mirror of
https://github.com/moodle/moodle.git
synced 2025-04-22 00:42:54 +02:00
MDL-79863 qtype_ordering: populate GIT repository
This commit is contained in:
Gordon Bateson
Mathew May
parent
b8d5e936e6
commit
70fd1e4bc8
231
question/type/ordering/Sajax.php
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231
question/type/ordering/Sajax.php
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@ -0,0 +1,231 @@
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<?php
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if (!isset($SAJAX_INCLUDED)) {
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/*
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* GLOBALS AND DEFAULTS
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*
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*/
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$sajax_debug_mode = 0;
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$sajax_export_list = array();
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$sajax_request_type = "GET";
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$sajax_remote_uri = "";
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/*
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* CODE
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*
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*/
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function sajax_init() {
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}
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function sajax_get_my_uri() {
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global $REQUEST_URI;
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return $REQUEST_URI;
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}
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$sajax_remote_uri = sajax_get_my_uri();
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function sajax_handle_client_request() {
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global $sajax_export_list;
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$mode = "";
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if (! empty($_GET["rs"]))
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$mode = "get";
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if (!empty($_POST["rs"]))
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$mode = "post";
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if (empty($mode))
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return;
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if ($mode == "get") {
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// Bust cache in the head
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header ("Expires: Mon, 26 Jul 1997 05:00:00 GMT"); // Date in the past
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header ("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
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// always modified
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header ("Cache-Control: no-cache, must-revalidate"); // HTTP/1.1
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header ("Pragma: no-cache"); // HTTP/1.0
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$func_name = $_GET["rs"];
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if (! empty($_GET["rsargs"]))
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$args = $_GET["rsargs"];
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else
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$args = array();
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}
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else {
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$func_name = $_POST["rs"];
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if (! empty($_POST["rsargs"]))
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$args = $_POST["rsargs"];
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else
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$args = array();
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}
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if (! in_array($func_name, $sajax_export_list))
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echo "-:$func_name not callable";
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else {
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echo "+:";
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$result = call_user_func_array($func_name, $args);
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echo $result;
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}
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exit;
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}
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function sajax_get_common_js() {
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global $sajax_debug_mode;
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global $sajax_request_type;
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global $sajax_remote_uri;
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$t = strtoupper($sajax_request_type);
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if ($t != "GET" && $t != "POST")
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return "// Invalid type: $t.. \n\n";
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ob_start();
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?>
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// remote scripting library
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// (c) copyright 2005 modernmethod, inc
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var sajax_debug_mode = <?php echo $sajax_debug_mode ? "true" : "false"; ?>;
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var sajax_request_type = "<?php echo $t; ?>";
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function sajax_debug(text) {
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if (sajax_debug_mode)
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alert("RSD: " + text)
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}
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function sajax_init_object() {
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sajax_debug("sajax_init_object() called..")
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var A;
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try {
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A=new ActiveXObject("Msxml2.XMLHTTP");
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} catch (e) {
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try {
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A=new ActiveXObject("Microsoft.XMLHTTP");
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} catch (oc) {
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A=null;
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}
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}
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if(!A && typeof XMLHttpRequest != "undefined")
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A = new XMLHttpRequest();
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if (!A)
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sajax_debug("Could not create connection object.");
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return A;
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}
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function sajax_do_call(func_name, args) {
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var i, x, n;
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var uri;
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var post_data;
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uri = "<?php echo $sajax_remote_uri; ?>";
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if (sajax_request_type == "GET") {
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if (uri.indexOf("?") == -1)
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uri = uri + "?rs=" + escape(func_name);
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else
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uri = uri + "&rs=" + escape(func_name);
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for (i = 0; i < args.length-1; i++)
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uri = uri + "&rsargs[]=" + escape(args[i]);
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uri = uri + "&rsrnd=" + new Date().getTime();
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post_data = null;
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} else {
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post_data = "rs=" + escape(func_name);
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for (i = 0; i < args.length-1; i++)
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post_data = post_data + "&rsargs[]=" + escape(args[i]);
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}
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x = sajax_init_object();
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x.open(sajax_request_type, uri, true);
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if (sajax_request_type == "POST") {
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x.setRequestHeader("Method", "POST " + uri + " HTTP/1.1");
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x.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
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}
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x.onreadystatechange = function() {
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if (x.readyState != 4)
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return;
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sajax_debug("received " + x.responseText);
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var status;
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var data;
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status = x.responseText.charAt(0);
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data = x.responseText.substring(2);
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if (status == "-")
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alert("Error: " + data);
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else
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args[args.length-1](data);
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}
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x.send(post_data);
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sajax_debug(func_name + " uri = " + uri + "/post = " + post_data);
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sajax_debug(func_name + " waiting..");
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delete x;
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}
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<?php
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$html = ob_get_contents();
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ob_end_clean();
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return $html;
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}
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function sajax_show_common_js() {
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echo sajax_get_common_js();
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}
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// javascript escape a value
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function sajax_esc($val)
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{
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return str_replace('"', '\\\\"', $val);
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}
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function sajax_get_one_stub($func_name) {
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ob_start();
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?>
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// wrapper for <?php echo $func_name; ?>
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function x_<?php echo $func_name; ?>() {
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sajax_do_call("<?php echo $func_name; ?>",
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x_<?php echo $func_name; ?>.arguments);
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}
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<?php
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$html = ob_get_contents();
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ob_end_clean();
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return $html;
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}
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function sajax_show_one_stub($func_name) {
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echo sajax_get_one_stub($func_name);
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}
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function sajax_export() {
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global $sajax_export_list;
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$n = func_num_args();
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for ($i = 0; $i < $n; $i++) {
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$sajax_export_list[] = func_get_arg($i);
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}
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}
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$sajax_js_has_been_shown = 0;
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function sajax_get_javascript()
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{
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global $sajax_js_has_been_shown;
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global $sajax_export_list;
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$html = "";
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if (! $sajax_js_has_been_shown) {
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$html .= sajax_get_common_js();
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$sajax_js_has_been_shown = 1;
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}
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foreach ($sajax_export_list as $func) {
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$html .= sajax_get_one_stub($func);
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}
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return $html;
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}
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function sajax_show_javascript()
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{
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echo sajax_get_javascript();
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}
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$SAJAX_INCLUDED = 1;
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}
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?>
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20
question/type/ordering/db/install.xml
Normal file
20
question/type/ordering/db/install.xml
Normal file
@ -0,0 +1,20 @@
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<?xml version="1.0" encoding="UTF-8" ?>
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<XMLDB PATH="question/type/ordering/db" VERSION="2007021402" COMMENT="XMLDB file for Moodle question/type/ordering">
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<TABLES>
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<TABLE NAME="question_ordering" COMMENT="Options for ordering questions">
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<FIELDS>
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<FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" SEQUENCE="true" NEXT="question"/>
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<FIELD NAME="question" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" PREVIOUS="id" NEXT="logical"/>
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<FIELD NAME="logical" TYPE="int" LENGTH="2" NOTNULL="true" UNSIGNED="false" DEFAULT="0" SEQUENCE="false" PREVIOUS="question" NEXT="studentsee"/>
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<FIELD NAME="studentsee" TYPE="int" LENGTH="2" NOTNULL="true" UNSIGNED="false" DEFAULT="0" SEQUENCE="false" PREVIOUS="logical" NEXT="correctfeedback"/>
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<FIELD NAME="correctfeedback" TYPE="text" LENGTH="small" NOTNULL="false" SEQUENCE="false" PREVIOUS="studentsee" NEXT="partiallycorrectfeedback"/>
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<FIELD NAME="partiallycorrectfeedback" TYPE="text" LENGTH="small" NOTNULL="false" SEQUENCE="false" PREVIOUS="correctfeedback" NEXT="incorrectfeedback"/>
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<FIELD NAME="incorrectfeedback" TYPE="text" LENGTH="small" NOTNULL="false" SEQUENCE="false" PREVIOUS="partiallycorrectfeedback"/>
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</FIELDS>
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<KEYS>
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<KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="Primary key for question_ordering" NEXT="question"/>
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<KEY NAME="question" TYPE="foreign" FIELDS="question" REFTABLE="questions" REFFIELDS="id" PREVIOUS="primary"/>
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</KEYS>
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</TABLE>
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</TABLES>
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</XMLDB>
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31
question/type/ordering/db/upgrade.php
Normal file
31
question/type/ordering/db/upgrade.php
Normal file
@ -0,0 +1,31 @@
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<?php
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// This file keeps track of upgrades to
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// the calculated qtype plugin
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//
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// Sometimes, changes between versions involve
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// alterations to database structures and other
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// major things that may break installations.
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//
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// The upgrade function in this file will attempt
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// to perform all the necessary actions to upgrade
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// your older installation to the current version.
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//
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// If there's something it cannot do itself, it
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// will tell you what you need to do.
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//
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// The commands in here will all be database-neutral,
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// using the methods of database_manager class
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//
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// Please do not forget to use upgrade_set_timeout()
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// before any action that may take longer time to finish.
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function xmldb_qtype_calculated_upgrade($oldversion) {
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global $CFG, $DB;
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$dbman = $DB->get_manager();
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return true;
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}
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112
question/type/ordering/dd_files/coordinates.js
Normal file
112
question/type/ordering/dd_files/coordinates.js
Normal file
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/**********************************************************
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Very minorly modified from the example by Tim Taylor
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http://tool-man.org/examples/sorting.html
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Added Coordinate.prototype.inside( northwest, southeast );
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**********************************************************/
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var Coordinates = {
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ORIGIN : new Coordinate(0, 0),
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northwestPosition : function(element) {
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var x = parseInt(element.style.left);
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var y = parseInt(element.style.top);
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return new Coordinate(isNaN(x) ? 0 : x, isNaN(y) ? 0 : y);
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},
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southeastPosition : function(element) {
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return Coordinates.northwestPosition(element).plus(
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new Coordinate(element.offsetWidth, element.offsetHeight));
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},
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northwestOffset : function(element, isRecursive) {
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var offset = new Coordinate(element.offsetLeft, element.offsetTop);
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if (!isRecursive) return offset;
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var parent = element.offsetParent;
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while (parent) {
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offset = offset.plus(
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new Coordinate(parent.offsetLeft, parent.offsetTop));
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parent = parent.offsetParent;
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}
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return offset;
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},
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southeastOffset : function(element, isRecursive) {
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return Coordinates.northwestOffset(element, isRecursive).plus(
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new Coordinate(element.offsetWidth, element.offsetHeight));
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},
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fixEvent : function(event) {
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event.windowCoordinate = new Coordinate(event.clientX, event.clientY);
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}
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};
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function Coordinate(x, y) {
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this.x = x;
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this.y = y;
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}
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Coordinate.prototype.toString = function() {
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return "(" + this.x + "," + this.y + ")";
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}
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Coordinate.prototype.plus = function(that) {
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return new Coordinate(this.x + that.x, this.y + that.y);
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}
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Coordinate.prototype.minus = function(that) {
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return new Coordinate(this.x - that.x, this.y - that.y);
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}
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Coordinate.prototype.distance = function(that) {
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var deltaX = this.x - that.x;
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var deltaY = this.y - that.y;
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return Math.sqrt(Math.pow(deltaX, 2) + Math.pow(deltaY, 2));
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}
|
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|
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Coordinate.prototype.max = function(that) {
|
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var x = Math.max(this.x, that.x);
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var y = Math.max(this.y, that.y);
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return new Coordinate(x, y);
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}
|
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Coordinate.prototype.constrain = function(min, max) {
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if (min.x > max.x || min.y > max.y) return this;
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var x = this.x;
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var y = this.y;
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|
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if (min.x != null) x = Math.max(x, min.x);
|
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if (max.x != null) x = Math.min(x, max.x);
|
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if (min.y != null) y = Math.max(y, min.y);
|
||||
if (max.y != null) y = Math.min(y, max.y);
|
||||
|
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return new Coordinate(x, y);
|
||||
}
|
||||
|
||||
Coordinate.prototype.reposition = function(element) {
|
||||
element.style["top"] = this.y + "px";
|
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element.style["left"] = this.x + "px";
|
||||
}
|
||||
|
||||
Coordinate.prototype.equals = function(that) {
|
||||
if (this == that) return true;
|
||||
if (!that || that == null) return false;
|
||||
|
||||
return this.x == that.x && this.y == that.y;
|
||||
}
|
||||
|
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// returns true of this point is inside specified box
|
||||
Coordinate.prototype.inside = function(northwest, southeast) {
|
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if ((this.x >= northwest.x) && (this.x <= southeast.x) &&
|
||||
(this.y >= northwest.y) && (this.y <= southeast.y)) {
|
||||
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
242
question/type/ordering/dd_files/drag.js
Normal file
242
question/type/ordering/dd_files/drag.js
Normal file
@ -0,0 +1,242 @@
|
||||
/*
|
||||
* drag.js - click & drag DOM elements
|
||||
*
|
||||
* originally based on Youngpup's dom-drag.js, www.youngpup.net
|
||||
*/
|
||||
|
||||
/**********************************************************
|
||||
Further modified from the example by Tim Taylor
|
||||
http://tool-man.org/examples/sorting.html
|
||||
|
||||
Changed onMouseMove where it calls group.onDrag and then
|
||||
adjusts the offset for changes to the DOM. If the item
|
||||
being moved changed parents it would be off so changed to
|
||||
get the absolute offset (recursive northwestOffset).
|
||||
|
||||
**********************************************************/
|
||||
|
||||
var Drag = {
|
||||
BIG_Z_INDEX : 10000,
|
||||
group : null,
|
||||
isDragging : false,
|
||||
|
||||
makeDraggable : function(group) {
|
||||
group.handle = group;
|
||||
group.handle.group = group;
|
||||
|
||||
group.minX = null;
|
||||
group.minY = null;
|
||||
group.maxX = null;
|
||||
group.maxY = null;
|
||||
group.threshold = 0;
|
||||
group.thresholdY = 0;
|
||||
group.thresholdX = 0;
|
||||
|
||||
group.onDragStart = new Function();
|
||||
group.onDragEnd = new Function();
|
||||
group.onDrag = new Function();
|
||||
|
||||
// TODO: use element.prototype.myFunc
|
||||
group.setDragHandle = Drag.setDragHandle;
|
||||
group.setDragThreshold = Drag.setDragThreshold;
|
||||
group.setDragThresholdX = Drag.setDragThresholdX;
|
||||
group.setDragThresholdY = Drag.setDragThresholdY;
|
||||
group.constrain = Drag.constrain;
|
||||
group.constrainVertical = Drag.constrainVertical;
|
||||
group.constrainHorizontal = Drag.constrainHorizontal;
|
||||
|
||||
group.onmousedown = Drag.onMouseDown;
|
||||
},
|
||||
|
||||
constrainVertical : function() {
|
||||
var nwOffset = Coordinates.northwestOffset(this, true);
|
||||
this.minX = nwOffset.x;
|
||||
this.maxX = nwOffset.x;
|
||||
},
|
||||
|
||||
constrainHorizontal : function() {
|
||||
var nwOffset = Coordinates.northwestOffset(this, true);
|
||||
this.minY = nwOffset.y;
|
||||
this.maxY = nwOffset.y;
|
||||
},
|
||||
|
||||
constrain : function(nwPosition, sePosition) {
|
||||
this.minX = nwPosition.x;
|
||||
this.minY = nwPosition.y;
|
||||
this.maxX = sePosition.x;
|
||||
this.maxY = sePosition.y;
|
||||
},
|
||||
|
||||
setDragHandle : function(handle) {
|
||||
if (handle && handle != null)
|
||||
this.handle = handle;
|
||||
else
|
||||
this.handle = this;
|
||||
|
||||
this.handle.group = this;
|
||||
this.onmousedown = null;
|
||||
this.handle.onmousedown = Drag.onMouseDown;
|
||||
},
|
||||
|
||||
setDragThreshold : function(threshold) {
|
||||
if (isNaN(parseInt(threshold))) return;
|
||||
|
||||
this.threshold = threshold;
|
||||
},
|
||||
|
||||
setDragThresholdX : function(threshold) {
|
||||
if (isNaN(parseInt(threshold))) return;
|
||||
|
||||
this.thresholdX = threshold;
|
||||
},
|
||||
|
||||
setDragThresholdY : function(threshold) {
|
||||
if (isNaN(parseInt(threshold))) return;
|
||||
|
||||
this.thresholdY = threshold;
|
||||
},
|
||||
|
||||
onMouseDown : function(event) {
|
||||
event = Drag.fixEvent(event);
|
||||
Drag.group = this.group;
|
||||
|
||||
var group = this.group;
|
||||
var mouse = event.windowCoordinate;
|
||||
var nwOffset = Coordinates.northwestOffset(group, true);
|
||||
var nwPosition = Coordinates.northwestPosition(group);
|
||||
var sePosition = Coordinates.southeastPosition(group);
|
||||
var seOffset = Coordinates.southeastOffset(group, true);
|
||||
|
||||
group.originalOpacity = group.style.opacity;
|
||||
group.originalZIndex = group.style.zIndex;
|
||||
group.initialWindowCoordinate = mouse;
|
||||
// TODO: need a better name, but don't yet understand how it
|
||||
// participates in the magic while dragging
|
||||
group.dragCoordinate = mouse;
|
||||
|
||||
Drag.showStatus(mouse, nwPosition, sePosition, nwOffset, seOffset);
|
||||
|
||||
group.onDragStart(nwPosition, sePosition, nwOffset, seOffset);
|
||||
|
||||
// TODO: need better constraint API
|
||||
if (group.minX != null)
|
||||
group.minMouseX = mouse.x - nwPosition.x +
|
||||
group.minX - nwOffset.x;
|
||||
if (group.maxX != null)
|
||||
group.maxMouseX = group.minMouseX + group.maxX - group.minX;
|
||||
|
||||
if (group.minY != null)
|
||||
group.minMouseY = mouse.y - nwPosition.y +
|
||||
group.minY - nwOffset.y;
|
||||
if (group.maxY != null)
|
||||
group.maxMouseY = group.minMouseY + group.maxY - group.minY;
|
||||
|
||||
group.mouseMin = new Coordinate(group.minMouseX, group.minMouseY);
|
||||
group.mouseMax = new Coordinate(group.maxMouseX, group.maxMouseY);
|
||||
|
||||
document.onmousemove = Drag.onMouseMove;
|
||||
document.onmouseup = Drag.onMouseUp;
|
||||
|
||||
return false;
|
||||
},
|
||||
|
||||
showStatus : function(mouse, nwPosition, sePosition, nwOffset, seOffset) {
|
||||
/*window.status =
|
||||
"mouse: " + mouse.toString() + " " +
|
||||
"NW pos: " + nwPosition.toString() + " " +
|
||||
"SE pos: " + sePosition.toString() + " " +
|
||||
"NW offset: " + nwOffset.toString() + " " +
|
||||
"SE offset: " + seOffset.toString();*/
|
||||
},
|
||||
|
||||
onMouseMove : function(event) {
|
||||
event = Drag.fixEvent(event);
|
||||
var group = Drag.group;
|
||||
var mouse = event.windowCoordinate;
|
||||
var nwOffset = Coordinates.northwestOffset(group, true);
|
||||
var nwPosition = Coordinates.northwestPosition(group);
|
||||
var sePosition = Coordinates.southeastPosition(group);
|
||||
var seOffset = Coordinates.southeastOffset(group, true);
|
||||
|
||||
Drag.showStatus(mouse, nwPosition, sePosition, nwOffset, seOffset);
|
||||
|
||||
if (!Drag.isDragging) {
|
||||
if (group.threshold > 0) {
|
||||
var distance = group.initialWindowCoordinate.distance(
|
||||
mouse);
|
||||
if (distance < group.threshold) return true;
|
||||
} else if (group.thresholdY > 0) {
|
||||
var deltaY = Math.abs(group.initialWindowCoordinate.y - mouse.y);
|
||||
if (deltaY < group.thresholdY) return true;
|
||||
} else if (group.thresholdX > 0) {
|
||||
var deltaX = Math.abs(group.initialWindowCoordinate.x - mouse.x);
|
||||
if (deltaX < group.thresholdX) return true;
|
||||
}
|
||||
|
||||
Drag.isDragging = true;
|
||||
group.style["zIndex"] = Drag.BIG_Z_INDEX;
|
||||
group.style["opacity"] = 0.75;
|
||||
}
|
||||
|
||||
// TODO: need better constraint API
|
||||
var adjusted = mouse.constrain(group.mouseMin, group.mouseMax);
|
||||
nwPosition = nwPosition.plus(adjusted.minus(group.dragCoordinate));
|
||||
nwPosition.reposition(group);
|
||||
group.dragCoordinate = adjusted;
|
||||
|
||||
// once dragging has started, the position of the group
|
||||
// relative to the mouse should stay fixed. They can get out
|
||||
// of sync if the DOM is manipulated while dragging, so we
|
||||
// correct the error here
|
||||
//
|
||||
// TODO: what we really want to do is find the offset from
|
||||
// our corner to the mouse coordinate and adjust to keep it
|
||||
// the same
|
||||
|
||||
// changed to be recursive/use absolute offset for corrections
|
||||
var offsetBefore = Coordinates.northwestOffset(group, true);
|
||||
group.onDrag(nwPosition, sePosition, nwOffset, seOffset);
|
||||
var offsetAfter = Coordinates.northwestOffset(group, true);
|
||||
|
||||
if (!offsetBefore.equals(offsetAfter)) {
|
||||
var errorDelta = offsetBefore.minus(offsetAfter);
|
||||
nwPosition = Coordinates.northwestPosition(group).plus(errorDelta);
|
||||
nwPosition.reposition(group);
|
||||
}
|
||||
|
||||
return false;
|
||||
},
|
||||
|
||||
onMouseUp : function(event) {
|
||||
event = Drag.fixEvent(event);
|
||||
var group = Drag.group;
|
||||
|
||||
var mouse = event.windowCoordinate;
|
||||
var nwOffset = Coordinates.northwestOffset(group, true);
|
||||
var nwPosition = Coordinates.northwestPosition(group);
|
||||
var sePosition = Coordinates.southeastPosition(group);
|
||||
var seOffset = Coordinates.southeastOffset(group, true);
|
||||
|
||||
document.onmousemove = null;
|
||||
document.onmouseup = null;
|
||||
group.onDragEnd(nwPosition, sePosition, nwOffset, seOffset);
|
||||
|
||||
if (Drag.isDragging) {
|
||||
// restoring zIndex before opacity avoids visual flicker in Firefox
|
||||
group.style["zIndex"] = group.originalZIndex;
|
||||
group.style["opacity"] = group.originalOpacity;
|
||||
}
|
||||
|
||||
Drag.group = null;
|
||||
Drag.isDragging = false;
|
||||
|
||||
return false;
|
||||
},
|
||||
|
||||
fixEvent : function(event) {
|
||||
if (typeof event == 'undefined') event = window.event;
|
||||
Coordinates.fixEvent(event);
|
||||
|
||||
return event;
|
||||
}
|
||||
};
|
||||
260
question/type/ordering/dd_files/dragdrop.js
vendored
Normal file
260
question/type/ordering/dd_files/dragdrop.js
vendored
Normal file
@ -0,0 +1,260 @@
|
||||
/**********************************************************
|
||||
Adapted from the sortable lists example by Tim Taylor
|
||||
http://tool-man.org/examples/sorting.html
|
||||
Modified by Tom Westcott : http://www.cyberdummy.co.uk
|
||||
**********************************************************/
|
||||
|
||||
var DragDrop = {
|
||||
firstContainer : null,
|
||||
lastContainer : null,
|
||||
parent_id : null,
|
||||
parent_group : null,
|
||||
makeListContainer : function(list, group) {
|
||||
// each container becomes a linked list node
|
||||
if (this.firstContainer == null) {
|
||||
this.firstContainer = this.lastContainer = list;
|
||||
list.previousContainer = null;
|
||||
list.nextContainer = null;
|
||||
} else {
|
||||
list.previousContainer = this.lastContainer;
|
||||
list.nextContainer = null;
|
||||
this.lastContainer.nextContainer = list;
|
||||
this.lastContainer = list;
|
||||
}
|
||||
|
||||
// these functions are called when an item is draged over
|
||||
// a container or out of a container bounds. onDragOut
|
||||
// is also called when the drag ends with an item having
|
||||
// been added to the container
|
||||
list.onDragOver = new Function();
|
||||
list.onDragOut = new Function();
|
||||
list.onDragDrop = new Function();
|
||||
list.group = group;
|
||||
|
||||
var items = list.getElementsByTagName( "li" );
|
||||
|
||||
for (var i = 0; i < items.length; i++) {
|
||||
DragDrop.makeItemDragable(items[i]);
|
||||
}
|
||||
},
|
||||
|
||||
serData : function ( group, theid ) {
|
||||
var container = DragDrop.firstContainer;
|
||||
var j = 0;
|
||||
var string = "";
|
||||
|
||||
while (container != null) {
|
||||
|
||||
if(theid != null && container.id != theid)
|
||||
{
|
||||
container = container.nextContainer;
|
||||
continue;
|
||||
}
|
||||
|
||||
if(group != null && container.group != group)
|
||||
{
|
||||
container = container.nextContainer;
|
||||
continue;
|
||||
}
|
||||
|
||||
j ++;
|
||||
if(j > 1)
|
||||
{
|
||||
string += ":";
|
||||
}
|
||||
string += container.id;
|
||||
|
||||
var items = container.getElementsByTagName( "li" );
|
||||
string += "(";
|
||||
for (var i = 0; i < items.length; i++) {
|
||||
if(i > 0)
|
||||
{
|
||||
string += ",";
|
||||
}
|
||||
string += items[i].id;
|
||||
}
|
||||
string += ")";
|
||||
|
||||
container = container.nextContainer;
|
||||
}
|
||||
return string;
|
||||
},
|
||||
|
||||
makeItemDragable : function(item) {
|
||||
Drag.makeDraggable(item);
|
||||
item.setDragThreshold(5);
|
||||
|
||||
// tracks if the item is currently outside all containers
|
||||
item.isOutside = false;
|
||||
|
||||
item.onDragStart = DragDrop.onDragStart;
|
||||
item.onDrag = DragDrop.onDrag;
|
||||
item.onDragEnd = DragDrop.onDragEnd;
|
||||
},
|
||||
|
||||
onDragStart : function(nwPosition, sePosition, nwOffset, seOffset) {
|
||||
// update all container bounds, since they may have changed
|
||||
// on a previous drag
|
||||
//
|
||||
// could be more smart about when to do this
|
||||
var container = DragDrop.firstContainer;
|
||||
while (container != null) {
|
||||
container.northwest = Coordinates.northwestOffset( container, true );
|
||||
container.southeast = Coordinates.southeastOffset( container, true );
|
||||
container = container.nextContainer;
|
||||
}
|
||||
|
||||
// item starts out over current parent
|
||||
this.parentNode.onDragOver();
|
||||
parent_id = this.parentNode.id;
|
||||
parent_group = this.parentNode.group;
|
||||
},
|
||||
|
||||
onDrag : function(nwPosition, sePosition, nwOffset, seOffset) {
|
||||
// check if we were nowhere
|
||||
if (this.isOutside) {
|
||||
// check each container to see if in its bounds
|
||||
var container = DragDrop.firstContainer;
|
||||
while (container != null) {
|
||||
|
||||
if ((nwOffset.inside( container.northwest, container.southeast ) ||
|
||||
seOffset.inside( container.northwest, container.southeast )) && container.group == parent_group) {
|
||||
// we're inside this one
|
||||
container.onDragOver();
|
||||
this.isOutside = false;
|
||||
|
||||
// since isOutside was true, the current parent is a
|
||||
// temporary clone of some previous container node and
|
||||
// it needs to be removed from the document
|
||||
var tempParent = this.parentNode;
|
||||
tempParent.removeChild( this );
|
||||
container.appendChild( this );
|
||||
tempParent.parentNode.removeChild( tempParent );
|
||||
break;
|
||||
}
|
||||
container = container.nextContainer;
|
||||
}
|
||||
// we're still not inside the bounds of any container
|
||||
if (this.isOutside)
|
||||
return;
|
||||
|
||||
// check if we're outside our parent's bounds
|
||||
} else if (!(nwOffset.inside( this.parentNode.northwest, this.parentNode.southeast ) ||
|
||||
seOffset.inside( this.parentNode.northwest, this.parentNode.southeast ))) {
|
||||
|
||||
this.parentNode.onDragOut();
|
||||
this.isOutside = true;
|
||||
|
||||
// check if we're inside a new container's bounds
|
||||
var container = DragDrop.firstContainer;
|
||||
while (container != null) {
|
||||
if ((nwOffset.inside( container.northwest, container.southeast ) ||
|
||||
seOffset.inside( container.northwest, container.southeast )) && container.group == parent_group) {
|
||||
// we're inside this one
|
||||
container.onDragOver();
|
||||
this.isOutside = false;
|
||||
this.parentNode.removeChild( this );
|
||||
container.appendChild( this );
|
||||
break;
|
||||
}
|
||||
container = container.nextContainer;
|
||||
}
|
||||
// if we're not in any container now, make a temporary clone of
|
||||
// the previous container node and add it to the document
|
||||
if (this.isOutside) {
|
||||
var tempParent = this.parentNode.cloneNode( false );
|
||||
this.parentNode.removeChild( this );
|
||||
tempParent.appendChild( this );
|
||||
// body puts a border or item at bottom of page if do not have this
|
||||
tempParent.style.border = 0;
|
||||
document.getElementsByTagName( "body" ).item(0).appendChild( tempParent );
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
// if we get here, we're inside some container bounds, so we do
|
||||
// everything the original dragsort script did to swap us into the
|
||||
// correct position
|
||||
|
||||
var parent = this.parentNode;
|
||||
|
||||
var item = this;
|
||||
var next = DragUtils.nextItem(item);
|
||||
while (next != null && this.offsetTop >= next.offsetTop - 2) {
|
||||
var item = next;
|
||||
var next = DragUtils.nextItem(item);
|
||||
}
|
||||
if (this != item) {
|
||||
DragUtils.swap(this, next);
|
||||
return;
|
||||
}
|
||||
|
||||
var item = this;
|
||||
var previous = DragUtils.previousItem(item);
|
||||
while (previous != null && this.offsetTop <= previous.offsetTop + 2) {
|
||||
var item = previous;
|
||||
var previous = DragUtils.previousItem(item);
|
||||
}
|
||||
if (this != item) {
|
||||
DragUtils.swap(this, item);
|
||||
return;
|
||||
}
|
||||
},
|
||||
|
||||
onDragEnd : function(nwPosition, sePosition, nwOffset, seOffset) {
|
||||
// if the drag ends and we're still outside all containers
|
||||
// it's time to remove ourselves from the document or add
|
||||
// to the trash bin
|
||||
if (this.isOutside) {
|
||||
var container = DragDrop.firstContainer;
|
||||
while (container != null) {
|
||||
if(container.id == parent_id)
|
||||
{
|
||||
break;
|
||||
}
|
||||
container = container.nextContainer;
|
||||
}
|
||||
this.isOutside = false;
|
||||
this.parentNode.removeChild( this );
|
||||
container.appendChild( this );
|
||||
this.style["top"] = "0px";
|
||||
this.style["left"] = "0px";
|
||||
//var container = DragDrop.firstContainer;
|
||||
//container.appendChild( this );
|
||||
return;
|
||||
}
|
||||
this.parentNode.onDragOut();
|
||||
this.parentNode.onDragDrop();
|
||||
this.style["top"] = "0px";
|
||||
this.style["left"] = "0px";
|
||||
}
|
||||
};
|
||||
|
||||
var DragUtils = {
|
||||
swap : function(item1, item2) {
|
||||
var parent = item1.parentNode;
|
||||
parent.removeChild(item1);
|
||||
parent.insertBefore(item1, item2);
|
||||
|
||||
item1.style["top"] = "0px";
|
||||
item1.style["left"] = "0px";
|
||||
},
|
||||
|
||||
nextItem : function(item) {
|
||||
var sibling = item.nextSibling;
|
||||
while (sibling != null) {
|
||||
if (sibling.nodeName == item.nodeName) return sibling;
|
||||
sibling = sibling.nextSibling;
|
||||
}
|
||||
return null;
|
||||
},
|
||||
|
||||
previousItem : function(item) {
|
||||
var sibling = item.previousSibling;
|
||||
while (sibling != null) {
|
||||
if (sibling.nodeName == item.nodeName) return sibling;
|
||||
sibling = sibling.previousSibling;
|
||||
}
|
||||
return null;
|
||||
}
|
||||
};
|
||||
24
question/type/ordering/dd_files/lists.css
Normal file
24
question/type/ordering/dd_files/lists.css
Normal file
@ -0,0 +1,24 @@
|
||||
ul.sortable li {
|
||||
position: relative;
|
||||
}
|
||||
|
||||
ul.boxy {
|
||||
list-style-type: none;
|
||||
padding: 4px 4px 0 4px;
|
||||
margin: 0px;
|
||||
font-size: 13px;
|
||||
font-family: Arial, sans-serif;
|
||||
border: 1px solid #ccc;
|
||||
width: 360px;
|
||||
float: left;
|
||||
margin-left: 5px;
|
||||
}
|
||||
ul.boxy li {
|
||||
cursor: move;
|
||||
margin-bottom: 1px;
|
||||
padding: 8px 2px;
|
||||
border: 1px solid #CCC;
|
||||
background-color: #EEE;
|
||||
min-height: 20px;
|
||||
border-image: initial;
|
||||
}
|
||||
181
question/type/ordering/display.html
Normal file
181
question/type/ordering/display.html
Normal file
@ -0,0 +1,181 @@
|
||||
<?php
|
||||
if (empty($CFG->orderingquestiontypeflag)) {
|
||||
$CFG->orderingquestiontypeflag = 1;
|
||||
?>
|
||||
<link rel="stylesheet" href="<?php echo $CFG->wwwroot . "/question/type/ordering/"; ?>dd_files/lists.css" type="text/css">
|
||||
<script language="JavaScript" type="text/javascript" src="<?php echo $CFG->wwwroot . "/question/type/ordering/"; ?>dd_files/coordinates.js"></script>
|
||||
<script language="JavaScript" type="text/javascript" src="<?php echo $CFG->wwwroot . "/question/type/ordering/"; ?>dd_files/drag.js"></script>
|
||||
<script language="JavaScript" type="text/javascript" src="<?php echo $CFG->wwwroot . "/question/type/ordering/"; ?>dd_files/dragdrop.js"></script>
|
||||
<?php
|
||||
}
|
||||
?>
|
||||
<script language="JavaScript" type="text/javascript"><!--
|
||||
function confirm(z)
|
||||
{
|
||||
window.status = 'Sajax version updated';
|
||||
}
|
||||
|
||||
function onDrop_<?php echo $question->id; ?>() {
|
||||
var data_<?php echo $question->id; ?> = DragDrop.serData('g_<?php echo $question->id; ?>');
|
||||
x_sajax_update(data_<?php echo $question->id; ?>, confirm);
|
||||
}
|
||||
|
||||
function onneedrun_<?php echo $question->id; ?>() {
|
||||
|
||||
var list_<?php echo $question->id; ?> = document.getElementById("ordering");
|
||||
DragDrop.makeListContainer( list_<?php echo $question->id; ?>, 'g_<?php echo $question->id; ?>' );
|
||||
list_<?php echo $question->id; ?>.onDragOver = function() { this.style["background"] = "#EEF"; };
|
||||
list_<?php echo $question->id; ?>.onDragOut = function() {this.style["background"] = "none"; };
|
||||
|
||||
}
|
||||
|
||||
function getSort_<?php echo $question->id; ?>()
|
||||
{
|
||||
<?php echo $question->name_prefix; ?> = document.getElementById("<?php echo $question->name_prefix; ?>");
|
||||
<?php echo $question->name_prefix; ?>.value = DragDrop.serData('g_<?php echo $question->id; ?>', null);
|
||||
}
|
||||
|
||||
function showValue_<?php echo $question->id; ?>()
|
||||
{
|
||||
<?php echo $question->name_prefix ?> = document.getElementById("<?php echo $question->name_prefix; ?>");
|
||||
alert(<?php echo $question->name_prefix; ?>.value);
|
||||
}
|
||||
|
||||
//-->
|
||||
</script>
|
||||
|
||||
<script type="text/javascript">
|
||||
|
||||
function touchHandler(event)
|
||||
{
|
||||
var touches = event.changedTouches,
|
||||
first = touches[0],
|
||||
type = "";
|
||||
|
||||
|
||||
switch(event.type)
|
||||
{
|
||||
case "touchstart":
|
||||
type = "mousedown";
|
||||
break;
|
||||
|
||||
case "touchmove":
|
||||
type="mousemove";
|
||||
event.preventDefault();
|
||||
break;
|
||||
|
||||
case "touchend":
|
||||
type="mouseup";
|
||||
break;
|
||||
|
||||
default:
|
||||
return;
|
||||
}
|
||||
|
||||
var simulatedEvent = document.createEvent("MouseEvent");
|
||||
|
||||
//initMouseEvent(type, canBubble, cancelable, view, clickCount, screenX, screenY, clientX, clientY,
|
||||
// ctrlKey, altKey, shiftKey, metaKey, button, relatedTarget);
|
||||
|
||||
simulatedEvent.initMouseEvent(type, true, true, window, 1, first.screenX, first.screenY, first.clientX, first.clientY,
|
||||
false, false, false, false, 0/*left*/, null);
|
||||
|
||||
first.target.dispatchEvent(simulatedEvent);
|
||||
|
||||
event.preventDefault();
|
||||
}
|
||||
|
||||
function init() {
|
||||
for(i=0;i<document.getElementById("ordering").childNodes.length;i++) {
|
||||
document.getElementById('ordering').childNodes.item(i).addEventListener("touchstart", touchHandler, false);
|
||||
document.getElementById('ordering').childNodes.item(i).addEventListener("touchmove", touchHandler, false);
|
||||
document.getElementById('ordering').childNodes.item(i).addEventListener("touchend", touchHandler, false);
|
||||
document.getElementById('ordering').childNodes.item(i).addEventListener("touchcancel", touchHandler, false);
|
||||
}
|
||||
|
||||
|
||||
var myInterval = window.setInterval(function (a,b) {
|
||||
function touchHandler(event)
|
||||
{
|
||||
var touches = event.changedTouches,
|
||||
first = touches[0],
|
||||
type = "";
|
||||
|
||||
|
||||
switch(event.type)
|
||||
{
|
||||
case "touchstart":
|
||||
type = "mousedown";
|
||||
break;
|
||||
|
||||
case "touchmove":
|
||||
type="mousemove";
|
||||
event.preventDefault();
|
||||
break;
|
||||
|
||||
case "touchend":
|
||||
type="mouseup";
|
||||
break;
|
||||
|
||||
default:
|
||||
return;
|
||||
}
|
||||
|
||||
var simulatedEvent = document.createEvent("MouseEvent");
|
||||
|
||||
//initMouseEvent(type, canBubble, cancelable, view, clickCount, screenX, screenY, clientX, clientY,
|
||||
// ctrlKey, altKey, shiftKey, metaKey, button, relatedTarget);
|
||||
|
||||
simulatedEvent.initMouseEvent(type, true, true, window, 1, first.screenX, first.screenY, first.clientX, first.clientY,
|
||||
false, false, false, false, 0, null);
|
||||
|
||||
first.target.dispatchEvent(simulatedEvent);
|
||||
|
||||
event.preventDefault();
|
||||
}
|
||||
|
||||
for(i=0;i<document.getElementById("ordering").childNodes.length;i++) {
|
||||
document.getElementById('ordering').childNodes.item(i).addEventListener("touchstart", touchHandler, false);
|
||||
document.getElementById('ordering').childNodes.item(i).addEventListener("touchmove", touchHandler, false);
|
||||
document.getElementById('ordering').childNodes.item(i).addEventListener("touchend", touchHandler, false);
|
||||
document.getElementById('ordering').childNodes.item(i).addEventListener("touchcancel", touchHandler, false);
|
||||
}
|
||||
},500);
|
||||
|
||||
}
|
||||
|
||||
</script>
|
||||
|
||||
<div class="qtext">
|
||||
<?php echo $questiontext; ?>
|
||||
</div>
|
||||
|
||||
<?php /*if ($image) { ?>
|
||||
<img class="qimage" src="<?php echo $image; ?>" alt="" />
|
||||
<?php }*/ ?><img class="qimage" src="type/ordering/icon.gif" alt="" />
|
||||
|
||||
<div class="ablock clearfix">
|
||||
<div class="prompt">
|
||||
<?php echo $answerprompt; ?>
|
||||
</div>
|
||||
|
||||
<div class="answer">
|
||||
<ul id="ordering" class="sortable boxy">
|
||||
<?php $row = 1; foreach ($anss as $answer) { ?>
|
||||
<li id="<?php echo $answer->id ?>" onMouseUp="getSort_<?php echo $question->id; ?>()"><?php echo $answer->text ?></li>
|
||||
<?php } ?>
|
||||
</ul>
|
||||
</div>
|
||||
<?php if ($feedback) { ?>
|
||||
<div class="feedback">
|
||||
<?php echo $feedback ?>
|
||||
</div>
|
||||
<?php } ?>
|
||||
<input type="hidden" name="<?php echo $question->name_prefix; ?>" id="<?php echo $question->name_prefix; ?>" value="" />
|
||||
|
||||
<?php $this->print_question_submit_buttons($question, $state, $cmoptions, $options); ?>
|
||||
</div>
|
||||
|
||||
<iframe frameborder="0" hspace="0" vspace="0" height="1" width="1" onload="onneedrun_<?php echo $question->id; ?>();getSort_<?php echo $question->id; ?>();"></iframe>
|
||||
|
||||
<script>init();</script>
|
||||
151
question/type/ordering/edit_ordering_form.php
Normal file
151
question/type/ordering/edit_ordering_form.php
Normal file
@ -0,0 +1,151 @@
|
||||
<?php
|
||||
// This file is part of Moodle - http://moodle.org/
|
||||
//
|
||||
// Moodle is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// (at your option) any later version.
|
||||
//
|
||||
// Moodle is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU General Public License
|
||||
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
/**
|
||||
* Defines the editing form for the multiple choice question type.
|
||||
*
|
||||
* @package qtype
|
||||
* @subpackage ordering
|
||||
* @copyright 2007 Jamie Pratt
|
||||
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
|
||||
*/
|
||||
|
||||
|
||||
defined('MOODLE_INTERNAL') || die();
|
||||
|
||||
|
||||
/**
|
||||
* Multiple choice editing form definition.
|
||||
*
|
||||
* @copyright 2007 Jamie Pratt
|
||||
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
|
||||
*/
|
||||
class qtype_ordering_edit_form extends question_edit_form {
|
||||
/**
|
||||
* Add question-type specific form fields.
|
||||
*
|
||||
* @param object $mform the form being built.
|
||||
*/
|
||||
public function definition_inner($mform) {
|
||||
$NUMANS_START = 10;
|
||||
$NUMANS_ADD = 5;
|
||||
|
||||
$menu = array(get_string('ordering_exactorder', 'qtype_ordering'), get_string('ordering_relativeorder', 'qtype_ordering'), get_string('ordering_contiguous', 'qtype_ordering'));
|
||||
$mform->addElement('select', 'logical', get_string('ordering_logicalpossibilities', 'qtype_ordering'), $menu);
|
||||
$mform->setDefault('logical', 0);
|
||||
|
||||
$menu1[] = "All";
|
||||
for ($i=3; $i <= 20; $i++) {
|
||||
$menu1[] = $i;
|
||||
}
|
||||
$mform->addElement('select', 'studentsee', get_string('ordering_itemsforstudent', 'qtype_ordering'), $menu1);
|
||||
$mform->setDefault('studentsee', 0);
|
||||
|
||||
$repeated = array();
|
||||
$repeated[] =& $mform->createElement('header', 'choicehdr', get_string('ordering_choiceno', 'qtype_ordering', '{no}'));
|
||||
$repeated[] =& $mform->createElement('textarea', 'answer', get_string('ordering_answer', 'qtype_ordering'), 'rows="3" cols="50"');
|
||||
|
||||
if (isset($this->question->options)){
|
||||
$countanswers = count($this->question->options->answers);
|
||||
} else {
|
||||
$countanswers = 0;
|
||||
}
|
||||
$repeatsatstart = ($NUMANS_START > ($countanswers + $NUMANS_ADD))?
|
||||
$NUMANS_START : ($countanswers + $NUMANS_ADD);
|
||||
$repeatedoptions = array();
|
||||
$repeatedoptions['fraction']['default'] = 0;
|
||||
$mform->setType('answer', PARAM_NOTAGS);
|
||||
|
||||
$this->repeat_elements($repeated, $repeatsatstart, $repeatedoptions, 'noanswers', 'addanswers', $NUMANS_ADD, get_string('ordering_addmoreanswers', 'qtype_ordering'));
|
||||
|
||||
$mform->addElement('header', 'overallfeedbackhdr', get_string('overallfeedback', 'qtype_ordering'));
|
||||
|
||||
$mform->addElement('htmleditor', 'correctfeedback', get_string('correctfeedback', 'qtype_ordering'));
|
||||
$mform->setType('correctfeedback', PARAM_RAW);
|
||||
|
||||
$mform->addElement('htmleditor', 'partiallycorrectfeedback', get_string('partiallycorrectfeedback', 'qtype_ordering'));
|
||||
$mform->setType('partiallycorrectfeedback', PARAM_RAW);
|
||||
|
||||
$mform->addElement('htmleditor', 'incorrectfeedback', get_string('incorrectfeedback', 'qtype_ordering'));
|
||||
$mform->setType('incorrectfeedback', PARAM_RAW);
|
||||
|
||||
}
|
||||
|
||||
public function data_preprocessing($question) {
|
||||
|
||||
$question = parent::data_preprocessing($question);
|
||||
//$question = $this->data_preprocessing_answers($question, true);
|
||||
//$question = $this->data_preprocessing_combined_feedback($question, true);
|
||||
//$question = $this->data_preprocessing_hints($question, true, true);
|
||||
|
||||
|
||||
if (!empty($question->options)){
|
||||
$answers = $question->options->answers;
|
||||
if (count($answers)) {
|
||||
$key = 0;
|
||||
foreach ($answers as $answerkey => $answer){
|
||||
$default_values['answer['.$key.']'] = $answer->answer;
|
||||
$default_values['fraction['.$key.']'] = $answerkey + 1;
|
||||
//$default_values['feedback['.$key.']'] = $answer->feedback;
|
||||
$key++;
|
||||
}
|
||||
}
|
||||
$default_values['studentsee'] = $question->options->studentsee;
|
||||
$default_values['logical'] = $question->options->logical;
|
||||
$question = (object)((array)$question + $default_values);
|
||||
|
||||
}
|
||||
|
||||
//echo "data_preprocessing";
|
||||
//print_r ($question);
|
||||
//die();
|
||||
|
||||
return $question;
|
||||
|
||||
//return true;
|
||||
}
|
||||
|
||||
public function validation($data, $files) {
|
||||
$errors = array();
|
||||
$answers = $data['answer'];
|
||||
$answercount = 0;
|
||||
|
||||
$totalfraction = 0;
|
||||
$maxfraction = -1;
|
||||
|
||||
foreach ($answers as $key => $answer){
|
||||
//check no of choices
|
||||
$trimmedanswer = trim($answer);
|
||||
if (!empty($trimmedanswer)){
|
||||
$answercount++;
|
||||
}
|
||||
}
|
||||
|
||||
if ($answercount==0){
|
||||
$errors['answer[0]'] = get_string('ordering_notenoughanswers', 'qtype_ordering', 2);
|
||||
$errors['answer[1]'] = get_string('ordering_notenoughanswers', 'qtype_ordering', 2);
|
||||
} elseif ($answercount==1){
|
||||
$errors['answer[1]'] = get_string('ordering_notenoughanswers', 'qtype_ordering', 2);
|
||||
|
||||
}
|
||||
|
||||
return $errors;
|
||||
}
|
||||
|
||||
public function qtype() {
|
||||
return 'ordering';
|
||||
}
|
||||
}
|
||||
BIN
question/type/ordering/icon.gif
Normal file
BIN
question/type/ordering/icon.gif
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 908 B |
111
question/type/ordering/jquery-ui.js
vendored
Normal file
111
question/type/ordering/jquery-ui.js
vendored
Normal file
@ -0,0 +1,111 @@
|
||||
/*!
|
||||
* jQuery UI 1.8.16
|
||||
*
|
||||
* Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
|
||||
* Dual licensed under the MIT or GPL Version 2 licenses.
|
||||
* http://jquery.org/license
|
||||
*
|
||||
* http://docs.jquery.com/UI
|
||||
*/
|
||||
(function(c,j){function k(a,b){var d=a.nodeName.toLowerCase();if("area"===d){b=a.parentNode;d=b.name;if(!a.href||!d||b.nodeName.toLowerCase()!=="map")return false;a=c("img[usemap=#"+d+"]")[0];return!!a&&l(a)}return(/input|select|textarea|button|object/.test(d)?!a.disabled:"a"==d?a.href||b:b)&&l(a)}function l(a){return!c(a).parents().andSelf().filter(function(){return c.curCSS(this,"visibility")==="hidden"||c.expr.filters.hidden(this)}).length}c.ui=c.ui||{};if(!c.ui.version){c.extend(c.ui,{version:"1.8.16",
|
||||
keyCode:{ALT:18,BACKSPACE:8,CAPS_LOCK:20,COMMA:188,COMMAND:91,COMMAND_LEFT:91,COMMAND_RIGHT:93,CONTROL:17,DELETE:46,DOWN:40,END:35,ENTER:13,ESCAPE:27,HOME:36,INSERT:45,LEFT:37,MENU:93,NUMPAD_ADD:107,NUMPAD_DECIMAL:110,NUMPAD_DIVIDE:111,NUMPAD_ENTER:108,NUMPAD_MULTIPLY:106,NUMPAD_SUBTRACT:109,PAGE_DOWN:34,PAGE_UP:33,PERIOD:190,RIGHT:39,SHIFT:16,SPACE:32,TAB:9,UP:38,WINDOWS:91}});c.fn.extend({propAttr:c.fn.prop||c.fn.attr,_focus:c.fn.focus,focus:function(a,b){return typeof a==="number"?this.each(function(){var d=
|
||||
this;setTimeout(function(){c(d).focus();b&&b.call(d)},a)}):this._focus.apply(this,arguments)},scrollParent:function(){var a;a=c.browser.msie&&/(static|relative)/.test(this.css("position"))||/absolute/.test(this.css("position"))?this.parents().filter(function(){return/(relative|absolute|fixed)/.test(c.curCSS(this,"position",1))&&/(auto|scroll)/.test(c.curCSS(this,"overflow",1)+c.curCSS(this,"overflow-y",1)+c.curCSS(this,"overflow-x",1))}).eq(0):this.parents().filter(function(){return/(auto|scroll)/.test(c.curCSS(this,
|
||||
"overflow",1)+c.curCSS(this,"overflow-y",1)+c.curCSS(this,"overflow-x",1))}).eq(0);return/fixed/.test(this.css("position"))||!a.length?c(document):a},zIndex:function(a){if(a!==j)return this.css("zIndex",a);if(this.length){a=c(this[0]);for(var b;a.length&&a[0]!==document;){b=a.css("position");if(b==="absolute"||b==="relative"||b==="fixed"){b=parseInt(a.css("zIndex"),10);if(!isNaN(b)&&b!==0)return b}a=a.parent()}}return 0},disableSelection:function(){return this.bind((c.support.selectstart?"selectstart":
|
||||
"mousedown")+".ui-disableSelection",function(a){a.preventDefault()})},enableSelection:function(){return this.unbind(".ui-disableSelection")}});c.each(["Width","Height"],function(a,b){function d(f,g,m,n){c.each(e,function(){g-=parseFloat(c.curCSS(f,"padding"+this,true))||0;if(m)g-=parseFloat(c.curCSS(f,"border"+this+"Width",true))||0;if(n)g-=parseFloat(c.curCSS(f,"margin"+this,true))||0});return g}var e=b==="Width"?["Left","Right"]:["Top","Bottom"],h=b.toLowerCase(),i={innerWidth:c.fn.innerWidth,innerHeight:c.fn.innerHeight,
|
||||
outerWidth:c.fn.outerWidth,outerHeight:c.fn.outerHeight};c.fn["inner"+b]=function(f){if(f===j)return i["inner"+b].call(this);return this.each(function(){c(this).css(h,d(this,f)+"px")})};c.fn["outer"+b]=function(f,g){if(typeof f!=="number")return i["outer"+b].call(this,f);return this.each(function(){c(this).css(h,d(this,f,true,g)+"px")})}});c.extend(c.expr[":"],{data:function(a,b,d){return!!c.data(a,d[3])},focusable:function(a){return k(a,!isNaN(c.attr(a,"tabindex")))},tabbable:function(a){var b=c.attr(a,
|
||||
"tabindex"),d=isNaN(b);return(d||b>=0)&&k(a,!d)}});c(function(){var a=document.body,b=a.appendChild(b=document.createElement("div"));c.extend(b.style,{minHeight:"100px",height:"auto",padding:0,borderWidth:0});c.support.minHeight=b.offsetHeight===100;c.support.selectstart="onselectstart"in b;a.removeChild(b).style.display="none"});c.extend(c.ui,{plugin:{add:function(a,b,d){a=c.ui[a].prototype;for(var e in d){a.plugins[e]=a.plugins[e]||[];a.plugins[e].push([b,d[e]])}},call:function(a,b,d){if((b=a.plugins[b])&&
|
||||
a.element[0].parentNode)for(var e=0;e<b.length;e++)a.options[b[e][0]]&&b[e][1].apply(a.element,d)}},contains:function(a,b){return document.compareDocumentPosition?a.compareDocumentPosition(b)&16:a!==b&&a.contains(b)},hasScroll:function(a,b){if(c(a).css("overflow")==="hidden")return false;b=b&&b==="left"?"scrollLeft":"scrollTop";var d=false;if(a[b]>0)return true;a[b]=1;d=a[b]>0;a[b]=0;return d},isOverAxis:function(a,b,d){return a>b&&a<b+d},isOver:function(a,b,d,e,h,i){return c.ui.isOverAxis(a,d,h)&&
|
||||
c.ui.isOverAxis(b,e,i)}})}})(jQuery);
|
||||
;/*!
|
||||
* jQuery UI Widget 1.8.16
|
||||
*
|
||||
* Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
|
||||
* Dual licensed under the MIT or GPL Version 2 licenses.
|
||||
* http://jquery.org/license
|
||||
*
|
||||
* http://docs.jquery.com/UI/Widget
|
||||
*/
|
||||
(function(b,j){if(b.cleanData){var k=b.cleanData;b.cleanData=function(a){for(var c=0,d;(d=a[c])!=null;c++)try{b(d).triggerHandler("remove")}catch(e){}k(a)}}else{var l=b.fn.remove;b.fn.remove=function(a,c){return this.each(function(){if(!c)if(!a||b.filter(a,[this]).length)b("*",this).add([this]).each(function(){try{b(this).triggerHandler("remove")}catch(d){}});return l.call(b(this),a,c)})}}b.widget=function(a,c,d){var e=a.split(".")[0],f;a=a.split(".")[1];f=e+"-"+a;if(!d){d=c;c=b.Widget}b.expr[":"][f]=
|
||||
function(h){return!!b.data(h,a)};b[e]=b[e]||{};b[e][a]=function(h,g){arguments.length&&this._createWidget(h,g)};c=new c;c.options=b.extend(true,{},c.options);b[e][a].prototype=b.extend(true,c,{namespace:e,widgetName:a,widgetEventPrefix:b[e][a].prototype.widgetEventPrefix||a,widgetBaseClass:f},d);b.widget.bridge(a,b[e][a])};b.widget.bridge=function(a,c){b.fn[a]=function(d){var e=typeof d==="string",f=Array.prototype.slice.call(arguments,1),h=this;d=!e&&f.length?b.extend.apply(null,[true,d].concat(f)):
|
||||
d;if(e&&d.charAt(0)==="_")return h;e?this.each(function(){var g=b.data(this,a),i=g&&b.isFunction(g[d])?g[d].apply(g,f):g;if(i!==g&&i!==j){h=i;return false}}):this.each(function(){var g=b.data(this,a);g?g.option(d||{})._init():b.data(this,a,new c(d,this))});return h}};b.Widget=function(a,c){arguments.length&&this._createWidget(a,c)};b.Widget.prototype={widgetName:"widget",widgetEventPrefix:"",options:{disabled:false},_createWidget:function(a,c){b.data(c,this.widgetName,this);this.element=b(c);this.options=
|
||||
b.extend(true,{},this.options,this._getCreateOptions(),a);var d=this;this.element.bind("remove."+this.widgetName,function(){d.destroy()});this._create();this._trigger("create");this._init()},_getCreateOptions:function(){return b.metadata&&b.metadata.get(this.element[0])[this.widgetName]},_create:function(){},_init:function(){},destroy:function(){this.element.unbind("."+this.widgetName).removeData(this.widgetName);this.widget().unbind("."+this.widgetName).removeAttr("aria-disabled").removeClass(this.widgetBaseClass+
|
||||
"-disabled ui-state-disabled")},widget:function(){return this.element},option:function(a,c){var d=a;if(arguments.length===0)return b.extend({},this.options);if(typeof a==="string"){if(c===j)return this.options[a];d={};d[a]=c}this._setOptions(d);return this},_setOptions:function(a){var c=this;b.each(a,function(d,e){c._setOption(d,e)});return this},_setOption:function(a,c){this.options[a]=c;if(a==="disabled")this.widget()[c?"addClass":"removeClass"](this.widgetBaseClass+"-disabled ui-state-disabled").attr("aria-disabled",
|
||||
c);return this},enable:function(){return this._setOption("disabled",false)},disable:function(){return this._setOption("disabled",true)},_trigger:function(a,c,d){var e=this.options[a];c=b.Event(c);c.type=(a===this.widgetEventPrefix?a:this.widgetEventPrefix+a).toLowerCase();d=d||{};if(c.originalEvent){a=b.event.props.length;for(var f;a;){f=b.event.props[--a];c[f]=c.originalEvent[f]}}this.element.trigger(c,d);return!(b.isFunction(e)&&e.call(this.element[0],c,d)===false||c.isDefaultPrevented())}}})(jQuery);
|
||||
;/*!
|
||||
* jQuery UI Mouse 1.8.16
|
||||
*
|
||||
* Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
|
||||
* Dual licensed under the MIT or GPL Version 2 licenses.
|
||||
* http://jquery.org/license
|
||||
*
|
||||
* http://docs.jquery.com/UI/Mouse
|
||||
*
|
||||
* Depends:
|
||||
* jquery.ui.widget.js
|
||||
*/
|
||||
(function(b){var d=false;b(document).mouseup(function(){d=false});b.widget("ui.mouse",{options:{cancel:":input,option",distance:1,delay:0},_mouseInit:function(){var a=this;this.element.bind("mousedown."+this.widgetName,function(c){return a._mouseDown(c)}).bind("click."+this.widgetName,function(c){if(true===b.data(c.target,a.widgetName+".preventClickEvent")){b.removeData(c.target,a.widgetName+".preventClickEvent");c.stopImmediatePropagation();return false}});this.started=false},_mouseDestroy:function(){this.element.unbind("."+
|
||||
this.widgetName)},_mouseDown:function(a){if(!d){this._mouseStarted&&this._mouseUp(a);this._mouseDownEvent=a;var c=this,f=a.which==1,g=typeof this.options.cancel=="string"&&a.target.nodeName?b(a.target).closest(this.options.cancel).length:false;if(!f||g||!this._mouseCapture(a))return true;this.mouseDelayMet=!this.options.delay;if(!this.mouseDelayMet)this._mouseDelayTimer=setTimeout(function(){c.mouseDelayMet=true},this.options.delay);if(this._mouseDistanceMet(a)&&this._mouseDelayMet(a)){this._mouseStarted=
|
||||
this._mouseStart(a)!==false;if(!this._mouseStarted){a.preventDefault();return true}}true===b.data(a.target,this.widgetName+".preventClickEvent")&&b.removeData(a.target,this.widgetName+".preventClickEvent");this._mouseMoveDelegate=function(e){return c._mouseMove(e)};this._mouseUpDelegate=function(e){return c._mouseUp(e)};b(document).bind("mousemove."+this.widgetName,this._mouseMoveDelegate).bind("mouseup."+this.widgetName,this._mouseUpDelegate);a.preventDefault();return d=true}},_mouseMove:function(a){if(b.browser.msie&&
|
||||
!(document.documentMode>=9)&&!a.button)return this._mouseUp(a);if(this._mouseStarted){this._mouseDrag(a);return a.preventDefault()}if(this._mouseDistanceMet(a)&&this._mouseDelayMet(a))(this._mouseStarted=this._mouseStart(this._mouseDownEvent,a)!==false)?this._mouseDrag(a):this._mouseUp(a);return!this._mouseStarted},_mouseUp:function(a){b(document).unbind("mousemove."+this.widgetName,this._mouseMoveDelegate).unbind("mouseup."+this.widgetName,this._mouseUpDelegate);if(this._mouseStarted){this._mouseStarted=
|
||||
false;a.target==this._mouseDownEvent.target&&b.data(a.target,this.widgetName+".preventClickEvent",true);this._mouseStop(a)}return false},_mouseDistanceMet:function(a){return Math.max(Math.abs(this._mouseDownEvent.pageX-a.pageX),Math.abs(this._mouseDownEvent.pageY-a.pageY))>=this.options.distance},_mouseDelayMet:function(){return this.mouseDelayMet},_mouseStart:function(){},_mouseDrag:function(){},_mouseStop:function(){},_mouseCapture:function(){return true}})})(jQuery);
|
||||
;/*
|
||||
* jQuery UI Sortable 1.8.16
|
||||
*
|
||||
* Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
|
||||
* Dual licensed under the MIT or GPL Version 2 licenses.
|
||||
* http://jquery.org/license
|
||||
*
|
||||
* http://docs.jquery.com/UI/Sortables
|
||||
*
|
||||
* Depends:
|
||||
* jquery.ui.core.js
|
||||
* jquery.ui.mouse.js
|
||||
* jquery.ui.widget.js
|
||||
*/
|
||||
(function(d){d.widget("ui.sortable",d.ui.mouse,{widgetEventPrefix:"sort",options:{appendTo:"parent",axis:false,connectWith:false,containment:false,cursor:"auto",cursorAt:false,dropOnEmpty:true,forcePlaceholderSize:false,forceHelperSize:false,grid:false,handle:false,helper:"original",items:"> *",opacity:false,placeholder:false,revert:false,scroll:true,scrollSensitivity:20,scrollSpeed:20,scope:"default",tolerance:"intersect",zIndex:1E3},_create:function(){var a=this.options;this.containerCache={};this.element.addClass("ui-sortable");
|
||||
this.refresh();this.floating=this.items.length?a.axis==="x"||/left|right/.test(this.items[0].item.css("float"))||/inline|table-cell/.test(this.items[0].item.css("display")):false;this.offset=this.element.offset();this._mouseInit()},destroy:function(){this.element.removeClass("ui-sortable ui-sortable-disabled").removeData("sortable").unbind(".sortable");this._mouseDestroy();for(var a=this.items.length-1;a>=0;a--)this.items[a].item.removeData("sortable-item");return this},_setOption:function(a,b){if(a===
|
||||
"disabled"){this.options[a]=b;this.widget()[b?"addClass":"removeClass"]("ui-sortable-disabled")}else d.Widget.prototype._setOption.apply(this,arguments)},_mouseCapture:function(a,b){if(this.reverting)return false;if(this.options.disabled||this.options.type=="static")return false;this._refreshItems(a);var c=null,e=this;d(a.target).parents().each(function(){if(d.data(this,"sortable-item")==e){c=d(this);return false}});if(d.data(a.target,"sortable-item")==e)c=d(a.target);if(!c)return false;if(this.options.handle&&
|
||||
!b){var f=false;d(this.options.handle,c).find("*").andSelf().each(function(){if(this==a.target)f=true});if(!f)return false}this.currentItem=c;this._removeCurrentsFromItems();return true},_mouseStart:function(a,b,c){b=this.options;var e=this;this.currentContainer=this;this.refreshPositions();this.helper=this._createHelper(a);this._cacheHelperProportions();this._cacheMargins();this.scrollParent=this.helper.scrollParent();this.offset=this.currentItem.offset();this.offset={top:this.offset.top-this.margins.top,
|
||||
left:this.offset.left-this.margins.left};this.helper.css("position","absolute");this.cssPosition=this.helper.css("position");d.extend(this.offset,{click:{left:a.pageX-this.offset.left,top:a.pageY-this.offset.top},parent:this._getParentOffset(),relative:this._getRelativeOffset()});this.originalPosition=this._generatePosition(a);this.originalPageX=a.pageX;this.originalPageY=a.pageY;b.cursorAt&&this._adjustOffsetFromHelper(b.cursorAt);this.domPosition={prev:this.currentItem.prev()[0],parent:this.currentItem.parent()[0]};
|
||||
this.helper[0]!=this.currentItem[0]&&this.currentItem.hide();this._createPlaceholder();b.containment&&this._setContainment();if(b.cursor){if(d("body").css("cursor"))this._storedCursor=d("body").css("cursor");d("body").css("cursor",b.cursor)}if(b.opacity){if(this.helper.css("opacity"))this._storedOpacity=this.helper.css("opacity");this.helper.css("opacity",b.opacity)}if(b.zIndex){if(this.helper.css("zIndex"))this._storedZIndex=this.helper.css("zIndex");this.helper.css("zIndex",b.zIndex)}if(this.scrollParent[0]!=
|
||||
document&&this.scrollParent[0].tagName!="HTML")this.overflowOffset=this.scrollParent.offset();this._trigger("start",a,this._uiHash());this._preserveHelperProportions||this._cacheHelperProportions();if(!c)for(c=this.containers.length-1;c>=0;c--)this.containers[c]._trigger("activate",a,e._uiHash(this));if(d.ui.ddmanager)d.ui.ddmanager.current=this;d.ui.ddmanager&&!b.dropBehaviour&&d.ui.ddmanager.prepareOffsets(this,a);this.dragging=true;this.helper.addClass("ui-sortable-helper");this._mouseDrag(a);
|
||||
return true},_mouseDrag:function(a){this.position=this._generatePosition(a);this.positionAbs=this._convertPositionTo("absolute");if(!this.lastPositionAbs)this.lastPositionAbs=this.positionAbs;if(this.options.scroll){var b=this.options,c=false;if(this.scrollParent[0]!=document&&this.scrollParent[0].tagName!="HTML"){if(this.overflowOffset.top+this.scrollParent[0].offsetHeight-a.pageY<b.scrollSensitivity)this.scrollParent[0].scrollTop=c=this.scrollParent[0].scrollTop+b.scrollSpeed;else if(a.pageY-this.overflowOffset.top<
|
||||
b.scrollSensitivity)this.scrollParent[0].scrollTop=c=this.scrollParent[0].scrollTop-b.scrollSpeed;if(this.overflowOffset.left+this.scrollParent[0].offsetWidth-a.pageX<b.scrollSensitivity)this.scrollParent[0].scrollLeft=c=this.scrollParent[0].scrollLeft+b.scrollSpeed;else if(a.pageX-this.overflowOffset.left<b.scrollSensitivity)this.scrollParent[0].scrollLeft=c=this.scrollParent[0].scrollLeft-b.scrollSpeed}else{if(a.pageY-d(document).scrollTop()<b.scrollSensitivity)c=d(document).scrollTop(d(document).scrollTop()-
|
||||
b.scrollSpeed);else if(d(window).height()-(a.pageY-d(document).scrollTop())<b.scrollSensitivity)c=d(document).scrollTop(d(document).scrollTop()+b.scrollSpeed);if(a.pageX-d(document).scrollLeft()<b.scrollSensitivity)c=d(document).scrollLeft(d(document).scrollLeft()-b.scrollSpeed);else if(d(window).width()-(a.pageX-d(document).scrollLeft())<b.scrollSensitivity)c=d(document).scrollLeft(d(document).scrollLeft()+b.scrollSpeed)}c!==false&&d.ui.ddmanager&&!b.dropBehaviour&&d.ui.ddmanager.prepareOffsets(this,
|
||||
a)}this.positionAbs=this._convertPositionTo("absolute");if(!this.options.axis||this.options.axis!="y")this.helper[0].style.left=this.position.left+"px";if(!this.options.axis||this.options.axis!="x")this.helper[0].style.top=this.position.top+"px";for(b=this.items.length-1;b>=0;b--){c=this.items[b];var e=c.item[0],f=this._intersectsWithPointer(c);if(f)if(e!=this.currentItem[0]&&this.placeholder[f==1?"next":"prev"]()[0]!=e&&!d.ui.contains(this.placeholder[0],e)&&(this.options.type=="semi-dynamic"?!d.ui.contains(this.element[0],
|
||||
e):true)){this.direction=f==1?"down":"up";if(this.options.tolerance=="pointer"||this._intersectsWithSides(c))this._rearrange(a,c);else break;this._trigger("change",a,this._uiHash());break}}this._contactContainers(a);d.ui.ddmanager&&d.ui.ddmanager.drag(this,a);this._trigger("sort",a,this._uiHash());this.lastPositionAbs=this.positionAbs;return false},_mouseStop:function(a,b){if(a){d.ui.ddmanager&&!this.options.dropBehaviour&&d.ui.ddmanager.drop(this,a);if(this.options.revert){var c=this;b=c.placeholder.offset();
|
||||
c.reverting=true;d(this.helper).animate({left:b.left-this.offset.parent.left-c.margins.left+(this.offsetParent[0]==document.body?0:this.offsetParent[0].scrollLeft),top:b.top-this.offset.parent.top-c.margins.top+(this.offsetParent[0]==document.body?0:this.offsetParent[0].scrollTop)},parseInt(this.options.revert,10)||500,function(){c._clear(a)})}else this._clear(a,b);return false}},cancel:function(){var a=this;if(this.dragging){this._mouseUp({target:null});this.options.helper=="original"?this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper"):
|
||||
this.currentItem.show();for(var b=this.containers.length-1;b>=0;b--){this.containers[b]._trigger("deactivate",null,a._uiHash(this));if(this.containers[b].containerCache.over){this.containers[b]._trigger("out",null,a._uiHash(this));this.containers[b].containerCache.over=0}}}if(this.placeholder){this.placeholder[0].parentNode&&this.placeholder[0].parentNode.removeChild(this.placeholder[0]);this.options.helper!="original"&&this.helper&&this.helper[0].parentNode&&this.helper.remove();d.extend(this,{helper:null,
|
||||
dragging:false,reverting:false,_noFinalSort:null});this.domPosition.prev?d(this.domPosition.prev).after(this.currentItem):d(this.domPosition.parent).prepend(this.currentItem)}return this},serialize:function(a){var b=this._getItemsAsjQuery(a&&a.connected),c=[];a=a||{};d(b).each(function(){var e=(d(a.item||this).attr(a.attribute||"id")||"").match(a.expression||/(.+)[-=_](.+)/);if(e)c.push((a.key||e[1]+"[]")+"="+(a.key&&a.expression?e[1]:e[2]))});!c.length&&a.key&&c.push(a.key+"=");return c.join("&")},
|
||||
toArray:function(a){var b=this._getItemsAsjQuery(a&&a.connected),c=[];a=a||{};b.each(function(){c.push(d(a.item||this).attr(a.attribute||"id")||"")});return c},_intersectsWith:function(a){var b=this.positionAbs.left,c=b+this.helperProportions.width,e=this.positionAbs.top,f=e+this.helperProportions.height,g=a.left,h=g+a.width,i=a.top,k=i+a.height,j=this.offset.click.top,l=this.offset.click.left;j=e+j>i&&e+j<k&&b+l>g&&b+l<h;return this.options.tolerance=="pointer"||this.options.forcePointerForContainers||
|
||||
this.options.tolerance!="pointer"&&this.helperProportions[this.floating?"width":"height"]>a[this.floating?"width":"height"]?j:g<b+this.helperProportions.width/2&&c-this.helperProportions.width/2<h&&i<e+this.helperProportions.height/2&&f-this.helperProportions.height/2<k},_intersectsWithPointer:function(a){var b=d.ui.isOverAxis(this.positionAbs.top+this.offset.click.top,a.top,a.height);a=d.ui.isOverAxis(this.positionAbs.left+this.offset.click.left,a.left,a.width);b=b&&a;a=this._getDragVerticalDirection();
|
||||
var c=this._getDragHorizontalDirection();if(!b)return false;return this.floating?c&&c=="right"||a=="down"?2:1:a&&(a=="down"?2:1)},_intersectsWithSides:function(a){var b=d.ui.isOverAxis(this.positionAbs.top+this.offset.click.top,a.top+a.height/2,a.height);a=d.ui.isOverAxis(this.positionAbs.left+this.offset.click.left,a.left+a.width/2,a.width);var c=this._getDragVerticalDirection(),e=this._getDragHorizontalDirection();return this.floating&&e?e=="right"&&a||e=="left"&&!a:c&&(c=="down"&&b||c=="up"&&!b)},
|
||||
_getDragVerticalDirection:function(){var a=this.positionAbs.top-this.lastPositionAbs.top;return a!=0&&(a>0?"down":"up")},_getDragHorizontalDirection:function(){var a=this.positionAbs.left-this.lastPositionAbs.left;return a!=0&&(a>0?"right":"left")},refresh:function(a){this._refreshItems(a);this.refreshPositions();return this},_connectWith:function(){var a=this.options;return a.connectWith.constructor==String?[a.connectWith]:a.connectWith},_getItemsAsjQuery:function(a){var b=[],c=[],e=this._connectWith();
|
||||
if(e&&a)for(a=e.length-1;a>=0;a--)for(var f=d(e[a]),g=f.length-1;g>=0;g--){var h=d.data(f[g],"sortable");if(h&&h!=this&&!h.options.disabled)c.push([d.isFunction(h.options.items)?h.options.items.call(h.element):d(h.options.items,h.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"),h])}c.push([d.isFunction(this.options.items)?this.options.items.call(this.element,null,{options:this.options,item:this.currentItem}):d(this.options.items,this.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"),
|
||||
this]);for(a=c.length-1;a>=0;a--)c[a][0].each(function(){b.push(this)});return d(b)},_removeCurrentsFromItems:function(){for(var a=this.currentItem.find(":data(sortable-item)"),b=0;b<this.items.length;b++)for(var c=0;c<a.length;c++)a[c]==this.items[b].item[0]&&this.items.splice(b,1)},_refreshItems:function(a){this.items=[];this.containers=[this];var b=this.items,c=[[d.isFunction(this.options.items)?this.options.items.call(this.element[0],a,{item:this.currentItem}):d(this.options.items,this.element),
|
||||
this]],e=this._connectWith();if(e)for(var f=e.length-1;f>=0;f--)for(var g=d(e[f]),h=g.length-1;h>=0;h--){var i=d.data(g[h],"sortable");if(i&&i!=this&&!i.options.disabled){c.push([d.isFunction(i.options.items)?i.options.items.call(i.element[0],a,{item:this.currentItem}):d(i.options.items,i.element),i]);this.containers.push(i)}}for(f=c.length-1;f>=0;f--){a=c[f][1];e=c[f][0];h=0;for(g=e.length;h<g;h++){i=d(e[h]);i.data("sortable-item",a);b.push({item:i,instance:a,width:0,height:0,left:0,top:0})}}},refreshPositions:function(a){if(this.offsetParent&&
|
||||
this.helper)this.offset.parent=this._getParentOffset();for(var b=this.items.length-1;b>=0;b--){var c=this.items[b];if(!(c.instance!=this.currentContainer&&this.currentContainer&&c.item[0]!=this.currentItem[0])){var e=this.options.toleranceElement?d(this.options.toleranceElement,c.item):c.item;if(!a){c.width=e.outerWidth();c.height=e.outerHeight()}e=e.offset();c.left=e.left;c.top=e.top}}if(this.options.custom&&this.options.custom.refreshContainers)this.options.custom.refreshContainers.call(this);else for(b=
|
||||
this.containers.length-1;b>=0;b--){e=this.containers[b].element.offset();this.containers[b].containerCache.left=e.left;this.containers[b].containerCache.top=e.top;this.containers[b].containerCache.width=this.containers[b].element.outerWidth();this.containers[b].containerCache.height=this.containers[b].element.outerHeight()}return this},_createPlaceholder:function(a){var b=a||this,c=b.options;if(!c.placeholder||c.placeholder.constructor==String){var e=c.placeholder;c.placeholder={element:function(){var f=
|
||||
d(document.createElement(b.currentItem[0].nodeName)).addClass(e||b.currentItem[0].className+" ui-sortable-placeholder").removeClass("ui-sortable-helper")[0];if(!e)f.style.visibility="hidden";return f},update:function(f,g){if(!(e&&!c.forcePlaceholderSize)){g.height()||g.height(b.currentItem.innerHeight()-parseInt(b.currentItem.css("paddingTop")||0,10)-parseInt(b.currentItem.css("paddingBottom")||0,10));g.width()||g.width(b.currentItem.innerWidth()-parseInt(b.currentItem.css("paddingLeft")||0,10)-parseInt(b.currentItem.css("paddingRight")||
|
||||
0,10))}}}}b.placeholder=d(c.placeholder.element.call(b.element,b.currentItem));b.currentItem.after(b.placeholder);c.placeholder.update(b,b.placeholder)},_contactContainers:function(a){for(var b=null,c=null,e=this.containers.length-1;e>=0;e--)if(!d.ui.contains(this.currentItem[0],this.containers[e].element[0]))if(this._intersectsWith(this.containers[e].containerCache)){if(!(b&&d.ui.contains(this.containers[e].element[0],b.element[0]))){b=this.containers[e];c=e}}else if(this.containers[e].containerCache.over){this.containers[e]._trigger("out",
|
||||
a,this._uiHash(this));this.containers[e].containerCache.over=0}if(b)if(this.containers.length===1){this.containers[c]._trigger("over",a,this._uiHash(this));this.containers[c].containerCache.over=1}else if(this.currentContainer!=this.containers[c]){b=1E4;e=null;for(var f=this.positionAbs[this.containers[c].floating?"left":"top"],g=this.items.length-1;g>=0;g--)if(d.ui.contains(this.containers[c].element[0],this.items[g].item[0])){var h=this.items[g][this.containers[c].floating?"left":"top"];if(Math.abs(h-
|
||||
f)<b){b=Math.abs(h-f);e=this.items[g]}}if(e||this.options.dropOnEmpty){this.currentContainer=this.containers[c];e?this._rearrange(a,e,null,true):this._rearrange(a,null,this.containers[c].element,true);this._trigger("change",a,this._uiHash());this.containers[c]._trigger("change",a,this._uiHash(this));this.options.placeholder.update(this.currentContainer,this.placeholder);this.containers[c]._trigger("over",a,this._uiHash(this));this.containers[c].containerCache.over=1}}},_createHelper:function(a){var b=
|
||||
this.options;a=d.isFunction(b.helper)?d(b.helper.apply(this.element[0],[a,this.currentItem])):b.helper=="clone"?this.currentItem.clone():this.currentItem;a.parents("body").length||d(b.appendTo!="parent"?b.appendTo:this.currentItem[0].parentNode)[0].appendChild(a[0]);if(a[0]==this.currentItem[0])this._storedCSS={width:this.currentItem[0].style.width,height:this.currentItem[0].style.height,position:this.currentItem.css("position"),top:this.currentItem.css("top"),left:this.currentItem.css("left")};if(a[0].style.width==
|
||||
""||b.forceHelperSize)a.width(this.currentItem.width());if(a[0].style.height==""||b.forceHelperSize)a.height(this.currentItem.height());return a},_adjustOffsetFromHelper:function(a){if(typeof a=="string")a=a.split(" ");if(d.isArray(a))a={left:+a[0],top:+a[1]||0};if("left"in a)this.offset.click.left=a.left+this.margins.left;if("right"in a)this.offset.click.left=this.helperProportions.width-a.right+this.margins.left;if("top"in a)this.offset.click.top=a.top+this.margins.top;if("bottom"in a)this.offset.click.top=
|
||||
this.helperProportions.height-a.bottom+this.margins.top},_getParentOffset:function(){this.offsetParent=this.helper.offsetParent();var a=this.offsetParent.offset();if(this.cssPosition=="absolute"&&this.scrollParent[0]!=document&&d.ui.contains(this.scrollParent[0],this.offsetParent[0])){a.left+=this.scrollParent.scrollLeft();a.top+=this.scrollParent.scrollTop()}if(this.offsetParent[0]==document.body||this.offsetParent[0].tagName&&this.offsetParent[0].tagName.toLowerCase()=="html"&&d.browser.msie)a=
|
||||
{top:0,left:0};return{top:a.top+(parseInt(this.offsetParent.css("borderTopWidth"),10)||0),left:a.left+(parseInt(this.offsetParent.css("borderLeftWidth"),10)||0)}},_getRelativeOffset:function(){if(this.cssPosition=="relative"){var a=this.currentItem.position();return{top:a.top-(parseInt(this.helper.css("top"),10)||0)+this.scrollParent.scrollTop(),left:a.left-(parseInt(this.helper.css("left"),10)||0)+this.scrollParent.scrollLeft()}}else return{top:0,left:0}},_cacheMargins:function(){this.margins={left:parseInt(this.currentItem.css("marginLeft"),
|
||||
10)||0,top:parseInt(this.currentItem.css("marginTop"),10)||0}},_cacheHelperProportions:function(){this.helperProportions={width:this.helper.outerWidth(),height:this.helper.outerHeight()}},_setContainment:function(){var a=this.options;if(a.containment=="parent")a.containment=this.helper[0].parentNode;if(a.containment=="document"||a.containment=="window")this.containment=[0-this.offset.relative.left-this.offset.parent.left,0-this.offset.relative.top-this.offset.parent.top,d(a.containment=="document"?
|
||||
document:window).width()-this.helperProportions.width-this.margins.left,(d(a.containment=="document"?document:window).height()||document.body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top];if(!/^(document|window|parent)$/.test(a.containment)){var b=d(a.containment)[0];a=d(a.containment).offset();var c=d(b).css("overflow")!="hidden";this.containment=[a.left+(parseInt(d(b).css("borderLeftWidth"),10)||0)+(parseInt(d(b).css("paddingLeft"),10)||0)-this.margins.left,a.top+(parseInt(d(b).css("borderTopWidth"),
|
||||
10)||0)+(parseInt(d(b).css("paddingTop"),10)||0)-this.margins.top,a.left+(c?Math.max(b.scrollWidth,b.offsetWidth):b.offsetWidth)-(parseInt(d(b).css("borderLeftWidth"),10)||0)-(parseInt(d(b).css("paddingRight"),10)||0)-this.helperProportions.width-this.margins.left,a.top+(c?Math.max(b.scrollHeight,b.offsetHeight):b.offsetHeight)-(parseInt(d(b).css("borderTopWidth"),10)||0)-(parseInt(d(b).css("paddingBottom"),10)||0)-this.helperProportions.height-this.margins.top]}},_convertPositionTo:function(a,b){if(!b)b=
|
||||
this.position;a=a=="absolute"?1:-1;var c=this.cssPosition=="absolute"&&!(this.scrollParent[0]!=document&&d.ui.contains(this.scrollParent[0],this.offsetParent[0]))?this.offsetParent:this.scrollParent,e=/(html|body)/i.test(c[0].tagName);return{top:b.top+this.offset.relative.top*a+this.offset.parent.top*a-(d.browser.safari&&this.cssPosition=="fixed"?0:(this.cssPosition=="fixed"?-this.scrollParent.scrollTop():e?0:c.scrollTop())*a),left:b.left+this.offset.relative.left*a+this.offset.parent.left*a-(d.browser.safari&&
|
||||
this.cssPosition=="fixed"?0:(this.cssPosition=="fixed"?-this.scrollParent.scrollLeft():e?0:c.scrollLeft())*a)}},_generatePosition:function(a){var b=this.options,c=this.cssPosition=="absolute"&&!(this.scrollParent[0]!=document&&d.ui.contains(this.scrollParent[0],this.offsetParent[0]))?this.offsetParent:this.scrollParent,e=/(html|body)/i.test(c[0].tagName);if(this.cssPosition=="relative"&&!(this.scrollParent[0]!=document&&this.scrollParent[0]!=this.offsetParent[0]))this.offset.relative=this._getRelativeOffset();
|
||||
var f=a.pageX,g=a.pageY;if(this.originalPosition){if(this.containment){if(a.pageX-this.offset.click.left<this.containment[0])f=this.containment[0]+this.offset.click.left;if(a.pageY-this.offset.click.top<this.containment[1])g=this.containment[1]+this.offset.click.top;if(a.pageX-this.offset.click.left>this.containment[2])f=this.containment[2]+this.offset.click.left;if(a.pageY-this.offset.click.top>this.containment[3])g=this.containment[3]+this.offset.click.top}if(b.grid){g=this.originalPageY+Math.round((g-
|
||||
this.originalPageY)/b.grid[1])*b.grid[1];g=this.containment?!(g-this.offset.click.top<this.containment[1]||g-this.offset.click.top>this.containment[3])?g:!(g-this.offset.click.top<this.containment[1])?g-b.grid[1]:g+b.grid[1]:g;f=this.originalPageX+Math.round((f-this.originalPageX)/b.grid[0])*b.grid[0];f=this.containment?!(f-this.offset.click.left<this.containment[0]||f-this.offset.click.left>this.containment[2])?f:!(f-this.offset.click.left<this.containment[0])?f-b.grid[0]:f+b.grid[0]:f}}return{top:g-
|
||||
this.offset.click.top-this.offset.relative.top-this.offset.parent.top+(d.browser.safari&&this.cssPosition=="fixed"?0:this.cssPosition=="fixed"?-this.scrollParent.scrollTop():e?0:c.scrollTop()),left:f-this.offset.click.left-this.offset.relative.left-this.offset.parent.left+(d.browser.safari&&this.cssPosition=="fixed"?0:this.cssPosition=="fixed"?-this.scrollParent.scrollLeft():e?0:c.scrollLeft())}},_rearrange:function(a,b,c,e){c?c[0].appendChild(this.placeholder[0]):b.item[0].parentNode.insertBefore(this.placeholder[0],
|
||||
this.direction=="down"?b.item[0]:b.item[0].nextSibling);this.counter=this.counter?++this.counter:1;var f=this,g=this.counter;window.setTimeout(function(){g==f.counter&&f.refreshPositions(!e)},0)},_clear:function(a,b){this.reverting=false;var c=[];!this._noFinalSort&&this.currentItem.parent().length&&this.placeholder.before(this.currentItem);this._noFinalSort=null;if(this.helper[0]==this.currentItem[0]){for(var e in this._storedCSS)if(this._storedCSS[e]=="auto"||this._storedCSS[e]=="static")this._storedCSS[e]=
|
||||
"";this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper")}else this.currentItem.show();this.fromOutside&&!b&&c.push(function(f){this._trigger("receive",f,this._uiHash(this.fromOutside))});if((this.fromOutside||this.domPosition.prev!=this.currentItem.prev().not(".ui-sortable-helper")[0]||this.domPosition.parent!=this.currentItem.parent()[0])&&!b)c.push(function(f){this._trigger("update",f,this._uiHash())});if(!d.ui.contains(this.element[0],this.currentItem[0])){b||c.push(function(f){this._trigger("remove",
|
||||
f,this._uiHash())});for(e=this.containers.length-1;e>=0;e--)if(d.ui.contains(this.containers[e].element[0],this.currentItem[0])&&!b){c.push(function(f){return function(g){f._trigger("receive",g,this._uiHash(this))}}.call(this,this.containers[e]));c.push(function(f){return function(g){f._trigger("update",g,this._uiHash(this))}}.call(this,this.containers[e]))}}for(e=this.containers.length-1;e>=0;e--){b||c.push(function(f){return function(g){f._trigger("deactivate",g,this._uiHash(this))}}.call(this,
|
||||
this.containers[e]));if(this.containers[e].containerCache.over){c.push(function(f){return function(g){f._trigger("out",g,this._uiHash(this))}}.call(this,this.containers[e]));this.containers[e].containerCache.over=0}}this._storedCursor&&d("body").css("cursor",this._storedCursor);this._storedOpacity&&this.helper.css("opacity",this._storedOpacity);if(this._storedZIndex)this.helper.css("zIndex",this._storedZIndex=="auto"?"":this._storedZIndex);this.dragging=false;if(this.cancelHelperRemoval){if(!b){this._trigger("beforeStop",
|
||||
a,this._uiHash());for(e=0;e<c.length;e++)c[e].call(this,a);this._trigger("stop",a,this._uiHash())}return false}b||this._trigger("beforeStop",a,this._uiHash());this.placeholder[0].parentNode.removeChild(this.placeholder[0]);this.helper[0]!=this.currentItem[0]&&this.helper.remove();this.helper=null;if(!b){for(e=0;e<c.length;e++)c[e].call(this,a);this._trigger("stop",a,this._uiHash())}this.fromOutside=false;return true},_trigger:function(){d.Widget.prototype._trigger.apply(this,arguments)===false&&this.cancel()},
|
||||
_uiHash:function(a){var b=a||this;return{helper:b.helper,placeholder:b.placeholder||d([]),position:b.position,originalPosition:b.originalPosition,offset:b.positionAbs,item:b.currentItem,sender:a?a.element:null}}});d.extend(d.ui.sortable,{version:"1.8.16"})})(jQuery);
|
||||
;
|
||||
18
question/type/ordering/jquery.js
vendored
Normal file
18
question/type/ordering/jquery.js
vendored
Normal file
File diff suppressed because one or more lines are too long
46
question/type/ordering/lang/en/qtype_ordering.php
Normal file
46
question/type/ordering/lang/en/qtype_ordering.php
Normal file
@ -0,0 +1,46 @@
|
||||
<?php // $Id: qtype_TEMPLATE.php,v 1.2 2006/08/25 21:40:44 Serafim Panov Exp $
|
||||
/**
|
||||
* The language strings for the QTYPENAME question type.
|
||||
*
|
||||
* @copyright © 2006 YOURNAME
|
||||
* @author YOUREMAILADDRESS
|
||||
* @license http://www.gnu.org/copyleft/gpl.html GNU Public License
|
||||
* @package YOURPACKAGENAME
|
||||
*/
|
||||
|
||||
$string['pluginname'] = 'Ordering';
|
||||
$string['pluginname_help'] = 'Several items are displayed in a jumbled order. The items can be dragged into a meaningful order.';
|
||||
$string['pluginname_link'] = 'question/type/ordering';
|
||||
$string['pluginnameadding'] = 'Adding an Ordering question';
|
||||
$string['pluginnameediting'] = 'Editing an Ordering question';
|
||||
$string['pluginnamesummary'] = 'Put jumbled items into a meaningful order.';
|
||||
|
||||
$string['editingordering'] = 'Editing ordering';
|
||||
$string['addingordering'] = 'Adding a Ordering';
|
||||
$string['orderingsummary'] = 'Ordering summary';
|
||||
|
||||
$string['ordering'] = 'Ordering';
|
||||
$string['ordering_exactorder'] = 'Exact order';
|
||||
$string['ordering_relativeorder'] = 'Relative order';
|
||||
$string['ordering_contiguous'] = 'Contiguous';
|
||||
|
||||
$string['ordering_logicalpossibilities'] = 'Logical possibilities';
|
||||
$string['ordering_addmoreanswers'] = 'Blank for {no} more answers';
|
||||
|
||||
$string['ordering_choiceno'] = 'Answer {$a}';
|
||||
$string['ordering_choices'] = 'Available answers';
|
||||
$string['ordering_answer'] = 'Answer';
|
||||
|
||||
$string['ordering_itemsforstudent'] = 'How many items the student will see';
|
||||
|
||||
$string['correctfeedback'] = 'For any correct answer';
|
||||
$string['incorrectfeedback'] = 'For any incorrect answer';
|
||||
$string['overallfeedback'] = 'Overall Feedback';
|
||||
$string['partiallycorrectfeedback'] = 'For any partially correct answer';
|
||||
$string['ordering_notenoughanswers'] = 'not enough answers';
|
||||
|
||||
$string['ordering_comment'] = 'Drag and drop the items into the correct order.';
|
||||
|
||||
// TODO add any other requred strings.
|
||||
$string['ordering_help'] = 'Ordering help';
|
||||
?>
|
||||
1789
question/type/ordering/legacy/20.php
Normal file
1789
question/type/ordering/legacy/20.php
Normal file
File diff suppressed because it is too large
Load Diff
38
question/type/ordering/lib.php
Normal file
38
question/type/ordering/lib.php
Normal file
@ -0,0 +1,38 @@
|
||||
<?php
|
||||
// This file is part of Moodle - http://moodle.org/
|
||||
//
|
||||
// Moodle is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// (at your option) any later version.
|
||||
//
|
||||
// Moodle is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU General Public License
|
||||
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
/**
|
||||
* Serve question type files
|
||||
*
|
||||
* @since 2.0
|
||||
* @package qtype
|
||||
* @subpackage ordering
|
||||
* @copyright Dongsheng Cai <dongsheng@moodle.com>
|
||||
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
|
||||
*/
|
||||
|
||||
|
||||
defined('MOODLE_INTERNAL') || die();
|
||||
|
||||
|
||||
/**
|
||||
* Checks file access for multiple choice questions.
|
||||
*/
|
||||
function qtype_ordering_pluginfile($course, $cm, $context, $filearea, $args, $forcedownload) {
|
||||
global $CFG;
|
||||
require_once($CFG->libdir . '/questionlib.php');
|
||||
question_pluginfile($course, $context, 'qtype_ordering', $filearea, $args, $forcedownload);
|
||||
}
|
||||
BIN
question/type/ordering/pix/icon.gif
Normal file
BIN
question/type/ordering/pix/icon.gif
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 908 B |
213
question/type/ordering/question.php
Normal file
213
question/type/ordering/question.php
Normal file
@ -0,0 +1,213 @@
|
||||
<?php
|
||||
// This file is part of Moodle - http://moodle.org/
|
||||
//
|
||||
// Moodle is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// (at your option) any later version.
|
||||
//
|
||||
// Moodle is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU General Public License
|
||||
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
/**
|
||||
* Multiple choice question definition classes.
|
||||
*
|
||||
* @package qtype
|
||||
* @subpackage ordering
|
||||
* @copyright 2009 The Open University
|
||||
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
|
||||
*/
|
||||
|
||||
defined('MOODLE_INTERNAL') || die();
|
||||
|
||||
/**
|
||||
* Base class for multiple choice questions. The parts that are common to
|
||||
* single select and multiple select.
|
||||
*
|
||||
* @copyright 2009 The Open University
|
||||
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
|
||||
*/
|
||||
abstract class qtype_ordering_base extends question_graded_automatically {
|
||||
|
||||
}
|
||||
|
||||
class qtype_ordering_question extends question_graded_automatically {
|
||||
public $rightanswer;
|
||||
public $truefeedback;
|
||||
public $falsefeedback;
|
||||
public $trueanswerid;
|
||||
public $falseanswerid;
|
||||
|
||||
public function get_expected_data() {
|
||||
return array('answer' => PARAM_INTEGER);
|
||||
}
|
||||
|
||||
public function get_correct_response() {
|
||||
return array('answer' => (int) $this->rightanswer);
|
||||
}
|
||||
|
||||
public function summarise_response(array $response) {
|
||||
|
||||
}
|
||||
|
||||
public function classify_response(array $response) {
|
||||
print_r ($response);
|
||||
echo "!2!";
|
||||
die();
|
||||
|
||||
if (!array_key_exists('answer', $response)) {
|
||||
return array($this->id => question_classified_response::no_response());
|
||||
}
|
||||
list($fraction) = $this->grade_response($response);
|
||||
if ($response['answer']) {
|
||||
return array($this->id => new question_classified_response(1,
|
||||
get_string('true', 'qtype_ordering'), $fraction));
|
||||
} else {
|
||||
return array($this->id => new question_classified_response(0,
|
||||
get_string('false', 'qtype_ordering'), $fraction));
|
||||
}
|
||||
}
|
||||
|
||||
public function is_complete_response(array $response) {
|
||||
global $DB;
|
||||
|
||||
$answer = $_POST["q".$this->id];
|
||||
$orderdata = explode(",", $answer);
|
||||
$responses = array();
|
||||
$erroranswer = array();
|
||||
|
||||
foreach ($orderdata as $orderdata_) {
|
||||
if (!empty($orderdata_))
|
||||
list($a1,$a2,$responses[]) = explode("_", $orderdata_);
|
||||
}
|
||||
|
||||
//print_r($responses);
|
||||
|
||||
$raw_grade = 0;
|
||||
|
||||
$questionordering = $DB->get_record ("question_ordering", array("question" => $this->id));
|
||||
$questionanswers = $DB->get_records ("question_answers", array("question" => $this->id), "id");
|
||||
|
||||
$fractioncount = 1;
|
||||
|
||||
foreach ($questionanswers as $questionanswersfractiontemp) {
|
||||
$questionanswers[$questionanswersfractiontemp->id]->fraction = $fractioncount;
|
||||
++$fractioncount;
|
||||
}
|
||||
|
||||
foreach ($questionanswers as $questionanswers_) {
|
||||
$questionanswersfraction[$questionanswers_->fraction] = $questionanswers_->id;
|
||||
}
|
||||
|
||||
$erroranswer['main'] = 0;
|
||||
|
||||
if (is_array($responses)) {
|
||||
if ($questionordering->logical == 0) {
|
||||
$nefr = 1;
|
||||
if ($questionordering->studentsee != 0) {
|
||||
foreach ($questionanswersfraction as $frkey => $frvalue) {
|
||||
if (in_array($frvalue, $responses)) {
|
||||
$questionanswersfractionnew [$nefr] = $frvalue;
|
||||
$nefr ++;
|
||||
}
|
||||
}
|
||||
|
||||
$questionanswersfraction = $questionanswersfractionnew;
|
||||
}
|
||||
|
||||
for ($i = 0; $i <= count($responses) - 1; $i++) {
|
||||
if ($responses[$i] != $questionanswersfraction[$i + 1]) {
|
||||
$erroranswer['main'] ++;
|
||||
}
|
||||
}
|
||||
|
||||
} else if ($questionordering->logical == 1) {
|
||||
|
||||
$erroranswer['main'] = 0;
|
||||
for ($i = 0; $i <= count($responses) - 1; $i++) {
|
||||
if ($i != count($responses) -1) {
|
||||
if ($questionanswers[$responses[$i]]->fraction > $questionanswers[$responses[$i + 1]]->fraction) {
|
||||
$erroranswer['main'] ++;
|
||||
}
|
||||
}
|
||||
}
|
||||
} else if ($questionordering->logical == 2) {
|
||||
|
||||
$fruits = $responses;
|
||||
|
||||
sort($fruits);
|
||||
reset($fruits);
|
||||
|
||||
if ($responses[0] != $fruits[0]) {
|
||||
$erroranswer['main'] ++;
|
||||
}
|
||||
|
||||
for ($i = 0; $i <= count($responses) - 1; $i++) {
|
||||
if ($i != count($responses) -1) {
|
||||
if ($questionanswers[$responses[$i]]->fraction < $questionanswers[$responses[$i + 1]]->fraction) {
|
||||
$raznica = $questionanswers[$responses[$i + 1]]->fraction - $questionanswers[$responses[$i]]->fraction - 1;
|
||||
if ($raznica >= 1) {
|
||||
$alreadycount = "false";
|
||||
for ($d = 1; $d <= $raznica; $d++) {
|
||||
if ($alreadycount == "false") {
|
||||
if (in_array($questionanswersfraction[$questionanswers[$responses[$i]]->fraction + $d] ,$responses)) {
|
||||
$alreadycount = "true";
|
||||
$erroranswer['main'] ++;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
} else {
|
||||
$erroranswer['main'] ++;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
if ($questionordering->logical == 0 || $questionordering->logical == 2)
|
||||
$allcount = count($responses);
|
||||
else
|
||||
$allcount = count($responses) - 1;
|
||||
|
||||
$grade = ($allcount - $erroranswer['main']) / $allcount;
|
||||
} else {
|
||||
$state->raw_grade = 0;
|
||||
$state->grade = 0;
|
||||
}
|
||||
|
||||
$_SESSION['SESSION']->quiz_answer['q'.$this->id] = $grade;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
public function is_gradable_response(array $response) {
|
||||
return true;
|
||||
}
|
||||
|
||||
public function get_validation_error(array $response) {
|
||||
return '';
|
||||
}
|
||||
|
||||
public function is_same_response(array $prevresponse, array $newresponse) {
|
||||
|
||||
}
|
||||
|
||||
public function compute_final_grade($responses, $totaltries) {
|
||||
return 1;
|
||||
}
|
||||
|
||||
public function grade_response(array $response) {
|
||||
$fraction = $_SESSION['SESSION']->quiz_answer['q'.$this->id];
|
||||
return array($fraction, question_state::graded_state_for_fraction($fraction));
|
||||
}
|
||||
|
||||
public function check_file_access($qa, $options, $component, $filearea, $args, $forcedownload) {
|
||||
|
||||
}
|
||||
}
|
||||
213
question/type/ordering/questiontype.php
Normal file
213
question/type/ordering/questiontype.php
Normal file
@ -0,0 +1,213 @@
|
||||
<?php
|
||||
// This file is part of Moodle - http://moodle.org/
|
||||
//
|
||||
// Moodle is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// (at your option) any later version.
|
||||
//
|
||||
// Moodle is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU General Public License
|
||||
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
/**
|
||||
* The questiontype class for the multiple choice question type.
|
||||
*
|
||||
* @package qtype
|
||||
* @subpackage ordering
|
||||
* @copyright 1999 onwards Martin Dougiamas {@link http://moodle.com}
|
||||
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
|
||||
*/
|
||||
|
||||
|
||||
defined('MOODLE_INTERNAL') || die();
|
||||
|
||||
if (class_exists('question_type')) {
|
||||
$register_questiontype = false;
|
||||
} else {
|
||||
$register_questiontype = true; // Moodle 2.0
|
||||
require_once(__DIR__.'/legacy/20.php');
|
||||
}
|
||||
|
||||
/**
|
||||
* The multiple choice question type.
|
||||
*
|
||||
* @copyright 1999 onwards Martin Dougiamas {@link http://moodle.com}
|
||||
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
|
||||
*/
|
||||
class qtype_ordering extends question_type {
|
||||
/*
|
||||
public function get_question_options($question) {
|
||||
global $DB, $OUTPUT;
|
||||
$question->options = $DB->get_record('question_ordering',
|
||||
array('question' => $question->id), '*', MUST_EXIST);
|
||||
parent::get_question_options($question);
|
||||
}
|
||||
*/
|
||||
|
||||
public function save_question_options($question) {
|
||||
global $DB, $OUTPUT;
|
||||
|
||||
foreach ($question->answer as $answerkey => $answervalue) {
|
||||
$question->fraction[] = $answerkey + 1;
|
||||
}
|
||||
|
||||
$result = new stdClass;
|
||||
if (!$oldanswers = $DB->get_records('question_answers', array('question'=>$question->id), 'id ASC')) {
|
||||
$oldanswers = array();
|
||||
}
|
||||
|
||||
// following hack to check at least two answers exist
|
||||
$answercount = 0;
|
||||
foreach ($question->answer as $key=>$dataanswer) {
|
||||
if ($dataanswer != "") {
|
||||
$answercount++;
|
||||
}
|
||||
}
|
||||
$answercount += count($oldanswers);
|
||||
if ($answercount < 2) { // check there are at lest 2 answers for multiple choice
|
||||
$result->notice = get_string("ordering_notenoughanswers", "qtype_ordering", "2");
|
||||
return $result;
|
||||
}
|
||||
|
||||
// Insert all the new answers
|
||||
|
||||
$totalfraction = 0;
|
||||
$maxfraction = -1;
|
||||
|
||||
$answers = array();
|
||||
|
||||
foreach ($question->answer as $key => $dataanswer) {
|
||||
if ($dataanswer != "") {
|
||||
if ($answer = array_shift($oldanswers)) { // Existing answer, so reuse it
|
||||
$answer->answer = $dataanswer;
|
||||
$answer->fraction = $question->fraction[$key];
|
||||
if (!$DB->update_record("question_answers", $answer)) {
|
||||
$result->error = "Could not update quiz answer! (id=$answer->id)";
|
||||
return $result;
|
||||
}
|
||||
} else {
|
||||
unset($answer);
|
||||
$answer->answer = $dataanswer;
|
||||
$answer->question = $question->id;
|
||||
$answer->fraction = number_format($question->fraction[$key], 7);
|
||||
$answer->feedback = "";
|
||||
//echo '<pre>';
|
||||
//print_r ($answer);
|
||||
if (!$answer->id = $DB->insert_record("question_answers", $answer)) {
|
||||
$result->error = "Could not insert quiz answer! ";
|
||||
return $result;
|
||||
}
|
||||
}
|
||||
$answers[] = $answer->id;
|
||||
|
||||
if ($question->fraction[$key] > 0) { // Sanity checks
|
||||
$totalfraction += $question->fraction[$key];
|
||||
}
|
||||
if ($question->fraction[$key] > $maxfraction) {
|
||||
$maxfraction = $question->fraction[$key];
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
$update = true;
|
||||
$options = $DB->get_record("question_ordering", array("question" => $question->id));
|
||||
if (!$options) {
|
||||
$update = false;
|
||||
$options = new stdClass;
|
||||
$options->question = $question->id;
|
||||
|
||||
}
|
||||
$options->logical = $question->logical;
|
||||
$options->studentsee = $question->studentsee;
|
||||
$options->correctfeedback = $question->correctfeedback;
|
||||
$options->partiallycorrectfeedback = $question->partiallycorrectfeedback;
|
||||
$options->incorrectfeedback = $question->incorrectfeedback;
|
||||
|
||||
if ($update) {
|
||||
if (!$DB->update_record("question_ordering", $options)) {
|
||||
$result->error = "Could not update quiz ordering options! (id=$options->id)";
|
||||
return $result;
|
||||
}
|
||||
} else {
|
||||
if (!$DB->insert_record("question_ordering", $options)) {
|
||||
$result->error = "Could not insert quiz ordering options!";
|
||||
return $result;
|
||||
}
|
||||
}
|
||||
|
||||
// delete old answer records
|
||||
if (!empty($oldanswers)) {
|
||||
foreach($oldanswers as $oa) {
|
||||
$DB->delete_records('question_answers', array('id' => $oa->id));
|
||||
}
|
||||
}
|
||||
|
||||
/// Perform sanity checks on fractional grades
|
||||
return true;
|
||||
}
|
||||
|
||||
public function get_question_options($question) {
|
||||
global $DB, $OUTPUT;
|
||||
// Get additional information from database
|
||||
// and attach it to the question object
|
||||
if (!$question->options = $DB->get_record('question_ordering',
|
||||
array('question' => $question->id))) {
|
||||
echo $OUTPUT->notification('Error: Missing question options!');
|
||||
return false;
|
||||
}
|
||||
// Load the answers
|
||||
if (!$question->options->answers = $DB->get_records('question_answers',
|
||||
array('question' => $question->id), 'id ASC')) {
|
||||
echo $OUTPUT->notification('Error: Missing question answers for truefalse question ' .
|
||||
$question->id . '!');
|
||||
return false;
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
/*
|
||||
protected function initialise_question_instance(question_definition $question, $questiondata) {
|
||||
parent::initialise_question_instance($question, $questiondata);
|
||||
$answers = $questiondata->options->answers;
|
||||
|
||||
if ($answers[$questiondata->options->trueanswer]->fraction > 0.99) {
|
||||
$question->rightanswer = true;
|
||||
} else {
|
||||
$question->rightanswer = false;
|
||||
}
|
||||
|
||||
$question->truefeedback = $answers[$questiondata->options->trueanswer]->feedback;
|
||||
$question->falsefeedback = $answers[$questiondata->options->falseanswer]->feedback;
|
||||
$question->truefeedbackformat =
|
||||
$answers[$questiondata->options->trueanswer]->feedbackformat;
|
||||
$question->falsefeedbackformat =
|
||||
$answers[$questiondata->options->falseanswer]->feedbackformat;
|
||||
$question->trueanswerid = $questiondata->options->trueanswer;
|
||||
$question->falseanswerid = $questiondata->options->falseanswer;
|
||||
}
|
||||
*/
|
||||
|
||||
public function delete_question($questionid, $contextid) {
|
||||
global $DB;
|
||||
$DB->delete_records('question_ordering', array('question' => $questionid));
|
||||
|
||||
parent::delete_question($questionid, $contextid);
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
// NEW LINES START
|
||||
if ($register_questiontype) {
|
||||
class question_ordering_qtype extends qtype_ordering {
|
||||
function name() {
|
||||
return 'ordering';
|
||||
}
|
||||
}
|
||||
question_register_questiontype(new question_ordering_qtype());
|
||||
}
|
||||
// NEW LINES STOP
|
||||
356
question/type/ordering/renderer.php
Normal file
356
question/type/ordering/renderer.php
Normal file
@ -0,0 +1,356 @@
|
||||
<?php
|
||||
// This file is part of Moodle - http://moodle.org/
|
||||
//
|
||||
// Moodle is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// (at your option) any later version.
|
||||
//
|
||||
// Moodle is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU General Public License
|
||||
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
/**
|
||||
* True-false question renderer class.
|
||||
*
|
||||
* @package qtype
|
||||
* @subpackage ordering
|
||||
* @copyright 2009 The Open University
|
||||
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
|
||||
*/
|
||||
|
||||
|
||||
defined('MOODLE_INTERNAL') || die();
|
||||
|
||||
|
||||
/**
|
||||
* Generates the output for true-false questions.
|
||||
*
|
||||
* @copyright 2009 The Open University
|
||||
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
|
||||
*/
|
||||
class qtype_ordering_renderer extends qtype_renderer {
|
||||
public function formulation_and_controls(question_attempt $qa,
|
||||
question_display_options $options) {
|
||||
global $DB, $CFG;
|
||||
|
||||
$question = $qa->get_question();
|
||||
//$stemorder = $question->get_stem_order();
|
||||
//$response = $qa->get_last_qt_data();
|
||||
|
||||
//print_r ($response);
|
||||
|
||||
//echo "!7!";
|
||||
|
||||
//$response = $qa->get_last_qt_var('answer', '');
|
||||
|
||||
//print_r ($_REQUEST);
|
||||
/*
|
||||
|
||||
|
||||
$inputname = $qa->get_qt_field_name('answer');
|
||||
$trueattributes = array(
|
||||
'type' => 'radio',
|
||||
'name' => $inputname,
|
||||
'value' => 1,
|
||||
'id' => $inputname . 'true',
|
||||
);
|
||||
$falseattributes = array(
|
||||
'type' => 'radio',
|
||||
'name' => $inputname,
|
||||
'value' => 0,
|
||||
'id' => $inputname . 'false',
|
||||
);
|
||||
|
||||
if ($options->readonly) {
|
||||
$trueattributes['disabled'] = 'disabled';
|
||||
$falseattributes['disabled'] = 'disabled';
|
||||
}
|
||||
*/
|
||||
|
||||
//print_r ($question);
|
||||
//echo "@@@@";
|
||||
//print_r ($options);
|
||||
|
||||
/*
|
||||
// Work out which radio button to select (if any)
|
||||
$truechecked = false;
|
||||
$falsechecked = false;
|
||||
$responsearray = array();
|
||||
if ($response) {
|
||||
$trueattributes['checked'] = 'checked';
|
||||
$truechecked = true;
|
||||
$responsearray = array('answer' => 1);
|
||||
} else if ($response !== '') {
|
||||
$falseattributes['checked'] = 'checked';
|
||||
$falsechecked = true;
|
||||
$responsearray = array('answer' => 1);
|
||||
}
|
||||
|
||||
// Work out visual feedback for answer correctness.
|
||||
$trueclass = '';
|
||||
$falseclass = '';
|
||||
$truefeedbackimg = '';
|
||||
$falsefeedbackimg = '';
|
||||
if ($options->correctness) {
|
||||
if ($truechecked) {
|
||||
$trueclass = ' ' . $this->feedback_class((int) $question->rightanswer);
|
||||
$truefeedbackimg = $this->feedback_image((int) $question->rightanswer);
|
||||
} else if ($falsechecked) {
|
||||
$falseclass = ' ' . $this->feedback_class((int) (!$question->rightanswer));
|
||||
$falsefeedbackimg = $this->feedback_image((int) (!$question->rightanswer));
|
||||
}
|
||||
}
|
||||
|
||||
$radiotrue = html_writer::empty_tag('input', $trueattributes) .
|
||||
html_writer::tag('label', get_string('true', 'qtype_ordering'),
|
||||
array('for' => $trueattributes['id']));
|
||||
$radiofalse = html_writer::empty_tag('input', $falseattributes) .
|
||||
html_writer::tag('label', get_string('false', 'qtype_ordering'),
|
||||
array('for' => $falseattributes['id']));
|
||||
|
||||
$result = '';
|
||||
$result .= html_writer::tag('div', $question->format_questiontext($qa),
|
||||
array('class' => 'qtext'));
|
||||
|
||||
$result .= html_writer::start_tag('div', array('class' => 'ablock'));
|
||||
$result .= html_writer::tag('div', get_string('selectone', 'qtype_ordering'),
|
||||
array('class' => 'prompt'));
|
||||
|
||||
$result .= html_writer::start_tag('div', array('class' => 'answer'));
|
||||
$result .= html_writer::tag('div', $radiotrue . ' ' . $truefeedbackimg,
|
||||
array('class' => 'r0' . $trueclass));
|
||||
$result .= html_writer::tag('div', $radiofalse . ' ' . $falsefeedbackimg,
|
||||
array('class' => 'r1' . $falseclass));
|
||||
$result .= html_writer::end_tag('div'); // answer
|
||||
|
||||
$result .= html_writer::end_tag('div'); // ablock
|
||||
|
||||
if ($qa->get_state() == question_state::$invalid) {
|
||||
$result .= html_writer::nonempty_tag('div',
|
||||
$question->get_validation_error($responsearray),
|
||||
array('class' => 'validationerror'));
|
||||
}
|
||||
*/
|
||||
//print_r ($this);
|
||||
$data = $DB->get_record("question_ordering", array("question" => $question->id));
|
||||
if ($data->studentsee == 0) $data->studentsee = 100; else $data->studentsee += 2;
|
||||
|
||||
//if ($CFG->dbtype == "mysql") $rand = 'RAND()'; else $rand = 'RANDOM()';
|
||||
|
||||
//$answers = $DB->get_records_sql("SELECT * FROM {question_answers} WHERE question = ? ORDER BY ".$rand." LIMIT ?", array($question->id, $data->studentsee));
|
||||
|
||||
//$answers = $DB->get_records_sql("SELECT * FROM {question_answers} WHERE question = ? ORDER BY id LIMIT ?", array($question->id, $data->studentsee));
|
||||
$answers = $DB->get_records("question_answers", array("question" => $question->id), '', '*', 0, $data->studentsee);
|
||||
shuffle($answers);
|
||||
|
||||
$result = '';
|
||||
$result .= html_writer::tag('script', '', array('type'=>'text/javascript', 'src'=>$CFG->wwwroot.'/question/type/ordering/jquery.js'));
|
||||
$result .= html_writer::tag('script', '', array('type'=>'text/javascript', 'src'=>$CFG->wwwroot.'/question/type/ordering/jquery-ui.js'));
|
||||
$result .= html_writer::tag('style', 'ul.sortable li {
|
||||
position: relative;
|
||||
}
|
||||
|
||||
ul.boxy {
|
||||
list-style-type: none;
|
||||
padding: 4px 4px 0 4px;
|
||||
margin: 0px;
|
||||
font-size: 13px;
|
||||
font-family: Arial, sans-serif;
|
||||
border: 1px solid #ccc;
|
||||
width: 360px;
|
||||
float: left;
|
||||
margin-left: 5px;
|
||||
}
|
||||
ul.boxy li {
|
||||
cursor: move;
|
||||
margin-bottom: 1px;
|
||||
padding: 8px 2px;
|
||||
border: 1px solid #CCC;
|
||||
background-color: #EEE;
|
||||
min-height: 20px;
|
||||
border-image: initial;
|
||||
list-style-type: none;
|
||||
}
|
||||
');
|
||||
|
||||
$result .= html_writer::tag('script', '
|
||||
$(function() {
|
||||
$( "#sortable" ).sortable({
|
||||
update: function(event, ui) {
|
||||
var ItemsOrder = $(this).sortable(\'toArray\').toString();
|
||||
$(\'#q'.$question->id.'\').attr("value", ItemsOrder);
|
||||
}
|
||||
});
|
||||
$( "#sortable" ).disableSelection();
|
||||
});
|
||||
$(document).ready(function() {
|
||||
var ItemsOrder = $("#sortable").sortable(\'toArray\').toString();
|
||||
$(\'#q'.$question->id.'\').attr("value", ItemsOrder);
|
||||
});
|
||||
');
|
||||
|
||||
$result .= html_writer::tag('div', stripslashes($question->format_questiontext($qa)),
|
||||
array('class' => 'qtext'));
|
||||
$result .= html_writer::start_tag('div', array('class' => 'ablock'));
|
||||
$result .= html_writer::start_tag('div', array('class' => 'answer'));
|
||||
$result .= html_writer::start_tag('ul', array('class' => 'boxy', 'id' => 'sortable'));
|
||||
|
||||
while (list($key,$value)=each($answers)) {
|
||||
list($fr) = explode(".", $value->fraction);
|
||||
$result .= html_writer::tag('li', stripslashes($value->answer),
|
||||
array('class' => 'ui-state-default', 'id' => 'ordering_item_'.$value->id.'_'.$fr));
|
||||
}
|
||||
|
||||
$result .= html_writer::end_tag('ul');
|
||||
$result .= html_writer::end_tag('div'); // answer
|
||||
$result .= html_writer::end_tag('div'); // ablock
|
||||
|
||||
$result .= html_writer::empty_tag('input', array('type'=>'hidden', 'name'=>'q'.$question->id, 'id' => 'q'.$question->id));
|
||||
$result .= html_writer::empty_tag('input', array('type'=>'hidden', 'name'=>'answer', 'value' => '712'));
|
||||
|
||||
$result .= html_writer::tag('div', '', array('style' => 'clear:both;'));
|
||||
|
||||
$result .= html_writer::tag('script', '
|
||||
|
||||
function touchHandler(event)
|
||||
{
|
||||
var touches = event.changedTouches,
|
||||
first = touches[0],
|
||||
type = "";
|
||||
|
||||
|
||||
switch(event.type)
|
||||
{
|
||||
case "touchstart":
|
||||
type = "mousedown";
|
||||
break;
|
||||
|
||||
case "touchmove":
|
||||
type="mousemove";
|
||||
event.preventDefault();
|
||||
break;
|
||||
|
||||
case "touchend":
|
||||
type="mouseup";
|
||||
break;
|
||||
|
||||
default:
|
||||
return;
|
||||
}
|
||||
|
||||
var simulatedEvent = document.createEvent("MouseEvent");
|
||||
|
||||
//initMouseEvent(type, canBubble, cancelable, view, clickCount, screenX, screenY, clientX, clientY,
|
||||
// ctrlKey, altKey, shiftKey, metaKey, button, relatedTarget);
|
||||
|
||||
simulatedEvent.initMouseEvent(type, true, true, window, 1, first.screenX, first.screenY, first.clientX, first.clientY,
|
||||
false, false, false, false, 0/*left*/, null);
|
||||
|
||||
first.target.dispatchEvent(simulatedEvent);
|
||||
|
||||
event.preventDefault();
|
||||
}
|
||||
|
||||
function init() {
|
||||
for(i=0;i<document.getElementById("sortable").childNodes.length;i++) {
|
||||
document.getElementById(\'sortable\').childNodes.item(i).addEventListener("touchstart", touchHandler, false);
|
||||
document.getElementById(\'sortable\').childNodes.item(i).addEventListener("touchmove", touchHandler, false);
|
||||
document.getElementById(\'sortable\').childNodes.item(i).addEventListener("touchend", touchHandler, false);
|
||||
document.getElementById(\'sortable\').childNodes.item(i).addEventListener("touchcancel", touchHandler, false);
|
||||
}
|
||||
|
||||
|
||||
var myInterval = window.setInterval(function (a,b) {
|
||||
function touchHandler(event)
|
||||
{
|
||||
var touches = event.changedTouches,
|
||||
first = touches[0],
|
||||
type = "";
|
||||
|
||||
|
||||
switch(event.type)
|
||||
{
|
||||
case "touchstart":
|
||||
type = "mousedown";
|
||||
break;
|
||||
|
||||
case "touchmove":
|
||||
type="mousemove";
|
||||
event.preventDefault();
|
||||
break;
|
||||
|
||||
case "touchend":
|
||||
type="mouseup";
|
||||
break;
|
||||
|
||||
default:
|
||||
return;
|
||||
}
|
||||
|
||||
var simulatedEvent = document.createEvent("MouseEvent");
|
||||
|
||||
//initMouseEvent(type, canBubble, cancelable, view, clickCount, screenX, screenY, clientX, clientY,
|
||||
// ctrlKey, altKey, shiftKey, metaKey, button, relatedTarget);
|
||||
|
||||
simulatedEvent.initMouseEvent(type, true, true, window, 1, first.screenX, first.screenY, first.clientX, first.clientY,
|
||||
false, false, false, false, 0, null);
|
||||
|
||||
first.target.dispatchEvent(simulatedEvent);
|
||||
|
||||
event.preventDefault();
|
||||
}
|
||||
|
||||
for(i=0;i<document.getElementById("sortable").childNodes.length;i++) {
|
||||
document.getElementById(\'sortable\').childNodes.item(i).addEventListener("touchstart", touchHandler, false);
|
||||
document.getElementById(\'sortable\').childNodes.item(i).addEventListener("touchmove", touchHandler, false);
|
||||
document.getElementById(\'sortable\').childNodes.item(i).addEventListener("touchend", touchHandler, false);
|
||||
document.getElementById(\'sortable\').childNodes.item(i).addEventListener("touchcancel", touchHandler, false);
|
||||
}
|
||||
},500);
|
||||
|
||||
}
|
||||
|
||||
init();
|
||||
|
||||
');
|
||||
|
||||
return $result;
|
||||
}
|
||||
/*
|
||||
public function specific_feedback(question_attempt $qa) {
|
||||
$question = $qa->get_question();
|
||||
$response = $qa->get_last_qt_var('answer', '');
|
||||
|
||||
if ($response) {
|
||||
return $question->format_text($question->truefeedback, $question->truefeedbackformat,
|
||||
$qa, 'question', 'answerfeedback', $question->trueanswerid);
|
||||
} else if ($response !== '') {
|
||||
return $question->format_text($question->falsefeedback, $question->falsefeedbackformat,
|
||||
$qa, 'question', 'answerfeedback', $question->falseanswerid);
|
||||
}
|
||||
}
|
||||
*/
|
||||
public function correct_response(question_attempt $qa) {
|
||||
global $DB;
|
||||
|
||||
$question = $qa->get_question();
|
||||
|
||||
$data = $DB->get_records("question_attempt_steps", array("questionattemptid" => $question->contextid), "id DESC");
|
||||
$data = current($data);
|
||||
|
||||
if ($data->fraction >= 1) {
|
||||
$feedback = get_string('correctfeedback', 'qtype_ordering');
|
||||
} else if ($data->fraction > 0) {
|
||||
$feedback = get_string('partiallycorrectfeedback', 'qtype_ordering') . " ".round($data->fraction, 2);
|
||||
} else {
|
||||
$feedback = get_string('incorrectfeedback', 'qtype_ordering');
|
||||
}
|
||||
|
||||
return $feedback;
|
||||
}
|
||||
}
|
||||
29
question/type/ordering/version.php
Normal file
29
question/type/ordering/version.php
Normal file
@ -0,0 +1,29 @@
|
||||
<?php
|
||||
// This file is part of Moodle - http://moodle.org/
|
||||
//
|
||||
// Moodle is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// (at your option) any later version.
|
||||
//
|
||||
// Moodle is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU General Public License
|
||||
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
/**
|
||||
* Version information for the multiple choice question type.
|
||||
*
|
||||
* @package qtype
|
||||
* @subpackage multichoice
|
||||
* @copyright 1999 onwards Martin Dougiamas {@link http://moodle.com}
|
||||
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
|
||||
*/
|
||||
|
||||
defined('MOODLE_INTERNAL') || die();
|
||||
|
||||
$plugin->version = 2010090501;
|
||||
//$plugin->requires = 2011060313;
|
||||
Loading…
x
Reference in New Issue
Block a user