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https://github.com/moodle/moodle.git
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removed
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jpuntd
parent
66a00a00f7
commit
fc9c255cb8
@ -1,124 +0,0 @@
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<?PHP
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define("RANDOMLY", "0");
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define("LASTMODIFIED", "1");
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define("NEXTONE","2");
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class CourseBlock_glossary_random extends MoodleBlock {
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function CourseBlock_glossary_random ($course) {
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$this->title = get_string('blockname','block_glossary_random');
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$this->content_type = BLOCK_TYPE_TEXT;
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$this->course = $course;
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$this->version = 2004100700;
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if(!empty($course)) {
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if ($prefs=get_record("block_glossary_random","course",$course->id)) {
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$this->title = $prefs->title;
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}
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}
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}
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function get_content() {
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global $USER, $CFG, $THEME;
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if($this->content !== NULL) {
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return $this->content;
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}
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$this->content = New object;
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$this->content->text = '';
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$this->content->footer = '';
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if ($prefs=get_record("block_glossary_random","course",$this->course->id)) {
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$glossaryid = $prefs->glossary;
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$glossary=get_record("glossary", "id", $glossaryid);
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$studentcanpost = $glossary->studentcanpost; //needed to decide on which footer
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//check if it's time to put a new entry in cache
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if (time() > $prefs->nexttime)
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{
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// place glossary concept and definition in $pref->cache
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$numberofentries = count_records("glossary_entries","glossaryid",$glossaryid,"approved",1)-1;
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switch ($prefs->type) {
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case RANDOMLY:
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$i = rand(0,$numberofentries);
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break;
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case NEXTONE:
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$i = 1 + $prefs->previous;
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if ($i < $numberofentries) {
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break;
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}
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//otherwise fall through
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case LASTMODIFIED:
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$i=$numberofentries;
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break;
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}
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if ($entries = get_records_sql("SELECT concept, definition, format
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FROM {$CFG->prefix}glossary_entries
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WHERE glossaryid = {$glossaryid} and approved = 1
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ORDER BY timemodified LIMIT {$i},1")) {
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foreach ($entries as $entry) { //normally only on entry
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$text = "<b> $entry->concept</b><br>";
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$text .= clean_text($entry->definition, $entry->format);
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}
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$prefs->nexttime = usergetmidnight(time())+60*60*24*$prefs->refresh;
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$prefs->cache = addslashes($text);
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$prefs->previous = $i;
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if (!(update_record("block_glossary_random", $prefs))) {
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error("Could not update the database");
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}
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} else {
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$text = get_string('notyetconfigured','block_glossary_random');
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}
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}
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//otherwise just return the cached text
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$this->content->text = stripslashes($prefs->cache);
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// place link to glossary in the footer if the glossary is visible
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//Create a temp valid module structure (course,id)
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$tempmod->course = $this->course->id;
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$tempmod->id = $glossaryid;
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//Obtain the visible property from the instance
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if (instance_is_visible('glossary', $tempmod)) {
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$cm = get_coursemodule_from_instance('glossary',$glossaryid, $this->course->id) ;
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if ($studentcanpost) {
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$footertext = $prefs->addentry;
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} else {
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$footertext = $prefs->viewglossary;
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}
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$this->content->footer = '<a href="'.$CFG->wwwroot.'/mod/glossary/'
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.(($studentcanpost == 1)?'edit':'view').'.php?id='.$cm->id
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.'" title="'.$footertext.'">'.$footertext.'</a>';
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// otherwise just place some text, no link
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} else {
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$this->content->footer = $prefs->invisible;
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}
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} else { //nothing in the database, this block needs configuration
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$this->content->text = get_string("notyetconfigured","block_glossary_random");
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}
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if (isteacheredit($this->course->id)) { //add the option to configure this block
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$this->content->footer .= '<br><a href="'
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.$CFG->wwwroot."/blocks/glossary_random/prefs.php?id="
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.$this->course->id."\">"
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.get_string("configureblock","block_glossary_random")."</a>";
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}
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return $this->content;
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}
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}
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?>
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@ -1,33 +0,0 @@
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<?PHP
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//
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// This file keeps track of upgrades to Moodle's
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// blocks system.
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//
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// Sometimes, changes between versions involve
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// alterations to database structures and other
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// major things that may break installations.
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//
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// The upgrade function in this file will attempt
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// to perform all the necessary actions to upgrade
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// your older installtion to the current version.
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//
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// If there's something it cannot do itself, it
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// will tell you what you need to do.
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//
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// Versions are defined by backup_version.php
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//
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// This file is tailored to MySQL
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function glossary_random_upgrade($oldversion=0) {
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global $CFG;
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$result = true;
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if ($oldversion < 2004041000 and $result) {
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$result = true; //Nothing to do
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}
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//Finally, return result
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return $result;
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}
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@ -1,20 +0,0 @@
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#
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# Table structure for table `block_glossary_random`
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#
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CREATE TABLE prefix_block_glossary_random (
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id int(10) unsigned NOT NULL auto_increment,
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course int(10) unsigned NOT NULL default '0',
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title varchar(50) default NULL,
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glossary int(10) unsigned NOT NULL default '0',
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previous int(10) unsigned NOT NULL default '0',
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type tinyint(4) NOT NULL default '0',
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addentry varchar(255) default NULL,
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viewglossary varchar(255) default NULL,
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invisible varchar(255) default NULL,
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cache text NOT NULL,
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refresh int(10) unsigned NOT NULL default'0',
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nexttime int(10) unsigned NOT NULL default '0',
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PRIMARY KEY (id),
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UNIQUE KEY id (id)
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) TYPE=MyISAM;
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@ -1,45 +0,0 @@
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<table cellpadding="20" width=75% align="center"> <tr> <td bgcolor="<?php p($THEME->cellcontent2) ?>" class="generalbox">
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<form action="prefs.php" method="post" name="form" id="form">
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<p><b><?php print_string("intro","block_glossary_random") ?>:</b></p>
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<table>
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<tr valign=top>
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<td align=right><p><?php print_string("title","block_glossary_random") ?>:</p></td>
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<td><input type="text" name="title" size="50" value="<?php p($prefs->title) ?>" /></td>
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</tr>
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<tr valign=top>
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<td align=right><p><?php print_string("select_glossary","block_glossary_random") ?>:</p></td>
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<td><?php choose_from_menu($glossaries,"glossary",$prefs->glossary) ?></td>
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</tr>
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<tr valign=top>
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<td align=right><p><?php print_string("refresh","block_glossary_random") ?>:</p></td>
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<td><input type="text" name="refresh" size="5" value="<?php p($prefs->refresh) ?>" /></td>
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</tr>
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<tr valign=top>
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<td align=right><p><?php print_string("type","block_glossary_random") ?>:</p></td>
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<td><?php
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choose_from_menu($type, "type", $prefs->type, "");
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helpbutton("",get_string("type","block_glossary_random"),"moodle",true,false,get_string("typehelp","block_glossary_random"));
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?></td>
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</tr>
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</table>
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<p><b><?php print_string("aboutfooter","block_glossary_random") ?>:</b></p>
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<p><?php print_string("askaddentry", "block_glossary_random") ?></p>
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<input type="text" name="addentry" size="80" value="<?php p($prefs->addentry) ?>" /><br />
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<p><?php print_string("askviewglossary", "block_glossary_random") ?></p>
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<input type="text" name="viewglossary" size="80" value="<?php p($prefs->viewglossary) ?>" /><br />
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<p><?php print_string("askinvisible", "block_glossary_random") ?></p>
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<input type="text" name="invisible" size="80" value="<?php p($prefs->invisible) ?>" /><br />
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<input type="hidden" name=course value="<?php p($course) ?>">
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<input type="hidden" name=id value="<?php p($prefs->id) ?>">
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<br /><center><input type="submit" value="<?php print_string("savechanges") ?>"></center>
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</form>
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</td></tr></table>
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@ -1,71 +0,0 @@
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<?PHP
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require_once("../../config.php");
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require_variable($id);
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$course = $id;// is there another way of getting the course id?
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require_login($course);
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if (!(isteacheredit($course))) {
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error("You're not allowed to edit this course");
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}
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// process data
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if ($prefs = data_submitted()) {
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validate_form($prefs, $err); //might add this later
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if (count((array)$err) == 0) {
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$prefs->nexttime = usergetmidnight(time())+24*60*60*$prefs->refresh;
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if (!(update_record("block_glossary_random", $prefs))) {
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error("Could not update record in the database.");
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}
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redirect("$CFG->wwwroot/course/view.php?id=$prefs->course");
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}
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}
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// print form
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if (!empty($err)) {
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$focus = "form.".array_shift(array_flip(get_object_vars($err)));
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} else {
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$focus = "";
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}
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$prefs = get_record("block_glossary_random", "course", $course);
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if (!$prefs) {
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$prefs->course = $course;
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$prefs->title = get_string('blockname','block_glossary_random');
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$prefs->refresh = 0;
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$prefs->text= get_string("notyetconfigured","block_glossary_random");
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$prefs->addentry=get_string("addentry", "block_glossary_random");
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$prefs->viewglossary=get_string("viewglossary", "block_glossary_random");
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$prefs->invisible=get_string("invisible", "block_glossary_random");
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if (!(insert_record("block_glossary_random",$prefs))) {
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error("Could not insert new record in database");
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}
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}
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// select glossaries to put in dropdown box ...
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$glossaries = get_records_select_menu("glossary", "course= $course","name","id,name");
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// and quotetypes to put in dropdown box
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$type[0] = get_string("random","block_glossary_random");
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$type[1] = get_string("lastmodified","block_glossary_random");
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$type[2] = get_string("nextone","block_glossary_random");
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print_header(get_string("blockname","block_glossary_random"),
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get_string("change_configuration","block_glossary_random"));
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include("prefs.html");
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print_footer();
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/******************************************************************************
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* FUNCTIONS
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*****************************************************************************/
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function validate_form($user, &$err) {
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//we might add a check for glossary selected
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return;
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}
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?>
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