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Code Issues Releases Wiki Activity

Select from foreign keys in Editor

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git-svn-id: https://adminer.svn.sourceforge.net/svnroot/adminer/trunk@883 7c3ca157-0c34-0410-bff1-cbf682f78f5c
This commit is contained in:
jakubvrana
2009-07-23 14:42:38 +00:00
parent f13efa8684
commit 1e4d11e920
7 changed files with 109 additions and 53 deletions
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23
adminer/include/adminer.inc.php
View File

@@ -90,9 +90,17 @@ function adminer_select_query($query) {
return call_adminer('select_query', "<p><code class='jush-sql'>" . htmlspecialchars($query) . "</code> <a href='" . htmlspecialchars($SELF) . "sql=" . urlencode($query) . "'>" . lang('Edit') . "</a>\n", $query);
}
/** Descriptions of selected data
/** Description of a row in a table
* @param string
* @return string SQL expression, empty string for no description
*/
function adminer_row_description($table) {
return call_adminer('row_description', "", $table);
}
/** Get descriptions of selected data
* @param array all data to print
* @param array foreign keys
* @param array
* @return array
*/
function adminer_row_descriptions($rows, $foreign_keys) {
@@ -147,7 +155,16 @@ function adminer_edit_functions($field) {
if ($field["null"] || isset($_GET["default"])) {
array_unshift($return, "NULL");
}
return call_adminer('edit_functions', $return, $field);
return call_adminer('edit_functions', (isset($_GET["select"]) ? array("orig" => lang('original')) : array()) + $return, $field);
}
/** Get options to display edit field
* @param string table name
* @param array single field from fields()
* @return array options for <select> or empty to display <input>
*/
function adminer_edit_input($table, $field) {
return call_adminer('edit_input', false, $table, $field);
}
/** Prints navigation after Adminer title

31
adminer/include/functions.inc.php
View File

@@ -13,14 +13,14 @@ function bracket_escape($idf, $back = false) {
return strtr($idf, ($back ? array_flip($trans) : $trans));
}
function optionlist($options, $selected = null) {
function optionlist($options, $selected = null, $use_keys = false) {
$return = "";
foreach ($options as $k => $v) {
if (is_array($v)) {
$return .= '<optgroup label="' . htmlspecialchars($k) . '">';
}
foreach ((is_array($v) ? $v : array($k => $v)) as $key => $val) {
$return .= '<option' . (is_string($key) ? ' value="' . htmlspecialchars($key) . '"' : '') . ((is_string($key) ? $key : $val) === $selected ? ' selected="selected"' : '') . '>' . htmlspecialchars($val);
$return .= '<option' . ($use_keys || is_string($key) ? ' value="' . htmlspecialchars($key) . '"' : '') . (($use_keys || is_string($key) ? (string) $key : $val) === $selected ? ' selected="selected"' : '') . '>' . htmlspecialchars($val);
}
if (is_array($v)) {
$return .= '</optgroup>';
@@ -265,9 +265,19 @@ function hidden_fields($process, $ignore = array()) {
}
}
function input($name, $field, $value, $function) {
function column_foreign_keys($table) {
$return = array();
foreach (foreign_keys($table) as $foreign_key) {
foreach ($foreign_key["source"] as $val) {
$return[$val][] = $foreign_key;
}
}
return $return;
}
function input($field, $value, $function) {
global $types;
$name = htmlspecialchars(bracket_escape($name));
$name = htmlspecialchars(bracket_escape($field["field"]));
echo "<td class='function'>";
if ($field["type"] == "enum") {
echo "&nbsp;<td>" . (isset($_GET["select"]) ? ' <label><input type="radio" name="fields[' . $name . ']" value="-1" checked="checked"><em>' . lang('original') . '</em></label>' : "");
@@ -284,11 +294,14 @@ function input($name, $field, $value, $function) {
echo ' <label><input type="radio" name="fields[' . $name . ']" value="' . (isset($_GET["default"]) ? (strlen($val) ? htmlspecialchars($val) : " ") : $i+1) . '"' . ($checked ? ' checked="checked"' : '') . '>' . htmlspecialchars($val) . '</label>';
}
} else {
$first = ($field["null"] || isset($_GET["default"])) + isset($_GET["select"]);
$functions = adminer_edit_functions($field);
$first = array_search("", $functions);
$onchange = ($first ? ' onchange="var f = this.form[\'function[' . addcslashes($name, "\r\n'\\") . ']\']; if (' . $first . ' > f.selectedIndex) f.selectedIndex = ' . $first . ';"' : '');
$options = adminer_edit_functions($field);
echo (count($options) > 1 || isset($_GET["select"]) ? '<select name="function[' . $name . ']">' . (isset($_GET["select"]) ? '<option value="orig">' . lang('original') : '') . optionlist($options, $function) . '</select>' : "&nbsp;") . '<td>';
if ($field["type"] == "set") { //! 64 bits
echo (count($functions) > 1 ? '<select name="function[' . $name . ']">' . optionlist($functions, $function) . '</select>' : "&nbsp;") . '<td>';
$options = adminer_edit_input($_GET["edit"], $field); // usage in call is without a table
if (is_array($options)) {
echo '<select name="fields[' . $name . ']"' . $onchange . '>' . optionlist($options, $value, true) . '</select>';
} elseif ($field["type"] == "set") { //! 64 bits
preg_match_all("~'((?:[^']+|'')*)'~", $field["length"], $matches);
foreach ($matches[1] as $i => $val) {
$val = stripcslashes(str_replace("''", "'", $val));
@@ -302,7 +315,7 @@ function input($name, $field, $value, $function) {
} else {
// int(3) is only a display hint
$maxlength = (!ereg('int', $field["type"]) && preg_match('~^([0-9]+)(,([0-9]+))?$~', $field["length"], $match) ? ($match[1] + ($match[3] ? 1 : 0) + ($match[2] && !$field["unsigned"] ? 1 : 0)) : ($types[$field["type"]] ? $types[$field["type"]] + ($field["unsigned"] ? 0 : 1) : 0));
echo '<input name="fields[' . $name . ']" value="' . htmlspecialchars($value) . '"' . ($maxlength ? " maxlength='$maxlength'" : "") . $onchange . '>';
echo '<input name="fields[' . $name . ']" value="' . htmlspecialchars($value) . '"' . ($maxlength ? " maxlength='$maxlength'" : "") . "$onchange>";
}
}
}