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[svn r16896] Various updates and improvements to new glossary tool

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skala
Yannick Warnier 17 years ago
parent a5ed64b9ae
commit ee6a1b03e1
2 changed files with 80 additions and 91 deletions
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  1. 42
      main/glossary/glossaryfunction.inc.php
  2. 103
      main/glossary/index.php

42
main/glossary/glossaryfunction.inc.php
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@ -1,11 +1,10 @@
<?php <?php //$id: $
/* /* For licensing terms, see /dokeos_license.txt */
* Created on 19/11/2008 /**
* @package dokeos.glossary
* @author Christian Fasanando * @author Christian Fasanando
* * This library enables maintenance of the glossary tool
* This class allows the maintenance of the tool glossary
*/ */
/** /**
* This function retrieves glossary details by course * This function retrieves glossary details by course
* @return array Array of type ([glossary_id=>w,name=>x,description=>y],[]) * @return array Array of type ([glossary_id=>w,name=>x,description=>y],[])
@ -14,9 +13,9 @@
*/ */
function get_glossary_details() { function get_glossary_details() {
$t_glosary = Database :: get_course_table(TABLE_GLOSSARY); $t_glossary = Database :: get_course_table(TABLE_GLOSSARY);
$sql = "SELECT glossary_id,name,description $sql = "SELECT glossary_id, name, description
FROM $t_glosary"; FROM $t_glossary";
$result = api_sql_query($sql, __FILE__, __LINE__); $result = api_sql_query($sql, __FILE__, __LINE__);
return $result; return $result;
@ -31,15 +30,14 @@ function get_glossary_details() {
* @version november 2008, dokeos 1.8.6 * @version november 2008, dokeos 1.8.6
*/ */
function add_glossary_details($name,$description) { function add_glossary_details($name,$description) {
$t_glosary = Database :: get_course_table(TABLE_GLOSSARY); $t_glossary = Database :: get_course_table(TABLE_GLOSSARY);
$safe_name = Database::escape_string($name);
$safe_description = Database::escape_string($description);
if (empty($name) || empty($description)) { if (empty($name) || empty($description)) {
return false; return false;
} }
$safe_name = Database::escape_string($name);
$safe_description = Database::escape_string($description);
$sql = "INSERT INTO $t_glosary(name,description) VALUES('$safe_name' , '$safe_description')"; $sql = "INSERT INTO $t_glossary (name, description) VALUES('$safe_name', '$safe_description')";
$result = api_sql_query($sql, __FILE__, __LINE__); $result = api_sql_query($sql, __FILE__, __LINE__);
return $result; return $result;
} }
@ -54,15 +52,15 @@ function add_glossary_details($name,$description) {
* @version november 2008, dokeos 1.8.6 * @version november 2008, dokeos 1.8.6
*/ */
function edit_glossary_details($glossary_id,$name,$description) { function edit_glossary_details($glossary_id,$name,$description) {
$t_glosary = Database :: get_course_table(TABLE_GLOSSARY); $t_glossary = Database :: get_course_table(TABLE_GLOSSARY);
if (empty($glossary_id) || empty($name) || empty($description)) { return false; }
$safe_name = Database::escape_string($name); $safe_name = Database::escape_string($name);
$safe_description = Database::escape_string($description); $safe_description = Database::escape_string($description);
$safe_glossary_id = Database::escape_string($glossary_id); $safe_glossary_id = Database::escape_string($glossary_id);
if (empty($name) || empty($description))return false; $sql = "UPDATE $t_glossary SET name='$safe_name', description='$safe_description' WHERE glossary_id=$safe_glossary_id";
$sql = "UPDATE $t_glosary SET name='$safe_name' , description='$safe_description' WHERE glossary_id=$safe_glossary_id";
$result = api_sql_query($sql, __FILE__, __LINE__); $result = api_sql_query($sql, __FILE__, __LINE__);
return $result; return $result;
} }
@ -76,11 +74,11 @@ function edit_glossary_details($glossary_id,$name,$description) {
*/ */
function delete_glossary_details($glossary_id) { function delete_glossary_details($glossary_id) {
$t_glosary = Database :: get_course_table(TABLE_GLOSSARY); $t_glossary = Database :: get_course_table(TABLE_GLOSSARY);
$safe_glossary_id = Database::escape_string($glossary_id); $safe_glossary_id = Database::escape_string($glossary_id);
if (empty($glossary_id)) { return false; }
$sql = "DELETE FROM $t_glosary WHERE glossary_id=$safe_glossary_id"; $sql = "DELETE FROM $t_glossary WHERE glossary_id=$safe_glossary_id";
$result = api_sql_query($sql, __FILE__, __LINE__); $result = api_sql_query($sql, __FILE__, __LINE__);
return $result; return $result;
} }

103
main/glossary/index.php
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@ -1,26 +1,23 @@
<?php <?php //$id: $
/* For licensing terms, see /dokeos_license.txt */
/** /**
* Created on 15/10/2008 * @package dokeos.glossary
* @Author Christian Fasanando * @author Christian Fasanando
* Show a glossary * Glossary tool's user interface
*
*/ */
$language_file = array('glossary');
$language_file = array('glossary'); require_once('../inc/global.inc.php');
require_once('../inc/global.inc.php'); require_once('glossaryfunction.inc.php');
include('glossaryfunction.inc.php'); $status = $_user['status'];
$status = $_user['status'];
/* /*
----------------------------------------------------------- * Header
Header */
-----------------------------------------------------------
*/
$htmlHeadXtra[] = $htmlHeadXtra[] =
"<script type=\"text/javascript\"> "<script type=\"text/javascript\">
function confirmation (name) function confirmation (name)
{ {
if (confirm(\" ". get_lang("AreYouSureToDeleteThis") ." \"+ name + \" ?\")) if (confirm(\" ". get_lang("TermConfirmDelete") ." \"+ name + \" ?\"))
{return true;} {return true;}
else else
{return false;} {return false;}
@ -35,92 +32,86 @@ $tool = TOOL_GLOSSARY;
Display::display_header($tool); Display::display_header($tool);
//--------------------------------------------------------- //---------------------------------------------------------
if($status=='1') { if ($status == 1) {
echo '<a href="index.php?action=addglossary"><img src="../img/filenew.gif" title ="'.get_lang('NewDescription').'">'.get_lang('NewDescription').'</a>'; echo '<a href="index.php?action=addglossary"><img src="../img/filenew.gif" title ="'.get_lang('AddNewTerm').'">'.get_lang('AddNewTerm').'</a>';
/*====================================== /*======================================
Form Glossary Form Glossary
======================================*/ ======================================*/
echo '<p><div>'; echo '<p><div>';
if ($_GET['action'] == 'addglossary'){ if ($_GET['action'] == 'addglossary') {
echo '<form name="frm_glossary" action="index.php">'; echo '<form name="frm_glossary" action="index.php">';
echo '<div class="term_glossary">'.get_lang('Name').'<br /><input type="text" name="name_glossary"></div>'; echo '<div class="term_glossary">'.get_lang('TermName').'<br /><input type="text" name="name_glossary"></div>';
echo '<div class="definition_glossary">'.get_lang('Definition').'<br /><textarea cols="60" rows="5" maxlength="255" name="description_glossary"></textarea></div>'; echo '<div class="definition_glossary">'.get_lang('TermDefinition').'<br /><textarea cols="60" rows="5" maxlength="255" name="description_glossary"></textarea></div>';
echo '<div class="action_glossary"><input type="submit" value="'.get_lang('Ok').'"></div>'; echo '<div class="action_glossary"><input type="submit" value="'.get_lang('TermAddButton').'"></div>';
echo '</form>'; echo '</form>';
} }
echo '</div><hr />'; echo '</div></p><hr />';
} }
/*====================================== /*======================================
Add Glossary Details Add Glossary Details
======================================*/ ======================================*/
$name_glossary = Security::remove_XSS($_GET['name_glossary']); $name_glossary = Security::remove_XSS($_GET['name_glossary']);
$description_glossary = Security::remove_XSS($_GET['description_glossary']); $description_glossary = Security::remove_XSS($_GET['description_glossary']);
$add_glossary = add_glossary_details($name_glossary,$description_glossary); $add_glossary = add_glossary_details($name_glossary,$description_glossary);
/*====================================== /*======================================
Edit Glossary Details Edit Glossary Details
======================================*/ ======================================*/
$g_id = Security::remove_XSS($_GET['g_id']); $g_id = Security::remove_XSS($_GET['g_id']);
$n_glossary = Security::remove_XSS($_GET['n_glossary']); $n_glossary = Security::remove_XSS($_GET['n_glossary']);
$d_glossary = Security::remove_XSS($_GET['d_glossary']); $d_glossary = Security::remove_XSS($_GET['d_glossary']);
$edit_glossary = edit_glossary_details($g_id,$n_glossary,$d_glossary); $edit_glossary = edit_glossary_details($g_id,$n_glossary,$d_glossary);
/*====================================== /*======================================
Delete Glossary Details Delete Glossary Details
======================================*/ ======================================*/
if ($_GET['action'] == 'delete_glossary') {
if ($_GET['action'] == 'delete_glossary') {
$g_id = Security::remove_XSS($_GET['glossary_id']); $g_id = Security::remove_XSS($_GET['glossary_id']);
$delete_glossary = delete_glossary_details($g_id); $delete_glossary = delete_glossary_details($g_id);
Display::display_confirmation_message(get_lang('NameDeleted')); Display::display_confirmation_message(get_lang('TermDeleted'));
}
}
/*====================================== /*======================================
Display Glossary Details Display Glossary Details
======================================*/ ======================================*/
$glossary_list=get_glossary_details(); $glossary_list=get_glossary_details(); //returns a results resource
Database::num_rows($glossary_list); Database::num_rows($glossary_list);
echo '<p><div><dl>'; echo '<p><div><dl>';
while ($row_glossary_list=Database::fetch_array($glossary_list)) { while ($row_glossary_list=Database::fetch_array($glossary_list)) {
if ( ($_GET['action'] == 'edit_glossary') && ($_GET['glossary_id'] == $row_glossary_list['glossary_id']) ) {
if ($_GET['action'] == 'edit_glossary' && $_GET['glossary_id']==$row_glossary_list['glossary_id']){
echo '<body onload="text_focus()">'; echo '<body onload="text_focus()">';
echo '<form name="form_glossary" action="index.php">'; echo '<form name="form_glossary" action="index.php">';
echo '<input type="hidden" name="g_id" value="'.Security::remove_XSS($_GET['glossary_id']).'"><dl>'; echo '<input type="hidden" name="g_id" value="'.Security::remove_XSS($_GET['glossary_id']).'">';
echo '<dt><strong>'.get_lang('Name').'</strong><br /><input type="text" name="n_glossary" value="'.$row_glossary_list['name'].'" onfocus="this.select()"></dt>'; echo '<dl>';
echo '<dd><strong>'.get_lang('Definition').'</strong><br /><textarea cols="60" rows="5" maxlength="255" name="d_glossary" onfocus="this.select()">'.$row_glossary_list['description'].'</textarea><br>'; echo ' <dt><strong>'.get_lang('TermName').'</strong><br />';
echo '<input type="submit" value="'.get_lang('OK').'"></dd><br>'; echo ' <input type="text" name="n_glossary" value="'.$row_glossary_list['name'].'" onfocus="this.select()">';
echo ' </dt>';
echo ' <dd><strong>'.get_lang('TermDefinition').'</strong><br /><textarea cols="60" rows="5" maxlength="255" name="d_glossary" onfocus="this.select()">'.$row_glossary_list['description'].'</textarea><br />';
echo ' <input type="submit" value="'.get_lang('TermUpdateButton').'">';
echo ' </dd><br />';
echo '</dl></form></body>'; echo '</dl></form></body>';
}else{ } else {
echo '<dt><strong>'.$row_glossary_list['name'].'</strong></dt>'; echo '<dt><strong>'.$row_glossary_list['name'].'</strong></dt>';
echo '<dd>'.$row_glossary_list['description'].'<br><br>'; echo '<dd>'.$row_glossary_list['description'].'<br /><br />';
$icon_edit ='edit.gif'; $icon_edit ='edit.gif';
$icon_delete ='delete.gif'; $icon_delete ='delete.gif';
if($status=='1'){ if ($status == 1) {
echo '<a href="index.php?action=edit_glossary&glossary_id='.$row_glossary_list['glossary_id'].'"><img src="../img/'.$icon_edit.'" title ="'.get_lang('Editar').'"></a>&nbsp;'; echo '<a href="index.php?action=edit_glossary&glossary_id='.$row_glossary_list['glossary_id'].'"><img src="../img/'.$icon_edit.'" title ="'.get_lang('Editar').'"></a>&nbsp;';
echo '<a href="index.php?action=delete_glossary&glossary_id='.$row_glossary_list['glossary_id'].'" onclick="return confirmation(\''.$row_glossary_list['name'].'\');"><img src="../img/'.$icon_delete.'" title ="'.get_lang('Eliminar').'"></a></dd><p>'; echo '<a href="index.php?action=delete_glossary&glossary_id='.$row_glossary_list['glossary_id'].'" onclick="return confirmation(\''.$row_glossary_list['name'].'\');"><img src="../img/'.$icon_delete.'" title ="'.get_lang('Eliminar').'"></a></dd><p>';
} }
} }
} }
echo '</dl><br></p></div>'; echo '</dl></p></div>';
/* /*
============================================================================== ==============================================================================
FOOTER FOOTER
============================================================================== ==============================================================================
*/ */
Display::display_footer(); Display::display_footer();
?>

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