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chamilo-lms
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[svn r17447] logic changes -allows add more than description of course - (see FS#3227)

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skala
Isaac Flores 17 years ago
parent b330fb4778
commit 6bd667d96c
1 changed files with 80 additions and 53 deletions
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
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  1. 133
      main/course_description/index.php

133
main/course_description/index.php
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@ -1,4 +1,4 @@
<?php // $Id: index.php 17356 2008-12-17 16:16:11Z iflorespaz $
<?php // $Id: index.php 17447 2008-12-23 23:54:19Z iflorespaz $
/*
==============================================================================
@ -44,12 +44,12 @@
// name of the language file that needs to be included
$language_file = array ('course_description', 'pedaSuggest', 'accessibility');
include ('../inc/global.inc.php');
include '../inc/global.inc.php';
$this_section = SECTION_COURSES;
include (api_get_path(LIBRARY_PATH).'formvalidator/FormValidator.class.php');
include api_get_path(LIBRARY_PATH).'formvalidator/FormValidator.class.php';
include_once(api_get_path(LIBRARY_PATH).'WCAG/WCAG_rendering.php');
include_once api_get_path(LIBRARY_PATH).'WCAG/WCAG_rendering.php';
/*
-----------------------------------------------------------
Header
@ -135,24 +135,25 @@ $default_description_title_editable[7] = true;
==============================================================================
*/
$description_id = isset ($_REQUEST['description_id']) ? intval($_REQUEST['description_id']) : null;
if (api_is_allowed_to_edit() && !is_null($description_id))
{
$action = $_GET['action'];
if (api_is_allowed_to_edit() && !is_null($description_id) || $action =='add') {
// Delete a description block
if (isset ($_GET['action']) && $_GET['action'] == 'delete')
{
if (isset ($_GET['action']) && $_GET['action'] == 'delete') {
$sql = "DELETE FROM $tbl_course_description WHERE id='$description_id'";
api_sql_query($sql, __FILE__, __LINE__);
Display :: display_confirmation_message(get_lang('CourseDescriptionDeleted'));
}
// Add or edit a description block
else
{
else {
if (!empty($description_id)) {
$sql = "SELECT * FROM $tbl_course_description WHERE id='$description_id'";
$result = api_sql_query($sql, __FILE__, __LINE__);
if ($description = mysql_fetch_array($result))
{
if ($description = mysql_fetch_array($result)) {
$default_description_titles[$description_id] = $description['title'];
$description_content = $description['content'];
} else {
$current_title = $default_description_titles[$description_id];
}
$fck_attribute['Width'] = '100%';
@ -164,12 +165,42 @@ if (api_is_allowed_to_edit() && !is_null($description_id))
$fck_attribute['Config']['CreateDocumentDir'] = '../../';
$fck_attribute['Config']['CreateDocumentWebDir'] = api_get_path('WEB_COURSE_PATH').$_course['path'].'/document/';
} else {
$sql = "SELECT MAX(id) as MAX FROM $tbl_course_description ";
$result = api_sql_query($sql, __FILE__, __LINE__);
$max= mysql_fetch_array($result);
$description_id = $max['MAX']+1;
if ($description_id < ADD_BLOCK) {
$description_id=8;
}
}
echo '
<style>
.row{
width:100%;
}
div.row div.label {
width: 60px;
}
div.row div.formw {
width: 100%;
}
</style>';
// Build the form
$form = new FormValidator('course_description','POST','index.php','','style="width: 100%;"');
$form->addElement('hidden', 'description_id');
if (($description_id == ADD_BLOCK) || $default_description_title_editable[$description_id])
{
if ($_GET['action']=='edit' || $_POST['edit']==1 ) {
$form->addElement('hidden', 'edit','1');
}
if ($_GET['action']=='add' || $_POST['add']==1 ) {
$form->addElement('hidden', 'add','1');
}
if (($description_id >= ADD_BLOCK) || $default_description_title_editable[$description_id] || $_GET['action']=='add' || $_POST['add']=='1') {
$form->add_textfield('title', get_lang('Title'), true, array('style'=>'width: 350px;'));
}
@ -183,11 +214,12 @@ if (api_is_allowed_to_edit() && !is_null($description_id))
$default['title'] = $default_description_titles[$description_id];
$default['contentDescription'] = $description_content;
$default['description_id'] = $description_id;
if($description_id == ADD_BLOCK) $default['description_id'] = ADD_BLOCK;
if ($description_id == ADD_BLOCK) {
$default['description_id'] = ADD_BLOCK;
}
$form->setDefaults($default);
// If form validates: save the description block
if ($form->validate())
{
if ($form->validate()) {
$description = $form->exportValues();
if (api_get_setting('wcag_anysurfer_public_pages')=='true') {
$content = WCAG_Rendering::prepareXHTML();
@ -195,21 +227,25 @@ if (api_is_allowed_to_edit() && !is_null($description_id))
$content = $description['contentDescription'];
}
$title = $description['title'];
if ($description['description_id'] == ADD_BLOCK)
{
$sql = "SELECT id FROM $tbl_course_description WHERE id = ".ADD_BLOCK;
if ($description['description_id'] >= ADD_BLOCK) {
if ($description['edit']=='1') {
$sql = "UPDATE $tbl_course_description SET title = '".mysql_real_escape_string($title)."', content = '".mysql_real_escape_string($content)."' WHERE id = '".$description_id."' ";
api_sql_query($sql, __FILE__, __LINE__);
} else {
$result = api_sql_query($sql, __FILE__, __LINE__);
$sql = "INSERT IGNORE INTO $tbl_course_description SET id = '".$description_id."', title = '".mysql_real_escape_string($title)."', content = '".mysql_real_escape_string($content)."'";
api_sql_query($sql, __FILE__, __LINE__);
}
/*$sql = "SELECT id FROM $tbl_course_description WHERE id = ".ADD_BLOCK;
$result = api_sql_query($sql, __FILE__, __LINE__);
if (Database::num_rows($result)>0){
$sqldel = "DELETE FROM $tbl_course_description WHERE id = ".ADD_BLOCK;
$resultdel = api_sql_query($sqldel,__FILE__,__LINE__);
}
$sqlins = "INSERT INTO $tbl_course_description SET id = '".$description_id."', title = '".Database::escape_string($title)."', content = '".Database::escape_string($content)."'";
api_sql_query($sqlins, __FILE__, __LINE__);
}
else
{
if (!$default_description_title_editable[$description_id])
{
api_sql_query($sqlins, __FILE__, __LINE__);*/
} else {
if (!$default_description_title_editable[$description_id]) {
$title = $default_description_titles[$description_id];
}
$sql = "DELETE FROM $tbl_course_description WHERE id = '".$description_id."'";
@ -220,12 +256,9 @@ if (api_is_allowed_to_edit() && !is_null($description_id))
Display :: display_confirmation_message(get_lang('CourseDescriptionUpdated'));
}
// Show the form
else
{
if ($show_peda_suggest)
{
if (isset ($question[$description_id]))
{
else {
if ($show_peda_suggest) {
if (isset ($question[$description_id])) {
$message = '<strong>'.get_lang('QuestionPlan').'</strong><br />';
$message .= $question[$description_id];
Display::display_normal_message($message, false);
@ -244,41 +277,37 @@ if (api_is_allowed_to_edit() && !is_null($description_id))
}
// Show the list of all description blocks
if ($show_description_list)
{
if ($show_description_list) {
$sql = "SELECT * FROM $tbl_course_description ORDER BY id";
$result = api_sql_query($sql, __FILE__, __LINE__);
$descriptions;
while ($description = mysql_fetch_object($result))
{
while ($description = mysql_fetch_object($result)) {
$descriptions[$description->id] = $description;
}
if (api_is_allowed_to_edit())
{
if (api_is_allowed_to_edit()) {
$categories = array ();
foreach ($default_description_titles as $id => $title)
{
foreach ($default_description_titles as $id => $title) {
$categories[$id] = $title;
}
$categories[ADD_BLOCK] = get_lang('NewBloc');
$i=1;
echo '<div class="actions">';
foreach ($categories as $id => $title)
{
echo '<a href="'.api_get_self().'?'.api_get_cidreq().'&description_id='.$id.'">'.Display::return_icon($default_description_icon[$id], $title, array('height'=>'20')).' '.$title.'</a>';
$i++;
foreach ($categories as $id => $title) {
if ($i==8) {
echo '<a href="'.api_get_self().'?'.api_get_cidreq().'&action=add">'.Display::return_icon($default_description_icon[$id], $title, array('height'=>'20')).' '.$title.'</a>';
} else {
echo '<a href="'.api_get_self().'?'.api_get_cidreq().'&description_id='.$id.'">'.Display::return_icon($default_description_icon[$id], $title, array('height'=>'20')).' '.$title.'</a>';
$i++;
}
}
echo '</div>';
}
if (isset($descriptions) && count($descriptions) > 0)
{
foreach ($descriptions as $id => $description)
{
if (isset($descriptions) && count($descriptions) > 0) {
foreach ($descriptions as $id => $description) {
echo '<div class="sectiontitle">';
if (api_is_allowed_to_edit())
{
if (api_is_allowed_to_edit()) {
//delete
echo '<a href="'.api_get_self().'?action=delete&amp;description_id='.$description->id.'" onclick="javascript:if(!confirm(\''.addslashes(htmlentities(get_lang('ConfirmYourChoice'),ENT_QUOTES,$charset)).'\')) return false;">';
echo Display::return_icon('delete.gif', get_lang('Delete'), array('style' => 'vertical-align:middle;float:right;'));
@ -295,9 +324,7 @@ if ($show_description_list)
echo text_filter($description->content);
echo '</div>';
}
}
else
{
} else {
echo '<em>'.get_lang('ThisCourseDescriptionIsEmpty').'</em>';
}
}

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