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111 lines
4.5 KiB
111 lines
4.5 KiB
<?php
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/* For licensing terms, see /license.txt */
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/**
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* HOME PAGE FOR EACH COURSE.
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*
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* This page, included in every course's index.php is the home
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* page. To make administration simple, the teacher edits his
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* course from the home page. Only the login detects that the
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* visitor is allowed to activate, deactivate home page links,
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* access to the teachers tools (statistics, edit forums...).
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*
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* @package chamilo.course_home
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*/
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/* Work with data post askable by admin of course (franglais, clean this) */
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$id = isset($_GET['id']) ? intval($_GET['id']) : null;
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$course_id = api_get_course_int_id();
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if (api_is_allowed_to_edit(null, true)) {
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/* Processing request */
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/* Modify home page */
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/*
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* Display message to confirm that a tool must be hidden from the list of available tools (visibility 0,1->2)
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*/
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if (isset($_GET['remove']) && $_GET['remove']) {
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$msgDestroy = get_lang('DelLk').'<br />';
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$msgDestroy .= '<a href="'.api_get_self().'">'.get_lang('No').'</a> | ';
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$msgDestroy .= '<a href="'.api_get_self().'?destroy=yes&id='.$id.'">'.get_lang('Yes').'</a>';
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$show_message .= Display::return_message($msgDestroy, 'confirmation', false);
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} elseif (isset($_GET['destroy']) && $_GET['destroy']) {
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/*
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* Process hiding a tools from available tools.
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* visibility=2 are only view by Dokeos Administrator (visibility 0,1->2)
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*/
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Database::query("UPDATE $tool_table SET visibility='2' WHERE c_id = $course_id AND id='".$id."'");
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} elseif (isset($_GET['hide']) && $_GET['hide']) {
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/* HIDE */
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// visibility 1 -> 0
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Database::query("UPDATE $tool_table SET visibility=0 WHERE c_id = $course_id AND id='".$id."'");
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$show_message .= Display::return_message(get_lang('ToolIsNowHidden'), 'confirmation');
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} elseif (isset($_GET['restore']) && $_GET["restore"]) {
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// visibility 0,2 -> 1
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/* REACTIVATE */
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Database::query("UPDATE $tool_table SET visibility=1 WHERE c_id = $course_id AND id='".$id."'");
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$show_message .= Display::return_message(get_lang('ToolIsNowVisible'), 'confirmation');
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}
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}
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// Work with data post askable by admin of course
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// Work with data post askable by admin of course
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if (api_is_platform_admin()) {
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// Show message to confirm that a tool it to be hidden from available tools
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// visibility 0,1->2
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if (!empty($_GET['askDelete'])) {
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$content .= '<div id="toolhide">'.get_lang('DelLk').'<br />
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<a href="'.api_get_self().'">'.get_lang('No').'</a> |
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<a href="'.api_get_self().'?delete=yes&id='.intval($_GET['id']).'">'.get_lang('Yes').'</a>
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</div>';
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} elseif (isset($_GET['delete']) && $_GET['delete']) {
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/*
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* Process hiding a tools from available tools.
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*/
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//where $id is set?
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$id = intval($id);
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Database::query("DELETE FROM $tool_table WHERE c_id = $course_id AND id='$id' AND added_tool=1");
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}
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}
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/* TOOLS VISIBLE FOR EVERYBODY */
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$content .= '<div class="everybodyview">';
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$content .= '<table width="100%">';
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$content .= CourseHome::show_tool_2column(TOOL_PUBLIC);
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$content .= '</table>';
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$content .= '</div>';
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/* COURSE ADMIN ONLY VIEW */
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// Start of tools for CourseAdmins (teachers/tutors)
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if (api_is_allowed_to_edit(null, true) && !api_is_coach()) {
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$content .= "<div class=\"courseadminview\">";
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$content .= "<span class=\"viewcaption\">";
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$content .= get_lang('CourseAdminOnly');
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$content .= "</span>";
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$content .= "<table width=\"100%\">";
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$content .= CourseHome::show_tool_2column(TOOL_COURSE_ADMIN);
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/* INACTIVE TOOLS - HIDDEN (GREY) LINKS */
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$content .= "<tr><td colspan=\"4\"><hr style='color:\"#4171B5\"' noshade=\"noshade\" size=\"1\" /></td></tr>\n".
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"<tr>\n".
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"<td colspan=\"4\">\n".
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"<div style=\"margin-bottom: 10px;\"><font color=\"#808080\">\n".get_lang('InLnk')."</font></div>".
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"</td>\n".
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"</tr>";
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$content .= CourseHome::show_tool_2column(TOOL_PUBLIC_BUT_HIDDEN);
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$content .= "</table>";
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$content .= "</div> ";
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}
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/* Tools for platform admin only */
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if (api_is_platform_admin() && api_is_allowed_to_edit(null, true) && !api_is_coach()) {
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$content .= '<div class="platformadminview">
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<span class="viewcaption">'.get_lang('PlatformAdminOnly').'</span>
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<table width="100%">
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'.CourseHome::show_tool_2column(TOOL_PLATFORM_ADMIN).'
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</table>
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</div>';
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}
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