%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
/* For licensing terms, see /license.txt */
/**
* HOME PAGE FOR EACH COURSE (BASIC TOOLS FIXED).
*
* This page, included in every course's index.php is the home
* page.To make administration simple, the professor edits his
* course from it's home page. Only the login detects that the
* visitor is allowed to activate, deactivate home page links,
* access to Professor's tools (statistics, edit forums...).
*
* @package chamilo.course_home
*/
$hide = isset($_GET['hide']) && $_GET['hide'] === 'yes' ? 'yes' : null;
$restore = isset($_GET['restore']) && $_GET['restore'] === 'yes' ? 'yes' : null;
$id = isset($_GET['id']) ? intval($_GET['id']) : null;
$TBL_ACCUEIL = Database::get_course_table(TABLE_TOOL_LIST);
$course_id = api_get_course_int_id();
$remove = isset($remove) ? $remove : false;
$destroy = isset($destroy) ? $destroy : false;
$askDelete = isset($askDelete) ? $askDelete : false;
// WORK with data post askable by admin of course
if (api_is_allowed_to_edit(null, true)) {
/* Processing request */
/* MODIFY HOME PAGE */
/*
* Edit visibility of tools
*
* visibility = 1 - everybody
* visibility = 0 - prof and admin
* visibility = 2 - admin
*
* Who can change visibility ?
*
* admin = 0 - prof and admin
* admin = 1 - admin
*
* Show message to confirm that a tools must be hide from aivailable tools
*
* visibility 0,1->2 - $remove
*
* Process hiding a tools from aivailable tools.
*
* visibility=2 are only view by Dokeos
* Administrator visibility 0,1->2 - $destroy
*
* visibility 1 -> 0 - $hide / $restore
*/
/*
* Diplay message to confirm that a tools must be hide from aivailable tools
* (visibility 0,1->2)
*/
if ($remove) {
$sql = "SELECT * FROM $TBL_ACCUEIL WHERE c_id = $course_id AND id=$id";
$result = Database::query($sql);
$tool = Database::fetch_array($result);
$tool_name = @htmlspecialchars(
$tool['name'] != '' ? $tool['name'] : $tool['link'],
ENT_QUOTES,
api_get_system_encoding()
);
if ($tool['img'] != 'external.gif') {
$tool['link'] = api_get_path(WEB_CODE_PATH).$tool['link'];
}
$tool['image'] = Display::returnIconPath($tool['image']);
echo "<br /><br /><br />\n";
echo "<table class=\"message\" width=\"70%\" align=\"center\">\n",
"<tr><td width=\"7%\" align=\"center\">\n",
"<a href=\"".$tool['link']."\">".Display::return_icon($tool['image'], get_lang('Delete')), "</a></td>\n",
"<td width=\"28%\" height=\"45\"><small>\n",
"<a href=\"".$tool['link']."\">".$tool_name."</a></small></td>\n";
echo "<td align=\"center\">\n",
"<font color=\"#ff0000\">",
" ",
"<strong>", get_lang('DelLk'), "</strong>",
"<br /> \n",
"<a href=\"".api_get_self()."\">", get_lang('No'), "</a>\n",
" | \n",
"<a href=\"".api_get_self()."?destroy=yes&id=$id\">", get_lang('Yes'), "</a>\n",
"</font></td></tr>\n",
"</table>\n";
echo "<br /><br /><br />\n";
} elseif ($destroy) {
// if remove
/*
* Process hiding a tools from aivailable tools.
* visibility=2 are only view by Dokeos Administrator (visibility 0,1->2)
*/
Database::query("UPDATE $TBL_ACCUEIL SET visibility='2' WHERE c_id = $course_id AND id = $id");
} elseif ($hide) {
// visibility 1 -> 0
/* HIDE */
Database::query("UPDATE $TBL_ACCUEIL SET visibility=0 WHERE c_id = $course_id AND id=$id");
$show_message .= Display::return_message(get_lang('ToolIsNowHidden'), 'confirmation');
} elseif ($restore) {
/* REACTIVATE */
// visibility 0,2 -> 1
Database::query("UPDATE $TBL_ACCUEIL SET visibility=1 WHERE c_id = $course_id AND id=$id");
$show_message .= Display::return_message(get_lang('ToolIsNowVisible'), 'confirmation');
} elseif (isset($update) && $update) {
/*
* Editing "apparance" of a tools on the course Home Page.
*/
$result = Database::query("SELECT * FROM $TBL_ACCUEIL WHERE c_id = $course_id AND id=$id");
$tool = Database::fetch_array($result);
$racine = api_get_path(SYS_PATH).'/'.$currentCourseID.'/images/';
$chemin = $racine;
$name = $tool[1];
$image = $tool[3];
$content .= "<tr>\n".
"<td colspan=\"4\">\n".
"<table>\n".
"<tr>\n".
"<td>\n".
"<form method=\"post\" action=\"".api_get_self()."\">\n".
"<input type=\"hidden\" name=\"id\" value=\"$id\">\n".
"Image : ".Display::return_icon($image)."\n".
"</td>\n".
"<td>\n".
"<select name=\"image\">\n".
"<option selected>".$image."</option>\n";
if ($dir = @opendir($chemin)) {
while ($file = readdir($dir)) {
if ($file == '..' || $file == '.') {
unset($file);
}
$content .= "<option>".$file."</option>\n";
}
closedir($dir);
}
$content .= "</select>\n".
"</td>\n".
"</tr>\n".
"<tr>\n".
"<td>".get_lang('NameOfTheLink')." : </td>\n".
"<td><input type=\"text\" name=\"name\" value=\"".$name."\"></td>\n".
"</tr>\n".
"<tr>\n".
"<td>Lien :</td>\n".
"<td><input type=\"text\" name=\"link\" value=\"".$link."\"></td>\n".
"</tr>\n".
"<tr>\n".
"<td colspan=\"2\"><input type=\"submit\" name=\"submit\" value=\"".get_lang('Ok')."\"></td>\n".
"</tr>\n".
"</form>\n".
"</table>\n".
"</td>\n".
"</tr>\n";
}
}
// Work with data post askable by admin of course
if (api_is_platform_admin() && api_is_allowed_to_edit(null, true) && !api_is_coach()) {
// Show message to confirm that a tools must be hide from aivailable tools
// visibility 0,1->2
if ($askDelete) {
$content .= "<table align=\"center\"><tr><td colspan=\"4\">
<br /><br /><font color=\"#ff0000\"> <strong>".get_lang('DelLk')."</strong>
<br />
<a href=\"".api_get_self()."\">".get_lang('No')."</a>
|
<a href=\"".api_get_self()."?delete=yes&id=$id\">".get_lang('Yes')."</a>
</font>
<br /><br /><br />
</td>
</tr>
</table>\n";
} elseif (isset($delete) && $delete) {
// if remove
/*
* Process hiding a tools from aivailable tools.
* visibility=2 are only viewed by Dokeos Administrator visibility 0,1->2
*/
Database::query("DELETE FROM $TBL_ACCUEIL WHERE c_id = $course_id AND id = $id AND added_tool=1");
}
}
$content .= "<table class=\"item\" align=\"center\" border=\"0\" width=\"95%\">\n";
/* TOOLS FOR EVERYBODY */
$content .= "<tr>\n<td colspan=\"6\"> </td>\n</tr>\n";
$content .= "<tr>\n<td colspan=\"6\">";
$content .= CourseHome::show_tool_3column('Basic');
$content .= CourseHome::show_tool_3column('External');
$content .= "</td>\n</tr>\n";
/* PROF ONLY VIEW */
if (api_is_allowed_to_edit(null, true) && !api_is_coach()) {
$content .= "<tr><td colspan=\"6\"><hr noshade size=\"1\" /></td></tr>\n".
"<tr><td colspan=\"6\"><font color=\"#F66105\">\n".get_lang('CourseAdminOnly')."</font>
</td></tr>\n";
$content .= "<tr>\n<td colspan=\"6\">";
$content .= CourseHome::show_tool_3column('courseAdmin');
$content .= "</td>\n</tr>\n";
}
/* TOOLS FOR PLATFORM ADMIN ONLY */
if (api_is_platform_admin() && api_is_allowed_to_edit(null, true) && !api_is_coach()) {
$content .= "<tr>"."<td colspan=\"6\">".
"<hr noshade size=\"1\" />".
"</td>"."</tr>\n".
"<tr>\n"."<td colspan=\"6\">\n".
"<font color=\"#F66105\" >".get_lang('PlatformAdminOnly')."</font>\n".
"</td>\n"."</tr>\n";
$content .= "<tr>\n<td colspan=\"6\">";
$content .= CourseHome::show_tool_3column('platformAdmin');
$content .= "</td>\n</tr>\n";
}
$content .= "</table>\n";
Zerion Mini Shell 1.0