Admin page cleanup (Google soc 2006)

2006-08-18 07:25:17 +00:00
parent a7c72afc04
commit 90a73bb361
21 changed files with 1618 additions and 357 deletions
@@ -0,0 +1,90 @@
+<?php // $Id$
+
+require_once('../config.php');
+require_once($CFG->dirroot . '/admin/adminlib.php');
+
+// for external pages, most of this code is duplicated in the admin_externalpage_print_header()
+// and admin_externalpage_print_footer() functions... just include adminlib.php!
+//
+// lines marked //d at the end are handled (for other pages) by admin_externalpage_print_header()
+// and admin_externalpage_print_footer()
+require_once($CFG->libdir . '/blocklib.php'); //d
+require_once($CFG->dirroot . '/admin/pagelib.php'); //d
+
+if ($site = get_site()) { //d
+    require_login(); //d
+} //d
+
+// Question: what pageid should be used for this?
+
+define('TEMPORARY_ADMIN_PAGE_ID',26); //d
+
+define('BLOCK_L_MIN_WIDTH',160); //d
+define('BLOCK_L_MAX_WIDTH',210); //d
+
+$pagetype = PAGE_ADMIN; //d
+$pageclass = 'page_admin'; //d
+page_map_class($pagetype, $pageclass); //d
+
+$PAGE = page_create_object($pagetype,TEMPORARY_ADMIN_PAGE_ID); //d
+
+$PAGE->init_full(); //d
+
+unset($root); //d
+
+$root = $ADMIN->locate($PAGE->section); //d
+
+if (!($root instanceof admin_settingpage)) { //d
+    error('Section does not exist, is invalid, or should not be accessed via this URL.'); //d
+	die; //d
+} //d
+
+if (!($root->check_access())) { //d
+    error('Access denied.'); //d
+	die; //d
+} //d
+
+// WRITING SUBMITTED DATA (IF ANY) -------------------------------------------------------------------------------
+
+if ($data = data_submitted()) {
+    if (confirm_sesskey()) {
+        $errors = $root->write_settings((array)$data);
+        if (empty($errors)) {
+    	    redirect("$CFG->wwwroot/admin/settings.php?section=" . $PAGE->section, get_string('changessaved'),1);
+    	} else {
+    	    error('The following errors occurred when trying to save settings: <br />' . $errors);
+    	}
+	} else {
+	    error(get_string('confirmsesskeybad', 'error'));
+		die;
+	}
+}
+
+// ---------------------------------------------------------------------------------------------------------------
+
+$pageblocks = blocks_setup($PAGE);
+
+$preferred_width_left = bounded_number(BLOCK_L_MIN_WIDTH, blocks_preferred_width($pageblocks[BLOCK_POS_LEFT]), BLOCK_L_MAX_WIDTH);
+
+// print header stuff
+$PAGE->print_header();
+echo '<table id="layout-table"><tr>';
+echo '<td style="width: ' . $preferred_width_left . 'px;" id="left-column">';
+blocks_print_group($PAGE, $pageblocks, BLOCK_POS_LEFT);
+echo '</td>';
+echo '<td id="middle-column" width="*">';
+echo '<form action="settings.php" method="post" name="mainform">';
+echo '<input type="hidden" name="section" value="' . $PAGE->section . '" />';
+echo '<input type="hidden" name="sesskey" value="' . $USER->sesskey . '" />';
+print_simple_box_start('','100%','',5,'generalbox','');
+
+echo $root->output_html();
+
+echo '<center><input type="submit" value="Save Changes" /></center>';
+echo '</form>';
+print_simple_box_end();
+echo '</td></tr></table>'; //d
+
+print_footer(); //d
+
+?>