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commit 22792afb0d49bc130863503895bab4e1d3c58a8d 1 parent 2b0f65e
luizlaydner authored
Showing with 105 additions and 0 deletions.
  1. +105 −0 tag/pagelib.php
105 tag/pagelib.php
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@@ -0,0 +1,105 @@
+<?php
+
+require_once($CFG->libdir.'/pagelib.php');
+require_once('lib.php');
+require_once($CFG->dirroot.'/lib/weblib.php');
+if (!empty($THEME->customcorners)) {
+ require_once($CFG->dirroot.'/lib/custom_corners_lib.php');
+}
+
+define('PAGE_TAG_INDEX', 'tag-index');
+
+class page_tag extends page_base {
+
+ var $tag_object = NULL;
+
+
+ function get_type() {
+ return PAGE_TAG_INDEX;
+ }
+
+ function user_allowed_editing() {
+
+ $systemcontext = get_context_instance(CONTEXT_SYSTEM);
+ return has_capability('moodle/tag:edit', $systemcontext);
+
+ }
+
+ function user_is_editing() {
+ global $USER;
+
+ return (!empty($USER->editing));
+ }
+
+
+ function url_get_path() {
+ global $CFG;
+ return $CFG->wwwroot.'/tag/index.php';
+
+ }
+
+ function url_get_parameters() {
+ $param = array();
+ $param['id'] = $this->id;
+ return $param;
+ }
+
+ function blocks_default_position() {
+ return BLOCK_POS_LEFT;
+ }
+
+ function blocks_get_positions() {
+ return array(BLOCK_POS_LEFT, BLOCK_POS_RIGHT);
+ }
+
+ function blocks_move_position(&$instance, $move) {
+ if($instance->position == BLOCK_POS_LEFT && $move == BLOCK_MOVE_RIGHT) {
+ return BLOCK_POS_RIGHT;
+ } else if ($instance->position == BLOCK_POS_RIGHT && $move == BLOCK_MOVE_LEFT) {
+ return BLOCK_POS_LEFT;
+ }
+ return $instance->position;
+ }
+
+ function get_format_name() {
+ return MY_MOODLE_FORMAT;
+ }
+
+ //----------- printing funtions -----------
+
+ function print_header() {
+
+ global $USER, $CFG;
+
+ $tag = $this->tag_object;
+
+ $tagname = tag_display_name($tag);
+
+ $navlinks = array();
+ $navlinks[] = array('name' => get_string('tags', 'tag'), 'link' => "{$CFG->wwwroot}/tag/search.php", 'type' => '');
+ $navlinks[] = array('name' => $tagname, 'link' => '', 'type' => '');
+
+ $navigation = build_navigation($navlinks);
+ $title = get_string('tag', 'tag') . ' - ' . $tagname;
+
+ $button = '';
+ if( $this->user_allowed_editing() ) {
+ $button = update_tag_button($this->id);
+ }
+ print_header_simple($title, '', $navigation, '', '', '', $button);
+
+
+ }
+
+ function print_footer() {
+
+ print_footer();
+
+ }
+
+
+}
+
+page_map_class(PAGE_TAG_INDEX, 'page_tag');
+
+?>
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