MDL-22950 adding new component column to the files table, unfortunately this change requires changes in all 2.0dev code, please review all custom code that was already upgraded to 2.0; fixing multiple problems and regressions in mod/assignment

2010-07-03 13:37:13 +00:00
parent ffc3f866d5
commit 64f93798d4
220 changed files with 4713 additions and 4375 deletions
@@ -0,0 +1,67 @@
+<?php
+
+defined('MOODLE_INTERNAL') || die();
+
+class mod_folder_renderer extends plugin_renderer_base {
+
+    /**
+     * Prints file folder tree view
+     * @param object $folder instance
+     * @param object $cm instance
+     * @param object $course
+     * @return void
+     */
+    public function folder_tree($folder, $cm, $course) {
+        $this->render(new folder_tree($folder, $cm, $course));
+    }
+
+    public function render_folder_tree(folder_tree $tree) {
+        global $PAGE;
+
+        echo '<div id="folder_tree">';
+        echo $this->htmllize_tree($tree, $tree->dir);
+        echo '</div>';
+        $this->page->requires->js_init_call('M.mod_folder.init_tree', array(true));
+    }
+
+    /**
+     * Internal function - creates htmls structure suitable for YUI tree.
+     */
+    protected function htmllize_tree($tree, $dir) {
+        global $CFG;
+
+        if (empty($dir['subdirs']) and empty($dir['files'])) {
+            return '';
+        }
+        $result = '<ul>';
+        foreach ($dir['subdirs'] as $subdir) {
+            $result .= '<li>'.s($subdir['dirname']).' '.$this->htmllize_tree($tree, $subdir).'</li>';
+        }
+        foreach ($dir['files'] as $file) {
+            $url = file_encode_url("$CFG->wwwroot/pluginfile.php", '/'.$tree->context->id.'/mod_folder/content/'.$tree->folder->revision.$file->get_filepath().$file->get_filename(), true);
+            $filename = $file->get_filename();
+            $result .= '<li><span>'.html_writer::link($url, $filename).'</span></li>';
+        }
+        $result .= '</ul>';
+
+        return $result;
+    }
+}
+
+class folder_tree implements renderable {
+    public $context;
+    public $folder;
+    public $cm;
+    public $course;
+    public $dir;
+
+    public function __construct($folder, $cm, $course) {
+        $this->folder = $folder;
+        $this->cm     = $cm;
+        $this->course = $course;
+
+        $this->context = get_context_instance(CONTEXT_MODULE, $cm->id);
+        $fs = get_file_storage();
+        $this->dir = $fs->get_area_tree($this->context->id, 'mod_folder', 'content', 0);
+    }
+}