* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
-
-require_once($CFG->dirroot. '/repository/lib.php');
-
class block_private_files extends block_base {
function init() {
$this->content->text = '';
$this->content->footer = '';
if (isloggedin() && !isguestuser()) { // Show the block
-
- $options = new stdclass;
- $options->maxbytes = -1;
- $options->maxfiles = -1;
- $options->subdirs = true;
- $options->accepted_types = '*';
- $options->return_types = FILE_INTERNAL;
- $options->context = $PAGE->context;
- $options->disable_types = array('user');
-
$this->content = new object();
//TODO: add capability check here!
- //TODO: add list of available files here
- $this->content->text = $OUTPUT->single_button(new moodle_url('/blocks/private_files/edit.php'), get_string('edit'), 'get');
-;
+ $renderer = $this->page->get_renderer('block_private_files');
+ $this->content->text = $renderer->private_files_tree();
+ $this->content->text .= $OUTPUT->single_button(new moodle_url('/blocks/private_files/edit.php'), get_string('edit'), 'get');
$this->content->footer = '';
}
--- /dev/null
+// This file is part of Moodle - http://moodle.org/
+//
+// Moodle is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// Moodle is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
+
+/**
+ * Init private files treeview
+ *
+ * @package block_private_files
+ * @copyright 2009 Petr Skoda (http://skodak.org)
+ * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+
+M.block_private_files = {};
+
+M.block_private_files.init_tree = function(Y, expand_all, htmlid) {
+ Y.use('yui2-treeview', function(Y) {
+ var tree = new YAHOO.widget.TreeView(htmlid);
+
+ tree.subscribe("clickEvent", function(node, event) {
+ // we want normal clicking which redirects to url
+ return false;
+ });
+
+ if (expand_all) {
+ tree.expandAll();
+ }
+
+ tree.render();
+ });
+}
--- /dev/null
+<?php
+
+// This file is part of Moodle - http://moodle.org/
+//
+// Moodle is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// Moodle is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
+
+
+/**
+ * Print private files tree
+ *
+ * @package block_private_files
+ * @copyright 2010 Dongsheng Cai <dongsheng@moodle.com>
+ * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+
+
+defined('MOODLE_INTERNAL') || die();
+
+class block_private_files_renderer extends plugin_renderer_base {
+
+ /**
+ * Prints private files tree view
+ * @return string
+ */
+ public function private_files_tree() {
+ return $this->render(new private_files_tree);
+ }
+
+ public function render_private_files_tree(private_files_tree $tree) {
+ $module = array('name'=>'block_private_files', 'fullpath'=>'/blocks/private_files/module.js', 'requires'=>array('yui2-treeview'));
+ $htmlid = 'private_files_tree_'.uniqid();
+ $this->page->requires->js_init_call('M.block_private_files.init_tree', array(true, $htmlid));
+ $html = '<div id="'.$htmlid.'">';
+ $html .= $this->htmllize_tree($tree, $tree->dir);
+ $html .= '</div>';
+ return $html;
+ }
+
+ /**
+ * Internal function - creates htmls structure suitable for YUI tree.
+ */
+ protected function htmllize_tree($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", '/'.$tree->context->id.'/user/private'.$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 private_files_tree implements renderable {
+ public $context;
+ public $dir;
+ public function __construct() {
+ global $USER;
+ $this->context = get_context_instance(CONTEXT_USER, $USER->id);
+ $fs = get_file_storage();
+ $this->dir = $fs->get_area_tree($this->context->id, 'user', 'private', 0);
+ }
+}
