ILIAS  release_5-2 Revision v5.2.25-18-g3f80b828510
class.ilCloudPluginFileTreeGUI.php
Go to the documentation of this file.
1<?php
2/* Copyright (c) 1998-2010 ILIAS open source, Extended GPL, see docs/LICENSE */
3
4include_once("class.ilObjCloudGUI.php");
5include_once("class.ilCloudFileNode.php");
6include_once("class.ilCloudFileTree.php");
7include_once("class.ilCloudConnector.php");
8
20
24 protected $file_tree;
25
26
30 public function __construct($plugin_service_class, ilCloudFileTree $file_tree) {
31 parent::__construct($plugin_service_class);
32 $this->setFileTree($file_tree);
33 }
34
35
40 if ($file_tree) {
41 $this->file_tree = $file_tree;
42 }
43 }
44
45
49 public function getFileTree() {
50 return $this->file_tree;
51 }
52
53
66 public function getFolderHtml(ilObjCloudGUI $gui_class, $id, $delete_files = false, $delete_folder = false, $download = false, $files_visible = false, $folders_visible = false) {
67 global $DIC;
68 $lng = $DIC['lng'];
69
70 $node = NULL;
71
72 $node = $this->getFileTree()->getNodeFromId($id);
73 if (!$node) {
75 }
76 $tree_tpl = new ilTemplate("tpl.cloud_block.html", true, true, "Modules/Cloud/");
77
78 if ($files_visible || $folders_visible) {
79 $tree_tpl->setVariable("NODE_ID", $node->getId());
80
81 $block = new ilTemplate("tpl.container_list_block.html", true, true, "Services/Container/");
82
83 if ($node->hasChildren()) {
84 $block->setVariable("BLOCK_HEADER_CONTENT", $lng->txt("content"));
85
86 $children = $this->getFileTree()->getSortedListOfChildren($node);
87 foreach ($children as $path) {
88 $child_node = $this->getFileTree()->getNodeFromPath($path);
89 if (($child_node->getIsDir() && $folders_visible) || (!$child_node->getIsDir() && $files_visible)) {
90
91 $block->setCurrentBlock("container_standard_row");
92 if ($child_node->getIsDir()) {
93 $block->setVariable("ROW_ID", "id=xcld_folder_" . $child_node->getId());
94 } else {
95 $block->setVariable("ROW_ID", "id=xcld_file_" . $child_node->getId());
96 }
97 $block->setVariable("BLOCK_ROW_CONTENT", $this->getItemHtml($child_node, $gui_class, $delete_files, $delete_folder, $download));
98 $block->parseCurrentBlock();
99 }
100 }
101 }
102 $this->setBlockVariablePlugin($block);
103 $tree_tpl->setVariable("CONTENT", $block->get());
104 } else {
105 // Nothing is visible
106 // $tree_tpl->setVariable("CONTENT", $lng->txt("file_folder_not_visible"));
107 }
108 $this->setTreeVariablePlugin($tree_tpl, $gui_class, $id, $delete_files, $delete_folder, $download, $files_visible, $folders_visible);
109
110 return $tree_tpl->get();
111 }
112
113
123 public function setTreeVariablePlugin(ilTemplate $tree_tpl, ilObjCloudGUI $gui_class, $id, $delete_files = false, $delete_folder = false, $download = false, $files_visible = false, $folders_visible = false) { }
124
125
129 protected function setBlockVariablePlugin(ilTemplate $block) { }
130
131
141 public function getItemHtml(ilCloudFileNode $node, ilObjCloudGUI $gui_class, $delete_files = false, $delete_folder = false, $download = false) {
142 global $DIC;
143 $ilCtrl = $DIC['ilCtrl'];
144
145 $item = new ilTemplate("tpl.container_list_item.html", true, true, "Services/Container/");
146
147 $action_list_gui = ilCloudConnector::getActionListGUIClass($this->getService());
148 $item->setVariable("COMMAND_SELECTION_LIST", $action_list_gui->getSelectionListItemsHTML($delete_files, $delete_folder, $node));
149
150 $item->setVariable("DIV_CLASS", "ilContainerListItemOuter");
151 $item->touchBlock("d_1");
152
153 include_once('./Services/Calendar/classes/class.ilDate.php');
155
156 if ($node->getIconPath() != "") {
157 $item->setVariable("SRC_ICON", $node->getIconPath());
158 }
159
160 // Folder with content
161 if ($node->getIsDir()) {
162 if ($node->getIconPath() == "") {
163 // $item->setVariable("SRC_ICON", "./Modules/Cloud/templates/images/icon_folder_b.png");
164 $item->setVariable("SRC_ICON", ilUtil::getImagePath('icon_dcl_fold.svg'));
165 }
166 $item->setVariable("TXT_DESC", '&nbsp;');
167 $item->setVariable("TXT_TITLE_LINKED", basename($node->getPath()));
168 $item->setVariable("HREF_TITLE_LINKED", $this->getLinkToFolder($node));
169 } // File
170 else {
171 if ($node->getIconPath() == "") {
172 // $item->setVariable("SRC_ICON", "./Modules/Cloud/templates/images/icon_file_b.png");
173 $item->setVariable("SRC_ICON", ilUtil::getImagePath('icon_dcl_file.svg'));
174 }
175
176 $item->setVariable("TXT_DESC",
177 $this->formatBytes($node->getSize()) . "&nbsp;&nbsp;&nbsp;" . $modified);
178 if ($download) {
179 $item->setVariable("TXT_TITLE_LINKED", basename($node->getPath()));
180 $item->setVariable("HREF_TITLE_LINKED", $ilCtrl->getLinkTarget($gui_class, "getFile") . "&id=" . $node->getId());
181 } else {
182 $item->setVariable("TXT_TITLE", basename($node->getPath()));
183 }
184 }
185
186 $this->setItemVariablePlugin($item, $node);
187
188 return $item->get();
189 }
190
191
198 protected function formatBytes($bytes, $precision = 2) {
199 if ($bytes >= 1073741824)
200 {
201 $bytes = number_format($bytes / 1073741824, $precision) . ' GB';
202 }
203 elseif ($bytes >= 1048576)
204 {
205 $bytes = number_format($bytes / 1048576, $precision) . ' MB';
206 }
207 elseif ($bytes >= 1024)
208 {
209 $bytes = number_format($bytes / 1024, $precision) . ' KB';
210 }
211 elseif ($bytes > 1)
212 {
213 $bytes = $bytes . ' bytes';
214 }
215 elseif ($bytes == 1)
216 {
217 $bytes = $bytes . ' byte';
218 }
219 else
220 {
221 $bytes = '0 bytes';
222 }
223
224 return $bytes;
225 }
226
227
232 protected function setItemVariablePlugin(ilTemplate $item, ilCloudFileNode $node) { }
233
234
240 public function getLocatorHtml(ilCloudFileNode $node) {
241 static $ilLocator;
242
243 if ($node == $this->getFileTree()->getRootNode()) {
244 $ilLocator = new ilLocatorGUI();
245 $ilLocator->addItem($this->getPluginObject()->getCloudModulObject()->getTitle(), ilCloudPluginFileTreeGUI::getLinkToFolder($node));
246 } else {
247 $this->getLocatorHtml($this->getFileTree()->getNodeFromId($node->getParentId()));
248 $ilLocator->addItem(basename($node->getPath()), $this->getLinkToFolder($node));
249 }
250
251 return "<DIV class='xcld_locator' id='xcld_locator_" . $node->getId() . "'>" . $ilLocator->getHTML() . "</DIV>";
252 }
253
254
260 static function getLinkToFolder(ilCloudFileNode $node) {
261 return "#/open_folder?id_parent=" . $node->getParentId() . "&current_id=" . $node->getId() . "&current_path=" . self::_urlencode($node->getPath());
262 }
263
264
265 protected function addDropZone() {
266 $options = new stdClass();
267 $options->dropZone = ".ilFileUploadDropZone_1";
268 $options->fileInput = "#ilFileUploadInput_1";
269 $options->submitButton = "uploadFiles";
270 $options->cancelButton = "cancelAll";
271 $options->dropArea = ".ilFileDropTarget";
272 $options->fileList = "#ilFileUploadList_1";
273 $options->fileSelectButton = "#ilFileUploadFileSelect_1";
274 echo "<script language='javascript' type='text/javascript'>var fileUpload1 = new ilFileUpload(1, " . ilJsonUtil::encode($options)
275 . ");</script>";
276 }
277
285 protected static function _urlencode($str) {
286 return str_replace('%2F', '/', rawurlencode($str));
287 }
288}
289
290?>
$path
Definition: aliased.php:25
An exception for terminatinating execution or to throw for unit testing.
const IL_CAL_UNIX
static getActionListGUIClass(ilCloudPluginService $plugin_service_class)
Class ilCloudException.
const ID_DOES_NOT_EXIST_IN_FILE_TREE_IN_SESSION
ilCloudFileTree class
ilCloudFileTree class
setFileTree(ilCloudFileTree $file_tree)
getItemHtml(ilCloudFileNode $node, ilObjCloudGUI $gui_class, $delete_files=false, $delete_folder=false, $download=false)
setTreeVariablePlugin(ilTemplate $tree_tpl, ilObjCloudGUI $gui_class, $id, $delete_files=false, $delete_folder=false, $download=false, $files_visible=false, $folders_visible=false)
static _urlencode($str)
urlencode without encoding slashes
static getLinkToFolder(ilCloudFileNode $node)
__construct($plugin_service_class, ilCloudFileTree $file_tree)
getFolderHtml(ilObjCloudGUI $gui_class, $id, $delete_files=false, $delete_folder=false, $download=false, $files_visible=false, $folders_visible=false)
setItemVariablePlugin(ilTemplate $item, ilCloudFileNode $node)
Class ilCloudPluginGUI.
static formatDate(ilDateTime $date)
Format a date @access public.
@classDescription Date and time handling
static encode($mixed, $suppress_native=false)
locator handling class
Class ilObjCloudGUI.
special template class to simplify handling of ITX/PEAR
static getImagePath($img, $module_path="", $mode="output", $offline=false)
get image path (for images located in a template directory)
global $ilCtrl
Definition: ilias.php:18
global $lng
Definition: privfeed.php:17
if(!is_array($argv)) $options
global $DIC