ILIAS  release_5-1 Revision 5.0.0-5477-g43f3e3fab5f
class.ilExternalFeedBlockGUIGen.php
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1<?php
2/*
3 +-----------------------------------------------------------------------------+
4 | ILIAS open source |
5 +-----------------------------------------------------------------------------+
6 | Copyright (c) 1998-2006 ILIAS open source, University of Cologne |
7 | |
8 | This program is free software; you can redistribute it and/or |
9 | modify it under the terms of the GNU General Public License |
10 | as published by the Free Software Foundation; either version 2 |
11 | of the License, or (at your option) any later version. |
12 | |
13 | This program is distributed in the hope that it will be useful, |
14 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
15 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
16 | GNU General Public License for more details. |
17 | |
18 | You should have received a copy of the GNU General Public License |
19 | along with this program; if not, write to the Free Software |
20 | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
21 +-----------------------------------------------------------------------------+
22*/
23
24include_once("Services/Block/classes/class.ilBlockGUI.php");
25define("IL_FORM_EDIT", 0);
26define("IL_FORM_CREATE", 1);
27define("IL_FORM_RE_EDIT", 2);
28define("IL_FORM_RE_CREATE", 3);
29
37{
38
39 protected $gui_object;
40 protected $form_edit_mode;
41
46 public function __construct()
47 {
48 global $ilCtrl;
49
50 $this->ctrl = $ilCtrl;
51
52
53 include_once("Services/Block/classes/class.ilExternalFeedBlock.php");
54 if (isset($_GET["external_feed_block_id"]) && $_GET["external_feed_block_id"] > 0)
55 {
56 $this->external_feed_block = new ilExternalFeedBlock($_GET["external_feed_block_id"]);
57 }
58
59 $this->ctrl->saveParameter($this, array("external_feed_block_id"));
60
61
62 }
63
68 public function &executeCommand()
69 {
70 global $ilCtrl;
71
72 // get next class and command
73 $next_class = $this->ctrl->getNextClass($this);
74 $cmd = $this->ctrl->getCmd();
75
76 switch ($next_class)
77 {
78 default:
79 $html = $this->$cmd();
80 break;
81 }
82
83 return $html;
84
85 }
86
92 public function setGuiObject(&$a_gui_object)
93 {
94 $this->gui_object = $a_gui_object;
95 }
96
102 public function getGuiObject()
103 {
104 return $this->gui_object;
105 }
106
112 public function setFormEditMode($a_form_edit_mode)
113 {
114 $this->form_edit_mode = $a_form_edit_mode;
115 }
116
122 public function getFormEditMode()
123 {
125 }
126
131 public function createFeedBlock()
132 {
134 return $this->form_gui->getHtml();
135
136 }
137
142 public function editFeedBlock()
143 {
145 $this->getValuesFeedBlock();
146 return $this->form_gui->getHtml();
147
148 }
149
154 public function saveFeedBlock()
155 {
157 if ($this->form_gui->checkInput())
158 {
159 $this->external_feed_block = new ilExternalFeedBlock();
160 $this->external_feed_block->setTitle($this->form_gui->getInput("block_title"));
161 $this->external_feed_block->setFeedUrl($this->form_gui->getInput("block_feed_url"));
162 $this->prepareSaveFeedBlock($this->external_feed_block);
163 $this->external_feed_block->create();
164 $this->exitSaveFeedBlock();
165 }
166 else
167 {
168 $this->form_gui->setValuesByPost();
169 return $this->form_gui->getHtml();
170 }
171
172 }
173
178 public function updateFeedBlock()
179 {
181 if ($this->form_gui->checkInput())
182 {
183
184 $this->external_feed_block->setTitle($this->form_gui->getInput("block_title"));
185 $this->external_feed_block->setFeedUrl($this->form_gui->getInput("block_feed_url"));
186 $this->external_feed_block->update();
187 $this->exitUpdateFeedBlock();
188 }
189 else
190 {
191 $this->form_gui->setValuesByPost();
192 return $this->form_gui->getHtml();
193 }
194
195 }
196
202 public function initFormFeedBlock($a_mode)
203 {
204 global $lng;
205
206 $lng->loadLanguageModule("block");
207
208 include("Services/Form/classes/class.ilPropertyFormGUI.php");
209
210 $this->form_gui = new ilPropertyFormGUI();
211
212
213 // Property Title
214 $text_input = new ilTextInputGUI($lng->txt("block_feed_block_title"), "block_title");
215 $text_input->setInfo("");
216 $text_input->setRequired(true);
217 $text_input->setMaxLength(200);
218 $this->form_gui->addItem($text_input);
219
220 // Property FeedUrl
221 $text_input = new ilTextInputGUI($lng->txt("block_feed_block_feed_url"), "block_feed_url");
222 $text_input->setInfo($lng->txt("block_feed_block_feed_url_info"));
223 $text_input->setRequired(true);
224 $text_input->setMaxLength(250);
225 $this->form_gui->addItem($text_input);
226
227
228 // save and cancel commands
229 if (in_array($a_mode, array(IL_FORM_CREATE,IL_FORM_RE_CREATE)))
230 {
231 $this->form_gui->addCommandButton("saveFeedBlock", $lng->txt("save"));
232 $this->form_gui->addCommandButton("cancelSaveFeedBlock", $lng->txt("cancel"));
233 }
234 else
235 {
236 $this->form_gui->addCommandButton("updateFeedBlock", $lng->txt("save"));
237 $this->form_gui->addCommandButton("cancelUpdateFeedBlock", $lng->txt("cancel"));
238 }
239
240 $this->form_gui->setTitle($lng->txt("block_feed_block_head"));
241 $this->form_gui->setFormAction($this->ctrl->getFormAction($this));
242
243 $this->prepareFormFeedBlock($this->form_gui);
244
245 }
246
251 public function getValuesFeedBlock()
252 {
253 $values = array();
254
255 $values["block_title"] = $this->external_feed_block->getTitle();
256 $values["block_feed_url"] = $this->external_feed_block->getFeedUrl();
257
258 $this->form_gui->setValuesByArray($values);
259
260 }
261
266 public function cancelSaveFeedBlock()
267 {
268 global $ilCtrl;
269
270 $ilCtrl->returnToParent($this);
271 }
272
277 public function cancelUpdateFeedBlock()
278 {
279 global $ilCtrl;
280
281 $ilCtrl->returnToParent($this);
282 }
283
288 public function exitSaveFeedBlock()
289 {
290 global $ilCtrl;
291
292 $ilCtrl->returnToParent($this);
293 }
294
299 public function exitUpdateFeedBlock()
300 {
301 global $ilCtrl;
302
303 $ilCtrl->returnToParent($this);
304 }
305
311 public function prepareSaveFeedBlock(&$a_external_feed_block)
312 {
313
314 }
315
321 public function prepareFormFeedBlock(&$a_form_gui)
322 {
323
324 }
325
326
327}
328?>
$_GET["client_id"]
This class represents a block method of a block.
GUI class for external news feed custom block.
exitSaveFeedBlock()
FORM FeedBlock: Exit save.
createFeedBlock()
FORM FeedBlock: Create ExternalFeedBlock.
setFormEditMode($a_form_edit_mode)
Set FormEditMode.
exitUpdateFeedBlock()
FORM FeedBlock: Exit update.
updateFeedBlock()
FORM FeedBlock: Update ExternalFeedBlock.
prepareSaveFeedBlock(&$a_external_feed_block)
FORM FeedBlock: Prepare Saving of ExternalFeedBlock.
initFormFeedBlock($a_mode)
FORM FeedBlock: Init form.
saveFeedBlock()
FORM FeedBlock: Save ExternalFeedBlock.
cancelUpdateFeedBlock()
FORM FeedBlock: Cancel update.
cancelSaveFeedBlock()
FORM FeedBlock: Cancel save.
prepareFormFeedBlock(&$a_form_gui)
FORM FeedBlock: Prepare form.
setGuiObject(&$a_gui_object)
Set GuiObject.
editFeedBlock()
FORM FeedBlock: Edit form.
getValuesFeedBlock()
FORM FeedBlock: Get current values for ExternalFeedBlock form.
Custom block for external feeds.
This class represents a property form user interface.
This class represents a text property in a property form.
$html
Definition: example_001.php:87
global $ilCtrl
Definition: ilias.php:18
global $lng
Definition: privfeed.php:40
$cmd
Definition: sahs_server.php:35