ILIAS  Release_5_0_x_branch Revision 61816
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class.ilWebResourceEditableLinkTableGUI.php
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1 <?php
2 /* Copyright (c) 1998-2009 ILIAS open source, Extended GPL, see docs/LICENSE */
3 
4 include_once './Services/Table/classes/class.ilTable2GUI.php';
5 include_once './Modules/WebResource/classes/class.ilLinkResourceItems.php';
6 include_once './Modules/WebResource/classes/class.ilParameterAppender.php';
7 include_once './Services/Form/classes/class.ilFormPropertyGUI.php';
8 include_once './Services/Form/classes/class.ilLinkInputGUI.php';
9 
18 class ilWebResourceEditableLinkTableGUI extends ilTable2GUI
19 {
20  protected $web_res = null;
21  protected $invalid = array();
22 
26  public function __construct($a_parent_obj,$a_parent_cmd)
27  {
28  global $lng,$ilAccess,$ilCtrl;
29 
30  parent::__construct($a_parent_obj,$a_parent_cmd);
31 
32  // Initialize
33  $this->web_res = new ilLinkResourceItems($this->getParentObject()->object->getId());
34 
35 
36  $this->setTitle($lng->txt('webr_edit_links'));
37 
38  $this->addColumn('','','1px');
39  $this->addColumn($this->lng->txt('title'),'title','25%');
40  $this->addColumn($this->lng->txt('target'),'target','25%');
41  $this->addColumn($this->lng->txt('valid'),'valid','10px');
42  $this->addColumn($this->lng->txt('webr_active'),'active','10px');
43  $this->addColumn($this->lng->txt('webr_disable_check'),'disable_check','10px');
44  #$this->addColumn('','','10px');
45 
46  // TODO: Dynamic fields
47 
48  // TODO: sorting
49  $this->setEnableHeader(true);
50  $this->setFormAction($ilCtrl->getFormAction($this->getParentObject()));
51  $this->setRowTemplate("tpl.webr_editable_link_row.html", 'Modules/WebResource');
52  $this->setEnableTitle(true);
53  $this->setEnableNumInfo(true);
54  $this->setSelectAllCheckbox('link_ids');
55 
56  $this->addMultiCommand('confirmDeleteLink', $this->lng->txt('delete'));
57  $this->addCommandButton('updateLinks', $this->lng->txt('save'));
58  }
59 
65  public function setInvalidLinks($a_links)
66  {
67  $this->invalid = $a_links;
68  }
69 
74  public function getInvalidLinks()
75  {
76  return $this->invalid ? $this->invalid : array();
77  }
78 
84  public function parseSelectedLinks($a_link_ids)
85  {
86  $rows = array();
87  foreach($a_link_ids as $link_id)
88  {
89  $link = $this->getWebResourceItems()->getItem($link_id);
90 
91  $tmp['id'] = $link['link_id'];
92  $tmp['title'] = $link['title'];
93  $tmp['description'] = $link['description'];
94  $tmp['target'] = $link['target'];
95  $tmp['link_id'] = $link['link_id'];
96  $tmp['active'] = $link['active'];
97  $tmp['disable_check'] = $link['disable_check'];
98  $tmp['valid'] = $link['valid'];
99  $tmp['last_check'] = $link['last_check'];
100  $tmp['params'] = array();
101 
102  $rows[] = $tmp;
103  }
104  $this->setData($rows);
105  }
106 
107  public function updateFromPost()
108  {
109  $rows = array();
110  foreach($this->getData() as $link)
111  {
112  $link_id = $link['id'];
113 
114  $tmp = $link;
115  $tmp['title'] = $_POST['links'][$link_id]['tit'];
116  $tmp['description'] = $_POST['links'][$link_id]['des'];
117  $tmp['target'] = $_POST['links'][$link_id]['tar'];
118  $tmp['valid'] = $_POST['links'][$link_id]['vali'];
119  $tmp['disable_check'] = $_POST['links'][$link_id]['che'];
120  $tmp['active'] = $_POST['links'][$link_id]['act'];
121  $tmp['value'] = $_POST['links'][$link_id]['val'];
122  $tmp['name'] = $_POST['links'][$link_id]['nam'];
123  $tmp['params'] = array();
124 
125  // var_dump($_POST, $link_id);
126 
127  // var_dump($_POST['tar_'.$link_id.'_ajax_type']);
128  // var_dump($_POST['tar_'.$link_id.'_ajax_id']);
129 
130  $rows[] = $tmp;
131  }
132  $this->setData($rows);
133  }
134 
135 
140  public function parse()
141  {
142  $rows = array();
143 
144  $items = $this->getWebResourceItems()->sortItems(
145  $this->getWebResourceItems()->getAllItems()
146  );
147 
148  foreach($items as $link)
149  {
150  $tmp['id'] = $link['link_id'];
151  $tmp['title'] = $link['title'];
152  $tmp['description'] = $link['description'];
153  $tmp['target'] = $link['target'];
154  $tmp['link_id'] = $link['link_id'];
155  $tmp['active'] = $link['active'];
156  $tmp['disable_check'] = $link['disable_check'];
157  $tmp['valid'] = $link['valid'];
158  $tmp['last_check'] = $link['last_check'];
159 
160  $tmp['params'] = ilParameterAppender::_getParams($link['link_id']);
161 
162  $rows[] = $tmp;
163  }
164  $this->setData($rows);
165  }
166 
170  protected function fillRow($a_set)
171  {
172  global $ilCtrl,$lng;
173 
174  if(!stristr($a_set['target'], '|'))
175  {
176  $this->tpl->setCurrentBlock('external');
177  $this->tpl->setVariable('VAL_ID',$a_set['id']);
178  $this->tpl->setVariable('VAL_TARGET',ilUtil::prepareFormOutput($a_set['target']));
179  $this->tpl->parseCurrentBlock();
180  }
181  else
182  {
183  $ilCtrl->setParameterByClass('ilinternallinkgui', 'postvar','tar_'.$a_set['id']);
184  $trigger_link = array(get_class($this->parent_obj), 'ilinternallinkgui');
185  $trigger_link = $ilCtrl->getLinkTargetByClass($trigger_link, '', false, true, false);
186  $ilCtrl->setParameterByClass('ilinternallinkgui', 'postvar', '');
187 
188  $this->tpl->setCurrentBlock('internal');
189  $this->tpl->setVariable('VAL_ID',$a_set['id']);
190  $this->tpl->setVariable('VAL_TRIGGER_INTERNAL',$trigger_link);
191  $this->tpl->setVariable('TXT_TRIGGER_INTERNAL',$this->lng->txt('edit'));
192 
193  // info about current link
194  if($a_set['target'])
195  {
196  $parts = explode('|', $a_set['target']);
197 
198  $this->tpl->setVariable('VAL_INTERNAL_TYPE',$parts[0]);
199  $this->tpl->setVariable('VAL_INTERNAL_ID',$parts[1]);
200 
201  $parts = ilLinkInputGUI::getTranslatedValue($a_set['target']);
202 
203  $this->tpl->setVariable('TXT_TRIGGER_INFO', $parts['type'].' "'.
204  $parts['name'].'"');
205  }
206 
207  $this->tpl->parseCurrentBlock();
208  }
209 
210  $this->tpl->setVariable('TXT_LAST_CHECK',$this->lng->txt('webr_last_check_table'));
211  $this->tpl->setVariable('LAST_CHECK',
212  $a_set['last_check'] ?
213  ilDatePresentation::formatDate(new ilDateTime($a_set['last_check'],IL_CAL_UNIX)) :
214  $this->lng->txt('no_date')
215  );
216 
217  // Valid
218  $this->tpl->setVariable('VAL_VALID',
219  ilUtil::formCheckbox($a_set['valid'], 'links['.$a_set['id'].'][vali]', 1)
220  );
221 
222  // Active
223  $this->tpl->setVariable('VAL_ACTIVE',
224  ilUtil::formCheckbox($a_set['active'], 'links['.$a_set['id'].'][act]', 1)
225  );
226 
227  // Valid
228  $this->tpl->setVariable('VAL_CHECK',
229  ilUtil::formCheckbox($a_set['disable_check'], 'links['.$a_set['id'].'][che]', 1)
230  );
231 
232  // Dynamic parameters
233  foreach($a_set['params'] as $param_id => $param)
234  {
235  $this->tpl->setCurrentBlock('dyn_del_row');
236  $this->tpl->setVariable('TXT_DYN_DEL',$this->lng->txt('delete'));
237  $ilCtrl->setParameterByClass(get_class($this->getParentObject()),'param_id',$param_id);
238  $this->tpl->setVariable('DYN_DEL_LINK',$ilCtrl->getLinkTarget($this->getParentObject(),'deleteParameter'));
239  $this->tpl->setVariable('VAL_DYN',ilParameterAppender::parameterToInfo($param['name'],$param['value']));
240  $this->tpl->parseCurrentBlock();
241  }
242  if($a_set['params'])
243  {
244  $this->tpl->setCurrentBlock('dyn_del_rows');
245  $this->tpl->setVariable('TXT_EXISTING',$this->lng->txt('links_existing_params'));
246  $this->tpl->parseCurrentBlock();
247  }
248 
249  if(ilParameterAppender::_isEnabled())
250  {
251  $this->tpl->setCurrentBlock('dyn_add');
252  $this->tpl->setVariable('TXT_DYN_ADD',$this->lng->txt('links_add_param'));
253 
254  $this->tpl->setVariable('TXT_DYN_NAME',$this->lng->txt('links_name'));
255  $this->tpl->setVariable('TXT_DYN_VALUE',$this->lng->txt('links_value'));
256  $this->tpl->setVariable('VAL_DYN_NAME',$a_set['name']);
257  $this->tpl->setVariable('DYN_ID',$a_set['id']);
258  $this->tpl->setVariable(
259  'SEL_DYN_VAL',
260  ilUtil::formSelect(
261  $a_set['value'] ? $a_set['value'] : 0,
262  'links['.$a_set['id'].'][val]',
263  ilParameterAppender::_getOptionSelect(),
264  false,
265  true)
266  );
267  $this->tpl->parseCurrentBlock();
268  }
269 
270  if(in_array($a_set['id'], $this->getInvalidLinks()))
271  {
272  $this->tpl->setVariable('CSS_ROW','warn');
273  }
274 
275  // Check
276  $this->tpl->setVariable('VAL_ID',$a_set['id']);
277  $this->tpl->setVariable('VAL_CHECKBOX',
278  ilUtil::formCheckbox(false, 'link_ids[]',$a_set['id'])
279  );
280 
281  // Column title
282  $this->tpl->setVariable('TXT_TITLE',$this->lng->txt('title'));
283  $this->tpl->setVariable('VAL_TITLE',ilUtil::prepareFormOutput($a_set['title']));
284  $this->tpl->setVariable('TXT_DESC',$this->lng->txt('description'));
285  $this->tpl->setVariable('VAL_DESC',ilUtil::prepareFormOutput($a_set['description']));
286 
287  // Column Target
288  $this->tpl->setVariable('TXT_TARGET',$this->lng->txt('target'));
289  }
290 
295  protected function getWebResourceItems()
296  {
297  return $this->web_res;
298  }
299 }
300 ?>