ILIAS  release_5-0 Revision 5.0.0-1144-gc4397b1f87
class.ilTestExportGUI.php
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1 <?php
2 /* Copyright (c) 1998-2013 ILIAS open source, Extended GPL, see docs/LICENSE */
3 
4 require_once 'Services/Export/classes/class.ilExportGUI.php';
5 
19 {
20  public function __construct($a_parent_gui, $a_main_obj = null)
21  {
22  global $ilPluginAdmin;
23 
24  parent::__construct($a_parent_gui, $a_main_obj);
25 
26  $this->addFormat('xml', $a_parent_gui->lng->txt('ass_create_export_file'), $this, 'createTestExport');
27  $this->addFormat('xmlres', $a_parent_gui->lng->txt('ass_create_export_file_with_results'), $this, 'createTestExportWithResults');
28  $this->addFormat('csv', $a_parent_gui->lng->txt('ass_create_export_test_results'), $this, 'createTestResultsExport');
29  $this->addFormat( 'arc', $a_parent_gui->lng->txt( 'ass_create_export_test_archive' ), $this, 'createTestArchiveExport');
30  $pl_names = $ilPluginAdmin->getActivePluginsForSlot(IL_COMP_MODULE, 'Test', 'texp');
31  foreach($pl_names as $pl)
32  {
36  $plugin = ilPluginAdmin::getPluginObject(IL_COMP_MODULE, 'Test', 'texp', $pl);
37  $plugin->setTest($this->obj);
38  $this->addFormat(
39  $plugin->getFormat(),
40  $plugin->getFormatLabel(),
41  $plugin,
42  'export'
43  );
44  }
45  }
46 
50  protected function buildExportTableGUI()
51  {
52  require_once 'Modules/Test/classes/tables/class.ilTestExportTableGUI.php';
53  $table = new ilTestExportTableGUI($this, 'listExportFiles', $this->obj);
54  return $table;
55  }
56 
60  public function createTestExport()
61  {
66  global $lng, $ilCtrl;
67 
68  require_once 'Modules/Test/classes/class.ilTestExport.php';
69  $test_exp = new ilTestExport($this->obj, 'xml');
70  $test_exp->buildExportFile();
71  ilUtil::sendSuccess($lng->txt('exp_file_created'), true);
72  $ilCtrl->redirectByClass('iltestexportgui');
73  }
74 
78  public function createTestExportWithResults()
79  {
84  global $lng, $ilCtrl;
85 
86  require_once 'Modules/Test/classes/class.ilTestExport.php';
87  $test_exp = new ilTestExport($this->obj, 'xml');
88  $test_exp->setResultExportingEnabledForTestExport(true);
89  $test_exp->buildExportFile();
90  ilUtil::sendSuccess($lng->txt('exp_file_created'), true);
91  $ilCtrl->redirectByClass('iltestexportgui');
92  }
93 
97  public function createTestResultsExport()
98  {
103  global $lng, $ilCtrl;
104 
105  require_once 'Modules/Test/classes/class.ilTestExport.php';
106  $test_exp = new ilTestExport($this->obj, 'results');
107  $test_exp->buildExportFile();
108  ilUtil::sendSuccess($lng->txt('exp_file_created'), true);
109  $ilCtrl->redirectByClass('iltestexportgui');
110  }
111 
113  {
114  global $ilAccess, $ilCtrl, $ilDB, $lng;
115 
116  if ($ilAccess->checkAccess("write", "", $this->obj->ref_id))
117  {
118  require_once 'Modules/Test/classes/class.ilTestEvaluation.php';
119  $evaluation = new ilTestEvaluation($ilDB, $this->obj->getTestId());
120  $allActivesPasses = $evaluation->getAllActivesPasses();
121 
122  require_once 'Modules/Test/classes/class.ilTestParticipantData.php';
123  $participantData = new ilTestParticipantData($ilDB, $lng);
124  $participantData->setActiveIds(array_keys($allActivesPasses));
125  $participantData->load($this->obj->getTestId());
126 
127  require_once 'Modules/Test/classes/class.ilTestArchiveService.php';
128  $archiveService = new ilTestArchiveService($this->obj);
129  $archiveService->setParticipantData($participantData);
130  $archiveService->archivePassesByActives($allActivesPasses);
131 
132  include_once("./Modules/Test/classes/class.ilTestArchiver.php");
133  $test_id = $this->obj->getId();
134  $archive_exp = new ilTestArchiver($test_id);
135 
136  require_once './Modules/Test/classes/class.ilTestScoring.php';
137  $scoring = new ilTestScoring($this->obj);
138  $best_solution = $scoring->calculateBestSolutionForTest();
139 
140  require_once './Modules/Test/classes/class.ilTestPDFGenerator.php';
141  $generator = new ilTestPDFGenerator();
142  $generator->generatePDF($best_solution, ilTestPDFGenerator::PDF_OUTPUT_FILE, 'Best_Solution.pdf');
143  $archive_exp->handInTestBestSolution($best_solution, 'Best_Solution.pdf');
144  unlink('Best_Solution.pdf');
145 
146  $archive_exp->updateTestArchive();
147  $archive_exp->compressTestArchive();
148  }
149  else
150  {
151  ilUtil::sendInfo("cannot_export_archive", TRUE);
152  }
153  $ilCtrl->redirectByClass('iltestexportgui');
154  }
155 
156  public function listExportFiles()
157  {
158  global $tpl, $ilToolbar, $ilCtrl, $lng;
159 
160  $ilToolbar->setFormAction($ilCtrl->getFormAction($this));
161 
162  if(count($this->getFormats()) > 1)
163  {
164  foreach($this->getFormats() as $f)
165  {
166  $options[$f["key"]] = $f["txt"];
167  }
168  include_once 'Services/Form/classes/class.ilSelectInputGUI.php';
169  $si = new ilSelectInputGUI($lng->txt("type"), "format");
170  $si->setOptions($options);
171  $ilToolbar->addInputItem($si, true);
172  $ilToolbar->addFormButton($lng->txt("exp_create_file"), "createExportFile");
173  }
174  else
175  {
176  $format = $this->getFormats();
177  $format = $format[0];
178  $ilToolbar->addFormButton($lng->txt("exp_create_file") . " (" . $format["txt"] . ")", "create_" . $format["key"]);
179  }
180 
181  require_once 'class.ilTestArchiver.php';
182  $archiver = new ilTestArchiver($this->getParentGUI()->object->getId());
183  $archive_dir = $archiver->getZipExportDirectory();
184  $archive_files = array();
185  if( file_exists($archive_dir) && is_dir($archive_dir) )
186  {
187  $archive_files = scandir($archive_dir);
188  }
189 
190  $export_dir = $this->obj->getExportDirectory();
191  $export_files = $this->obj->getExportFiles($export_dir);
192  $data = array();
193  if(count($export_files) > 0)
194  {
195  foreach($export_files as $exp_file)
196  {
197  $file_arr = explode("__", $exp_file);
198  array_push($data, array(
199  'file' => $exp_file,
200  'size' => filesize($export_dir . "/" . $exp_file),
201  'timestamp' => $file_arr[0]
202  ));
203  }
204  }
205 
206  if(count($archive_files) > 0)
207  {
208  foreach($archive_files as $exp_file)
209  {
210  if ($exp_file == '.' || $exp_file == '..')
211  {
212  continue;
213  }
214  $file_arr = explode("_", $exp_file);
215  array_push($data, array(
216  'file' => $exp_file,
217  'size' => filesize($archive_dir."/".$exp_file),
218  'timestamp' => $file_arr[4]
219  ));
220  }
221  }
222 
223  $table = $this->buildExportTableGUI();
224  $table->setSelectAllCheckbox("file");
225  foreach($this->getCustomColumns() as $c)
226  {
227  $table->addCustomColumn($c["txt"], $c["obj"], $c["func"]);
228  }
229 
230  foreach($this->getCustomMultiCommands() as $c)
231  {
232  $table->addCustomMultiCommand($c["txt"], "multi_".$c["func"]);
233  }
234 
235  $table->setData($data);
236  $tpl->setContent($table->getHTML());
237  }
238 
239  public function download()
240  {
245  global $lng, $ilCtrl;
246 
247  if(isset($_GET['file']) && $_GET['file'])
248  {
249  $_POST['file'] = array($_GET['file']);
250  }
251 
252  if(!isset($_POST['file']))
253  {
254  ilUtil::sendInfo($lng->txt('no_checkbox'), true);
255  $ilCtrl->redirect($this, 'listExportFiles');
256  }
257 
258  if(count($_POST['file']) > 1)
259  {
260  ilUtil::sendInfo($lng->txt('select_max_one_item'), true);
261  $ilCtrl->redirect($this, 'listExportFiles');
262  }
263 
264  require_once 'class.ilTestArchiver.php';
265  $archiver = new ilTestArchiver($this->getParentGUI()->object->getId());
266 
267  $filename = basename($_POST["file"][0]);
268  $exportFile = $this->obj->getExportDirectory().'/'.$filename;
269  $archiveFile = $archiver->getZipExportDirectory().'/'.$filename;
270 
271  if( file_exists($exportFile) )
272  {
273  ilUtil::deliverFile($exportFile, $filename);
274  }
275 
276  if( file_exists($archiveFile) )
277  {
278  ilUtil::deliverFile($archiveFile, $filename);
279  }
280 
281  $ilCtrl->redirect($this, 'listExportFiles');
282  }
283 
287  public function delete()
288  {
293  global $lng, $ilCtrl;
294 
295  require_once 'class.ilTestArchiver.php';
296  $archiver = new ilTestArchiver($this->getParentGUI()->object->getId());
297  $archiveDir = $archiver->getZipExportDirectory();
298 
299  $export_dir = $this->obj->getExportDirectory();
300  foreach($_POST['file'] as $file)
301  {
302  $file = basename($file);
303  $dir = substr($file, 0, strlen($file) - 4);
304 
305  if( !strlen($file) || !strlen($dir) )
306  {
307  continue;
308  }
309 
310  $exp_file = $export_dir.'/'.$file;
311  $arc_file = $archiveDir.'/'.$file;
312  $exp_dir = $export_dir.'/'.$dir;
313  if(@is_file($exp_file))
314  {
315  unlink($exp_file);
316  }
317  if(@is_file($arc_file))
318  {
319  unlink($arc_file);
320  }
321  if(@is_dir($exp_dir))
322  {
323  ilUtil::delDir($exp_dir);
324  }
325  }
326  ilUtil::sendSuccess($lng->txt('msg_deleted_export_files'), true);
327  $ilCtrl->redirect($this, 'listExportFiles');
328  }
329 }
static sendSuccess($a_info="", $a_keep=false)
Send Success Message to Screen.
print $file
$_POST['username']
Definition: cron.php:12
Export User Interface Class.
download()
Download file.
This class represents a selection list property in a property form.
Class ilTestPDFGenerator.
$_GET["client_id"]
Export class for tests.
global $tpl
Definition: ilias.php:8
addFormat($a_key, $a_txt="", $a_call_obj=null, $a_call_func="")
Add formats.
global $ilCtrl
Definition: ilias.php:18
static sendInfo($a_info="", $a_keep=false)
Send Info Message to Screen.
getCustomColumns()
Get custom columns.
Export User Interface Class.
if(!is_array($argv)) $options
getZipExportDirectory()
Return the export directory, where zips are placed.
const IL_COMP_MODULE
static getPluginObject($a_ctype, $a_cname, $a_slot_id, $a_pname)
Get Plugin Object.
static deliverFile($a_file, $a_filename, $a_mime='', $isInline=false, $removeAfterDelivery=false, $a_exit_after=true)
deliver file for download via browser.
Class ilTestScoring.
getFormats()
Get formats.
$filename
Definition: buildRTE.php:89
getCustomMultiCommands()
Get custom multi commands.
Class ilTestArchiver.
global $lng
Definition: privfeed.php:40
global $ilDB
__construct($a_parent_gui, $a_main_obj=null)
Constuctor.
static delDir($a_dir, $a_clean_only=false)
removes a dir and all its content (subdirs and files) recursively
getParentGUI()
get parent gui