ILIAS  release_5-1 Revision 5.0.0-5477-g43f3e3fab5f
class.ilShopResultPresentationGUI.php
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1<?php
2/* Copyright (c) 1998-2010 ILIAS open source, Extended GPL, see docs/LICENSE */
3
4include_once 'Services/Payment/classes/class.ilPaymentPrices.php';
5include_once 'Services/Payment/classes/class.ilPaymentObject.php';
6include_once 'Services/Payment/classes/class.ilFileDataShop.php';
7include_once 'Services/Payment/classes/class.ilShopUtils.php';
8
18class ilShopResultPresentationGUI
19{
20 protected $search_cache = null;
21
22 public $tpl;
23 public $lng;
24
25 public $result = 0;
26
27
28 private $sort_field = '';
29 private $sort_direction = '';
30
31 public function ilShopResultPresentationGUI($result)
32 {
33 global $lng, $ilCtrl, $ilUser;
34
35 $this->lng = $lng;
36 $this->result = $result;
37
38 $this->type_ordering = array(
39 "cat", "crs", "grp", "chat", "frm", "wiki", "lres",
40 "glo", "webr", "lm", "sahs", "htlm", "file",'mcst', "exc",
41 "tst", "svy", "sess","mep", "qpl", "spl");
42
43 $this->ctrl = $ilCtrl;
44
45 include_once('Services/Search/classes/class.ilUserSearchCache.php');
46 $this->search_cache = ilUserSearchCache::_getInstance($ilUser->getId());
47 }
48
49 public function showResults()
50 {
51 // Get results
52 $this->showTopics();
53 }
54
55 public function showSpecials()
56 {
57 // Get specials
58 $oContainerTpl = new ilTemplate ('tpl.shop_container.html', true, true, 'Services/Payment');
59 include_once './Services/Payment/classes/class.ilShopTopic.php';
60 include_once './Services/Payment/classes/class.ilShopTopics.php';
61 $results = $this->result;
62
63 ilShopTopics::_getInstance()->setIdFilter(false);
64 ilShopTopics::_getInstance()->read();
65 $html = '';
66
67 if(count($topics = ilShopTopics::_getInstance()->getTopics()))
68 {
69 foreach($topics as $oTopic)
70 {
71 $html .= $this->renderItems($oContainerTpl, $results, array('id' => $oTopic->getId(), 'title' => $oTopic->getTitle()));
72 }
73 $html .= $this->renderItems($oContainerTpl, $results, array('id' => 0, 'title' => $this->lng->txt('payment_no_topic')));
74 }
75 else
76 {
77 $html .= $this->renderItems($oContainerTpl, $results, array('id' => 0, 'title' => $this->lng->txt('payment_no_topic')));
78 }
79
80 return $html;
81 }
82
83
84 public function showTopics()
85 {
86 $oContainerTpl = new ilTemplate ('tpl.shop_container.html', true, true, 'Services/Payment');
87 include_once './Services/Payment/classes/class.ilShopTopic.php';
88 include_once './Services/Payment/classes/class.ilShopTopics.php';
89 $results = $this->result;
90
91 ilShopTopics::_getInstance()->setIdFilter(false);
92 ilShopTopics::_getInstance()->read();
93
94 $html = '';
95 if(count($topics = ilShopTopics::_getInstance()->getTopics()))
96 {
97 foreach($topics as $oTopic)
98 {
99 $html .= $this->renderItems($oContainerTpl, $results, array('id' => $oTopic->getId(), 'title' => $oTopic->getTitle()));
100 }
101 $html .= $this->renderItems($oContainerTpl, $results, array('id' => 0, 'title' => $this->lng->txt('payment_no_topic')));
102 }
103 else
104 {
105 $html .= $this->renderItems($oContainerTpl, $results, array('id' => 0, 'title' => $this->lng->txt('payment_no_topic')));
106 }
107
108 return $html;
109 }
110
111 public function setTypeOrdering($a_type_ordering_array)
112 {
113 $this->type_ordering = $a_type_ordering_array;
114 }
115 public function getTypeOrdering()
116 {
117 return $this->type_ordering;
118 }
119 public function setSortField($a_sort_field)
120 {
121 $this->sort_field = $a_sort_field;
122 }
123 public function getSortField()
124 {
125 return $this->sort_field;
126 }
127 public function setSortDirection($a_sort_direction)
128 {
129 $this->sort_direction = $a_sort_direction;
130 }
131 public function getSortDirection()
132 {
133 return $this->sort_direction;
134 }
135
136 public function sortResult($result)
137 {
138 if ($this->sort_direction != '' && $this->sort_field != '')
139 {
140 switch ($this->sort_field)
141 {
142 case 'price':
143 $numeric_sort = true;
144 break;
145 default:
146 $numeric_sort = false;
147 break;
148 }
149
150 $result = ilUtil::sortArray($result, $this->sort_field, $this->sort_direction, $numeric_sort);
151 }
152
153 return $result;
154 }
155
156 private function renderItems($oContainerTpl, $results, $topic)
157 {
158 // main shop_content
159 global $ilUser;
160
161 $items_counter = 0;
162
163 $cur_obj_type = '';
164 $tpl = $this->newBlockTemplate();
165
166 foreach($this->type_ordering as $act_type)
167 {
168 $item_html = array();
169
170 if(count($results[(int)$topic['id']][$act_type]))
171 {
172 foreach($results[$topic['id']][$act_type] as $key => $item)
173 {
174 // price presentation
175 $oPaymentObject = new ilPaymentObject($ilUser, ilPaymentObject::_lookupPobjectId($item['ref_id']));
176 $oPrice = new ilPaymentPrices((int)$oPaymentObject->getPobjectId());
177 $lowest_price = $oPrice->getLowestPrice();
178
179 $special_icon = ' ';
180 if($oPaymentObject->getSpecial() == '1')
181 {
182 $special_icon = ilShopUtils::_getSpecialObjectSymbol();
183 }
184 $results[$topic['id']][$act_type][$key]['title'] = $item['title'].' '.
185 $results[$topic['id']][$act_type][$key]['special_icon'] = $special_icon;
186
187 $results[$topic['id']][$act_type][$key]['price'] = $lowest_price['price'];
188
189 $paymethod_icon = ilShopUtils::_getPaymethodSymbol($oPaymentObject->getPayMethod());
190 $shoppingcart_icon = ilShopUtils::_addToShoppingCartSymbol($item['ref_id']);
191
192 $results[$topic['id']][$act_type][$key]['price_string'] =
193 ($oPrice->getNumberOfPrices() > 1 ? $this->lng->txt('price_from').' ' : '').
194 ilPaymentPrices::_formatPriceToString($lowest_price['price']).' '.
195
196 //shoppingcart icon
197 $results[$topic['id']][$act_type][$key]['shoppingcart_icon'] = $shoppingcart_icon.' '.
198 // paymethod icon
199 $results[$topic['id']][$act_type][$key]['paymethod_icon'] = $paymethod_icon;
200
201 // authors
202 include_once 'Services/MetaData/classes/class.ilMD.php';
203 $md_obj = new ilMD($item['obj_id'], 0, $item['type']);
204 if(is_object($md_section = $md_obj->getLifecycle()))
205 {
206 $sep = $ent_str = "";
207 foreach(($ids = $md_section->getContributeIds()) as $con_id)
208 {
209 $md_con = $md_section->getContribute($con_id);
210 if ($md_con->getRole() == "Author")
211 {
212 foreach($ent_ids = $md_con->getEntityIds() as $ent_id)
213 {
214 $md_ent = $md_con->getEntity($ent_id);
215 $ent_str = $ent_str.$sep.$md_ent->getEntity();
216 $sep = ", ";
217 }
218 }
219 }
220 $results[$topic['id']][$act_type][$key]['author'] = $ent_str;
221 }
222 }
223
224 $results[$topic['id']][$act_type] = $this->sortResult($results[$topic['id']][$act_type]);
225
226 foreach($results[$topic['id']][$act_type] as $key => $item)
227 {
228 // get list gui class for each object type
229 list($item, $html) = $this->getObjectListItem($cur_obj_type, $item);
230
231 if($html)
232 {
233 $item_html[$item['ref_id']] = $html;
234 }
235 }
236
237 // output block for resource type
238 if(count($item_html) > 0)
239 {
240 // add a header for each resource type
241 $tpl->setCurrentBlock("container_header_row_image");
242 $tpl->setVariable("HEADER_IMG", ilObject::_getIcon('','', $act_type));
243 $tpl->setVariable("HEADER_ALT", $this->lng->txt("objs_".$act_type));
244 $tpl->setVariable("BLOCK_HEADER_CONTENT", $this->lng->txt("objs_".$act_type));
245
246 $this->resetRowType();
247 // content row
248 foreach($item_html as $ref_id => $html)
249 {
250 $this->addStandardRow($tpl, $html);
251 }
252
253 ++$items_counter;
254 }
255 }
256 }
257 if($items_counter > 0)
258 {
259 $oContainerTpl->setCurrentBlock('loop_item');
260 $oContainerTpl->setCurrentBlock('topic_title');
261 $oContainerTpl->setVariable('TOPIC_TITLE', $topic['title']);
262 $oContainerTpl->parseCurrentBlock('topic_title');
263
264 $oContainerTpl->setVariable('CONTAINER_LIST_BLOCK', $html);
265 $oContainerTpl->parseCurrentBlock('loop_item');
266 $tpl->setContent($oContainerTpl->get());
267 $container_html = $tpl->get();
268
269 return $container_html;
270 }
271 }
272
273 public function renderItemList($results)
274 {
275 $oContainerTpl = new ilTemplate ('tpl.shop_container.html', true, true, 'Services/Payment');
276
277 foreach($this->result->getTopics() as $oTopic)
278 {
279 $this->renderItems($oContainerTpl, $results, array('id' => $oTopic->getId(), 'title' => $oTopic->getTitle()));
280 }
281 $this->renderItems($oContainerTpl, $results, array('id' => 0, 'title' => $this->lng->txt('payment_no_topic')));
282
283 return $oContainerTpl->get();
284 }
285
291 public function addStandardRow($a_tpl, $a_html)
292 {
293 $this->cur_row_type = ($this->cur_row_type == "row_type_1")
294 ? "row_type_2"
295 : "row_type_1";
296
297 $a_tpl->touchBlock($this->cur_row_type);
298 $a_tpl->setCurrentBlock("container_standard_row");
299 $a_tpl->setVariable("BLOCK_ROW_CONTENT", $a_html);
300
301 $a_tpl->parseCurrentBlock();
302 $a_tpl->touchBlock("container_row");
303 }
304
311 public function newBlockTemplate()
312 {
313 $tpl = new ilTemplate ("tpl.container_list_block.html",true, true, "Services/Container");
314 $this->cur_row_type = "row_type_1";
315
316 return $tpl;
317 }
318
319// public function __appendChildLinks($html, $item, &$item_list_gui)
320// {
321// if(!count($item['child']))
322// {
323// return $html;
324// }
325// $tpl = new ilTemplate('tpl.detail_links.html',true,true,'Services/Search');
326//
327// switch($item['type'])
328// {
329// case 'lm':
330// $tpl->setVariable("HITS",$this->lng->txt('search_hits'));
331// include_once 'Modules/LearningModule/classes/class.ilLMObject.php';
332// if(is_array($item['child']))
333// {
334// foreach($item['child'] as $child)
335// {
336// $tpl->setCurrentBlock("link_row");
337//
338// switch(ilLMObject::_lookupType($child))
339// {
340// case 'pg':
341// $tpl->setVariable("CHAPTER_PAGE", $this->lng->txt('obj_pg'));
342// break;
343// case 'st':
344// $tpl->setVariable("CHAPTER_PAGE", $this->lng->txt('obj_st'));
345// break;
346// }
347// $item_list_gui->setChildId($child);
348// $tpl->setVariable("SEPERATOR", ' -> ');
349// $tpl->setVariable("LINK", $item_list_gui->getCommandLink('page'));
350// $tpl->setVariable("TARGET", $item_list_gui->getCommandFrame('page'));
351// $tpl->setVariable("TITLE", ilLMObject::_lookupTitle($child));
352// $tpl->parseCurrentBlock();
353// }
354//
355// }
356// else
357// {
358// $child = (int)$item['child'];
359// $tpl->setCurrentBlock("link_row");
360//
361// switch(ilLMObject::_lookupType($child))
362// {
363// case 'pg':
364// $tpl->setVariable("CHAPTER_PAGE", $this->lng->txt('obj_pg'));
365// break;
366// case 'st':
367// $tpl->setVariable("CHAPTER_PAGE", $this->lng->txt('obj_st'));
368// break;
369// }
370// $item_list_gui->setChildId($child);
371// $tpl->setVariable("SEPERATOR", ' -> ');
372// $tpl->setVariable("LINK", $item_list_gui->getCommandLink('page'));
373// $tpl->setVariable("TARGET", $item_list_gui->getCommandFrame('page'));
374// $tpl->setVariable("TITLE", ilLMObject::_lookupTitle($child));
375// $tpl->parseCurrentBlock();
376// }
377// break;
378//
379// case 'glo':
380// $tpl->setVariable("HITS",$this->lng->txt('search_hits'));
381// include_once './Modules/Glossary/classes/class.ilGlossaryTerm.php';
382//
383// $this->lng->loadLanguageModule('content');
384// foreach($item['child'] as $child)
385// {
386// $tpl->setCurrentBlock("link_row");
387// $tpl->setVariable("CHAPTER_PAGE",$this->lng->txt('cont_term'));
388// $tpl->setVariable("SEPERATOR",': ');
389// $tpl->setVariable("LINK",ilLink::_getLink($item['ref_id'],'git',array('target' => 'git_'.$child.'_'.$item['ref_id'])));
390// $tpl->setVariable("TITLE",ilGlossaryTerm::_lookGlossaryTerm($child));
391// $tpl->parseCurrentBlock();
392// }
393// break;
394//
395// case 'wiki':
396// $tpl->setVariable("HITS",$this->lng->txt('search_hits'));
397// include_once './Modules/Wiki/classes/class.ilWikiPage.php';
398// include_once './Modules/Wiki/classes/class.ilWikiUtil.php';
399//
400// $this->lng->loadLanguageModule('wiki');
401// foreach($item['child'] as $child)
402// {
403// $page_title = ilWikiPage::lookupTitle($child);
404// $tpl->setCurrentBlock("link_row");
405// $tpl->setVariable("CHAPTER_PAGE",$this->lng->txt('wiki_page'));
406// $tpl->setVariable("SEPERATOR",': ');
407// $tpl->setVariable("LINK",ilLink::_getLink($item['ref_id'],'wiki',array(), "_".
408// ilWikiUtil::makeUrlTitle($page_title)));
409// $tpl->setVariable("TITLE", $page_title);
410// $tpl->parseCurrentBlock();
411// }
412// break;
413//
414// case 'mcst':
415// $tpl->setVariable("HITS",$this->lng->txt('search_hits'));
416// include_once("./Services/News/classes/class.ilNewsItem.php");
417//
418// foreach($item['child'] as $child)
419// {
420// $tpl->setCurrentBlock("link_row");
421// //$tpl->setVariable("CHAPTER_PAGE",$this->lng->txt('item'));
422//
423// $item_list_gui->setChildId($child);
424// //$tpl->setVariable("SEPERATOR",': ');
425// $tpl->setVariable("LINK", $item_list_gui->getCommandLink('listItems'));
426// $tpl->setVariable("TARGET", $item_list_gui->getCommandFrame(''));
427// $tpl->setVariable("TITLE", ilNewsItem::_lookupTitle($child));
428// $tpl->parseCurrentBlock();
429// }
430// break;
431//
432// default:
433// ;
434// }
435//
436// return $html .$tpl->get();
437// }
438
439 public function resetRowType()
440 {
441 $this->cur_row_type = "";
442 }
443
449 private function getObjectListItem($cur_obj_type, $item)
450 {
451 if($cur_obj_type != $item['type'])
452 {
453 include_once 'Services/Object/classes/class.ilObjectListGUIFactory.php';
454 $item_list_gui = ilObjectListGUIFactory::_getListGUIByType($item['type']);
455 }
456 $item_list_gui->initItem($item['ref_id'], $item['obj_id'], $item['title'], $item['description'], ilObjectListGUI::CONTEXT_SHOP);
457 $item_list_gui->enableDelete(false);
458 $item_list_gui->enableCut(false);
459 $item_list_gui->enableCopy(false);
460 $item_list_gui->enableLink(false);
461 $item_list_gui->enableSubscribe(false);
462
463 $item_list_gui->enablePayment(true);
464 $item_list_gui->enableCommands(true);
465 $item_list_gui->enablePath(false);
466 $item_list_gui->insertCommands();
467
468 $item_list_gui->enableInfoScreen(false);
469 $item_list_gui->enableSubstitutions(false);
470 $item_list_gui->enableNoticeProperties(false);
471 $item_list_gui->enablePreconditions(false);
472 $item_list_gui->enableProperties(false);
473 $item_list_gui->setBoldTitle(true);
474
475 if(ilPaymentObject::_hasAccess($item['ref_id']))
476 {
477 $item_list_gui->enableInfoScreen(true);
478 $item_list_gui->enableCommands(true);
479 }
480// else
481// {
482 switch($item['type'])
483 {
484 case 'sahs':
485 $demo_link = 'ilias.php?baseClass=ilSAHSPresentationGUI&ref_id=' . $item['ref_id'] . '&purchasetype=demo';
486 break;
487
488 case 'lm':
489 $demo_link = 'ilias.php?baseClass=ilLMPresentationGUI&ref_id=' . $item['ref_id'] . '&purchasetype=demo';
490 break;
491
492 case 'exc':
493 $demo_link = $this->ctrl->getLinkTargetByClass('ilshoppurchasegui', 'showDemoVersion') . '&purchasetype=demo&ref_id=' . $item["ref_id"];
494 break;
495
496 default:
497 $demo_link = $this->ctrl->getLinkTargetByClass('ilshoppurchasegui', 'showDemoVersion') . '&purchasetype=demo&ref_id=' . $item["ref_id"];
498 break;
499 }
500
501 $item['title'] = '<a href="' . $demo_link . '">' . $item["title"] . '</a>';
502// }
503
504 $tpl_pinfo = new ilTemplate ('tpl.shop_item_info.html', true, true, 'Services/Payment');
505 if($item['price_string'] != '')
506 {
507 $tpl_pinfo->setCurrentBlock('ploop');
508 $tpl_pinfo->setVariable('PROPERTY', $this->lng->txt('price_a'));
509 $tpl_pinfo->setVariable('VALUE', $item['price_string']);
510 $tpl_pinfo->parseCurrentBlock();
511 }
512 if($item['author'] != '')
513 {
514 $tpl_pinfo->setCurrentBlock('ploop');
515 $tpl_pinfo->setVariable('PROPERTY', $this->lng->txt('author'));
516 $tpl_pinfo->setVariable('VALUE', $item['author']);
517 $tpl_pinfo->parseCurrentBlock();
518 }
519 $oFile = new ilFileDataShop(ilPaymentObject::_lookupPobjectId($item['ref_id']));
520 if(($webpath_file = $oFile->getCurrentImageWebPath()) !== false)
521 {
522 $tpl_pinfo->setCurrentBlock('image');
523 $tpl_pinfo->setVariable('SRC', $webpath_file);
524 $tpl_pinfo->setVariable('ALT', strip_tags($item['title']));
525 $tpl_pinfo->parseCurrentBlock();
526 }
527
528 $item_list_gui->addSubItemHTML($tpl_pinfo->get());
529
530 $html = $item_list_gui->getListItemHTML($item['ref_id'], $item['obj_id'], $item['title'], $item['description'], false, false, "", ilObjectListGUI::CONTEXT_SHOP);
531 return array($item, $html);
532 }
533
534 public function showAdvancedSearchResults()
535 {
536 $this->result = $this->result->getResultsForPresentation();
537 return $this->showSpecials();
538 }
539}
ilFileDataShop
This class handles all operations on files in directory data/shop.
Definition: class.ilFileDataShop.php:14
ilObject\_getIcon
static _getIcon($a_obj_id="", $a_size="big", $a_type="", $a_offline=false)
Get icon for repository item.
Definition: class.ilObject.php:1900
ilPaymentObject\_hasAccess
static _hasAccess($a_ref_id, $a_transaction=0, $a_subtype='')
Definition: class.ilPaymentObject.php:484
ilPaymentObject\_lookupPobjectId
static _lookupPobjectId($a_ref_id)
Definition: class.ilPaymentObject.php:199
ilPaymentPrices\_formatPriceToString
static _formatPriceToString($a_price)
Definition: class.ilPaymentPrices.php:144
ilShopResultPresentationGUI
Class ilShopResultPresentationGUI.
Definition: class.ilShopResultPresentationGUI.php:19
ilShopResultPresentationGUI\newBlockTemplate
newBlockTemplate()
returns a new list block template
Definition: class.ilShopResultPresentationGUI.php:311
ilShopResultPresentationGUI\renderItems
renderItems($oContainerTpl, $results, $topic)
Definition: class.ilShopResultPresentationGUI.php:156
ilShopUtils\_getSpecialObjectSymbol
static _getSpecialObjectSymbol()
Definition: class.ilShopUtils.php:267
ilShopUtils\_getPaymethodSymbol
static _getPaymethodSymbol($a_paymethod)
Definition: class.ilShopUtils.php:272
ilShopUtils\_addToShoppingCartSymbol
static _addToShoppingCartSymbol($a_ref_id)
Definition: class.ilShopUtils.php:255
ilTemplate
special template class to simplify handling of ITX/PEAR
Definition: class.ilTemplate.php:12
ilUserSearchCache\_getInstance
static _getInstance($a_usr_id)
Get singleton instance.
Definition: class.ilUserSearchCache.php:105
ilUtil\sortArray
static sortArray($array, $a_array_sortby, $a_array_sortorder=0, $a_numeric=false, $a_keep_keys=false)
sortArray
Definition: class.ilUtil.php:3396
$html
$html
Definition: example_001.php:87
$ilCtrl
global $ilCtrl
Definition: ilias.php:18
$ref_id
$ref_id
Definition: sahs_server.php:39
$results
$results
Definition: save_question_post_data.php:7
$ilUser
global $ilUser
Definition: imgupload.php:15