1 <?php
  2 /**
  3  * Description of SubpageListField
  4  *
  5  * @author inxo
  6  */
  7 class SubpageListField extends TableListField {
  8 
  9     protected $page;
 10     protected $subclass;
 11     protected $template = "SubpageListField";
 12 
 13     public $Dragable = false;
 14     public $Sortable = false;
 15     public $itemClass = 'SubpageListField_Item';
 16     
 17     function __construct($name, $page, $sourceClass, $sourceSort = null) {
 18         $this->page = $page;
 19         $this->subclass = $sourceClass;
 20         $this->setPageSize(30);
 21         $this->setShowPagination(true);
 22         $subpage_fields = singleton($sourceClass)->summaryFields();
 23         $subpage_fields['Status'] = 'Status';
 24         if (isset($sourceSort)) {
 25             $this->sourceSort = $sourceSort;
 26         }
 27         elseif(isset(singleton($sourceClass)->Sort)){
 28             $this->sourceSort = 'Sort';
 29         }
 30         else {
 31             $this->sourceSort = 'Title';
 32         }
 33     
 34         $this->sourceFilter = 'ParentID = '.$this->page->ID;
 35                 
 36         if (isset($_REQUEST['ctf'][$name]['SearchTitle'])) {
 37             $title = Convert::raw2sql($_REQUEST['ctf'][$name]['SearchTitle']);
 38             $this->sourceFilter .= " AND SiteTree.Title LIKE '%{$title}%'";
 39             $this->extraLinkParams["ctf[{$name}][SearchTitle]"] = $_REQUEST['ctf'][$name]['SearchTitle'];
 40         }
 41         
 42         parent::__construct(
 43                         $name,
 44                         $sourceClass,
 45                         $subpage_fields,
 46                         $this->sourceFilter,
 47                         $this->sourceSort
 48         );
 49         $this->Markable = true;
 50 
 51         if (!empty($_REQUEST['ctf'][$this->Name()]['sort'])) {
 52             $this->extraLinkParams["ctf[{$this->Name()}][sort]"] = urlencode($_REQUEST['ctf'][$this->Name()]['sort']);
 53         }
 54         if (!empty($_REQUEST['ctf'][$this->Name()]['dir'])) {
 55             $this->extraLinkParams["ctf[{$this->Name()}][dir]"] = urlencode($_REQUEST['ctf'][$this->Name()]['dir']);
 56         }
 57 
 58     }
 59 
 60     function addsubpage($data) {
 61         $className = $this->subclass;
 62         $p = new $className();
 63         
 64 //      if (!$p->Title) $p->Title = _t('CMSMain.NEW',"New ",PR_MEDIUM,'"New " followed by a className').singleton($className)->i18n_singular_name(); 
 65         if (!$p->Title) $p->Title = singleton($className)->i18n_singular_name(); 
 66         if (!$p->URLSegment) $p->URLSegment = "new-" . strtolower($className);
 67         $p->ClassName = $className;
 68         $p->ParentID = $this->page->ID;
 69 
 70         // DataObject::fieldExists only checks the current class, not the hierarchy
 71         // This allows the CMS to set the correct sort value
 72         if($p->castingHelper('Sort')) {
 73             $p->Sort = DB::query("SELECT MAX(\"Sort\") FROM \"SiteTree\" WHERE \"ParentID\" = '" . Convert::raw2sql($this->page->ID) . "'")->value() + 1;
 74         }
 75 
 76     }
 77     
 78     function handleItem($request) {
 79         return new SubPageListField_ItemRequest($this, $request->param('ID'));
 80     }
 81 
 82     function FieldHolder() {
 83         Requirements::javascript('webylon/javascript/SubpageListField.js');
 84         Requirements::javascript('webylon/javascript/SubpageAdmin.js');
 85         Requirements::css('webylon/css/SubpageAdmin.css');
 86 
 87         return parent::FieldHolder();
 88     }
 89     
 90     function FieldActions() {
 91         $actionSet = new FieldGroup(
 92             $f1 = new FormAction('addsubpage', _t('WebylonSubpage.ADDBUTTON', 'Add')),          
 93             $f2 = new FormAction('markall', _t('WebylonSubpage.MARKALL', 'Markall')),
 94             $delete = new FormAction('deletemarked', _t('WebylonSubpage.DELETEBUTTON', 'Delete')),
 95             $f3 = new FormAction('publishmarked', _t('WebylonSubpage.PUBLISHBUTTON', 'Publish')),
 96             $f4 = new FormAction('unpublishmarked', _t('WebylonSubpage.UNPUBLISHBUTTON', 'Unpublish'))
 97         );
 98         $f1->addExtraAttribute('type', 'button');
 99         $f2->addExtraAttribute('type', 'button');
100         $f3->addExtraAttribute('type', 'button');
101         $f4->addExtraAttribute('type', 'button');
102         $delete->addExtraAttribute('type', 'button');
103         $delete->addExtraClass('delete');
104         $val = '';
105         if (isset($_REQUEST['ctf'][$this->Name()]['SearchTitle'])) {
106             $val = $_REQUEST['ctf'][$this->Name()]['SearchTitle'];
107         }
108         $actionSet->push(new TextField('SearchTitle', 'Название', $val));
109         $actionSet->push(new FormAction('doSearch', _t('WebylonSubpage.SEARCHBUTTON', 'Поиск')));
110         $actionSet->push(new HiddenField('SubpageListFieldLink', '', $this->Link() . "?ctf[{$this->Name()}][SearchTitle]="));
111         
112         $actionSet->setForm($this->Form);
113         $actionSet->setID('group_actions');
114         
115         return $actionSet;
116     }
117 
118     function FieldHiddens() {
119         $hiddenSet = new HiddenFieldSet(
120             new HiddenField('SortList', 'SortList'),
121             new HiddenField('SubpageIDs', 'SubpageIDs'),
122             new HiddenField('DestID', 'DestID')
123         );
124         $hiddenSet->setForm($this->Form);
125         return $hiddenSet;
126     }
127 }
128 
129 class SubpageListField_Item extends TableListField_Item {
130     function Fields($xmlSafe = true) {
131         $data= parent::Fields($xmlSafe);
132         $items = $data->items;
133         foreach ($items as $item) {
134             if($item->Name=='Status') {
135                 if ($this->item->ExistsOnLive) {
136                     if ($this->item->IsModifiedOnStage) {
137                         $item->Value = _t('MediawebPage.StatusSaved (update)',$item->Value);
138                     } else {
139                         $item->Value = _t('MediawebPage.StatusPublished',$item->Value);
140                     }
141                 } else {
142                     $item->Value = _t('MediawebPage.StatusUnpublished',$item->Value);
143                 }
144             }
145         }
146         return new DataObjectSet($items);
147     }
148     function Dragable(){
149         return $this->parent->Dragable;
150     }
151     function Sortable(){
152         return $this->parent->Sortable;
153     }
154 }
155 
156 class SubPageListField_ItemRequest extends TableListField_ItemRequest {
157 
158     function delete() {
159         if ($this->ctf->Can('delete') !== true) {
160             return false;
161         }
162         // Объект должен быть наследником от SiteTree
163         if($this->dataObj()->doUnpublish()){
164             $this->dataObj()->delete();
165         }
166 
167     }
168 
169 }
170 
171