1 <?php
  2 /**
  3  * Description of Publication
  4  *
  5  * @author inxo, menedem
  6  */
  7 class Publication extends Page {
  8 
  9     static $default_parent = "PublHolder";
 10     static $allowed_children = null;
 11     static $can_be_root = false;
 12     static $icon = "publication/img/publication";
 13     
 14     static $db = array(
 15         'Date' => 'Date',
 16         'Description' => 'Text',
 17         'Author' => 'Text',
 18         'Source' => 'Text',
 19         'SourceLink' => 'Varchar(255)',
 20         'IsHidden' => 'Boolean',
 21         'Favorite' => 'Boolean',
 22     );
 23     
 24     static $defaults = array(
 25         'AutoChild' => 0,
 26         'ShowInMenus' => 0,
 27         'ShowInSiteMap' => 0,
 28         'ShowInSearch' => 1,        
 29         'ShowOnlyInTab' => 1,
 30         'IsHidden' => 0,
 31         'Favorite' => 0,
 32     );
 33     
 34     static $has_one = array(
 35         'Photo' => 'Image',
 36     );
 37     
 38     static $summary_fields = array('Date', 'Title', 'FavoriteTitle', 'IsHiddenTitle');
 39 
 40     function getCMSFields() {
 41         $fields = parent::getCMSFields();
 42         
 43         $dateField = new DateField('Date', $this->fieldLabel('Date'));
 44         if (!property_exists('FormField', 'use_html5') || !FormField::use_html5()) {
 45             $dateField->setLocale('ru_RU');
 46             $dateField->setConfig('dateformat', 'dd/MM/yyyy');
 47             $dateField->setConfig('showcalendar', true);
 48         }
 49         $fields->addFieldToTab('Root.Content.Main', $dateField, 'Title');
 50         
 51         $PublImage = new ImageField('Photo', _t('Publication.has_one_Photo'));
 52         $PublImage->setFolderName('Publications');
 53         $fields->addFieldToTab('Root.Content.Main', $PublImage);
 54         
 55         $fields->addFieldToTab('Root.Content.Main', new TextareaField('Description', _t('Publication.db_Description')));
 56         $fields->addFieldToTab('Root.Content.Main', new TextField('Author', _t('Publication.db_Author')));
 57         $fields->addFieldToTab('Root.Content.Main', new TextField('Source', _t('Publication.db_Source')));
 58         $fields->addFieldToTab('Root.Content.Main', new TextField('SourceLink', _t('Publication.db_SourceLink')));
 59         $fields->addFieldToTab('Root.Content.Main', new CheckboxField('IsHidden', _t('Publication.db_IsHidden','Hidden')));
 60         $fields->addFieldToTab('Root.Content.Main', new CheckboxField('Favorite', _t('Publication.db_Favorite','Favorite')));       
 61         
 62         $fields->addFieldToTab('Root.Content', new Tab('FullContent', _t('Publication.SINGULARNAME')), 'PagePhotos');
 63         $fields->addFieldToTab('Root.Content.FullContent', $fields->dataFieldByName('Content'));
 64         
 65         return $fields;
 66     }
 67 
 68     public function FavoriteTitle() {
 69         return ($this->Favorite) ?  _t('CheckboxField.YES', 'Yes') : _t('CheckboxField.NO', 'No');
 70     }
 71     
 72     public function IsHiddenTitle() {
 73         return ($this->IsHidden) ? _t('CheckboxField.YES', 'Yes') : _t('CheckboxField.NO', 'No');
 74     }
 75     
 76     function fieldLabels($relations = true) {
 77         $labels = parent::fieldLabels($relations);
 78         $labels['FavoriteTitle'] = _t('Publication.FavoriteTitle', 'Favorite');
 79         $labels['IsHiddenTitle'] = _t('Publication.IsHiddenTitle', 'Is Hidden');        
 80         return $labels;
 81     }   
 82     
 83     public function getCMSActions() {
 84         Requirements::javascript('webylon/javascript/SubpageAction.js');
 85         $fields = parent::getCMSActions();
 86         $fields->push(new HiddenField('backLink', '', $this->Parent()->ID));
 87         $fields->insertBefore(new FormAction('goBack', _t('News.BACKBUTTON', 'Back')), 'action_unpublish');
 88         return $fields;
 89     }
 90     public function getCMSValidator() {
 91         return new RequiredFields('Title');
 92     }
 93 
 94     public function populateDefaults() {
 95         parent::populateDefaults();
 96         $this->setField('Date', date('Y-m-d'), strtotime('now'));
 97     }
 98 
 99     function onBeforeWrite() {
100         if (!$this->Description)
101             $this->Description = trim(strip_tags($this->Content));
102         parent::onBeforeWrite();
103     }
104 
105     /*    
106      * Заготовка для анонсов
107      */
108     public function DescriptionSummmary() {
109         if ($this->obj('Description'))
110             return $this->obj('Description');
111         else {
112             return $this->obj('Content')->FirstParagraph('html');
113         }
114     }
115     
116     
117     /**
118      * возвращает список публикаций для виджета
119      * 
120      * @param int $count - лимит возвращаемых публикаций [1]
121      * @param boolean $favorites - отображение только избранных публикаций [1]
122      * @param int $holderID -  id раздела PubHolder, если не указан - из всех
123      * @param boolean $random  - флаг случайная сортировка или по умолчанию 
124      * 
125      * @return DataObjectSet
126      */
127     static function get_publications($count = 1, $favorites = false, $holderID = false, $random = false) {      
128         $filter = 'IsHidden = 0';
129         $sort = ($random) ? 'RAND()' : 'Date DESC';     
130         if ($favorites) {
131             $filter .= " AND Favorite = 1";
132         }       
133         if ($holderID !== false) {          
134             $filter .= " AND ParentID = $holderID";         
135         }       
136         return DataObject::get('Publication', $filter, $sort, '', $count);
137     }   
138 }       
139 
140 class Publication_Controller extends Page_Controller {
141 }
142