1 <?php
  2 /**
  3  * Страница группы объектов
  4  * Собрержит объекты (MapObject), редактирование привязанных объектов в админке
  5  *
  6  * @author menedem
  7  *
  8  */
  9 
 10 class MapObjectGroup extends Page {
 11 
 12     static $can_be_root = false;
 13     static $default_parent = "MapPage";
 14     static $allowed_children = array('MapObject');  
 15             
 16     static $show_as_page = false;
 17     
 18     static $db = array(     
 19         'ShowOnDefault' => 'Boolean',
 20         'IconType' => 'Int',
 21         'YandexMarker' => 'Varchar'
 22     );  
 23     
 24     static $has_one = array(
 25         'Image' => 'Image'
 26     );  
 27     
 28     static $defaults = array(
 29         'ShowInMenus' => 0,
 30         'ShowInSearch' => 0,
 31         'ShowInSiteMap' => 0,
 32         'IconType' => 2,
 33         'YandexMarker' => 'blueDotIcon'
 34     );
 35     
 36     static $subpage_children = 'MapObject';
 37     
 38     static $yandexMarkers = array(
 39         'blueDotIcon' => '<img class="MapObjectGroup_ymarker" src="/map_objects/img/dotblue.png" alt="" />',
 40         'darkblueDotIcon' => '<img class="MapObjectGroup_ymarker" src="/map_objects/img/dotdarkblue.png" alt="" />',
 41         'darkgreenDotIcon' => '<img class="MapObjectGroup_ymarker" src="/map_objects/img/dotdarkgreen.png" alt="" />',
 42         'darkorangeDotIcon' => '<img class="MapObjectGroup_ymarker" src="/map_objects/img/dotdarkorange.png" alt="" />',
 43         'greenDotIcon' => '<img class="MapObjectGroup_ymarker" src="/map_objects/img/dotgreen.png" alt="" />',
 44         'greyDotIcon' => '<img class="MapObjectGroup_ymarker" src="/map_objects/img/dotgrey.png" alt="" />',
 45         'lightblueDotIcon' => '<img class="MapObjectGroup_ymarker" src="/map_objects/img/dotlightblue.png" alt="" />',
 46         'nightDotIcon' => '<img class="MapObjectGroup_ymarker" src="/map_objects/img/dotnight.png" alt="" />',
 47         'orangeDotIcon' => '<img class="MapObjectGroup_ymarker" src="/map_objects/img/dotorange.png" alt="" />',
 48         'pinkDotIcon' => '<img class="MapObjectGroup_ymarker" src="/map_objects/img/dotpink.png" alt="" />',
 49         'redDotIcon' => '<img class="MapObjectGroup_ymarker" src="/map_objects/img/dotred.png" alt="" />',
 50         'violetDotIcon' => '<img class="MapObjectGroup_ymarker" src="/map_objects/img/dotviolet.png" alt="" />',
 51         'whiteDotIcon' => '<img class="MapObjectGroup_ymarker" src="/map_objects/img/dotwhite.png" alt="" />',
 52         'yellowDotIcon' => '<img class="MapObjectGroup_ymarker" src="/map_objects/img/dotyellow.png" alt="" />',
 53         'brownDotIcon' => '<img class="MapObjectGroup_ymarker" src="/map_objects/img/dotbrown.png" alt=""/>',
 54         'blackDotIcon' => '<img class="MapObjectGroup_ymarker" src="/map_objects/img/dotblack.png" alt="" />',
 55     );
 56     
 57     static function allow_show($allow = true) {
 58         self::$show_as_page = $allow;
 59     }
 60     
 61     function canCreate($member = null) {
 62         $can = parent::canCreate($member);      
 63         if (!SiteConfig::current_site_config()->isNeedMapApiKey()) {
 64             $can = false;
 65         }
 66         return $can;
 67     }
 68     
 69     function getCMSFields() {           
 70         $fields = parent::getCMSFields();   
 71         
 72         $sc = SiteConfig::current_site_config();
 73         if (!$sc->isNeedMapApiKey()) {
 74             $fields->addFieldToTab('Root.Content.Main', new LiteralField('NoMapApiKey', _t("SiteConfig.NoMapApiKeyMessage")));
 75         }
 76         
 77         $fields->addFieldToTab("Root.Content.Main", new CheckboxField('ShowOnDefault', $this->FieldLabel('ShowOnDefault')), 'Content'); 
 78 
 79         $fields->addFieldToTab("Root.Content.Main", new HeaderField('IconHeader', $this->FieldLabel('IconType')), 'Content');
 80         $fields->addFieldToTab('Root.Content.Main', $type = new SelectionGroup('IconType', array(
 81             '1//' . _t('MapObjectGroup.db_IconType_Icon', 'Custom Icon') => new ImageField('Image', $this->FieldLabel('Image')),
 82             '2//' . _t('MapObjectGroup.db_IconType_Marker', 'Standart') => new OptionsetField('YandexMarker','', self::$yandexMarkers)
 83         )), 'Content');
 84         
 85         if (!self::$show_as_page) {
 86             $fields->removeByName('Content', true);
 87             $fields->removeByName('Metadata');
 88         }
 89         
 90         $fields->findOrMakeTab('Root.Content.tabSubPages', _t('MapObjectGroup.Objects', 'Objects'));
 91         
 92         $subClass = self::$subpage_children;
 93         $objectsTable = new SubpageListField('Subpages', $this, $subClass);
 94         $objectsTable->Sortable = true;
 95         $url = '<a href=\"admin/show/$ID\">$value</a>';     
 96         Requirements::css('map_objects/css/admin_group.css');
 97         $objectsTable->setFieldFormatting(array_combine(array_keys(singleton($subClass)->summaryFields()), array_fill(0, count(singleton($subClass)->summaryFields()), $url)));
 98         $objectsTable->setPageSize(100);
 99         //$objectsTable->setPermissions(array('add'));
100         $fields->addFieldToTab('Root.Content.tabSubPages', $objectsTable);
101         
102         // ??? убрать ненужные поля из админки - надо уточнить
103         
104         return $fields;
105     }
106     
107     /**
108      * Возвращает список объектов группы
109      * вообще можно было использовать AllChildren, но почему-то не работает
110      * 
111      * @return DataObjectSet
112      */
113     function Objects() {
114         // Status = 'Published'  - можно не использовать т.к. на опубликованном сайте других нет, на тестовом будут видны все
115         // и присваивать переменной если ее потом не обрабатывать нет нужды
116         return DataObject::get('MapObject', "ParentID = {$this->ID}");
117     }
118     
119     function onBeforeWrite() {
120         if ($this->isChanged('Title')) {            
121             $this->URLSegment = $this->generateURLSegment($this->Title);            
122         }       
123         parent::onBeforeWrite();
124     }
125 }
126 
127 class MapObjectGroup_Controller extends Page_Controller {
128 
129     function init() {       
130         if(!MapObjectGroup::$show_as_page) {    
131             Director::redirect($this->Parent->Link());
132         }
133         parent::init();     
134     }
135 }