| 1 | <?php |
||
| 3 | class PromoBlock extends Block |
||
| 4 | { |
||
| 5 | /** |
||
| 6 | * @return string |
||
| 7 | */ |
||
| 8 | 12 | public function singular_name() |
|
| 12 | |||
| 13 | /** |
||
| 14 | * @return string |
||
| 15 | */ |
||
| 16 | 1 | public function plural_name() |
|
| 17 | { |
||
| 18 | 1 | return _t('PromoBlock.PLURALNAME', 'Promos Blocks'); |
|
| 19 | } |
||
| 20 | |||
| 21 | /** |
||
| 22 | * @var array |
||
| 23 | */ |
||
| 24 | private static $many_many = array( |
||
| 25 | 'Promos' => 'PromoObject', |
||
| 26 | ); |
||
| 27 | |||
| 28 | /** |
||
| 29 | * @var array |
||
| 30 | */ |
||
| 31 | private static $many_many_extraFields = array( |
||
| 32 | 'Promos' => array( |
||
| 33 | 'SortOrder' => 'Int', |
||
| 34 | ), |
||
| 35 | ); |
||
| 36 | |||
| 37 | /** |
||
| 38 | * @return FieldList |
||
| 39 | */ |
||
| 40 | 1 | public function getCMSFields() |
|
| 41 | { |
||
| 42 | 1 | $fields = parent::getCMSFields(); |
|
| 43 | |||
| 44 | 1 | $fields->removeByName(array( |
|
| 45 | 1 | 'Promos', |
|
| 46 | 1 | )); |
|
| 47 | |||
| 48 | 1 | if ($this->ID) { |
|
| 49 | 1 | $config = GridFieldConfig_RelationEditor::create(); |
|
| 50 | 1 | $config->addComponent(new GridFieldOrderableRows('SortOrder')); |
|
| 51 | 1 | $config->removeComponentsByType('GridFieldAddExistingAutocompleter'); |
|
| 52 | 1 | $config->addComponent(new GridFieldAddExistingSearchButton()); |
|
| 53 | 1 | $promos = $this->Promos()->sort('SortOrder'); |
|
|
|
|||
| 54 | 1 | $promoField = GridField::create('Promos', 'Promos', $promos, $config); |
|
| 55 | |||
| 56 | 1 | $fields->addFieldsToTab('Root.Promos', array( |
|
| 57 | 1 | $promoField, |
|
| 58 | 1 | )); |
|
| 59 | 1 | } |
|
| 60 | |||
| 61 | 1 | return $fields; |
|
| 62 | } |
||
| 63 | |||
| 64 | /** |
||
| 65 | * @return mixed |
||
| 66 | */ |
||
| 67 | 1 | public function getPromoList() |
|
| 71 | } |
If you implement
__calland you know which methods are available, you can improve IDE auto-completion and static analysis by adding a @method annotation to the class.This is often the case, when
__callis implemented by a parent class and only the child class knows which methods exist: