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<?php |
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namespace Dynamic\RecipeBook\Page; |
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use SilverStripe\Forms\FieldList; |
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use SilverStripe\Forms\GridField\GridField; |
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use SilverStripe\Forms\GridField\GridFieldAddExistingAutocompleter; |
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use SilverStripe\Forms\GridField\GridFieldAddNewButton; |
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use SilverStripe\Forms\GridField\GridFieldConfig_RelationEditor; |
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use SilverStripe\Forms\NumericField; |
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use Symbiote\GridFieldExtensions\GridFieldAddExistingSearchButton; |
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use Symbiote\GridFieldExtensions\GridFieldOrderableRows; |
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class RecipeLanding extends \Page |
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{ |
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/** |
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* @var array |
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*/ |
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private static $db = [ |
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'PerPage' => 'Int', |
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]; |
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/** |
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* @var array |
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*/ |
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private static $many_many = [ |
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'FeaturedCategories' => RecipeCategoryPage::class, |
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]; |
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/** |
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* @var array |
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*/ |
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private static $many_many_extraFields = [ |
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'FeaturedCategories' => [ |
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'SortOrder' => 'Int', |
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], |
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]; |
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/** |
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* @var array |
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*/ |
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private static $defaults = [ |
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'PerPage' => 9, |
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]; |
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/** |
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* @var string |
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*/ |
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private static $singular_name = 'Recipe Landing Page'; |
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/** |
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* @var string |
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*/ |
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private static $plural_name = 'Recipe Landing Pages'; |
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/** |
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* @var array |
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*/ |
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private static $allowed_children = [ |
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RecipeCategoryPage::class, |
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]; |
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/** |
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* @var string |
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*/ |
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private static $table_name = 'RecipeLanding'; |
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/** |
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* @return \SilverStripe\Forms\FieldList |
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*/ |
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public function getCMSFields() |
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{ |
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$this->beforeUpdateCMSFields(function (FieldList $fields) { |
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if ($this->ID) { |
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$config = GridFieldConfig_RelationEditor::create() |
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->addComponent(new GridFieldOrderableRows('SortOrder')) |
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->removeComponentsByType(GridFieldAddExistingAutocompleter::class) |
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->removeComponentsByType(GridFieldAddNewButton::class) |
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->addComponent(new GridFieldAddExistingSearchButton()); |
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$cats = $this->FeaturedCategories()->sort('SortOrder'); |
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$catsField = GridField::create( |
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'FeaturedCategories', |
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'Featured Categories', |
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$cats, |
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$config |
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); |
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$fields->addFieldsToTab('Root.Featured', array( |
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$catsField, |
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)); |
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} |
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$fields->addFieldsToTab('Root.Browse', [ |
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NumericField::create('PerPage', 'Categories per page'), |
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]); |
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}); |
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return parent::getCMSFields(); |
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} |
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/** |
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* @return mixed |
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*/ |
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public function getFeaturedList() |
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{ |
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return $this->FeaturedCategories()->sort('SortOrder'); |
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} |
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} |
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