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<?php |
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namespace Dynamic\RecipeBook\Page; |
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use SilverStripe\Dev\Debug; |
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use SilverStripe\Forms\FieldList; |
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use SilverStripe\Forms\NumericField; |
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use SilverStripe\ORM\DB; |
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class RecipeCategoryPage extends \Page |
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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 Category'; |
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/** |
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* @var string |
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*/ |
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private static $plural_name = 'Recipe Categories'; |
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/** |
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* @var string |
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*/ |
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private static $description = 'A category for recipes.'; |
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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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'RecipesPerPage' => '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 $belongs_many_many = [ |
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'Recipes' => RecipePage::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 $defaults = [ |
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'RecipesPerPage' => 9, |
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]; |
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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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RecipePage::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 $table_name = 'RecipeCategoryPage'; |
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public function getCMSFields() |
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{ |
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$this->beforeUpdateCMSFields(function (FieldList $fields) { |
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$fields->addFieldToTab( |
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'Root.Main', |
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NumericField::create('RecipesPerPage') |
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->setTitle(_t(__CLASS__ . '.RecipesPerPage', 'Recipes Per Page')), |
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'Content' |
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); |
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}); |
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$fields = parent::getCMSFields(); |
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$fields->removeByName([ |
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'Sidebar', |
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]); |
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return $fields; |
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} |
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public function getRecipeList() |
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{ |
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$categories = RecipeCategoryPage::get()->filter('ParentID', $this->data()->ID)->column('ID'); |
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$categories[] = $this->data()->ID; |
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$recipes = RecipePage::get() |
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->filterAny([ |
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'ParentID' => $categories, |
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'Categories.ID' => $categories, |
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]); |
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return $recipes; |
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} |
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/** |
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* @return \SilverStripe\ORM\DataList |
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*/ |
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public function getFeaturedRecipes() |
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{ |
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$recipes = $this->getRecipeList() |
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->sort('Weight DESC') |
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->limit(15); |
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$random = DB::get_conn()->random(); |
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return $recipes->sort($random); |
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} |
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} |
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dynamic /
silverstripe-recipe-book
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