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<?php |
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namespace Dynamic\Foxy\Model; |
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use SilverStripe\Forms\FieldList; |
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use SilverStripe\Forms\ReadonlyField; |
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use SilverStripe\ORM\DataObject; |
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class FoxyCategory extends DataObject |
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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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'Title' => 'Varchar(255)', |
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'Code' => 'Varchar(50)', |
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]; |
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/** |
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* @var array |
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*/ |
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private static $summary_fields = [ |
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'Title' => 'Name', |
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'Code' => 'Code', |
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]; |
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/** |
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* @var array |
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*/ |
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private static $indexes = [ |
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'Code' => [ |
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'type' => 'unique', |
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'columns' => ['Code'], |
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], |
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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 = 'FoxyCategory'; |
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/** |
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* @param bool $includerelations |
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* @return array |
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*/ |
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public function fieldLabels($includerelations = true) |
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{ |
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$labels = parent::fieldLabels($includerelations); |
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$labels['Title'] = _t(__CLASS__ . '.TitleLabel', 'Title'); |
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$labels['Code'] = _t(__CLASS__ . '.CodeLabel', 'Code'); |
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return $labels; |
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} |
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/** |
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* @return FieldList|void |
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*/ |
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public function getCMSFields() |
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{ |
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$this->beforeUpdateCMSFields(function (FieldList $fields) { |
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if ($this->ID) { |
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if ($this->Code == 'DEFAULT') { |
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$fields->replaceField( |
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'Title', |
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ReadonlyField::create('Title') |
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); |
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$fields->replaceField( |
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'Code', |
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ReadonlyField::create('Code') |
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); |
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} |
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} |
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}); |
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return parent::getCMSFields(); |
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} |
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/** |
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* @return \SilverStripe\ORM\ValidationResult |
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*/ |
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public function validate() |
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{ |
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$result = parent::validate(); |
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if (FoxyCategory::get()->filter('Code', $this->Code)->exclude('ID', $this->ID)->first()) { |
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$result->addError('Code must be unique for each category.'); |
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} |
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return $result; |
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} |
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/** |
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* @throws \SilverStripe\ORM\ValidationException |
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*/ |
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public function requireDefaultRecords() |
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{ |
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parent::requireDefaultRecords(); |
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$allCats = self::get(); |
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if (!$allCats->count()) { |
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$cat = new self(); |
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$cat->Title = 'Default'; |
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$cat->Code = 'DEFAULT'; |
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$cat->write(); |
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} |
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} |
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} |
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dynamic /
silverstripe-foxy
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