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<?php |
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class AccordionBlock extends Block |
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{ |
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/** |
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* @return string |
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*/ |
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public function singular_name() |
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{ |
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return _t('AccordionBlock.SINGULARNAME', 'Accordion Block'); |
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} |
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/** |
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* @return string |
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*/ |
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public function plural_name() |
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{ |
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return _t('AccordionBlock.PLURALNAME', 'Accordion Blocks'); |
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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 = array( |
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'Content' => 'HTMLText', |
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'SortOrder' => '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 $has_many = array( |
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'Panels' => 'AccordionPanel', |
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); |
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/** |
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* @return FieldList |
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*/ |
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View Code Duplication |
public function getCMSFields() |
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{ |
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$fields = parent::getCMSFields(); |
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$fields->removeByName(array( |
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'SortOrder', |
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'Panels', |
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)); |
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$config = GridFieldConfig_RecordEditor::create(); |
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if (class_exists('GridFieldOrderableRows')) { |
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$config->addComponent(new GridFieldOrderableRows()); |
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} |
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$config->removeComponentsByType('GridFieldAddExistingAutocompleter'); |
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$config->removeComponentsByType('GridFieldDeleteAction'); |
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$config->addComponent(new GridFieldDeleteAction(false)); |
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if ($this->ID) { |
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$fields->addFieldsToTab('Root.Panels', array( |
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GridField::create('Panels', 'Accordion Panels', $this->Panels()->sort('Sort'), $config), |
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)); |
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} |
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return $fields; |
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} |
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/** |
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* @return DataList |
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*/ |
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public function getPanelList() |
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{ |
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if ($this->Panels()->exists()) { |
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return $this->Panels()->sort('Sort'); |
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} |
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return $this->Panels(); |
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} |
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} |
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class AccordionBlock_Controller extends Block_Controller |
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{ |
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/** |
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* @var string |
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*/ |
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private static $accordion_class = 'accordion-block'; |
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/** |
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* |
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*/ |
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public function init() |
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{ |
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$class = $this->AccordionClass(); |
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Requirements::javascript(THIRDPARTY_DIR . '/jquery-ui/jquery-ui.js'); |
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Requirements::customScript(' |
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$(function() { |
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$( ".' . $class . '" ).accordion({ |
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header: ".accord-header", |
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collapsible: true, heightStyle: "content" |
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}); |
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}); |
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'); |
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} |
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/** |
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* @return array |
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*/ |
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public function AccordionClass() |
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{ |
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return Config::inst()->get('AccordionBlock_Controller', 'accordion_class'); |
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} |
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} |
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.