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<?php |
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namespace DNADesign\ElementalVirtual\Model; |
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use TractorCow\AutoComplete\AutoCompleteField; |
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use SilverStripe\ElementalVirtual\Forms\ElementalGridFieldAddExistingAutocompleter; |
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use DNADesign\Elemental\Models\BaseElement; |
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use SilverStripe\Forms\FieldList; |
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use SilverStripe\Forms\LiteralField; |
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use SilverStripe\Forms\Tab; |
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use SilverStripe\Forms\TabSet; |
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use SilverStripe\ORM\FieldType\DBField; |
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use SilverStripe\ORM\FieldType\DBHTMLText; |
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/** |
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* Virtual Linked Element. |
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* |
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* As elemental is based on a natural has_one relation to an object, |
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* this allows the same element to be linked to multiple pages. |
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* |
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* {@see ElementalGridFieldAddExistingAutocompleter} |
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*/ |
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class ElementVirtual extends BaseElement |
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{ |
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private static $icon = 'font-icon-block-link'; |
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private static $has_one = [ |
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'LinkedElement' => BaseElement::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 $description = 'Reused element'; |
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private static $table_name = 'ElementVirtual'; |
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private static $singular_name = 'virtual block'; |
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private static $inline_editable = false; |
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/** |
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* @param BaseElement |
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* @param boolean $isSingleton |
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* @param DataModel $model |
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*/ |
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public function __construct($record = null, $isSingleton = false, $model = null) |
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{ |
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parent::__construct($record, $isSingleton, $model); |
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$this->LinkedElement()->setVirtualOwner($this); |
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} |
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public function getCMSFields() |
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{ |
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$invalid = $this->isInvalidPublishState(); |
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$this->beforeUpdateCMSFields(function (FieldList $fields) use ($invalid) { |
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$fields->removeByName('Title'); |
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$message = sprintf( |
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'<p>%s</p><p><a href="%2$s" target="_blank">Click here to edit the original</a></p>', |
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_t(__CLASS__ . '.VirtualDescription', 'This is a virtual copy of an element.'), |
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$this->LinkedElement()->getEditLink() |
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); |
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if ($invalid) { |
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$warning = _t( |
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__CLASS__ . '.InvalidPublishStateWarning', |
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'Error: The original element is not published. This element will not work on the live site until you click the link below and publish it.' |
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); |
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$fields->addFieldToTab('Root.Main', LiteralField::create('WarningHeader', '<p class="message error">' . $warning . '</p>')); |
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} |
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$autocomplete = AutoCompleteField::create( |
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'LinkedElementID', |
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_t(__CLASS__ . '.LinkedElement', 'Linked Element'), |
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'', |
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BaseElement::class, |
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'Title' |
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); |
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$autocomplete->setLabelField('VirtualLinkedSummary'); |
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$autocomplete->setDisplayField('VirtualLinkedSummary'); |
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$fields->replaceField( |
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'LinkedElementID', |
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$autocomplete |
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); |
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$fields->addFieldToTab('Root.Main', LiteralField::create('Existing', $message)); |
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}); |
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return parent::getCMSFields(); |
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} |
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/** |
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* @return string |
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*/ |
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public function getType() |
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{ |
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return sprintf( |
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_t(__CLASS__ . '.BlockType', 'Virtual Block') |
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); |
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} |
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/** |
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* Detect when a user has published a linked element but has not published |
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* the LinkedElement. |
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* |
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* @return boolean |
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*/ |
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public function isInvalidPublishState() |
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{ |
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$element = $this->LinkedElement(); |
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return (!$element->isPublished() && $this->isPublished()); |
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} |
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/** |
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* Get a unique anchor name. |
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* |
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* @return string |
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*/ |
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public function getAnchor() |
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{ |
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$linkedElement = $this->LinkedElement(); |
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if ($linkedElement && $linkedElement->exists()) { |
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return $linkedElement->getAnchor(); |
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} |
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return 'e' . $this->ID; |
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} |
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/** |
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* @return string |
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*/ |
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public function getSummary() |
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{ |
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if ($linked = $this->LinkedElement()) { |
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return $linked->getSummary(); |
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} |
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} |
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/** |
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* @return string |
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*/ |
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public function getTitle() |
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{ |
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if ($linked = $this->LinkedElement()) { |
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return $linked->Title; |
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} |
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} |
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/** |
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* Override to render template based on LinkedElement |
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* |
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* @return string|null HTML |
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*/ |
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public function forTemplate($holder = true) |
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{ |
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if ($linked = $this->LinkedElement()) { |
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return $linked->forTemplate($holder); |
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} |
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return null; |
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} |
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protected function provideBlockSchema() |
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{ |
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$blockSchema = parent::provideBlockSchema(); |
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$blockSchema['content'] = $this->getSummary(); |
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return $blockSchema; |
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} |
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} |
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dnadesign /
silverstripe-elemental-virtual
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The issue could also be caused by a filter entry in the build configuration. If the path has been excluded in your configuration, e.g.
excluded_paths: ["lib/*"], you can move it to the dependency path list as follows:For further information see https://scrutinizer-ci.com/docs/tools/php/php-scrutinizer/#list-dependency-paths