87 lines
1.9 KiB
PHP
87 lines
1.9 KiB
PHP
<?php
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namespace DNADesign\ElementalList\Model;
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use DNADesign\Elemental\Models\BaseElement;
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use DNADesign\Elemental\Models\ElementalArea;
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use DNADesign\Elemental\Extensions\ElementalAreasExtension;
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use SilverStripe\ORM\FieldType\DBField;
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/**
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* @property int $ElementsID
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* @method ElementalArea Elements()
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*/
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class ElementList extends BaseElement
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{
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private static $icon = 'font-icon-block-file-list';
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private static $has_one = [
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'Elements' => ElementalArea::class
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];
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private static $owns = [
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'Elements'
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];
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private static $cascade_deletes = [
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'Elements'
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];
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private static $cascade_duplicates = [
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'Elements'
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];
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private static $extensions = [
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ElementalAreasExtension::class
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];
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private static $table_name = 'ElementList';
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private static $title = 'Group';
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private static $description = 'Orderable list of elements';
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private static $singular_name = 'list';
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private static $plural_name = 'lists';
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public function getType()
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{
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return _t(__CLASS__ . '.BlockType', 'List');
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}
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/**
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* @return DBField
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*/
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public function getSummary()
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{
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$count = $this->Elements()->Elements()->Count();
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$suffix = $count === 1 ? 'element': 'elements';
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return 'Contains ' . $count . ' ' . $suffix;
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}
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/**
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* Retrieve a elemental area relation name which this element owns
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*
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* @return string
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*/
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public function getOwnedAreaRelationName()
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{
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$has_one = $this->config()->get('has_one');
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foreach ($has_one as $relationName => $relationClass) {
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if ($relationClass === ElementalArea::class && $relationName !== 'Parent') {
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return $relationName;
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}
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}
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return 'Elements';
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}
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public function inlineEditable()
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{
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return false;
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}
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}
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