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<?php |
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namespace Terranet\Administrator\Field; |
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use Terranet\Administrator\Modules\Faked; |
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class BelongsToMany extends HasMany |
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{ |
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const MODE_TAGS = 'tags'; |
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const MODE_CHECKBOXES = 'checkboxes'; |
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/** @var string */ |
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protected $icon = 'random'; |
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/** @var string */ |
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protected $titleField = 'name'; |
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/** @var string */ |
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protected $editMode = self::MODE_CHECKBOXES; |
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/** @var bool */ |
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protected $completeList = true; |
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/** |
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* Show editable controls as checkboxes. |
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* |
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* @return self |
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*/ |
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public function tagList(): self |
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{ |
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$this->editMode = static::MODE_TAGS; |
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$this->completeList = false; |
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return $this; |
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} |
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/** |
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* @param string $column |
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* @return BelongsToMany |
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*/ |
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public function withTitleField(string $column): BelongsToMany |
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{ |
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$this->titleField = $column; |
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return $this; |
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} |
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/** |
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* @return array |
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*/ |
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public function onEdit(): array |
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{ |
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$relation = $this->model->{$this->id()}(); |
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if (static::MODE_CHECKBOXES === $this->editMode && $this->completeList) { |
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$values = $relation->getRelated()->all(); |
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} else { |
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$values = $this->value(); |
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} |
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if ($module = $this->firstWithModel($relation->getRelated())) { |
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$titleField = $module::$title; |
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} else { |
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$module = Faked::make($relation->getRelated()); |
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$titleField = $this->titleField; |
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} |
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return [ |
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'relation' => $relation, |
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'values' => $values, |
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'completeList' => $this->completeList, |
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'titleField' => $titleField, |
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'editMode' => $this->editMode, |
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]; |
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} |
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} |
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