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<?php |
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namespace ThinkStudio\HtmlField; |
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use Laravel\Nova\Fields\Field; |
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use Laravel\Nova\Http\Requests\NovaRequest; |
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class Html extends Field |
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{ |
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public $component = 'html-field'; |
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public $showOnIndex = false; |
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public $showOnCreation = false; |
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public $showOnUpdate = false; |
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public $showOnPreview = true; |
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public bool $clickable = false; |
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public function __construct($name, ?\Closure $callback = null) |
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{ |
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parent::__construct($name, $callback ?? (fn () => null)); |
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$this->attribute = 'TemporaryNotComputedField'; |
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} |
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public function clickable(bool $clickable = true): static |
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{ |
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$this->clickable = $clickable; |
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return $this; |
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} |
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/** |
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* Resolve the field's value for display. |
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* |
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* @param mixed $resource |
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* @param string|null $attribute |
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* @return void |
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*/ |
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public function resolveForDisplay($resource, $attribute = null) |
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{ |
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$this->attribute = 'ComputedField'; |
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parent::resolveForDisplay($resource, $attribute); |
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$this->attribute = 'ComputedField'; |
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} |
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/** |
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* Override attribute name |
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* @see ResolvesFields::removeNonUpdateFields |
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* @inheritDoc |
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*/ |
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public function resolve($resource, $attribute = null) |
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{ |
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$this->attribute = 'ComputedField'; |
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parent::resolve($resource, $attribute); |
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$this->attribute = 'TemporaryNotComputedField'; |
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} |
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public function fill(NovaRequest $request, $model) |
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{ |
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// nothing |
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} |
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public function jsonSerialize(): array |
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{ |
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// AD-hoc for using filed in actions. |
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if (!$this->value && $this->attribute == 'TemporaryNotComputedField') { |
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$this->resolve($this->resource); |
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} |
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return array_merge(parent::jsonSerialize(), [ |
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'asHtml' => true, |
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'value' => $this->value, |
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'clickable' => $this->clickable, |
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]); |
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} |
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} |
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dev-think-one /
nova-html-field
