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<?php |
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namespace Del\Form\Renderer; |
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use Del\Form\Renderer\Error\HorizontalFormErrorRender; |
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use DOMElement; |
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use DOMNode; |
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use DOMText; |
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class HorizontalFormRenderer extends AbstractFormRenderer implements FormRendererInterface |
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{ |
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public function __construct() |
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{ |
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parent::__construct(); |
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// Add horizontal form class |
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$this->form->setAttribute('class', 'form-horizontal'); |
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$this->errorRenderer = new HorizontalFormErrorRender($this->getDom()); |
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} |
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/** |
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* @return DOMElement |
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*/ |
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public function renderFieldLabel() |
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{ |
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$label = $this->createLabelElement(); |
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$label->setAttribute('class', 'col-sm-2 col-md-3 control-label'); |
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$text = $this->createText($this->field->getLabel()); |
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$label->appendChild($text); |
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return $label; |
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} |
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/** |
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* @return DOMElement |
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*/ |
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public function renderFieldBlock() |
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{ |
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$class = $this->block->getAttribute('class').' form-group row'; |
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$this->block->setAttribute('class', $class); |
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$div = $this->createElement('div'); |
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$div->setAttribute('class', 'col'); |
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$this->processField($div); |
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$this->block->appendChild($div); |
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if (!is_null($this->errors)) { |
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$this->block->appendChild($this->errors); |
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} |
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return $this->block; |
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} |
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/** |
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* @param DOMElement $div |
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*/ |
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private function processField(DOMElement $div) |
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{ |
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switch (get_class($this->field)) { |
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case 'Del\Form\Field\Submit': |
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$div->appendChild($this->element); |
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$div->setAttribute('class', 'col'); |
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break; |
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case 'Del\Form\Field\Radio': |
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$radioDiv = $this->surroundInDiv($this->element, 'radio'); |
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$this->block->appendChild($this->label); |
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$div->appendChild($radioDiv); |
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break; |
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case 'Del\Form\Field\CheckBox': |
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$checkboxDiv = $this->surroundInDiv($this->element, 'checkbox'); |
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$this->block->appendChild($this->label); |
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$div->appendChild($checkboxDiv); |
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break; |
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default: |
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$this->block->appendChild($this->label); |
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$div->appendChild($this->element); |
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} |
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} |
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/** |
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* Surround an element in a div with a given class |
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* |
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* @param DOMNode $element |
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* @param $class |
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* @return DOMElement |
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*/ |
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private function surroundInDiv(DOMNode $element, $class) |
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{ |
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$div = $this->createElement('div'); |
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$div->setAttribute('class', $class); |
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$div->appendChild($element); |
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return $div; |
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} |
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} |
delboy1978uk /
form
