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<?php |
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/** |
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* User: delboy1978uk |
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* Date: 04/12/2016 |
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* Time: 23:36 |
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*/ |
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namespace Del\Form\Renderer\Field\Error; |
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use Del\Form\Field\FieldInterface; |
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use DOMElement; |
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use DOMText; |
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class DefaultErrorRender extends AbstractErrorRender implements ErrorRendererInterface |
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{ |
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/** |
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* @param DOMElement $div |
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* @param FieldInterface $field |
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* @return DOMElement |
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*/ |
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public function render(FieldInterface $field) |
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{ |
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$helpBlock = $this->dom->createElement('span'); |
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$helpBlock->setAttribute('class', 'help-block'); |
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if ($field->hasCustomErrorMessage()) { |
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$helpBlock = $this->addCustomErrorMessage($helpBlock, $field); |
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} else { |
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$helpBlock = $this->addErrorMessages($helpBlock, $field); |
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} |
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return $helpBlock; |
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} |
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/** |
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* @param DOMElement $helpBlock |
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* @param FieldInterface $field |
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* @return DOMElement |
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*/ |
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private function addCustomErrorMessage(DOMElement $helpBlock, FieldInterface $field) |
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{ |
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$message = $field->getCustomErrorMessage(); |
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$text = new DOMText($message); |
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$helpBlock->appendChild($text); |
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return $helpBlock; |
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} |
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/** |
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* @param DOMElement $helpBlock |
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* @param FieldInterface $field |
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* @return DOMElement] |
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*/ |
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private function addErrorMessages(DOMElement $helpBlock, FieldInterface $field) |
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{ |
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$messages = $field->getMessages(); |
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foreach ($messages as $message) { |
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$helpBlock = $this->appendMessage($helpBlock, $message); |
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} |
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return $helpBlock; |
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} |
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/** |
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* @param DOMElement $helpBlock |
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* @param $message |
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* @return DOMElement |
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*/ |
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private function appendMessage(DOMElement $helpBlock, $message) |
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{ |
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$text = new DOMText($message); |
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$br = $this->dom->createElement('br'); |
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$helpBlock->appendChild($text); |
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$helpBlock->appendChild($br); |
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return $helpBlock; |
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} |
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} |
delboy1978uk /
form
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This check looks for PHPDoc comments describing methods or function parameters that do not exist on the corresponding method or function.
Consider the following example. The parameter
$italyis not defined by the methodfinale(...).The most likely cause is that the parameter was removed, but the annotation was not.