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<?php |
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/** |
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* YAWIK |
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* |
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* @filesource |
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* @copyright (c) 2013 - 2016 Cross Solution (http://cross-solution.de) |
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* @license MIT |
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*/ |
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namespace Core\Form\View\Helper; |
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use Laminas\Form\View\Helper\FormRow as LaminasFormRow; |
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use Laminas\Form\ElementInterface; |
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use Core\Form\ViewPartialProviderInterface; |
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use Laminas\Form\Element\Button; |
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class FormRow extends LaminasFormRow |
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{ |
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protected $layout; |
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protected $shouldWrap = true; |
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protected $labelSpanWidth = 3; |
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public function setShouldWrap($flag) |
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{ |
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$this->shouldWrap = (bool) $flag; |
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return $this; |
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} |
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public function shouldWrap() |
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{ |
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return $this->shouldWrap; |
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} |
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/** |
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* Utility form helper that renders a label (if it exists), an element and errors |
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* |
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* @param ElementInterface $element |
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* @return string |
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* @throws \Laminas\Form\Exception\DomainException |
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*/ |
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public function render(ElementInterface $element, $ignoreViewPartial = false) |
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{ |
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$labelAttributes = $element->getLabelAttributes(); |
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$labelWidth = $element->getOption('labelWidth'); |
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if (!$labelWidth) { |
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$labelWidth = $this->labelSpanWidth; |
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} |
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if ($element instanceof ViewPartialProviderInterface && !$ignoreViewPartial) { |
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return $this->getView()->partial( |
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$element->getViewPartial(), |
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array( |
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'element' => $element, |
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'labelWitdh' => $labelWidth, |
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'label_attributes' => $labelAttributes |
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) |
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); |
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} |
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$escapeHtmlHelper = $this->getEscapeHtmlHelper(); |
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$labelHelper = $this->getLabelHelper(); |
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$elementHelper = $this->getElementHelper(); |
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$elementErrorsHelper = $this->getElementErrorsHelper(); |
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$inputErrorClass = $this->getInputErrorClass(); |
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$elementErrors = $elementErrorsHelper->render($element); |
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// general Class |
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$form_row_class = 'row'; |
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if ($this->layout == Form::LAYOUT_HORIZONTAL) { |
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$form_row_class = 'form-group'; |
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} |
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if (($elementRowClass = $element->getOption('rowClass')) != '') { |
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$form_row_class .= ' '.$elementRowClass; |
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} |
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// Does this element have errors ? |
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if (!empty($elementErrors) && !empty($inputErrorClass) && $this->layout != Form::LAYOUT_BARE) { |
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$classAttributes = ($element->hasAttribute('class') ? $element->getAttribute('class') . ' ' : ''); |
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$classAttributes = $classAttributes . $inputErrorClass; |
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$element->setAttribute('class', $classAttributes); |
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} |
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if (!$element->hasAttribute('id')) { |
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$elementId = preg_replace( |
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array('~[^A-Za-z0-9_-]~', '~--+~', '~^-|-$~'), |
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array('-' , '-', ''), |
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$element->getName() |
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); |
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$element->setAttribute('id', $elementId); |
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} else { |
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$elementId = $element->getAttribute('id'); |
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} |
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/* |
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* add form-control class to all form elements, but "submit" or "reset" and Buttons! |
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*/ |
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if ($element->getAttribute('type') != 'submit' |
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&& $element->getAttribute('type') != 'reset' |
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&& $element->getAttribute('type') != 'checkbox' |
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&& !$element instanceof Button |
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) { |
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$element->setAttribute('class', $element->getAttribute('class').' form-control '); |
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} |
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$elementString = $elementHelper->render($element, $ignoreViewPartial); |
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$desc = $element->getOption('description', false); |
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if ($desc && $this->layout != Form::LAYOUT_BARE) { |
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if (null !== ($translator = $this->getTranslator())) { |
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$desc = $translator->translate( |
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$desc, |
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$this->getTranslatorTextDomain() |
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); |
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} |
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$elementString .= sprintf( |
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'<div id="%s-desc" class="cam-description alert alert-info">%s</div>', |
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$elementId, |
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$desc |
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); |
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} |
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if (!$element instanceof \Laminas\Form\Element\Hidden |
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&& !$element instanceof \Laminas\Form\Element\Button |
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&& $this->layout != Form::LAYOUT_BARE |
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) { |
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$elementString .= sprintf( |
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'<div id="%s-errors" class="errors">%s</div>', |
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$elementId, |
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$elementErrors |
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); |
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} |
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// moved label here so we can change it in the ElementViewHelper |
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$label = $element->getLabel(); |
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if (isset($label) && '' !== $label && !$element instanceof \Laminas\Form\Element\Button) { |
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// Translate the label |
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if (null !== ($translator = $this->getTranslator())) { |
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$label = $translator->translate( |
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$label, |
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$this->getTranslatorTextDomain() |
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); |
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} |
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$label = $escapeHtmlHelper($label); |
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$labelAttributes = $element->getLabelAttributes(); |
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if (empty($labelAttributes)) { |
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$labelAttributes = $this->labelAttributes; |
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} |
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// Multicheckbox elements have to be handled differently as the HTML standard does not allow nested |
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// labels. The semantic way is to group them inside a fieldset |
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$type = $element->getAttribute('type'); |
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if ($type === 'multi_checkbox' || $type === 'radio') { |
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$markup = sprintf( |
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'<fieldset><legend>%s</legend>%s</fieldset>', |
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$label, |
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$elementString |
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); |
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} else { |
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if ($this->layout == Form::LAYOUT_BARE) { |
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$markup = $elementString; |
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} else { |
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if (!isset($labelAttributes['for'])) { |
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$labelAttributes['for'] = $elementId; |
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} |
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if (Form::LAYOUT_HORIZONTAL == $this->layout) { |
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if (!isset($labelAttributes['class'])) { |
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$labelAttributes['class'] = ''; |
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} |
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$labelAttributes['class'] .= ' control-label'; |
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} |
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$element->setLabelAttributes($labelAttributes); |
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$label = $labelHelper($element, $label); |
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if ($this->shouldWrap) { |
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$spanWidth = 12 - $labelWidth; |
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$elementString = sprintf( |
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'<div class="col-md-%d%s" id="' . $elementId . '-span">%s</div>', |
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$spanWidth, |
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$elementErrors ? " $inputErrorClass" : '', |
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$elementString |
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); |
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$label = sprintf( |
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'<div class="col-md-%d yk-label">%s</div>', |
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$labelWidth, |
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$label |
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); |
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} |
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$markup = $label . $elementString; |
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} |
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} |
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} else { |
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if ($this->shouldWrap |
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&& !$element instanceof \Laminas\Form\Element\Hidden |
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&& !$element instanceof \Laminas\Form\Element\Button |
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&& $this->layout != Form::LAYOUT_BARE |
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) { |
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$elementString = sprintf( |
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'<div class="col-md-12">%s</div>', |
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$elementString |
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); |
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} |
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$markup = $elementString; |
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} |
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if ($this->shouldWrap |
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&& !$element instanceof \Laminas\Form\Element\Hidden |
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&& !$element instanceof \Laminas\Form\Element\Button |
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&& $this->layout != Form::LAYOUT_BARE |
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) { |
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$markup = sprintf('<div class="controls controls-row ' . $form_row_class . '">%s</div>', $markup); |
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} |
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return $markup; |
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} |
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/** |
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* Invoke helper as functor |
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* |
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* Proxies to {@link render()}. |
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* |
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* @param null|ElementInterface $element |
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* @param null|string $labelPosition |
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* @param bool $renderErrors |
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* @return string|FormRow |
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*/ |
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public function __invoke(ElementInterface $element = null, $labelPosition = null, $renderErrors = null, $layout = null) |
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{ |
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if (!$element) { |
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return $this; |
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} |
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if ($labelPosition !== null) { |
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$this->setLabelPosition($labelPosition); |
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} else { |
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$this->setLabelPosition(self::LABEL_PREPEND); |
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} |
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if ($renderErrors !== null) { |
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$this->setRenderErrors($renderErrors); |
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} |
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if (null !== $layout) { |
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$this->layout = $layout; |
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} |
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return $this->render($element); |
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} |
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} |
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This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces.
This is most likely a typographical error or the method has been renamed.