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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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* @license MIT |
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* @copyright 2013 - 2016 Cross Solution <http://cross-solution.de> |
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*/ |
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/** */ |
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namespace Core\Form\View\Helper; |
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use Zend\Form\FieldsetInterface; |
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use Zend\Form\FormInterface; |
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use Zend\Form\View\Helper\Form; |
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/** |
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* ${CARET} |
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* |
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* @author Mathias Gelhausen <[email protected]> |
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* @todo write test |
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*/ |
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class SearchForm extends Form |
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{ |
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/** |
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* Invoke as function |
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* |
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* @param null|FormInterface $form |
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* @param array $colMap |
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* @return Form|string |
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*/ |
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public function __invoke(FormInterface $form = null, $colMap=[]) |
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{ |
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if (!$form) { |
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return $this; |
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} |
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return $this->render($form, $colMap); |
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} |
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public function render(FormInterface $form, $colMap=[]) |
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{ |
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if (method_exists($form, 'prepare')) { |
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$form->prepare(); |
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} |
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$params = $this->getView()->params()->fromQuery(); |
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$form->setAttribute('data-search-params', \Zend\Json\Json::encode($params)); |
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$formContent = '<div class="row" style="padding: 0 15px;">'; $buttonsRendered = false; |
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$buttonsContent = '<input type="submit" class="btn btn-primary" name="submit" value="' . $this->getView()->translate('Search') . '">' |
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. '<input type="reset" class="btn btn-default" name="clear" value="' . $this->getView()->translate('Clear') . '">'; |
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if (empty($colMap)) { |
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$c = count($form); |
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$r = floor($c / 3); |
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if (0 != $r) { |
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for ($i=0; $i<$r; $i+=1) { |
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$colMap[] = 4; |
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$colMap[] = 4; |
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$colMap[] = 4; |
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} |
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} |
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if ($l = $c % 3) { |
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for ($i=0; $i<$l; $i+=1) { |
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$colMap[] = 12 / $l; |
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} |
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} |
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} |
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$i = 0; |
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foreach ($form as $element) { |
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if ($element instanceof FieldsetInterface) { |
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trigger_error('Fieldsets are not allowed in a search form.', E_USER_NOTICE); |
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continue; |
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} else { |
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$col = isset($colMap[$element->getName()]) |
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? $colMap[$element->getName()] |
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: (isset($colMap[$i]) ? $colMap[$i] : 4); |
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$i += 1; |
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if ($element->getName() == $form->getOption('button_element')) { |
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$formContent.='<div class="input-group col-md-' . $col . '">' |
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. $this->getView()->formElement($element) |
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. '<div class="input-group-btn search-form-buttons" style="width: 0px;">' . $buttonsContent . '</div>' |
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. '</div>'; |
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$buttonsRendered = true; |
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} else { |
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$formContent .= '<div class="input-group col-md-' . $col . '">' . $this->getView()->formElement($element) . '</div>'; |
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} |
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} |
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} |
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if (!$buttonsRendered) { |
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$c = count($form); |
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$col = isset($colMap[$c]) ? $colMap[$c]: 12; |
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$formContent .= '<div class="input-group search-form-buttons col-md-' . $col . ' text-right">' |
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. '<div class="btn-group">' . $buttonsContent .'</div></div>'; |
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} |
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return $this->openTag($form) . $formContent . $this->closeTag(); |
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} |
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} |
cross-solution /
YAWIK
Loading history...
Let’s assume that you have a directory layout like this:
. |-- OtherDir | |-- Bar.php | `-- Foo.php `-- SomeDir `-- Foo.phpand let’s assume the following content of
Bar.php:If both files
OtherDir/Foo.phpandSomeDir/Foo.phpare loaded in the same runtime, you will see a PHP error such as the following:PHP Fatal error: Cannot use SomeDir\Foo as Foo because the name is already in use in OtherDir/Foo.phpHowever, as
OtherDir/Foo.phpdoes not necessarily have to be loaded and the error is only triggered if it is loaded beforeOtherDir/Bar.php, this problem might go unnoticed for a while. In order to prevent this error from surfacing, you must import the namespace with a different alias: