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<?php namespace Distilleries\FormBuilder;
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use \Validator;
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use \Redirect;
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use Illuminate\Contracts\Validation\Validator as ValidatorContract;
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class FormValidator extends FormView {
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public static $rules = [];
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public static $rules_update = null;
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// ------------------------------------------------------------------------------------------------
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protected $hasError = false;
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protected $validation = null;
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protected $formOptions = [
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'method' => 'POST',
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'url' => null,
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];
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// ------------------------------------------------------------------------------------------------
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// ------------------------------------------------------------------------------------------------
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// ------------------------------------------------------------------------------------------------
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/**
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* @param string $name
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* @param string $type
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* @param array $options
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* @param bool $modify
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* @param bool $noOveride
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* @return $this
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*/
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public function add($name, $type = 'text', array $options = [], $modify = false, $noOveride = false)
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{
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$defaultClass = $this->formHelper->getConfig('defaults.field_class').' ';
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if (empty($options['attr']['class']))
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{
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$options['attr']['class'] = '';
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}
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if (empty($noOveride))
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{
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$options['attr']['class'] = $defaultClass.' '.$options['attr']['class'].' ';
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}
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if (!empty($options) && isset($options['validation']))
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{
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$options['attr']['class'] .= ' validate['.$options['validation'].']'.' ';
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unset($options['validation']);
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}
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return parent::add($name, $type, $options, $modify);
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}
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// ------------------------------------------------------------------------------------------------
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public function validateAndRedirectBack()
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{
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return Redirect::back()->withErrors($this->validate())->withInput($this->formHelper->getRequest()->all());
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}
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// ------------------------------------------------------------------------------------------------
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public function validate()
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{
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if ($this->validation == null)
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{
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$fields = $this->getFields();
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foreach ($fields as $field)
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{
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if ($field->getType() == 'form')
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{
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$validation = Validator::make($this->formHelper->getRequest()->get($field->getName(),[]), $field->getClass()->getRules());
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if ($validation->fails())
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{
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$this->hasError = true;
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$this->validation = $validation;
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return $this->validation;
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}
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}
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}
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$validation = Validator::make($this->formHelper->getRequest()->all(), $this->getRules());
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$validation->after(function ($validator) {
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$this->afterValidate($validator, $this->formHelper->getRequest()->all());
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});
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if ($validation->fails())
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{
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$this->hasError = true;
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}
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$this->validation = $validation;
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}
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return $this->validation;
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}
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// ------------------------------------------------------------------------------------------------
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protected function afterValidate(ValidatorContract $validator, array $inputs)
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{
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return;
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}
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// ------------------------------------------------------------------------------------------------
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public function hasError()
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{
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if ($this->validation == null)
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{
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$this->validate();
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}
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return $this->hasError;
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}
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// ------------------------------------------------------------------------------------------------
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public function addDefaultActions()
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{
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$this->add('submit', 'submit',
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[
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'label' => trans('form-builder::form.save'),
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'attr' => [
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'class' => 'btn green'
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],
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], false, true)
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->add('back', 'button',
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[
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'label' => trans('form-builder::form.back'),
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'attr' => [
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'class' => 'btn default',
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'onclick' => 'window.history.back()'
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],
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], false, true);
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}
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// ------------------------------------------------------------------------------------------------
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protected function getRules()
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{
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$key = !empty($this->model) ? $this->formHelper->getRequest()->get($this->model->getKeyName()) : null;
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return ($this->getUpdateRules() == null || empty($key)) ? $this->getGeneralRules() : $this->getUpdateRules();
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}
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// ------------------------------------------------------------------------------------------------
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18 |
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protected function getGeneralRules()
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{
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return static::$rules;
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}
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// ------------------------------------------------------------------------------------------------
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protected function getUpdateRules()
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{
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return static::$rules_update;
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}
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} |
Distilleries /
FormBuilder
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