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<?php |
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|
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/** |
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* Textarea Control |
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* |
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* Main options: |
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* name => a name of the control |
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* value => a value to show in the control |
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* default => a default value of the control if the "value" option is not specified |
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* |
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* @author Alex Kovalev <alex.kovalevv@gmail.com> |
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* @copyright (c) 2018, Webcraftic Ltd |
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* |
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* @package factory-forms |
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* @since 1.0.0 |
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*/ |
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|
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// Exit if accessed directly |
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if( !defined('ABSPATH') ) { |
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exit; |
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} |
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|
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if( !class_exists('Wbcr_FactoryForms420_TextareaControl') ) { |
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|
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class Wbcr_FactoryForms420_TextareaControl extends Wbcr_FactoryForms420_Control { |
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|
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public $type = 'textarea'; |
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|
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/** |
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* Returns a submit value of the control by a given name. |
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* |
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* @since 1.0.0 |
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* @return mixed |
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*/ |
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public function getSubmitValue($name, $subName) |
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{ |
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$name_on_form = $this->getNameOnForm($name); |
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|
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$raw_value = isset($_POST[$name_on_form]) |
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? $_POST[$name_on_form] |
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: null; |
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|
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$value = $raw_value; |
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|
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if( is_array($value) ) { |
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$value = array_map('sanitize_textarea_field', $value); |
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$value = implode(',', $value); |
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} else { |
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$value = sanitize_textarea_field($value); |
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} |
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|
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return $this->filterValue($value, $raw_value); |
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} |
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|
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/** |
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* Preparing html attributes before rendering html of the control. |
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* |
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* @since 1.0.0 |
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* @return void |
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*/ |
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protected function beforeHtml() |
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{ |
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$name_on_form = $this->getNameOnForm(); |
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$height = (int)$this->getOption('height', 100); |
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|
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$this->addCssClass('form-control'); |
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$this->addHtmlAttr('name', $name_on_form); |
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$this->addHtmlAttr('id', $name_on_form); |
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$this->addHtmlAttr('style', 'min-height:' . $height . 'px'); |
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} |
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|
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/** |
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* Shows the html markup of the control. |
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* |
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* @since 1.0.0 |
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* @return void |
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*/ |
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public function html() |
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{ |
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?> |
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<textarea <?php $this->attrs(); ?>><?php echo esc_textarea($this->getValue()); ?></textarea> |
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<?php |
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} |
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} |
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} |
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|
