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<?php |
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/** |
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* Widget to display a Gravity Forms form |
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*/ |
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class GravityView_Widget_Gravity_Forms extends \GV\Widget { |
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/** |
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* Does this get displayed on a single entry? |
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* @var boolean |
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*/ |
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protected $show_on_single = true; |
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function __construct() { |
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$this->widget_description = __('Display a Gravity Forms form.', 'gravityview' ); |
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$default_values = array( |
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'header' => 1, |
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'footer' => 1, |
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); |
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// check for available gravity forms |
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$forms = gravityview_get_forms(); |
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$choices = array( |
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0 => '— ' . esc_html__( 'list of forms', 'gravityview' ) . '—', |
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); |
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foreach ( $forms as $form ) { |
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$choices[ $form['id'] ] = $form['title']; |
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} |
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$settings = array( |
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'form_id' => array( |
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'type' => 'select', |
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'label' => __( 'Form to display', 'gravityview' ), |
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'value' => '', |
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'options' => $choices, |
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), |
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'title' => array( |
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'type' => 'checkbox', |
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'label' => __( 'Show form title?', 'gravityview' ), |
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'value' => 1, |
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), |
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'description' => array( |
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'type' => 'checkbox', |
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'label' => __( 'Show form description?', 'gravityview' ), |
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'value' => 1, |
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), |
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'ajax' => array( |
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'type' => 'checkbox', |
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'label' => __( 'Enable AJAX', 'gravityview' ), |
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'desc' => '', |
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'value' => 1, |
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), |
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'field_values' => array( |
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'type' => 'text', |
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'class' => 'code', |
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'label' => __( 'Field value parameters', 'gravityview' ), |
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'desc' => '', |
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'value' => '', |
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), |
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); |
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add_filter( 'gravityview/widget/hide_until_searched/whitelist', array( $this, 'add_to_allowlist' ) ); |
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parent::__construct( __( 'Gravity Forms', 'gravityview' ) , 'gravityforms', $default_values, $settings ); |
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} |
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/** |
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* Add widget to a list of allowed "Hide Until Searched" items |
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* |
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* @param array $allowlist Array of widgets to show before a search is performed, if the setting is enabled. |
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* |
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* @return array |
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*/ |
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function add_to_allowlist( $allowlist ) { |
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$allowlist[] = 'gravityforms'; |
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return $allowlist; |
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} |
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/** |
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* @param array $widget_args |
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* @param string $content |
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* @param string $context |
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*/ |
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public function render_frontend( $widget_args, $content = '', $context = '') { |
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if ( ! $this->pre_render_frontend() ) { |
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return; |
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} |
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$form_id = \GV\Utils::get( $widget_args, 'form_id' ); |
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if ( empty( $form_id ) ) { |
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return; |
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} |
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$title = \GV\Utils::get( $widget_args, 'title' ); |
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$description = \GV\Utils::get( $widget_args, 'description' ); |
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$field_values = \GV\Utils::get( $widget_args, 'field_values' ); |
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$ajax = \GV\Utils::get( $widget_args, 'ajax' ); |
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gravity_form( $form_id, ! empty( $title ), ! empty( $description ), false, $field_values, $ajax ); |
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// If the form has been submitted, show the confirmation above the form, then show the form again below. |
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if ( isset( GFFormDisplay::$submission[ $form_id ] ) ) { |
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unset( GFFormDisplay::$submission[ $form_id ] ); |
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gravity_form( $form_id, ! empty( $description ), ! empty( $title ) ); |
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} |
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} |
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} |
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new GravityView_Widget_Gravity_Forms; |
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gravityview /
GravityView
Loading history...
Adding explicit visibility (
private,protected, orpublic) is generally recommend to communicate to other developers how, and from where this method is intended to be used.