127 lines
4.0 KiB
PHP
127 lines
4.0 KiB
PHP
<?php
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/**
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* Handles the form creator widget.
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*
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* @package fusion-builder
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* @since 3.1
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*/
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/**
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* Widget class.
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*/
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class Fusion_Form_Widget extends WP_Widget {
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/**
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* Constructor.
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*
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* @access public
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*/
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public function __construct() {
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$widget_ops = [
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'classname' => 'fusion_form_widget',
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'description' => __( 'Display forms in widget area.', 'fusion-builder' ),
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];
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$control_ops = [
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'id_base' => 'fusion_form-widget',
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];
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parent::__construct( 'fusion_form-widget', __( 'Fusion Builder: Form', 'fusion-core' ), $widget_ops, $control_ops );
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}
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/**
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* Echoes the widget content.
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*
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* @access public
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* @param array $args Display arguments including 'before_title', 'after_title',
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* 'before_widget', and 'after_widget'.
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* @param array $instance The settings for the particular instance of the widget.
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*/
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public function widget( $args, $instance ) {
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extract( $args ); // phpcs:ignore WordPress.PHP.DontExtract
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$title = apply_filters( 'widget_title', isset( $instance['title'] ) ? $instance['title'] : '' );
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$form_post_id = isset( $instance['form_post_id'] ) ? $instance['form_post_id'] : '';
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echo $before_widget; // phpcs:ignore WordPress.Security.EscapeOutput
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if ( $title ) {
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echo $before_title . $title . $after_title; // phpcs:ignore WordPress.Security.EscapeOutput
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}
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?>
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<div class="fusion-form-widget clearfix">
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<?php
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echo do_shortcode( '[fusion_form form_post_id="' . $form_post_id . '" options="default" /]' );
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?>
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</div>
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<?php
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echo $after_widget; // phpcs:ignore WordPress.Security.EscapeOutput
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}
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/**
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* Updates a particular instance of a widget.
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*
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* This function should check that `$new_instance` is set correctly. The newly-calculated
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* value of `$instance` should be returned. If false is returned, the instance won't be
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* saved/updated.
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*
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* @access public
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* @param array $new_instance New settings for this instance as input by the user via
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* WP_Widget::form().
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* @param array $old_instance Old settings for this instance.
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* @return array Settings to save or bool false to cancel saving.
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*/
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public function update( $new_instance, $old_instance ) {
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$instance = $old_instance;
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$instance['title'] = isset( $new_instance['title'] ) ? wp_strip_all_tags( $new_instance['title'] ) : '';
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$instance['form_post_id'] = isset( $new_instance['form_post_id'] ) ? $new_instance['form_post_id'] : '';
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return $instance;
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}
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/**
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* Outputs the settings update form.
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*
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* @access public
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* @param array $instance Current settings.
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*/
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public function form( $instance ) {
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$defaults = [
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'title' => __( 'Form Creator', 'fusion-builder' ),
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'form_post_id' => '',
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];
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$instance = wp_parse_args( (array) $instance, $defaults );
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?>
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<p>
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<label for="<?php echo esc_attr( $this->get_field_id( 'title' ) ); ?>"><?php esc_attr_e( 'Title:', 'fusion-builder' ); ?></label>
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<input class="widefat" type="text" id="<?php echo esc_attr( $this->get_field_id( 'title' ) ); ?>" name="<?php echo esc_attr( $this->get_field_name( 'title' ) ); ?>" value="<?php echo esc_attr( $instance['title'] ); ?>" />
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</p>
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<p>
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<label for="<?php echo esc_attr( $this->get_field_id( 'form_post_id' ) ); ?>"><?php esc_attr_e( 'Select Form:', 'fusion-builder' ); ?></label>
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<select class="widefat" id="<?php echo esc_attr( $this->get_field_id( 'form_post_id' ) ); ?>" name="<?php echo esc_attr( $this->get_field_name( 'form_post_id' ) ); ?>">
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<?php
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$value = esc_attr( $instance['form_post_id'] );
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$forms = Fusion_Builder_Form_Helper::fusion_form_creator_form_list();
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?>
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<?php foreach ( $forms as $id => $option ) : ?>
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<option value="<?php echo esc_attr( $id ); ?>"<?php echo ( $id === $value ) ? ' selected="selected"' : ''; ?>>
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<?php echo esc_html( $option ); ?>
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</option>
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<?php endforeach; ?>
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</select>
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</p>
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<?php
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// @phpstan-ignore-line -- Todo: Needs to return string and not echo HTML, to be fixed in future.
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}
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}
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/* Omit closing PHP tag to avoid "Headers already sent" issues. */
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