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<?php |
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/** |
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* GravityView HTML elements that are commonly used |
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* |
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* Thanks to EDD |
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* @see https://github.com/easydigitaldownloads/easy-digital-downloads/blob/master/includes/class-edd-html-elements.php |
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* |
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* @package GravityView |
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* @license GPL2+ |
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* @author Katz Web Services, Inc. |
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* @link http://gravityview.co |
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* @copyright Copyright 2016, Katz Web Services, Inc. |
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* @since 1.22.1 |
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*/ |
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class GravityView_HTML_Elements { |
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/** |
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* Renders an HTML Dropdown of all the Products (Downloads) |
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* |
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* @access public |
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* @since 1.22.1 |
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* @param array $args Arguments for the dropdown |
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* @return string $output Dropdown of forms |
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*/ |
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public function form_dropdown( $args = array() ) { |
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$defaults = array( |
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'active' => true, |
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'trash' => false, |
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'options' => array(), |
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'exclude' => array(), |
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'name' => 'gravityview_form_id', |
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'id' => 'gravityview_form_id', |
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'class' => '', |
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'multiple' => false, |
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'selected' => 0, |
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'show_option_none' => sprintf( '— %s —', esc_html__( 'list of forms', 'gravityview' ) ), |
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'data' => array( 'search-type' => 'form' ), |
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); |
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$args = wp_parse_args( $args, $defaults ); |
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$forms = gravityview_get_forms( (bool) $args['active'], (bool) $args['trash'] ); |
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if( array() === $args['options'] ) { |
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foreach ( $forms as $form ) { |
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if ( in_array( $form['id'], $args['exclude'] ) ) { |
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continue; |
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} |
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$args['options'][ $form['id'] ] = esc_html( $form['title'] ); |
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} |
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} |
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$output = $this->select( $args ); |
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return $output; |
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} |
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/** |
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* Renders an HTML Dropdown of all the fields in a form |
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* |
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* @access public |
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* @param array $args Arguments for the dropdown |
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* @return string $output Product dropdown |
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*/ |
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public function field_dropdown( $args = array() ) { |
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$defaults = array( |
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'form_id' => 0, |
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'options' => array(), |
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'name' => 'gravityview_form_fields', |
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'id' => 'gravityview_form_fields', |
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'class' => '', |
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'multiple' => false, |
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'selected' => 0, |
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'show_option_none' => __( 'Select a field', 'gravityview' ), |
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'data' => array( 'search-type' => 'form' ), |
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); |
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$args = wp_parse_args( $args, $defaults ); |
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if( empty( $args['form_id'] ) ) { |
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return ''; |
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} |
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$fields = GVCommon::get_sortable_fields_array( $args['form_id'] ); |
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if( array() === $args['options'] ) { |
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foreach ( $fields as $field_id => $field ) { |
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$args['options'][ $field_id ] = esc_html( $field['label'] ); |
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} |
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} |
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$output = $this->select( $args ); |
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return $output; |
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} |
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/** |
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* Renders an HTML Dropdown |
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* |
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* @since 1.22.1 |
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* |
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* @param array $args |
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* |
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* @return string |
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*/ |
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public function select( $args = array() ) { |
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$defaults = array( |
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'options' => array(), |
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'name' => null, |
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'class' => '', |
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'id' => '', |
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'selected' => 0, |
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'placeholder' => null, |
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'multiple' => false, |
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'disabled' => false, |
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'show_option_all' => _x( 'All', 'all dropdown items', 'gravityview' ), |
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'show_option_none' => _x( 'None', 'no dropdown items', 'gravityview' ), |
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'data' => array(), |
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); |
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$args = wp_parse_args( $args, $defaults ); |
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$data_elements = ''; |
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foreach ( $args['data'] as $key => $value ) { |
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$data_elements .= ' data-' . esc_attr( $key ) . '="' . esc_attr( $value ) . '"'; |
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} |
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if( $args['multiple'] ) { |
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$multiple = ' MULTIPLE'; |
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} else { |
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$multiple = ''; |
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} |
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if( $args['placeholder'] ) { |
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$placeholder = $args['placeholder']; |
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} else { |
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$placeholder = ''; |
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} |
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$disabled = $args['disabled'] ? ' disabled="disabled"' : ''; |
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$class = implode( ' ', array_map( 'sanitize_html_class', explode( ' ', $args['class'] ) ) ); |
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$output = '<select name="' . esc_attr( $args['name'] ) . '" id="' . esc_attr( str_replace( '-', '_', $args['id'] ) ) . '" class="gravityview-select ' . $class . '"' . $multiple . $disabled . ' data-placeholder="' . $placeholder . '"'. $data_elements . '>'; |
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if ( ! empty( $args['options'] ) ) { |
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if ( $args['show_option_none'] ) { |
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if( $args['multiple'] ) { |
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$selected = selected( true, in_array( -1, $args['selected'] ), false ); |
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} else { |
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$selected = selected( $args['selected'], -1, false ); |
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} |
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$output .= '<option value="-1"' . $selected . '>' . esc_html( $args['show_option_none'] ) . '</option>'; |
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} |
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foreach( $args['options'] as $key => $option ) { |
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if( $args['multiple'] && is_array( $args['selected'] ) ) { |
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$selected = selected( true, in_array( $key, $args['selected'], true ), false ); |
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} else { |
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$selected = selected( $args['selected'], $key, false ); |
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} |
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$output .= '<option value="' . esc_attr( $key ) . '"' . $selected . '>' . esc_html( $option ) . '</option>'; |
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} |
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} |
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$output .= '</select>'; |
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return $output; |
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} |
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} |
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