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<?php |
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|
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namespace JFB_Modules\Option_Field\Blocks\Checkbox; |
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|
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use Jet_Form_Builder\Blocks\Render\Base; |
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use Jet_Form_Builder\Classes\Builder_Helper; |
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use JFB_Modules\Option_Field\Html_Attributes_Injector; |
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|
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// If this file is called directly, abort. |
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if ( ! defined( 'WPINC' ) ) { |
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die; |
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} |
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|
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/** |
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* Define text field renderer class |
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*/ |
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class Block_Render extends Base { |
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|
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public function get_name() { |
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return 'checkbox-field'; |
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} |
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|
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public function render_without_layout( $template = null, $args = array() ) { |
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parent::render_without_layout( $template, $args ); |
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|
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return $this->render_options(); |
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} |
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|
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public function render_options(): string { |
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$required = $this->block_type->get_required_val(); |
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$default = $this->args['default'] ?? array(); |
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$is_array_like_string = static function ( $value ) { |
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if ( ! is_string( $value ) ) { |
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return false; |
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} |
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|
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$value = trim( $value ); |
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|
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return '[' === substr( $value, 0, 1 ) && ']' === substr( $value, -1 ); |
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}; |
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|
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$this->add_attribute( 'class', 'jet-form-builder__field checkboxes-field checkradio-field' ); |
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$this->add_attribute( 'class', $this->args['class_name'] ); |
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$this->add_attribute( 'required', $required ); |
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$dynamic_default = null; |
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|
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if ( |
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is_string( $default ) && ( |
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jet_form_builder()->regexp->has_macro( $default ) || |
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$is_array_like_string( $default ) |
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) |
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) { |
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$dynamic_default = $default; |
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} elseif ( is_array( $default ) ) { |
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$normalized_default = array_values( $default ); |
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$single_default = $normalized_default[0] ?? ''; |
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|
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if ( |
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1 === count( $normalized_default ) && |
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is_string( $single_default ) && |
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'[' === substr( trim( $single_default ), 0, 1 ) |
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) { |
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$dynamic_default = $single_default; |
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} else { |
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$dynamic_default = wp_json_encode( $normalized_default ); |
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} |
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} |
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|
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if ( |
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is_string( $dynamic_default ) && ( |
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jet_form_builder()->regexp->has_macro( $dynamic_default ) || |
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$is_array_like_string( $dynamic_default ) |
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) |
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) { |
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wp_enqueue_script( \Jet_Form_Builder\Blocks\Dynamic_Value::HANDLE ); |
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$this->add_attribute( 'data-default-val', $dynamic_default ); |
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} |
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|
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$auto_update_attrs = Html_Attributes_Injector::render_data_attributes( $this->args ); |
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$auto_update_attrs = $auto_update_attrs ? ' ' . $auto_update_attrs : ''; |
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|
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$html = '<div class="jet-form-builder__fields-group checkradio-wrap" data-jfb-sync' . $auto_update_attrs . '>'; |
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|
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if ( ! empty( $this->args['field_options'] ) ) { |
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foreach ( $this->args['field_options'] as $value => $option ) { |
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$html .= $this->render_option( $value, $option ); |
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} |
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} |
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|
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if ( ! empty( $this->args['custom_option']['allow'] ) ) { |
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$html .= $this->render_custom_option(); |
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} |
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|
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$html .= '</div>'; |
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$this->reset_attributes(); |
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|
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return $html; |
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} |
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|
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public function render_option( $value, $option ): string { |
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$default = $this->args['default'] ?? array(); |
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|
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if ( is_array( $option ) ) { |
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$val = $option['value'] ?? $value; |
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$label = $option['label'] ?? $val; |
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$keep_commas = ! empty( $option['keep_commas'] ); |
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} else { |
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$val = $value; |
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$label = $option; |
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$keep_commas = false; |
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} |
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|
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$html = '<div class="jet-form-builder__field-wrap checkboxes-wrap checkradio-wrap">'; |
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|
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$attrs = array( |
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array( 'type', 'checkbox' ), |
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array( 'name', esc_attr( $this->block_type->get_field_name() . $this->get_name_suffix() ) ), |
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array( 'value', esc_attr( $val ) ), |
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array( 'data-field-name', esc_attr( $this->args['name'] ) ), |
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array( 'checked', in_array( (string) $val, $default, true ) ? 'checked' : '' ), |
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array( |
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'data-calculate', |
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( is_array( $option ) && isset( $option['calculate'] ) && '' !== $option['calculate'] ) |
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? esc_attr( $option['calculate'] ) |
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: '', |
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), |
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); |
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|
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if ( $keep_commas ) { |
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$attrs[] = array( 'data-keep-commas', '1' ); |
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} |
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|
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$item = sprintf( |
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'<label class="jet-form-builder__field-label for-checkbox"> |
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<input %1$s %2$s><span>%3$s</span></label>', |
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Builder_Helper::attrs( $attrs ), |
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$this->get_attributes_string_save(), |
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wp_kses_post( $label ) |
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); |
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|
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$html .= apply_filters( |
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'jet-form-builder/render/checkbox-field/option', |
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$item, |
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$val, |
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$option, |
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$this |
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); |
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|
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$html .= '</div>'; |
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|
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return $html; |
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} |
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|
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protected function render_custom_option(): string { |
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$html = '<div class="jet-form-builder__field-wrap checkboxes-wrap checkradio-wrap custom-option">'; |
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$has_options = ! empty( $this->args['field_options'] ); |
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|
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$name = esc_attr( $this->block_type->get_field_name() . $this->get_name_suffix() ); |
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$checkbox = sprintf( |
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'<input %1$s %2$s value="">', |
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Builder_Helper::attrs( |
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array( |
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array( 'type', 'checkbox' ), |
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array( 'checked', $has_options ? 'checked' : '' ), |
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array( 'data-field-name', esc_attr( $this->args['name'] ) ), |
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array( 'data-custom', 1 ), |
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) |
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), |
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$this->get_attributes_string_save() |
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); |
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|
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$input = sprintf( |
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'<input %s>', |
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Builder_Helper::attrs( |
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array( |
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array( 'type', 'text' ), |
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array( 'name', $name ), |
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array( 'data-field-name', esc_attr( $this->args['name'] ) ), |
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array( 'class', 'jet-form-builder__field text-field' ), |
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) |
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) |
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); |
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|
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/** |
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* @since 3.2.0 |
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*/ |
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$item_template = apply_filters( |
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'jet-form-builder/render/checkbox-field/custom-option', |
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sprintf( |
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'<label class="jet-form-builder__field-label for-checkbox">%1$s<span>%2$s</span><label>', |
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$checkbox, |
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$input |
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) |
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); |
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|
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$custom_label = $this->args['custom_option']['label'] ?? ''; |
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$custom_label = $custom_label ?: __( '+ Add New', 'jet-form-builder' ); |
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|
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$button = sprintf( |
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'<button type="button" class="add-custom-option">%1$s<template>%2$s</template></button>', |
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$custom_label, |
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$html . $item_template . '</div>' |
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); |
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|
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if ( ! $has_options ) { |
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return $html . $item_template . '</div>' . $html . $button . '</div>'; |
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} |
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|
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$html .= $button . '</div>'; |
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|
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return $html; |
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} |
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|
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public function get_name_suffix(): string { |
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return ( |
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count( $this->args['field_options'] ) > 1 |
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|| ! empty( $this->args['custom_option']['allow'] ) |
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) ? '[]' : ''; |
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} |
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|
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/** |
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* @see \Jet_Form_Builder\Blocks\Render\Calculated_Field_Render::get_fields_label_tag |
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* |
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* @return string |
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*/ |
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protected function get_fields_label_tag(): string { |
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return 'div'; |
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} |
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|
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} |
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|
