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<?php |
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namespace HelloPlus\Modules\Forms\Classes; |
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|
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use Elementor\Utils; |
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use Elementor\Widget_Base; |
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use Elementor\Icons_Manager; |
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use HelloPlus\Modules\Theme\Module as Theme_Module; |
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use HelloPlus\Modules\Forms\Module; |
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|
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if ( ! defined( 'ABSPATH' ) ) { |
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exit; // Exit if accessed directly |
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} |
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|
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abstract class Form_Base extends Widget_Base { |
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|
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public function on_export( $element ) { |
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/** @var \HelloPlus\Modules\Forms\Classes\Action_Base[] $actions */ |
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$actions = Module::instance()->actions_registrar->get(); |
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|
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foreach ( $actions as $action ) { |
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$new_element_data = $action->on_export( $element ); |
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if ( null !== $new_element_data ) { |
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$element = $new_element_data; |
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} |
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} |
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|
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return $element; |
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} |
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|
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public static function get_button_sizes(): array { |
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return [ |
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'xs' => esc_html__( 'Extra Small', 'hello-plus' ), |
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'sm' => esc_html__( 'Small', 'hello-plus' ), |
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'md' => esc_html__( 'Medium', 'hello-plus' ), |
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'lg' => esc_html__( 'Large', 'hello-plus' ), |
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'xl' => esc_html__( 'Extra Large', 'hello-plus' ), |
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]; |
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} |
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|
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public function make_textarea_field( $item, $item_index, $instance ): string { |
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$this->add_render_attribute( 'textarea' . $item_index, [ |
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'class' => [ |
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'elementor-field-textual', |
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'ehp-form__field', |
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'eph-form__textarea', |
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esc_attr( $item['css_classes'] ), |
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'elementor-size-' . $item['input_size'], |
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], |
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'name' => $this->get_attribute_name( $item ), |
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'id' => $this->get_attribute_id( $item ), |
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'rows' => $item['rows'], |
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] ); |
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|
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if ( $item['placeholder'] ) { |
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$this->add_render_attribute( 'textarea' . $item_index, 'placeholder', $item['placeholder'] ); |
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} |
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|
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if ( $item['required'] ) { |
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$this->add_required_attribute( 'textarea' . $item_index ); |
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} |
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|
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$value = empty( $item['field_value'] ) ? '' : $item['field_value']; |
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|
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return '<textarea ' . $this->get_render_attribute_string( 'textarea' . $item_index ) . '>' . $value . '</textarea>'; |
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} |
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|
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public function make_select_field( $item, $i ) { |
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$this->add_render_attribute( |
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[ |
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'select-wrapper' . $i => [ |
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'class' => [ |
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'ehp-form__select-wrapper', |
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'remove-before', |
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esc_attr( $item['css_classes'] ), |
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], |
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], |
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'select' . $i => [ |
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'name' => $this->get_attribute_name( $item ) . ( ! empty( $item['allow_multiple'] ) ? '[]' : '' ), |
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'id' => $this->get_attribute_id( $item ), |
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'class' => [ |
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'ehp-form__field', |
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'elementor-field', |
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'elementor-field-textual', |
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'ehp-form__select', |
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'elementor-size-' . $item['input_size'], |
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], |
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], |
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] |
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); |
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|
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if ( $item['required'] ) { |
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$this->add_required_attribute( 'select' . $i ); |
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} |
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|
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if ( $item['allow_multiple'] ) { |
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$this->add_render_attribute( 'select' . $i, 'multiple' ); |
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if ( ! empty( $item['select_size'] ) ) { |
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$this->add_render_attribute( 'select' . $i, 'size', $item['select_size'] ); |
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} |
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} |
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|
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$options = preg_split( "/\\r\\n|\\r|\\n/", $item['field_options'] ); |
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|
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if ( ! $options ) { |
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return ''; |
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} |
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|
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ob_start(); |
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?> |
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<div <?php $this->print_render_attribute_string( 'select-wrapper' . $i ); ?>> |
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<div class="select-caret-down-wrapper"> |
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<?php |
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if ( ! $item['allow_multiple'] ) { |
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$icon = [ |
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'library' => 'eicons', |
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'value' => 'eicon-caret-down', |
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'position' => 'right', |
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]; |
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Icons_Manager::render_icon( $icon, [ 'aria-hidden' => 'true' ] ); |
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} |
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?> |
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</div> |
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<select <?php $this->print_render_attribute_string( 'select' . $i ); ?>> |
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<?php |
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foreach ( $options as $key => $option ) { |
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$option_id = esc_attr( $item['custom_id'] . $key ); |
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$option_value = esc_attr( $option ); |
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$option_label = $option; |
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|
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if ( false !== strpos( $option, '|' ) ) { |
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list( $label, $value ) = explode( '|', $option ); |
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$option_value = esc_attr( $value ); |
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$option_label = $label; |
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} |
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|
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$this->add_render_attribute( $option_id, 'value', $option_value ); |
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|
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// Support multiple selected values |
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if ( ! empty( $item['field_value'] ) && in_array( $option_value, explode( ',', $item['field_value'] ), true ) ) { |
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$this->add_render_attribute( $option_id, 'selected', 'selected' ); |
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} ?> |
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<option <?php $this->print_render_attribute_string( $option_id ); ?>><?php |
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// PHPCS - $option_label is already escaped |
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echo esc_html( $option_label ); ?></option> |
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<?php } ?> |
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</select> |
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</div> |
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<?php |
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|
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$select = ob_get_clean(); |
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return $select; |
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} |
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|
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protected function make_radio_checkbox_field( $item, $item_index, $type ): string { |
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$options = preg_split( "/\\r\\n|\\r|\\n/", $item['field_options'] ); |
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$html = ''; |
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if ( $options ) { |
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$html .= '<div class="elementor-field-subgroup ' . esc_attr( $item['css_classes'] ) . ' ' . esc_attr( $item['inline_list'] ) . '">'; |
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foreach ( $options as $key => $option ) { |
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$element_id = esc_attr( $item['custom_id'] ) . $key; |
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$html_id = $this->get_attribute_id( $item ) . '-' . $key; |
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$option_label = $option; |
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$option_value = $option; |
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if ( false !== strpos( $option, '|' ) ) { |
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list( $option_label, $option_value ) = explode( '|', $option ); |
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} |
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|
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$this->add_render_attribute( |
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$element_id, |
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[ |
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'type' => $type, |
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'value' => $option_value, |
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'id' => $html_id, |
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'name' => $this->get_attribute_name( $item ) . ( ( 'checkbox' === $type && count( $options ) > 1 ) ? '[]' : '' ), |
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] |
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); |
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|
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if ( ! empty( $item['field_value'] ) && $option_value === $item['field_value'] ) { |
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$this->add_render_attribute( $element_id, 'checked', 'checked' ); |
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} |
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|
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if ( $item['required'] && 'radio' === $type ) { |
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$this->add_required_attribute( $element_id ); |
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} |
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|
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$html .= '<span class="elementor-field-option"><input ' . $this->get_render_attribute_string( $element_id ) . '> <label for="' . $html_id . '">' . $option_label . '</label></span>'; |
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} |
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$html .= '</div>'; |
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} |
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|
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return $html; |
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} |
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|
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public function form_fields_render_attributes( $i, $instance, $item ) { |
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$this->add_render_attribute( |
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[ |
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'field-group' . $i => [ |
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'class' => [ |
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'ehp-form__field-group', |
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'is-field-type-' . $item['field_type'], |
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'is-field-group-' . $item['custom_id'], |
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], |
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], |
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'input' . $i => [ |
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'type' => $item['field_type'], |
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'name' => $this->get_attribute_name( $item ), |
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'id' => $this->get_attribute_id( $item ), |
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'class' => [ |
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'ehp-form__field', |
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'elementor-size-' . $item['input_size'], |
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empty( $item['css_classes'] ) ? '' : esc_attr( $item['css_classes'] ), |
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], |
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], |
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'label' . $i => [ |
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'for' => $this->get_attribute_id( $item ), |
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'class' => 'ehp-form__field-label', |
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], |
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] |
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); |
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|
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if ( empty( $item['width'] ) ) { |
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$item['width'] = '100'; |
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} |
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|
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$this->add_render_attribute( 'field-group' . $i, 'class', 'has-width-' . $item['width'] ); |
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|
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if ( $item['allow_multiple'] ) { |
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$this->add_render_attribute( 'field-group' . $i, 'class', 'elementor-field-type-' . $item['field_type'] . '-multiple' ); |
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} |
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|
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if ( ! empty( $item['width_tablet'] ) ) { |
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$this->add_render_attribute( 'field-group' . $i, 'class', 'has-width-md-' . $item['width_tablet'] ); |
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} |
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|
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if ( ! empty( $item['width_mobile'] ) ) { |
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$this->add_render_attribute( 'field-group' . $i, 'class', 'has-width-sm-' . $item['width_mobile'] ); |
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} |
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|
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// Allow zero as placeholder. |
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if ( ! Utils::is_empty( $item['placeholder'] ) ) { |
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$this->add_render_attribute( 'input' . $i, 'placeholder', $item['placeholder'] ); |
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} |
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|
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if ( ! empty( $item['field_value'] ) ) { |
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$this->add_render_attribute( 'input' . $i, 'value', $item['field_value'] ); |
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} |
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|
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if ( ! $instance['show_labels'] ) { |
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$this->add_render_attribute( 'label' . $i, 'class', 'elementor-screen-only' ); |
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} |
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|
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if ( ! empty( $item['required'] ) ) { |
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$class = 'is-field-required'; |
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if ( ! empty( $instance['mark_required'] ) ) { |
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$class .= ' is-mark-required'; |
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} |
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$this->add_render_attribute( 'field-group' . $i, 'class', $class ); |
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$this->add_required_attribute( 'input' . $i ); |
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} |
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|
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if ( 'yes' === $instance['field_border_switcher'] ) { |
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$this->add_render_attribute( 'field-group' . $i, 'class', 'has-border' ); |
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} |
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|
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if ( ! empty( $instance['fields_shape'] ) ) { |
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$this->add_render_attribute( 'field-group' . $i, 'class', 'has-shape-' . $instance['fields_shape'] ); |
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} |
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} |
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|
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public function render_plain_content() {} |
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|
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public function get_attribute_name( $item ): string { |
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return "form_fields[{$item['custom_id']}]"; |
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} |
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|
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public function get_attribute_id( $item ): string { |
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return 'form-field-' . esc_attr( $item['custom_id'] ); |
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} |
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|
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private function add_required_attribute( $element ) { |
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$this->add_render_attribute( $element, 'required', 'required' ); |
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$this->add_render_attribute( $element, 'aria-required', 'true' ); |
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} |
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|
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public function get_categories(): array { |
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return [ Theme_Module::HELLOPLUS_EDITOR_CATEGORY_SLUG ]; |
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} |
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} |
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|
