mirror of
https://github.com/WenPai-org/wp-china-yes.git
synced 2025-08-03 11:11:30 +08:00
79 lines
2.5 KiB
PHP
Executable file
79 lines
2.5 KiB
PHP
Executable file
<?php if ( ! defined( 'ABSPATH' ) ) { die; } // Cannot access directly.
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/**
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*
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* Field: image_select
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*
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* @since 1.0.0
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* @version 1.0.0
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*
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*/
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if ( ! class_exists( 'WP_CHINA_YES_Field_image_select' ) ) {
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class WP_CHINA_YES_Field_image_select extends WP_CHINA_YES_Fields {
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public function __construct( $field, $value = '', $unique = '', $where = '', $parent = '' ) {
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parent::__construct( $field, $value, $unique, $where, $parent );
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}
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public function render() {
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$args = wp_parse_args( $this->field, array(
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'multiple' => false,
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'inline' => false,
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'options' => array(),
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) );
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$inline = ( $args['inline'] ) ? ' wp_china_yes--inline-list' : '';
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$value = ( is_array( $this->value ) ) ? $this->value : array_filter( (array) $this->value );
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echo $this->field_before();
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if ( ! empty( $args['options'] ) ) {
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echo '<div class="wp_china_yes-siblings wp_china_yes--image-group'. esc_attr( $inline ) .'" data-multiple="'. esc_attr( $args['multiple'] ) .'">';
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$num = 1;
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foreach ( $args['options'] as $key => $option ) {
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$type = ( $args['multiple'] ) ? 'checkbox' : 'radio';
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$extra = ( $args['multiple'] ) ? '[]' : '';
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$active = ( in_array( $key, $value ) ) ? ' wp_china_yes--active' : '';
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$checked = ( in_array( $key, $value ) ) ? ' checked' : '';
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echo '<div class="wp_china_yes--sibling wp_china_yes--image'. esc_attr( $active ) .'">';
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echo '<figure>';
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echo '<img src="'. esc_url( $option ) .'" alt="img-'. esc_attr( $num++ ) .'" />';
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echo '<input type="'. esc_attr( $type ) .'" name="'. esc_attr( $this->field_name( $extra ) ) .'" value="'. esc_attr( $key ) .'"'. $this->field_attributes() . esc_attr( $checked ) .'/>';
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echo '</figure>';
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echo '</div>';
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}
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echo '</div>';
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}
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echo $this->field_after();
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}
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public function output() {
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$output = '';
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$bg_image = array();
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$important = ( ! empty( $this->field['output_important'] ) ) ? '!important' : '';
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$elements = ( is_array( $this->field['output'] ) ) ? join( ',', $this->field['output'] ) : $this->field['output'];
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if ( ! empty( $elements ) && isset( $this->value ) && $this->value !== '' ) {
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$output = $elements .'{background-image:url('. $this->value .')'. $important .';}';
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}
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$this->parent->output_css .= $output;
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return $output;
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}
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}
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}
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