<?php
/**
* Search for post type.
*/
// If this file is called directly, abort.
if ( ! defined( 'WPINC' ) ) {
die;
}
if ( ! class_exists( 'CX_Control_Posts' ) ) {
/**
* Class for the building CX_Control_Posts elements.
*/
class CX_Control_Posts extends CX_Controls_Base {
/**
* Default settings.
*
* @since 1.0.0
* @var array
*/
public $defaults_settings = array(
'id' => 'cx-ui-select-id',
'name' => 'cx-ui-select-name',
'size' => 1,
'inline_style' => '',
'value' => '',
'post_type' => 'post',
'action' => '',
'multiple' => false,
'placeholder' => null,
'label' => '',
'class' => '',
'clear_label' => 'Clear',
);
/**
* Register control dependencies
*
* @return [type] [description]
*/
public function register_depends() {
wp_register_script(
'cx-select2',
$this->base_url . 'assets/lib/select2/select2.min.js',
array( 'jquery' ),
'4.0.5',
true
);
wp_register_style(
'cx-select2',
$this->base_url . 'assets/lib/select2/select2.min.css',
array(),
'4.0.5',
'all'
);
}
/**
* Retrun scripts dependencies list for current control.
*
* @return array
*/
public function get_script_depends() {
return array( 'cx-select2' );
}
/**
* Retrun styles dependencies list for current control.
*
* @return array
*/
public function get_style_depends() {
return array( 'cx-select2' );
}
/**
* Render html UI_Select.
*
* @since 1.0.0
*/
public function render() {
$html = '';
$class = implode( ' ',
array(
$this->settings['class'],
)
);
$action = $this->settings['action'];
$post_type = $this->settings['post_type'];
if ( ! is_array( $post_type ) ) {
$post_type = array( $post_type );
}
$post_type = implode( ',', $post_type );
$html .= '<div class="cx-ui-container ' . esc_attr( $class ) . '">';
$html .= '<div class="cx-ui-select-wrapper">';
( $this->settings['multiple'] ) ? $multi_state = 'multiple="multiple"' : $multi_state = '' ;
( $this->settings['multiple'] ) ? $name = $this->settings['name'] . '[]' : $name = $this->settings['name'] ;
if ( '' !== $this->settings['label'] ) {
$html .= '<label class="cx-label" for="' . esc_attr( $this->settings['id'] ) . '">' . $this->settings['label'] . '</label> ';
}
$inline_style = $this->settings['inline_style'] ? 'style="' . esc_attr( $this->settings['inline_style'] ) . '"' : '' ;
if ( ! is_array( $this->settings['value'] ) ) {
$this->settings['value'] = array( $this->settings['value'] );
}
$values = array_filter( $this->settings['value'] );
if ( ! empty( $values ) ) {
$stingify_values = implode( ',', $values );
} else {
$stingify_values = '';
}
$html .= '<select id="' . esc_attr( $this->settings['id'] ) . '" class="cx-ui-select" name="' . esc_attr( $name ) . '" size="' . esc_attr( $this->settings['size'] ) . '" ' . $multi_state . ' data-filter="true" data-placeholder="' . esc_attr( $this->settings['placeholder'] ) . '" ' . $inline_style . ' data-post-type="' . esc_attr( $post_type ) . '" data-action="' . esc_attr( $action ) . '" data-exclude="' . $stingify_values . '">';
foreach ( $values as $value ) {
$cpost = get_post( $value );
if ( ! $cpost ) {
continue;
}
$label = $cpost->post_title;
$html .= '<option value="' . esc_attr( $value ) . '" selected>' . esc_html( $label ) . '</option>';
}
$html .= '</select>';
$html .= '<a href="#" class="cx-ui-select-clear">' . $this->settings['clear_label'] . '</a>';
$html .= '</div>';
$html .= '</div>';
return $html;
}
}
}