<?php
/**
 *
 * Field: color_group
 *
 * @since 1.0.0
 * @version 1.0.0
 * @package WP Carousel
 * @subpackage wp-carousel-free/sp-framework
 */

if ( ! defined( 'ABSPATH' ) ) {
	die; } // Cannot access directly.

if ( ! class_exists( 'SP_WPCF_Field_color_group' ) ) {

	/**
	 *
	 * Field: color_group
	 *
	 * @since 1.0.0
	 * @version 1.0.0
	 */
	class SP_WPCF_Field_color_group extends SP_WPCF_Fields {

		/**
		 * Create fields.
		 *
		 * @param  mixed $field field.
		 * @param  mixed $value value.
		 * @param  mixed $unique unique id.
		 * @param  mixed $where where to add.
		 * @param  mixed $parent parent.
		 * @return void
		 */
		public function __construct( $field, $value = '', $unique = '', $where = '', $parent = '' ) {
			parent::__construct( $field, $value, $unique, $where, $parent );
		}

		/**
		 * Render
		 *
		 * @return void
		 */
		public function render() {

			$options = ( ! empty( $this->field['options'] ) ) ? $this->field['options'] : array();

			echo wp_kses_post( $this->field_before() );

			if ( ! empty( $options ) ) {
				foreach ( $options as $key => $option ) {

					$color_value  = ( ! empty( $this->value[ $key ] ) ) ? $this->value[ $key ] : '';
					$default_attr = ( ! empty( $this->field['default'][ $key ] ) ) ? ' data-default-color="' . esc_attr( $this->field['default'][ $key ] ) . '"' : '';

					echo '<div class="wpcf--left wpcf-field-color">';
					echo '<div class="wpcf--title">' . esc_html( $option ) . '</div>';
					echo '<input type="text" name="' . esc_attr( $this->field_name( '[' . $key . ']' ) ) . '" value="' . esc_attr( $color_value ) . '" class="wpcf-color"' . $default_attr . $this->field_attributes() . '/>';// phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped -- $this->field_attributes(), $default_attr is escaped before being passed in.
					echo '</div>';
				}
			}
			echo wp_kses_post( $this->field_after() );
		}
	}
}
