Kirki_Field_Gradient

Complexity

Total Complexity

17

Size/Duplication

Total Lines	97
Duplicated Lines	0 %

Coupling/Cohesion

Components	3
Dependencies	1

Importance

Changes

0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	set_type()	0	5	1
A	set_choices()	0	16	2
A	set_sanitize_callback()	0	5	1
F	sanitize()	0	42	13

<?php
/**
 * Override field methods
 *
 * @package     Kirki
 * @subpackage  Controls
 * @copyright   Copyright (c) 2017, Aristeides Stathopoulos
 * @license     http://opensource.org/licenses/https://opensource.org/licenses/MIT
 * @since       3.0.0
 */

/**
 * Field overrides.
 */
class Kirki_Field_Gradient extends Kirki_Field {

	/**
	 * Sets the control type.
	 *
	 * @access protected
	 */
	protected function set_type() {

		$this->type = 'kirki-gradient';

	}

	/**
	 * Sets the $choices
	 *
	 * @access protected
	 */
	protected function set_choices() {

		if ( ! is_array( $this->choices ) ) {
			$this->choices = array();
		}

		$defaults = array(
			'alpha'   => true,
			'preview' => array(
				'width'  => '100%',
				'height' => '60px'

Each line in an array declaration must end in a comma

			),
		);
		$this->choices = wp_parse_args( $this->choices, $defaults );

	}

	/**
	 * Sets the $sanitize_callback.
	 *
	 * @access protected
	 */
	protected function set_sanitize_callback() {

		$this->sanitize_callback = array( $this, 'sanitize' );

	}

	/**
	 * Sanitizes checkbox values.
	 *
	 * @access public
	 * @param boolean|integer|string|null $value The checkbox value.
	 * @return array
	 */
	public function sanitize( $value = null ) {

		// Make sure value in an array.
		$value = ( ! is_array( $value ) ) ? array() : $value;

		if ( ! isset( $value['mode'] ) || 'linear' !== $value['mode'] || 'radial' !== $value['mode'] ) {
			$value['mode'] = 'linear';
		}
		foreach ( array( 'start', 'end' ) as $context ) {

			// Make sure value is array.
			if ( ! isset( $value[ $context ] ) ) {
				$value[ $context ] = array();
			}

			// Sanitize colors.
			if ( ! isset( $value[ $context ]['color'] ) ) {
				$value[ $context ]['color'] = '';
			}
			$value[ $context ]['color'] = esc_attr( $value[ $context ]['color'] );

			// Sanitize positions.
			if ( ! isset( $value[ $context ]['position'] ) ) {
				$value[ $context ]['position'] = 0;
			};
			$value[ $context ]['position'] = (int) $value[ $context ]['position'];
			$value[ $context ]['position'] = max( min( $value[ $context ]['position'], 100 ), 0 );
		}

		// Sanitize angle.
		if ( ! isset( $value['angle'] ) ) {
			$value['angle'] = 0;
		}
		$value['angle'] = (int) $value['angle'];
		$value['angle'] = max( min( $value['angle'], 90 ), -90 );

		// Sanitize the type.
		$value['type'] = ( ! isset( $value['type'] ) || 'linear' !== $value['type'] || 'radial' !== $value['type'] ) ? 'linear' : $value['type'];

		return $value;

	}

}