Kirki_Control_Gradient::to_json() - Code Metrics - Inspection of "gradient control WIP" - aristath/kirki - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — develop ( 4235a8...0751fb )

by Aristeides

created 2017-06-27 22:21 UTC

Kirki_Control_Gradient::to_json() B

↳ Parent: Kirki_Control_Gradient

Complexity

Conditions	5
Paths	16

Size

Total Lines	21
Code Lines	15

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	5
eloc	15
nc	16
nop	0
dl	0
loc	21
rs	8.7624
c	0
b	0
f	0

<?php
/**
 * Customizer Control: gradient.
 *
 * @package     Kirki
 * @subpackage  Controls
 * @copyright   Copyright (c) 2017, Aristeides Stathopoulos
 * @license     http://opensource.org/licenses/https://opensource.org/licenses/MIT
 * @since       1.0
 */

// Exit if accessed directly.
if ( ! defined( 'ABSPATH' ) ) {
	exit;
}

/**
 * Adds a gradients control.
 *
 * @uses https://github.com/23r9i0/wp-color-picker-alpha
 */
class Kirki_Control_Gradient extends WP_Customize_Control {

	/**
	 * The control type.
	 *
	 * @access public
	 * @var string
	 */
	public $type = 'kirki-gradient';

	/**
	 * Colorpicker palette
	 *
	 * @access public
	 * @var bool
	 */
	public $palette = true;

	/**
	 * Used to automatically generate all CSS output.
	 *
	 * @access public
	 * @var array
	 */
	public $output = array();

	/**
	 * Data type
	 *
	 * @access public
	 * @var string
	 */
	public $option_type = 'theme_mod';

	/**
	 * The kirki_config we're using for this control
	 *
	 * @access public
	 * @var string
	 */
	public $kirki_config = 'global';

	/**
	 * Constructor.
	 *
	 * Supplied `$args` override class property defaults.
	 *
	 * If `$args['settings']` is not defined, use the $id as the setting ID.
	 *
	 * @since 3.0.0
	 *
	 * @param WP_Customize_Manager $manager Customizer bootstrap instance.
	 * @param string               $id      Control ID.
	 * @param array                $args    {
	 *     Optional. Arguments to override class property defaults.
	 *
	 *     @type int                  $instance_number Order in which this instance was created in relation
	 *                                                 to other instances.
	 *     @type WP_Customize_Manager $manager         Customizer bootstrap instance.
	 *     @type string               $id              Control ID.
	 *     @type array                $settings        All settings tied to the control. If undefined, `$id` will
	 *                                                 be used.
	 *     @type string               $setting         The primary setting for the control (if there is one).
	 *                                                 Default 'default'.
	 *     @type int                  $priority        Order priority to load the control. Default 10.
	 *     @type string               $section         Section the control belongs to. Default empty.
	 *     @type string               $label           Label for the control. Default empty.
	 *     @type string               $description     Description for the control. Default empty.
	 *     @type array                $choices         List of choices for 'radio' or 'select' type controls, where
	 *                                                 values are the keys, and labels are the values.
	 *                                                 Default empty array.
	 *     @type array                $input_attrs     List of custom input attributes for control output, where
	 *                                                 attribute names are the keys and values are the values. Not
	 *                                                 used for 'checkbox', 'radio', 'select', 'textarea', or
	 *                                                 'dropdown-pages' control types. Default empty array.
	 *     @type array                $json            Deprecated. Use WP_Customize_Control::json() instead.
	 *     @type string               $type            Control type. Core controls include 'text', 'checkbox',
	 *                                                 'textarea', 'radio', 'select', and 'dropdown-pages'. Additional
	 *                                                 input types such as 'email', 'url', 'number', 'hidden', and
	 *                                                 'date' are supported implicitly. Default 'text'.
	 * }
	 */
	public function __construct( $manager, $id, $args = array() ) {

		parent::__construct( $manager, $id, $args );
		add_action( 'customize_controls_enqueue_scripts', array( $this, 'enqueue_scripts' ), 999 );

	}

	/**
	 * Refresh the parameters passed to the JavaScript via JSON.
	 *
	 * @access public
	 */
	public function to_json() {
		parent::to_json();

		$this->json['default'] = $this->setting->default;
		if ( isset( $this->default ) ) {
			$this->json['default'] = $this->default;
		}
		$this->json['output']  = $this->output;
		$this->json['value']   = $this->value();
		$this->json['choices'] = $this->choices;
		$this->json['link']    = $this->get_link();
		$this->json['id']      = $this->id;

		$this->json['inputAttrs'] = '';
		foreach ( $this->input_attrs as $attr => $value ) {
			$this->json['inputAttrs'] .= $attr . '="' . esc_attr( $value ) . '" ';
		}

		$this->json['palette']  = $this->palette;
		$this->choices['alpha'] = ( isset( $this->choices['alpha'] ) && $this->choices['alpha'] ) ? 'true' : 'false';
	}

	/**
	 * Enqueue control related scripts/styles.
	 *
	 * @access public
	 */
	public function enqueue_scripts() {

		if ( class_exists( 'Kirki_Custom_Build' ) ) {
			Kirki_Custom_Build::register_dependency( 'jquery' );
			Kirki_Custom_Build::register_dependency( 'customize-base' );
			Kirki_Custom_Build::register_dependency( 'wp-color-picker-alpha' );
		}

		wp_enqueue_script( 'wp-color-picker-alpha', trailingslashit( Kirki::$url ) . 'assets/vendor/wp-color-picker-alpha/wp-color-picker-alpha.js', array( 'wp-color-picker' ), '1.2', true );

		if ( ! class_exists( 'Kirki_Custom_Build' ) || ! Kirki_Custom_Build::is_custom_build() ) {
			wp_enqueue_script( 'kirki-gradient', trailingslashit( Kirki::$url ) . 'controls/gradient/gradient.js', array( 'jquery', 'customize-base', 'wp-color-picker-alpha' ), false, true );
			wp_enqueue_style( 'kirki-gradient-css', trailingslashit( Kirki::$url ) . 'controls/gradient/gradient.css', null );
		}
		wp_enqueue_style( 'wp-color-picker' );
	}

	/**
	 * An Underscore (JS) template for this control's content (but not its container).
	 *
	 * Class variables for this control class are available in the `data` JS object;
	 * export custom variables by overriding {@see WP_Customize_Control::to_json()}.
	 *
	 * @see WP_Customize_Control::print_template()
	 *
	 * @access protected
	 */
	protected function content_template() {
		?>
		<div class="kirki-controls-loading-spinner"><div class="bounce1"></div><div class="bounce2"></div><div class="bounce3"></div></div>
		<label>
			<span class="customize-control-title">
				{{{ data.label }}}
			</span>
			<# if ( data.description ) { #>
				<span class="description customize-control-description">{{{ data.description }}}</span>
			<# } #>
		</label>
		<div class="gradient-preview" style="width:{{ data.choices.preview.width }};height:{{ data.choices.preview.height }}"></div>
		<div class="global">
			<div class="mode">
				<h4><?php esc_attr_e( 'Mode', 'kirki' ); ?></h4>
				<input class="switch-input screen-reader-text" type="radio" value="linear" name="_customize-gradient-{{{ data.id }}}" id="{{ data.id }}linear" <# if ( ! _.isUndefined( data.value.mode ) && 'linear' === data.value.mode ) { #> checked="checked" <# } #>>
					<label class="switch-label switch-label-<# if ( ! _.isUndefined( data.value.mode ) && 'linear' === data.value.mode ) { #>on <# } else { #>off<# } #>" for="{{ data.id }}linear"><span class="dashicons dashicons-minus"></span><span class="screen-reader-text"><?php esc_attr_e( 'Linear', 'kirki' ); ?></span></label>
				</input>
				<input class="switch-input screen-reader-text" type="radio" value="radial" name="_customize-gradient-{{{ data.id }}}" id="{{ data.id }}radial" <# if ( ! _.isUndefined( data.value.mode ) && 'radial' === data.value.mode ) { #> checked="checked" <# } #>>
					<label class="switch-label switch-label-<# if ( ! _.isUndefined( data.value.mode ) && 'radial' === data.value.mode ) { #>on <# } else { #>off<# } #>" for="{{ data.id }}radial"><span class="dashicons dashicons-marker"></span><span class="screen-reader-text"><?php esc_attr_e( 'Radial', 'kirki' ); ?></span></label>
				</input>
			</div>
			<div class="angle">
				<h4><?php esc_attr_e( 'Angle', 'kirki' ); ?></h4>
				<input type="range" class="angle gradient-{{ data.id }}" value="{{ data.value.angle }}" min="-90" max="90">
			</div>
		</div>
		<div class="colors">
			<div class="color-start">
				<div class="color">
					<h4><?php esc_attr_e( 'Start Color', 'kirki' ); ?></h4>
					<input type="text" {{{ data.inputAttrs }}} data-palette="{{ data.palette }}" data-default-color="{{ data.default.start.color }}" data-alpha="{{ data.choices['alpha'] }}" value="{{ data.value.start.color }}" class="kirki-gradient-control-start color-picker" />
				</div>
				<div class="position">
					<h4><?php esc_attr_e( 'Color Stop', 'kirki' ); ?></h4>
					<input type="range" class="position gradient-{{ data.id }}-start" value="{{ data.value.start.position }}" min="0" max="100">
				</div>
			</div>
			<div class="color-end">
				<div class="color">
					<h4><?php esc_attr_e( 'End Color', 'kirki' ); ?></h4>
					<input type="text" {{{ data.inputAttrs }}} data-palette="{{ data.palette }}" data-default-color="{{ data.default.end.color }}" data-alpha="{{ data.choices['alpha'] }}" value="{{ data.value.end.color }}" class="kirki-gradient-control-end color-picker" />
				</div>
				<div class="position">
					<h4><?php esc_attr_e( 'Color Stop', 'kirki' ); ?></h4>
					<input type="range" class="position gradient-{{ data.id }}-end" value="{{ data.value.end.position }}" min="0" max="100">
				</div>
			</div>
		</div>
		<?php
	}
}


1			<?php
2			/**
3			* Customizer Control: gradient.
4			*
5			* @package Kirki
6			* @subpackage Controls
7			* @copyright Copyright (c) 2017, Aristeides Stathopoulos
8			* @license http://opensource.org/licenses/https://opensource.org/licenses/MIT
9			* @since 1.0
10			*/
11
12			// Exit if accessed directly.
13			if ( ! defined( 'ABSPATH' ) ) {
14			exit;
15			}
16
17			/**
18			* Adds a gradients control.
19			*
20			* @uses https://github.com/23r9i0/wp-color-picker-alpha
21			*/
22			class Kirki_Control_Gradient extends WP_Customize_Control {
23
24			/**
25			* The control type.
26			*
27			* @access public
28			* @var string
29			*/
30			public $type = 'kirki-gradient';
31
32			/**
33			* Colorpicker palette
34			*
35			* @access public
36			* @var bool
37			*/
38			public $palette = true;
39
40			/**
41			* Used to automatically generate all CSS output.
42			*
43			* @access public
44			* @var array
45			*/
46			public $output = array();
47
48			/**
49			* Data type
50			*
51			* @access public
52			* @var string
53			*/
54			public $option_type = 'theme_mod';
55
56			/**
57			* The kirki_config we're using for this control
58			*
59			* @access public
60			* @var string
61			*/
62			public $kirki_config = 'global';
63
64			/**
65			* Constructor.
66			*
67			* Supplied `$args` override class property defaults.
68			*
69			* If `$args['settings']` is not defined, use the $id as the setting ID.
70			*
71			* @since 3.0.0
72			*
73			* @param WP_Customize_Manager $manager Customizer bootstrap instance.
74			* @param string $id Control ID.
75			* @param array $args {
76			* Optional. Arguments to override class property defaults.
77			*
78			* @type int $instance_number Order in which this instance was created in relation
79			* to other instances.
80			* @type WP_Customize_Manager $manager Customizer bootstrap instance.
81			* @type string $id Control ID.
82			* @type array $settings All settings tied to the control. If undefined, `$id` will
83			* be used.
84			* @type string $setting The primary setting for the control (if there is one).
85			* Default 'default'.
86			* @type int $priority Order priority to load the control. Default 10.
87			* @type string $section Section the control belongs to. Default empty.
88			* @type string $label Label for the control. Default empty.
89			* @type string $description Description for the control. Default empty.
90			* @type array $choices List of choices for 'radio' or 'select' type controls, where
91			* values are the keys, and labels are the values.
92			* Default empty array.
93			* @type array $input_attrs List of custom input attributes for control output, where
94			* attribute names are the keys and values are the values. Not
95			* used for 'checkbox', 'radio', 'select', 'textarea', or
96			* 'dropdown-pages' control types. Default empty array.
97			* @type array $json Deprecated. Use WP_Customize_Control::json() instead.
98			* @type string $type Control type. Core controls include 'text', 'checkbox',
99			* 'textarea', 'radio', 'select', and 'dropdown-pages'. Additional
100			* input types such as 'email', 'url', 'number', 'hidden', and
101			* 'date' are supported implicitly. Default 'text'.
102			* }
103			*/
104			public function __construct( $manager, $id, $args = array() ) {
105
106			parent::__construct( $manager, $id, $args );
107			add_action( 'customize_controls_enqueue_scripts', array( $this, 'enqueue_scripts' ), 999 );
108
109			}
110
111			/**
112			* Refresh the parameters passed to the JavaScript via JSON.
113			*
114			* @access public
115			*/
116			public function to_json() {
117			parent::to_json();
118
119			$this->json['default'] = $this->setting->default;
120			if ( isset( $this->default ) ) {
121			$this->json['default'] = $this->default;
122			}
123			$this->json['output'] = $this->output;
124			$this->json['value'] = $this->value();
125			$this->json['choices'] = $this->choices;
126			$this->json['link'] = $this->get_link();
127			$this->json['id'] = $this->id;
128
129			$this->json['inputAttrs'] = '';
130			foreach ( $this->input_attrs as $attr => $value ) {
131			$this->json['inputAttrs'] .= $attr . '="' . esc_attr( $value ) . '" ';
132			}
133
134			$this->json['palette'] = $this->palette;
135			$this->choices['alpha'] = ( isset( $this->choices['alpha'] ) && $this->choices['alpha'] ) ? 'true' : 'false';
136			}
137
138			/**
139			* Enqueue control related scripts/styles.
140			*
141			* @access public
142			*/
143			public function enqueue_scripts() {
144
145			if ( class_exists( 'Kirki_Custom_Build' ) ) {
146			Kirki_Custom_Build::register_dependency( 'jquery' );
147			Kirki_Custom_Build::register_dependency( 'customize-base' );
148			Kirki_Custom_Build::register_dependency( 'wp-color-picker-alpha' );
149			}
150
151			wp_enqueue_script( 'wp-color-picker-alpha', trailingslashit( Kirki::$url ) . 'assets/vendor/wp-color-picker-alpha/wp-color-picker-alpha.js', array( 'wp-color-picker' ), '1.2', true );
152
153			if ( ! class_exists( 'Kirki_Custom_Build' ) \|\| ! Kirki_Custom_Build::is_custom_build() ) {
154			wp_enqueue_script( 'kirki-gradient', trailingslashit( Kirki::$url ) . 'controls/gradient/gradient.js', array( 'jquery', 'customize-base', 'wp-color-picker-alpha' ), false, true );
155			wp_enqueue_style( 'kirki-gradient-css', trailingslashit( Kirki::$url ) . 'controls/gradient/gradient.css', null );
156			}
157			wp_enqueue_style( 'wp-color-picker' );
158			}
159
160			/**
161			* An Underscore (JS) template for this control's content (but not its container).
162			*
163			* Class variables for this control class are available in the `data` JS object;
164			* export custom variables by overriding {@see WP_Customize_Control::to_json()}.
165			*
166			* @see WP_Customize_Control::print_template()
167			*
168			* @access protected
169			*/
170			protected function content_template() {
171			?>
172			<div class="kirki-controls-loading-spinner"><div class="bounce1"></div><div class="bounce2"></div><div class="bounce3"></div></div>
173			<label>
174			<span class="customize-control-title">
175			{{{ data.label }}}
176			</span>
177			<# if ( data.description ) { #>
178			<span class="description customize-control-description">{{{ data.description }}}</span>
179			<# } #>
180			</label>
181			<div class="gradient-preview" style="width:{{ data.choices.preview.width }};height:{{ data.choices.preview.height }}"></div>
182			<div class="global">
183			<div class="mode">
184			<h4><?php esc_attr_e( 'Mode', 'kirki' ); ?></h4>
185			<input class="switch-input screen-reader-text" type="radio" value="linear" name="_customize-gradient-{{{ data.id }}}" id="{{ data.id }}linear" <# if ( ! _.isUndefined( data.value.mode ) && 'linear' === data.value.mode ) { #> checked="checked" <# } #>>
186			<label class="switch-label switch-label-<# if ( ! _.isUndefined( data.value.mode ) && 'linear' === data.value.mode ) { #>on <# } else { #>off<# } #>" for="{{ data.id }}linear"><span class="dashicons dashicons-minus"></span><span class="screen-reader-text"><?php esc_attr_e( 'Linear', 'kirki' ); ?></span></label>
187			</input>
188			<input class="switch-input screen-reader-text" type="radio" value="radial" name="_customize-gradient-{{{ data.id }}}" id="{{ data.id }}radial" <# if ( ! _.isUndefined( data.value.mode ) && 'radial' === data.value.mode ) { #> checked="checked" <# } #>>
189			<label class="switch-label switch-label-<# if ( ! _.isUndefined( data.value.mode ) && 'radial' === data.value.mode ) { #>on <# } else { #>off<# } #>" for="{{ data.id }}radial"><span class="dashicons dashicons-marker"></span><span class="screen-reader-text"><?php esc_attr_e( 'Radial', 'kirki' ); ?></span></label>
190			</input>
191			</div>
192			<div class="angle">
193			<h4><?php esc_attr_e( 'Angle', 'kirki' ); ?></h4>
194			<input type="range" class="angle gradient-{{ data.id }}" value="{{ data.value.angle }}" min="-90" max="90">
195			</div>
196			</div>
197			<div class="colors">
198			<div class="color-start">
199			<div class="color">
200			<h4><?php esc_attr_e( 'Start Color', 'kirki' ); ?></h4>
201			<input type="text" {{{ data.inputAttrs }}} data-palette="{{ data.palette }}" data-default-color="{{ data.default.start.color }}" data-alpha="{{ data.choices['alpha'] }}" value="{{ data.value.start.color }}" class="kirki-gradient-control-start color-picker" />
202			</div>
203			<div class="position">
204			<h4><?php esc_attr_e( 'Color Stop', 'kirki' ); ?></h4>
205			<input type="range" class="position gradient-{{ data.id }}-start" value="{{ data.value.start.position }}" min="0" max="100">
206			</div>
207			</div>
208			<div class="color-end">
209			<div class="color">
210			<h4><?php esc_attr_e( 'End Color', 'kirki' ); ?></h4>
211			<input type="text" {{{ data.inputAttrs }}} data-palette="{{ data.palette }}" data-default-color="{{ data.default.end.color }}" data-alpha="{{ data.choices['alpha'] }}" value="{{ data.value.end.color }}" class="kirki-gradient-control-end color-picker" />
212			</div>
213			<div class="position">
214			<h4><?php esc_attr_e( 'Color Stop', 'kirki' ); ?></h4>
215			<input type="range" class="position gradient-{{ data.id }}-end" value="{{ data.value.end.position }}" min="0" max="100">
216			</div>
217			</div>
218			</div>
219			<?php
220			}
221			}
222

aristath / kirki

Push — develop ( 4235a8...0751fb )

Kirki_Control_Gradient::to_json() B

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Duplication

Importance

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