Kirki_Init::get_variables() - Code Metrics - Inspection of "CSS output now works on background fields" - aristath/kirki - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — develop ( a03475...8ba485 )

by Aristeides

created 2017-03-28 21:09 UTC

Kirki_Init::get_variables() D

↳ Parent: Kirki_Init

Complexity

Conditions	10
Paths	12

Size

Total Lines	39
Code Lines	13

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	10
eloc	13
nc	12
nop	0
dl	0
loc	39
rs	4.8196
c	0
b	0
f	0

How to fix Complexity

<?php
/**
 * Initializes Kirki
 *
 * @package     Kirki
 * @category    Core
 * @author      Aristeides Stathopoulos
 * @copyright   Copyright (c) 2016, Aristeides Stathopoulos
 * @license     http://opensource.org/licenses/https://opensource.org/licenses/MIT
 * @since       1.0
 */

/**
 * Initialize Kirki
 */
class Kirki_Init {

	/**
	 * The class constructor.
	 */
	public function __construct() {
		$this->set_url();
		add_action( 'after_setup_theme', array( $this, 'set_url' ) );
		add_action( 'customize_update_user_meta', array( $this, 'update_user_meta' ), 10, 2 );
		add_action( 'wp_loaded', array( $this, 'add_to_customizer' ), 1 );
	}

	/**
	 * Properly set the Kirki URL for assets.
	 * Determines if Kirki is installed as a plugin, in a child theme, or a parent theme
	 * and then does some calculations to get the proper URL for its CSS & JS assets.
	 */
	public function set_url() {

		// Get parent-theme path.
		$parent_theme_path = get_template_directory();
		$parent_theme_path = wp_normalize_path( $parent_theme_path );

		// Get child-theme path.
		$child_theme_path = get_stylesheet_directory_uri();
		$child_theme_path = wp_normalize_path( $child_theme_path );
		Kirki::$url = plugin_dir_url( dirname( __FILE__ ) . 'kirki.php' );

		// Is Kirki included in a parent theme?
		if ( false !== strpos( Kirki::$path, $parent_theme_path ) ) {
			Kirki::$url = get_template_directory_uri() . str_replace( $parent_theme_path, '', Kirki::$path );
		}

		// Is there a child-theme?
		if ( $child_theme_path !== $parent_theme_path ) {
			// Is Kirki included in a child theme?
			if ( false !== strpos( Kirki::$path, $child_theme_path ) ) {
				Kirki::$url = get_template_directory_uri() . str_replace( $child_theme_path, '', Kirki::$path );
			}
		}

		// Apply the kirki/config filter.
		$config = apply_filters( 'kirki/config', array() );
		if ( isset( $config['url_path'] ) ) {
			Kirki::$url = esc_url_raw( $config['url_path'] );
		}

	}

	/**
	 * Helper function that adds the fields, sections and panels to the customizer.
	 *
	 * @return void
	 */
	public function add_to_customizer() {
		$this->fields_from_filters();
		add_action( 'customize_register', array( $this, 'register_control_types' ) );
		add_action( 'customize_register', array( $this, 'add_panels' ), 97 );
		add_action( 'customize_register', array( $this, 'add_sections' ), 98 );
		add_action( 'customize_register', array( $this, 'add_fields' ), 99 );
		/* new Kirki_Modules_Loading(); */
	}

	/**
	 * Register control types
	 *
	 * @return  void
	 */
	public function register_control_types() {
		global $wp_customize;

		$section_types = apply_filters( 'kirki/section_types', array() );
		foreach ( $section_types as $section_type ) {
			$wp_customize->register_section_type( $section_type );
		}

		$wp_customize->register_control_type( 'Kirki_Control_Background' );
		$wp_customize->register_control_type( 'Kirki_Control_Code' );
		$wp_customize->register_control_type( 'Kirki_Control_Color' );
		$wp_customize->register_control_type( 'Kirki_Control_Color_Palette' );
		$wp_customize->register_control_type( 'Kirki_Control_Custom' );
		$wp_customize->register_control_type( 'Kirki_Control_Date' );
		$wp_customize->register_control_type( 'Kirki_Control_Dashicons' );
		$wp_customize->register_control_type( 'Kirki_Control_Dimension' );
		$wp_customize->register_control_type( 'Kirki_Control_Dimensions' );
		$wp_customize->register_control_type( 'Kirki_Control_Editor' );
		$wp_customize->register_control_type( 'Kirki_Control_Number' );
		$wp_customize->register_control_type( 'Kirki_Control_Radio' );
		$wp_customize->register_control_type( 'Kirki_Control_Radio_Buttonset' );
		$wp_customize->register_control_type( 'Kirki_Control_Radio_Image' );
		$wp_customize->register_control_type( 'Kirki_Control_Select' );
		$wp_customize->register_control_type( 'Kirki_Control_Slider' );
		$wp_customize->register_control_type( 'Kirki_Control_Switch' );
		$wp_customize->register_control_type( 'Kirki_Control_Generic' );
		$wp_customize->register_control_type( 'Kirki_Control_Toggle' );
		$wp_customize->register_control_type( 'Kirki_Control_Typography' );
		$wp_customize->register_control_type( 'Kirki_Control_Palette' );
		$wp_customize->register_control_type( 'Kirki_Control_Preset' );
		$wp_customize->register_control_type( 'Kirki_Control_Multicheck' );
		$wp_customize->register_control_type( 'Kirki_Control_Multicolor' );
		$wp_customize->register_control_type( 'Kirki_Control_Sortable' );
	}

	/**
	 * Register our panels to the WordPress Customizer.
	 *
	 * @access public
	 */
	public function add_panels() {
		if ( ! empty( Kirki::$panels ) ) {
			foreach ( Kirki::$panels as $panel_args ) {
				new Kirki_Panel( $panel_args );
			}
		}
	}

	/**
	 * Register our sections to the WordPress Customizer.
	 *
	 * @var	object	The WordPress Customizer object
	 * @return  void
	 */
	public function add_sections() {
		if ( ! empty( Kirki::$sections ) ) {
			foreach ( Kirki::$sections as $section_args ) {
				new Kirki_Section( $section_args );
			}
		}
	}

	/**
	 * Create the settings and controls from the $fields array and register them.
	 *
	 * @var	object	The WordPress Customizer object
	 * @return  void
	 */
	public function add_fields() {

		global $wp_customize;
		foreach ( Kirki::$fields as $args ) {

			// Create the settings.
			new Kirki_Settings( $args );

			// Check if we're on the customizer.
			// If we are, then we will create the controls, add the scripts needed for the customizer
			// and any other tweaks that this field may require.
			if ( $wp_customize ) {

				// Create the control.
				new Kirki_Control( $args );

			}
		}
	}

	/**
	 * Build the variables.
	 *
	 * @return array 	('variable-name' => value)
	 */
	public static function get_variables() {

		$variables = array();

		// Loop through all fields.
		foreach ( Kirki::$fields as $field ) {

			// Check if we have variables for this field.
			if ( isset( $field['variables'] ) && $field['variables'] && ! empty( $field['variables'] ) ) {

				// Loop through the array of variables.
				foreach ( $field['variables'] as $field_variable ) {

					// Is the variable ['name'] defined? If yes, then we can proceed.
					if ( isset( $field_variable['name'] ) ) {

						// Sanitize the variable name.
						$variable_name = esc_attr( $field_variable['name'] );

						// Do we have a callback function defined? If not then set $variable_callback to false.
						$variable_callback = ( isset( $field_variable['callback'] ) && is_callable( $field_variable['callback'] ) ) ? $field_variable['callback'] : false;

						// If we have a variable_callback defined then get the value of the option
						// and run it through the callback function.
						// If no callback is defined (false) then just get the value.
						if ( $variable_callback ) {
							$variables[ $variable_name ] = call_user_func( $field_variable['callback'], Kirki::get_option( $field['settings'] ) );
						} else {
							$variables[ $variable_name ] = Kirki::get_option( $field['settings'] );
						}
					}
				}
			}
		}

		// Pass the variables through a filter ('kirki/variable') and return the array of variables.
		return apply_filters( 'kirki/variable', $variables );

	}

	/**
	 * Process fields added using the 'kirki/fields' and 'kirki/controls' filter.
	 * These filters are no longer used, this is simply for backwards-compatibility.
	 */
	public function fields_from_filters() {

		$fields = apply_filters( 'kirki/controls', array() );
		$fields = apply_filters( 'kirki/fields', $fields );

		if ( ! empty( $fields ) ) {
			foreach ( $fields as $field ) {
				Kirki::add_field( 'global', $field );
			}
		}

	}

	/**
	 * Handle saving of settings with "user_meta" storage type.
	 *
	 * @param string $value The value being saved.
	 * @param object $wp_customize_setting $WP_Customize_Setting The WP_Customize_Setting instance when saving is happening.
	 */
	public function update_user_meta( $value, $wp_customize_setting ) {
		update_user_meta( get_current_user_id(), $wp_customize_setting->id, $value );
	}
}


1			<?php
2			/**
3			* Initializes Kirki
4			*
5			* @package Kirki
6			* @category Core
7			* @author Aristeides Stathopoulos
8			* @copyright Copyright (c) 2016, Aristeides Stathopoulos
9			* @license http://opensource.org/licenses/https://opensource.org/licenses/MIT
10			* @since 1.0
11			*/
12
13			/**
14			* Initialize Kirki
15			*/
16			class Kirki_Init {
17
18			/**
19			* The class constructor.
20			*/
21			public function __construct() {
22			$this->set_url();
23			add_action( 'after_setup_theme', array( $this, 'set_url' ) );
24			add_action( 'customize_update_user_meta', array( $this, 'update_user_meta' ), 10, 2 );
25			add_action( 'wp_loaded', array( $this, 'add_to_customizer' ), 1 );
26			}
27
28			/**
29			* Properly set the Kirki URL for assets.
30			* Determines if Kirki is installed as a plugin, in a child theme, or a parent theme
31			* and then does some calculations to get the proper URL for its CSS & JS assets.
32			*/
33			public function set_url() {
34
35			// Get parent-theme path.
36			$parent_theme_path = get_template_directory();
37			$parent_theme_path = wp_normalize_path( $parent_theme_path );
38
39			// Get child-theme path.
40			$child_theme_path = get_stylesheet_directory_uri();
41			$child_theme_path = wp_normalize_path( $child_theme_path );
42			Kirki::$url = plugin_dir_url( dirname( __FILE__ ) . 'kirki.php' );
43
44			// Is Kirki included in a parent theme?
45			if ( false !== strpos( Kirki::$path, $parent_theme_path ) ) {
46			Kirki::$url = get_template_directory_uri() . str_replace( $parent_theme_path, '', Kirki::$path );
47			}
48
49			// Is there a child-theme?
50			if ( $child_theme_path !== $parent_theme_path ) {
51			// Is Kirki included in a child theme?
52			if ( false !== strpos( Kirki::$path, $child_theme_path ) ) {
53			Kirki::$url = get_template_directory_uri() . str_replace( $child_theme_path, '', Kirki::$path );
54			}
55			}
56
57			// Apply the kirki/config filter.
58			$config = apply_filters( 'kirki/config', array() );
59			if ( isset( $config['url_path'] ) ) {
60			Kirki::$url = esc_url_raw( $config['url_path'] );
61			}
62
63			}
64
65			/**
66			* Helper function that adds the fields, sections and panels to the customizer.
67			*
68			* @return void
69			*/
70			public function add_to_customizer() {
71			$this->fields_from_filters();
72			add_action( 'customize_register', array( $this, 'register_control_types' ) );
73			add_action( 'customize_register', array( $this, 'add_panels' ), 97 );
74			add_action( 'customize_register', array( $this, 'add_sections' ), 98 );
75			add_action( 'customize_register', array( $this, 'add_fields' ), 99 );
76			/* new Kirki_Modules_Loading(); */
77			}
78
79			/**
80			* Register control types
81			*
82			* @return void
83			*/
84			public function register_control_types() {
85			global $wp_customize;
86
87			$section_types = apply_filters( 'kirki/section_types', array() );
88			foreach ( $section_types as $section_type ) {
89			$wp_customize->register_section_type( $section_type );
90			}
91
92			$wp_customize->register_control_type( 'Kirki_Control_Background' );
93			$wp_customize->register_control_type( 'Kirki_Control_Code' );
94			$wp_customize->register_control_type( 'Kirki_Control_Color' );
95			$wp_customize->register_control_type( 'Kirki_Control_Color_Palette' );
96			$wp_customize->register_control_type( 'Kirki_Control_Custom' );
97			$wp_customize->register_control_type( 'Kirki_Control_Date' );
98			$wp_customize->register_control_type( 'Kirki_Control_Dashicons' );
99			$wp_customize->register_control_type( 'Kirki_Control_Dimension' );
100			$wp_customize->register_control_type( 'Kirki_Control_Dimensions' );
101			$wp_customize->register_control_type( 'Kirki_Control_Editor' );
102			$wp_customize->register_control_type( 'Kirki_Control_Number' );
103			$wp_customize->register_control_type( 'Kirki_Control_Radio' );
104			$wp_customize->register_control_type( 'Kirki_Control_Radio_Buttonset' );
105			$wp_customize->register_control_type( 'Kirki_Control_Radio_Image' );
106			$wp_customize->register_control_type( 'Kirki_Control_Select' );
107			$wp_customize->register_control_type( 'Kirki_Control_Slider' );
108			$wp_customize->register_control_type( 'Kirki_Control_Switch' );
109			$wp_customize->register_control_type( 'Kirki_Control_Generic' );
110			$wp_customize->register_control_type( 'Kirki_Control_Toggle' );
111			$wp_customize->register_control_type( 'Kirki_Control_Typography' );
112			$wp_customize->register_control_type( 'Kirki_Control_Palette' );
113			$wp_customize->register_control_type( 'Kirki_Control_Preset' );
114			$wp_customize->register_control_type( 'Kirki_Control_Multicheck' );
115			$wp_customize->register_control_type( 'Kirki_Control_Multicolor' );
116			$wp_customize->register_control_type( 'Kirki_Control_Sortable' );
117			}
118
119			/**
120			* Register our panels to the WordPress Customizer.
121			*
122			* @access public
123			*/
124			public function add_panels() {
125			if ( ! empty( Kirki::$panels ) ) {
126			foreach ( Kirki::$panels as $panel_args ) {
127			new Kirki_Panel( $panel_args );
128			}
129			}
130			}
131
132			/**
133			* Register our sections to the WordPress Customizer.
134			*
135			* @var object The WordPress Customizer object
136			* @return void
137			*/
138			public function add_sections() {
139			if ( ! empty( Kirki::$sections ) ) {
140			foreach ( Kirki::$sections as $section_args ) {
141			new Kirki_Section( $section_args );
142			}
143			}
144			}
145
146			/**
147			* Create the settings and controls from the $fields array and register them.
148			*
149			* @var object The WordPress Customizer object
150			* @return void
151			*/
152			public function add_fields() {
153
154			global $wp_customize;
155			foreach ( Kirki::$fields as $args ) {
156
157			// Create the settings.
158			new Kirki_Settings( $args );
159
160			// Check if we're on the customizer.
161			// If we are, then we will create the controls, add the scripts needed for the customizer
162			// and any other tweaks that this field may require.
163			if ( $wp_customize ) {
164
165			// Create the control.
166			new Kirki_Control( $args );
167
168			}
169			}
170			}
171
172			/**
173			* Build the variables.
174			*
175			* @return array ('variable-name' => value)
176			*/
177			public static function get_variables() {
178
179			$variables = array();
180
181			// Loop through all fields.
182			foreach ( Kirki::$fields as $field ) {
183
184			// Check if we have variables for this field.
185			if ( isset( $field['variables'] ) && $field['variables'] && ! empty( $field['variables'] ) ) {
186
187			// Loop through the array of variables.
188			foreach ( $field['variables'] as $field_variable ) {
189
190			// Is the variable ['name'] defined? If yes, then we can proceed.
191			if ( isset( $field_variable['name'] ) ) {
192
193			// Sanitize the variable name.
194			$variable_name = esc_attr( $field_variable['name'] );
195
196			// Do we have a callback function defined? If not then set $variable_callback to false.
197			$variable_callback = ( isset( $field_variable['callback'] ) && is_callable( $field_variable['callback'] ) ) ? $field_variable['callback'] : false;
198
199			// If we have a variable_callback defined then get the value of the option
200			// and run it through the callback function.
201			// If no callback is defined (false) then just get the value.
202			if ( $variable_callback ) {
203			$variables[ $variable_name ] = call_user_func( $field_variable['callback'], Kirki::get_option( $field['settings'] ) );
204			} else {
205			$variables[ $variable_name ] = Kirki::get_option( $field['settings'] );
206			}
207			}
208			}
209			}
210			}
211
212			// Pass the variables through a filter ('kirki/variable') and return the array of variables.
213			return apply_filters( 'kirki/variable', $variables );
214
215			}
216
217			/**
218			* Process fields added using the 'kirki/fields' and 'kirki/controls' filter.
219			* These filters are no longer used, this is simply for backwards-compatibility.
220			*/
221			public function fields_from_filters() {
222
223			$fields = apply_filters( 'kirki/controls', array() );
224			$fields = apply_filters( 'kirki/fields', $fields );
225
226			if ( ! empty( $fields ) ) {
227			foreach ( $fields as $field ) {
228			Kirki::add_field( 'global', $field );
229			}
230			}
231
232			}
233
234			/**
235			* Handle saving of settings with "user_meta" storage type.
236			*
237			* @param string $value The value being saved.
238			* @param object $wp_customize_setting $WP_Customize_Setting The WP_Customize_Setting instance when saving is happening.
239			*/
240			public function update_user_meta( $value, $wp_customize_setting ) {
241			update_user_meta( get_current_user_id(), $wp_customize_setting->id, $value );
242			}
243			}
244

aristath / kirki

Push — develop ( a03475...8ba485 )

Kirki_Init::get_variables() D

Complexity

Size

Duplication

Importance

How to fix Complexity

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