← All changes | libraries/cmb2/includes/CMB2_JS.php +257 -0 7.9.9.4 → 8.0.5 View file →

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	1	+<?php
	2	+/**
	3	+ * Handles the dependencies and enqueueing of the CMB2 JS scripts
	4	+ *
	5	+ * @category WordPress_Plugin
	6	+ * @package CMB2
	7	+ * @author CMB2 team
	8	+ * @license GPL-2.0+
	9	+ * @link https://cmb2.io
	10	+ */
	11	+class CMB2_JS {
	12	+
	13	+ /**
	14	+ * The CMB2 JS handle
	15	+ *
	16	+ * @var string
	17	+ * @since 2.0.7
	18	+ */
	19	+ protected static $handle = 'cmb2-scripts';
	20	+
	21	+ /**
	22	+ * The CMB2 JS variable name
	23	+ *
	24	+ * @var string
	25	+ * @since 2.0.7
	26	+ */
	27	+ protected static $js_variable = 'cmb2_l10';
	28	+
	29	+ /**
	30	+ * Array of CMB2 JS dependencies
	31	+ *
	32	+ * @var array
	33	+ * @since 2.0.7
	34	+ */
	35	+ protected static $dependencies = array(
	36	+ 'jquery' => 'jquery',
	37	+ );
	38	+
	39	+ /**
	40	+ * Array of CMB2 fields model data for JS.
	41	+ *
	42	+ * @var array
	43	+ * @since 2.4.0
	44	+ */
	45	+ protected static $fields = array();
	46	+
	47	+ /**
	48	+ * Add a dependency to the array of CMB2 JS dependencies
	49	+ *
	50	+ * @since 2.0.7
	51	+ * @param array|string $dependencies Array (or string) of dependencies to add.
	52	+ */
	53	+ public static function add_dependencies( $dependencies ) {
	54	+ foreach ( (array) $dependencies as $dependency ) {
	55	+ self::$dependencies[ $dependency ] = $dependency;
	56	+ }
	57	+ }
	58	+
	59	+ /**
	60	+ * Add field model data to the array for JS.
	61	+ *
	62	+ * @since 2.4.0
	63	+ *
	64	+ * @param CMB2_Field $field Field object.
	65	+ */
	66	+ public static function add_field_data( CMB2_Field $field ) {
	67	+ $hash = $field->hash_id();
	68	+ if ( ! isset( self::$fields[ $hash ] ) ) {
	69	+ self::$fields[ $hash ] = $field->js_data();
	70	+ }
	71	+ }
	72	+
	73	+ /**
	74	+ * Enqueue the CMB2 JS
	75	+ *
	76	+ * @since 2.0.7
	77	+ */
	78	+ public static function enqueue() {
	79	+ // Filter required script dependencies.
	80	+ $dependencies = self::$dependencies = apply_filters( 'cmb2_script_dependencies', self::$dependencies );
	81	+
	82	+ // Only use minified files if SCRIPT_DEBUG is off.
	83	+ $debug = defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG;
	84	+
	85	+ $min = $debug ? '' : '.min';
	86	+
	87	+ // if colorpicker.
	88	+ if ( isset( $dependencies['wp-color-picker'] ) ) {
	89	+ if ( ! is_admin() ) {
	90	+ self::colorpicker_frontend();
	91	+ }
	92	+
	93	+ // Enqueue colorpicker
	94	+ if ( ! wp_script_is( 'wp-color-picker', 'enqueued' ) ) {
	95	+ wp_enqueue_script( 'wp-color-picker' );
	96	+ }
	97	+
	98	+ if ( isset( $dependencies['wp-color-picker-alpha'] ) ) {
	99	+ self::register_colorpicker_alpha();
	100	+ }
	101	+ }
	102	+
	103	+ // if file/file_list.
	104	+ if ( isset( $dependencies['media-editor'] ) ) {
	105	+ wp_enqueue_media();
	106	+ CMB2_Type_File_Base::output_js_underscore_templates();
	107	+ }
	108	+
	109	+ // if timepicker.
	110	+ if ( isset( $dependencies['jquery-ui-datetimepicker'] ) ) {
	111	+ self::register_datetimepicker();
	112	+ }
	113	+
	114	+ // if cmb2-wysiwyg.
	115	+ $enqueue_wysiwyg = isset( $dependencies['cmb2-wysiwyg'] ) && $debug;
	116	+ unset( $dependencies['cmb2-wysiwyg'] );
	117	+
	118	+ // if cmb2-char-counter.
	119	+ $enqueue_char_counter = isset( $dependencies['cmb2-char-counter'] ) && $debug;
	120	+ unset( $dependencies['cmb2-char-counter'] );
	121	+
	122	+ // Enqueue cmb JS.
	123	+ wp_enqueue_script( self::$handle, CMB2_Utils::url( "js/cmb2{$min}.js" ), array_values( $dependencies ), CMB2_VERSION, true );
	124	+
	125	+ // if SCRIPT_DEBUG, we need to enqueue separately.
	126	+ if ( $enqueue_wysiwyg ) {
	127	+ wp_enqueue_script( 'cmb2-wysiwyg', CMB2_Utils::url( 'js/cmb2-wysiwyg.js' ), array( 'jquery', 'wp-util' ), CMB2_VERSION );
	128	+ }
	129	+ if ( $enqueue_char_counter ) {
	130	+ wp_enqueue_script( 'cmb2-char-counter', CMB2_Utils::url( 'js/cmb2-char-counter.js' ), array( 'jquery', 'wp-util' ), CMB2_VERSION );
	131	+ }
	132	+
	133	+ self::localize( $debug );
	134	+
	135	+ do_action( 'cmb2_footer_enqueue' );
	136	+ }
	137	+
	138	+ /**
	139	+ * Register or enqueue the wp-color-picker-alpha script.
	140	+ *
	141	+ * @since 2.2.7
	142	+ *
	143	+ * @param boolean $enqueue Whether or not to enqueue.
	144	+ *
	145	+ * @return void
	146	+ */
	147	+ public static function register_colorpicker_alpha( $enqueue = false ) {
	148	+ // Only use minified files if SCRIPT_DEBUG is off.
	149	+ $min = defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ? '' : '.min';
	150	+ $func = $enqueue ? 'wp_enqueue_script' : 'wp_register_script';
	151	+ $func( 'wp-color-picker-alpha', CMB2_Utils::url( "js/wp-color-picker-alpha{$min}.js" ), array( 'wp-color-picker' ), '2.1.3' );
	152	+ }
	153	+
	154	+ /**
	155	+ * Register or enqueue the jquery-ui-datetimepicker script.
	156	+ *
	157	+ * @since 2.2.7
	158	+ *
	159	+ * @param boolean $enqueue Whether or not to enqueue.
	160	+ *
	161	+ * @return void
	162	+ */
	163	+ public static function register_datetimepicker( $enqueue = false ) {
	164	+ $func = $enqueue ? 'wp_enqueue_script' : 'wp_register_script';
	165	+ $func( 'jquery-ui-datetimepicker', CMB2_Utils::url( 'js/jquery-ui-timepicker-addon.min.js' ), array( 'jquery-ui-slider' ), '1.5.0' );
	166	+ }
	167	+
	168	+ /**
	169	+ * We need to register colorpicker on the front-end
	170	+ *
	171	+ * @since 2.0.7
	172	+ */
	173	+ protected static function colorpicker_frontend() {
	174	+ wp_register_script( 'iris', admin_url( 'js/iris.min.js' ), array( 'jquery-ui-draggable', 'jquery-ui-slider', 'jquery-touch-punch' ), CMB2_VERSION );
	175	+ wp_register_script( 'wp-color-picker', admin_url( 'js/color-picker.min.js' ), array( 'iris' ), CMB2_VERSION );
	176	+ wp_localize_script( 'wp-color-picker', 'wpColorPickerL10n', array(
	177	+ 'clear' => esc_html__( 'Clear', 'cmb2' ),
	178	+ 'defaultString' => esc_html__( 'Default', 'cmb2' ),
	179	+ 'pick' => esc_html__( 'Select Color', 'cmb2' ),
	180	+ 'current' => esc_html__( 'Current Color', 'cmb2' ),
	181	+ ) );
	182	+ }
	183	+
	184	+ /**
	185	+ * Localize the php variables for CMB2 JS
	186	+ *
	187	+ * @since 2.0.7
	188	+ *
	189	+ * @param mixed $debug Whether or not we are debugging.
	190	+ */
	191	+ protected static function localize( $debug ) {
	192	+ static $localized = false;
	193	+ if ( $localized ) {
	194	+ return;
	195	+ }
	196	+
	197	+ $localized = true;
	198	+ $l10n = array(
	199	+ 'fields' => self::$fields,
	200	+ 'ajax_nonce' => wp_create_nonce( 'ajax_nonce' ),
	201	+ 'ajaxurl' => admin_url( '/admin-ajax.php' ),
	202	+ 'script_debug' => $debug,
	203	+ 'up_arrow_class' => 'dashicons dashicons-arrow-up-alt2',
	204	+ 'down_arrow_class' => 'dashicons dashicons-arrow-down-alt2',
	205	+ 'user_can_richedit' => user_can_richedit(),
	206	+ 'defaults' => array(
	207	+ 'code_editor' => false,
	208	+ 'color_picker' => false,
	209	+ 'date_picker' => array(
	210	+ 'changeMonth' => true,
	211	+ 'changeYear' => true,
	212	+ 'dateFormat' => _x( 'mm/dd/yy', 'Valid formatDate string for jquery-ui datepicker', 'cmb2' ),
	213	+ 'dayNames' => explode( ',', esc_html__( 'Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday', 'cmb2' ) ),
	214	+ 'dayNamesMin' => explode( ',', esc_html__( 'Su, Mo, Tu, We, Th, Fr, Sa', 'cmb2' ) ),
	215	+ 'dayNamesShort' => explode( ',', esc_html__( 'Sun, Mon, Tue, Wed, Thu, Fri, Sat', 'cmb2' ) ),
	216	+ 'monthNames' => explode( ',', esc_html__( 'January, February, March, April, May, June, July, August, September, October, November, December', 'cmb2' ) ),
	217	+ 'monthNamesShort' => explode( ',', esc_html__( 'Jan, Feb, Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov, Dec', 'cmb2' ) ),
	218	+ 'nextText' => esc_html__( 'Next', 'cmb2' ),
	219	+ 'prevText' => esc_html__( 'Prev', 'cmb2' ),
	220	+ 'currentText' => esc_html__( 'Today', 'cmb2' ),
	221	+ 'closeText' => esc_html__( 'Done', 'cmb2' ),
	222	+ 'clearText' => esc_html__( 'Clear', 'cmb2' ),
	223	+ ),
	224	+ 'time_picker' => array(
	225	+ 'timeOnlyTitle' => esc_html__( 'Choose Time', 'cmb2' ),
	226	+ 'timeText' => esc_html__( 'Time', 'cmb2' ),
	227	+ 'hourText' => esc_html__( 'Hour', 'cmb2' ),
	228	+ 'minuteText' => esc_html__( 'Minute', 'cmb2' ),
	229	+ 'secondText' => esc_html__( 'Second', 'cmb2' ),
	230	+ 'currentText' => esc_html__( 'Now', 'cmb2' ),
	231	+ 'closeText' => esc_html__( 'Done', 'cmb2' ),
	232	+ 'timeFormat' => _x( 'hh:mm TT', 'Valid formatting string, as per http://trentrichardson.com/examples/timepicker/', 'cmb2' ),
	233	+ 'controlType' => 'select',
	234	+ 'stepMinute' => 5,
	235	+ ),
	236	+ ),
	237	+ 'strings' => array(
	238	+ 'upload_file' => esc_html__( 'Use this file', 'cmb2' ),
	239	+ 'upload_files' => esc_html__( 'Use these files', 'cmb2' ),
	240	+ 'remove_image' => esc_html__( 'Remove Image', 'cmb2' ),
	241	+ 'remove_file' => esc_html__( 'Remove', 'cmb2' ),
	242	+ 'file' => esc_html__( 'File:', 'cmb2' ),
	243	+ 'download' => esc_html__( 'Download', 'cmb2' ),
	244	+ 'check_toggle' => esc_html__( 'Select / Deselect All', 'cmb2' ),
	245	+ ),
	246	+ );
	247	+
	248	+ if ( isset( self::$dependencies['code-editor'] ) && function_exists( 'wp_enqueue_code_editor' ) ) {
	249	+ $l10n['defaults']['code_editor'] = wp_enqueue_code_editor( array(
	250	+ 'type' => 'text/html',
	251	+ ) );
	252	+ }
	253	+
	254	+ wp_localize_script( self::$handle, self::$js_variable, apply_filters( 'cmb2_localized_data', $l10n ) );
	255	+ }
	256	+
	257	+}