Completed
Push — development ( 57c765...cc7e24 )
by Atanas
02:18
created

Loader::get_json_data()   A

Complexity

Conditions 2
Paths 2

Size

Total Lines 21
Code Lines 12

Duplication

Lines 0
Ratio 0 %

Importance

Changes 1
Bugs 1 Features 0
Metric Value
cc 2
eloc 12
nc 2
nop 0
dl 0
loc 21
rs 9.3142
c 1
b 1
f 0
1
<?php
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namespace Carbon_Fields\Loader;
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use Carbon_Fields\Container\Repository as ContainerRepository;
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use Carbon_Fields\Exception\Incorrect_Syntax_Exception;
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use Carbon_Fields\Helper\Helper;
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use Carbon_Fields\Libraries\Sidebar_Manager\Sidebar_Manager;
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use Carbon_Fields\Pimple\Container as PimpleContainer;
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use Carbon_Fields\Service\Legacy_Storage_Service_v_1_5;
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use Carbon_Fields\Service\Meta_Query_Service;
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use Carbon_Fields\Service\REST_API_Service;
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/**
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 * Loader and main initialization
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 */
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class Loader {
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	protected $sidebar_manager;
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	protected $container_repository;
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	public function __construct( Sidebar_Manager $sidebar_manager, ContainerRepository $container_repository ) {
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		$this->sidebar_manager = $sidebar_manager;
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		$this->container_repository = $container_repository;
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	}
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	/**
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	 * Hook the main Carbon Fields initialization functionality.
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	 */
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	public function boot() {
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		if ( ! defined( 'ABSPATH' ) ) {
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			throw new \Exception( 'Carbon Fields cannot be booted outside of a WordPress environment.' );
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		}
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		if ( did_action( 'init' ) ) {
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			throw new \Exception( 'Carbon Fields must be booted before the "init" WordPress action has fired.' );
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		}
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		include_once( dirname( dirname( __DIR__ ) ) . '/config.php' );
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		include_once( \Carbon_Fields\DIR . '/core/functions.php' );
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		add_action( 'after_setup_theme', array( $this, 'load_textdomain' ), 9999 );
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		add_action( 'init', array( $this, 'trigger_fields_register' ), 0 );
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		add_action( 'carbon_fields_fields_registered', array( $this, 'initialize_containers' ) );
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		add_action( 'admin_enqueue_scripts', array( $this, 'enqueue_media_browser' ), 0 );
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		add_action( 'admin_print_footer_scripts', array( $this, 'enqueue_scripts' ), 0 );
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		add_action( 'admin_print_footer_scripts', array( $this, 'print_json_data_script' ), 9 );
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		add_action( 'admin_print_footer_scripts', array( $this, 'print_bootstrap_js' ), 100 );
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		add_action( 'edit_form_after_title', array( $this, 'add_carbon_fields_meta_box_contexts' ) );
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		# Enable the legacy storage service
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		\Carbon_Fields\Carbon_Fields::service( 'legacy_storage' )->enable();
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		# Enable the meta query service
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		\Carbon_Fields\Carbon_Fields::service( 'meta_query' )->enable();
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		# Enable the REST API service
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		\Carbon_Fields\Carbon_Fields::service( 'rest_api' )->enable();
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		# Initialize sidebar manager
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		$this->sidebar_manager->boot();
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	}
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	/**
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	 * Load the plugin textdomain.
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	 */
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	public function load_textdomain() {
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		$dir = \Carbon_Fields\DIR . '/languages/';
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		$domain = 'carbon-fields';
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		$locale = get_locale();
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		$path = $dir . $domain . '-' . $locale . '.mo';
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		load_textdomain( $domain, $path );
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	}
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	/**
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	 * Register containers and fields.
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	 */
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	public function trigger_fields_register() {
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		try {
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			do_action( 'carbon_fields_register_fields' );
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			do_action( 'carbon_fields_fields_registered' );
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		} catch ( Incorrect_Syntax_Exception $e ) {
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			$callback = '';
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			foreach ( $e->getTrace() as $trace ) {
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				$callback .= '<br/>' . ( isset( $trace['file'] ) ? $trace['file'] . ':' . $trace['line'] : $trace['function'] . '()' );
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			}
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			wp_die( '<h3>' . $e->getMessage() . '</h3><small>' . $callback . '</small>' );
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		}
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	}
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	/**
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	 * Initialize containers.
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	 */
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	public function initialize_containers() {
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		$this->container_repository->initialize_containers();
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	}
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	/**
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	 * Initialize the media browser.
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	 */
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	public function enqueue_media_browser() {
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		wp_enqueue_media();
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	}
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	/**
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	 * Initialize main scripts
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	 */
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	public function enqueue_scripts() {
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		$locale = get_locale();
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		$short_locale = substr( $locale, 0, 2 );
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		$suffix = ( defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ) ? '' : '.min';
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		wp_enqueue_style( 'carbon-fields-core', \Carbon_Fields\URL . '/assets/dist/carbon.css', array(), \Carbon_Fields\VERSION );
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		wp_enqueue_script( 'carbon-fields-vendor', \Carbon_Fields\URL . '/assets/dist/carbon.vendor' . $suffix . '.js', array( 'jquery' ), \Carbon_Fields\VERSION );
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		wp_enqueue_script( 'carbon-fields-core', \Carbon_Fields\URL . '/assets/dist/carbon.core' . $suffix . '.js', array( 'carbon-fields-vendor', 'quicktags', 'editor' ), \Carbon_Fields\VERSION );
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		wp_enqueue_script( 'carbon-fields-boot', \Carbon_Fields\URL . '/assets/dist/carbon.boot' . $suffix . '.js', array( 'carbon-fields-core' ), \Carbon_Fields\VERSION );
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		wp_localize_script( 'carbon-fields-vendor', 'carbonFieldsConfig', apply_filters( 'carbon_fields_config', array(
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			'compactInput' => \Carbon_Fields\COMPACT_INPUT,
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			'compactInputKey' => \Carbon_Fields\COMPACT_INPUT_KEY,
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		) ) );
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		wp_localize_script( 'carbon-fields-vendor', 'carbonFieldsL10n', apply_filters( 'carbon_fields_l10n', array(
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			'locale' => $locale,
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			'shortLocale' => $short_locale,
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			'container' => array(
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				'pleaseFillTheRequiredFields' => __( 'Please fill out all required fields highlighted below.', 'carbon-fields' ),
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				'changesMadeSaveAlert' => __( 'The changes you made will be lost if you navigate away from this page.', 'carbon-fields' ),
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			),
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			'field' => array(
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				'geocodeZeroResults' => __( 'The address could not be found. ', 'carbon-fields' ),
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				'geocodeNotSuccessful' => __( 'Geocode was not successful for the following reason: ', 'carbon-fields' ),
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				'mapLocateAddress' => __( 'Locate address on the map:', 'carbon-fields' ),
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				'minNumItemsNotReached' => __( 'Minimum number of items not reached (%s items)', 'carbon-fields' ),
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				'maxNumItemsReached' => __( 'Maximum number of items reached (%s items)', 'carbon-fields' ),
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				'complexNoRows' => __( 'There are no %s yet. Click <a href="#">here</a> to add one.', 'carbon-fields' ),
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				'complexMinNumRowsNotReached' => __( 'Minimum number of rows not reached (%1$d %2$s)', 'carbon-fields' ),
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				'complexMaxNumRowsExceeded' => __( 'Maximum number of rows exceeded (%1$d %2$s)', 'carbon-fields' ),
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				'complexAddButton' => _x( 'Add %s', 'Complex field', 'carbon-fields' ),
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				'complexCloneButton' => _x( 'Clone', 'Complex field', 'carbon-fields' ),
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				'complexRemoveButton' => _x( 'Remove', 'Complex field', 'carbon-fields' ),
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				'complexCollapseExpandButton' => _x( 'Collapse/Expand', 'Complex field', 'carbon-fields' ),
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				'complexCollapseAllButton' => _x( 'Collapse All', 'Complex field groups', 'carbon-fields' ),
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				'complexExpandAllButton' => _x( 'Expand All', 'Complex field groups', 'carbon-fields' ),
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				'messageFormValidationFailed' => __( 'Please fill out all fields correctly. ', 'carbon-fields' ),
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				'messageRequiredField' => __( 'This field is required. ', 'carbon-fields' ),
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				'messageChooseOption' => __( 'Please choose an option. ', 'carbon-fields' ),
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				'enterNameOfNewSidebar' => __( 'Please enter the name of the new sidebar:', 'carbon-fields' ),
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				'selectTime' => __( 'Select Time', 'carbon-fields' ),
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				'selectDate' => __( 'Select Date', 'carbon-fields' ),
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				'associationSelectedItem' => __( '%1$d selected item', 'carbon-fields' ),
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				'associationSelectedItems' => __( '%1$d selected items', 'carbon-fields' ),
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				'associationSelectedItemOutOf' => __( '%1$d selected item out of %2$d', 'carbon-fields' ),
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				'associationSelectedItemsOutOf' => __( '%1$d selected items out of %2$d', 'carbon-fields' ),
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				'colorSelectColor' => __( 'Select a color', 'carbon-fields' ),
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				'noOptions' => __( 'No options.', 'carbon-fields' ),
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				'setShowAll' => __( 'Show all options', 'carbon-fields' ),
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				'searchPlaceholder' => __( 'Search...', 'carbon-fields' ),
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				'editAttachmentUrl' => _x( 'URL', 'WordPress media attachment', 'carbon-fields' ),
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				'editAttachmentTitle' => _x( 'Title', 'WordPress media attachment', 'carbon-fields' ),
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				'editAttachmentArtist' => _x( 'Artist', 'WordPress media attachment', 'carbon-fields' ),
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				'editAttachmentAlbum' => _x( 'Album', 'WordPress media attachment', 'carbon-fields' ),
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				'editAttachmentCaption' => _x( 'Caption', 'WordPress media attachment', 'carbon-fields' ),
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				'editAttachmentAlt' => _x( 'Alt Text', 'WordPress media attachment', 'carbon-fields' ),
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				'editAttachmentDescription' => _x( 'Description', 'WordPress media attachment', 'carbon-fields' ),
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				'editAttachmentClose' => _x( 'Close', 'WordPress media attachment', 'carbon-fields' ),
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				'editAttachmentSave' => _x( 'Save', 'WordPress media attachment', 'carbon-fields' ),
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				'oembedNotFound' => _x( 'Not Found', 'oEmbed field', 'carbon-fields' ),
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				'mediaGalleryNoFiles' => __( 'No files selected.', 'carbon-fields' ),
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				'mediaGalleryButtonLabel' => __( 'Add File', 'carbon-fields' ),
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				'mediaGalleryBrowserTitle' => _x( 'Files', 'WordPress Media Browser', 'carbon-fields' ),
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				'mediaGalleryBrowserButtonLabel' => _x( 'Select File', 'WordPress Media Browser', 'carbon-fields' ),
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				'fileButtonLabel' => __( 'Select File', 'carbon-fields' ),
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				'fileBrowserTitle' => _x( 'Files', 'WordPress Media Browser', 'carbon-fields' ),
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				'fileBrowserButtonLabel' => _x( 'Select File', 'WordPress Media Browser', 'carbon-fields' ),
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				'imageButtonLabel' => __( 'Select Image', 'carbon-fields' ),
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				'imageBrowserTitle' => _x( 'Images', 'WordPress Media Browser', 'carbon-fields' ),
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				'imageBrowserButtonLabel' => _x( 'Select Image', 'WordPress Media Browser', 'carbon-fields' ),
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			),
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		) ) );
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	}
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	/**
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	 * Add custom meta box contexts
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	 */
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	public function add_carbon_fields_meta_box_contexts() {
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		global $post, $wp_meta_boxes;
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		$context = 'carbon_fields_after_title';
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		foreach ( $wp_meta_boxes as $post_type => $meta_boxes ) {
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			if ( empty( $meta_boxes[ $context ] ) ) {
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				continue;
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			}
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			do_meta_boxes( get_current_screen(), $context, $post );
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			unset( $wp_meta_boxes[ $post_type ][ $context ] );
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		}
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	}
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	/**
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	 * Retrieve containers and sidebars for use in the JS.
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	 *
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	 * @return array $carbon_data
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	 */
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	public function get_json_data() {
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		global $pagenow;
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		$carbon_data = array(
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			'containers' => array(),
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			'sidebars' => array(),
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			'pagenow' => $pagenow,
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		);
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		$containers = $this->container_repository->get_active_containers();
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		foreach ( $containers as $container ) {
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			$container_data = $container->to_json( true );
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			$carbon_data['containers'][] = $container_data;
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		}
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		$carbon_data['sidebars'] = Helper::get_active_sidebars();
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		return $carbon_data;
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	}
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	/**
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	 * Print the carbon JSON data script.
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	 */
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	public function print_json_data_script() {
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		?>
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<script type="text/javascript">
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<!--//--><![CDATA[//><!--
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var carbon_json = <?php echo wp_json_encode( $this->get_json_data() ); ?>;
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//--><!]]>
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</script>
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		<?php
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	}
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	/**
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	 * Print the bootstrap code for the fields.
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	 */
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	public function print_bootstrap_js() {
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		?>
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		<script type="text/javascript">
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			if (window['carbon.boot'] && typeof window['carbon.boot'].default === 'function') {
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				window['carbon.boot'].default();
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			}
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		</script>
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		<?php
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	}
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}
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