PHP wpcf_embedded_check_import函数代码示例

/**
 * Main init hook.
 */
function wpcf_embedded_init()
{
    $locale = get_locale();
    load_textdomain('wpcf', WPCF_EMBEDDED_ABSPATH . '/locale/types-' . $locale . '.mo');
    if (!defined('WPV_VERSION')) {
        load_textdomain('wpv-views', WPCF_EMBEDDED_ABSPATH . '/locale/locale-views/views-' . $locale . '.mo');
    }
    // Define necessary constants if plugin is not present
    if (!defined('WPCF_VERSION')) {
        define('WPCF_VERSION', '1.0.4');
        define('WPCF_META_PREFIX', 'wpcf-');
        define('WPCF_EMBEDDED_RELPATH', icl_get_file_relpath(__FILE__));
    } else {
        define('WPCF_EMBEDDED_RELPATH', WPCF_RELPATH . '/embedded');
    }
    define('WPCF_EMBEDDED_INC_RELPATH', WPCF_EMBEDDED_RELPATH . '/includes');
    define('WPCF_EMBEDDED_RES_RELPATH', WPCF_EMBEDDED_RELPATH . '/resources');
    if (is_admin()) {
        require_once WPCF_EMBEDDED_ABSPATH . '/admin.php';
        wpcf_embedded_admin_init_hook();
    } else {
        require_once WPCF_EMBEDDED_ABSPATH . '/frontend.php';
    }
    wpcf_init_custom_types_taxonomies();
    if (defined('DOING_AJAX')) {
        require_once WPCF_EMBEDDED_ABSPATH . '/frontend.php';
    }
    wpcf_embedded_check_import();
}

//.........这里部分代码省略.........
    // CRED specific code.
    if (defined('CRED_FE_VERSION')) {
        require_once WPCF_EMBEDDED_INC_ABSPATH . '/cred.php';
    }
    /*
     *
     *
     * TODO This is a must for now.
     * See if any fields need to be loaded.
     *
     * 1. Checkboxes - may be missing when submitted
     */
    require_once WPCF_EMBEDDED_INC_ABSPATH . '/fields/checkbox.php';
    /*
     *
     *
     * Use this call to load basic scripts and styles if necesary
     * wpcf_enqueue_scripts();
     */
    require_once WPCF_EMBEDDED_ABSPATH . '/usermeta-init.php';
    // Include frontend or admin code
    if (is_admin()) {
        require_once WPCF_EMBEDDED_ABSPATH . '/admin.php';
        /*
         * TODO Check if called twice
         *
         * Watch this! This is actually called twice everytime
         * in both modes (plugin or embedded)
         */
        wpcf_embedded_admin_init_hook();
    } else {
        require_once WPCF_EMBEDDED_ABSPATH . '/frontend.php';
    }
    global $wpcf;
    // TODO since Types 1.2 Continue adding new functionalities HERE
    /*
     * Consider code already there as core.
     * Use hooks to add new functionalities
     *
     * Introduced new global object $wpcf
     * Holds useful objects like:
     * $wpcf->field - Field object (base item object)
     * $wpcf->repeater - Repetitive field object
     */
    // Set debugging
    if (!defined('WPCF_DEBUG')) {
        define('WPCF_DEBUG', false);
    } else {
        if (WPCF_DEBUG) {
            wp_enqueue_script('jquery');
        }
    }
    $wpcf->debug = new stdClass();
    require WPCF_EMBEDDED_INC_ABSPATH . '/debug.php';
    add_action('wp_footer', 'wpcf_debug', PHP_INT_MAX);
    add_action('admin_footer', 'wpcf_debug', PHP_INT_MAX);
    // Set field object
    $wpcf->field = new WPCF_Field();
    // Set fields object
    $wpcf->fields = new WPCF_Fields();
    // Set usermeta field object
    $wpcf->usermeta_field = new WPCF_Usermeta_Field();
    // Set repeater object
    $wpcf->usermeta_repeater = new WPCF_Usermeta_Repeater();
    // Set repeater object
    $wpcf->repeater = new WPCF_Repeater();
    // Set relationship object
    $wpcf->relationship = new WPCF_Relationship();
    // Set conditional object
    $wpcf->conditional = new WPCF_Conditional();
    // Set validate object
    $wpcf->validation = new WPCF_Validation();
    // Set import export objects
    $wpcf->import = new WPCF_Import_Export();
    $wpcf->export = new WPCF_Import_Export();
    // Set post object
    $wpcf->post = new stdClass();
    // Set post types object
    $wpcf->post_types = new WPCF_Post_Types();
    // Define exceptions - privileged plugins and their data
    $wpcf->toolset_post_types = array('view', 'view-template', 'cred-form');
    // 'attachment' = Media
    //
    $wpcf->excluded_post_types = array('dd_layouts', 'cred-form', 'mediapage', 'nav_menu_item', 'revision', 'view', 'view-template', 'wp-types-group', 'wp-types-user-group');
    // Init loader
    WPCF_Loader::init();
    /*
     * TODO Check why we enabled this
     *
     * I think because of CRED or Views using Types admin functions on frontend
     * Does this need review?
     */
    if (defined('DOING_AJAX')) {
        require_once WPCF_EMBEDDED_ABSPATH . '/frontend.php';
    }
    // Check if import/export request is going on
    wpcf_embedded_check_import();
    do_action('types_after_init');
    do_action('wpcf_after_init');
}

//.........这里部分代码省略.........
    // Validation
    require_once WPCF_EMBEDDED_ABSPATH . '/classes/validation.php';
    // Post Types
    require_once WPCF_EMBEDDED_ABSPATH . '/classes/class.wpcf-post-types.php';
    // Import Export
    require_once WPCF_EMBEDDED_ABSPATH . '/classes/class.wpcf-import-export.php';
    // Incubator
    require_once WPCF_EMBEDDED_ABSPATH . '/incubator/index.php';
    // Module manager
    require_once WPCF_EMBEDDED_INC_ABSPATH . '/module-manager.php';
    // WPML specific code
    require_once WPCF_EMBEDDED_INC_ABSPATH . '/wpml.php';
    /*
     * 
     * 
     * TODO This is a must for now.
     * See if any fields need to be loaded.
     */
    require_once WPCF_EMBEDDED_INC_ABSPATH . '/fields/checkbox.php';
    /*
     * 
     * 
     * Use this call to load basic scripts and styles if necesary
     * wpcf_enqueue_scripts();
     */
    // Include frontend or admin code
    if (is_admin()) {
        require_once WPCF_EMBEDDED_ABSPATH . '/admin.php';
        /*
         * TODO Check if called twice
         * 
         * Watch this! This is actually called twice everytime
         * in both modes (plugin or embedded)
         */
        wpcf_embedded_admin_init_hook();
    } else {
        require_once WPCF_EMBEDDED_ABSPATH . '/frontend.php';
    }
    global $wpcf;
    // TODO since Types 1.2 Continue adding new functionalities HERE
    /*
     * Consider code already there as core.
     * Use hooks to add new functionalities
     * 
     * Introduced new global object $wpcf
     * Holds useful objects like:
     * $wpcf->field - Field object (base item object)
     * $wpcf->repeater - Repetitive field object
     */
    // Set field object
    $wpcf->field = new WPCF_Field();
    // Set fields object
    $wpcf->fields = new WPCF_Fields();
    // Set template object
    $wpcf->template = new WPCF_Template();
    // Set repeater object
    $wpcf->repeater = new WPCF_Repeater();
    // Set relationship object
    $wpcf->relationship = new WPCF_Relationship();
    // Set conditional object
    $wpcf->conditional = new WPCF_Conditional();
    // Set validate object
    $wpcf->validation = new WPCF_Validation();
    // Set import export objects
    $wpcf->import = new WPCF_Import_Export();
    $wpcf->export = new WPCF_Import_Export();
    // Set API object
    $wpcf->api = new WPCF_Api();
    // Set post object
    $wpcf->post = new stdClass();
    // Set post types object
    $wpcf->post_types = new WPCF_Post_Types();
    // Define exceptions - privileged plugins and their data
    $wpcf->toolset_post_types = array('view', 'view-template', 'cred-form');
    $wpcf->excluded_post_types = array('revision', 'view', 'view-template', 'cred-form', 'nav_menu_item', 'attachment', 'mediapage');
    // Init custom types and taxonomies
    wpcf_init_custom_types_taxonomies();
    /*
     * TODO Check why we enabled this
     * 
     * I think because of CRED or Views using Types admin functions on frontend
     * Does this need review?
     */
    if (defined('DOING_AJAX')) {
        require_once WPCF_EMBEDDED_ABSPATH . '/frontend.php';
    }
    // Check if import/export request is going on
    wpcf_embedded_check_import();
    // Set debugging
    if (!defined('WPCF_DEBUG')) {
        define('WPCF_DEBUG', false);
    }
    if (WPCF_DEBUG) {
        $wpcf->debug = new stdClass();
        require WPCF_INC_ABSPATH . '/debug.php';
        add_action('wp_footer', 'wpcf_debug', 1.0E+32);
        add_action('admin_footer', 'wpcf_debug', 9.999999999999999E+28);
    }
    do_action('wpcf_after_init');
}