lightspeeddevelopment / lsx-projects

classes/class-lsx-projects-admin.php

Indentation +524 added lines, -524 removed lines

@@ -10,530 +10,530 @@
  */
 class LSX_Projects_Admin {
 
-	public function __construct() {
-		$this->load_classes();
-
-		add_action( 'init', array( $this, 'post_type_setup' ) );
-		add_action( 'init', array( $this, 'taxonomy_setup' ) );
-		add_action( 'init', array( $this, 'taxonomy_project_type_setup' ) );
-		add_action( 'init', array( $this, 'taxonomy_project_tag_setup' ) );
-		add_filter( 'cmb2_admin_init', array( $this, 'field_setup' ) );
-		add_filter( 'cmb2_admin_init', array( $this, 'projects_services_metaboxes' ) );
-		add_filter( 'cmb2_admin_init', array( $this, 'projects_testimonials_metaboxes' ) );
-		add_filter( 'cmb2_admin_init', array( $this, 'projects_team_metaboxes' ) );
-		add_filter( 'cmb2_admin_init', array( $this, 'projects_woocommerce_metaboxes' ) );
-		add_filter( 'cmb2_admin_init', array( $this, 'project_field_setup_product' ) );
-		add_action( 'cmb_save_custom', array( $this, 'post_relations' ), 3, 20 );
-		add_action( 'admin_enqueue_scripts', array( $this, 'assets' ) );
-
-		add_filter( 'type_url_form_media', array( $this, 'change_attachment_field_button' ), 20, 1 );
-		add_filter( 'enter_title_here', array( $this, 'change_title_text' ) );
-	}
-
-	/**
-	 * Loads the admin subclasses
-	 */
-	private function load_classes() {
-		require_once LSX_PROJECTS_PATH . 'classes/admin/class-settings.php';
-		$this->settings = \lsx\projects\classes\admin\Settings::get_instance();
-
-		require_once LSX_PROJECTS_PATH . 'classes/admin/class-settings-theme.php';
-		$this->settings_theme = \lsx\projects\classes\admin\Settings_Theme::get_instance();
-	}
-
-	/**
-	 * Register the Project and Product Tag post type
-	 */
-	public function post_type_setup() {
-		$labels = array(
-			'name'               => esc_html_x( 'Projects', 'post type general name', 'lsx-projects' ),
-			'singular_name'      => esc_html_x( 'Project', 'post type singular name', 'lsx-projects' ),
-			'add_new'            => esc_html_x( 'Add New', 'post type general name', 'lsx-projects' ),
-			'add_new_item'       => esc_html__( 'Add New Project', 'lsx-projects' ),
-			'edit_item'          => esc_html__( 'Edit Project', 'lsx-projects' ),
-			'new_item'           => esc_html__( 'New Project', 'lsx-projects' ),
-			'all_items'          => esc_html__( 'All Projects', 'lsx-projects' ),
-			'view_item'          => esc_html__( 'View Project', 'lsx-projects' ),
-			'search_items'       => esc_html__( 'Search Projects', 'lsx-projects' ),
-			'not_found'          => esc_html__( 'No projects found', 'lsx-projects' ),
-			'not_found_in_trash' => esc_html__( 'No projects found in Trash', 'lsx-projects' ),
-			'parent_item_colon'  => '',
-			'menu_name'          => esc_html_x( 'Projects', 'admin menu', 'lsx-projects' ),
-		);
-
-		$args = array(
-			'labels'             => $labels,
-			'public'             => true,
-			'publicly_queryable' => true,
-			'show_ui'            => true,
-			'show_in_menu'       => true,
-			'menu_icon'          => 'dashicons-portfolio',
-			'query_var'          => true,
-			'rewrite'            => array(
-				'slug' => 'portfolio',
-			),
-			'capability_type'    => 'post',
-			'has_archive'        => 'portfolio',
-			'hierarchical'       => false,
-			'menu_position'      => null,
-			'supports'           => array(
-				'title',
-				'editor',
-				'thumbnail',
-				'excerpt',
-				'custom-fields',
-			),
-			'show_in_rest'       => true,
-		);
-
-		register_post_type( 'project', $args );
-	}
-
-	/**
-	 * Register the Group taxonomy
-	 */
-	public function taxonomy_setup() {
-		$labels = array(
-			'name'              => esc_html_x( 'Project Groups', 'taxonomy general name', 'lsx-projects' ),
-			'singular_name'     => esc_html_x( 'Group', 'taxonomy singular name', 'lsx-projects' ),
-			'search_items'      => esc_html__( 'Search Groups', 'lsx-projects' ),
-			'all_items'         => esc_html__( 'All Groups', 'lsx-projects' ),
-			'parent_item'       => esc_html__( 'Parent Group', 'lsx-projects' ),
-			'parent_item_colon' => esc_html__( 'Parent Group:', 'lsx-projects' ),
-			'edit_item'         => esc_html__( 'Edit Group', 'lsx-projects' ),
-			'update_item'       => esc_html__( 'Update Group', 'lsx-projects' ),
-			'add_new_item'      => esc_html__( 'Add New Group', 'lsx-projects' ),
-			'new_item_name'     => esc_html__( 'New Group Name', 'lsx-projects' ),
-			'menu_name'         => esc_html__( 'Groups', 'lsx-projects' ),
-		);
-
-		$args = array(
-			'hierarchical'      => true,
-			'labels'            => $labels,
-			'show_ui'           => true,
-			'show_admin_column' => true,
-			'query_var'         => true,
-			'rewrite'           => array(
-				'slug' => 'portfolio-group',
-			),
-		);
-
-		register_taxonomy( 'project-group', array( 'project' ), $args );
-	}
-
-	/**
-	 * Register the Type taxonomy
-	 */
-	public function taxonomy_project_type_setup() {
-		$labels = array(
-			'name'              => esc_html_x( 'Project Types', 'taxonomy general name', 'lsx-projects' ),
-			'singular_name'     => esc_html_x( 'Type', 'taxonomy singular name', 'lsx-projects' ),
-			'search_items'      => esc_html__( 'Search Types', 'lsx-projects' ),
-			'all_items'         => esc_html__( 'All Types', 'lsx-projects' ),
-			'parent_item'       => esc_html__( 'Parent Type', 'lsx-projects' ),
-			'parent_item_colon' => esc_html__( 'Parent Type:', 'lsx-projects' ),
-			'edit_item'         => esc_html__( 'Edit Type', 'lsx-projects' ),
-			'update_item'       => esc_html__( 'Update Type', 'lsx-projects' ),
-			'add_new_item'      => esc_html__( 'Add New Type', 'lsx-projects' ),
-			'new_item_name'     => esc_html__( 'New Type Name', 'lsx-projects' ),
-			'menu_name'         => esc_html__( 'Types', 'lsx-projects' ),
-		);
-
-		$args = array(
-			'hierarchical'      => true,
-			'labels'            => $labels,
-			'show_ui'           => true,
-			'show_admin_column' => true,
-			'query_var'         => true,
-			'rewrite'           => array(
-				'slug' => 'project-type',
-			),
-			'show_in_rest'      => true,
-		);
-
-		register_taxonomy( 'project-type', array( 'project' ), $args );
-	}
-
-	/**
-	 * Register the Tag taxonomy
-	 */
-	public function taxonomy_project_tag_setup() {
-		$labels = array(
-			'name'              => esc_html_x( 'Project Tags', 'taxonomy general name', 'lsx-projects' ),
-			'singular_name'     => esc_html_x( 'Tag', 'taxonomy singular name', 'lsx-projects' ),
-			'search_items'      => esc_html__( 'Search Tags', 'lsx-projects' ),
-			'all_items'         => esc_html__( 'All Tags', 'lsx-projects' ),
-			'parent_item'       => esc_html__( 'Parent Tag', 'lsx-projects' ),
-			'parent_item_colon' => esc_html__( 'Parent Tag:', 'lsx-projects' ),
-			'edit_item'         => esc_html__( 'Edit Tag', 'lsx-projects' ),
-			'update_item'       => esc_html__( 'Update Tag', 'lsx-projects' ),
-			'add_new_item'      => esc_html__( 'Add New Tag', 'lsx-projects' ),
-			'new_item_name'     => esc_html__( 'New Tag Name', 'lsx-projects' ),
-			'menu_name'         => esc_html__( 'Tags', 'lsx-projects' ),
-		);
-
-		$args = array(
-			'hierarchical'      => true,
-			'labels'            => $labels,
-			'show_ui'           => true,
-			'show_admin_column' => true,
-			'query_var'         => true,
-			'rewrite'           => array(
-				'slug' => 'project-tag',
-			),
-			'show_in_rest'      => true,
-		);
-
-		register_taxonomy( 'project-tag', array( 'project' ), $args );
-	}
-
-	/**
-	 * Add metabox with custom fields to the Project post type
-	 */
-	public function field_setup() {
-		$prefix = 'lsx_project_';
-
-		$cmb = new_cmb2_box(
-			array(
-				'id'           => $prefix . '_project',
-				'title'        => __( 'General', 'lsx-projects' ),
-				'object_types' => 'project',
-				'context'      => 'normal',
-				'priority'     => 'low',
-				'show_names'   => true,
-			)
-		);
-
-		$cmb->add_field(
-			array(
-				'name'         => esc_html__( 'Featured:', 'lsx-projects' ),
-				'id'           => $prefix . 'featured',
-				'type'         => 'checkbox',
-				'value'        => 1,
-				'default'      => 0,
-				'show_in_rest' => true,
-			)
-		);
-
-		$cmb->add_field(
-			array(
-				'name'         => esc_html__( 'Client:', 'lsx-projects' ),
-				'id'           => $prefix . 'client',
-				'type'         => 'text',
-				'show_in_rest' => true,
-			)
-		);
-
-		$cmb->add_field(
-			array(
-				'name'         => esc_html__( 'Client logo:', 'lsx-projects' ),
-				'id'           => $prefix . 'client_logo',
-				'type'         => 'file',
-				'desc'         => esc_html__( 'Recommended image size: 320 x 50~60', 'lsx-projects' ),
-				'options'      => array(
-					'url' => false, // Hide the text input for the url.
-				),
-				'text'         => array(
-					'add_upload_file_text' => 'Choose Image',
-				),
-				'show_in_rest' => true,
-			)
-		);
-
-		$cmb->add_field(
-			array(
-				'name'         => esc_html__( 'URL for the finished project:', 'lsx-projects' ),
-				'id'           => $prefix . 'url',
-				'type'         => 'text',
-				'show_in_rest' => true,
-			)
-		);
-	}
-
-	/**
-	 * Project Services Metaboxes.
-	 */
-	public function projects_services_metaboxes() {
-		$prefix = 'lsx_project_';
-
-		$cmb = new_cmb2_box(
-			array(
-				'id'           => $prefix . '_project',
-				'object_types' => 'projects',
-				'context'      => 'normal',
-				'priority'     => 'low',
-				'show_names'   => true,
-			)
-		);
-
-		$cmb->add_field(
-			array(
-				'name'         => esc_html__( 'Services related to this project:', 'lsx-projects' ),
-				'id'           => 'page_to_project',
-				'type'         => 'post_search_ajax',
-				'show_in_rest' => true,
-				'limit'        => 15,
-				'sortable'     => true,
-				'query_args'   => array(
-					'post_type'      => array( 'project' ),
-					'post_status'    => array( 'publish' ),
-					'nopagin'        => true,
-					'posts_per_page' => '50',
-					'orderby'        => 'title',
-					'order'          => 'ASC',
-				),
-			)
-		);
-	}
-
-	/**
-	 * Project Testimonials Metaboxes.
-	 */
-	public function projects_testimonials_metaboxes() {
-		$prefix = 'lsx_project_';
-
-		$cmb = new_cmb2_box(
-			array(
-				'id'           => $prefix . '_project',
-				'object_types' => 'projects',
-				'context'      => 'normal',
-				'priority'     => 'low',
-				'show_names'   => true,
-			)
-		);
-
-		if ( class_exists( 'LSX_Testimonials' ) ) {
-			$cmb->add_field(
-				array(
-					'name'         => esc_html__( 'Testimonials related to this project:', 'lsx-projects' ),
-					'id'           => 'testimonial_to_project',
-					'type'         => 'post_search_ajax',
-					'show_in_rest' => true,
-					'limit'        => 15,
-					'sortable'     => true,
-					'query_args'   => array(
-						'post_type'      => array( 'testimonial' ),
-						'post_status'    => array( 'publish' ),
-						'nopagin'        => true,
-						'posts_per_page' => '50',
-						'orderby'        => 'title',
-						'order'          => 'ASC',
-					),
-				)
-			);
-		}
-	}
-
-	/**
-	 * Project Team Metaboxes.
-	 */
-	public function projects_team_metaboxes() {
-		$prefix = 'lsx_project_';
-
-		$cmb = new_cmb2_box(
-			array(
-				'id'           => $prefix . '_project',
-				'object_types' => 'project',
-				'context'      => 'normal',
-				'priority'     => 'low',
-				'show_names'   => true,
-			)
-		);
-
-		if ( class_exists( 'LSX_Team' ) ) {
-			$cmb->add_field(
-				array(
-					'name'         => esc_html__( 'Team members involved with this project:', 'lsx-projects' ),
-					'id'           => 'team_to_project',
-					'type'         => 'post_search_ajax',
-					'show_in_rest' => true,
-					'limit'        => 15,
-					'sortable'     => true,
-					'query_args'   => array(
-						'post_type'      => array( 'team' ),
-						'post_status'    => array( 'publish' ),
-						'nopagin'        => true,
-						'posts_per_page' => '50',
-						'orderby'        => 'title',
-						'order'          => 'ASC',
-					),
-				)
-			);
-		}
-	}
-
-	/**
-	 * Project Woocommerce Metaboxes.
-	 */
-	public function projects_woocommerce_metaboxes() {
-		$prefix = 'lsx_project_';
-
-		$cmb = new_cmb2_box(
-			array(
-				'id'           => $prefix . '_project',
-				'object_types' => 'projects',
-				'context'      => 'normal',
-				'priority'     => 'low',
-				'show_names'   => true,
-			)
-		);
-
-		if ( class_exists( 'woocommerce' ) ) {
-			$cmb->add_field(
-				array(
-					'name'         => esc_html__( 'Products used for this project:', 'lsx-projects' ),
-					'id'           => 'product_to_project',
-					'type'         => 'post_search_ajax',
-					'show_in_rest' => true,
-					'limit'        => 15,
-					'sortable'     => true,
-					'query_args'   => array(
-						'post_type'      => array( 'product' ),
-						'post_status'    => array( 'publish' ),
-						'nopagin'        => true,
-						'posts_per_page' => '50',
-						'orderby'        => 'title',
-						'order'          => 'ASC',
-					),
-				)
-			);
-		}
-	}
-
-	/**
-	 * Add Alt Product metabox with custom fields to the Project post type
-	 */
-	public function project_field_setup_product() {
-		$prefix = 'lsx_project_';
-
-		$cmb = new_cmb2_box(
-			array(
-				'id'           => $prefix . '_project',
-				'title'        => __( 'General', 'lsx-projects' ),
-				'object_types' => 'project',
-				'context'      => 'normal',
-				'priority'     => 'low',
-				'show_names'   => true,
-			)
-		);
-
-		$tip_group = $cmb->add_field(
-			array(
-				'id'      => $prefix . '_alt_products',
-				'type'    => 'group',
-				'options' => array(
-					'group_title'   => __( 'Alternative Products', 'lsx-projects' ),
-					'add_button'    => __( 'Add Product', 'lsx-projects' ),
-					'remove_button' => __( 'Remove Product', 'lsx-projects' ),
-					'sortable'      => true,
-				),
-				'classes' => 'lsx-admin-row',
-			)
-		);
-
-		$cmb->add_group_field(
-			$tip_group,
-			array(
-				'name'         => esc_html__( 'Alt Product Name:', 'lsx-projects' ),
-				'id'           => $prefix . 'alt_product_title',
-				'type'         => 'text',
-				'show_in_rest' => true,
-			)
-		);
-
-		$cmb->add_group_field(
-			$tip_group,
-			array(
-				'name'         => esc_html__( 'Alt Product Link:', 'lsx-projects' ),
-				'id'           => $prefix . 'alt_product_link',
-				'type'         => 'text',
-				'show_in_rest' => true,
-			)
-		);
-
-	}
-
-	/**
-	 * Sets up the "post relations".
-	 */
-	public function post_relations( $post_id, $field, $value ) {
-		$connections = array(
-			// 'project_to_project',
-
-			'page_to_project',
-			'project_to_page',
-
-			'project_to_service',
-			'service_to_project',
-
-			'project_to_testimonial',
-			'testimonial_to_project',
-
-			'project_to_team',
-			'team_to_project',
-		);
-
-		if ( in_array( $field['id'], $connections ) ) {
-			$this->save_related_post( $connections, $post_id, $field, $value );
-		}
-	}
-
-	/**
-	 * Save the reverse post relation.
-	 */
-	public function save_related_post( $connections, $post_id, $field, $value ) {
-		$ids = explode( '_to_', $field['id'] );
-		$relation = $ids[1] . '_to_' . $ids[0];
-
-		if ( in_array( $relation, $connections ) ) {
-			$previous_values = get_post_meta( $post_id, $field['id'], false );
-
-			if ( ! empty( $previous_values ) ) {
-				foreach ( $previous_values as $v ) {
-					delete_post_meta( $v, $relation, $post_id );
-				}
-			}
-
-			if ( is_array( $value ) ) {
-				foreach ( $value as $v ) {
-					if ( ! empty( $v ) ) {
-						add_post_meta( $v, $relation, $post_id );
-					}
-				}
-			}
-		}
-	}
-
-	public function assets() {
-		//wp_enqueue_media();
-		wp_enqueue_script( 'media-upload' );
-		wp_enqueue_script( 'thickbox' );
-		wp_enqueue_style( 'thickbox' );
-
-		wp_enqueue_script( 'lsx-projects-admin', LSX_PROJECTS_URL . 'assets/js/lsx-projects-admin.min.js', array( 'jquery' ), LSX_PROJECTS_VER, true );
-		wp_enqueue_style( 'lsx-projects-admin', LSX_PROJECTS_URL . 'assets/css/lsx-projects-admin.css', array(), LSX_PROJECTS_VER );
-	}
-
-	/**
-	 * Change the "Insert into Post" button text when media modal is used for feature images
-	 */
-	public function change_attachment_field_button( $html ) {
-		if ( isset( $_GET['feature_image_text_button'] ) ) {
-			$html = str_replace( 'value="Insert into Post"', sprintf( 'value="%s"', esc_html__( 'Select featured image', 'lsx-projects' ) ), $html );
-		}
-
-		return $html;
-	}
-
-	public function change_title_text( $title ) {
-		$screen = get_current_screen();
-
-		if ( 'project' === $screen->post_type ) {
-			$title = esc_attr__( 'Enter project title', 'lsx-projects' );
-		}
-
-		return $title;
-	}
+     public function __construct() {
+          $this->load_classes();
+
+          add_action( 'init', array( $this, 'post_type_setup' ) );
+          add_action( 'init', array( $this, 'taxonomy_setup' ) );
+          add_action( 'init', array( $this, 'taxonomy_project_type_setup' ) );
+          add_action( 'init', array( $this, 'taxonomy_project_tag_setup' ) );
+          add_filter( 'cmb2_admin_init', array( $this, 'field_setup' ) );
+          add_filter( 'cmb2_admin_init', array( $this, 'projects_services_metaboxes' ) );
+          add_filter( 'cmb2_admin_init', array( $this, 'projects_testimonials_metaboxes' ) );
+          add_filter( 'cmb2_admin_init', array( $this, 'projects_team_metaboxes' ) );
+          add_filter( 'cmb2_admin_init', array( $this, 'projects_woocommerce_metaboxes' ) );
+          add_filter( 'cmb2_admin_init', array( $this, 'project_field_setup_product' ) );
+          add_action( 'cmb_save_custom', array( $this, 'post_relations' ), 3, 20 );
+          add_action( 'admin_enqueue_scripts', array( $this, 'assets' ) );
+
+          add_filter( 'type_url_form_media', array( $this, 'change_attachment_field_button' ), 20, 1 );
+          add_filter( 'enter_title_here', array( $this, 'change_title_text' ) );
+     }
+
+     /**
+      * Loads the admin subclasses
+      */
+     private function load_classes() {
+          require_once LSX_PROJECTS_PATH . 'classes/admin/class-settings.php';
+          $this->settings = \lsx\projects\classes\admin\Settings::get_instance();
+
+          require_once LSX_PROJECTS_PATH . 'classes/admin/class-settings-theme.php';
+          $this->settings_theme = \lsx\projects\classes\admin\Settings_Theme::get_instance();
+     }
+
+     /**
+      * Register the Project and Product Tag post type
+      */
+     public function post_type_setup() {
+          $labels = array(
+               'name'               => esc_html_x( 'Projects', 'post type general name', 'lsx-projects' ),
+               'singular_name'      => esc_html_x( 'Project', 'post type singular name', 'lsx-projects' ),
+               'add_new'            => esc_html_x( 'Add New', 'post type general name', 'lsx-projects' ),
+               'add_new_item'       => esc_html__( 'Add New Project', 'lsx-projects' ),
+               'edit_item'          => esc_html__( 'Edit Project', 'lsx-projects' ),
+               'new_item'           => esc_html__( 'New Project', 'lsx-projects' ),
+               'all_items'          => esc_html__( 'All Projects', 'lsx-projects' ),
+               'view_item'          => esc_html__( 'View Project', 'lsx-projects' ),
+               'search_items'       => esc_html__( 'Search Projects', 'lsx-projects' ),
+               'not_found'          => esc_html__( 'No projects found', 'lsx-projects' ),
+               'not_found_in_trash' => esc_html__( 'No projects found in Trash', 'lsx-projects' ),
+               'parent_item_colon'  => '',
+               'menu_name'          => esc_html_x( 'Projects', 'admin menu', 'lsx-projects' ),
+          );
+
+          $args = array(
+               'labels'             => $labels,
+               'public'             => true,
+               'publicly_queryable' => true,
+               'show_ui'            => true,
+               'show_in_menu'       => true,
+               'menu_icon'          => 'dashicons-portfolio',
+               'query_var'          => true,
+               'rewrite'            => array(
+                    'slug' => 'portfolio',
+               ),
+               'capability_type'    => 'post',
+               'has_archive'        => 'portfolio',
+               'hierarchical'       => false,
+               'menu_position'      => null,
+               'supports'           => array(
+                    'title',
+                    'editor',
+                    'thumbnail',
+                    'excerpt',
+                    'custom-fields',
+               ),
+               'show_in_rest'       => true,
+          );
+
+          register_post_type( 'project', $args );
+     }
+
+     /**
+      * Register the Group taxonomy
+      */
+     public function taxonomy_setup() {
+          $labels = array(
+               'name'              => esc_html_x( 'Project Groups', 'taxonomy general name', 'lsx-projects' ),
+               'singular_name'     => esc_html_x( 'Group', 'taxonomy singular name', 'lsx-projects' ),
+               'search_items'      => esc_html__( 'Search Groups', 'lsx-projects' ),
+               'all_items'         => esc_html__( 'All Groups', 'lsx-projects' ),
+               'parent_item'       => esc_html__( 'Parent Group', 'lsx-projects' ),
+               'parent_item_colon' => esc_html__( 'Parent Group:', 'lsx-projects' ),
+               'edit_item'         => esc_html__( 'Edit Group', 'lsx-projects' ),
+               'update_item'       => esc_html__( 'Update Group', 'lsx-projects' ),
+               'add_new_item'      => esc_html__( 'Add New Group', 'lsx-projects' ),
+               'new_item_name'     => esc_html__( 'New Group Name', 'lsx-projects' ),
+               'menu_name'         => esc_html__( 'Groups', 'lsx-projects' ),
+          );
+
+          $args = array(
+               'hierarchical'      => true,
+               'labels'            => $labels,
+               'show_ui'           => true,
+               'show_admin_column' => true,
+               'query_var'         => true,
+               'rewrite'           => array(
+                    'slug' => 'portfolio-group',
+               ),
+          );
+
+          register_taxonomy( 'project-group', array( 'project' ), $args );
+     }
+
+     /**
+      * Register the Type taxonomy
+      */
+     public function taxonomy_project_type_setup() {
+          $labels = array(
+               'name'              => esc_html_x( 'Project Types', 'taxonomy general name', 'lsx-projects' ),
+               'singular_name'     => esc_html_x( 'Type', 'taxonomy singular name', 'lsx-projects' ),
+               'search_items'      => esc_html__( 'Search Types', 'lsx-projects' ),
+               'all_items'         => esc_html__( 'All Types', 'lsx-projects' ),
+               'parent_item'       => esc_html__( 'Parent Type', 'lsx-projects' ),
+               'parent_item_colon' => esc_html__( 'Parent Type:', 'lsx-projects' ),
+               'edit_item'         => esc_html__( 'Edit Type', 'lsx-projects' ),
+               'update_item'       => esc_html__( 'Update Type', 'lsx-projects' ),
+               'add_new_item'      => esc_html__( 'Add New Type', 'lsx-projects' ),
+               'new_item_name'     => esc_html__( 'New Type Name', 'lsx-projects' ),
+               'menu_name'         => esc_html__( 'Types', 'lsx-projects' ),
+          );
+
+          $args = array(
+               'hierarchical'      => true,
+               'labels'            => $labels,
+               'show_ui'           => true,
+               'show_admin_column' => true,
+               'query_var'         => true,
+               'rewrite'           => array(
+                    'slug' => 'project-type',
+               ),
+               'show_in_rest'      => true,
+          );
+
+          register_taxonomy( 'project-type', array( 'project' ), $args );
+     }
+
+     /**
+      * Register the Tag taxonomy
+      */
+     public function taxonomy_project_tag_setup() {
+          $labels = array(
+               'name'              => esc_html_x( 'Project Tags', 'taxonomy general name', 'lsx-projects' ),
+               'singular_name'     => esc_html_x( 'Tag', 'taxonomy singular name', 'lsx-projects' ),
+               'search_items'      => esc_html__( 'Search Tags', 'lsx-projects' ),
+               'all_items'         => esc_html__( 'All Tags', 'lsx-projects' ),
+               'parent_item'       => esc_html__( 'Parent Tag', 'lsx-projects' ),
+               'parent_item_colon' => esc_html__( 'Parent Tag:', 'lsx-projects' ),
+               'edit_item'         => esc_html__( 'Edit Tag', 'lsx-projects' ),
+               'update_item'       => esc_html__( 'Update Tag', 'lsx-projects' ),
+               'add_new_item'      => esc_html__( 'Add New Tag', 'lsx-projects' ),
+               'new_item_name'     => esc_html__( 'New Tag Name', 'lsx-projects' ),
+               'menu_name'         => esc_html__( 'Tags', 'lsx-projects' ),
+          );
+
+          $args = array(
+               'hierarchical'      => true,
+               'labels'            => $labels,
+               'show_ui'           => true,
+               'show_admin_column' => true,
+               'query_var'         => true,
+               'rewrite'           => array(
+                    'slug' => 'project-tag',
+               ),
+               'show_in_rest'      => true,
+          );
+
+          register_taxonomy( 'project-tag', array( 'project' ), $args );
+     }
+
+     /**
+      * Add metabox with custom fields to the Project post type
+      */
+     public function field_setup() {
+          $prefix = 'lsx_project_';
+
+          $cmb = new_cmb2_box(
+               array(
+                    'id'           => $prefix . '_project',
+                    'title'        => __( 'General', 'lsx-projects' ),
+                    'object_types' => 'project',
+                    'context'      => 'normal',
+                    'priority'     => 'low',
+                    'show_names'   => true,
+               )
+          );
+
+          $cmb->add_field(
+               array(
+                    'name'         => esc_html__( 'Featured:', 'lsx-projects' ),
+                    'id'           => $prefix . 'featured',
+                    'type'         => 'checkbox',
+                    'value'        => 1,
+                    'default'      => 0,
+                    'show_in_rest' => true,
+               )
+          );
+
+          $cmb->add_field(
+               array(
+                    'name'         => esc_html__( 'Client:', 'lsx-projects' ),
+                    'id'           => $prefix . 'client',
+                    'type'         => 'text',
+                    'show_in_rest' => true,
+               )
+          );
+
+          $cmb->add_field(
+               array(
+                    'name'         => esc_html__( 'Client logo:', 'lsx-projects' ),
+                    'id'           => $prefix . 'client_logo',
+                    'type'         => 'file',
+                    'desc'         => esc_html__( 'Recommended image size: 320 x 50~60', 'lsx-projects' ),
+                    'options'      => array(
+                         'url' => false, // Hide the text input for the url.
+                    ),
+                    'text'         => array(
+                         'add_upload_file_text' => 'Choose Image',
+                    ),
+                    'show_in_rest' => true,
+               )
+          );
+
+          $cmb->add_field(
+               array(
+                    'name'         => esc_html__( 'URL for the finished project:', 'lsx-projects' ),
+                    'id'           => $prefix . 'url',
+                    'type'         => 'text',
+                    'show_in_rest' => true,
+               )
+          );
+     }
+
+     /**
+      * Project Services Metaboxes.
+      */
+     public function projects_services_metaboxes() {
+          $prefix = 'lsx_project_';
+
+          $cmb = new_cmb2_box(
+               array(
+                    'id'           => $prefix . '_project',
+                    'object_types' => 'projects',
+                    'context'      => 'normal',
+                    'priority'     => 'low',
+                    'show_names'   => true,
+               )
+          );
+
+          $cmb->add_field(
+               array(
+                    'name'         => esc_html__( 'Services related to this project:', 'lsx-projects' ),
+                    'id'           => 'page_to_project',
+                    'type'         => 'post_search_ajax',
+                    'show_in_rest' => true,
+                    'limit'        => 15,
+                    'sortable'     => true,
+                    'query_args'   => array(
+                         'post_type'      => array( 'project' ),
+                         'post_status'    => array( 'publish' ),
+                         'nopagin'        => true,
+                         'posts_per_page' => '50',
+                         'orderby'        => 'title',
+                         'order'          => 'ASC',
+                    ),
+               )
+          );
+     }
+
+     /**
+      * Project Testimonials Metaboxes.
+      */
+     public function projects_testimonials_metaboxes() {
+          $prefix = 'lsx_project_';
+
+          $cmb = new_cmb2_box(
+               array(
+                    'id'           => $prefix . '_project',
+                    'object_types' => 'projects',
+                    'context'      => 'normal',
+                    'priority'     => 'low',
+                    'show_names'   => true,
+               )
+          );
+
+          if ( class_exists( 'LSX_Testimonials' ) ) {
+               $cmb->add_field(
+                    array(
+                         'name'         => esc_html__( 'Testimonials related to this project:', 'lsx-projects' ),
+                         'id'           => 'testimonial_to_project',
+                         'type'         => 'post_search_ajax',
+                         'show_in_rest' => true,
+                         'limit'        => 15,
+                         'sortable'     => true,
+                         'query_args'   => array(
+                              'post_type'      => array( 'testimonial' ),
+                              'post_status'    => array( 'publish' ),
+                              'nopagin'        => true,
+                              'posts_per_page' => '50',
+                              'orderby'        => 'title',
+                              'order'          => 'ASC',
+                         ),
+                    )
+               );
+          }
+     }
+
+     /**
+      * Project Team Metaboxes.
+      */
+     public function projects_team_metaboxes() {
+          $prefix = 'lsx_project_';
+
+          $cmb = new_cmb2_box(
+               array(
+                    'id'           => $prefix . '_project',
+                    'object_types' => 'project',
+                    'context'      => 'normal',
+                    'priority'     => 'low',
+                    'show_names'   => true,
+               )
+          );
+
+          if ( class_exists( 'LSX_Team' ) ) {
+               $cmb->add_field(
+                    array(
+                         'name'         => esc_html__( 'Team members involved with this project:', 'lsx-projects' ),
+                         'id'           => 'team_to_project',
+                         'type'         => 'post_search_ajax',
+                         'show_in_rest' => true,
+                         'limit'        => 15,
+                         'sortable'     => true,
+                         'query_args'   => array(
+                              'post_type'      => array( 'team' ),
+                              'post_status'    => array( 'publish' ),
+                              'nopagin'        => true,
+                              'posts_per_page' => '50',
+                              'orderby'        => 'title',
+                              'order'          => 'ASC',
+                         ),
+                    )
+               );
+          }
+     }
+
+     /**
+      * Project Woocommerce Metaboxes.
+      */
+     public function projects_woocommerce_metaboxes() {
+          $prefix = 'lsx_project_';
+
+          $cmb = new_cmb2_box(
+               array(
+                    'id'           => $prefix . '_project',
+                    'object_types' => 'projects',
+                    'context'      => 'normal',
+                    'priority'     => 'low',
+                    'show_names'   => true,
+               )
+          );
+
+          if ( class_exists( 'woocommerce' ) ) {
+               $cmb->add_field(
+                    array(
+                         'name'         => esc_html__( 'Products used for this project:', 'lsx-projects' ),
+                         'id'           => 'product_to_project',
+                         'type'         => 'post_search_ajax',
+                         'show_in_rest' => true,
+                         'limit'        => 15,
+                         'sortable'     => true,
+                         'query_args'   => array(
+                              'post_type'      => array( 'product' ),
+                              'post_status'    => array( 'publish' ),
+                              'nopagin'        => true,
+                              'posts_per_page' => '50',
+                              'orderby'        => 'title',
+                              'order'          => 'ASC',
+                         ),
+                    )
+               );
+          }
+     }
+
+     /**
+      * Add Alt Product metabox with custom fields to the Project post type
+      */
+     public function project_field_setup_product() {
+          $prefix = 'lsx_project_';
+
+          $cmb = new_cmb2_box(
+               array(
+                    'id'           => $prefix . '_project',
+                    'title'        => __( 'General', 'lsx-projects' ),
+                    'object_types' => 'project',
+                    'context'      => 'normal',
+                    'priority'     => 'low',
+                    'show_names'   => true,
+               )
+          );
+
+          $tip_group = $cmb->add_field(
+               array(
+                    'id'      => $prefix . '_alt_products',
+                    'type'    => 'group',
+                    'options' => array(
+                         'group_title'   => __( 'Alternative Products', 'lsx-projects' ),
+                         'add_button'    => __( 'Add Product', 'lsx-projects' ),
+                         'remove_button' => __( 'Remove Product', 'lsx-projects' ),
+                         'sortable'      => true,
+                    ),
+                    'classes' => 'lsx-admin-row',
+               )
+          );
+
+          $cmb->add_group_field(
+               $tip_group,
+               array(
+                    'name'         => esc_html__( 'Alt Product Name:', 'lsx-projects' ),
+                    'id'           => $prefix . 'alt_product_title',
+                    'type'         => 'text',
+                    'show_in_rest' => true,
+               )
+          );
+
+          $cmb->add_group_field(
+               $tip_group,
+               array(
+                    'name'         => esc_html__( 'Alt Product Link:', 'lsx-projects' ),
+                    'id'           => $prefix . 'alt_product_link',
+                    'type'         => 'text',
+                    'show_in_rest' => true,
+               )
+          );
+
+     }
+
+     /**
+      * Sets up the "post relations".
+      */
+     public function post_relations( $post_id, $field, $value ) {
+          $connections = array(
+               // 'project_to_project',
+
+               'page_to_project',
+               'project_to_page',
+
+               'project_to_service',
+               'service_to_project',
+
+               'project_to_testimonial',
+               'testimonial_to_project',
+
+               'project_to_team',
+               'team_to_project',
+          );
+
+          if ( in_array( $field['id'], $connections ) ) {
+               $this->save_related_post( $connections, $post_id, $field, $value );
+          }
+     }
+
+     /**
+      * Save the reverse post relation.
+      */
+     public function save_related_post( $connections, $post_id, $field, $value ) {
+          $ids = explode( '_to_', $field['id'] );
+          $relation = $ids[1] . '_to_' . $ids[0];
+
+          if ( in_array( $relation, $connections ) ) {
+               $previous_values = get_post_meta( $post_id, $field['id'], false );
+
+               if ( ! empty( $previous_values ) ) {
+                    foreach ( $previous_values as $v ) {
+                         delete_post_meta( $v, $relation, $post_id );
+                    }
+               }
+
+               if ( is_array( $value ) ) {
+                    foreach ( $value as $v ) {
+                         if ( ! empty( $v ) ) {
+                              add_post_meta( $v, $relation, $post_id );
+                         }
+                    }
+               }
+          }
+     }
+
+     public function assets() {
+          //wp_enqueue_media();
+          wp_enqueue_script( 'media-upload' );
+          wp_enqueue_script( 'thickbox' );
+          wp_enqueue_style( 'thickbox' );
+
+          wp_enqueue_script( 'lsx-projects-admin', LSX_PROJECTS_URL . 'assets/js/lsx-projects-admin.min.js', array( 'jquery' ), LSX_PROJECTS_VER, true );
+          wp_enqueue_style( 'lsx-projects-admin', LSX_PROJECTS_URL . 'assets/css/lsx-projects-admin.css', array(), LSX_PROJECTS_VER );
+     }
+
+     /**
+      * Change the "Insert into Post" button text when media modal is used for feature images
+      */
+     public function change_attachment_field_button( $html ) {
+          if ( isset( $_GET['feature_image_text_button'] ) ) {
+               $html = str_replace( 'value="Insert into Post"', sprintf( 'value="%s"', esc_html__( 'Select featured image', 'lsx-projects' ) ), $html );
+          }
+
+          return $html;
+     }
+
+     public function change_title_text( $title ) {
+          $screen = get_current_screen();
+
+          if ( 'project' === $screen->post_type ) {
+               $title = esc_attr__( 'Enter project title', 'lsx-projects' );
+          }
+
+          return $title;
+     }
 }
 
 $lsx_projects_admin = new LSX_Projects_Admin();

Spacing +116 added lines, -116 removed lines

@@ -13,21 +13,21 @@ 
 	public function __construct() {
 		$this->load_classes();
 
-		add_action( 'init', array( $this, 'post_type_setup' ) );
-		add_action( 'init', array( $this, 'taxonomy_setup' ) );
-		add_action( 'init', array( $this, 'taxonomy_project_type_setup' ) );
-		add_action( 'init', array( $this, 'taxonomy_project_tag_setup' ) );
-		add_filter( 'cmb2_admin_init', array( $this, 'field_setup' ) );
-		add_filter( 'cmb2_admin_init', array( $this, 'projects_services_metaboxes' ) );
-		add_filter( 'cmb2_admin_init', array( $this, 'projects_testimonials_metaboxes' ) );
-		add_filter( 'cmb2_admin_init', array( $this, 'projects_team_metaboxes' ) );
-		add_filter( 'cmb2_admin_init', array( $this, 'projects_woocommerce_metaboxes' ) );
-		add_filter( 'cmb2_admin_init', array( $this, 'project_field_setup_product' ) );
-		add_action( 'cmb_save_custom', array( $this, 'post_relations' ), 3, 20 );
-		add_action( 'admin_enqueue_scripts', array( $this, 'assets' ) );
-
-		add_filter( 'type_url_form_media', array( $this, 'change_attachment_field_button' ), 20, 1 );
-		add_filter( 'enter_title_here', array( $this, 'change_title_text' ) );
+		add_action('init', array($this, 'post_type_setup'));
+		add_action('init', array($this, 'taxonomy_setup'));
+		add_action('init', array($this, 'taxonomy_project_type_setup'));
+		add_action('init', array($this, 'taxonomy_project_tag_setup'));
+		add_filter('cmb2_admin_init', array($this, 'field_setup'));
+		add_filter('cmb2_admin_init', array($this, 'projects_services_metaboxes'));
+		add_filter('cmb2_admin_init', array($this, 'projects_testimonials_metaboxes'));
+		add_filter('cmb2_admin_init', array($this, 'projects_team_metaboxes'));
+		add_filter('cmb2_admin_init', array($this, 'projects_woocommerce_metaboxes'));
+		add_filter('cmb2_admin_init', array($this, 'project_field_setup_product'));
+		add_action('cmb_save_custom', array($this, 'post_relations'), 3, 20);
+		add_action('admin_enqueue_scripts', array($this, 'assets'));
+
+		add_filter('type_url_form_media', array($this, 'change_attachment_field_button'), 20, 1);
+		add_filter('enter_title_here', array($this, 'change_title_text'));
 	}
 
 	/**
@@ -46,19 +46,19 @@ 
 	 */
 	public function post_type_setup() {
 		$labels = array(
-			'name'               => esc_html_x( 'Projects', 'post type general name', 'lsx-projects' ),
-			'singular_name'      => esc_html_x( 'Project', 'post type singular name', 'lsx-projects' ),
-			'add_new'            => esc_html_x( 'Add New', 'post type general name', 'lsx-projects' ),
-			'add_new_item'       => esc_html__( 'Add New Project', 'lsx-projects' ),
-			'edit_item'          => esc_html__( 'Edit Project', 'lsx-projects' ),
-			'new_item'           => esc_html__( 'New Project', 'lsx-projects' ),
-			'all_items'          => esc_html__( 'All Projects', 'lsx-projects' ),
-			'view_item'          => esc_html__( 'View Project', 'lsx-projects' ),
-			'search_items'       => esc_html__( 'Search Projects', 'lsx-projects' ),
-			'not_found'          => esc_html__( 'No projects found', 'lsx-projects' ),
-			'not_found_in_trash' => esc_html__( 'No projects found in Trash', 'lsx-projects' ),
+			'name'               => esc_html_x('Projects', 'post type general name', 'lsx-projects'),
+			'singular_name'      => esc_html_x('Project', 'post type singular name', 'lsx-projects'),
+			'add_new'            => esc_html_x('Add New', 'post type general name', 'lsx-projects'),
+			'add_new_item'       => esc_html__('Add New Project', 'lsx-projects'),
+			'edit_item'          => esc_html__('Edit Project', 'lsx-projects'),
+			'new_item'           => esc_html__('New Project', 'lsx-projects'),
+			'all_items'          => esc_html__('All Projects', 'lsx-projects'),
+			'view_item'          => esc_html__('View Project', 'lsx-projects'),
+			'search_items'       => esc_html__('Search Projects', 'lsx-projects'),
+			'not_found'          => esc_html__('No projects found', 'lsx-projects'),
+			'not_found_in_trash' => esc_html__('No projects found in Trash', 'lsx-projects'),
 			'parent_item_colon'  => '',
-			'menu_name'          => esc_html_x( 'Projects', 'admin menu', 'lsx-projects' ),
+			'menu_name'          => esc_html_x('Projects', 'admin menu', 'lsx-projects'),
 		);
 
 		$args = array(
@@ -86,7 +86,7 @@ 
 			'show_in_rest'       => true,
 		);
 
-		register_post_type( 'project', $args );
+		register_post_type('project', $args);
 	}
 
 	/**
@@ -94,17 +94,17 @@ 
 	 */
 	public function taxonomy_setup() {
 		$labels = array(
-			'name'              => esc_html_x( 'Project Groups', 'taxonomy general name', 'lsx-projects' ),
-			'singular_name'     => esc_html_x( 'Group', 'taxonomy singular name', 'lsx-projects' ),
-			'search_items'      => esc_html__( 'Search Groups', 'lsx-projects' ),
-			'all_items'         => esc_html__( 'All Groups', 'lsx-projects' ),
-			'parent_item'       => esc_html__( 'Parent Group', 'lsx-projects' ),
-			'parent_item_colon' => esc_html__( 'Parent Group:', 'lsx-projects' ),
-			'edit_item'         => esc_html__( 'Edit Group', 'lsx-projects' ),
-			'update_item'       => esc_html__( 'Update Group', 'lsx-projects' ),
-			'add_new_item'      => esc_html__( 'Add New Group', 'lsx-projects' ),
-			'new_item_name'     => esc_html__( 'New Group Name', 'lsx-projects' ),
-			'menu_name'         => esc_html__( 'Groups', 'lsx-projects' ),
+			'name'              => esc_html_x('Project Groups', 'taxonomy general name', 'lsx-projects'),
+			'singular_name'     => esc_html_x('Group', 'taxonomy singular name', 'lsx-projects'),
+			'search_items'      => esc_html__('Search Groups', 'lsx-projects'),
+			'all_items'         => esc_html__('All Groups', 'lsx-projects'),
+			'parent_item'       => esc_html__('Parent Group', 'lsx-projects'),
+			'parent_item_colon' => esc_html__('Parent Group:', 'lsx-projects'),
+			'edit_item'         => esc_html__('Edit Group', 'lsx-projects'),
+			'update_item'       => esc_html__('Update Group', 'lsx-projects'),
+			'add_new_item'      => esc_html__('Add New Group', 'lsx-projects'),
+			'new_item_name'     => esc_html__('New Group Name', 'lsx-projects'),
+			'menu_name'         => esc_html__('Groups', 'lsx-projects'),
 		);
 
 		$args = array(
@@ -118,7 +118,7 @@ 
 			),
 		);
 
-		register_taxonomy( 'project-group', array( 'project' ), $args );
+		register_taxonomy('project-group', array('project'), $args);
 	}
 
 	/**
@@ -126,17 +126,17 @@ 
 	 */
 	public function taxonomy_project_type_setup() {
 		$labels = array(
-			'name'              => esc_html_x( 'Project Types', 'taxonomy general name', 'lsx-projects' ),
-			'singular_name'     => esc_html_x( 'Type', 'taxonomy singular name', 'lsx-projects' ),
-			'search_items'      => esc_html__( 'Search Types', 'lsx-projects' ),
-			'all_items'         => esc_html__( 'All Types', 'lsx-projects' ),
-			'parent_item'       => esc_html__( 'Parent Type', 'lsx-projects' ),
-			'parent_item_colon' => esc_html__( 'Parent Type:', 'lsx-projects' ),
-			'edit_item'         => esc_html__( 'Edit Type', 'lsx-projects' ),
-			'update_item'       => esc_html__( 'Update Type', 'lsx-projects' ),
-			'add_new_item'      => esc_html__( 'Add New Type', 'lsx-projects' ),
-			'new_item_name'     => esc_html__( 'New Type Name', 'lsx-projects' ),
-			'menu_name'         => esc_html__( 'Types', 'lsx-projects' ),
+			'name'              => esc_html_x('Project Types', 'taxonomy general name', 'lsx-projects'),
+			'singular_name'     => esc_html_x('Type', 'taxonomy singular name', 'lsx-projects'),
+			'search_items'      => esc_html__('Search Types', 'lsx-projects'),
+			'all_items'         => esc_html__('All Types', 'lsx-projects'),
+			'parent_item'       => esc_html__('Parent Type', 'lsx-projects'),
+			'parent_item_colon' => esc_html__('Parent Type:', 'lsx-projects'),
+			'edit_item'         => esc_html__('Edit Type', 'lsx-projects'),
+			'update_item'       => esc_html__('Update Type', 'lsx-projects'),
+			'add_new_item'      => esc_html__('Add New Type', 'lsx-projects'),
+			'new_item_name'     => esc_html__('New Type Name', 'lsx-projects'),
+			'menu_name'         => esc_html__('Types', 'lsx-projects'),
 		);
 
 		$args = array(
@@ -151,7 +151,7 @@ 
 			'show_in_rest'      => true,
 		);
 
-		register_taxonomy( 'project-type', array( 'project' ), $args );
+		register_taxonomy('project-type', array('project'), $args);
 	}
 
 	/**
@@ -159,17 +159,17 @@ 
 	 */
 	public function taxonomy_project_tag_setup() {
 		$labels = array(
-			'name'              => esc_html_x( 'Project Tags', 'taxonomy general name', 'lsx-projects' ),
-			'singular_name'     => esc_html_x( 'Tag', 'taxonomy singular name', 'lsx-projects' ),
-			'search_items'      => esc_html__( 'Search Tags', 'lsx-projects' ),
-			'all_items'         => esc_html__( 'All Tags', 'lsx-projects' ),
-			'parent_item'       => esc_html__( 'Parent Tag', 'lsx-projects' ),
-			'parent_item_colon' => esc_html__( 'Parent Tag:', 'lsx-projects' ),
-			'edit_item'         => esc_html__( 'Edit Tag', 'lsx-projects' ),
-			'update_item'       => esc_html__( 'Update Tag', 'lsx-projects' ),
-			'add_new_item'      => esc_html__( 'Add New Tag', 'lsx-projects' ),
-			'new_item_name'     => esc_html__( 'New Tag Name', 'lsx-projects' ),
-			'menu_name'         => esc_html__( 'Tags', 'lsx-projects' ),
+			'name'              => esc_html_x('Project Tags', 'taxonomy general name', 'lsx-projects'),
+			'singular_name'     => esc_html_x('Tag', 'taxonomy singular name', 'lsx-projects'),
+			'search_items'      => esc_html__('Search Tags', 'lsx-projects'),
+			'all_items'         => esc_html__('All Tags', 'lsx-projects'),
+			'parent_item'       => esc_html__('Parent Tag', 'lsx-projects'),
+			'parent_item_colon' => esc_html__('Parent Tag:', 'lsx-projects'),
+			'edit_item'         => esc_html__('Edit Tag', 'lsx-projects'),
+			'update_item'       => esc_html__('Update Tag', 'lsx-projects'),
+			'add_new_item'      => esc_html__('Add New Tag', 'lsx-projects'),
+			'new_item_name'     => esc_html__('New Tag Name', 'lsx-projects'),
+			'menu_name'         => esc_html__('Tags', 'lsx-projects'),
 		);
 
 		$args = array(
@@ -184,7 +184,7 @@ 
 			'show_in_rest'      => true,
 		);
 
-		register_taxonomy( 'project-tag', array( 'project' ), $args );
+		register_taxonomy('project-tag', array('project'), $args);
 	}
 
 	/**
@@ -196,7 +196,7 @@ 
 		$cmb = new_cmb2_box(
 			array(
 				'id'           => $prefix . '_project',
-				'title'        => __( 'General', 'lsx-projects' ),
+				'title'        => __('General', 'lsx-projects'),
 				'object_types' => 'project',
 				'context'      => 'normal',
 				'priority'     => 'low',
@@ -206,7 +206,7 @@ 
 
 		$cmb->add_field(
 			array(
-				'name'         => esc_html__( 'Featured:', 'lsx-projects' ),
+				'name'         => esc_html__('Featured:', 'lsx-projects'),
 				'id'           => $prefix . 'featured',
 				'type'         => 'checkbox',
 				'value'        => 1,
@@ -217,7 +217,7 @@ 
 
 		$cmb->add_field(
 			array(
-				'name'         => esc_html__( 'Client:', 'lsx-projects' ),
+				'name'         => esc_html__('Client:', 'lsx-projects'),
 				'id'           => $prefix . 'client',
 				'type'         => 'text',
 				'show_in_rest' => true,
@@ -226,10 +226,10 @@ 
 
 		$cmb->add_field(
 			array(
-				'name'         => esc_html__( 'Client logo:', 'lsx-projects' ),
+				'name'         => esc_html__('Client logo:', 'lsx-projects'),
 				'id'           => $prefix . 'client_logo',
 				'type'         => 'file',
-				'desc'         => esc_html__( 'Recommended image size: 320 x 50~60', 'lsx-projects' ),
+				'desc'         => esc_html__('Recommended image size: 320 x 50~60', 'lsx-projects'),
 				'options'      => array(
 					'url' => false, // Hide the text input for the url.
 				),
@@ -242,7 +242,7 @@ 
 
 		$cmb->add_field(
 			array(
-				'name'         => esc_html__( 'URL for the finished project:', 'lsx-projects' ),
+				'name'         => esc_html__('URL for the finished project:', 'lsx-projects'),
 				'id'           => $prefix . 'url',
 				'type'         => 'text',
 				'show_in_rest' => true,
@@ -268,15 +268,15 @@ 
 
 		$cmb->add_field(
 			array(
-				'name'         => esc_html__( 'Services related to this project:', 'lsx-projects' ),
+				'name'         => esc_html__('Services related to this project:', 'lsx-projects'),
 				'id'           => 'page_to_project',
 				'type'         => 'post_search_ajax',
 				'show_in_rest' => true,
 				'limit'        => 15,
 				'sortable'     => true,
 				'query_args'   => array(
-					'post_type'      => array( 'project' ),
-					'post_status'    => array( 'publish' ),
+					'post_type'      => array('project'),
+					'post_status'    => array('publish'),
 					'nopagin'        => true,
 					'posts_per_page' => '50',
 					'orderby'        => 'title',
@@ -302,18 +302,18 @@ 
 			)
 		);
 
-		if ( class_exists( 'LSX_Testimonials' ) ) {
+		if (class_exists('LSX_Testimonials')) {
 			$cmb->add_field(
 				array(
-					'name'         => esc_html__( 'Testimonials related to this project:', 'lsx-projects' ),
+					'name'         => esc_html__('Testimonials related to this project:', 'lsx-projects'),
 					'id'           => 'testimonial_to_project',
 					'type'         => 'post_search_ajax',
 					'show_in_rest' => true,
 					'limit'        => 15,
 					'sortable'     => true,
 					'query_args'   => array(
-						'post_type'      => array( 'testimonial' ),
-						'post_status'    => array( 'publish' ),
+						'post_type'      => array('testimonial'),
+						'post_status'    => array('publish'),
 						'nopagin'        => true,
 						'posts_per_page' => '50',
 						'orderby'        => 'title',
@@ -340,18 +340,18 @@ 
 			)
 		);
 
-		if ( class_exists( 'LSX_Team' ) ) {
+		if (class_exists('LSX_Team')) {
 			$cmb->add_field(
 				array(
-					'name'         => esc_html__( 'Team members involved with this project:', 'lsx-projects' ),
+					'name'         => esc_html__('Team members involved with this project:', 'lsx-projects'),
 					'id'           => 'team_to_project',
 					'type'         => 'post_search_ajax',
 					'show_in_rest' => true,
 					'limit'        => 15,
 					'sortable'     => true,
 					'query_args'   => array(
-						'post_type'      => array( 'team' ),
-						'post_status'    => array( 'publish' ),
+						'post_type'      => array('team'),
+						'post_status'    => array('publish'),
 						'nopagin'        => true,
 						'posts_per_page' => '50',
 						'orderby'        => 'title',
@@ -378,18 +378,18 @@ 
 			)
 		);
 
-		if ( class_exists( 'woocommerce' ) ) {
+		if (class_exists('woocommerce')) {
 			$cmb->add_field(
 				array(
-					'name'         => esc_html__( 'Products used for this project:', 'lsx-projects' ),
+					'name'         => esc_html__('Products used for this project:', 'lsx-projects'),
 					'id'           => 'product_to_project',
 					'type'         => 'post_search_ajax',
 					'show_in_rest' => true,
 					'limit'        => 15,
 					'sortable'     => true,
 					'query_args'   => array(
-						'post_type'      => array( 'product' ),
-						'post_status'    => array( 'publish' ),
+						'post_type'      => array('product'),
+						'post_status'    => array('publish'),
 						'nopagin'        => true,
 						'posts_per_page' => '50',
 						'orderby'        => 'title',
@@ -409,7 +409,7 @@ 
 		$cmb = new_cmb2_box(
 			array(
 				'id'           => $prefix . '_project',
-				'title'        => __( 'General', 'lsx-projects' ),
+				'title'        => __('General', 'lsx-projects'),
 				'object_types' => 'project',
 				'context'      => 'normal',
 				'priority'     => 'low',
@@ -422,9 +422,9 @@ 
 				'id'      => $prefix . '_alt_products',
 				'type'    => 'group',
 				'options' => array(
-					'group_title'   => __( 'Alternative Products', 'lsx-projects' ),
-					'add_button'    => __( 'Add Product', 'lsx-projects' ),
-					'remove_button' => __( 'Remove Product', 'lsx-projects' ),
+					'group_title'   => __('Alternative Products', 'lsx-projects'),
+					'add_button'    => __('Add Product', 'lsx-projects'),
+					'remove_button' => __('Remove Product', 'lsx-projects'),
 					'sortable'      => true,
 				),
 				'classes' => 'lsx-admin-row',
@@ -434,7 +434,7 @@ 
 		$cmb->add_group_field(
 			$tip_group,
 			array(
-				'name'         => esc_html__( 'Alt Product Name:', 'lsx-projects' ),
+				'name'         => esc_html__('Alt Product Name:', 'lsx-projects'),
 				'id'           => $prefix . 'alt_product_title',
 				'type'         => 'text',
 				'show_in_rest' => true,
@@ -444,7 +444,7 @@ 
 		$cmb->add_group_field(
 			$tip_group,
 			array(
-				'name'         => esc_html__( 'Alt Product Link:', 'lsx-projects' ),
+				'name'         => esc_html__('Alt Product Link:', 'lsx-projects'),
 				'id'           => $prefix . 'alt_product_link',
 				'type'         => 'text',
 				'show_in_rest' => true,
@@ -456,7 +456,7 @@ 
 	/**
 	 * Sets up the "post relations".
 	 */
-	public function post_relations( $post_id, $field, $value ) {
+	public function post_relations($post_id, $field, $value) {
 		$connections = array(
 			// 'project_to_project',
 
@@ -473,31 +473,31 @@ 
 			'team_to_project',
 		);
 
-		if ( in_array( $field['id'], $connections ) ) {
-			$this->save_related_post( $connections, $post_id, $field, $value );
+		if (in_array($field['id'], $connections)) {
+			$this->save_related_post($connections, $post_id, $field, $value);
 		}
 	}
 
 	/**
 	 * Save the reverse post relation.
 	 */
-	public function save_related_post( $connections, $post_id, $field, $value ) {
-		$ids = explode( '_to_', $field['id'] );
+	public function save_related_post($connections, $post_id, $field, $value) {
+		$ids = explode('_to_', $field['id']);
 		$relation = $ids[1] . '_to_' . $ids[0];
 
-		if ( in_array( $relation, $connections ) ) {
-			$previous_values = get_post_meta( $post_id, $field['id'], false );
+		if (in_array($relation, $connections)) {
+			$previous_values = get_post_meta($post_id, $field['id'], false);
 
-			if ( ! empty( $previous_values ) ) {
-				foreach ( $previous_values as $v ) {
-					delete_post_meta( $v, $relation, $post_id );
+			if ( ! empty($previous_values)) {
+				foreach ($previous_values as $v) {
+					delete_post_meta($v, $relation, $post_id);
 				}
 			}
 
-			if ( is_array( $value ) ) {
-				foreach ( $value as $v ) {
-					if ( ! empty( $v ) ) {
-						add_post_meta( $v, $relation, $post_id );
+			if (is_array($value)) {
+				foreach ($value as $v) {
+					if ( ! empty($v)) {
+						add_post_meta($v, $relation, $post_id);
 					}
 				}
 			}
@@ -506,30 +506,30 @@ 
 
 	public function assets() {
 		//wp_enqueue_media();
-		wp_enqueue_script( 'media-upload' );
-		wp_enqueue_script( 'thickbox' );
-		wp_enqueue_style( 'thickbox' );
+		wp_enqueue_script('media-upload');
+		wp_enqueue_script('thickbox');
+		wp_enqueue_style('thickbox');
 
-		wp_enqueue_script( 'lsx-projects-admin', LSX_PROJECTS_URL . 'assets/js/lsx-projects-admin.min.js', array( 'jquery' ), LSX_PROJECTS_VER, true );
-		wp_enqueue_style( 'lsx-projects-admin', LSX_PROJECTS_URL . 'assets/css/lsx-projects-admin.css', array(), LSX_PROJECTS_VER );
+		wp_enqueue_script('lsx-projects-admin', LSX_PROJECTS_URL . 'assets/js/lsx-projects-admin.min.js', array('jquery'), LSX_PROJECTS_VER, true);
+		wp_enqueue_style('lsx-projects-admin', LSX_PROJECTS_URL . 'assets/css/lsx-projects-admin.css', array(), LSX_PROJECTS_VER);
 	}
 
 	/**
 	 * Change the "Insert into Post" button text when media modal is used for feature images
 	 */
-	public function change_attachment_field_button( $html ) {
-		if ( isset( $_GET['feature_image_text_button'] ) ) {
-			$html = str_replace( 'value="Insert into Post"', sprintf( 'value="%s"', esc_html__( 'Select featured image', 'lsx-projects' ) ), $html );
+	public function change_attachment_field_button($html) {
+		if (isset($_GET['feature_image_text_button'])) {
+			$html = str_replace('value="Insert into Post"', sprintf('value="%s"', esc_html__('Select featured image', 'lsx-projects')), $html);
 		}
 
 		return $html;
 	}
 
-	public function change_title_text( $title ) {
+	public function change_title_text($title) {
 		$screen = get_current_screen();
 
-		if ( 'project' === $screen->post_type ) {
-			$title = esc_attr__( 'Enter project title', 'lsx-projects' );
+		if ('project' === $screen->post_type) {
+			$title = esc_attr__('Enter project title', 'lsx-projects');
 		}
 
 		return $title;