lightspeeddevelopment / lsx-health-plan

classes/post-types/class-tip.php

Indentation +141 added lines, -141 removed lines

@@ -14,152 +14,152 @@
  */
 class Tip {
 
-	/**
-	 * Holds class instance
-	 *
-	 * @since 1.0.0
-	 *
-	 * @var      object \lsx_health_plan\classes\Tip()
-	 */
-	protected static $instance = null;
+     /**
+      * Holds class instance
+      *
+      * @since 1.0.0
+      *
+      * @var      object \lsx_health_plan\classes\Tip()
+      */
+     protected static $instance = null;
 
-	/**
-	 * Holds post_type slug used as an index
-	 *
-	 * @since 1.0.0
-	 *
-	 * @var      string
-	 */
-	public $slug = 'tip';
+     /**
+      * Holds post_type slug used as an index
+      *
+      * @since 1.0.0
+      *
+      * @var      string
+      */
+     public $slug = 'tip';
 
-	/**
-	 * Constructor
-	 */
-	public function __construct() {
-		$this->default_types = array(
-			\lsx_health_plan\functions\get_option( 'endpoint_meal', 'meal' ),
-			\lsx_health_plan\functions\get_option( 'endpoint_exercise_single', 'exercise' ),
-			\lsx_health_plan\functions\get_option( 'endpoint_recipe_single', 'recipe' ),
-			\lsx_health_plan\functions\get_option( 'endpoint_workout', 'workout' ),
-			\lsx_health_plan\functions\get_option( 'endpoint_plan', 'plan' ),
-		);
-		add_action( 'init', array( $this, 'register_post_type' ) );
-		add_action( 'admin_menu', array( $this, 'register_menus' ) );
-		add_filter( 'lsx_health_plan_connections', array( $this, 'enable_connections' ), 10, 1 );
-		add_action( 'cmb2_admin_init', array( $this, 'tips_connections' ), 15 );
-	}
+     /**
+      * Constructor
+      */
+     public function __construct() {
+          $this->default_types = array(
+               \lsx_health_plan\functions\get_option( 'endpoint_meal', 'meal' ),
+               \lsx_health_plan\functions\get_option( 'endpoint_exercise_single', 'exercise' ),
+               \lsx_health_plan\functions\get_option( 'endpoint_recipe_single', 'recipe' ),
+               \lsx_health_plan\functions\get_option( 'endpoint_workout', 'workout' ),
+               \lsx_health_plan\functions\get_option( 'endpoint_plan', 'plan' ),
+          );
+          add_action( 'init', array( $this, 'register_post_type' ) );
+          add_action( 'admin_menu', array( $this, 'register_menus' ) );
+          add_filter( 'lsx_health_plan_connections', array( $this, 'enable_connections' ), 10, 1 );
+          add_action( 'cmb2_admin_init', array( $this, 'tips_connections' ), 15 );
+     }
 
-	/**
-	 * Return an instance of this class.
-	 *
-	 * @since 1.0.0
-	 *
-	 * @return    object \lsx_health_plan\classes\Tip()    A single instance of this class.
-	 */
-	public static function get_instance() {
-		// If the single instance hasn't been set, set it now.
-		if ( null === self::$instance ) {
-			self::$instance = new self();
-		}
-		return self::$instance;
-	}
-	/**
-	 * Register the post type.
-	 */
-	public function register_post_type() {
-		$labels = array(
-			'name'               => esc_html__( 'Tips', 'lsx-health-plan' ),
-			'singular_name'      => esc_html__( 'Tip', 'lsx-health-plan' ),
-			'add_new'            => esc_html_x( 'Add New', 'post type general name', 'lsx-health-plan' ),
-			'add_new_item'       => esc_html__( 'Add New', 'lsx-health-plan' ),
-			'edit_item'          => esc_html__( 'Edit', 'lsx-health-plan' ),
-			'new_item'           => esc_html__( 'New', 'lsx-health-plan' ),
-			'all_items'          => esc_html__( 'All Tips', 'lsx-health-plan' ),
-			'view_item'          => esc_html__( 'View', 'lsx-health-plan' ),
-			'search_items'       => esc_html__( 'Search', 'lsx-health-plan' ),
-			'not_found'          => esc_html__( 'None found', 'lsx-health-plan' ),
-			'not_found_in_trash' => esc_html__( 'None found in Trash', 'lsx-health-plan' ),
-			'parent_item_colon'  => '',
-			'menu_name'          => esc_html__( 'Tips', 'lsx-health-plan' ),
-		);
-		$args   = array(
-			'labels'             => $labels,
-			'public'             => true,
-			'publicly_queryable' => false,
-			'show_ui'            => true,
-			'show_in_menu'       => false,
-			'show_in_rest'       => true,
-			'menu_icon'          => 'dashicons-admin-post',
-			'query_var'          => true,
-			'rewrite'            => false,
-			'capability_type'    => 'post',
-			'has_archive'        => false,
-			'hierarchical'       => false,
-			'menu_position'      => null,
-			'supports'           => array(
-				'title',
-				'editor',
-				'thumbnail',
-				'custom-fields',
-			),
-		);
-		register_post_type( 'tip', $args );
-	}
+     /**
+      * Return an instance of this class.
+      *
+      * @since 1.0.0
+      *
+      * @return    object \lsx_health_plan\classes\Tip()    A single instance of this class.
+      */
+     public static function get_instance() {
+          // If the single instance hasn't been set, set it now.
+          if ( null === self::$instance ) {
+               self::$instance = new self();
+          }
+          return self::$instance;
+     }
+     /**
+      * Register the post type.
+      */
+     public function register_post_type() {
+          $labels = array(
+               'name'               => esc_html__( 'Tips', 'lsx-health-plan' ),
+               'singular_name'      => esc_html__( 'Tip', 'lsx-health-plan' ),
+               'add_new'            => esc_html_x( 'Add New', 'post type general name', 'lsx-health-plan' ),
+               'add_new_item'       => esc_html__( 'Add New', 'lsx-health-plan' ),
+               'edit_item'          => esc_html__( 'Edit', 'lsx-health-plan' ),
+               'new_item'           => esc_html__( 'New', 'lsx-health-plan' ),
+               'all_items'          => esc_html__( 'All Tips', 'lsx-health-plan' ),
+               'view_item'          => esc_html__( 'View', 'lsx-health-plan' ),
+               'search_items'       => esc_html__( 'Search', 'lsx-health-plan' ),
+               'not_found'          => esc_html__( 'None found', 'lsx-health-plan' ),
+               'not_found_in_trash' => esc_html__( 'None found in Trash', 'lsx-health-plan' ),
+               'parent_item_colon'  => '',
+               'menu_name'          => esc_html__( 'Tips', 'lsx-health-plan' ),
+          );
+          $args   = array(
+               'labels'             => $labels,
+               'public'             => true,
+               'publicly_queryable' => false,
+               'show_ui'            => true,
+               'show_in_menu'       => false,
+               'show_in_rest'       => true,
+               'menu_icon'          => 'dashicons-admin-post',
+               'query_var'          => true,
+               'rewrite'            => false,
+               'capability_type'    => 'post',
+               'has_archive'        => false,
+               'hierarchical'       => false,
+               'menu_position'      => null,
+               'supports'           => array(
+                    'title',
+                    'editor',
+                    'thumbnail',
+                    'custom-fields',
+               ),
+          );
+          register_post_type( 'tip', $args );
+     }
 
-	/**
-	 * Registers the Recipes under the Meals Post type menu.
-	 *
-	 * @return void
-	 */
-	public function register_menus() {
-		add_submenu_page( 'edit.php?post_type=plan', esc_html__( 'Tips', 'lsx-health-plan' ), esc_html__( 'Tips', 'lsx-health-plan' ), 'edit_posts', 'edit.php?post_type=tip' );
-	}
+     /**
+      * Registers the Recipes under the Meals Post type menu.
+      *
+      * @return void
+      */
+     public function register_menus() {
+          add_submenu_page( 'edit.php?post_type=plan', esc_html__( 'Tips', 'lsx-health-plan' ), esc_html__( 'Tips', 'lsx-health-plan' ), 'edit_posts', 'edit.php?post_type=tip' );
+     }
 
-	/**
-	 * Enables the Bi Directional relationships
-	 *
-	 * @param array $connections
-	 * @return void
-	 */
-	public function enable_connections( $connections = array() ) {
-		$connections['tip']['connected_plans']      = 'plan_connected_tips';
-		$connections['plan']['plan_connected_tips'] = 'connected_plans';
-		return $connections;
-	}
+     /**
+      * Enables the Bi Directional relationships
+      *
+      * @param array $connections
+      * @return void
+      */
+     public function enable_connections( $connections = array() ) {
+          $connections['tip']['connected_plans']      = 'plan_connected_tips';
+          $connections['plan']['plan_connected_tips'] = 'connected_plans';
+          return $connections;
+     }
 
-	/**
-	 * Registers the workout connections on the plan post type.
-	 *
-	 * @return void
-	 */
-	public function tips_connections() {
-		foreach ( $this->default_types as $type => $default_type ) {
-			$cmb = new_cmb2_box(
-				array(
-					'id'           => $default_type . '_tips_connections_metabox',
-					'title'        => __( 'Related Tips', 'lsx-health-plan' ),
-					'object_types' => array( $default_type ), // Post types.
-					'context'      => 'normal',
-					'priority'     => 'high',
-					'show_names'   => false,
-				)
-			);
-			$cmb->add_field(
-				array(
-					'name'       => __( 'Tips', 'lsx-health-plan' ),
-					'id'         => $default_type . '_connected_tips',
-					'desc'       => __( 'Connect the tips that apply to this', 'lsx-health-plan' ) . $default_type,
-					'type'       => 'post_search_ajax',
-					'limit'      => 15,
-					'sortable'   => true,
-					'query_args' => array(
-						'post_type'      => array( 'tip' ),
-						'post_status'    => array( 'publish' ),
-						'posts_per_page' => -1,
-					),
-				)
-			);
-		}
-	}
+     /**
+      * Registers the workout connections on the plan post type.
+      *
+      * @return void
+      */
+     public function tips_connections() {
+          foreach ( $this->default_types as $type => $default_type ) {
+               $cmb = new_cmb2_box(
+                    array(
+                         'id'           => $default_type . '_tips_connections_metabox',
+                         'title'        => __( 'Related Tips', 'lsx-health-plan' ),
+                         'object_types' => array( $default_type ), // Post types.
+                         'context'      => 'normal',
+                         'priority'     => 'high',
+                         'show_names'   => false,
+                    )
+               );
+               $cmb->add_field(
+                    array(
+                         'name'       => __( 'Tips', 'lsx-health-plan' ),
+                         'id'         => $default_type . '_connected_tips',
+                         'desc'       => __( 'Connect the tips that apply to this', 'lsx-health-plan' ) . $default_type,
+                         'type'       => 'post_search_ajax',
+                         'limit'      => 15,
+                         'sortable'   => true,
+                         'query_args' => array(
+                              'post_type'      => array( 'tip' ),
+                              'post_status'    => array( 'publish' ),
+                              'posts_per_page' => -1,
+                         ),
+                    )
+               );
+          }
+     }
 
 }

Spacing +33 added lines, -33 removed lines

@@ -37,16 +37,16 @@ 
 	 */
 	public function __construct() {
 		$this->default_types = array(
-			\lsx_health_plan\functions\get_option( 'endpoint_meal', 'meal' ),
-			\lsx_health_plan\functions\get_option( 'endpoint_exercise_single', 'exercise' ),
-			\lsx_health_plan\functions\get_option( 'endpoint_recipe_single', 'recipe' ),
-			\lsx_health_plan\functions\get_option( 'endpoint_workout', 'workout' ),
-			\lsx_health_plan\functions\get_option( 'endpoint_plan', 'plan' ),
+			\lsx_health_plan\functions\get_option('endpoint_meal', 'meal'),
+			\lsx_health_plan\functions\get_option('endpoint_exercise_single', 'exercise'),
+			\lsx_health_plan\functions\get_option('endpoint_recipe_single', 'recipe'),
+			\lsx_health_plan\functions\get_option('endpoint_workout', 'workout'),
+			\lsx_health_plan\functions\get_option('endpoint_plan', 'plan'),
 		);
-		add_action( 'init', array( $this, 'register_post_type' ) );
-		add_action( 'admin_menu', array( $this, 'register_menus' ) );
-		add_filter( 'lsx_health_plan_connections', array( $this, 'enable_connections' ), 10, 1 );
-		add_action( 'cmb2_admin_init', array( $this, 'tips_connections' ), 15 );
+		add_action('init', array($this, 'register_post_type'));
+		add_action('admin_menu', array($this, 'register_menus'));
+		add_filter('lsx_health_plan_connections', array($this, 'enable_connections'), 10, 1);
+		add_action('cmb2_admin_init', array($this, 'tips_connections'), 15);
 	}
 
 	/**
@@ -58,7 +58,7 @@ 
 	 */
 	public static function get_instance() {
 		// If the single instance hasn't been set, set it now.
-		if ( null === self::$instance ) {
+		if (null === self::$instance) {
 			self::$instance = new self();
 		}
 		return self::$instance;
@@ -68,21 +68,21 @@ 
 	 */
 	public function register_post_type() {
 		$labels = array(
-			'name'               => esc_html__( 'Tips', 'lsx-health-plan' ),
-			'singular_name'      => esc_html__( 'Tip', 'lsx-health-plan' ),
-			'add_new'            => esc_html_x( 'Add New', 'post type general name', 'lsx-health-plan' ),
-			'add_new_item'       => esc_html__( 'Add New', 'lsx-health-plan' ),
-			'edit_item'          => esc_html__( 'Edit', 'lsx-health-plan' ),
-			'new_item'           => esc_html__( 'New', 'lsx-health-plan' ),
-			'all_items'          => esc_html__( 'All Tips', 'lsx-health-plan' ),
-			'view_item'          => esc_html__( 'View', 'lsx-health-plan' ),
-			'search_items'       => esc_html__( 'Search', 'lsx-health-plan' ),
-			'not_found'          => esc_html__( 'None found', 'lsx-health-plan' ),
-			'not_found_in_trash' => esc_html__( 'None found in Trash', 'lsx-health-plan' ),
+			'name'               => esc_html__('Tips', 'lsx-health-plan'),
+			'singular_name'      => esc_html__('Tip', 'lsx-health-plan'),
+			'add_new'            => esc_html_x('Add New', 'post type general name', 'lsx-health-plan'),
+			'add_new_item'       => esc_html__('Add New', 'lsx-health-plan'),
+			'edit_item'          => esc_html__('Edit', 'lsx-health-plan'),
+			'new_item'           => esc_html__('New', 'lsx-health-plan'),
+			'all_items'          => esc_html__('All Tips', 'lsx-health-plan'),
+			'view_item'          => esc_html__('View', 'lsx-health-plan'),
+			'search_items'       => esc_html__('Search', 'lsx-health-plan'),
+			'not_found'          => esc_html__('None found', 'lsx-health-plan'),
+			'not_found_in_trash' => esc_html__('None found in Trash', 'lsx-health-plan'),
 			'parent_item_colon'  => '',
-			'menu_name'          => esc_html__( 'Tips', 'lsx-health-plan' ),
+			'menu_name'          => esc_html__('Tips', 'lsx-health-plan'),
 		);
-		$args   = array(
+		$args = array(
 			'labels'             => $labels,
 			'public'             => true,
 			'publicly_queryable' => false,
@@ -103,7 +103,7 @@ 
 				'custom-fields',
 			),
 		);
-		register_post_type( 'tip', $args );
+		register_post_type('tip', $args);
 	}
 
 	/**
@@ -112,7 +112,7 @@ 
 	 * @return void
 	 */
 	public function register_menus() {
-		add_submenu_page( 'edit.php?post_type=plan', esc_html__( 'Tips', 'lsx-health-plan' ), esc_html__( 'Tips', 'lsx-health-plan' ), 'edit_posts', 'edit.php?post_type=tip' );
+		add_submenu_page('edit.php?post_type=plan', esc_html__('Tips', 'lsx-health-plan'), esc_html__('Tips', 'lsx-health-plan'), 'edit_posts', 'edit.php?post_type=tip');
 	}
 
 	/**
@@ -121,7 +121,7 @@ 
 	 * @param array $connections
 	 * @return void
 	 */
-	public function enable_connections( $connections = array() ) {
+	public function enable_connections($connections = array()) {
 		$connections['tip']['connected_plans']      = 'plan_connected_tips';
 		$connections['plan']['plan_connected_tips'] = 'connected_plans';
 		return $connections;
@@ -133,12 +133,12 @@ 
 	 * @return void
 	 */
 	public function tips_connections() {
-		foreach ( $this->default_types as $type => $default_type ) {
+		foreach ($this->default_types as $type => $default_type) {
 			$cmb = new_cmb2_box(
 				array(
 					'id'           => $default_type . '_tips_connections_metabox',
-					'title'        => __( 'Related Tips', 'lsx-health-plan' ),
-					'object_types' => array( $default_type ), // Post types.
+					'title'        => __('Related Tips', 'lsx-health-plan'),
+					'object_types' => array($default_type), // Post types.
 					'context'      => 'normal',
 					'priority'     => 'high',
 					'show_names'   => false,
@@ -146,15 +146,15 @@ 
 			);
 			$cmb->add_field(
 				array(
-					'name'       => __( 'Tips', 'lsx-health-plan' ),
+					'name'       => __('Tips', 'lsx-health-plan'),
 					'id'         => $default_type . '_connected_tips',
-					'desc'       => __( 'Connect the tips that apply to this', 'lsx-health-plan' ) . $default_type,
+					'desc'       => __('Connect the tips that apply to this', 'lsx-health-plan') . $default_type,
 					'type'       => 'post_search_ajax',
 					'limit'      => 15,
 					'sortable'   => true,
 					'query_args' => array(
-						'post_type'      => array( 'tip' ),
-						'post_status'    => array( 'publish' ),
+						'post_type'      => array('tip'),
+						'post_status'    => array('publish'),
 						'posts_per_page' => -1,
 					),
 				)

includes/functions.php

Indentation +272 added lines, -272 removed lines

@@ -17,27 +17,27 @@ 
  * @return boolean
  */
 function has_attached_post( $post_id = '', $meta_key = '', $single = true ) {
-	$has_post = false;
-	if ( '' === $post_id ) {
-		$post_id = get_the_ID();
-	}
-	$items = get_post_meta( $post_id, $meta_key, $single );
-	if ( '' !== $items && false !== $items && 0 !== $items ) {
-		if ( ! is_array( $items ) ) {
-			$items = array( $items );
-		}
-		$items = check_posts_exist( $items );
-		if ( ! empty( $items ) ) {
-			$has_post = true;
-		}
-	} else {
-		// Check for defaults.
-		$options = get_option( 'all' );
-		if ( isset( $options[ $meta_key ] ) && '' !== $options[ $meta_key ] && ! empty( $options[ $meta_key ] ) ) {
-			$has_post = true;
-		}
-	}
-	return $has_post;
+     $has_post = false;
+     if ( '' === $post_id ) {
+          $post_id = get_the_ID();
+     }
+     $items = get_post_meta( $post_id, $meta_key, $single );
+     if ( '' !== $items && false !== $items && 0 !== $items ) {
+          if ( ! is_array( $items ) ) {
+               $items = array( $items );
+          }
+          $items = check_posts_exist( $items );
+          if ( ! empty( $items ) ) {
+               $has_post = true;
+          }
+     } else {
+          // Check for defaults.
+          $options = get_option( 'all' );
+          if ( isset( $options[ $meta_key ] ) && '' !== $options[ $meta_key ] && ! empty( $options[ $meta_key ] ) ) {
+               $has_post = true;
+          }
+     }
+     return $has_post;
 }
 
 /**
@@ -48,18 +48,18 @@ 
  * @return mixed           Option value
  */
 function get_option( $key = '', $default = false ) {
-	if ( function_exists( 'cmb2_get_option' ) ) {
-		return cmb2_get_option( 'lsx_health_plan_options', $key, $default );
-	}
-	// Fallback to get_option if CMB2 is not loaded yet.
-	$opts = \get_option( 'lsx_health_plan_options', $default );
-	$val  = $default;
-	if ( 'all' === $key ) {
-		$val = $opts;
-	} elseif ( is_array( $opts ) && array_key_exists( $key, $opts ) && false !== $opts[ $key ] ) {
-		$val = $opts[ $key ];
-	}
-	return $val;
+     if ( function_exists( 'cmb2_get_option' ) ) {
+          return cmb2_get_option( 'lsx_health_plan_options', $key, $default );
+     }
+     // Fallback to get_option if CMB2 is not loaded yet.
+     $opts = \get_option( 'lsx_health_plan_options', $default );
+     $val  = $default;
+     if ( 'all' === $key ) {
+          $val = $opts;
+     } elseif ( is_array( $opts ) && array_key_exists( $key, $opts ) && false !== $opts[ $key ] ) {
+          $val = $opts[ $key ];
+     }
+     return $val;
 }
 
 /**
@@ -70,54 +70,54 @@ 
  * @return mixed           Option value
  */
 function get_downloads( $type = 'all', $post_id = '' ) {
-	$lsx_health_plan = \lsx_health_plan();
-	$post_types      = $lsx_health_plan->get_post_types();
-	if ( '' === $post_id ) {
-		$post_id = get_the_ID();
-	}
-	$downloads = array();
-	$options   = get_option( 'all' );
-
-	foreach ( $post_types as $post_type ) {
-		if ( 'all' === $type || in_array( $type, $post_types, true ) ) {
-
-			// Get the default downloads for this post type.
-			$default_downloads = array();
-			$new_downloads     = array();
-			if ( isset( $options[ 'download_' . $post_type ] ) ) {
-				if ( is_array( $options[ 'download_' . $post_type ] ) ) {
-					$default_downloads = $options[ 'download_' . $post_type ];
-				} else {
-					$default_downloads[] = $options[ 'download_' . $post_type ];
-				}
-			}
-
-			if ( 'page' === $post_type ) {
-				$key = 'plan_warmup';
-			} else {
-				$key = 'connected_' . $post_type . 's';
-			}
-
-			$connected_items = get_post_meta( $post_id, $key, true );
-			if ( ! empty( $connected_items ) ) {
-				foreach ( $connected_items as $connected_item ) {
-					$current_downloads = get_post_meta( $connected_item, 'connected_downloads', true );
-					if ( false !== $current_downloads && ! empty( $current_downloads ) ) {
-						$new_downloads = array_merge( $new_downloads, $current_downloads );
-					}
-				}
-			}
-
-			if ( ! empty( $new_downloads ) ) {
-				$downloads = array_merge( $downloads, $new_downloads );
-			} elseif ( ! empty( $default_downloads ) ) {
-				$downloads = array_merge( $downloads, $default_downloads );
-			}
-			$downloads = array_unique( $downloads );
-		}
-	}
-	$downloads = check_posts_exist( $downloads );
-	return $downloads;
+     $lsx_health_plan = \lsx_health_plan();
+     $post_types      = $lsx_health_plan->get_post_types();
+     if ( '' === $post_id ) {
+          $post_id = get_the_ID();
+     }
+     $downloads = array();
+     $options   = get_option( 'all' );
+
+     foreach ( $post_types as $post_type ) {
+          if ( 'all' === $type || in_array( $type, $post_types, true ) ) {
+
+               // Get the default downloads for this post type.
+               $default_downloads = array();
+               $new_downloads     = array();
+               if ( isset( $options[ 'download_' . $post_type ] ) ) {
+                    if ( is_array( $options[ 'download_' . $post_type ] ) ) {
+                         $default_downloads = $options[ 'download_' . $post_type ];
+                    } else {
+                         $default_downloads[] = $options[ 'download_' . $post_type ];
+                    }
+               }
+
+               if ( 'page' === $post_type ) {
+                    $key = 'plan_warmup';
+               } else {
+                    $key = 'connected_' . $post_type . 's';
+               }
+
+               $connected_items = get_post_meta( $post_id, $key, true );
+               if ( ! empty( $connected_items ) ) {
+                    foreach ( $connected_items as $connected_item ) {
+                         $current_downloads = get_post_meta( $connected_item, 'connected_downloads', true );
+                         if ( false !== $current_downloads && ! empty( $current_downloads ) ) {
+                              $new_downloads = array_merge( $new_downloads, $current_downloads );
+                         }
+                    }
+               }
+
+               if ( ! empty( $new_downloads ) ) {
+                    $downloads = array_merge( $downloads, $new_downloads );
+               } elseif ( ! empty( $default_downloads ) ) {
+                    $downloads = array_merge( $downloads, $default_downloads );
+               }
+               $downloads = array_unique( $downloads );
+          }
+     }
+     $downloads = check_posts_exist( $downloads );
+     return $downloads;
 }
 
 /**
@@ -127,35 +127,35 @@ 
  * @return array           an array of the downloads or empty.
  */
 function get_weekly_downloads( $week = '' ) {
-	$downloads = array();
-	if ( '' !== $week ) {
-		$saved_downloads = get_transient( 'lsx_hp_weekly_downloads_' . $week );
-		if ( false !== $saved_downloads && ! empty( $saved_downloads ) ) {
-			$downloads = $saved_downloads;
-		} else {
-			$args = array(
-				'orderby'        => 'title',
-				'order'          => 'ASC',
-				'post_type'      => 'dlm_download',
-				'posts_per_page' => -1,
-				'nopagin'        => true,
-				'fields'         => 'ids',
-				'tax_query'      => array(
-					array(
-						'taxonomy' => 'dlm_download_category',
-						'field'    => 'slug',
-						'terms'    => array( $week ),
-					),
-				),
-			);
-			$download_query = new \WP_Query( $args );
-			if ( $download_query->have_posts() ) {
-				$downloads = $download_query->posts;
-			}
-		}
-	}
-	$downloads = check_posts_exist( $downloads );
-	return $downloads;
+     $downloads = array();
+     if ( '' !== $week ) {
+          $saved_downloads = get_transient( 'lsx_hp_weekly_downloads_' . $week );
+          if ( false !== $saved_downloads && ! empty( $saved_downloads ) ) {
+               $downloads = $saved_downloads;
+          } else {
+               $args = array(
+                    'orderby'        => 'title',
+                    'order'          => 'ASC',
+                    'post_type'      => 'dlm_download',
+                    'posts_per_page' => -1,
+                    'nopagin'        => true,
+                    'fields'         => 'ids',
+                    'tax_query'      => array(
+                         array(
+                              'taxonomy' => 'dlm_download_category',
+                              'field'    => 'slug',
+                              'terms'    => array( $week ),
+                         ),
+                    ),
+               );
+               $download_query = new \WP_Query( $args );
+               if ( $download_query->have_posts() ) {
+                    $downloads = $download_query->posts;
+               }
+          }
+     }
+     $downloads = check_posts_exist( $downloads );
+     return $downloads;
 }
 
 /**
@@ -165,22 +165,22 @@ 
  * @return void
  */
 function check_posts_exist( $post_ids = array() ) {
-	$new_ids = array();
-	global $wpdb;
-	if ( is_array( $post_ids ) && ! empty( $post_ids ) ) {
-		$post_ids = "'" . implode( "','", $post_ids ) . "'";
-		$query    = "
+     $new_ids = array();
+     global $wpdb;
+     if ( is_array( $post_ids ) && ! empty( $post_ids ) ) {
+          $post_ids = "'" . implode( "','", $post_ids ) . "'";
+          $query    = "
 			SELECT `ID` 
 			FROM `{$wpdb->posts}`
 			WHERE `ID` IN ({$post_ids})
 			AND `post_status` != 'trash'
 		";
-		$results = $wpdb->get_results( $query ); // WPCS: unprepared SQL
-		if ( ! empty( $results ) ) {
-			$new_ids = wp_list_pluck( $results, 'ID' );
-		}
-	}
-	return $new_ids;
+          $results = $wpdb->get_results( $query ); // WPCS: unprepared SQL
+          if ( ! empty( $results ) ) {
+               $new_ids = wp_list_pluck( $results, 'ID' );
+          }
+     }
+     return $new_ids;
 }
 
 /**
@@ -192,13 +192,13 @@ 
  * @return void
  */
 function register_modal( $id = '', $title = '', $body = '' ) {
-	lsx_health_plan()->frontend->modals->register_modal(
-		array(
-			'title' => $title,
-			'body'  => $body,
-		),
-		$id
-	);
+     lsx_health_plan()->frontend->modals->register_modal(
+          array(
+               'title' => $title,
+               'body'  => $body,
+          ),
+          $id
+     );
 }
 
 /**
@@ -208,13 +208,13 @@ 
  * @return void
  */
 function output_modal( $args = array() ) {
-	$defaults = array(
-		'id'    => '',
-		'title' => '',
-		'body'  => '',
-	);
-	$args     = wp_parse_args( $args, $defaults );
-	?>
+     $defaults = array(
+          'id'    => '',
+          'title' => '',
+          'body'  => '',
+     );
+     $args     = wp_parse_args( $args, $defaults );
+     ?>
 	<!-- Modal -->
 	<div class="modal fade lsx-health-plan-modal" id="<?php echo esc_html( $args['id'] ); ?>" tabindex="-1" role="dialog" aria-labelledby="<?php echo esc_html( $args['id'] ); ?>"  aria-hidden="true">
 		<div class="modal-dialog" role="document">
@@ -222,36 +222,36 @@ 
 			<button type="button" class="close" data-dismiss="modal">&times;</button>			
 				<div class="modal-header">
 					<?php
-					if ( '' !== $args['title'] ) {
-						echo wp_kses_post( '<h2>' . $args['title'] . '</h2>' );
-					}
-					?>
+                         if ( '' !== $args['title'] ) {
+                              echo wp_kses_post( '<h2>' . $args['title'] . '</h2>' );
+                         }
+                         ?>
 				</div>
 				<div class="modal-body">
 				<?php
-				if ( '' !== $args['body'] ) {
-					$allowed_html = array(
-						'iframe' => array(
-							'data-src'        => array(),
-							'src'             => array(),
-							'width'           => array(),
-							'height'          => array(),
-							'frameBorder'     => array( '0' ),
-							'class'           => array(),
-							'allowFullScreen' => array(),
-							'style'           => array(),
-						),
-						'h5'     => array(
-							'class' => array(),
-						),
-					);
-					if ( false !== \lsx_health_plan\functions\get_option( 'exercise_enabled', false ) ) {
-						echo wp_kses_post( $args['body'] );
-					} else {
-						echo wp_kses( $args['body'], $allowed_html );
-					}
-				}
-				?>
+                    if ( '' !== $args['body'] ) {
+                         $allowed_html = array(
+                              'iframe' => array(
+                                   'data-src'        => array(),
+                                   'src'             => array(),
+                                   'width'           => array(),
+                                   'height'          => array(),
+                                   'frameBorder'     => array( '0' ),
+                                   'class'           => array(),
+                                   'allowFullScreen' => array(),
+                                   'style'           => array(),
+                              ),
+                              'h5'     => array(
+                                   'class' => array(),
+                              ),
+                         );
+                         if ( false !== \lsx_health_plan\functions\get_option( 'exercise_enabled', false ) ) {
+                              echo wp_kses_post( $args['body'] );
+                         } else {
+                              echo wp_kses( $args['body'], $allowed_html );
+                         }
+                    }
+                    ?>
 				</div>
 			</div>
 		</div>
@@ -267,18 +267,18 @@ 
  * @return void
  */
 function get_video_url( $embed ) {
-	$url = '';
-	if ( false !== stripos( $embed, '<iframe' ) ) {
-		preg_match( '/src="([^"]+)"/', $embed, $match );
-		if ( is_array( $match ) && isset( $match[1] ) ) {
-			$url = '<iframe data-src="' . $match[1] . '" style="border: 0;" frameBorder="0" class="giphy-embed" allowFullScreen height="300" width="100%"></iframe>';
-		} else {
-			$url = $embed;
-		}
-	} else {
-		$url = $embed;
-	}
-	return $url;
+     $url = '';
+     if ( false !== stripos( $embed, '<iframe' ) ) {
+          preg_match( '/src="([^"]+)"/', $embed, $match );
+          if ( is_array( $match ) && isset( $match[1] ) ) {
+               $url = '<iframe data-src="' . $match[1] . '" style="border: 0;" frameBorder="0" class="giphy-embed" allowFullScreen height="300" width="100%"></iframe>';
+          } else {
+               $url = $embed;
+          }
+     } else {
+          $url = $embed;
+     }
+     return $url;
 }
 
 /**
@@ -289,18 +289,18 @@ 
  * @return boolean
  */
 function is_week_complete( $term_id = false, $section_keys = array(), $group_title = '' ) {
-	$return = false;
-	if ( ! empty( $section_keys ) ) {
-		$group_count = count( $section_keys );
-		foreach ( $section_keys as &$pid ) {
-			$pid = 'day_' . \lsx_health_plan\functions\plan\generate_section_id( $pid ) . '_complete';
-		}
-		$days_complete = get_meta_amounts( $section_keys );
-		if ( (int) $group_count === (int) $days_complete ) {
-			$return = true;
-		}
-	}
-	return $return;
+     $return = false;
+     if ( ! empty( $section_keys ) ) {
+          $group_count = count( $section_keys );
+          foreach ( $section_keys as &$pid ) {
+               $pid = 'day_' . \lsx_health_plan\functions\plan\generate_section_id( $pid ) . '_complete';
+          }
+          $days_complete = get_meta_amounts( $section_keys );
+          if ( (int) $group_count === (int) $days_complete ) {
+               $return = true;
+          }
+     }
+     return $return;
 }
 
 /**
@@ -311,23 +311,23 @@ 
  * @return void
  */
 function get_meta_amounts( $post_ids = array() ) {
-	global $wpdb;
-	$amount       = 0;
-	$current_user = wp_get_current_user();
-	if ( false !== $current_user && ! empty( $post_ids ) ) {
-		$post_ids = "'" . implode( "','", $post_ids ) . "'";
-		$query    = "
+     global $wpdb;
+     $amount       = 0;
+     $current_user = wp_get_current_user();
+     if ( false !== $current_user && ! empty( $post_ids ) ) {
+          $post_ids = "'" . implode( "','", $post_ids ) . "'";
+          $query    = "
 			SELECT COUNT(`meta_value`) 
 			FROM `{$wpdb->usermeta}`
 			WHERE `meta_key` IN ({$post_ids})
 			AND `user_id` = '{$current_user->ID}'
 		";
-		$results  = $wpdb->get_var( $query ); // WPCS: unprepared SQL
-		if ( ! empty( $results ) ) {
-			$amount = $results;
-		}
-	}
-	return $amount;
+          $results  = $wpdb->get_var( $query ); // WPCS: unprepared SQL
+          if ( ! empty( $results ) ) {
+               $amount = $results;
+          }
+     }
+     return $amount;
 }
 
 /**
@@ -337,39 +337,39 @@ 
  * @return void
  */
 function hp_get_plan_type_meta( $post ) {
-	$plan_meta = '';
+     $plan_meta = '';
 
-	$term_obj_list = get_the_terms( $post->ID, 'plan-type' );
-	if ( false !== $term_obj_list ) {
-		$terms_string  = join( ' & ', wp_list_pluck( $term_obj_list, 'name' ) );
-		$terms_ids     = wp_list_pluck( $term_obj_list, 'term_id' );
+     $term_obj_list = get_the_terms( $post->ID, 'plan-type' );
+     if ( false !== $term_obj_list ) {
+          $terms_string  = join( ' & ', wp_list_pluck( $term_obj_list, 'name' ) );
+          $terms_ids     = wp_list_pluck( $term_obj_list, 'term_id' );
 
-		foreach ( $terms_ids as $terms_id ) {
-			$term_thumbnail_id = get_term_meta( $terms_id, 'thumbnail', true );
-			$img               = wp_get_attachment_image_src( $term_thumbnail_id, 'thumbnail' );
-			if ( ! empty( $img ) ) {
-				$image_url         = $img[0];
-				$img               = '<img loading="lazy" alt="thumbnail" style="width:24px; height: auto;" class="attachment-responsive wp-post-image lsx-responsive" src="' . esc_url( $image_url ) . '" />';
-			}
+          foreach ( $terms_ids as $terms_id ) {
+               $term_thumbnail_id = get_term_meta( $terms_id, 'thumbnail', true );
+               $img               = wp_get_attachment_image_src( $term_thumbnail_id, 'thumbnail' );
+               if ( ! empty( $img ) ) {
+                    $image_url         = $img[0];
+                    $img               = '<img loading="lazy" alt="thumbnail" style="width:24px; height: auto;" class="attachment-responsive wp-post-image lsx-responsive" src="' . esc_url( $image_url ) . '" />';
+               }
 
-			$plan_meta .= $img;
-		}
+               $plan_meta .= $img;
+          }
 
-		$plan_meta = '<div class="plan-meta">' . $plan_meta . '<span>' . $terms_string . '</span></div>';
-	}
+          $plan_meta = '<div class="plan-meta">' . $plan_meta . '<span>' . $terms_string . '</span></div>';
+     }
 
-	return $plan_meta;
+     return $plan_meta;
 }
 
 /**
  * Limit media library access
  */
 function set_only_author( $wp_query ) {
-	global $current_user;
-	if ( is_admin() && ! current_user_can( 'edit_others_posts' ) ) {
-		$wp_query->set( 'administrator', $current_user->ID );
-		add_filter( 'views_upload', 'fix_media_counts' );
-	}
+     global $current_user;
+     if ( is_admin() && ! current_user_can( 'edit_others_posts' ) ) {
+          $wp_query->set( 'administrator', $current_user->ID );
+          add_filter( 'views_upload', 'fix_media_counts' );
+     }
 }
 add_action( 'pre_get_posts', '\lsx_health_plan\functions\set_only_author' );
 
@@ -380,12 +380,12 @@ 
  * @return void
  */
 function hp_excerpt( $post_id ) {
-	if ( ! has_excerpt( $post_id ) ) {
-		$content = wp_trim_words( get_post_field( 'post_content', $post_id ), 10 );
-	} else {
-		$content = get_the_excerpt( $post_id );
-	}
-	return $content;
+     if ( ! has_excerpt( $post_id ) ) {
+          $content = wp_trim_words( get_post_field( 'post_content', $post_id ), 10 );
+     } else {
+          $content = get_the_excerpt( $post_id );
+     }
+     return $content;
 }
 
 /**
@@ -395,8 +395,8 @@ 
  * @return void
  */
 function column_class( $columns = '3' ) {
-	$cols .= '5' === $columns ? '15' : 12 / $columns;
-	return $cols;
+     $cols .= '5' === $columns ? '15' : 12 / $columns;
+     return $cols;
 }
 
 /**
@@ -406,22 +406,22 @@ 
  * @return void
  */
 function get_exercises_by_workout( $workout = '' ) {
-	$exercises = array();
-	$i               = 1;
-	$section_counter = 6;
-	while ( $i <= $section_counter ) {
-		$group_name = 'workout_section_' . $i;
-		$groups     = get_post_meta( $workout, $group_name, true );
-		if ( ! empty( $groups ) ) {
-			foreach ( $groups as $group ) {
-				if ( isset( $group['connected_exercises'] ) ) {
-					$exercises[] = $group['connected_exercises'];
-				}
-			}
-		}
-		$i++;
-	}
-	return $exercises;
+     $exercises = array();
+     $i               = 1;
+     $section_counter = 6;
+     while ( $i <= $section_counter ) {
+          $group_name = 'workout_section_' . $i;
+          $groups     = get_post_meta( $workout, $group_name, true );
+          if ( ! empty( $groups ) ) {
+               foreach ( $groups as $group ) {
+                    if ( isset( $group['connected_exercises'] ) ) {
+                         $exercises[] = $group['connected_exercises'];
+                    }
+               }
+          }
+          $i++;
+     }
+     return $exercises;
 }
 
 
@@ -432,20 +432,20 @@ 
  * @return int
  */
 function get_progress( $plan_id = false ) {
-	$progress = 0;
-	$complete = array();
-	$count    = 0;
-	if ( false !== $plan_id &&  \lsx_health_plan\functions\plan\has_sections( $plan_id ) ) {
-		$sections = \lsx_health_plan\functions\plan\get_sections( $plan_id );
-		$all_count = count( $sections );
-		foreach ( $sections as $section_key => $section_values ) {
-			if ( lsx_health_plan_is_day_complete( $plan_id, $section_values['title'] ) ) {
-				$complete[] = true;
-			}
-		}
-		$progress = (int) count( $complete ) / (int) $all_count * 100;
-	}
-	return $progress;
+     $progress = 0;
+     $complete = array();
+     $count    = 0;
+     if ( false !== $plan_id &&  \lsx_health_plan\functions\plan\has_sections( $plan_id ) ) {
+          $sections = \lsx_health_plan\functions\plan\get_sections( $plan_id );
+          $all_count = count( $sections );
+          foreach ( $sections as $section_key => $section_values ) {
+               if ( lsx_health_plan_is_day_complete( $plan_id, $section_values['title'] ) ) {
+                    $complete[] = true;
+               }
+          }
+          $progress = (int) count( $complete ) / (int) $all_count * 100;
+     }
+     return $progress;
 }
 
 
@@ -457,18 +457,18 @@ 
  */
 function hp_back_archive_link() {
 
-	$post_type = 'exercise';
-	if ( is_tax( 'recipe-cuisine' ) || is_tax( 'recipe-type' ) ) {
-		$post_type = 'recipe';
-	}
+     $post_type = 'exercise';
+     if ( is_tax( 'recipe-cuisine' ) || is_tax( 'recipe-type' ) ) {
+          $post_type = 'recipe';
+     }
 
-	if ( is_tax() ) {
-		?>
+     if ( is_tax() ) {
+          ?>
 		<div class="archive-category-title hp-archive-category-title">
 			<a class="back-to-blog" href="<?php echo ( esc_url( get_post_type_archive_link( $post_type ) ) ); ?>"><?php echo esc_html__( 'Back To ', 'lsx' ) . esc_html( $post_type ) . 's'; ?></a>
 		</div>
 		<?php
-	}
+     }
 }
 add_action( 'lsx_content_wrap_before', '\lsx_health_plan\functions\hp_back_archive_link', 20 );
 
@@ -479,11 +479,11 @@ 
  * @return array
  */
 function prep_array( $item ) {
-	if ( ! is_array( $item ) ) {
-		$item = explode( ',', $item );
-		if ( ! is_array( $item ) ) {
-			$item = array( $item );
-		}
-	}
-	return $item;
+     if ( ! is_array( $item ) ) {
+          $item = explode( ',', $item );
+          if ( ! is_array( $item ) ) {
+               $item = array( $item );
+          }
+     }
+     return $item;
 }

Spacing +122 added lines, -122 removed lines

@@ -16,24 +16,24 @@ 
  * @param boolean $single
  * @return boolean
  */
-function has_attached_post( $post_id = '', $meta_key = '', $single = true ) {
+function has_attached_post($post_id = '', $meta_key = '', $single = true) {
 	$has_post = false;
-	if ( '' === $post_id ) {
+	if ('' === $post_id) {
 		$post_id = get_the_ID();
 	}
-	$items = get_post_meta( $post_id, $meta_key, $single );
-	if ( '' !== $items && false !== $items && 0 !== $items ) {
-		if ( ! is_array( $items ) ) {
-			$items = array( $items );
+	$items = get_post_meta($post_id, $meta_key, $single);
+	if ('' !== $items && false !== $items && 0 !== $items) {
+		if ( ! is_array($items)) {
+			$items = array($items);
 		}
-		$items = check_posts_exist( $items );
-		if ( ! empty( $items ) ) {
+		$items = check_posts_exist($items);
+		if ( ! empty($items)) {
 			$has_post = true;
 		}
 	} else {
 		// Check for defaults.
-		$options = get_option( 'all' );
-		if ( isset( $options[ $meta_key ] ) && '' !== $options[ $meta_key ] && ! empty( $options[ $meta_key ] ) ) {
+		$options = get_option('all');
+		if (isset($options[$meta_key]) && '' !== $options[$meta_key] && ! empty($options[$meta_key])) {
 			$has_post = true;
 		}
 	}
@@ -47,17 +47,17 @@ 
  * @param  mixed  $default Optional default value
  * @return mixed           Option value
  */
-function get_option( $key = '', $default = false ) {
-	if ( function_exists( 'cmb2_get_option' ) ) {
-		return cmb2_get_option( 'lsx_health_plan_options', $key, $default );
+function get_option($key = '', $default = false) {
+	if (function_exists('cmb2_get_option')) {
+		return cmb2_get_option('lsx_health_plan_options', $key, $default);
 	}
 	// Fallback to get_option if CMB2 is not loaded yet.
-	$opts = \get_option( 'lsx_health_plan_options', $default );
+	$opts = \get_option('lsx_health_plan_options', $default);
 	$val  = $default;
-	if ( 'all' === $key ) {
+	if ('all' === $key) {
 		$val = $opts;
-	} elseif ( is_array( $opts ) && array_key_exists( $key, $opts ) && false !== $opts[ $key ] ) {
-		$val = $opts[ $key ];
+	} elseif (is_array($opts) && array_key_exists($key, $opts) && false !== $opts[$key]) {
+		$val = $opts[$key];
 	}
 	return $val;
 }
@@ -69,54 +69,54 @@ 
  * @param  mixed  $default Optional default value
  * @return mixed           Option value
  */
-function get_downloads( $type = 'all', $post_id = '' ) {
+function get_downloads($type = 'all', $post_id = '') {
 	$lsx_health_plan = \lsx_health_plan();
 	$post_types      = $lsx_health_plan->get_post_types();
-	if ( '' === $post_id ) {
+	if ('' === $post_id) {
 		$post_id = get_the_ID();
 	}
 	$downloads = array();
-	$options   = get_option( 'all' );
+	$options   = get_option('all');
 
-	foreach ( $post_types as $post_type ) {
-		if ( 'all' === $type || in_array( $type, $post_types, true ) ) {
+	foreach ($post_types as $post_type) {
+		if ('all' === $type || in_array($type, $post_types, true)) {
 
 			// Get the default downloads for this post type.
 			$default_downloads = array();
 			$new_downloads     = array();
-			if ( isset( $options[ 'download_' . $post_type ] ) ) {
-				if ( is_array( $options[ 'download_' . $post_type ] ) ) {
-					$default_downloads = $options[ 'download_' . $post_type ];
+			if (isset($options['download_' . $post_type])) {
+				if (is_array($options['download_' . $post_type])) {
+					$default_downloads = $options['download_' . $post_type];
 				} else {
-					$default_downloads[] = $options[ 'download_' . $post_type ];
+					$default_downloads[] = $options['download_' . $post_type];
 				}
 			}
 
-			if ( 'page' === $post_type ) {
+			if ('page' === $post_type) {
 				$key = 'plan_warmup';
 			} else {
 				$key = 'connected_' . $post_type . 's';
 			}
 
-			$connected_items = get_post_meta( $post_id, $key, true );
-			if ( ! empty( $connected_items ) ) {
-				foreach ( $connected_items as $connected_item ) {
-					$current_downloads = get_post_meta( $connected_item, 'connected_downloads', true );
-					if ( false !== $current_downloads && ! empty( $current_downloads ) ) {
-						$new_downloads = array_merge( $new_downloads, $current_downloads );
+			$connected_items = get_post_meta($post_id, $key, true);
+			if ( ! empty($connected_items)) {
+				foreach ($connected_items as $connected_item) {
+					$current_downloads = get_post_meta($connected_item, 'connected_downloads', true);
+					if (false !== $current_downloads && ! empty($current_downloads)) {
+						$new_downloads = array_merge($new_downloads, $current_downloads);
 					}
 				}
 			}
 
-			if ( ! empty( $new_downloads ) ) {
-				$downloads = array_merge( $downloads, $new_downloads );
-			} elseif ( ! empty( $default_downloads ) ) {
-				$downloads = array_merge( $downloads, $default_downloads );
+			if ( ! empty($new_downloads)) {
+				$downloads = array_merge($downloads, $new_downloads);
+			} elseif ( ! empty($default_downloads)) {
+				$downloads = array_merge($downloads, $default_downloads);
 			}
-			$downloads = array_unique( $downloads );
+			$downloads = array_unique($downloads);
 		}
 	}
-	$downloads = check_posts_exist( $downloads );
+	$downloads = check_posts_exist($downloads);
 	return $downloads;
 }
 
@@ -126,11 +126,11 @@ 
  * @param  string $week    Week name 'week-1'.
  * @return array           an array of the downloads or empty.
  */
-function get_weekly_downloads( $week = '' ) {
+function get_weekly_downloads($week = '') {
 	$downloads = array();
-	if ( '' !== $week ) {
-		$saved_downloads = get_transient( 'lsx_hp_weekly_downloads_' . $week );
-		if ( false !== $saved_downloads && ! empty( $saved_downloads ) ) {
+	if ('' !== $week) {
+		$saved_downloads = get_transient('lsx_hp_weekly_downloads_' . $week);
+		if (false !== $saved_downloads && ! empty($saved_downloads)) {
 			$downloads = $saved_downloads;
 		} else {
 			$args = array(
@@ -144,17 +144,17 @@ 
 					array(
 						'taxonomy' => 'dlm_download_category',
 						'field'    => 'slug',
-						'terms'    => array( $week ),
+						'terms'    => array($week),
 					),
 				),
 			);
-			$download_query = new \WP_Query( $args );
-			if ( $download_query->have_posts() ) {
+			$download_query = new \WP_Query($args);
+			if ($download_query->have_posts()) {
 				$downloads = $download_query->posts;
 			}
 		}
 	}
-	$downloads = check_posts_exist( $downloads );
+	$downloads = check_posts_exist($downloads);
 	return $downloads;
 }
 
@@ -164,20 +164,20 @@ 
  * @param array $post_ids
  * @return void
  */
-function check_posts_exist( $post_ids = array() ) {
+function check_posts_exist($post_ids = array()) {
 	$new_ids = array();
 	global $wpdb;
-	if ( is_array( $post_ids ) && ! empty( $post_ids ) ) {
-		$post_ids = "'" . implode( "','", $post_ids ) . "'";
+	if (is_array($post_ids) && ! empty($post_ids)) {
+		$post_ids = "'" . implode("','", $post_ids) . "'";
 		$query    = "
 			SELECT `ID` 
 			FROM `{$wpdb->posts}`
 			WHERE `ID` IN ({$post_ids})
 			AND `post_status` != 'trash'
 		";
-		$results = $wpdb->get_results( $query ); // WPCS: unprepared SQL
-		if ( ! empty( $results ) ) {
-			$new_ids = wp_list_pluck( $results, 'ID' );
+		$results = $wpdb->get_results($query); // WPCS: unprepared SQL
+		if ( ! empty($results)) {
+			$new_ids = wp_list_pluck($results, 'ID');
 		}
 	}
 	return $new_ids;
@@ -191,7 +191,7 @@ 
  * @param string $body
  * @return void
  */
-function register_modal( $id = '', $title = '', $body = '' ) {
+function register_modal($id = '', $title = '', $body = '') {
 	lsx_health_plan()->frontend->modals->register_modal(
 		array(
 			'title' => $title,
@@ -207,36 +207,36 @@ 
  * @param array $args
  * @return void
  */
-function output_modal( $args = array() ) {
+function output_modal($args = array()) {
 	$defaults = array(
 		'id'    => '',
 		'title' => '',
 		'body'  => '',
 	);
-	$args     = wp_parse_args( $args, $defaults );
+	$args = wp_parse_args($args, $defaults);
 	?>
 	<!-- Modal -->
-	<div class="modal fade lsx-health-plan-modal" id="<?php echo esc_html( $args['id'] ); ?>" tabindex="-1" role="dialog" aria-labelledby="<?php echo esc_html( $args['id'] ); ?>"  aria-hidden="true">
+	<div class="modal fade lsx-health-plan-modal" id="<?php echo esc_html($args['id']); ?>" tabindex="-1" role="dialog" aria-labelledby="<?php echo esc_html($args['id']); ?>"  aria-hidden="true">
 		<div class="modal-dialog" role="document">
 			<div class="modal-content">
 			<button type="button" class="close" data-dismiss="modal">&times;</button>			
 				<div class="modal-header">
 					<?php
-					if ( '' !== $args['title'] ) {
-						echo wp_kses_post( '<h2>' . $args['title'] . '</h2>' );
+					if ('' !== $args['title']) {
+						echo wp_kses_post('<h2>' . $args['title'] . '</h2>');
 					}
 					?>
 				</div>
 				<div class="modal-body">
 				<?php
-				if ( '' !== $args['body'] ) {
+				if ('' !== $args['body']) {
 					$allowed_html = array(
 						'iframe' => array(
 							'data-src'        => array(),
 							'src'             => array(),
 							'width'           => array(),
 							'height'          => array(),
-							'frameBorder'     => array( '0' ),
+							'frameBorder'     => array('0'),
 							'class'           => array(),
 							'allowFullScreen' => array(),
 							'style'           => array(),
@@ -245,10 +245,10 @@ 
 							'class' => array(),
 						),
 					);
-					if ( false !== \lsx_health_plan\functions\get_option( 'exercise_enabled', false ) ) {
-						echo wp_kses_post( $args['body'] );
+					if (false !== \lsx_health_plan\functions\get_option('exercise_enabled', false)) {
+						echo wp_kses_post($args['body']);
 					} else {
-						echo wp_kses( $args['body'], $allowed_html );
+						echo wp_kses($args['body'], $allowed_html);
 					}
 				}
 				?>
@@ -266,11 +266,11 @@ 
  * @param [type] $embed
  * @return void
  */
-function get_video_url( $embed ) {
+function get_video_url($embed) {
 	$url = '';
-	if ( false !== stripos( $embed, '<iframe' ) ) {
-		preg_match( '/src="([^"]+)"/', $embed, $match );
-		if ( is_array( $match ) && isset( $match[1] ) ) {
+	if (false !== stripos($embed, '<iframe')) {
+		preg_match('/src="([^"]+)"/', $embed, $match);
+		if (is_array($match) && isset($match[1])) {
 			$url = '<iframe data-src="' . $match[1] . '" style="border: 0;" frameBorder="0" class="giphy-embed" allowFullScreen height="300" width="100%"></iframe>';
 		} else {
 			$url = $embed;
@@ -288,15 +288,15 @@ 
  * @param array $post_ids
  * @return boolean
  */
-function is_week_complete( $term_id = false, $section_keys = array(), $group_title = '' ) {
+function is_week_complete($term_id = false, $section_keys = array(), $group_title = '') {
 	$return = false;
-	if ( ! empty( $section_keys ) ) {
-		$group_count = count( $section_keys );
-		foreach ( $section_keys as &$pid ) {
-			$pid = 'day_' . \lsx_health_plan\functions\plan\generate_section_id( $pid ) . '_complete';
+	if ( ! empty($section_keys)) {
+		$group_count = count($section_keys);
+		foreach ($section_keys as &$pid) {
+			$pid = 'day_' . \lsx_health_plan\functions\plan\generate_section_id($pid) . '_complete';
 		}
-		$days_complete = get_meta_amounts( $section_keys );
-		if ( (int) $group_count === (int) $days_complete ) {
+		$days_complete = get_meta_amounts($section_keys);
+		if ((int) $group_count === (int) $days_complete) {
 			$return = true;
 		}
 	}
@@ -310,20 +310,20 @@ 
  * @param string $key
  * @return void
  */
-function get_meta_amounts( $post_ids = array() ) {
+function get_meta_amounts($post_ids = array()) {
 	global $wpdb;
 	$amount       = 0;
 	$current_user = wp_get_current_user();
-	if ( false !== $current_user && ! empty( $post_ids ) ) {
-		$post_ids = "'" . implode( "','", $post_ids ) . "'";
+	if (false !== $current_user && ! empty($post_ids)) {
+		$post_ids = "'" . implode("','", $post_ids) . "'";
 		$query    = "
 			SELECT COUNT(`meta_value`) 
 			FROM `{$wpdb->usermeta}`
 			WHERE `meta_key` IN ({$post_ids})
 			AND `user_id` = '{$current_user->ID}'
 		";
-		$results  = $wpdb->get_var( $query ); // WPCS: unprepared SQL
-		if ( ! empty( $results ) ) {
+		$results = $wpdb->get_var($query); // WPCS: unprepared SQL
+		if ( ! empty($results)) {
 			$amount = $results;
 		}
 	}
@@ -336,20 +336,20 @@ 
  * @param [type] $post
  * @return void
  */
-function hp_get_plan_type_meta( $post ) {
+function hp_get_plan_type_meta($post) {
 	$plan_meta = '';
 
-	$term_obj_list = get_the_terms( $post->ID, 'plan-type' );
-	if ( false !== $term_obj_list ) {
-		$terms_string  = join( ' & ', wp_list_pluck( $term_obj_list, 'name' ) );
-		$terms_ids     = wp_list_pluck( $term_obj_list, 'term_id' );
+	$term_obj_list = get_the_terms($post->ID, 'plan-type');
+	if (false !== $term_obj_list) {
+		$terms_string  = join(' & ', wp_list_pluck($term_obj_list, 'name'));
+		$terms_ids     = wp_list_pluck($term_obj_list, 'term_id');
 
-		foreach ( $terms_ids as $terms_id ) {
-			$term_thumbnail_id = get_term_meta( $terms_id, 'thumbnail', true );
-			$img               = wp_get_attachment_image_src( $term_thumbnail_id, 'thumbnail' );
-			if ( ! empty( $img ) ) {
+		foreach ($terms_ids as $terms_id) {
+			$term_thumbnail_id = get_term_meta($terms_id, 'thumbnail', true);
+			$img               = wp_get_attachment_image_src($term_thumbnail_id, 'thumbnail');
+			if ( ! empty($img)) {
 				$image_url         = $img[0];
-				$img               = '<img loading="lazy" alt="thumbnail" style="width:24px; height: auto;" class="attachment-responsive wp-post-image lsx-responsive" src="' . esc_url( $image_url ) . '" />';
+				$img               = '<img loading="lazy" alt="thumbnail" style="width:24px; height: auto;" class="attachment-responsive wp-post-image lsx-responsive" src="' . esc_url($image_url) . '" />';
 			}
 
 			$plan_meta .= $img;
@@ -364,14 +364,14 @@ 
 /**
  * Limit media library access
  */
-function set_only_author( $wp_query ) {
+function set_only_author($wp_query) {
 	global $current_user;
-	if ( is_admin() && ! current_user_can( 'edit_others_posts' ) ) {
-		$wp_query->set( 'administrator', $current_user->ID );
-		add_filter( 'views_upload', 'fix_media_counts' );
+	if (is_admin() && ! current_user_can('edit_others_posts')) {
+		$wp_query->set('administrator', $current_user->ID);
+		add_filter('views_upload', 'fix_media_counts');
 	}
 }
-add_action( 'pre_get_posts', '\lsx_health_plan\functions\set_only_author' );
+add_action('pre_get_posts', '\lsx_health_plan\functions\set_only_author');
 
 /**
  * Outputs an excerpt even if there is not excerpt.
@@ -379,11 +379,11 @@ 
  * @param [type] $post_id
  * @return void
  */
-function hp_excerpt( $post_id ) {
-	if ( ! has_excerpt( $post_id ) ) {
-		$content = wp_trim_words( get_post_field( 'post_content', $post_id ), 10 );
+function hp_excerpt($post_id) {
+	if ( ! has_excerpt($post_id)) {
+		$content = wp_trim_words(get_post_field('post_content', $post_id), 10);
 	} else {
-		$content = get_the_excerpt( $post_id );
+		$content = get_the_excerpt($post_id);
 	}
 	return $content;
 }
@@ -394,7 +394,7 @@ 
  * @param string $columns
  * @return void
  */
-function column_class( $columns = '3' ) {
+function column_class($columns = '3') {
 	$cols .= '5' === $columns ? '15' : 12 / $columns;
 	return $cols;
 }
@@ -405,16 +405,16 @@ 
  * @param string $workout
  * @return void
  */
-function get_exercises_by_workout( $workout = '' ) {
+function get_exercises_by_workout($workout = '') {
 	$exercises = array();
 	$i               = 1;
 	$section_counter = 6;
-	while ( $i <= $section_counter ) {
+	while ($i <= $section_counter) {
 		$group_name = 'workout_section_' . $i;
-		$groups     = get_post_meta( $workout, $group_name, true );
-		if ( ! empty( $groups ) ) {
-			foreach ( $groups as $group ) {
-				if ( isset( $group['connected_exercises'] ) ) {
+		$groups     = get_post_meta($workout, $group_name, true);
+		if ( ! empty($groups)) {
+			foreach ($groups as $group) {
+				if (isset($group['connected_exercises'])) {
 					$exercises[] = $group['connected_exercises'];
 				}
 			}
@@ -431,19 +431,19 @@ 
  * @param  int $plan_id
  * @return int
  */
-function get_progress( $plan_id = false ) {
+function get_progress($plan_id = false) {
 	$progress = 0;
 	$complete = array();
 	$count    = 0;
-	if ( false !== $plan_id &&  \lsx_health_plan\functions\plan\has_sections( $plan_id ) ) {
-		$sections = \lsx_health_plan\functions\plan\get_sections( $plan_id );
-		$all_count = count( $sections );
-		foreach ( $sections as $section_key => $section_values ) {
-			if ( lsx_health_plan_is_day_complete( $plan_id, $section_values['title'] ) ) {
+	if (false !== $plan_id && \lsx_health_plan\functions\plan\has_sections($plan_id)) {
+		$sections = \lsx_health_plan\functions\plan\get_sections($plan_id);
+		$all_count = count($sections);
+		foreach ($sections as $section_key => $section_values) {
+			if (lsx_health_plan_is_day_complete($plan_id, $section_values['title'])) {
 				$complete[] = true;
 			}
 		}
-		$progress = (int) count( $complete ) / (int) $all_count * 100;
+		$progress = (int) count($complete) / (int) $all_count * 100;
 	}
 	return $progress;
 }
@@ -458,19 +458,19 @@ 
 function hp_back_archive_link() {
 
 	$post_type = 'exercise';
-	if ( is_tax( 'recipe-cuisine' ) || is_tax( 'recipe-type' ) ) {
+	if (is_tax('recipe-cuisine') || is_tax('recipe-type')) {
 		$post_type = 'recipe';
 	}
 
-	if ( is_tax() ) {
+	if (is_tax()) {
 		?>
 		<div class="archive-category-title hp-archive-category-title">
-			<a class="back-to-blog" href="<?php echo ( esc_url( get_post_type_archive_link( $post_type ) ) ); ?>"><?php echo esc_html__( 'Back To ', 'lsx' ) . esc_html( $post_type ) . 's'; ?></a>
+			<a class="back-to-blog" href="<?php echo (esc_url(get_post_type_archive_link($post_type))); ?>"><?php echo esc_html__('Back To ', 'lsx') . esc_html($post_type) . 's'; ?></a>
 		</div>
 		<?php
 	}
 }
-add_action( 'lsx_content_wrap_before', '\lsx_health_plan\functions\hp_back_archive_link', 20 );
+add_action('lsx_content_wrap_before', '\lsx_health_plan\functions\hp_back_archive_link', 20);
 
 /**
  * Returns an array.
@@ -478,11 +478,11 @@ 
  * @param  mixed $item
  * @return array
  */
-function prep_array( $item ) {
-	if ( ! is_array( $item ) ) {
-		$item = explode( ',', $item );
-		if ( ! is_array( $item ) ) {
-			$item = array( $item );
+function prep_array($item) {
+	if ( ! is_array($item)) {
+		$item = explode(',', $item);
+		if ( ! is_array($item)) {
+			$item = array($item);
 		}
 	}
 	return $item;

classes/class-admin.php

Indentation +438 added lines, -438 removed lines

@@ -8,442 +8,442 @@ 
  */
 class Admin {
 
-	/**
-	 * Holds class instance
-	 *
-	 * @since 1.0.0
-	 *
-	 * @var      object \lsx_health_plan\classes\Admin()
-	 */
-	protected static $instance = null;
-
-	/**
-	 * The post relation fields
-	 *
-	 * @var array
-	 */
-	public $connections = array();
-
-	/**
-	 * Stores the previous values needed to remove the post relations
-	 *
-	 * @var array
-	 */
-	public $previous_values = array();
-
-	/**
-	 * @var object \lsx_health_plan\classes\admin\Settings();
-	 */
-	public $settings;
-
-	/**
-	 * @var object \lsx_health_plan\classes\admin\Help_Page();
-	 */
-	public $help;
-
-	/**
-	 * Holds the settings page theme functions
-	 *
-	 * @var object \lsx_health_plan\classes\admin\Settings_Theme();
-	 */
-	public $settings_theme;
-
-	/**
-	 * Contructor
-	 */
-	public function __construct() {
-		$this->load_classes();
-		add_action( 'admin_menu', array( $this, 'order_menus' ), 200 );
-		add_action( 'admin_enqueue_scripts', array( $this, 'assets' ) );
-		add_filter( 'cmb2_override_meta_save', array( $this, 'save_previous_values' ), 20, 4 );
-		add_filter( 'cmb2_override_meta_remove', array( $this, 'save_previous_values' ), 20, 4 );
-		add_action( 'cmb2_save_field', array( $this, 'post_relations' ), 20, 4 );
-		add_action( 'cmb2_save_field', array( $this, 'create_query_fields' ), 20, 4 );
-		add_action( 'before_delete_post', array( $this, 'delete_post_meta_connections' ), 20, 1 );
-		add_action( 'cmb2_save_post_fields', array( $this, 'extract_plan_fields' ), 10, 4 );
-
-		//add_action( 'cmb2_save_post_fields', array( $this, 'debugger_for_cmb2' ), 10, 4 );
-
-		// Customizer.
-		add_filter( 'lsx_customizer_colour_selectors_body', array( $this, 'customizer_body_colours_handler' ), 15, 2 );
-	}
-
-	/**
-	 * Return an instance of this class.
-	 *
-	 * @return object \lsx\member_directory\classes\Admin()    A single instance of this class.
-	 */
-	public static function get_instance() {
-		// If the single instance hasn't been set, set it now.
-		if ( null === self::$instance ) {
-			self::$instance = new self();
-		}
-		return self::$instance;
-	}
-
-	/**
-	 * Loads the admin subclasses
-	 */
-	private function load_classes() {
-		require_once LSX_HEALTH_PLAN_PATH . 'classes/admin/class-settings.php';
-		$this->settings = admin\Settings::get_instance();
-
-		require_once LSX_HEALTH_PLAN_PATH . 'classes/admin/class-help-page.php';
-		$this->help = admin\Help_Page::get_instance();
-
-		require_once LSX_HEALTH_PLAN_PATH . 'classes/admin/class-settings-theme.php';
-		$this->settings_theme = admin\Settings_Theme::get_instance();
-	}
-
-	/**
-	 * Orders the HP menu Items
-	 *
-	 * @return void
-	 */
-	public function order_menus() {
-		global $menu, $submenu;
-		if ( ! empty( $submenu ) ) {
-			$parent_check = array(
-				'edit.php?post_type=plan',
-				'edit.php?post_type=workout',
-				'edit.php?post_type=meal',
-			);
-			foreach ( $submenu as $menu_id => $menu_values ) {
-				if ( in_array( $menu_id, $parent_check ) ) {
-					foreach ( $menu_values as $sub_menu_key => $sub_menu_values ) {
-						switch ( $sub_menu_values[0] ) {
-
-							case __( 'Add New', 'lsx-health-plan' ):
-								unset( $submenu[ $menu_id ][ $sub_menu_key ] );
-								break;
-
-							case __( 'All', 'lsx-health-plan' ):
-								$title = $sub_menu_values[0];
-								// Check and change the label.
-								switch ( $sub_menu_values[2] ) {
-									case 'edit.php?post_type=meal':
-										$title = esc_attr__( 'Meals', 'lsx-health-plan' );
-										break;
-
-									case 'edit.php?post_type=recipe':
-										$title = esc_attr__( 'Recipes', 'lsx-health-plan' );
-										break;
-
-									case 'edit.php?post_type=workout':
-										$title = esc_attr__( 'Workouts', 'lsx-health-plan' );
-										break;
-
-									case 'edit.php?post_type=plan':
-										$title = esc_attr__( 'Plans', 'lsx-health-plan' );
-										break;
-
-									case 'edit.php?post_type=video':
-										$title = esc_attr__( 'Videos', 'lsx-health-plan' );
-										break;
-
-									case 'edit.php?post_type=exercise':
-										$title = esc_attr__( 'Exercises', 'lsx-health-plan' );
-										break;
-
-									case 'edit.php?post_type=tip':
-										$title = esc_attr__( 'Tips', 'lsx-health-plan' );
-										break;
-
-									default:
-										break;
-								}
-								$submenu[ $menu_id ][ $sub_menu_key ][0] = $title; // @codingStandardsIgnoreLine
-								break;
-
-							default:
-								break;
-						}
-					}
-				}
-			}
-		}
-	}
-
-	/**
-	 * Undocumented function
-	 *
-	 * @return void
-	 */
-	public function assets() {
-		wp_enqueue_script( 'media-upload' );
-		wp_enqueue_script( 'thickbox' );
-		wp_enqueue_style( 'thickbox' );
-
-		wp_enqueue_script( 'lsx-health-plan-admin', LSX_HEALTH_PLAN_URL . 'assets/js/lsx-health-plan-admin.min.js', array( 'jquery' ), LSX_HEALTH_PLAN_VER, true );
-		wp_enqueue_style( 'lsx-health-plan-admin', LSX_HEALTH_PLAN_URL . 'assets/css/lsx-health-plan-admin.css', array(), LSX_HEALTH_PLAN_VER );
-	}
-
-	/**
-	 * Returns the registered connections.
-	 *
-	 * @return void
-	 */
-	public function get_connections() {
-		return apply_filters( 'lsx_health_plan_connections', $this->connections );
-	}
-
-	/**
-	 * Saves the previous values before they are overwritten by the new ones.
-	 *
-	 * @param [type] $value_to_save
-	 * @param [type] $a
-	 * @param [type] $args
-	 * @param [type] $cmb2
-	 * @return void
-	 */
-	public function save_previous_values( $value_to_save, $a, $args, $cmb2 ) {
-		if ( isset( $cmb2->data_to_save['ID'] ) ) {
-			$connections = $this->get_connections();
-			$post_type   = get_post_type( $cmb2->data_to_save['ID'] );
-			if ( isset( $connections[ $post_type ] ) && array_key_exists( $a['field_id'], $connections[ $post_type ] ) ) {
-				// Get the previous values if the field, so we can run through them and remove the current ID from them later.
-				$this->previous_values = get_post_meta( $a['id'], $a['field_id'], true );
-			}
-		}
-		return $value_to_save;
-	}
-
-	/**
-	 * Sets up the "post relations"
-	 *
-	 * @return    void
-	 */
-	public function post_relations( $field_id, $updated, $action, $cmb2 ) {
-		// If the connections are empty then skip this function.
-		$connections = $this->get_connections();
-		if ( empty( $connections ) ) {
-			return;
-		}
-
-		// If the field has been updated.
-		if ( isset( $cmb2->data_to_save['ID'] ) ) {
-			$post_type = get_post_type( $cmb2->data_to_save['ID'] );
-			if ( isset( $connections[ $post_type ] ) && array_key_exists( $field_id, $connections[ $post_type ] ) ) {
-				$saved_values = get_post_meta( $cmb2->data_to_save['ID'], $field_id, true );
-
-				if ( 'updated' === $action ) {
-					$this->add_connected_posts( $saved_values, $cmb2->data_to_save['ID'], $connections[ $post_type ][ $field_id ] );
-					// Check if any posts have been removed.
-					if ( count( $this->previous_values ) > count( $saved_values ) ) {
-						$posts_to_remove = array_diff( $this->previous_values, $saved_values );
-						if ( ! empty( $posts_to_remove ) ) {
-							$this->remove_connected_posts( $posts_to_remove, $cmb2->data_to_save['ID'], $connections[ $post_type ][ $field_id ] );
-						}
-					}
-				} else if ( 'removed' === $action && ! empty( $this->previous_values ) ) {
-					$this->remove_connected_posts( $this->previous_values, $cmb2->data_to_save['ID'], $connections[ $post_type ][ $field_id ] );
-				}
-			}
-		}
-	}
-
-	/**
-	 * Updates the connected posts witht he current post ID
-	 *
-	 * @param [type] $values
-	 * @param [type] $current_id
-	 * @param [type] $connected_key
-	 * @return void
-	 */
-	public function add_connected_posts( $values, $current_id, $connected_key ) {
-		foreach ( $values as $value ) {
-			$current_post_array = get_post_meta( $value, $connected_key, true );
-			$previous_values    = $current_post_array;
-
-			if ( ! empty( $current_post_array ) ) {
-				$current_post_array = array_map( 'strval', $current_post_array );
-				array_unique( $current_post_array );
-			}
-
-			// If the current connected post has no saved connections then we create it.
-			if ( false === $current_post_array || empty( $current_post_array ) ) {
-				$current_post_array = array( $current_id );
-			} elseif ( ! in_array( (string) $current_id, $current_post_array, true ) ) {
-				$current_post_array[] = $current_id;
-			}
-
-			// Check if the values are empty, if not update them.
-			if ( ! empty( $current_post_array ) ) {
-				update_post_meta( $value, $connected_key, $current_post_array, $previous_values );
-			}
-		}
-	}
-
-	/**
-	 * Removes the post ID from the connected posts.
-	 *
-	 * @param [type] $values
-	 * @param [type] $current_ID
-	 * @param [type] $connected_key
-	 * @return void
-	 */
-	public function remove_connected_posts( $values, $current_ID, $connected_key ) {
-		foreach ( $values as $value ) {
-			$current_post_array = get_post_meta( $value, $connected_key, true );
-			$new_array          = array();
-			// Loop through only if the current ID has been saved against the post.
-			if ( in_array( $current_ID, $current_post_array, false ) ) {
-
-				// Loop through all the connected saved IDS.
-				foreach ( $current_post_array as $cpa ) {
-					if ( (int) $cpa !== (int) $current_ID ) {
-						$new_array[] = $cpa;
-					}
-				}
-				if ( ! empty( $new_array ) ) {
-					$new_array = array_unique( $new_array );
-					delete_post_meta( $value, $connected_key );
-					add_post_meta( $value, $connected_key, $new_array, true );
-				} else {
-					delete_post_meta( $value, $connected_key );
-				}
-			}
-		}
-	}
-
-	/**
-	 * Runs on 'before_delete_post' to run through and remove this post ID from its connected values.
-	 *
-	 * @param string $item_id
-	 * @return void
-	 */
-	public function delete_post_meta_connections( $item_id = '' ) {
-		if ( '' !== $item_id ) {
-			$post_type   = get_post_type( $item_id );
-			$connections = $this->get_connections();
-			if ( isset( $connections[ $post_type ] ) && ! empty( $connections[ $post_type ] ) && is_array( $connections[ $post_type ] ) ) {
-				foreach ( $connections[ $post_type ] as $this_key => $connected_key ) {
-					$this->delete_connected_items( $item_id, $this_key, $connected_key );
-				}
-			}
-		}
-	}
-
-	/**
-	 * This function will remvoe the post id fomr its connected posts.
-	 *
-	 * @param string $item_id
-	 * @param string $this_key
-	 * @param string $connected_key
-	 * @return void
-	 */
-	public function delete_connected_items( $item_id = '', $this_key, $connected_key ) {
-		if ( '' !== $item_id ) {
-			$connected_items = get_post_meta( $item_id, $this_key, true );
-			if ( ! empty( $connected_items ) ) {
-				foreach ( $connected_items as $con_id ) {
-					// Get the connected item array from the connected item.
-					$their_connections = get_post_meta( $con_id, $connected_key, true );
-					if ( ! empty( $their_connections ) ) {
-						$new_connections = $their_connections;
-						// Run through the array and remove the post to be deleteds ID.
-						foreach ( $their_connections as $ckey => $cvalue ) {
-							if ( (int) $item_id === (int) $cvalue ) {
-								unset( $new_connections[ $ckey ] );
-							}
-						}
-						// Now we save the field.
-						update_post_meta( $con_id, $connected_key, $new_connections, $their_connections );
-					}
-				}
-			}
-		}
-	}
-
-	/**
-	 * Saves the serialized post ids in singular custom fields so they are easily queried using WP_Query
-	 *
-	 * @return    void
-	 */
-	public function create_query_fields( $field_id, $updated, $action, $cmb2 ) {
-		// If the connections are empty then skip this function.
-		$search_fields = array(
-			'plan_product',
-		);
-		if ( ! in_array( $field_id, $search_fields ) ) {
-			return;
-		}
-
-		// If the field has been updated.
-		if ( isset( $cmb2->data_to_save['ID'] ) && isset( $cmb2->data_to_save[ $field_id . '_results' ] ) && ! empty( $cmb2->data_to_save[ $field_id . '_results' ] ) ) {
-			delete_post_meta( $cmb2->data_to_save['ID'], '_' . $field_id . '_id' );
-			foreach ( $cmb2->data_to_save[ $field_id . '_results' ] as $temp ) {
-				add_post_meta( $cmb2->data_to_save['ID'], '_' . $field_id . '_id', $temp, false );
-			}
-		}
-	}
-
-	/**
-	 * Extract the plan fields so they save to an indexable array.
-	 *
-	 * @param [type] $object_id
-	 * @param [type] $cmb_id
-	 * @param [type] $updated
-	 * @param [type] $cmb2
-	 * @return void
-	 */
-	public function extract_plan_fields( $object_id, $cmb_id, $updated, $cmb2 ) {
-		if ( 'plan_sections_metabox' === $cmb_id ) {
-			// Check if our fields are available, and cycle through them.
-			if ( isset( $cmb2->data_to_save['plan_sections'] ) && ! empty( $cmb2->data_to_save['plan_sections'] ) ) {
-				$fields_to_save = array();
-				// Run through each row of fields.
-				foreach ( $cmb2->data_to_save['plan_sections'] as $field_index => $fields ) {
-					// Run through each field in that section.
-					foreach ( $fields as $field_key => $field_value ) {
-						$stored_values_key = 'plan_sections_' . $field_index . '_' . $field_key . '_store';
-						if ( isset( $cmb2->data_to_save[ $stored_values_key ] ) && ! empty( $cmb2->data_to_save[ $stored_values_key ] ) ) {
-							$stored_values = $cmb2->data_to_save[ $stored_values_key ];
-							$stored_values = explode( ',', $stored_values );
-							foreach ( $stored_values as $id_to_save ) {
-								$fields_to_save[ $field_key ][] = $id_to_save;
-							}
-						}
-					}
-				}
-				$this->save_field_array( $object_id, $fields_to_save );
-			}
-		}
-	}
-
-	/**
-	 * Runs through the supplied array and saved the fields to the current Object.
-	 *
-	 * @param integer $object_id
-	 * @param array   $fields_to_save
-	 * @return void
-	 */
-	public function save_field_array( $object_id = 0, $fields_to_save = array() ) {
-
-		// Run through the fields and save the meta items.
-		if ( ! empty( $fields_to_save ) ) {
-			foreach ( $fields_to_save as $field_key => $field_values ) {
-				delete_post_meta( $object_id, $field_key );
-
-				$field_values = array_unique( $field_values );
-				foreach ( $field_values as $field_value ) {
-					add_post_meta( $object_id, $field_key, $field_value, false );
-				}
-			}
-		}
-	}
-
-	public function debugger_for_cmb2( $object_id, $cmb_id, $updated, $cmb2 ) {
-		if ( 'workout_section_6_metabox' === $cmb_id ) {
-			die();
-		}
-	}
-
-	/**
-	 * Handle body colours that might be change by LSX Customizer.
-	 */
-	public function customizer_body_colours_handler( $css, $colors ) {
-		$css .= '
+     /**
+      * Holds class instance
+      *
+      * @since 1.0.0
+      *
+      * @var      object \lsx_health_plan\classes\Admin()
+      */
+     protected static $instance = null;
+
+     /**
+      * The post relation fields
+      *
+      * @var array
+      */
+     public $connections = array();
+
+     /**
+      * Stores the previous values needed to remove the post relations
+      *
+      * @var array
+      */
+     public $previous_values = array();
+
+     /**
+      * @var object \lsx_health_plan\classes\admin\Settings();
+      */
+     public $settings;
+
+     /**
+      * @var object \lsx_health_plan\classes\admin\Help_Page();
+      */
+     public $help;
+
+     /**
+      * Holds the settings page theme functions
+      *
+      * @var object \lsx_health_plan\classes\admin\Settings_Theme();
+      */
+     public $settings_theme;
+
+     /**
+      * Contructor
+      */
+     public function __construct() {
+          $this->load_classes();
+          add_action( 'admin_menu', array( $this, 'order_menus' ), 200 );
+          add_action( 'admin_enqueue_scripts', array( $this, 'assets' ) );
+          add_filter( 'cmb2_override_meta_save', array( $this, 'save_previous_values' ), 20, 4 );
+          add_filter( 'cmb2_override_meta_remove', array( $this, 'save_previous_values' ), 20, 4 );
+          add_action( 'cmb2_save_field', array( $this, 'post_relations' ), 20, 4 );
+          add_action( 'cmb2_save_field', array( $this, 'create_query_fields' ), 20, 4 );
+          add_action( 'before_delete_post', array( $this, 'delete_post_meta_connections' ), 20, 1 );
+          add_action( 'cmb2_save_post_fields', array( $this, 'extract_plan_fields' ), 10, 4 );
+
+          //add_action( 'cmb2_save_post_fields', array( $this, 'debugger_for_cmb2' ), 10, 4 );
+
+          // Customizer.
+          add_filter( 'lsx_customizer_colour_selectors_body', array( $this, 'customizer_body_colours_handler' ), 15, 2 );
+     }
+
+     /**
+      * Return an instance of this class.
+      *
+      * @return object \lsx\member_directory\classes\Admin()    A single instance of this class.
+      */
+     public static function get_instance() {
+          // If the single instance hasn't been set, set it now.
+          if ( null === self::$instance ) {
+               self::$instance = new self();
+          }
+          return self::$instance;
+     }
+
+     /**
+      * Loads the admin subclasses
+      */
+     private function load_classes() {
+          require_once LSX_HEALTH_PLAN_PATH . 'classes/admin/class-settings.php';
+          $this->settings = admin\Settings::get_instance();
+
+          require_once LSX_HEALTH_PLAN_PATH . 'classes/admin/class-help-page.php';
+          $this->help = admin\Help_Page::get_instance();
+
+          require_once LSX_HEALTH_PLAN_PATH . 'classes/admin/class-settings-theme.php';
+          $this->settings_theme = admin\Settings_Theme::get_instance();
+     }
+
+     /**
+      * Orders the HP menu Items
+      *
+      * @return void
+      */
+     public function order_menus() {
+          global $menu, $submenu;
+          if ( ! empty( $submenu ) ) {
+               $parent_check = array(
+                    'edit.php?post_type=plan',
+                    'edit.php?post_type=workout',
+                    'edit.php?post_type=meal',
+               );
+               foreach ( $submenu as $menu_id => $menu_values ) {
+                    if ( in_array( $menu_id, $parent_check ) ) {
+                         foreach ( $menu_values as $sub_menu_key => $sub_menu_values ) {
+                              switch ( $sub_menu_values[0] ) {
+
+                                   case __( 'Add New', 'lsx-health-plan' ):
+                                        unset( $submenu[ $menu_id ][ $sub_menu_key ] );
+                                        break;
+
+                                   case __( 'All', 'lsx-health-plan' ):
+                                        $title = $sub_menu_values[0];
+                                        // Check and change the label.
+                                        switch ( $sub_menu_values[2] ) {
+                                             case 'edit.php?post_type=meal':
+                                                  $title = esc_attr__( 'Meals', 'lsx-health-plan' );
+                                                  break;
+
+                                             case 'edit.php?post_type=recipe':
+                                                  $title = esc_attr__( 'Recipes', 'lsx-health-plan' );
+                                                  break;
+
+                                             case 'edit.php?post_type=workout':
+                                                  $title = esc_attr__( 'Workouts', 'lsx-health-plan' );
+                                                  break;
+
+                                             case 'edit.php?post_type=plan':
+                                                  $title = esc_attr__( 'Plans', 'lsx-health-plan' );
+                                                  break;
+
+                                             case 'edit.php?post_type=video':
+                                                  $title = esc_attr__( 'Videos', 'lsx-health-plan' );
+                                                  break;
+
+                                             case 'edit.php?post_type=exercise':
+                                                  $title = esc_attr__( 'Exercises', 'lsx-health-plan' );
+                                                  break;
+
+                                             case 'edit.php?post_type=tip':
+                                                  $title = esc_attr__( 'Tips', 'lsx-health-plan' );
+                                                  break;
+
+                                             default:
+                                                  break;
+                                        }
+                                        $submenu[ $menu_id ][ $sub_menu_key ][0] = $title; // @codingStandardsIgnoreLine
+                                        break;
+
+                                   default:
+                                        break;
+                              }
+                         }
+                    }
+               }
+          }
+     }
+
+     /**
+      * Undocumented function
+      *
+      * @return void
+      */
+     public function assets() {
+          wp_enqueue_script( 'media-upload' );
+          wp_enqueue_script( 'thickbox' );
+          wp_enqueue_style( 'thickbox' );
+
+          wp_enqueue_script( 'lsx-health-plan-admin', LSX_HEALTH_PLAN_URL . 'assets/js/lsx-health-plan-admin.min.js', array( 'jquery' ), LSX_HEALTH_PLAN_VER, true );
+          wp_enqueue_style( 'lsx-health-plan-admin', LSX_HEALTH_PLAN_URL . 'assets/css/lsx-health-plan-admin.css', array(), LSX_HEALTH_PLAN_VER );
+     }
+
+     /**
+      * Returns the registered connections.
+      *
+      * @return void
+      */
+     public function get_connections() {
+          return apply_filters( 'lsx_health_plan_connections', $this->connections );
+     }
+
+     /**
+      * Saves the previous values before they are overwritten by the new ones.
+      *
+      * @param [type] $value_to_save
+      * @param [type] $a
+      * @param [type] $args
+      * @param [type] $cmb2
+      * @return void
+      */
+     public function save_previous_values( $value_to_save, $a, $args, $cmb2 ) {
+          if ( isset( $cmb2->data_to_save['ID'] ) ) {
+               $connections = $this->get_connections();
+               $post_type   = get_post_type( $cmb2->data_to_save['ID'] );
+               if ( isset( $connections[ $post_type ] ) && array_key_exists( $a['field_id'], $connections[ $post_type ] ) ) {
+                    // Get the previous values if the field, so we can run through them and remove the current ID from them later.
+                    $this->previous_values = get_post_meta( $a['id'], $a['field_id'], true );
+               }
+          }
+          return $value_to_save;
+     }
+
+     /**
+      * Sets up the "post relations"
+      *
+      * @return    void
+      */
+     public function post_relations( $field_id, $updated, $action, $cmb2 ) {
+          // If the connections are empty then skip this function.
+          $connections = $this->get_connections();
+          if ( empty( $connections ) ) {
+               return;
+          }
+
+          // If the field has been updated.
+          if ( isset( $cmb2->data_to_save['ID'] ) ) {
+               $post_type = get_post_type( $cmb2->data_to_save['ID'] );
+               if ( isset( $connections[ $post_type ] ) && array_key_exists( $field_id, $connections[ $post_type ] ) ) {
+                    $saved_values = get_post_meta( $cmb2->data_to_save['ID'], $field_id, true );
+
+                    if ( 'updated' === $action ) {
+                         $this->add_connected_posts( $saved_values, $cmb2->data_to_save['ID'], $connections[ $post_type ][ $field_id ] );
+                         // Check if any posts have been removed.
+                         if ( count( $this->previous_values ) > count( $saved_values ) ) {
+                              $posts_to_remove = array_diff( $this->previous_values, $saved_values );
+                              if ( ! empty( $posts_to_remove ) ) {
+                                   $this->remove_connected_posts( $posts_to_remove, $cmb2->data_to_save['ID'], $connections[ $post_type ][ $field_id ] );
+                              }
+                         }
+                    } else if ( 'removed' === $action && ! empty( $this->previous_values ) ) {
+                         $this->remove_connected_posts( $this->previous_values, $cmb2->data_to_save['ID'], $connections[ $post_type ][ $field_id ] );
+                    }
+               }
+          }
+     }
+
+     /**
+      * Updates the connected posts witht he current post ID
+      *
+      * @param [type] $values
+      * @param [type] $current_id
+      * @param [type] $connected_key
+      * @return void
+      */
+     public function add_connected_posts( $values, $current_id, $connected_key ) {
+          foreach ( $values as $value ) {
+               $current_post_array = get_post_meta( $value, $connected_key, true );
+               $previous_values    = $current_post_array;
+
+               if ( ! empty( $current_post_array ) ) {
+                    $current_post_array = array_map( 'strval', $current_post_array );
+                    array_unique( $current_post_array );
+               }
+
+               // If the current connected post has no saved connections then we create it.
+               if ( false === $current_post_array || empty( $current_post_array ) ) {
+                    $current_post_array = array( $current_id );
+               } elseif ( ! in_array( (string) $current_id, $current_post_array, true ) ) {
+                    $current_post_array[] = $current_id;
+               }
+
+               // Check if the values are empty, if not update them.
+               if ( ! empty( $current_post_array ) ) {
+                    update_post_meta( $value, $connected_key, $current_post_array, $previous_values );
+               }
+          }
+     }
+
+     /**
+      * Removes the post ID from the connected posts.
+      *
+      * @param [type] $values
+      * @param [type] $current_ID
+      * @param [type] $connected_key
+      * @return void
+      */
+     public function remove_connected_posts( $values, $current_ID, $connected_key ) {
+          foreach ( $values as $value ) {
+               $current_post_array = get_post_meta( $value, $connected_key, true );
+               $new_array          = array();
+               // Loop through only if the current ID has been saved against the post.
+               if ( in_array( $current_ID, $current_post_array, false ) ) {
+
+                    // Loop through all the connected saved IDS.
+                    foreach ( $current_post_array as $cpa ) {
+                         if ( (int) $cpa !== (int) $current_ID ) {
+                              $new_array[] = $cpa;
+                         }
+                    }
+                    if ( ! empty( $new_array ) ) {
+                         $new_array = array_unique( $new_array );
+                         delete_post_meta( $value, $connected_key );
+                         add_post_meta( $value, $connected_key, $new_array, true );
+                    } else {
+                         delete_post_meta( $value, $connected_key );
+                    }
+               }
+          }
+     }
+
+     /**
+      * Runs on 'before_delete_post' to run through and remove this post ID from its connected values.
+      *
+      * @param string $item_id
+      * @return void
+      */
+     public function delete_post_meta_connections( $item_id = '' ) {
+          if ( '' !== $item_id ) {
+               $post_type   = get_post_type( $item_id );
+               $connections = $this->get_connections();
+               if ( isset( $connections[ $post_type ] ) && ! empty( $connections[ $post_type ] ) && is_array( $connections[ $post_type ] ) ) {
+                    foreach ( $connections[ $post_type ] as $this_key => $connected_key ) {
+                         $this->delete_connected_items( $item_id, $this_key, $connected_key );
+                    }
+               }
+          }
+     }
+
+     /**
+      * This function will remvoe the post id fomr its connected posts.
+      *
+      * @param string $item_id
+      * @param string $this_key
+      * @param string $connected_key
+      * @return void
+      */
+     public function delete_connected_items( $item_id = '', $this_key, $connected_key ) {
+          if ( '' !== $item_id ) {
+               $connected_items = get_post_meta( $item_id, $this_key, true );
+               if ( ! empty( $connected_items ) ) {
+                    foreach ( $connected_items as $con_id ) {
+                         // Get the connected item array from the connected item.
+                         $their_connections = get_post_meta( $con_id, $connected_key, true );
+                         if ( ! empty( $their_connections ) ) {
+                              $new_connections = $their_connections;
+                              // Run through the array and remove the post to be deleteds ID.
+                              foreach ( $their_connections as $ckey => $cvalue ) {
+                                   if ( (int) $item_id === (int) $cvalue ) {
+                                        unset( $new_connections[ $ckey ] );
+                                   }
+                              }
+                              // Now we save the field.
+                              update_post_meta( $con_id, $connected_key, $new_connections, $their_connections );
+                         }
+                    }
+               }
+          }
+     }
+
+     /**
+      * Saves the serialized post ids in singular custom fields so they are easily queried using WP_Query
+      *
+      * @return    void
+      */
+     public function create_query_fields( $field_id, $updated, $action, $cmb2 ) {
+          // If the connections are empty then skip this function.
+          $search_fields = array(
+               'plan_product',
+          );
+          if ( ! in_array( $field_id, $search_fields ) ) {
+               return;
+          }
+
+          // If the field has been updated.
+          if ( isset( $cmb2->data_to_save['ID'] ) && isset( $cmb2->data_to_save[ $field_id . '_results' ] ) && ! empty( $cmb2->data_to_save[ $field_id . '_results' ] ) ) {
+               delete_post_meta( $cmb2->data_to_save['ID'], '_' . $field_id . '_id' );
+               foreach ( $cmb2->data_to_save[ $field_id . '_results' ] as $temp ) {
+                    add_post_meta( $cmb2->data_to_save['ID'], '_' . $field_id . '_id', $temp, false );
+               }
+          }
+     }
+
+     /**
+      * Extract the plan fields so they save to an indexable array.
+      *
+      * @param [type] $object_id
+      * @param [type] $cmb_id
+      * @param [type] $updated
+      * @param [type] $cmb2
+      * @return void
+      */
+     public function extract_plan_fields( $object_id, $cmb_id, $updated, $cmb2 ) {
+          if ( 'plan_sections_metabox' === $cmb_id ) {
+               // Check if our fields are available, and cycle through them.
+               if ( isset( $cmb2->data_to_save['plan_sections'] ) && ! empty( $cmb2->data_to_save['plan_sections'] ) ) {
+                    $fields_to_save = array();
+                    // Run through each row of fields.
+                    foreach ( $cmb2->data_to_save['plan_sections'] as $field_index => $fields ) {
+                         // Run through each field in that section.
+                         foreach ( $fields as $field_key => $field_value ) {
+                              $stored_values_key = 'plan_sections_' . $field_index . '_' . $field_key . '_store';
+                              if ( isset( $cmb2->data_to_save[ $stored_values_key ] ) && ! empty( $cmb2->data_to_save[ $stored_values_key ] ) ) {
+                                   $stored_values = $cmb2->data_to_save[ $stored_values_key ];
+                                   $stored_values = explode( ',', $stored_values );
+                                   foreach ( $stored_values as $id_to_save ) {
+                                        $fields_to_save[ $field_key ][] = $id_to_save;
+                                   }
+                              }
+                         }
+                    }
+                    $this->save_field_array( $object_id, $fields_to_save );
+               }
+          }
+     }
+
+     /**
+      * Runs through the supplied array and saved the fields to the current Object.
+      *
+      * @param integer $object_id
+      * @param array   $fields_to_save
+      * @return void
+      */
+     public function save_field_array( $object_id = 0, $fields_to_save = array() ) {
+
+          // Run through the fields and save the meta items.
+          if ( ! empty( $fields_to_save ) ) {
+               foreach ( $fields_to_save as $field_key => $field_values ) {
+                    delete_post_meta( $object_id, $field_key );
+
+                    $field_values = array_unique( $field_values );
+                    foreach ( $field_values as $field_value ) {
+                         add_post_meta( $object_id, $field_key, $field_value, false );
+                    }
+               }
+          }
+     }
+
+     public function debugger_for_cmb2( $object_id, $cmb_id, $updated, $cmb2 ) {
+          if ( 'workout_section_6_metabox' === $cmb_id ) {
+               die();
+          }
+     }
+
+     /**
+      * Handle body colours that might be change by LSX Customizer.
+      */
+     public function customizer_body_colours_handler( $css, $colors ) {
+          $css .= '
 			@import "' . LSX_HEALTH_PLAN_PATH . '/assets/css/scss/partials/customizer-health-plan-body-colours";
 
 			/**
@@ -459,6 +459,6 @@ 
 			);
 		';
 
-		return $css;
-	}
+          return $css;
+     }
 }

Spacing +118 added lines, -118 removed lines

@@ -53,19 +53,19 @@ 
 	 */
 	public function __construct() {
 		$this->load_classes();
-		add_action( 'admin_menu', array( $this, 'order_menus' ), 200 );
-		add_action( 'admin_enqueue_scripts', array( $this, 'assets' ) );
-		add_filter( 'cmb2_override_meta_save', array( $this, 'save_previous_values' ), 20, 4 );
-		add_filter( 'cmb2_override_meta_remove', array( $this, 'save_previous_values' ), 20, 4 );
-		add_action( 'cmb2_save_field', array( $this, 'post_relations' ), 20, 4 );
-		add_action( 'cmb2_save_field', array( $this, 'create_query_fields' ), 20, 4 );
-		add_action( 'before_delete_post', array( $this, 'delete_post_meta_connections' ), 20, 1 );
-		add_action( 'cmb2_save_post_fields', array( $this, 'extract_plan_fields' ), 10, 4 );
+		add_action('admin_menu', array($this, 'order_menus'), 200);
+		add_action('admin_enqueue_scripts', array($this, 'assets'));
+		add_filter('cmb2_override_meta_save', array($this, 'save_previous_values'), 20, 4);
+		add_filter('cmb2_override_meta_remove', array($this, 'save_previous_values'), 20, 4);
+		add_action('cmb2_save_field', array($this, 'post_relations'), 20, 4);
+		add_action('cmb2_save_field', array($this, 'create_query_fields'), 20, 4);
+		add_action('before_delete_post', array($this, 'delete_post_meta_connections'), 20, 1);
+		add_action('cmb2_save_post_fields', array($this, 'extract_plan_fields'), 10, 4);
 
 		//add_action( 'cmb2_save_post_fields', array( $this, 'debugger_for_cmb2' ), 10, 4 );
 
 		// Customizer.
-		add_filter( 'lsx_customizer_colour_selectors_body', array( $this, 'customizer_body_colours_handler' ), 15, 2 );
+		add_filter('lsx_customizer_colour_selectors_body', array($this, 'customizer_body_colours_handler'), 15, 2);
 	}
 
 	/**
@@ -75,7 +75,7 @@ 
 	 */
 	public static function get_instance() {
 		// If the single instance hasn't been set, set it now.
-		if ( null === self::$instance ) {
+		if (null === self::$instance) {
 			self::$instance = new self();
 		}
 		return self::$instance;
@@ -102,57 +102,57 @@ 
 	 */
 	public function order_menus() {
 		global $menu, $submenu;
-		if ( ! empty( $submenu ) ) {
+		if ( ! empty($submenu)) {
 			$parent_check = array(
 				'edit.php?post_type=plan',
 				'edit.php?post_type=workout',
 				'edit.php?post_type=meal',
 			);
-			foreach ( $submenu as $menu_id => $menu_values ) {
-				if ( in_array( $menu_id, $parent_check ) ) {
-					foreach ( $menu_values as $sub_menu_key => $sub_menu_values ) {
-						switch ( $sub_menu_values[0] ) {
+			foreach ($submenu as $menu_id => $menu_values) {
+				if (in_array($menu_id, $parent_check)) {
+					foreach ($menu_values as $sub_menu_key => $sub_menu_values) {
+						switch ($sub_menu_values[0]) {
 
-							case __( 'Add New', 'lsx-health-plan' ):
-								unset( $submenu[ $menu_id ][ $sub_menu_key ] );
+							case __('Add New', 'lsx-health-plan'):
+								unset($submenu[$menu_id][$sub_menu_key]);
 								break;
 
-							case __( 'All', 'lsx-health-plan' ):
+							case __('All', 'lsx-health-plan'):
 								$title = $sub_menu_values[0];
 								// Check and change the label.
-								switch ( $sub_menu_values[2] ) {
+								switch ($sub_menu_values[2]) {
 									case 'edit.php?post_type=meal':
-										$title = esc_attr__( 'Meals', 'lsx-health-plan' );
+										$title = esc_attr__('Meals', 'lsx-health-plan');
 										break;
 
 									case 'edit.php?post_type=recipe':
-										$title = esc_attr__( 'Recipes', 'lsx-health-plan' );
+										$title = esc_attr__('Recipes', 'lsx-health-plan');
 										break;
 
 									case 'edit.php?post_type=workout':
-										$title = esc_attr__( 'Workouts', 'lsx-health-plan' );
+										$title = esc_attr__('Workouts', 'lsx-health-plan');
 										break;
 
 									case 'edit.php?post_type=plan':
-										$title = esc_attr__( 'Plans', 'lsx-health-plan' );
+										$title = esc_attr__('Plans', 'lsx-health-plan');
 										break;
 
 									case 'edit.php?post_type=video':
-										$title = esc_attr__( 'Videos', 'lsx-health-plan' );
+										$title = esc_attr__('Videos', 'lsx-health-plan');
 										break;
 
 									case 'edit.php?post_type=exercise':
-										$title = esc_attr__( 'Exercises', 'lsx-health-plan' );
+										$title = esc_attr__('Exercises', 'lsx-health-plan');
 										break;
 
 									case 'edit.php?post_type=tip':
-										$title = esc_attr__( 'Tips', 'lsx-health-plan' );
+										$title = esc_attr__('Tips', 'lsx-health-plan');
 										break;
 
 									default:
 										break;
 								}
-								$submenu[ $menu_id ][ $sub_menu_key ][0] = $title; // @codingStandardsIgnoreLine
+								$submenu[$menu_id][$sub_menu_key][0] = $title; // @codingStandardsIgnoreLine
 								break;
 
 							default:
@@ -170,12 +170,12 @@ 
 	 * @return void
 	 */
 	public function assets() {
-		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-health-plan-admin', LSX_HEALTH_PLAN_URL . 'assets/js/lsx-health-plan-admin.min.js', array( 'jquery' ), LSX_HEALTH_PLAN_VER, true );
-		wp_enqueue_style( 'lsx-health-plan-admin', LSX_HEALTH_PLAN_URL . 'assets/css/lsx-health-plan-admin.css', array(), LSX_HEALTH_PLAN_VER );
+		wp_enqueue_script('lsx-health-plan-admin', LSX_HEALTH_PLAN_URL . 'assets/js/lsx-health-plan-admin.min.js', array('jquery'), LSX_HEALTH_PLAN_VER, true);
+		wp_enqueue_style('lsx-health-plan-admin', LSX_HEALTH_PLAN_URL . 'assets/css/lsx-health-plan-admin.css', array(), LSX_HEALTH_PLAN_VER);
 	}
 
 	/**
@@ -184,7 +184,7 @@ 
 	 * @return void
 	 */
 	public function get_connections() {
-		return apply_filters( 'lsx_health_plan_connections', $this->connections );
+		return apply_filters('lsx_health_plan_connections', $this->connections);
 	}
 
 	/**
@@ -196,13 +196,13 @@ 
 	 * @param [type] $cmb2
 	 * @return void
 	 */
-	public function save_previous_values( $value_to_save, $a, $args, $cmb2 ) {
-		if ( isset( $cmb2->data_to_save['ID'] ) ) {
+	public function save_previous_values($value_to_save, $a, $args, $cmb2) {
+		if (isset($cmb2->data_to_save['ID'])) {
 			$connections = $this->get_connections();
-			$post_type   = get_post_type( $cmb2->data_to_save['ID'] );
-			if ( isset( $connections[ $post_type ] ) && array_key_exists( $a['field_id'], $connections[ $post_type ] ) ) {
+			$post_type   = get_post_type($cmb2->data_to_save['ID']);
+			if (isset($connections[$post_type]) && array_key_exists($a['field_id'], $connections[$post_type])) {
 				// Get the previous values if the field, so we can run through them and remove the current ID from them later.
-				$this->previous_values = get_post_meta( $a['id'], $a['field_id'], true );
+				$this->previous_values = get_post_meta($a['id'], $a['field_id'], true);
 			}
 		}
 		return $value_to_save;
@@ -213,30 +213,30 @@ 
 	 *
 	 * @return    void
 	 */
-	public function post_relations( $field_id, $updated, $action, $cmb2 ) {
+	public function post_relations($field_id, $updated, $action, $cmb2) {
 		// If the connections are empty then skip this function.
 		$connections = $this->get_connections();
-		if ( empty( $connections ) ) {
+		if (empty($connections)) {
 			return;
 		}
 
 		// If the field has been updated.
-		if ( isset( $cmb2->data_to_save['ID'] ) ) {
-			$post_type = get_post_type( $cmb2->data_to_save['ID'] );
-			if ( isset( $connections[ $post_type ] ) && array_key_exists( $field_id, $connections[ $post_type ] ) ) {
-				$saved_values = get_post_meta( $cmb2->data_to_save['ID'], $field_id, true );
+		if (isset($cmb2->data_to_save['ID'])) {
+			$post_type = get_post_type($cmb2->data_to_save['ID']);
+			if (isset($connections[$post_type]) && array_key_exists($field_id, $connections[$post_type])) {
+				$saved_values = get_post_meta($cmb2->data_to_save['ID'], $field_id, true);
 
-				if ( 'updated' === $action ) {
-					$this->add_connected_posts( $saved_values, $cmb2->data_to_save['ID'], $connections[ $post_type ][ $field_id ] );
+				if ('updated' === $action) {
+					$this->add_connected_posts($saved_values, $cmb2->data_to_save['ID'], $connections[$post_type][$field_id]);
 					// Check if any posts have been removed.
-					if ( count( $this->previous_values ) > count( $saved_values ) ) {
-						$posts_to_remove = array_diff( $this->previous_values, $saved_values );
-						if ( ! empty( $posts_to_remove ) ) {
-							$this->remove_connected_posts( $posts_to_remove, $cmb2->data_to_save['ID'], $connections[ $post_type ][ $field_id ] );
+					if (count($this->previous_values) > count($saved_values)) {
+						$posts_to_remove = array_diff($this->previous_values, $saved_values);
+						if ( ! empty($posts_to_remove)) {
+							$this->remove_connected_posts($posts_to_remove, $cmb2->data_to_save['ID'], $connections[$post_type][$field_id]);
 						}
 					}
-				} else if ( 'removed' === $action && ! empty( $this->previous_values ) ) {
-					$this->remove_connected_posts( $this->previous_values, $cmb2->data_to_save['ID'], $connections[ $post_type ][ $field_id ] );
+				} else if ('removed' === $action && ! empty($this->previous_values)) {
+					$this->remove_connected_posts($this->previous_values, $cmb2->data_to_save['ID'], $connections[$post_type][$field_id]);
 				}
 			}
 		}
@@ -250,26 +250,26 @@ 
 	 * @param [type] $connected_key
 	 * @return void
 	 */
-	public function add_connected_posts( $values, $current_id, $connected_key ) {
-		foreach ( $values as $value ) {
-			$current_post_array = get_post_meta( $value, $connected_key, true );
+	public function add_connected_posts($values, $current_id, $connected_key) {
+		foreach ($values as $value) {
+			$current_post_array = get_post_meta($value, $connected_key, true);
 			$previous_values    = $current_post_array;
 
-			if ( ! empty( $current_post_array ) ) {
-				$current_post_array = array_map( 'strval', $current_post_array );
-				array_unique( $current_post_array );
+			if ( ! empty($current_post_array)) {
+				$current_post_array = array_map('strval', $current_post_array);
+				array_unique($current_post_array);
 			}
 
 			// If the current connected post has no saved connections then we create it.
-			if ( false === $current_post_array || empty( $current_post_array ) ) {
-				$current_post_array = array( $current_id );
-			} elseif ( ! in_array( (string) $current_id, $current_post_array, true ) ) {
+			if (false === $current_post_array || empty($current_post_array)) {
+				$current_post_array = array($current_id);
+			} elseif ( ! in_array((string) $current_id, $current_post_array, true)) {
 				$current_post_array[] = $current_id;
 			}
 
 			// Check if the values are empty, if not update them.
-			if ( ! empty( $current_post_array ) ) {
-				update_post_meta( $value, $connected_key, $current_post_array, $previous_values );
+			if ( ! empty($current_post_array)) {
+				update_post_meta($value, $connected_key, $current_post_array, $previous_values);
 			}
 		}
 	}
@@ -282,25 +282,25 @@ 
 	 * @param [type] $connected_key
 	 * @return void
 	 */
-	public function remove_connected_posts( $values, $current_ID, $connected_key ) {
-		foreach ( $values as $value ) {
-			$current_post_array = get_post_meta( $value, $connected_key, true );
+	public function remove_connected_posts($values, $current_ID, $connected_key) {
+		foreach ($values as $value) {
+			$current_post_array = get_post_meta($value, $connected_key, true);
 			$new_array          = array();
 			// Loop through only if the current ID has been saved against the post.
-			if ( in_array( $current_ID, $current_post_array, false ) ) {
+			if (in_array($current_ID, $current_post_array, false)) {
 
 				// Loop through all the connected saved IDS.
-				foreach ( $current_post_array as $cpa ) {
-					if ( (int) $cpa !== (int) $current_ID ) {
+				foreach ($current_post_array as $cpa) {
+					if ((int) $cpa !== (int) $current_ID) {
 						$new_array[] = $cpa;
 					}
 				}
-				if ( ! empty( $new_array ) ) {
-					$new_array = array_unique( $new_array );
-					delete_post_meta( $value, $connected_key );
-					add_post_meta( $value, $connected_key, $new_array, true );
+				if ( ! empty($new_array)) {
+					$new_array = array_unique($new_array);
+					delete_post_meta($value, $connected_key);
+					add_post_meta($value, $connected_key, $new_array, true);
 				} else {
-					delete_post_meta( $value, $connected_key );
+					delete_post_meta($value, $connected_key);
 				}
 			}
 		}
@@ -312,13 +312,13 @@ 
 	 * @param string $item_id
 	 * @return void
 	 */
-	public function delete_post_meta_connections( $item_id = '' ) {
-		if ( '' !== $item_id ) {
-			$post_type   = get_post_type( $item_id );
+	public function delete_post_meta_connections($item_id = '') {
+		if ('' !== $item_id) {
+			$post_type   = get_post_type($item_id);
 			$connections = $this->get_connections();
-			if ( isset( $connections[ $post_type ] ) && ! empty( $connections[ $post_type ] ) && is_array( $connections[ $post_type ] ) ) {
-				foreach ( $connections[ $post_type ] as $this_key => $connected_key ) {
-					$this->delete_connected_items( $item_id, $this_key, $connected_key );
+			if (isset($connections[$post_type]) && ! empty($connections[$post_type]) && is_array($connections[$post_type])) {
+				foreach ($connections[$post_type] as $this_key => $connected_key) {
+					$this->delete_connected_items($item_id, $this_key, $connected_key);
 				}
 			}
 		}
@@ -332,23 +332,23 @@ 
 	 * @param string $connected_key
 	 * @return void
 	 */
-	public function delete_connected_items( $item_id = '', $this_key, $connected_key ) {
-		if ( '' !== $item_id ) {
-			$connected_items = get_post_meta( $item_id, $this_key, true );
-			if ( ! empty( $connected_items ) ) {
-				foreach ( $connected_items as $con_id ) {
+	public function delete_connected_items($item_id = '', $this_key, $connected_key) {
+		if ('' !== $item_id) {
+			$connected_items = get_post_meta($item_id, $this_key, true);
+			if ( ! empty($connected_items)) {
+				foreach ($connected_items as $con_id) {
 					// Get the connected item array from the connected item.
-					$their_connections = get_post_meta( $con_id, $connected_key, true );
-					if ( ! empty( $their_connections ) ) {
+					$their_connections = get_post_meta($con_id, $connected_key, true);
+					if ( ! empty($their_connections)) {
 						$new_connections = $their_connections;
 						// Run through the array and remove the post to be deleteds ID.
-						foreach ( $their_connections as $ckey => $cvalue ) {
-							if ( (int) $item_id === (int) $cvalue ) {
-								unset( $new_connections[ $ckey ] );
+						foreach ($their_connections as $ckey => $cvalue) {
+							if ((int) $item_id === (int) $cvalue) {
+								unset($new_connections[$ckey]);
 							}
 						}
 						// Now we save the field.
-						update_post_meta( $con_id, $connected_key, $new_connections, $their_connections );
+						update_post_meta($con_id, $connected_key, $new_connections, $their_connections);
 					}
 				}
 			}
@@ -360,20 +360,20 @@ 
 	 *
 	 * @return    void
 	 */
-	public function create_query_fields( $field_id, $updated, $action, $cmb2 ) {
+	public function create_query_fields($field_id, $updated, $action, $cmb2) {
 		// If the connections are empty then skip this function.
 		$search_fields = array(
 			'plan_product',
 		);
-		if ( ! in_array( $field_id, $search_fields ) ) {
+		if ( ! in_array($field_id, $search_fields)) {
 			return;
 		}
 
 		// If the field has been updated.
-		if ( isset( $cmb2->data_to_save['ID'] ) && isset( $cmb2->data_to_save[ $field_id . '_results' ] ) && ! empty( $cmb2->data_to_save[ $field_id . '_results' ] ) ) {
-			delete_post_meta( $cmb2->data_to_save['ID'], '_' . $field_id . '_id' );
-			foreach ( $cmb2->data_to_save[ $field_id . '_results' ] as $temp ) {
-				add_post_meta( $cmb2->data_to_save['ID'], '_' . $field_id . '_id', $temp, false );
+		if (isset($cmb2->data_to_save['ID']) && isset($cmb2->data_to_save[$field_id . '_results']) && ! empty($cmb2->data_to_save[$field_id . '_results'])) {
+			delete_post_meta($cmb2->data_to_save['ID'], '_' . $field_id . '_id');
+			foreach ($cmb2->data_to_save[$field_id . '_results'] as $temp) {
+				add_post_meta($cmb2->data_to_save['ID'], '_' . $field_id . '_id', $temp, false);
 			}
 		}
 	}
@@ -387,26 +387,26 @@ 
 	 * @param [type] $cmb2
 	 * @return void
 	 */
-	public function extract_plan_fields( $object_id, $cmb_id, $updated, $cmb2 ) {
-		if ( 'plan_sections_metabox' === $cmb_id ) {
+	public function extract_plan_fields($object_id, $cmb_id, $updated, $cmb2) {
+		if ('plan_sections_metabox' === $cmb_id) {
 			// Check if our fields are available, and cycle through them.
-			if ( isset( $cmb2->data_to_save['plan_sections'] ) && ! empty( $cmb2->data_to_save['plan_sections'] ) ) {
+			if (isset($cmb2->data_to_save['plan_sections']) && ! empty($cmb2->data_to_save['plan_sections'])) {
 				$fields_to_save = array();
 				// Run through each row of fields.
-				foreach ( $cmb2->data_to_save['plan_sections'] as $field_index => $fields ) {
+				foreach ($cmb2->data_to_save['plan_sections'] as $field_index => $fields) {
 					// Run through each field in that section.
-					foreach ( $fields as $field_key => $field_value ) {
+					foreach ($fields as $field_key => $field_value) {
 						$stored_values_key = 'plan_sections_' . $field_index . '_' . $field_key . '_store';
-						if ( isset( $cmb2->data_to_save[ $stored_values_key ] ) && ! empty( $cmb2->data_to_save[ $stored_values_key ] ) ) {
-							$stored_values = $cmb2->data_to_save[ $stored_values_key ];
-							$stored_values = explode( ',', $stored_values );
-							foreach ( $stored_values as $id_to_save ) {
-								$fields_to_save[ $field_key ][] = $id_to_save;
+						if (isset($cmb2->data_to_save[$stored_values_key]) && ! empty($cmb2->data_to_save[$stored_values_key])) {
+							$stored_values = $cmb2->data_to_save[$stored_values_key];
+							$stored_values = explode(',', $stored_values);
+							foreach ($stored_values as $id_to_save) {
+								$fields_to_save[$field_key][] = $id_to_save;
 							}
 						}
 					}
 				}
-				$this->save_field_array( $object_id, $fields_to_save );
+				$this->save_field_array($object_id, $fields_to_save);
 			}
 		}
 	}
@@ -418,23 +418,23 @@ 
 	 * @param array   $fields_to_save
 	 * @return void
 	 */
-	public function save_field_array( $object_id = 0, $fields_to_save = array() ) {
+	public function save_field_array($object_id = 0, $fields_to_save = array()) {
 
 		// Run through the fields and save the meta items.
-		if ( ! empty( $fields_to_save ) ) {
-			foreach ( $fields_to_save as $field_key => $field_values ) {
-				delete_post_meta( $object_id, $field_key );
+		if ( ! empty($fields_to_save)) {
+			foreach ($fields_to_save as $field_key => $field_values) {
+				delete_post_meta($object_id, $field_key);
 
-				$field_values = array_unique( $field_values );
-				foreach ( $field_values as $field_value ) {
-					add_post_meta( $object_id, $field_key, $field_value, false );
+				$field_values = array_unique($field_values);
+				foreach ($field_values as $field_value) {
+					add_post_meta($object_id, $field_key, $field_value, false);
 				}
 			}
 		}
 	}
 
-	public function debugger_for_cmb2( $object_id, $cmb_id, $updated, $cmb2 ) {
-		if ( 'workout_section_6_metabox' === $cmb_id ) {
+	public function debugger_for_cmb2($object_id, $cmb_id, $updated, $cmb2) {
+		if ('workout_section_6_metabox' === $cmb_id) {
 			die();
 		}
 	}
@@ -442,7 +442,7 @@ 
 	/**
 	 * Handle body colours that might be change by LSX Customizer.
 	 */
-	public function customizer_body_colours_handler( $css, $colors ) {
+	public function customizer_body_colours_handler($css, $colors) {
 		$css .= '
 			@import "' . LSX_HEALTH_PLAN_PATH . '/assets/css/scss/partials/customizer-health-plan-body-colours";