FooGallery_Pro_Attachment_Taxonomies::init_all() - Code Metrics - Inspection of "Merge branch 'release/1.4.28'" - fooplugins/foogallery - Measure and Improve Code Quality continuously with Scrutinizer

Completed
Push — master ( 87bcf9...ef6a43 )

by Brad
created 2018-04-21 13:29 UTC
FooGallery_Pro_Attachment_Taxonomies::init_all() B

↳ Parent: FooGallery_Pro_Attachment_Taxonomies
Complexity

Conditions	3
Paths	3
Size

Total Lines	25
Code Lines	15
Duplication

Lines	0
Ratio	0 %
Importance

Changes
Metric	Value
cc	3
eloc	15
nc	3
nop	0
dl	0
loc	25
rs	8.8571
c	0
b	0
f	0
<?php
if ( ! class_exists( 'FooGallery_Pro_Attachment_Taxonomies' ) ) {

    define( 'FOOGALLERY_ATTACHMENT_TAXONOMY_TAG', 'foogallery_attachment_tag' );
    define( 'FOOGALLERY_ATTACHMENT_TAXONOMY_CATEGORY', 'foogallery_attachment_category' );

    class FooGallery_Pro_Attachment_Taxonomies {
namespace YourVendor;

class YourClass { }

    	private $cached_terms = array();

        /**
         * Class Constructor
         */
        function __construct() {

			add_action( 'init', array( $this, 'init_all' ), 11 );
			add_action( 'foogallery_admin_settings_override', array( $this, 'add_admin_setting' ) );
        }

		/**
		 * Adds a setting to disable all FooGallery taxonomies
		 *
		 * @param $settings
		 *
		 * @return mixed
		 */
        function add_admin_setting($settings) {


			$settings['settings'][] = array(
				'id'      => 'disable_attachment_taxonomies',
				'title'   => __( 'Disable Attachment Taxonomies', 'foogallery' ),
				'desc'    => sprintf( __( 'Disables the %s attachment taxonomies (Media Tags and Media Categories).', 'foogallery' ), foogallery_plugin_name() ),
				'type'    => 'checkbox',
				'tab'     => 'advanced'
			);

        	return $settings;
		}

		/**
		 * Initialize all the hooks if the taxonomies are not disabled
		 */
        function init_all() {

			if ( foogallery_get_setting( 'disable_attachment_taxonomies' ) === 'on' ) {
				return;
			}

			$this->add_taxonomies();

			if ( is_admin() ) {
				add_action( 'admin_menu', array( $this, 'add_menu_items' ), 1 );
				add_filter( 'parent_file', array( $this, 'set_current_menu' ) );
				add_filter( 'manage_media_columns', array( $this, 'change_attachment_column_names' ) );
				add_filter( 'manage_edit-foogallery_attachment_tag_columns', array( $this, 'clean_column_names' ), 999 );
				add_filter( 'manage_edit-foogallery_attachment_category_columns', array( $this, 'clean_column_names' ), 999 );

				//make the attachment taxonomies awesome
				add_action( 'admin_head', array( $this, 'include_inline_taxonomy_data_script' ) );
				add_filter( 'attachment_fields_to_edit', array( $this, 'inject_code_into_field' ), 10, 2 );

				add_action( 'wp_enqueue_media', array( $this, 'enqueue_js' ) );

				//ajax actions from the media modal
				add_action( 'wp_ajax_foogallery-taxonomies-add-term', array( $this, 'ajax_add_term' ) );
				add_action( 'wp_ajax_foogallery-taxonomies-save-terms', array( $this, 'ajax_save_terms' ) );
			}
		}
        /**
         * Save terms for an attachment
         *
         * @since 1.4.19
         */
        public function ajax_save_terms()
// Bad
class Router
{
    public function generate($path)
    {
        return $_SERVER['HOST'].$path;
    }
}

// Better
class Router
{
    private $host;

    public function __construct($host)
    {
        $this->host = $host;
    }

    public function generate($path)
    {
        return $this->host.$path;
    }
}

class Controller
{
    public function myAction(Request $request)
    {
        // Instead of
        $page = isset($_GET['page']) ? intval($_GET['page']) : 1;

        // Better (assuming you use the Symfony2 request)
        $page = $request->query->get('page', 1);
    }
}
        {
            $nonce = $_POST['nonce'];
            if (wp_verify_nonce($nonce, 'foogallery-attachment-taxonomy')) {

                $attachment_id = $_POST['attachment_id'];
                $terms = $_POST['terms'];
                $taxonomy = $_POST['taxonomy'];

                $result = wp_set_object_terms($attachment_id, array_map('trim', preg_split('/,+/', $terms)), $taxonomy, false);

				clean_post_cache($attachment_id);

				if ( !is_wp_error( $result ) ) {
					wp_send_json( $terms );
				}
            }
            die();
        }

        /**
         * Add new term via an ajax call from admin
         *
         * @since 1.4.19
         * @access public
         */
        public function ajax_add_term() {
// Bad
class Router
{
    public function generate($path)
    {
        return $_SERVER['HOST'].$path;
    }
}

// Better
class Router
{
    private $host;

    public function __construct($host)
    {
        $this->host = $host;
    }

    public function generate($path)
    {
        return $this->host.$path;
    }
}

class Controller
{
    public function myAction(Request $request)
    {
        // Instead of
        $page = isset($_GET['page']) ? intval($_GET['page']) : 1;

        // Better (assuming you use the Symfony2 request)
        $page = $request->query->get('page', 1);
    }
}
            $nonce = $_POST['nonce'];
            if (wp_verify_nonce($nonce, 'foogallery-attachment-taxonomy')) {

                $new_term = wp_insert_term($_POST['term_label'], $_POST['taxonomy']);

                if (is_wp_error($new_term)) {
                    die();
                }

                $new_term_obj = null;

                if (isset($new_term['term_id'])) {
                    $new_term_obj = get_term($new_term['term_id']);
                }

                if (!is_wp_error($new_term_obj)) {
                    wp_send_json(array(
                        'new_term' => $new_term_obj,
                        'all_terms' => $this->build_terms_recursive($_POST['taxonomy'], array('hide_empty' => false))
                    ));
                }
            }

            die();
        }

		/**
		 * Enqueue admin script and styles
		 *
		 * @since 1.0.0
		 * @access public
		 * @static
		 */
		public function enqueue_js() {
			//enqueue selectize assets
			wp_enqueue_script( 'foogallery-selectize-core', FOOGALLERY_URL . 'lib/selectize/selectize.min.js', array('jquery'), FOOGALLERY_VERSION );
			wp_enqueue_script( 'foogallery-selectize', FOOGALLERY_URL . 'lib/selectize/foogallery.selectize.js', array('foogallery-selectize-core'), FOOGALLERY_VERSION );
			wp_enqueue_style(  'foogallery-selectize', FOOGALLERY_URL . 'lib/selectize/selectize.css', array(), FOOGALLERY_VERSION );

			//enqueue media attachment autosave script
            wp_enqueue_script( 'foogallery-attachment-autosave', FOOGALLERY_URL . 'js/admin-foogallery-attachment-autosave.js', array('media-views') );

			$this->include_inline_taxonomy_data_script();
		}

		/**
		 * Add fields to attachment
		 *
		 * @since 1.0.0
		 * @access public
		 * @static
		 * @param array $fields An array with all fields to edit
		 * @param object $post An object for the current post
		 * @return array $fields An array with all fields to edit
		 */
		public function inject_code_into_field($fields, $post) {
			if ( array_key_exists( FOOGALLERY_ATTACHMENT_TAXONOMY_TAG, $fields ) ) {

				$value = trim( $fields[FOOGALLERY_ATTACHMENT_TAXONOMY_TAG]['value'] );

				$fields[FOOGALLERY_ATTACHMENT_TAXONOMY_TAG] = array(
					'show_in_edit' => false,
					'input' => 'html',
					'html' => $this->build_taxonomy_html( FOOGALLERY_ATTACHMENT_TAXONOMY_TAG, $post, $value ),
					'label' => __( 'Media Tags', 'foogallery' )
				);
			}

			if ( array_key_exists( FOOGALLERY_ATTACHMENT_TAXONOMY_CATEGORY, $fields ) ) {

				$value = trim( $fields[FOOGALLERY_ATTACHMENT_TAXONOMY_CATEGORY]['value'] );

				$fields[FOOGALLERY_ATTACHMENT_TAXONOMY_CATEGORY] = array(
					'show_in_edit' => false,
					'input' => 'html',
					'html' => $this->build_taxonomy_html( FOOGALLERY_ATTACHMENT_TAXONOMY_CATEGORY, $post, $value ),
					'label' => __( 'Media Categories', 'foogallery' )
				);
			}

			return $fields;
		}

		/**
		 * Add custom js into admin head so that we can build up decent taxonomy selectize controls
		 *
		 * @since 1.0.0
		 * @access public
		 * @static
		 */
		public function include_inline_taxonomy_data_script() {
			$taxonomy_data[FOOGALLERY_ATTACHMENT_TAXONOMY_TAG] = array(
foreach ($collection as $item) {
    $myArray['foo'] = $item->getFoo();

    if ($item->hasBar()) {
        $myArray['bar'] = $item->getBar();
    }

    // do something with $myArray
}
				'slug' => FOOGALLERY_ATTACHMENT_TAXONOMY_TAG,
				'terms' => $this->build_terms_recursive(FOOGALLERY_ATTACHMENT_TAXONOMY_TAG, array('hide_empty' => false)),
				'query_var' => true,
				'labels' => array(
					'placeholder' => __( 'Select tags, or add a new tag...', 'foogallery' ),
					'add' => __( 'Add new tag', 'foogallery' )
				),
			);

			$taxonomy_data[FOOGALLERY_ATTACHMENT_TAXONOMY_CATEGORY] = array(
				'slug' => FOOGALLERY_ATTACHMENT_TAXONOMY_CATEGORY,
				'terms' => $this->build_terms_recursive(FOOGALLERY_ATTACHMENT_TAXONOMY_CATEGORY, array('hide_empty' => false)),
				'query_var' => true,
				'labels' => array(
					'placeholder' => __( 'Select categories, or add a new category...', 'foogallery' ),
					'add' => __( 'Add new category', 'foogallery' )
				),
			);

			$taxonomy_data['nonce'] = wp_create_nonce( 'foogallery-attachment-taxonomy' );

			wp_add_inline_script( 'foogallery-selectize', 'window.FOOGALLERY_TAXONOMY_DATA = ' . json_encode($taxonomy_data) . ';' );
		}

        function change_attachment_column_names( $columns ) {


             if ( array_key_exists( 'taxonomy-foogallery_attachment_category', $columns ) ) {
                 $columns['taxonomy-foogallery_attachment_category'] = __('Categories', 'foogallery');
             }

             return $columns;
        }

        /**
         * Clean up the taxonomy columns for WP Seo plugin
         *
         * @param $columns
         * @return mixed
         */
        function clean_column_names( $columns ) {


             //cleanup wpseo columns!
             if ( array_key_exists( 'wpseo_score', $columns ) ) {
                 unset( $columns['wpseo_score'] );
             }
            if ( array_key_exists( 'wpseo_score_readability', $columns ) ) {
                unset( $columns['wpseo_score_readability'] );
            }
             return $columns;
        }

        /**
         * Add the menu items under the FooGallery main menu
         */
        function add_menu_items() {

            foogallery_add_submenu_page(
                __( 'Media Tags', 'foogallery' ),
                'manage_options',
                'edit-tags.php?taxonomy=' . FOOGALLERY_ATTACHMENT_TAXONOMY_TAG . '&post_type=' . FOOGALLERY_CPT_GALLERY,
                null
            );

            foogallery_add_submenu_page(
                __( 'Media Categories', 'foogallery' ),
                'manage_options',
                'edit-tags.php?taxonomy=' . FOOGALLERY_ATTACHMENT_TAXONOMY_CATEGORY . '&post_type=' . FOOGALLERY_CPT_GALLERY,
                null
            );
        }

        /**
         * Make sure the taxonomy menu items are highlighted
         * @param $parent_file
         * @return mixed
         */
        function set_current_menu( $parent_file ) {

            global $submenu_file, $current_screen;
function myFunction($a, $b) {
    // Do something
}

            if ( $current_screen->post_type == FOOGALLERY_CPT_GALLERY ) {

                if ( 'edit-foogallery_attachment_tag' === $current_screen->id ) {
                    $submenu_file = 'edit-tags.php?taxonomy=' . FOOGALLERY_ATTACHMENT_TAXONOMY_TAG . '&post_type=' . FOOGALLERY_CPT_GALLERY;
                }

                if ( 'edit-foogallery_attachment_category' === $current_screen->id ) {
                    $submenu_file = 'edit-tags.php?taxonomy=' . FOOGALLERY_ATTACHMENT_TAXONOMY_CATEGORY . '&post_type=' . FOOGALLERY_CPT_GALLERY;
                }
            }

            return $parent_file;
        }

        /**
         * Register the taxonomies for attachments
         */
        function add_taxonomies() {


            $tag_args = array(
                'labels'            => array(
                    'name'              => __( 'Media Tags', 'foogallery' ),
                    'singular_name'     => __( 'Tag', 'foogallery' ),
                    'search_items'      => __( 'Search Tags', 'foogallery' ),
                    'all_items'         => __( 'All Tags', 'foogallery' ),
                    'parent_item'       => __( 'Parent Tag', 'foogallery' ),
                    'parent_item_colon' => __( 'Parent Tag:', 'foogallery' ),
                    'edit_item'         => __( 'Edit Tag', 'foogallery' ),
                    'update_item'       => __( 'Update Tag', 'foogallery' ),
                    'add_new_item'      => __( 'Add New Tag', 'foogallery' ),
                    'new_item_name'     => __( 'New Tag Name', 'foogallery' ),
                    'menu_name'         => __( 'Media Tags', 'foogallery' )
                ),
                'hierarchical'      => false,
                'query_var'         => true,
                'rewrite'           => false,
                'show_admin_column' => false,
                'show_in_menu'      => false,
                'update_count_callback' => '_update_generic_term_count'
            );

            register_taxonomy( FOOGALLERY_ATTACHMENT_TAXONOMY_TAG, 'attachment', $tag_args );

            $category_args = array(
                'labels'            => array(
                    'name'              => __( 'Media Categories', 'foogallery' ),
                    'singular_name'     => __( 'Category', 'foogallery' ),
                    'search_items'      => __( 'Search Categories', 'foogallery' ),
                    'all_items'         => __( 'All Categories', 'foogallery' ),
                    'parent_item'       => __( 'Parent Category', 'foogallery' ),
                    'parent_item_colon' => __( 'Parent Category:', 'foogallery' ),
                    'edit_item'         => __( 'Edit Category', 'foogallery' ),
                    'update_item'       => __( 'Update Category', 'foogallery' ),
                    'add_new_item'      => __( 'Add New Category', 'foogallery' ),
                    'new_item_name'     => __( 'New Category Name', 'foogallery' ),
                    'menu_name'         => __( 'Media Categories', 'foogallery' )
                ),
                'hierarchical'      => true,
                'query_var'         => true,
                'rewrite'           => false,
                'show_admin_column' => true,
                'show_in_menu'      => false,
                'update_count_callback' => '_update_generic_term_count'
            );

            register_taxonomy( FOOGALLERY_ATTACHMENT_TAXONOMY_CATEGORY, 'attachment', $category_args );
        }

		/**
		 * Build up a taxonomy field HTML
		 *
		 * @param $taxonomy
		 * @param $post
		 *
		 * @return array
		 */
        function build_taxonomy_html( $taxonomy, $post, $value ) {

			$html = '<input type="text" data-attachment_id="' . $post->ID . '" class="foogallery-attachment-ignore-change" id="attachments-' . $post->ID .'-' . $taxonomy . '" name="attachments-' . $post->ID .'-' . $taxonomy . '" value="' . $value . '" data-original-value="' . $value . '" />';
			$html .= '<script type="script/javascript">
				FOOGALLERY_SELECTIZE(\'#attachments-' . $post->ID .'-' . $taxonomy . '\', \'' . $taxonomy .'\');
				</script>';
			return $html;
		}

		/**
		 * Get terms sorted by hierarchy in a recursive way
		 *
		 * @param  string $taxonomy The taxonomy name
		 * @param  array $args The arguments which should be passed to the get_terms function
		 * @param  int $parent The terms parent id (for recursive usage)
		 * @param  int $level The current level (for recursive usage)
		 * @param  array $parents An array with all the parent terms (for recursive usage)
		 *
		 * @return array $terms_all An array with all the terms for this taxonomy
		 */
		function build_terms_recursive($taxonomy, $args = array(), $parent = 0, $level = 1, $parents = array()) {

			//check if the taxonomy terms have already been built up
			if ( 0 === $parent && array_key_exists( $taxonomy, $this->cached_terms ) ) {
				return $this->cached_terms[$taxonomy];
			}

			$terms_all = array();

			$args['parent'] = $args['child_of'] = $parent;

			$terms = get_terms($taxonomy, $args);

			foreach($terms as $term) {
				$term->level = $level;
				$term->parents = $parents;
				$term_parents = $parents;
				$term_parents[] = $term->name;
				$terms_all[] = $term;
				$terms_sub = $this->build_terms_recursive($taxonomy, $args, $term->term_id, $level + 1, $term_parents);

				if(!empty($terms_sub)) {
					$terms_all = array_merge($terms_all, $terms_sub);
				}
			}

			//cache what we have built up
			if ( 0 === $parent && !array_key_exists( $taxonomy, $this->cached_terms ) ) {
				$this->cached_terms[$taxonomy] = $terms_all;
			}

			return $terms_all;
		}
    }
}

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FooGallery_Pro_Attachment_Taxonomies::init_all() B

Complexity

Size

Duplication

Importance

1. Pass all data via parameters

2. Create a class that maintains your state

fooplugins / foogallery

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Push — master ( 87bcf9...ef6a43 )

FooGallery_Pro_Attachment_Taxonomies::init_all() B

Complexity

Size

Duplication

Importance

1. Pass all data via parameters

2. Create a class that maintains your state

Duplication Side-by-Side

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