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@full-stack-king
Created July 12, 2019 04:29
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Revisions

  1. @Rajakannan Rajakannan created this gist Jul 12, 2019.
    122 changes: 122 additions & 0 deletions WordPress-Utility.php
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,122 @@
    <?php

    //////////////////////
    // Custom Post Type //
    //////////////////////

    /*
    * Creating a function to create our CPT tours
    */

    function custom_post_type_tours() {

    // Set UI labels for Custom Post Type
    $labels = array(
    'name' => _x( 'Tours', 'Post Type General Name', 'twentythirteen' ),
    'singular_name' => _x( 'Tour', 'Post Type Singular Name', 'twentythirteen' ),
    'menu_name' => __( 'Tours', 'twentythirteen' ),
    'parent_item_colon' => __( 'Parent Tour', 'twentythirteen' ),
    'all_items' => __( 'All Tours', 'twentythirteen' ),
    'view_item' => __( 'View Tour', 'twentythirteen' ),
    'add_new_item' => __( 'Add New Tour', 'twentythirteen' ),
    'add_new' => __( 'Add New', 'twentythirteen' ),
    'edit_item' => __( 'Edit Tour', 'twentythirteen' ),
    'update_item' => __( 'Update Tour', 'twentythirteen' ),
    'search_items' => __( 'Search Tour', 'twentythirteen' ),
    'not_found' => __( 'Not Found', 'twentythirteen' ),
    'not_found_in_trash' => __( 'Not found in Trash', 'twentythirteen' ),
    );

    // Set other options for Custom Post Type

    $args = array(
    'label' => __( 'tours', 'twentythirteen' ),
    'description' => __( 'Tours information', 'twentythirteen' ),
    'menu_icon' => 'dashicons-location',
    'labels' => $labels,
    // Features this CPT supports in Post Editor
    'supports' => array( 'title', 'editor', 'excerpt', 'author', 'thumbnail', 'custom-fields', 'revisions', 'page-attributes', ),
    // You can associate this CPT with a taxonomy or custom taxonomy.
    'taxonomies' => array( 'genres' ),
    /* A hierarchical CPT is like Pages and can have
    * Parent and child items. A non-hierarchical CPT
    * is like Posts.
    */
    'hierarchical' => false,
    'public' => true,
    'show_ui' => true,
    'show_in_menu' => true,
    'show_in_nav_menus' => true,
    'show_in_admin_bar' => true,
    'menu_position' => 5,
    'can_export' => true,
    'has_archive' => true,
    'exclude_from_search' => false,
    'publicly_queryable' => true,
    'capability_type' => 'page',
    );

    // Registering your Custom Post Type
    register_post_type( 'tours', $args );

    }

    /* Hook into the 'init' action so that the function
    * Containing our post type registration is not
    * unnecessarily executed.
    */

    add_action( 'init', 'custom_post_type_tours', 0 );

    /**
    * add a new column called order to admin tour listing screen
    */
    function add_new_tour_column($post_columns) {
    $post_columns['menu_order'] = "Order";
    return $post_columns;
    }
    add_action('manage_edit-tours_columns', 'add_new_tour_column');

    // re-order the custom column in listing page
    function your_columns_head($defaults) {

    $new = array();
    $menu_order = $defaults['menu_order']; // save the menu_order column
    unset($defaults['menu_order']); // remove it from the columns list

    foreach($defaults as $key=>$value) {
    if($key=='author') { // when we find the author
    $new['menu_order'] = $menu_order; // put the menu_order column before it
    }
    $new[$key]=$value;
    }

    return $new;
    }
    add_filter('manage_tours_posts_columns', 'your_columns_head');

    /**
    * show values of tours order column
    */
    function show_order_column($name){
    global $post;

    switch ($name) {
    case 'menu_order':
    $order = $post->menu_order;
    echo $order;
    break;
    default:
    break;
    }
    }
    add_action('manage_tours_posts_custom_column','show_order_column');

    /**
    * make column sortable
    */
    function order_column_register_sortable($columns){
    $columns['menu_order'] = 'menu_order';
    return $columns;
    }
    add_filter('manage_edit-tours_sortable_columns','order_column_register_sortable');