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Changeset 1462179


Ignore:
Timestamp:
07/28/2016 10:55:01 AM (10 years ago)
Author:
clarionwpdeveloper
Message:

Update in readme text to add Changelog section. And upgraded version to 2.0.0

Location:
author-filters
Files:
15 added
2 edited

Legend:

Unmodified
Added
Removed

  • author-filters/trunk/author-filters.php

    r1444844 r1462179  
    22/**
    33    * Plugin Name: Author Filters
    4     * Version: 1.0.1
    5     * Description: Author filters plugin integrates an author filter drop down to sort listing on post, page, custom post type in admin.
     4    * Version: 2.0.0
     5    * Description: Author filters plugin integrates an author filter drop down to sort listing with respect to an author on post, page, custom post type in administration.
    66    * Author: Clarion Technologies
    77    * Author URI: http://www.clariontechnologies.co.in
    … …  
    1111 */
    1212
    13     defined('ABSPATH') or die('Direct Access Restricted!');
     13    defined('ABSPATH') or die('Direct Access Restricted!'); // Check point to restrict direct access to the file
     14   
     15    /*
     16        Class: author_filters
     17    */
    1418
    15     function author_filters_install() {
     19    class author_filters{
     20       
     21        /*
     22            Function: author_filters_install
     23            Description: 
     24                * function is attached to plugin activation hook,
     25                * performs pre-configuration activities
     26        */
    1627
    17         // Clear/Flush the rewrite rules after the post type has been registered
    18         flush_rewrite_rules();
    19     }
     28        public static function author_filters_install() {
    2029
    21     register_activation_hook(__FILE__, 'author_filters_install');
    22 
    23     function author_filters_deactivation() {
    24 
    25         // Clear/Flush the permalinks to remove our post type's rules
    26         flush_rewrite_rules();
    27     }
    28 
    29     register_deactivation_hook(__FILE__, 'author_filters_deactivation');
    30 
    31     function author_filters_post_types() {
    32 
    33         $args = array(
    34             'public' => true,
    35             '_builtin' => true
    36         );
    37 
    38         $output = ''; // names or objects, note names is the default
    39         $operator = 'or'; // 'and' or 'or'
    40 
    41         $post_types_arrays = get_post_types($args, $output, $operator);
    42 
    43         $return_types_array = array();
    44 
    45         $exclude_post_types = array("revision", "attachment", "nav_menu_item");
    46 
    47         foreach ($post_types_arrays as $post_types_aray) {
    48             if (!in_array($post_types_aray->name, $exclude_post_types)) {
    49                 array_push($return_types_array, $post_types_aray->name);
    50             }
     30            // Clear the permalinks after the post type has been registered
     31            flush_rewrite_rules();
    5132        }
    5233
    53         return $return_types_array;
    54     }
     34        /*
     35            Function: author_filters_deactivation
     36            Description: 
     37                * function is attached to plugin deactivation hook,
     38                * a call to flush_rewrite_rules function is done to Clear the permalinks to remove rewrite rules
     39        */
     40       
     41        public static function author_filters_deactivation() {
    5542
    56     #Filtering by Author
    57     //defining the filter that will be used so we can select posts by 'author'
    58     function author_filters_admin() {
     43            // Clear the permalinks to remove our post type's rules
     44            flush_rewrite_rules();
     45        }
    5946
    60         $types_array = author_filters_post_types();
     47        /*
     48            Function: author_filters_post_types
     49            Description: 
     50                * function is attached to plugin deactivation hook,
     51                * a call to flush_rewrite_rules function is done to Clear the permalinks to remove rewrite rules
     52        */
     53       
     54        public static function author_filters_post_types() {
    6155
    62         //execute only on the 'post' or 'page' content type
    63         global $post_type;
    64        
    65         if (in_array($post_type, $types_array)) {
    66             //get a listing of all users that are 'author' or above
    67             $user_args = array(
    68                 'show_option_all' => 'All Users',
    69                 'orderby' => 'display_name',
    70                 'order' => 'ASC',
    71                 'name' => 'author_admin_filter',
    72                 'who' => 'authors',
    73                 'include_selected' => true
     56            $args = array(
     57                'public' => true,
     58                '_builtin' => true
    7459            );
    7560
    76             //determine if we have selected a user to be filtered by already
    77             if (isset($_GET['author_admin_filter'])) {
    78                 //set the selected value to the value of the author
    79                 $user_args['selected'] = (int) sanitize_text_field($_GET['author_admin_filter']);
     61            $output = ''; // names or objects, note names is the default
     62            $operator = 'or'; // 'and' or 'or'
     63
     64            $post_types_arrays = get_post_types($args, $output, $operator); //get & store posty types supported by the system
     65
     66            $types_array = array(); //initialise an array
     67
     68            $exclude_post_types = array('attachment', 'revision', 'nav_menu_item'); //array of post types to be excluded from array of post types of system
     69
     70            foreach ($post_types_arrays as $post_types_aray) { // foreach - iteration to list through array of post types supported by the system
     71               
     72                if (!in_array($post_types_aray->name, $exclude_post_types)) {
     73                   
     74                    array_push($types_array, $post_types_aray->name); //populate $types_array
     75                   
     76                }
     77               
     78            } // end: foreach
     79
     80            return $types_array;
     81        }
     82
     83        /*
     84            Function: author_filters_admin
     85            Description: 
     86                * function is attached to restrict_manage_posts hook of core system
     87                * generates user drop-down select box
     88                * defining the filter that will be used so we can select posts by 'author'
     89        */
     90       
     91        public static function author_filters_admin() {
     92
     93            $types_array = self::author_filters_post_types();
     94
     95            //execute only on the 'post' or 'page' content type
     96            global $post_type;
     97
     98            if (in_array($post_type, $types_array)) {
     99                //get a listing of all users that are 'author' or above
     100                $user_args = array(
     101                    'show_option_all' => 'All Users',
     102                    'orderby' => 'display_name',
     103                    'order' => 'ASC',
     104                    'name' => 'author_admin_filter',
     105                    'who' => 'authors',
     106                    'include_selected' => true
     107                );
     108
     109                //determine if we have selected a user to be filtered by already
     110                if (isset($_GET['author_admin_filter'])) {
     111                    //set the selected value to the value of the author
     112                    $user_args['selected'] = (int) sanitize_text_field($_GET['author_admin_filter']);
     113                }
     114
     115                wp_dropdown_users($user_args); //display the users as a drop down
    80116            }
     117        }  //end: author_filters_admin()
    81118
    82             //display the users as a drop down
    83             wp_dropdown_users($user_args);
    84         }
    85     }
     119        /*
     120            Function: author_filters_query
     121            Description: 
     122                * function is attached to pre_get_posts hook of core system
     123                * restrict the posts or pages by an additional author filter
     124        */
     125       
     126        public static function author_filters_query($query) {
    86127
    87     //end: author_filters_admin()
     128            global $post_type, $pagenow;
     129           
     130            $types_array = self::author_filters_post_types();
    88131
    89     add_action('restrict_manage_posts', 'author_filters_admin');
     132            //if we are currently on the edit screen of the post or page type listings
    90133
    91     #Filtering by Author
    92     //restrict the posts or pages by an additional author filter
    93     function author_filters_query($query) {
     134            if ('edit.php' == $pagenow && (in_array($post_type, $types_array))) {
    94135
    95         global $post_type, $pagenow;
    96        
    97         $types_array = author_filters_post_types();
     136                if (isset($_GET['author_admin_filter'])) {
    98137
    99         //if we are currently on the edit screen of the post or page type listings
    100        
    101         if ('edit.php' == $pagenow && (in_array($post_type, $types_array))) {
     138                    //set the query variable for 'author' to the desired value
     139                    $author_id = sanitize_text_field($_GET['author_admin_filter']);
    102140
    103             if (isset($_GET['author_admin_filter'])) {
    104 
    105                 //set the query variable for 'author' to the desired value
    106                 $author_id = sanitize_text_field($_GET['author_admin_filter']);
    107 
    108                 //if the author is not 0 (meaning all)
    109                 if (0 != $author_id) {
    110                     $query->query_vars['author'] = $author_id;
     141                    //if the author is not 0 (meaning all)
     142                    if (0 != $author_id) {
     143                        $query->query_vars['author'] = $author_id;
     144                    }
    111145                }
    112146            }
    113         }
    114     }
     147        } //end: author_filters_query()
     148       
     149    } //end: class - author_filters
     150   
     151   
     152    register_activation_hook(__FILE__, array('author_filters', 'author_filters_install'));
     153       
     154    register_deactivation_hook(__FILE__, array('author_filters', 'author_filters_deactivation'));   
     155   
     156    add_action('pre_get_posts', array('author_filters', 'author_filters_query'));
    115157
    116     //end: author_filters_query()
    117 
    118     add_action('pre_get_posts', 'author_filters_query');
     158    add_action('restrict_manage_posts', array('author_filters', 'author_filters_admin'));

  • author-filters/trunk/readme.txt

    r1448346 r1462179  
    33Tags: posts, pages, custom post types, author, sorting, filters
    44Requires at least: 3.0.1
    5 Tested up to: 4.5.3
    6 Stable tag: 4.5.3
     5Tested up to: 4.6
     6Stable tag: 4.6
    77License: GPLv2 or later
    88License URI: http://www.gnu.org/licenses/gpl-2.0.html
    … …  
    3434
    35351. Screenshot overview to display author filters drop down on post listing page in admin panel.
     36
     37== Changelog ==
     38= 2.0.0 =
     39Second version - Update in readme text to add Changelog section. And upgraded version to 2.0.0.
     40   
     41= 1.0 =
     42First version - Initial code repository.
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