WordPress Access Control - Version 2.1

Version Description

  • Added an icon on the page list dialog that shows Non-member or Member only statuses
  • Bug Fix: Fixed a PHP4 bug by replacing self with the full class name thanks to itpixie
  • Bug Fix: Fixed a bug where pages with roles set could lock an administrator out (Thanks to evlapix for reporting)
  • Bug Fix: After logging in you are now redirected back to the page you were trying to access
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Release Info

Developer brandon.wamboldt
Plugin Icon wp plugin WordPress Access Control
Version 2.1
Comparing to
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Code changes from version 2.0 to 2.1

Files changed (6) hide show
  1. public/css/wpac.css +14 -0
  2. public/images/lock.png +0 -0
  3. public/images/unlock.png +0 -0
  4. readme.txt +7 -1
  5. templates/meta_box.php +75 -0
  6. wordpress-access-control.php +38 -4
public/css/wpac.css ADDED
@@ -0,0 +1,14 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ @CHARSET "UTF-8";
2
+
3
+ .column-wpac {
4
+ width:50px;
5
+ }
6
+
7
+ .column-wpac img {
8
+ width:20px;
9
+ height:20px;
10
+ }
11
+
12
+ .column-wpac img:hover {
13
+ cursor:help;
14
+ }
public/images/lock.png ADDED
Binary file
public/images/unlock.png ADDED
Binary file
readme.txt CHANGED
@@ -4,7 +4,7 @@ Donate link: https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_i
4
  Tags: members, only, plugin, restricted, access, menus, 3.0, wp_nav_menu, nonmembers
5
  Requires at least: 2.9
6
  Tested up to: 3.1
7
- Stable tag: 2.0
8
 
9
  Restrict pages to members, nonmembers or specific roles and still add to navigation
10
 
@@ -41,6 +41,12 @@ This was caused by PHP4, which is now supported in version 1.4
41
 
42
  == Changelog ==
43
 
 
 
 
 
 
 
44
  = 2.0 =
45
  * Added the ability to mark pages as non-members only
46
  * Added the ability to restrict pages to specific roles
4
  Tags: members, only, plugin, restricted, access, menus, 3.0, wp_nav_menu, nonmembers
5
  Requires at least: 2.9
6
  Tested up to: 3.1
7
+ Stable tag: 2.1
8
 
9
  Restrict pages to members, nonmembers or specific roles and still add to navigation
10
 
41
 
42
  == Changelog ==
43
 
44
+ = 2.1 =
45
+ * Added an icon on the page list dialog that shows Non-member or Member only statuses
46
+ * Bug Fix: Fixed a PHP4 bug by replacing self with the full class name thanks to `itpixie`
47
+ * Bug Fix: Fixed a bug where pages with roles set could lock an administrator out (Thanks to `evlapix` for reporting)
48
+ * Bug Fix: After logging in you are now redirected back to the page you were trying to access
49
+
50
  = 2.0 =
51
  * Added the ability to mark pages as non-members only
52
  * Added the ability to restrict pages to specific roles
templates/meta_box.php ADDED
@@ -0,0 +1,75 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <input type="hidden" name="members_only_nonce" id="members_only_nonce" value="<?php echo wp_create_nonce('members_only'); ?>" />
2
+
3
+ <div id="members_only_container">
4
+ <input type="checkbox" name="members_only" id="members_only" value="true" <?php echo $is_members_only; ?> />
5
+ <?php _e('Only accessible by members?'); ?>
6
+
7
+ <div id="members_only_options" class="hide-if-js">
8
+ <br /><strong>Only Accessible By (Defaults to everyone): </strong><br />
9
+
10
+ <?php
11
+ global $wp_roles;
12
+ $roles = $wp_roles->get_names();
13
+ $checked_roles = (array)maybe_unserialize(get_post_meta($post->ID, '_wpac_restricted_to', true));
14
+
15
+ foreach ($roles as $role => $label) {
16
+ if (in_array($role, $checked_roles)) {
17
+ echo '<input type="checkbox" name="wpac_restricted_to[]" checked="checked" value="' . $role . '" /> ' . $label . '<br />';
18
+ } else {
19
+ echo '<input type="checkbox" name="wpac_restricted_to[]" value="' . $role . '" /> ' . $label . '<br />';
20
+ }
21
+ }
22
+
23
+ $redirect_to = get_post_meta($post->ID, '_wpac_members_redirect_to', true);
24
+ ?>
25
+
26
+ <br /><strong>Redirect To (Leave empty for login page): </strong><br />
27
+ <input type="text" name="wpac_members_redirect_to" value="<?php echo $redirect_to; ?>" />
28
+ </div>
29
+ </div>
30
+
31
+ <div id="nonmembers_only_container">
32
+ <input type="checkbox" name="nonmembers_only" id="nonmembers_only" value="true" <?php echo $is_nonmembers_only; ?> />
33
+ <?php _e('Only accessible by non-members?'); ?>
34
+
35
+ <div id="nonmembers_only_options" class="hide-if-js">
36
+ <?php
37
+ $redirect_to = get_post_meta($post->ID, '_wpac_nonmembers_redirect_to', true);
38
+ ?>
39
+
40
+ <br /><strong>Redirect To (Leave empty for home page): </strong><br />
41
+ <input type="text" name="wpac_nonmembers_redirect_to" value="<?php echo $redirect_to; ?>" />
42
+ </div>
43
+ </div>
44
+
45
+ <script>
46
+ //$j = jQuery.noConflict();
47
+
48
+ jQuery('#members_only').change(function() {
49
+ if (jQuery(this).attr('checked') == true) {
50
+ jQuery('#nonmembers_only_container').hide('fast');
51
+ jQuery('#members_only_options').show('fast');
52
+ } else {
53
+ jQuery('#nonmembers_only_container').show('fast');
54
+ jQuery('#members_only_options').hide('fast');
55
+ }
56
+ });
57
+
58
+ jQuery('#nonmembers_only').change(function() {
59
+ if (jQuery(this).attr('checked') == true) {
60
+ jQuery('#members_only_container').hide('fast');
61
+ jQuery('#nonmembers_only_options').show('fast');
62
+ } else {
63
+ jQuery('#members_only_container').show('fast');
64
+ jQuery('#nonmembers_only_options').hide('fast');
65
+ }
66
+ });
67
+
68
+ if (jQuery('#nonmembers_only').attr('checked') == true) {
69
+ jQuery('#members_only_container').hide('fast');
70
+ jQuery('#nonmembers_only_options').show();
71
+ } else if (jQuery('#members_only').attr('checked') == true) {
72
+ jQuery('#nonmembers_only_container').hide('fast');
73
+ jQuery('#members_only_options').show();
74
+ }
75
+ </script>
wordpress-access-control.php CHANGED
@@ -4,16 +4,19 @@
4
  * Plugin URI: http://brandonwamboldt.ca/plugins/members-only-menu-plugin/
5
  * Author: Brandon Wamboldt
6
  * Author URI: http://brandonwamboldt.ca/
7
- * Version: 2.0
8
  * Description: Allows you to limit access to pages to members, non-members or specific roles, having unauthorized users redirected to the login page or a specified URL. Pages can still be added to WordPress navigation menus and will only show up for users with the required access.
9
  */
10
 
11
  add_action( 'wp', array( 'WordPressAccessControl', 'check_for_members_only' ) );
12
  add_action( 'wp', array( 'WordPressAccessControl', 'check_for_nonmembers_only' ) );
 
13
  add_action( 'add_meta_boxes', array( 'WordPressAccessControl', 'add_wp_access_meta_boxes' ) );
14
  add_action( 'save_post', array( 'WordPressAccessControl', 'save_postdata' ) );
 
15
 
16
  add_filter( 'get_pages', array( 'WordPressAccessControl', 'get_pages' ) );
 
17
 
18
  // We check to see if the class exists because it isn't part of pre WordPress 3 systems
19
  if ( class_exists( 'Walker_Nav_Menu' ) ) {
@@ -208,6 +211,33 @@ if ( class_exists( 'Walker_Page' ) ) {
208
  */
209
  class WordPressAccessControl
210
  {
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
211
  function check_conditions( $page_id )
212
  {
213
  global $wp_roles, $current_user;
@@ -249,13 +279,15 @@ class WordPressAccessControl
249
 
250
  function check_for_members_only()
251
  {
 
 
252
  global $post;
253
 
254
- if ( get_post_meta( $post->ID, '_wpac_is_members_only', true ) && !self::check_conditions( $post->ID ) ) {
255
  $redirect_to = get_post_meta( $post->ID, '_wpac_members_redirect_to', true );
256
 
257
  if ( empty( $redirect_to ) ) {
258
- header( 'Location: ' . get_bloginfo( 'wpurl' ) . '/wp-login.php' );
259
  } else {
260
  header( 'Location: ' . $redirect_to );
261
  }
@@ -266,9 +298,11 @@ class WordPressAccessControl
266
 
267
  function check_for_nonmembers_only()
268
  {
 
 
269
  global $post;
270
 
271
- if ( get_post_meta( $post->ID, '_wpac_is_nonmembers_only', true ) && ! self::check_conditions( $post->ID ) ) {
272
  $redirect_to = get_post_meta( $post->ID, '_wpac_nonmembers_redirect_to', true );
273
 
274
  if ( empty( $redirect_to ) ) {
4
  * Plugin URI: http://brandonwamboldt.ca/plugins/members-only-menu-plugin/
5
  * Author: Brandon Wamboldt
6
  * Author URI: http://brandonwamboldt.ca/
7
+ * Version: 2.1
8
  * Description: Allows you to limit access to pages to members, non-members or specific roles, having unauthorized users redirected to the login page or a specified URL. Pages can still be added to WordPress navigation menus and will only show up for users with the required access.
9
  */
10
 
11
  add_action( 'wp', array( 'WordPressAccessControl', 'check_for_members_only' ) );
12
  add_action( 'wp', array( 'WordPressAccessControl', 'check_for_nonmembers_only' ) );
13
+ add_action( 'admin_init', array( 'WordPressAccessControl', 'admin_init' ) );
14
  add_action( 'add_meta_boxes', array( 'WordPressAccessControl', 'add_wp_access_meta_boxes' ) );
15
  add_action( 'save_post', array( 'WordPressAccessControl', 'save_postdata' ) );
16
+ add_action( 'manage_pages_custom_column', array( 'WordPressAccessControl', 'show_column' ) );
17
 
18
  add_filter( 'get_pages', array( 'WordPressAccessControl', 'get_pages' ) );
19
+ add_filter( 'manage_edit-page_columns', array( 'WordPressAccessControl', 'add_column' ) );
20
 
21
  // We check to see if the class exists because it isn't part of pre WordPress 3 systems
22
  if ( class_exists( 'Walker_Nav_Menu' ) ) {
211
  */
212
  class WordPressAccessControl
213
  {
214
+ function admin_init()
215
+ {
216
+ wp_enqueue_style( 'wpac-style', plugin_dir_url( __FILE__ ) . 'public/css/wpac.css' );
217
+ }
218
+
219
+ function add_column( $columns )
220
+ {
221
+ $columns['wpac'] = '<img src="' . plugin_dir_url( __FILE__ ) . 'public/images/lock.png" alt="Access" />';
222
+ return $columns;
223
+ }
224
+
225
+ function show_column( $name )
226
+ {
227
+ global $post;
228
+
229
+ switch ( $name ) {
230
+ case 'wpac':
231
+ if ( get_post_meta( $post->ID, '_wpac_is_members_only', true ) ) {
232
+ echo '<img src="' . plugin_dir_url( __FILE__ ) . 'public/images/lock.png" alt="Members Only" title="Members Only" />';
233
+ } else if ( get_post_meta( $post->ID, '_wpac_is_nonmembers_only', true ) ) {
234
+ echo '<img src="' . plugin_dir_url( __FILE__ ) . 'public/images/unlock.png" alt="Non-members Only" title="Non-members Only" />';
235
+ }
236
+
237
+ break;
238
+ }
239
+ }
240
+
241
  function check_conditions( $page_id )
242
  {
243
  global $wp_roles, $current_user;
279
 
280
  function check_for_members_only()
281
  {
282
+ if ( is_admin() ) return;
283
+
284
  global $post;
285
 
286
+ if ( get_post_meta( $post->ID, '_wpac_is_members_only', true ) && ! WordPressAccessControl::check_conditions( $post->ID ) ) {
287
  $redirect_to = get_post_meta( $post->ID, '_wpac_members_redirect_to', true );
288
 
289
  if ( empty( $redirect_to ) ) {
290
+ header( 'Location: ' . get_bloginfo( 'wpurl' ) . '/wp-login.php?redirect_to=' . $_SERVER['REQUEST_URI'] );
291
  } else {
292
  header( 'Location: ' . $redirect_to );
293
  }
298
 
299
  function check_for_nonmembers_only()
300
  {
301
+ if ( is_admin() ) return;
302
+
303
  global $post;
304
 
305
+ if ( get_post_meta( $post->ID, '_wpac_is_nonmembers_only', true ) && ! WordPressAccessControl::check_conditions( $post->ID ) ) {
306
  $redirect_to = get_post_meta( $post->ID, '_wpac_nonmembers_redirect_to', true );
307
 
308
  if ( empty( $redirect_to ) ) {