Advanced Database Cleaner - Version 3.0.0

Version Description

Known issues have been fixed in both free and pro versions (timeout error, activation, scheduled tasks...) New features have been added (new items to cleanup, filter & sort items...) Readme.txt file updated.

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Release Info

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Plugin Icon 128x128 Advanced Database Cleaner
Version 3.0.0
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Code changes from version 2.0.0 to 3.0.0

Files changed (75) hide show
  1. LICENSE.txt +85 -0
  2. README.txt +171 -62
  3. advanced-db-cleaner.php +687 -252
  4. css/admin.css +510 -152
  5. images/add_schedule.svg +6 -0
  6. images/alarm-clock.svg +11 -0
  7. images/alert.svg +1 -0
  8. images/alert_delete.svg +1 -0
  9. images/check_ok.png +0 -0
  10. images/check_ok.svg +4 -0
  11. images/db_clean.png +0 -0
  12. images/db_clean.svg +2 -0
  13. images/db_not_clean.png +0 -0
  14. images/donate.gif +0 -0
  15. images/edit_schedule.svg +4 -0
  16. images/go_back.png +0 -0
  17. images/go_back.svg +2 -0
  18. images/green_clock.svg +7 -0
  19. images/grey_clock.svg +7 -0
  20. images/help.svg +70 -0
  21. images/icon-128x128.png +0 -0
  22. images/info.png +0 -0
  23. images/info.svg +4 -0
  24. images/information.svg +54 -0
  25. images/information2.svg +48 -0
  26. images/loading20px.svg +1 -0
  27. images/loading_img.gif +0 -0
  28. images/nothing_to_see.png +0 -0
  29. images/nothing_to_see.svg +4 -0
  30. images/notice.png +0 -0
  31. images/premium.svg +1 -0
  32. images/rate.png +0 -0
  33. images/search-icon.png +0 -0
  34. images/search-icon.svg +6 -0
  35. images/see.png +0 -0
  36. images/see.svg +12 -0
  37. images/small_warning.png +0 -0
  38. images/switch-off.svg +8 -0
  39. images/switch-on.svg +5 -0
  40. images/warning.png +0 -0
  41. images/warning.svg +2 -0
  42. includes/class_clean_cron.php +237 -83
  43. includes/class_clean_options.php +260 -77
  44. includes/class_clean_tables.php +479 -75
  45. includes/class_general_cleanup.php +243 -68
  46. includes/class_optimize_tables.php +0 -294
  47. includes/clean_db.php +44 -15
  48. includes/custom-clean-view/class_clean_comment.php +195 -39
  49. includes/custom-clean-view/class_clean_commentmeta.php +0 -136
  50. includes/custom-clean-view/class_clean_dashboard_transient_feed.php +0 -136
  51. includes/custom-clean-view/class_clean_draft_trash.php +0 -150
  52. includes/custom-clean-view/class_clean_meta_comment_post_user_term.php +291 -0
  53. includes/custom-clean-view/class_clean_postmeta.php +0 -136
  54. includes/custom-clean-view/class_clean_relationships.php +145 -42
  55. includes/custom-clean-view/class_clean_revision.php +0 -136
  56. includes/custom-clean-view/class_clean_revision_draft_trash.php +285 -0
  57. includes/custom-clean-view/class_clean_transient.php +318 -0
  58. includes/custom-clean-view/header_page_custom_clean.php +90 -0
  59. includes/custom-clean-view/page_custom_clean.php +35 -0
  60. includes/custom-schedule-view/class_add_cleanup_schedule.php +328 -0
  61. includes/custom-schedule-view/class_add_optimize_schedule.php +211 -0
  62. includes/custom-schedule-view/class_edit_cleanup_schedule.php +371 -0
  63. includes/custom-schedule-view/class_edit_optimize_schedule.php +257 -0
  64. includes/functions.php +1010 -119
  65. includes/header_page_filter.php +173 -0
  66. includes/license/ADBC_EDD_SL_Plugin_Updater.php +572 -0
  67. includes/license/adbc-edd-sample-plugin.php +379 -0
  68. includes/optimize_db.php +22 -0
  69. includes/overview_settings.php +79 -25
  70. includes/premium_page.php +7 -7
  71. includes/sidebar.php +34 -39
  72. index.php +1 -1
  73. js/admin.js +173 -5
  74. languages/advanced-database-cleaner.pot +1565 -0
  75. languages/advanced-db-cleaner.pot +0 -881
LICENSE.txt ADDED
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+ GNU GENERAL PUBLIC LICENSE
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+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.
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+ The licenses for most software are designed to take away your freedom to share and change it. By contrast, the GNU General Public License is intended to guarantee your freedom to share and change free software--to make sure the software is free for all its users. This General Public License applies to most of the Free Software Foundation's software and to any other program whose authors commit to using it. (Some other Free Software Foundation software is covered by the GNU Lesser General Public License instead.) You can apply it to your programs, too.
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README.txt CHANGED
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  === Advanced Database Cleaner ===
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  Contributors: symptote
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  Donate Link: https://www.sigmaplugin.com/donation
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- Tags: clean, clean up, cleanup, database, optimize
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  Requires at least: 3.1.0
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- Tested up to: 4.9
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- Stable tag: 2.0.0
 
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  License: GPLv2 or later
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  License URI: http://www.gnu.org/licenses/gpl-2.0.html
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- Clean database by deleting orphaned data such as 'revisions', 'transients', optimize database and more...
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13
  == Description ==
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- Clean up database by deleting orphaned items such as 'old revisions', 'old drafts', optimize database and more...
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- If you have been using WordPress for a while, then you should think absolutely about a database cleanup. Indeed, your database may be full of garbage that make your site sluggish and bloated such as old revisions, old drafts, spammed comments, etc. You should clean-up this unnecessary data to reduce your database size and improve website speed. In addition, you will have quicker database backup since the file of your backup will be smaller.
 
 
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  'Advanced Database Cleaner' is a must-have plugin that allows you to clean database, optimize database and more.
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20
  = Main Features =
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- * Cleanup database includes:
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  * Delete old revisions of posts and pages
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- * Delete old drafts of posts and pages
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  * Delete old auto drafts
 
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  * Delete pending comments
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  * Delete spam comments
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  * Delete trash comments
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- * Delete orphan postmeta
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- * Delete orphan commentmeta
 
 
 
 
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  * Delete orphan relationships
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- * Delete orphan dashboard transient feeds
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- * You can choose what items to clean-up
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- * You can schedule your database clean up to run automatically
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- * Optimize database and improve website speed
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- * You can schedule your database optimization to run automatically
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- * View and clean cron tasks (scheduled tasks)
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- * View and clean tables
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- * View and clean options
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- * Supports multisite installation
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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  = Pro Features (<a href="https://sigmaplugin.com/downloads/wordpress-advanced-database-cleaner">Official website</a>) =
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- Do you know that even after deleting a plugin/theme from your WordPress website, some of its leftovers may remain in your database? Such as orphan options, orphan tables and orphan cron tasks. As you may know, not all plugins/themes care about the housekeeping of your WordPress database. As long as you are removing plugins/themes, leftovers will be accumulated in your database and will influence your website performance. The Pro version of Advanced Database Cleaner will help you remove all those leftovers and perform a deep database clean up. In the pro version you can:
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- * Display and view unused items before making a database clean up
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- * Classify database options according to their "creator". They can be either: plugins options, themes options or WP core options
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- * Detect and delete orphan options
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- * Classify database tables according to their "creator". They can be either: plugins tables, themes tables or WP core tables
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- * Detect and delete orphan tables
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  * Classify all cron tasks (cron jobs) according to their "creator". They can be either: plugins cron tasks, themes cron tasks or WP core tasks
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- * Detect and delete orphan cron tasks
 
 
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- = Multisite Support =
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- * Only the main site can view, clean and optimize the whole network. Other sites in the network cannot perform these tasks. We have opted for this philosophy because we are sure that your DB is precious and only the super administrator can perform such actions.
 
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  == Installation ==
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- This section describes how to install the plugin and get it working.
 
 
 
 
 
 
 
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- = Single site installation =
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- * After extraction, upload the Plugin to your `/wp-content/plugins/` directory
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- * Go to "Dashboard" &raquo; "Plugins" and choose 'Activate'
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- * The plugin page can be accessed via "Dashboard" &raquo; "Tools" &raquo; "WP DB Cleaner" or via the left menu "WP DB Cleaner"
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- = Multisite installation =
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- * Login to your primary site and go to "My Sites" &raquo; "Network Admin" &raquo; "Plugins"
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- * Install the plugin as usual for multisite
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- * Network activate the plugin
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- * Only the main site can have access to the plugin
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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  == Screenshots ==
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- 1. Example of database with items to clean
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- 2. View items before cleaning them (case of auto-draft)
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- 3. Example of clean database
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- 4. Example of tables that should be optimized
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- 5. Example of optimize database
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- 6. View and clean tables. You can also detect orphan tables, plugins tables, themes tables and WP tables (Pro version)
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- 7. View and clean options. You can also detect orphan options, plugins options, themes options and WP options (Pro version)
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- 8. View and clean scheduled tasks. You can also detect orphan tasks, plugins tasks, themes tasks and WP tasks (Pro version)
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- 9. Overview and settings page
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  == Changelog ==
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  = 2.0.0 =
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  * Some changes to readme.txt file
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  * Changing the way the plugin can be translated
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  * Correcting some displaying texts
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  * Big change in styles
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  * Restructuring the whole code for better performance
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- * Creation of the plugin main page: https://sigmaplugin.com/downloads/wordpress-advanced-database-cleaner
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  * Adding language translation support
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  * Correct the time zone offset for the scheduled tasks
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  * Skipping InnoDB tables while optimizing
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  == Upgrade Notice ==
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  = 2.0.0 =
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  New release.
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@@ -169,59 +267,70 @@ New release.
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  As you use WordPress, your database accumulates a lot of extra data such as revisions, spam comments, trashed comments, etc. Removing this unnecessary data will reduce your database size, speeds up your backup process and speeds up your site also.
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  = Is it safe to clean my database? =
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- Yes, it is. We do not run any code that can break down your site or delete your posts, pages, comments, etc. However, we advise you to make a database backup before cleaning. It is always better to be safe than sorry.
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  = What does mean "Optimize my database"? =
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  Optimizing your database will reclaim unused space in your tables, which will reduce storage space and improve efficiency when accessing tables. Optimizing the database can sometimes significantly improve performance, particularly on sites that receive a lot of traffic or have a large amount of content. Optimizing your database is absolutely safe.
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  = Is it safe to clean the cron (scheduled tasks)? =
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- A scheduled task enables plugins to execute some actions at specified times, without having to manually execute code at that time. Wordpress itself uses some scheduled tasks to perform some regular actions. However, some scheduled tasks may not be removed even if the responsible plugins are deleted from your wordpress installation. As you know, not all plugins care about the housekeeping of your wordpress. Hence, deleting these unnecessary tasks may help in cleaning your site. It should be noted that cleaning scheduled tasks is safe as long as you know what tasks to clean. If your are not sure, it is better to not clean any task.
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  = What does mean "Revision"? What sql code is used to clean it? =
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  WordPress stores a record (called "revision") of each saved draft or published update. This system allows you to see what changes were made in each post and page over time. However, this can lead to a lot of unnecessary overhead in your WordPress database, which consumes a lot of space. The sql query used by the plugin to clean all revisions is:
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  `DELETE FROM posts WHERE post_type = 'revision'`
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- = What does mean "Draft"? What sql code is used to clean it? =
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- WordPress allows you to save a post or a page without having to publish it immediately. This way you can work on it as much as you want and publish it only when it is ready. This is called a Draft. Over time, you could have multiple drafts that you will never publish and hence you can clean them. The sql query used by the plugin to clean all drafts is:
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- `DELETE FROM posts WHERE post_status = 'draft'`
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-
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  = What does mean "Auto-draft"? What sql code is used to clean it? =
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  Wordpress automatically saves your post/page while you are editing it. This is called an auto-draft. If you don't hit the publish/update button, then the post/page will be saved as auto-draft and any modification to your post/page will not be visible in your public site. Over time, you could have multiple auto-drafts that you will never publish and hence you can clean them. The sql query used by the plugin to clean all auto-drafts is:
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  `DELETE FROM posts WHERE post_status = 'auto-draft'`
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  = What does mean "Pending comment"? What sql code is used to clean it? =
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- Pending comments are comments published by users and which are awaiting for your approval before appearing in your site. In some cases, you will have to clean all these comments. The sql query used by the plugin to clean all pending comments is:
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  `DELETE FROM comments WHERE comment_approved = '0'`
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  = What does mean "Spam comment"? What sql code is used to clean it? =
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- It is a comment that you (or a plugin) have marked as a spam. The sql query used by the plugin to clean all spam comments is:
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  `DELETE FROM comments WHERE comment_approved = 'spam'`
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  = What does mean "Trash comment"? What sql code is used to clean it? =
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  A trash comment is a comment that you have deleted from your Wordpress and have been moved to the trash. A trash comment is not visible in your site and should be deleted forever. The sql query used by the plugin to clean all trash comments is:
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  `DELETE FROM comments WHERE comment_approved = 'trash'`
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  = What does mean "Orphan post meta"? What sql code is used to clean it? =
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- The post meta data is the information you provide to viewers about each post. This information usually includes the author of the post, when it was written (or posted), and how the author categorized that particular post. In some cases, some post meta data information become orphan and do not belong to any post. They are then called "orphan postmeta" and should be cleaned since they are not useful. The sql query used by the plugin to clean all orphan postmeta is:
206
  `DELETE pm FROM postmeta pm LEFT JOIN posts wp ON wp.ID = pm.post_id WHERE wp.ID IS NULL`
207
 
208
  = What does mean "Orphan comment meta"? What sql code is used to clean it? =
209
  The same as "Orphan post meta" with the exception that "orphan comment meta" concern comments and not posts. The sql query used by the plugin to clean all orphan comment meta is:
210
  `DELETE FROM commentmeta WHERE comment_id NOT IN (SELECT comment_id FROM comments)`
211
 
 
 
 
 
 
 
 
 
212
  = What does mean "Orphan relationships"? What sql code is used to clean it? =
213
  Sometimes the wp_term_relationships table becomes bloated with many orphaned relationships. This happens particularly often if you’re using your site not as a blog but as some other type of content site where posts are deleted periodically. Over time, you could get thousands of term relationships for posts that no longer exist which consumes a lot of database space. The sql query used by the plugin to clean all orphan relationships is:
214
  `DELETE FROM term_relationships WHERE term_taxonomy_id=1 AND object_id NOT IN (SELECT id FROM posts)`
215
 
216
- = What does mean "Dashboard transient feed"? What sql code is used to clean it? =
217
- Transient are a way for storing cached data temporarily in your database by given it a name and a timeframe after which it will expire and be deleted. The sql query used by the plugin to clean dashboard transient feed is:
218
- `DELETE FROM options WHERE option_name LIKE '_site_transient_browser_%' OR option_name LIKE '_site_transient_timeout_browser_%' OR option_name LIKE '_transient_feed_%' OR option_name LIKE '_transient_timeout_feed_%'`
219
 
220
  = Is this plugin compatible with multisite? =
221
- Yes, it is compatible with multisite. It should be noted that only the main site in the network can clean the database and orphan items of all the network. We prevent other sites to clean your DB since we believe that only the super administrator have the right to perform such operation. Your database is precious!
222
 
223
  = Is this plugin compatible with SharDB, HyperDB or Multi-DB? =
224
- Actually the plugin is not supposed to be compatible with SharDB, HyperDB or Multi-DB. We will try to make it compatible in coming releases.
225
 
226
  = Does this plugin cleans itself after the uninstall? =
227
  We do clean-up of your WordPress site, it will be a shame if the plugin does not clean itself after an uninstall! Of course yes, the plugin cleans itself and removes any data used to store its settings once uninstalled.
1
  === Advanced Database Cleaner ===
2
  Contributors: symptote
3
  Donate Link: https://www.sigmaplugin.com/donation
4
+ Tags: clean, clean up, cleanup, database, optimize, performance, speed, optimizing, clean-up, orphan, orphaned, tables, options
5
  Requires at least: 3.1.0
6
+ Requires PHP: 5.0
7
+ Tested up to: 5.4
8
+ Stable tag: 3.0.0
9
  License: GPLv2 or later
10
  License URI: http://www.gnu.org/licenses/gpl-2.0.html
11
 
12
+ Clean database by deleting orphaned data such as 'revisions', 'expired transients', optimize database and more...
13
 
14
  == Description ==
 
15
 
16
+ Clean up database by deleting orphaned items such as 'old revisions', 'spam comments', optimize database and more...
17
+
18
+ If you have been using WordPress for a while, then you should think absolutely about a database cleanup. Indeed, your database may be full of garbage that makes your site sluggish and bloated such as old revisions, orphaned post meta, spam comments, etc. You should clean-up this unnecessary data to reduce your database size and improve website speed and performance. In addition, you will have quicker database backup since the file of your backup will be smaller.
19
 
20
  'Advanced Database Cleaner' is a must-have plugin that allows you to clean database, optimize database and more.
21
 
22
  = Main Features =
23
+
24
  * Delete old revisions of posts and pages
 
25
  * Delete old auto drafts
26
+ * Delete trash posts
27
  * Delete pending comments
28
  * Delete spam comments
29
  * Delete trash comments
30
+ * Delete pingbacks
31
+ * Delete trackbacks
32
+ * Delete orphan post metadata
33
+ * Delete orphan comment metadata
34
+ * Delete orphan user metadata
35
+ * Delete orphan term metadata
36
  * Delete orphan relationships
37
+ * Delete expired transients
38
+ * Display and view orphaned information before making a database clean-up so you can be sure about what you are going to clean-up
39
+ * Search & filter all items based on their names or values
40
+ * Keep last x days' data from being cleaned: clean only data older than the number of days you have specified
41
+ * Schedule database clean up to run automatically
42
+ * Create as many scheduled cleanup tasks as you need and specify what items should be cleaned by the scheduled task
43
+ * Scheduled tasks can be executed based on several frequencies: Once, hourly, twice a day, daily, weekly or monthly
44
+ * Display database tables information such as the number of rows, table size, etc.
45
+ * Optimize database tables (The plugin will notify you if any tables require optimization)
46
+ * Repair corrupted database tables or damaged ones (The plugin will notify you if any tables are corrupted or damaged)
47
+ * Schedule database optimization and/or reparation to run automatically and specify what tables should be optimized and/or repaired
48
+ * Empty database tables rows
49
+ * Clean and delete database tables
50
+ * Display options list
51
+ * Display options information such as option name, option value, option size, option autoload
52
+ * Clean and delete options
53
+ * Set options autoload to no / yes
54
+ * Display active cron tasks list (scheduled tasks) with their information such as arguments, next run, etc.
55
+ * Clean and delete scheduled tasks
56
+ * User-friendly and simple to use
57
+
58
+ = Multisite Support =
59
+
60
+ * The plugin is compatible with Multisite installations
61
+ * Only the main site can view, clean and optimize the whole network. Other sites in the network cannot perform these tasks. We have opted for this philosophy because we are sure that your DB is precious and only the super administrator can perform such actions
62
+ * You can clean up all sites from one place (the main site). You can also specify specific sites you want to cleanup
63
+
64
+ = By using the ADC plugin, you will =
65
+
66
+ * <strong>Get and overview:</strong> The plugin will help you get an overview of what is happening in your database. It will report all unused/orphaned items that should be cleaned, it will give you the number of tables/options/tasks you have, etc. This way, you can control your database if anything goes wrong
67
+
68
+ * <strong>Save time:</strong> You can specify what items should be cleaned/optimized/repaired, what is the number of days' data to keep and the cleanup/optimization/reparation frequency. The plugin will then automate the process to run automatically based on your settings
69
+
70
+ * <strong>Save space:</strong> By deleting unused/orphaned items, you will save space in your database and make quicker backups since the file of your backup will be smaller
71
 
72
  = Pro Features (<a href="https://sigmaplugin.com/downloads/wordpress-advanced-database-cleaner">Official website</a>) =
73
+ Do you know that even after deleting a plugin/theme from your WordPress website, some of its leftovers may remain in your database? Such as orphan options, orphan tables, and orphan cron tasks. As you may know, not all plugins/themes care about the housekeeping of your WordPress database. As long as you are removing plugins/themes, leftovers will be accumulated in your database and will influence your website performance. The Pro version of Advanced Database Cleaner will help you remove all those leftovers and perform a deep database clean up. In the pro version you can:
74
 
75
+ * Classify options according to their "creator". They can be either: plugins options, themes options or WP core options
76
+ * Detect and delete orphan options. Your 'wp_options' table may be full of orphaned options and therefore can impact the performance of loading data from it, which may lead to a slow website. Clean up orphaned options is then important
77
+ * Classify tables according to their "creator". They can be either: plugins tables, themes tables or WP core tables
78
+ * Detect and delete orphan tables. As for options, you may also have some orphaned tables that were created by plugins/themes you are not using anymore. Clean up orphaned tables will decrease the size of your database
 
79
  * Classify all cron tasks (cron jobs) according to their "creator". They can be either: plugins cron tasks, themes cron tasks or WP core tasks
80
+ * Detect and delete orphan cron jobs. After you uninstall a plugin/theme, some of its cron tasks may still be active making WordPress calling unknown functions. using the pro version, you can detect and clean orphaned tasks
81
+ * Search & filter options, filter tables and filter cron tasks based on several criteria such as the "name", "creator", "value", etc.
82
+ * Get premium support: we will provide quick support as well as any technical answers to help you clean up your database efficiently
83
 
84
+ = Translations =
85
+
86
+ You are welcome to contribute to the plugin translation via the [WordPress translation website](https://translate.wordpress.org/projects/wp-plugins/advanced-database-cleaner).
87
 
88
  == Installation ==
89
 
90
+ This section describes how to install the plugin. In general, there are 3 ways to install this plugin like any other WordPress plugin.
91
+
92
+ = 1. Via WordPress dashboard =
93
+
94
+ * Click on 'Add New' in the plugins dashboard
95
+ * Search for 'advanced-database-cleaner'
96
+ * Click 'Install Now' button
97
+ * Activate the plugin from the same page or from the Plugins dashboard
98
 
99
+ = 2. Via uploading the plugin to WordPress dashboard =
 
 
 
100
 
101
+ * Download the plugin to your computer from (https://wordpress.org/plugins/advanced-database-cleaner/)
102
+ * Click on 'Add New' in the plugins dashboard
103
+ * Click on 'Upload Plugin' button
104
+ * Select the zip file of the plugin that you have downloaded to your computer before
105
+ * Click 'Install Now'
106
+ * Activate the plugin from the Plugins dashboard
107
+
108
+ = 3. Via FTP =
109
+
110
+ * Download the plugin to your computer from (https://wordpress.org/plugins/advanced-database-cleaner/)
111
+ * Unzip the zip file, which will extract the 'advanced-database-cleaner-3.0.0' directory
112
+ * Upload the 'advanced-database-cleaner' directory (included inside the extracted folder) to the /wp-content/plugins/ directory in your web space
113
+ * Activate the plugin from the Plugins dashboard
114
+
115
+ = For Multisite installation =
116
+
117
+ * Log in to your primary site and go to "My Sites" &raquo; "Network Admin" &raquo; "Plugins"
118
+ * Install the plugin following one of the above ways
119
+ * Network activate the plugin (Note that only the main site can have access to the plugin)
120
+
121
+ = Where the plugin menu will be displayed? =
122
+
123
+ * The plugin page can be accessed via "Dashboard" &raquo; "Tools" &raquo; "WP DB Cleaner" or via the left menu "WP DB Cleaner" (You can change this via the plugin settings)
124
 
125
  == Screenshots ==
126
 
127
+ 1. Database with items to clean
128
+ 2. View items before cleaning them (case of revisions)
129
+ 3. Cleanup scheduled task
130
+ 4. Tables overview (scan of tables is available in PRO)
131
+ 5. Tables optimization/repair scheduled task
132
+ 6. Options overview (scan of options is available in PRO)
133
+ 7. Scheduled tasks overview (scan of tasks is available in PRO)
134
+ 8. Overview and settings page
 
135
 
136
  == Changelog ==
137
 
138
+ = 3.0.0 - 05/12/2019 =
139
+ * IMPORTANT NOTICE FOR PRO USERS: After you upgrade to 3.0.0 from an old version, you will notice that WordPress has deactivated the plugin due to an error: 'Plugin file does not exist'. This is because we have renamed the pro plugin folder name from "advanced-db-cleaner" to "advanced-database-cleaner-pro", causing the WordPress to not being able to find the old one and therefore deactivating the plugin. Just activate it again. It doesn’t break anything. Once you activate the plugin again it will continue working normally without any issues. You will also probably lose the pro version after this upgrade (This is due to a conflict between the free and pro versions which is now solved). If it is the case, please follow these steps to restore your pro version with all new features: (https://sigmaplugin.com/blog/restore-pro-version-after-upgrade-to-3-0-0)
140
+
141
+ * COMPATIBILITY: The plugin is tested with WordPress 5.3
142
+ * CHANGE: Some changes to readme.txt file
143
+ * REMOVE: Drafts are not cleaned anymore in 3.0.0 since many users have reported that drafts are useful for them
144
+ * New: You can now clean up new items: pingbacks, trackbacks, orphaned user meta, orphaned term meta, expired transients
145
+ * New: The plugin icon in the left side menu has been changed to white color
146
+ * New: Change text-domain to 'advanced-database-cleaner'
147
+ * New: Enhancements to the look and feel of the plugin
148
+ * New: The sidebar has been changed for the free version and deleted in the pro version
149
+ * New: For options, we have added the option size column and two new actions: Set autoload to no / yes
150
+ * New: For tables, we have added two actions: Empty tables and repair tables
151
+ * New: You can now order and sort all items
152
+ * New: You can change the number of items per page
153
+ * New: You can keep last x days' data from being cleaned and clean only data older than the number of days you have specified
154
+ * New: You can specify elements to cleanup in a scheduled task. You can also create as many scheduled tasks as you need
155
+ * New: Add information to each line of unused data in 'General clean-up' tab to let users know more about each item they will clean
156
+ * New: Display/view items before cleaning them (in 'General cleanup' tab) is now in the free version
157
+ * New: Add a new setting to hide the "premium" tab in the free version
158
+ * Fix: Repair some strings with correct text domain
159
+ * Fix: Some tasks with arguments can't be cleaned. This is fixed now
160
+ * Fix: Some tasks with the same hook name and different arguments were not displayed. This is fixed now
161
+ * Fix: In some previous versions, tables were not shown for some users. This has been fixed
162
+ * PERFORMANCE: All images used by the plugin are now in SVG format
163
+ * PERFORMANCE: Restructuring the whole code for better performance
164
+ * SECURITY: add some _wpnonce to forms
165
+ * New (PRO): Add "Pro" to the title of the pro version to distinguish between the free and the pro versions
166
+ * New (PRO): You can now search and filter all elements: options, tables, tasks, etc. based on several criteria
167
+ * New (PRO): Add progress bar when searching for orphan items to show remaining items to process
168
+ * New (PRO): Add a category called "uncategorized" to let users see items that have not been categorized yet
169
+ * Fix (PRO): The activation issue is now fixed
170
+ * Fix (PRO): The scan of orphaned items generated timeout errors for big databases, we use now ajax to solve this
171
+ * Fix (PRO): A conflict between the free and the pro versions is now solved
172
+ * PERFORMANCE (PRO): We are now using an enhanced new update class provided by EDD plugin
173
+ * PERFORMANCE (PRO): Set autoload to no in all options used by the plugin
174
+ * PERFORMANCE (PRO): The plugin does not store scan results in DB anymore. We use files instead
175
+ * SECURITY (PRO): The license is now hidden after activation for security reasons
176
+ * WEBSITE (PRO): You can now view your purchase history, downloads, generate an invoice, upgrade your license, etc. [Read more](https://sigmaplugin.com/blog/how-to-get-access-to-my-account-and-downloads)
177
+ * WEBSITE (PRO): Enhancements of the [plugin premium page](https://sigmaplugin.com/downloads/wordpress-advanced-database-cleaner)
178
+
179
  = 2.0.0 =
180
  * Some changes to readme.txt file
181
  * Changing the way the plugin can be translated
183
  * Correcting some displaying texts
184
  * Big change in styles
185
  * Restructuring the whole code for better performance
186
+ * Creation of the plugin main page: (https://sigmaplugin.com/downloads/wordpress-advanced-database-cleaner)
187
  * Adding language translation support
188
  * Correct the time zone offset for the scheduled tasks
189
  * Skipping InnoDB tables while optimizing
255
 
256
  == Upgrade Notice ==
257
 
258
+ = 3.0.0 =
259
+ Known issues have been fixed in both free and pro versions (timeout error, activation, scheduled tasks...) New features have been added (new items to cleanup, filter & sort items...) Readme.txt file updated.
260
+
261
  = 2.0.0 =
262
  New release.
263
 
267
  As you use WordPress, your database accumulates a lot of extra data such as revisions, spam comments, trashed comments, etc. Removing this unnecessary data will reduce your database size, speeds up your backup process and speeds up your site also.
268
 
269
  = Is it safe to clean my database? =
270
+ Yes, it is. We do not run any code that can break down your site or delete your posts, pages, comments, etc. However, make sure to always back up your database before any cleanup. This is not optional; it is required! It is always better to be safe than sorry!
271
 
272
  = What does mean "Optimize my database"? =
273
  Optimizing your database will reclaim unused space in your tables, which will reduce storage space and improve efficiency when accessing tables. Optimizing the database can sometimes significantly improve performance, particularly on sites that receive a lot of traffic or have a large amount of content. Optimizing your database is absolutely safe.
274
 
275
  = Is it safe to clean the cron (scheduled tasks)? =
276
+ A scheduled task enables plugins to execute some actions at specified times, without having to manually execute code at that time. Wordpress itself uses some scheduled tasks to perform some regular actions. However, some scheduled tasks may not be removed even if the responsible plugins are deleted from your WordPress installation. As you know, not all plugins care about the housekeeping of your WordPress. Hence, deleting these unnecessary tasks may help in cleaning your site. It should be noted that cleaning scheduled tasks is safe as long as you know what tasks to clean. If you are not sure, it is better to not clean any task.
277
 
278
  = What does mean "Revision"? What sql code is used to clean it? =
279
  WordPress stores a record (called "revision") of each saved draft or published update. This system allows you to see what changes were made in each post and page over time. However, this can lead to a lot of unnecessary overhead in your WordPress database, which consumes a lot of space. The sql query used by the plugin to clean all revisions is:
280
  `DELETE FROM posts WHERE post_type = 'revision'`
281
 
 
 
 
 
282
  = What does mean "Auto-draft"? What sql code is used to clean it? =
283
  Wordpress automatically saves your post/page while you are editing it. This is called an auto-draft. If you don't hit the publish/update button, then the post/page will be saved as auto-draft and any modification to your post/page will not be visible in your public site. Over time, you could have multiple auto-drafts that you will never publish and hence you can clean them. The sql query used by the plugin to clean all auto-drafts is:
284
  `DELETE FROM posts WHERE post_status = 'auto-draft'`
285
 
286
  = What does mean "Pending comment"? What sql code is used to clean it? =
287
+ Pending comments are comments published by users and which are waiting for your approval before appearing in your site. In some cases, you will have to clean all these comments. The sql query used by the plugin to clean all pending comments is:
288
  `DELETE FROM comments WHERE comment_approved = '0'`
289
 
290
  = What does mean "Spam comment"? What sql code is used to clean it? =
291
+ It is a comment that you (or a plugin) have marked as spam. The sql query used by the plugin to clean all spam comments is:
292
  `DELETE FROM comments WHERE comment_approved = 'spam'`
293
 
294
  = What does mean "Trash comment"? What sql code is used to clean it? =
295
  A trash comment is a comment that you have deleted from your Wordpress and have been moved to the trash. A trash comment is not visible in your site and should be deleted forever. The sql query used by the plugin to clean all trash comments is:
296
  `DELETE FROM comments WHERE comment_approved = 'trash'`
297
 
298
+ = What does mean "trackback"? What sql code is used to clean it? =
299
+ Trackbacks allows you to notify other websites owners that you have linked to their article on your website. These trackbacks can be used to send huge amounts of spam. Spammers use them to get their links posted on as many sites as possible. That is why they should be deactivated/cleaned if you do not use them. The sql query used by the plugin to clean trackbacks is:
300
+ `DELETE FROM comments WHERE comment_type = 'trackback'`
301
+
302
+ = What does mean "pingback"? What sql code is used to clean it? =
303
+ Pingbacks allow you to notify other websites owners that you have linked to their article on your website. Pingbacks were designed to solve some of the problems that people saw with trackbacks. Although there are some minor technical differences, a trackback is basically the same things as a pingback. These pingbacks can be used to send huge amounts of spam. Spammers use them to get their links posted on as many sites as possible. That is why they should be deactivated/cleaned if you do not use them. The sql query used by the plugin to clean pingbacks is:
304
+ `DELETE FROM comments WHERE comment_type = 'pingback'`
305
+
306
  = What does mean "Orphan post meta"? What sql code is used to clean it? =
307
+ The post meta data is the information you provide to viewers about each post. This information usually includes the author of the post, when it was written (or posted), and how the author categorized that particular post. In some cases, some post meta data information becomes orphan and does not belong to any post. They are then called "orphan postmeta" and should be cleaned since they are not useful. The sql query used by the plugin to clean all orphan postmeta is:
308
  `DELETE pm FROM postmeta pm LEFT JOIN posts wp ON wp.ID = pm.post_id WHERE wp.ID IS NULL`
309
 
310
  = What does mean "Orphan comment meta"? What sql code is used to clean it? =
311
  The same as "Orphan post meta" with the exception that "orphan comment meta" concern comments and not posts. The sql query used by the plugin to clean all orphan comment meta is:
312
  `DELETE FROM commentmeta WHERE comment_id NOT IN (SELECT comment_id FROM comments)`
313
 
314
+ = What does mean "Orphan user meta"? What sql code is used to clean it? =
315
+ The user meta data is the information you provide to viewers about each user. This information usually includes additional data that is not stored in the users table of WordPress. In some cases, some user meta data information becomes orphaned and does not belong to any user. They are then called "orphaned usermeta" and should be cleaned since they are not useful. The sql query used by the plugin to clean all orphan comment meta is:
316
+ `DELETE FROM usermeta WHERE user_id NOT IN (SELECT ID FROM users)`
317
+
318
+ = What does mean "Orphan term meta"? What sql code is used to clean it? =
319
+ The term meta data is the information that is provided for each taxonomy term. This information usually includes additional data that is not stored in the terms table of WordPress. In some cases, some term meta data information becomes orphaned and does not belong to any taxonomy term. They are then called "orphaned termmeta" and should be cleaned since they are not useful. The sql query used by the plugin to clean all orphan comment meta is:
320
+ `DELETE FROM termmeta WHERE term_id NOT IN (SELECT term_id FROM terms)`
321
+
322
  = What does mean "Orphan relationships"? What sql code is used to clean it? =
323
  Sometimes the wp_term_relationships table becomes bloated with many orphaned relationships. This happens particularly often if you’re using your site not as a blog but as some other type of content site where posts are deleted periodically. Over time, you could get thousands of term relationships for posts that no longer exist which consumes a lot of database space. The sql query used by the plugin to clean all orphan relationships is:
324
  `DELETE FROM term_relationships WHERE term_taxonomy_id=1 AND object_id NOT IN (SELECT id FROM posts)`
325
 
326
+ = What does mean "expired transient"? =
327
+ Transients are a way of storing cached data in the WordPress DB temporarily by giving it a name and a time frame after which it will expire and be deleted. This helps improve WordPress performance and speed up your website while reducing the overall server load. Expired transients are transients that are expired and still exist in the database. These ones can be safely cleaned. Transients housekeeping is now part of WordPress core, as of version 4.9, so no need to clean up them manually unless you have specific needs.
 
328
 
329
  = Is this plugin compatible with multisite? =
330
+ Yes, it is compatible with multisite. It should be noted that only the main site in the network can clean the database and orphan items of all the network. We prevent other sites to clean your DB since we believe that only the super administrator has the right to perform such operation. Your database is precious!
331
 
332
  = Is this plugin compatible with SharDB, HyperDB or Multi-DB? =
333
+ Actually the plugin is not supposed to be compatible with SharDB, HyperDB or Multi-DB. We will try to make it compatible in the coming releases.
334
 
335
  = Does this plugin cleans itself after the uninstall? =
336
  We do clean-up of your WordPress site, it will be a shame if the plugin does not clean itself after an uninstall! Of course yes, the plugin cleans itself and removes any data used to store its settings once uninstalled.
advanced-db-cleaner.php CHANGED
@@ -5,7 +5,7 @@ if (!is_main_site()) return;
5
  Plugin Name: Advanced Database Cleaner
6
  Plugin URI: https://sigmaplugin.com/downloads/wordpress-advanced-database-cleaner
7
  Description: Clean database by deleting unused data such as 'old revisions', 'old drafts', 'orphan options', etc. Optimize database and more.
8
- Version: 2.0.0
9
  Author: Younes JFR.
10
  Author URI: https://www.sigmaplugin.com
11
  Contributors: symptote
@@ -15,286 +15,721 @@ License: GPLv2 or later
15
  License URI: http://www.gnu.org/licenses/gpl-2.0.html
16
  */
17
 
18
- /********************************************************************
19
  * Require WordPress List Table Administration API
20
- * xxx: Test validity of WP_List_Table class after each release of WP.
21
- * Notice from Wordpress.org:
22
- * Since this class is marked as private, developers should use this only at their own risk as this class is
23
- * subject to change in future WordPress releases. Any developers using this class are strongly encouraged to
24
- * test their plugins with all WordPress beta/RC releases to maintain compatibility.
25
- ********************************************************************/
26
- if(!class_exists('WP_List_Table')) {
27
- if(file_exists(ABSPATH . 'wp-admin/includes/class-wp-list-table.php')){
28
- require_once(ABSPATH . 'wp-admin/includes/class-wp-list-table.php');
29
- }else{
30
- return;
31
- }
32
  }
33
 
34
- /********************************************************************
35
- *
36
- * Define common constants
37
- *
38
- ********************************************************************/
39
- if (!defined("ADBC_PLUGIN_VERSION")) define("ADBC_PLUGIN_VERSION", "2.0.0");
40
- if (!defined("ADBC_PLUGIN_DIR_PATH")) define("ADBC_PLUGIN_DIR_PATH", plugins_url('' , __FILE__));
41
-
42
- /********************************************************************
43
- *
44
- * load language
45
- *
46
- ********************************************************************/
47
- add_action('plugins_loaded', 'aDBc_load_textdomain');
48
- function aDBc_load_textdomain() {
49
- // load_plugin_textdomain('advanced-database-cleaner', false, plugin_basename(dirname(__FILE__)) . '/languages');
50
- load_plugin_textdomain( 'advanced-database-cleaner' );
51
- }
52
 
53
- /********************************************************************
54
- *
55
- * Get settings
56
- *
57
- ********************************************************************/
58
- global $aDBc_settings;
59
- $aDBc_settings = get_option('aDBc_settings');
60
- // Test if settings are updated
61
- if(isset($_POST['save_settings'])){
62
- $aDBc_settings['left_menu'] = isset($_POST['aDBc_left_menu']) ? "1" : "0";
63
- $aDBc_settings['top_main_msg'] = isset($_POST['aDBc_top_main_msg']) ? "1" : "0";
64
- // Update settings in DB
65
- update_option( 'aDBc_settings', $aDBc_settings );
66
- }
 
 
 
 
 
 
 
 
 
 
 
 
 
67
 
68
- /********************************************************************
69
- *
70
- * Add 'Database Cleaner' to Wordpress menu
71
- *
72
- ********************************************************************/
73
- add_action('admin_menu', 'aDBc_add_admin_menu');
74
- function aDBc_add_admin_menu() {
75
- global $aDBc_settings, $aDBc_left_menu, $aDBc_tool_submenu;
76
- if($aDBc_settings['left_menu'] == "1"){
77
- $aDBc_left_menu = add_menu_page('Advanced DB Cleaner', 'WP DB Cleaner', 'manage_options', 'advanced_db_cleaner', 'aDBc_main_page_callback', ADBC_PLUGIN_DIR_PATH.'/images/menu-icon.png', '80.01123');
78
  }
79
- $aDBc_tool_submenu = add_submenu_page('tools.php', 'Advanced DB Cleaner', 'WP DB Cleaner', 'manage_options', 'advanced_db_cleaner', 'aDBc_main_page_callback');
80
- }
81
 
82
- /********************************************************************
83
- *
84
- * Load CSS and JS
85
- *
86
- ********************************************************************/
87
- add_action('admin_enqueue_scripts', 'aDBc_load_styles_and_scripts');
88
- function aDBc_load_styles_and_scripts($hook) {
89
- // Enqueue our js and css in the plugin pages only
90
- global $aDBc_left_menu, $aDBc_tool_submenu;
91
- if($hook != $aDBc_left_menu && $hook != $aDBc_tool_submenu){
92
- return;
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
93
  }
94
- wp_enqueue_style('aDBc_css', ADBC_PLUGIN_DIR_PATH . '/css/admin.css');
95
- wp_enqueue_script('aDBc_js', ADBC_PLUGIN_DIR_PATH . '/js/admin.js');
96
- //wp_enqueue_script('jquery');
97
- wp_enqueue_script('jquery-ui-dialog');
98
- wp_enqueue_style('wp-jquery-ui-dialog');
99
- }
100
 
101
- /******************************************************************************************
102
- *
103
- * The scheduler
104
- * Get more info here: http://codex.wordpress.org/Plugin_API/Filter_Reference/cron_schedules
105
- *
106
- ******************************************************************************************/
107
- add_filter('cron_schedules', 'aDBc_additional_schedules');
108
- function aDBc_additional_schedules($schedules){
109
- // Add weekly schedule
110
- $schedules['weekly'] = array(
111
- 'interval' => 604800,
112
- 'display' => __('Once weekly', 'advanced-database-cleaner')
113
- );
114
- // Add monthly schedule
115
- $schedules['monthly'] = array(
116
- 'interval' => 2635200,
117
- 'display' => __('Once monthly', 'advanced-database-cleaner')
118
- );
119
- return $schedules;
120
- }
121
 
122
- /********************************************************************
123
- *
124
- * (RE)-schedule tasks after (RE)-activation or update of the plugin
125
- *
126
- ********************************************************************/
127
- register_activation_hook(__FILE__, 'aDBc_activate_plugin');
128
- add_action('aDBc_optimize_scheduler', 'aDBc_optimize_tables');
129
- add_action('aDBc_clean_scheduler', 'aDBc_clean_all_elements');
130
- function aDBc_activate_plugin(){
131
-
132
- // Add scheduled task for optimization if option exists
133
- $aDBc_optimize_schedule = get_option('aDBc_optimize_schedule');
134
- if($aDBc_optimize_schedule && $aDBc_optimize_schedule != 'no_schedule'){
135
- if(!wp_next_scheduled('aDBc_optimize_scheduler'))
136
- wp_schedule_event(time()+60, $aDBc_optimize_schedule, 'aDBc_optimize_scheduler');
137
  }
138
 
139
- // Add scheduled task for clean-up if option exists
140
- $aDBc_clean_schedule = get_option('aDBc_clean_schedule');
141
- if($aDBc_clean_schedule && $aDBc_clean_schedule != 'no_schedule'){
142
- if(!wp_next_scheduled('aDBc_clean_scheduler'))
143
- wp_schedule_event(time()+60, $aDBc_clean_schedule, 'aDBc_clean_scheduler');
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
144
  }
145
 
146
- // Add default settings if not exists
147
- $aDBc_settings = get_option('aDBc_settings');
148
- if(empty($aDBc_settings)){
149
- $aDBc_settings['left_menu'] = "1";
150
- $aDBc_settings['top_main_msg'] = "1";
151
- $aDBc_settings['tables_cleanup_warning'] = "1";
152
- update_option('aDBc_settings', $aDBc_settings);
 
 
 
 
 
 
 
 
 
 
153
  }
154
 
155
- // When activating version >= 2.0.0, delete all options and tasks created by older versions in MU sites since only the main site can clean the network now
156
- if(function_exists('is_multisite') && is_multisite()){
157
- global $wpdb;
158
- $blogs_ids = $wpdb->get_col("SELECT blog_id FROM $wpdb->blogs");
159
- foreach($blogs_ids as $blog_id){
160
- switch_to_blog($blog_id);
161
- if(!is_main_site()){
162
- delete_option('aDBc_optimize_schedule');
163
- delete_option('aDBc_clean_schedule');
164
- wp_clear_scheduled_hook('aDBc_optimize_scheduler');
165
- wp_clear_scheduled_hook('aDBc_clean_scheduler');
166
- }
167
- restore_current_blog();
168
  }
169
- }
170
- }
171
 
172
- /********************************************************************
173
- *
174
- * Clear current scheduled tasks (if any) when deactivated
175
- *
176
- ********************************************************************/
177
- register_deactivation_hook(__FILE__, 'aDBc_deactivate_plugin');
178
- function aDBc_deactivate_plugin($network_wide){
179
- wp_clear_scheduled_hook('aDBc_optimize_scheduler');
180
- wp_clear_scheduled_hook('aDBc_clean_scheduler');
181
- }
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
182
 
183
- /********************************************************************
184
- *
185
- * Clear scheduled tasks + options if UNINSTALL
186
- *
187
- ********************************************************************/
188
- register_uninstall_hook(__FILE__, 'aDBc_uninstall');
189
- function aDBc_uninstall(){
190
-
191
- // Delete options
192
- delete_option('aDBc_optimize_schedule');
193
- delete_option('aDBc_clean_schedule');
194
- delete_option('aDBc_settings');
195
-
196
- // Clear scheduled tasks
197
- wp_clear_scheduled_hook('aDBc_optimize_scheduler');
198
- wp_clear_scheduled_hook('aDBc_clean_scheduler');
199
-
200
- // Testing for MU is useful to delete options and tasks created by older versions of the plugin ( < 2.0.0 ) in network sites
201
- if(function_exists('is_multisite') && is_multisite()){
202
- global $wpdb;
203
- $blogs_ids = $wpdb->get_col("SELECT blog_id FROM $wpdb->blogs");
204
- foreach($blogs_ids as $blog_id){
205
- switch_to_blog($blog_id);
206
  delete_option('aDBc_optimize_schedule');
207
  delete_option('aDBc_clean_schedule');
208
- wp_clear_scheduled_hook('aDBc_optimize_scheduler');
209
- wp_clear_scheduled_hook('aDBc_clean_scheduler');
210
- restore_current_blog();
211
  }
212
  }
213
- }
214
 
215
- /********************************************************************
216
- *
217
- * The admin page of the plugin
218
- *
219
- ********************************************************************/
220
- function aDBc_main_page_callback(){ ?>
221
- <div class="wrap">
222
- <h2>Advanced Database Cleaner</h2>
223
- <?php
224
- global $aDBc_settings;
225
- if($aDBc_settings['top_main_msg'] == "1"){ ?>
226
- <div id="aDBc_main_msg" class="updated aDBc-top-main-msg">
227
- <span><?php _e('Welcome!', 'advanced-database-cleaner'); ?></span>
228
- <p style="font-size:15px">
229
- <?php _e('Before doing any clean-up, please make sure to always backup your database first.', 'advanced-database-cleaner'); ?>
230
- <br/>
231
- <span style="font-size:12px;color:#999"><?php _e('Once you read and understand this message, you can disable it from settings Tab.', 'advanced-database-cleaner'); ?></span>
232
- </p>
233
- </div>
234
- <?php } ?>
235
- <div class="aDBc-margin-r-300">
236
- <div class="aDBc-tab-box">
237
- <?php
238
- $aDBc_tabs = array('general' => __('General clean-up', 'advanced-database-cleaner'),
239
- 'optimize' => __('Optimize', 'advanced-database-cleaner'),
240
- 'tables' => __('Tables', 'advanced-database-cleaner'),
241
- 'options' => __('Options', 'advanced-database-cleaner'),
242
- 'cron' => __('Scheduled tasks', 'advanced-database-cleaner'),
243
- 'overview' => __('Overview & Settings', 'advanced-database-cleaner'),
244
- 'premium' => __('Premium', 'advanced-database-cleaner')
245
- );
246
-
247
- $current_tab = isset($_GET['aDBc_tab']) ? $_GET['aDBc_tab'] : 'general';
248
-
249
- echo '<h2 class="nav-tab-wrapper">';
250
- foreach($aDBc_tabs as $tab => $name){
251
- $class = ($tab == $current_tab) ? ' nav-tab-active' : '';
252
- $link = "?page=advanced_db_cleaner&aDBc_tab=$tab";
253
- if($tab == "tables" || $tab == "options" || $tab == "cron"){
254
- $link .= '&aDBc_cat=all';
255
  }
256
- echo "<a class='nav-tab$class' href='$link'>$name</a>";
257
  }
258
- echo '</h2>';
259
-
260
- echo '<div class="aDBc-tab-box-div">';
261
- switch ($current_tab){
262
- case 'general' :
263
- include_once 'includes/clean_db.php';
264
- break;
265
- case 'optimize' :
266
- include_once 'includes/class_optimize_tables.php';
267
- break;
268
- case 'tables' :
269
- include_once 'includes/class_clean_tables.php';
270
- break;
271
- case 'options' :
272
- include_once 'includes/class_clean_options.php';
273
- break;
274
- case 'cron' :
275
- include_once 'includes/class_clean_cron.php';
276
- break;
277
- case 'overview' :
278
- include_once 'includes/overview_settings.php';
279
- break;
280
- case 'premium' :
281
- include_once 'includes/premium_page.php';
282
- break;
 
 
 
 
 
 
283
  }
284
- echo '</div>';
285
- ?>
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
286
  </div>
287
- <div class="aDBc-sidebar"><?php include_once 'includes/sidebar.php'; ?></div>
288
  </div>
289
- </div>
290
- <?php
291
  }
292
 
293
- /***************************************************************
294
- *
295
- * Get functions
296
- *
297
- ***************************************************************/
298
- include_once 'includes/functions.php';
299
 
300
- ?>
 
 
 
5
  Plugin Name: Advanced Database Cleaner
6
  Plugin URI: https://sigmaplugin.com/downloads/wordpress-advanced-database-cleaner
7
  Description: Clean database by deleting unused data such as 'old revisions', 'old drafts', 'orphan options', etc. Optimize database and more.
8
+ Version: 3.0.0
9
  Author: Younes JFR.
10
  Author URI: https://www.sigmaplugin.com
11
  Contributors: symptote
15
  License URI: http://www.gnu.org/licenses/gpl-2.0.html
16
  */
17
 
18
+ /***************************************************************************************************************
19
  * Require WordPress List Table Administration API
20
+ * yyy: Test validity of WP_List_Table class after each release of WP Since this class is marked as private by WP
21
+ * http://codex.wordpress.org/Class_Reference/WP_List_Table
22
+ ***************************************************************************************************************/
23
+ if(!class_exists('WP_List_Table')){
24
+ require_once(ABSPATH . 'wp-admin/includes/class-wp-list-table.php');
 
 
 
 
 
 
 
25
  }
26
 
27
+ class ADBC_Advanced_DB_Cleaner {
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
28
 
29
+ public function __construct(){
30
+
31
+ // Define common constants that should be modified in each version
32
+ if(!defined("ADBC_PLUGIN_F_TYPE")) define("ADBC_PLUGIN_F_TYPE", "free");
33
+ if(!defined("ADBC_PLUGIN_VERSION")) define("ADBC_PLUGIN_VERSION", "3.0.0");
34
+
35
+ // Prevent conflicts between free and pro, load text-domain and check if should update settings after upgrade
36
+ add_action('plugins_loaded', array($this, 'plugins_loaded'));
37
+
38
+ // Load CSS and JS
39
+ add_action('admin_enqueue_scripts', array($this, 'aDBc_load_styles_and_scripts'));
40
+
41
+ // Add some schedules
42
+ add_filter('cron_schedules', array($this, 'aDBc_additional_schedules'));
43
+
44
+ // Add actions for scheduled events
45
+ add_action('aDBc_optimize_scheduler', 'aDBc_optimize_scheduled_tables');
46
+ add_action('aDBc_clean_scheduler', 'aDBc_clean_scheduled_elements');
47
+
48
+ // Register activation, deactivation and uninstall hooks of the plugin
49
+ register_activation_hook (__FILE__, array($this, 'aDBc_activate_plugin'));
50
+ register_deactivation_hook (__FILE__, array($this, 'aDBc_deactivate_plugin'));
51
+ register_uninstall_hook (__FILE__, array('ADBC_Advanced_DB_Cleaner', 'aDBc_uninstall'));
52
+
53
+ // Add admin notice to rate plugin
54
+ add_action('admin_notices', array($this, 'aDBc_rate_notice'));
55
+ add_action('admin_init', array($this, 'aDBc_ignore_notice'));
56
 
57
+ // Update settings if changed by users
58
+ $this->aDBc_update_settings();
 
 
 
 
 
 
 
 
59
  }
 
 
60
 
61
+ // Do this on plugins loded : prevent conflict between free and pro, load text-domain and check if we should update settings in DB
62
+ public function plugins_loaded(){
63
+
64
+ // Prevent conflicts between free and pro versions and between old pro and new pro
65
+ if(!function_exists('deactivate_plugins')) include_once(ABSPATH.'wp-admin/includes/plugin.php');
66
+ // Test if the user want to activate the pro version and he has the free version activated
67
+ if(is_plugin_active('advanced-database-cleaner-pro/advanced-db-cleaner.php') && is_plugin_active(
68
+ 'advanced-database-cleaner/advanced-db-cleaner.php')){
69
+ // Deactivate the free version in silent mode without calling its deactivation function in order to keep scheduled tasks for pro
70
+ deactivate_plugins('advanced-database-cleaner/advanced-db-cleaner.php', true);
71
+ add_action('admin_notices', array($this, 'aDBc_conflict_notice_free'));
72
+ return;
73
+ }
74
+ // Test if the user want to activate the pro version and he has the old pro version activated
75
+ if(is_plugin_active('advanced-database-cleaner-pro/advanced-db-cleaner.php') && is_plugin_active(
76
+ 'advanced-db-cleaner/advanced-db-cleaner.php')){
77
+ // Deactivate the old pro version in silent mode without calling its deactivation function in order to keep scheduled tasks for pro
78
+ deactivate_plugins('advanced-db-cleaner/advanced-db-cleaner.php', true);
79
+ add_action('admin_notices', array($this, 'aDBc_conflict_notice_old_pro'));
80
+ return;
81
+ }
82
+
83
+ /********************************************************************
84
+ * Include functions and specific elements for pro version
85
+ ********************************************************************/
86
+ include_once 'includes/functions.php';
87
+ if(ADBC_PLUGIN_F_TYPE == "pro"){
88
+
89
+ // Include pro functions
90
+ include_once 'includes/functions_pro.php';
91
+
92
+ // In pro, register as well function for timeout
93
+ register_shutdown_function('aDBc_shutdown_due_to_timeout');
94
+
95
+ // Load license (Load only in pro version)
96
+ include_once 'includes/license/adbc-edd-sample-plugin.php';
97
+
98
+ // Add actions for searching and progress bar in pro
99
+ add_action('wp_ajax_aDBc_new_run_search_for_items', 'aDBc_new_run_search_for_items');
100
+ add_action('wp_ajax_aDBc_get_progress_bar_width', 'aDBc_get_progress_bar_width');
101
+
102
+ }
103
+
104
+ /**************************************************************************************************************
105
+ *
106
+ * Define other variables (we switch all "\" to "/" in paths)
107
+ *
108
+ **************************************************************************************************************/
109
+
110
+ if(!defined("ADBC_PLUGIN_DIR_PATH")) define("ADBC_PLUGIN_DIR_PATH", plugins_url('' , __FILE__));
111
+
112
+ // Main Plugin file
113
+ if(!defined("ADBC_MAIN_PLUGIN_FILE_PATH")) define("ADBC_MAIN_PLUGIN_FILE_PATH", str_replace('\\' ,'/', __FILE__ ));
114
+
115
+ // ABSPATH without trailing slash
116
+ if(!defined("ADBC_ABSPATH")) define("ADBC_ABSPATH", rtrim(str_replace('\\' ,'/', ABSPATH), "/"));
117
+
118
+ // WP Content directory
119
+ if(!defined("WP_CONTENT_DIR")) define("WP_CONTENT_DIR", ABSPATH . 'wp-content');
120
+ if(!defined("ADBC_WP_CONTENT_DIR_PATH")) define("ADBC_WP_CONTENT_DIR_PATH", str_replace('\\' ,'/', WP_CONTENT_DIR));
121
+
122
+ // WP Plugin directory path & name
123
+ if(!defined("WP_PLUGIN_DIR")) define("WP_PLUGIN_DIR", WP_CONTENT_DIR . '/plugins');
124
+ if(!defined("ADBC_WP_PLUGINS_DIR_PATH")) define("ADBC_WP_PLUGINS_DIR_PATH", str_replace('\\' ,'/', WP_PLUGIN_DIR));
125
+
126
+ // MU Must have plugin path & name (MU plugins are no longer used only by Mulsite but all wordpress installations)
127
+ if(!defined("WPMU_PLUGIN_DIR")) define("WPMU_PLUGIN_DIR", WP_CONTENT_DIR . '/mu-plugins');
128
+ if(!defined("ADBC_WPMU_PLUGIN_DIR_PATH")) define("ADBC_WPMU_PLUGIN_DIR_PATH", str_replace('\\' ,'/', WPMU_PLUGIN_DIR));
129
+
130
+ // WP Uploads directory & name
131
+ $aDBc_upload_dir = wp_upload_dir();
132
+ if(!defined("ADBC_UPLOAD_DIR_PATH")) define("ADBC_UPLOAD_DIR_PATH", str_replace('\\' ,'/', $aDBc_upload_dir['basedir']));
133
+
134
+ /**************************************************************************************************************
135
+ *
136
+ * Define & create adbc upload folder or rename existing one by adding security code for versions < 3.1.0
137
+ * In version >= 3.0.0 of ADBC, we will use files to store data instead of database
138
+ * In version >= 3.1.0, we've added a unique security code to the end of the folder to prevent third parties accesssing files directly via URL
139
+ *
140
+ **************************************************************************************************************/
141
+
142
+ if(ADBC_PLUGIN_F_TYPE == "pro"){
143
+
144
+ $aDBc_security_folder_code = get_option('aDBc_security_folder_code');
145
+
146
+ // If the security code does not exist, generate a new one and add it to the DB
147
+ if(empty($aDBc_security_folder_code)){
148
+
149
+ $permitted_chars = '00112233445566778899abcdefghijklmnopqrstuvwxyz';
150
+ $aDBc_security_folder_code = substr(str_shuffle($permitted_chars), 0, 12);
151
+ update_option('aDBc_security_folder_code', $aDBc_security_folder_code, "no");
152
+ }
153
+
154
+ // Define ADBC upload folder name with the security code
155
+ if(!defined("ADBC_UPLOAD_DIR_PATH_TO_ADBC")) define("ADBC_UPLOAD_DIR_PATH_TO_ADBC", ADBC_UPLOAD_DIR_PATH . '/adbc_uploads_' . $aDBc_security_folder_code);
156
+
157
+ // First, test of the old folder "/adbc_uploads" exists. If so, rename it by adding new security code
158
+ if(file_exists(ADBC_UPLOAD_DIR_PATH . '/adbc_uploads')){
159
+
160
+ rename(ADBC_UPLOAD_DIR_PATH . '/adbc_uploads', ADBC_UPLOAD_DIR_PATH . '/adbc_uploads_' . $aDBc_security_folder_code);
161
+
162
+ }else {
163
+ // If the old folder does not exist, then add the folder with security code
164
+ if(!file_exists(ADBC_UPLOAD_DIR_PATH_TO_ADBC)){
165
+ aDBc_create_folder_plus_index_file(ADBC_UPLOAD_DIR_PATH_TO_ADBC);
166
+ }
167
+ }
168
+
169
+ }
170
+
171
+ /**************************************************************************************************************
172
+ *
173
+ * Try to increase the timeout of the server to 300 to prevent timeout errors and multiple loads while searching
174
+ *
175
+ **************************************************************************************************************/
176
+
177
+ if(!defined("ADBC_ORIGINAL_TIMEOUT")) define("ADBC_ORIGINAL_TIMEOUT", ini_get('max_execution_time'));
178
+ if(ADBC_PLUGIN_F_TYPE == "pro"){
179
+ if(function_exists('set_time_limit') && ADBC_ORIGINAL_TIMEOUT < 300){
180
+ @set_time_limit(300);
181
+ }
182
+ }
183
+
184
+ // Add 'Database Cleaner' to Wordpress menu
185
+ add_action('admin_menu', array($this, 'aDBc_add_admin_menu'));
186
+
187
+ // Load text-domain
188
+ load_plugin_textdomain('advanced-database-cleaner', false, dirname(plugin_basename(__FILE__)) . '/languages');
189
+
190
+ // If plugin get updated, make changes to old version
191
+ $this->aDBc_update_plugin_check();
192
+
193
  }
 
 
 
 
 
 
194
 
195
+ // Show notice if conflict detected between free and pro version when installed together
196
+ function aDBc_conflict_notice_free(){
197
+ echo '<div class="error"><p>';
198
+ _e('The free version of Advanced DB Cleaner has been de-activated since the pro version is active.', 'advanced-database-cleaner');
199
+ echo "</p></div>";
200
+ }
201
+ function aDBc_conflict_notice_old_pro(){
202
+ echo '<div class="error"><p>';
203
+ _e('The old pro of Advanced DB Cleaner has been de-activated since the new pro version is active.', 'advanced-database-cleaner');
204
+ echo "</p></div>";
205
+ }
206
+
207
+ // Add 'Database Cleaner' to Wordpress menu
208
+ function aDBc_add_admin_menu(){
209
+
210
+ global $aDBc_settings, $aDBc_left_menu, $aDBc_tool_submenu;
 
 
 
 
211
 
212
+ $icon_svg = 'data:image/svg+xml;base64,' . base64_encode('<svg width="20" height="20" viewBox="0 0 1792 1792" xmlns="http://www.w3.org/2000/svg"><path fill="#a0a5aa" d="M896 768q237 0 443-43t325-127v170q0 69-103 128t-280 93.5-385 34.5-385-34.5-280-93.5-103-128v-170q119 84 325 127t443 43zm0 768q237 0 443-43t325-127v170q0 69-103 128t-280 93.5-385 34.5-385-34.5-280-93.5-103-128v-170q119 84 325 127t443 43zm0-384q237 0 443-43t325-127v170q0 69-103 128t-280 93.5-385 34.5-385-34.5-280-93.5-103-128v-170q119 84 325 127t443 43zm0-1152q208 0 385 34.5t280 93.5 103 128v128q0 69-103 128t-280 93.5-385 34.5-385-34.5-280-93.5-103-128v-128q0-69 103-128t280-93.5 385-34.5z"/></svg>');
213
+
214
+ if(!empty($aDBc_settings['left_menu']) && $aDBc_settings['left_menu'] == "1"){
215
+ $aDBc_left_menu = add_menu_page('Advanced DB Cleaner', 'WP DB Cleaner', 'manage_options', 'advanced_db_cleaner', array($this, 'aDBc_main_page_callback'), $icon_svg, '80.01123');
216
+ }
217
+ if(!empty($aDBc_settings['menu_under_tools']) && $aDBc_settings['menu_under_tools'] == "1"){
218
+ $aDBc_tool_submenu = add_submenu_page('tools.php', 'Advanced DB Cleaner', 'WP DB Cleaner', 'manage_options', 'advanced_db_cleaner', array($this, 'aDBc_main_page_callback'));
219
+ }
220
+ // In case the settings has been deleted by accident, create left menu
221
+ if(empty($aDBc_settings['left_menu']) && empty($aDBc_settings['menu_under_tools'])){
222
+ $aDBc_left_menu = add_menu_page('Advanced DB Cleaner', 'WP DB Cleaner', 'manage_options', 'advanced_db_cleaner', array($this, 'aDBc_main_page_callback'), $icon_svg, '80.01123');
223
+ }
 
 
 
224
  }
225
 
226
+ // Load CSS and JS
227
+ function aDBc_load_styles_and_scripts($hook){
228
+
229
+ // Enqueue our js and css in the plugin pages only
230
+ global $aDBc_left_menu, $aDBc_tool_submenu;
231
+ if($hook != $aDBc_left_menu && $hook != $aDBc_tool_submenu){
232
+ return;
233
+ }
234
+
235
+ wp_enqueue_style('aDBc_css', ADBC_PLUGIN_DIR_PATH . '/css/admin.css');
236
+ wp_enqueue_script('aDBc_js', ADBC_PLUGIN_DIR_PATH . '/js/admin.js');
237
+
238
+ // The wp_localize_script allows us to output the ajax_url path for our script to use.
239
+ wp_localize_script('aDBc_js', 'aDBc_ajax_obj', array(
240
+ 'ajaxurl' => admin_url('admin-ajax.php'),
241
+ 'images_path' => ADBC_PLUGIN_DIR_PATH . "/images/",
242
+ 'sentence_scanning' => __('Scanning ...', 'advanced-database-cleaner')
243
+ ));
244
+ //wp_enqueue_script('jquery');
245
+ wp_enqueue_script('jquery-ui-dialog');
246
+ wp_enqueue_style('wp-jquery-ui-dialog');
247
  }
248
 
249
+ /******************************************************************************************
250
+ * Add some schedules
251
+ * Get more info here: http://codex.wordpress.org/Plugin_API/Filter_Reference/cron_schedules
252
+ ******************************************************************************************/
253
+ function aDBc_additional_schedules($schedules){
254
+ // hourly, daily and twicedaily are default schedules in WP, we will add weekly and monthly
255
+ // Add weekly schedule
256
+ $schedules['weekly'] = array(
257
+ 'interval' => 604800,
258
+ 'display' => __('Once weekly', 'advanced-database-cleaner')
259
+ );
260
+ // Add monthly schedule
261
+ $schedules['monthly'] = array(
262
+ 'interval' => 2635200,
263
+ 'display' => __('Once monthly', 'advanced-database-cleaner')
264
+ );
265
+ return $schedules;
266
  }
267
 
268
+ // Register activation of the plugin
269
+ function aDBc_activate_plugin(){
270
+ // Add default settings if not exists for normal installation
271
+ $settings = get_option('aDBc_settings');
272
+ if(empty($settings)){
273
+ $settings['left_menu'] = "1";
274
+ $settings['menu_under_tools'] = "1";
275
+ $settings['plugin_version'] = ADBC_PLUGIN_VERSION;
276
+ $settings['installed_on'] = date("Y/m/d");
277
+ update_option('aDBc_settings', $settings, "no");
 
 
 
278
  }
279
+ }
 
280
 
281
+ // Register deactivation hook
282
+ function aDBc_deactivate_plugin($network_wide){
283
+
284
+ // Clean these in case there are any remining tasks from older versions < 3.0.0. Those tasks were without arguments
285
+ wp_clear_scheduled_hook('aDBc_optimize_scheduler');
286
+ wp_clear_scheduled_hook('aDBc_clean_scheduler');
287
+
288
+ // Clear all schedules and update options in DB
289
+ // Clear clean tasks
290
+ $aDBc_clean_schedules = get_option('aDBc_clean_schedule');
291
+ $aDBc_clean_schedules = is_array($aDBc_clean_schedules) ? $aDBc_clean_schedules : array();
292
+ foreach($aDBc_clean_schedules as $task_name => $task_info){
293
+ wp_clear_scheduled_hook('aDBc_clean_scheduler', array($task_name));
294
+ // Set active to no in DB
295
+ $task_info['active'] = 0;
296
+ $aDBc_clean_schedules[$task_name] = $task_info;
297
+ update_option('aDBc_clean_schedule', $aDBc_clean_schedules, "no");
298
+ }
299
+ // Clear optimize tasks
300
+ $aDBc_optimize_schedules = get_option('aDBc_optimize_schedule');
301
+ $aDBc_optimize_schedules = is_array($aDBc_optimize_schedules) ? $aDBc_optimize_schedules : array();
302
+ foreach($aDBc_optimize_schedules as $task_name => $task_info){
303
+ wp_clear_scheduled_hook('aDBc_optimize_scheduler', array($task_name));
304
+ // Set active to no in DB
305
+ $task_info['active'] = 0;
306
+ $aDBc_optimize_schedules[$task_name] = $task_info;
307
+ update_option('aDBc_optimize_schedule', $aDBc_optimize_schedules, "no");
308
+ }
309
+ }
310
+
311
+ // Register UNINSTALL hook
312
+ public static function aDBc_uninstall(){
313
+
314
+ // Keep these ones in case they still in DB from older version < 3.0.0
315
+ delete_option('aDBc_options_status');
316
+ delete_option('aDBc_tables_status');
317
+ delete_option('aDBc_tasks_status');
318
+
319
+ // These options are temp and should not exist after finishing the search of oprhans. We make sure to clean them just in case
320
+ $array_items = array('options','tables','tasks');
321
+ foreach($array_items as $item){
322
+ delete_option('aDBc_temp_last_iteration_' . $item);
323
+ delete_option('aDBc_temp_still_searching_' . $item);
324
+ delete_option('aDBc_temp_last_item_line_' . $item);
325
+ delete_option('aDBc_temp_last_file_line_' . $item);
326
+ delete_option('aDBc_last_search_ok_') . $item;
327
+ }
328
+
329
+ // if we are in pro version, clean these ones
330
+ if(ADBC_PLUGIN_F_TYPE == "pro"){
331
+
332
+ // Get security code
333
+ $aDBc_security_folder_code = get_option('aDBc_security_folder_code');
334
+
335
+ // Delete folder containing search results having the security code
336
+ $aDBc_upload_dir = wp_upload_dir();
337
+ $aDBc_upload_dir = str_replace('\\' ,'/', $aDBc_upload_dir['basedir']) . '/adbc_uploads_' . $aDBc_security_folder_code;
338
+ if(file_exists($aDBc_upload_dir)){
339
+ $dir = opendir($aDBc_upload_dir);
340
+ while(($file = readdir($dir)) !== false){
341
+ if ($file != '.' && $file != '..'){
342
+ unlink($aDBc_upload_dir . "/" . $file);
343
+ }
344
+ }
345
+ closedir($dir);
346
+ rmdir($aDBc_upload_dir);
347
+ }
348
+
349
+ // Just in case the old folder (in versions < 3.1.0) have not been cleaned for any reason, try to clean it
350
+ $aDBc_upload_dir = wp_upload_dir();
351
+ $aDBc_upload_dir = str_replace('\\' ,'/', $aDBc_upload_dir['basedir']) . '/adbc_uploads';
352
+ if(file_exists($aDBc_upload_dir)){
353
+ $dir = opendir($aDBc_upload_dir);
354
+ while(($file = readdir($dir)) !== false){
355
+ if ($file != '.' && $file != '..'){
356
+ unlink($aDBc_upload_dir . "/" . $file);
357
+ }
358
+ }
359
+ closedir($dir);
360
+ rmdir($aDBc_upload_dir);
361
+ }
362
+
363
+ // Delete security code option
364
+ delete_option('aDBc_security_folder_code');
365
+ // Delete license options
366
+ delete_option('aDBc_edd_license_key');
367
+ delete_option('aDBc_edd_license_status');
368
+ // Uninstall the license key? Maybe no need for deactivating the license!
369
+ // if(!function_exists('aDBc_edd_deactivate_license_after_uninstall')){
370
+ // include_once 'includes/license/adbc-edd-sample-plugin.php';
371
+ // }
372
+ // aDBc_edd_deactivate_license_after_uninstall();
373
+ }
374
 
375
+ // Options below are used by both free and pro version
376
+ // Test if both version are installed to prevent deleting options
377
+ if((file_exists(WP_PLUGIN_DIR . "/advanced-database-cleaner-pro") && file_exists(WP_PLUGIN_DIR . "/advanced-database-cleaner")) ||
378
+ (file_exists(WPMU_PLUGIN_DIR . "/advanced-database-cleaner-pro") && file_exists(WPMU_PLUGIN_DIR . "/advanced-database-cleaner"))){
379
+ // Do nothing in this case because we want to keep settings for the remaining version of the plugin
380
+ }else{
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
381
  delete_option('aDBc_optimize_schedule');
382
  delete_option('aDBc_clean_schedule');
383
+ delete_option('aDBc_settings');
 
 
384
  }
385
  }
 
386
 
387
+ // If plugin get updated, make changes to old version
388
+ function aDBc_update_plugin_check(){
389
+ $settings = get_option('aDBc_settings');
390
+ if(!empty($settings)){
391
+ if(empty($settings['plugin_version'])){
392
+
393
+ // If settings is not empty, this means that the users had already installed ADBC plugin
394
+ // if empty($settings['plugin_version']) => the user will update to or will install the version >= 3.0.0 for the first time
395
+
396
+ // Before starting the update, make all previous plugin options to autoload "no"
397
+ $options_array = array('aDBc_optimize_schedule', 'aDBc_clean_schedule', 'aDBc_settings', 'aDBc_edd_license_key', 'aDBc_edd_license_status');
398
+ foreach($options_array as $option_name){
399
+ $options_value = get_option($option_name);
400
+ if(!empty($options_value)){
401
+ update_option($option_name, "xyz");
402
+ update_option($option_name, $options_value, "no");
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
403
  }
 
404
  }
405
+
406
+ // Proceed to update routine. First, add some options
407
+ $settings['ignore_premium'] = "no";
408
+ $settings['plugin_version'] = ADBC_PLUGIN_VERSION;
409
+ $settings['installed_on'] = date("Y/m/d");
410
+ // Delete some unused options
411
+ unset($settings['top_main_msg']);
412
+ unset($settings['tables_cleanup_warning']);
413
+ update_option('aDBc_settings', $settings, "no");
414
+
415
+ // If there are any scheduled cleanup tasks, change corresponding structure in DB to meet the new version
416
+ if($timestamp = wp_next_scheduled('aDBc_clean_scheduler')){
417
+ // Prepare new structure
418
+ // Since in version <= 3.0.0 the schedule cleans all elements, we will add only those elements not new introduced ones
419
+ $new_schedule_params['elements_to_clean'] = array('revision','auto-draft','trash-posts','moderated-comments','spam-comments','trash-comments','orphan-postmeta','orphan-commentmeta','orphan-relationships');
420
+ $repeat = get_option('aDBc_clean_schedule');
421
+ $repeat = empty($repeat) ? 'weekly' : $repeat;
422
+ $new_schedule_params['repeat'] = $repeat;
423
+ $date = date('Y-m-d', $timestamp) . "";
424
+ $time = date('H:i', $timestamp) . "";
425
+ $new_schedule_params['start_date'] = $date;
426
+ $new_schedule_params['start_time'] = $time;
427
+ $new_schedule_params['active'] = "1";
428
+ $clean_schedule_setting['cleanup_schedule'] = $new_schedule_params;
429
+ update_option('aDBc_clean_schedule', $clean_schedule_setting, "no");
430
+ // Reschedule the event with arg name
431
+ wp_clear_scheduled_hook('aDBc_clean_scheduler');
432
+ wp_schedule_event($timestamp, $repeat, "aDBc_clean_scheduler", array('cleanup_schedule'));
433
+ }else{
434
+ // If no scheduled task, delete any remining option in DB
435
+ delete_option('aDBc_clean_schedule');
436
  }
437
+
438
+ // If there are any optimize cleanup tasks, change corresponding structure in DB to meet the new version
439
+ if($timestamp = wp_next_scheduled('aDBc_optimize_scheduler')){
440
+ // Prepare new structure
441
+ $repeat = get_option('aDBc_optimize_schedule');
442
+ $repeat = empty($repeat) ? 'weekly' : $repeat;
443
+ $new_schedule_params['repeat'] = $repeat;
444
+ $date = date('Y-m-d', $timestamp) . "";
445
+ $time = date('H:i', $timestamp) . "";
446
+ $new_schedule_params['start_date'] = $date;
447
+ $new_schedule_params['start_time'] = $time;
448
+ // Prepare operations to perform. Since in versions < 3.0.0 there were no repair, add only optimize to keep users settings
449
+ $operations = array('optimize');
450
+ $new_schedule_params['operations'] = $operations;
451
+ $new_schedule_params['active'] = "1";
452
+ $optimize_schedule_setting['optimize_schedule'] = $new_schedule_params;
453
+ update_option('aDBc_optimize_schedule', $optimize_schedule_setting, "no");
454
+ // Reschedule the event with arg name
455
+ wp_clear_scheduled_hook('aDBc_optimize_scheduler');
456
+ wp_schedule_event($timestamp, $repeat, "aDBc_optimize_scheduler", array('optimize_schedule'));
457
+ }else{
458
+ // If no scheduled task, delete any remining option in DB
459
+ delete_option('aDBc_optimize_schedule');
460
+ }
461
+
462
+ // Change categorization of tables, options, tasks from database to files
463
+ $types_array = array('tables', 'options', 'tasks');
464
+ foreach($types_array as $type){
465
+ $aDBc_items = get_option("aDBc_" . $type . "_status");
466
+ $aDBc_items_status = empty($aDBc_items['items_status']) ? "" : $aDBc_items['items_status'];
467
+ if(!empty($aDBc_items_status)){
468
+ $item_info = explode(",", $aDBc_items_status);
469
+ $myfile = fopen(ADBC_UPLOAD_DIR_PATH_TO_ADBC . "/" . $type . ".txt", "a");
470
+ foreach($item_info as $item){
471
+ $columns = explode(":", $item);
472
+ // A customer reported that the colon is not supported as separator in searching and all options with colon are not categorized!
473
+ // == 5 means that the option does not contain a colon. Process only these cases since intems with >=5 are by default uncategorized
474
+ if(count($columns) == 5){
475
+ fwrite($myfile, $item."\n");
476
+ }
477
+ }
478
+ fclose($myfile);
479
+ }
480
+ // Delete options in DB that store searching status since they are not used anymore in version >= 3.0.0
481
+ delete_option("aDBc_" . $type . "_status");
482
+ }
483
+
484
+ // When activating version >= 2.0.0, delete all options and tasks created by older versions in MU sites since only the main site can clean the network now
485
+ if(function_exists('is_multisite') && is_multisite()){
486
+ global $wpdb;
487
+ $blogs_ids = $wpdb->get_col("SELECT blog_id FROM $wpdb->blogs");
488
+ foreach($blogs_ids as $blog_id){
489
+ switch_to_blog($blog_id);
490
+ if(!is_main_site()){
491
+ delete_option('aDBc_optimize_schedule');
492
+ delete_option('aDBc_clean_schedule');
493
+ wp_clear_scheduled_hook('aDBc_optimize_scheduler');
494
+ wp_clear_scheduled_hook('aDBc_clean_scheduler');
495
+ }
496
+ restore_current_blog();
497
+ }
498
+ }
499
+ }else{
500
+ // If plugin_version is not empty, should we update the plugin version in DB?
501
+ if($settings['plugin_version'] != ADBC_PLUGIN_VERSION){
502
+ $settings['plugin_version'] = ADBC_PLUGIN_VERSION;
503
+ update_option('aDBc_settings', $settings, "no");
504
+ }
505
+ }
506
+ }
507
+ }
508
+
509
+ // Add admin notice to rate plugin
510
+ function aDBc_rate_notice(){
511
+ $settings = get_option('aDBc_settings');
512
+ if(!empty($settings['installed_on'])){
513
+ $ignore_rating = empty($settings['ignore_rating']) ? "" : $settings['ignore_rating'];
514
+ if($ignore_rating != "yes"){
515
+ $date1 = $settings['installed_on'];
516
+ $date2 = date("Y/m/d");
517
+ $diff = abs(strtotime($date2) - strtotime($date1));
518
+ $days = floor($diff / (60*60*24));
519
+ if($days >= 7){
520
+ $aDBc_new_URI = $_SERVER['REQUEST_URI'];
521
+ $aDBc_new_URI = add_query_arg('adbc-ignore-notice', '0', $aDBc_new_URI);
522
+ echo '<div class="updated"><p>';
523
+ printf(__('Awesome! You have been using <a href="admin.php?page=advanced_db_cleaner">Advanced DB Cleaner</a> for more than 1 week. Would you mind taking a few seconds to give it a 5-star rating on WordPress? Thank you in advance :) <a href="%2$s" target="_blank">Ok, you deserved it</a> | <a href="%1$s">I already did</a> | <a href="%1$s">No, not good enough</a>', 'advanced-database-cleaner'), $aDBc_new_URI,
524
+ 'https://wordpress.org/support/plugin/advanced-database-cleaner/reviews/?filter=5');
525
+ echo "</p></div>";
526
+ }
527
+ }
528
+ }
529
+ }
530
+ function aDBc_ignore_notice(){
531
+ if(isset($_GET['adbc-ignore-notice']) && $_GET['adbc-ignore-notice'] == "0"){
532
+ $settings = get_option('aDBc_settings');
533
+ $settings['ignore_rating'] = "yes";
534
+ update_option('aDBc_settings', $settings, "no");
535
+ }
536
+ }
537
+
538
+ // Update settings when saved in "overview & settings" tab. Test also to disable premium notice if closed by users
539
+ function aDBc_update_settings(){
540
+
541
+ global $aDBc_settings;
542
+ $aDBc_settings = get_option('aDBc_settings');
543
+ if(isset($_POST['save_settings'])){
544
+ $aDBc_settings['left_menu'] = isset($_POST['aDBc_left_menu']) ? "1" : "0";
545
+ $aDBc_settings['menu_under_tools'] = isset($_POST['aDBc_menu_under_tools']) ? "1" : "0";
546
+ // In case the user does not select any of menu positions, we force the menu under tools to be shown
547
+ if(!isset($_POST['aDBc_left_menu']) && !isset($_POST['aDBc_menu_under_tools'])){
548
+ $aDBc_settings['left_menu'] = "1";
549
+ }
550
+ if(ADBC_PLUGIN_F_TYPE == "free"){
551
+ $aDBc_settings['hide_premium_tab'] = isset($_POST['aDBc_hide_premium_tab']) ? "1" : "0";
552
+ }
553
+ // Update settings in DB
554
+ update_option('aDBc_settings', $aDBc_settings, "no");
555
+ }
556
+ /********************************************************************
557
+ * Update premium notice for lost licenses
558
+ ********************************************************************/
559
+ if(isset($_GET['ignore-premium-notice']) && $_GET['ignore-premium-notice'] == "yes"){
560
+ $aDBc_settings['ignore_premium'] = "yes";
561
+ update_option('aDBc_settings', $aDBc_settings, "no");
562
+ }
563
+
564
+ }
565
+
566
+ // The admin page of the plugin
567
+ function aDBc_main_page_callback(){ ?>
568
+ <div class="wrap">
569
+
570
+ <div>
571
+ <table width="100%" cellspacing="0">
572
+ <tr style="background:#fff;border:0px solid #eee;">
573
+
574
+ <td style="padding:10px 10px 10px 20px">
575
+ <img style="width:50px" src="<?php echo ADBC_PLUGIN_DIR_PATH; ?>/images/icon-128x128.png"/>
576
+ </td>
577
+
578
+ <td width="100%">
579
+ <div style="background:#fff;padding:10px;margin-bottom:10px;">
580
+ <?php
581
+ if(ADBC_PLUGIN_F_TYPE == 'free'){
582
+ $aDBc_plugin_title = "Advanced DB Cleaner '" . ADBC_PLUGIN_VERSION . "'";
583
+ }else{
584
+ $aDBc_plugin_title = "Advanced DB Cleaner <b>PRO</b> '" . ADBC_PLUGIN_VERSION . "'";
585
+ }
586
+ ?>
587
+ <div style="font-size: 20px;font-weight: 400;margin-bottom:10px"><?php echo $aDBc_plugin_title; ?></div>
588
+ <div style="border-top:1px dashed #eee;padding-top:4px">
589
+ <span class="aDBc-row-text"><?php _e('By', 'advanced-database-cleaner'); ?></span>
590
+ <a class="aDBc-sidebar-link" href="https://profiles.wordpress.org/symptote/" target="_blank">Younes JFR.</a>
591
+ &nbsp;|&nbsp;
592
+ <span class="aDBc-row-text"><?php _e('Need help?', 'advanced-database-cleaner'); ?></span>
593
+ <a class="aDBc-sidebar-link" href="http://sigmaplugin.com/contact" target="_blank"><?php _e('Contact me', 'advanced-database-cleaner'); ?></a>
594
+ </div>
595
+ </div>
596
+ </td>
597
+
598
+ <td style="text-align:center">
599
+ <div style="background:#fff;padding:10px;margin-bottom:10px;">
600
+ <a class="aDBc-sidebar-link" href="http://sigmaplugin.com/contact" target="_blank">
601
+ <img style="width:50px" src="<?php echo ADBC_PLUGIN_DIR_PATH; ?>/images/help.svg"/>
602
+ <br/>
603
+ <span><?php _e('Support', 'advanced-database-cleaner'); ?></span>
604
+ </a>
605
+ </div>
606
+ </td>
607
+ </tr>
608
+ </table>
609
+ </div>
610
+
611
+ <h1 style="font-size:10px"></h1>
612
+
613
+ <?php
614
+ if(ADBC_PLUGIN_F_TYPE == 'pro' && !aDBc_edd_is_license_activated()){
615
+ echo '<div class="aDBc-please-activate-msg notice is-dismissible"><p>' . __('Please activate your license key to get lifetime automatic updates and support.', 'advanced-database-cleaner') . " <a href='?page=advanced_db_cleaner&aDBc_tab=license'>" . __('Activate now', 'advanced-database-cleaner') . "</a>" . '</p></div>';
616
+ }
617
+ global $aDBc_settings;
618
+
619
+ // This is a notice for premium users who will lose pro version when upgrading to 3.0.0 from an old version
620
+ if(ADBC_PLUGIN_F_TYPE == 'free' && !empty($aDBc_settings['ignore_premium']) && $aDBc_settings['ignore_premium'] == "no"){
621
+
622
+ $aDBc_new_URI = $_SERVER['REQUEST_URI'];
623
+ $aDBc_new_URI = add_query_arg('ignore-premium-notice', 'yes', $aDBc_new_URI);
624
+
625
+ ?>
626
+ <div id="aDBc_main_msg" class="aDBc-premium-lost-msg">
627
+ <span style="float:left;margin-bottom:20px"><?php _e('Important notice to premium users!', 'advanced-database-cleaner'); ?></span>
628
+ <a style="text-decoration:none;float:right" href="<?php echo $aDBc_new_URI ?>">
629
+ <span class="dashicons-dismiss dashicons"></span>
630
+ </a>
631
+ <p style="font-size:13px;clear:both">
632
+ <?php _e('You will probably lose the pro version after this upgrade (This is due to a conflict between the free and pro versions which is now solved). If it is the case, please follow these <a target ="_blank" href="https://sigmaplugin.com/blog/restore-pro-version-after-upgrade-to-3-0-0">steps to restore your pro version</a> with all new features. Thank you :)', 'advanced-database-cleaner'); ?>
633
+ <br/>
634
+ <span style="font-size:12px;color:#999"><?php _e('If you are not a premium user, please kindly just close this message since you are not concerned by this issue!', 'advanced-database-cleaner'); ?></span>
635
+ </p>
636
+ </div>
637
+ <?php
638
+ }
639
+
640
+ if(ADBC_PLUGIN_F_TYPE == 'free'){
641
+ $aDBc_margin_class = "aDBc-margin-r-300";
642
+ }else{
643
+ $aDBc_margin_class = "";
644
+ }
645
+
646
+ ?>
647
+ <div class="<?php echo $aDBc_margin_class; ?>">
648
+ <div class="aDBc-tab-box">
649
+ <?php
650
+ $aDBc_tabs = array('general' => __('General clean-up', 'advanced-database-cleaner'),
651
+ 'tables' => __('Tables', 'advanced-database-cleaner'),
652
+ 'options' => __('Options', 'advanced-database-cleaner'),
653
+ 'cron' => __('Cron jobs', 'advanced-database-cleaner'),
654
+ 'overview' => __('Overview & settings', 'advanced-database-cleaner'),
655
+ 'premium' => __('Premium', 'advanced-database-cleaner'),
656
+ 'license' => __('License', 'advanced-database-cleaner')
657
+ );
658
+
659
+ // If we are in free version or if the user choosed to hide the premium tab, then hide it
660
+ // Also hide license tab
661
+ if(ADBC_PLUGIN_F_TYPE == "pro" || (!empty($aDBc_settings['hide_premium_tab']) && $aDBc_settings['hide_premium_tab'] == "1")){
662
+ unset($aDBc_tabs['premium']);
663
+ }
664
+
665
+ // If we are in free version, hide license tab
666
+ if(ADBC_PLUGIN_F_TYPE == "free"){
667
+ unset($aDBc_tabs['license']);
668
+ }
669
+
670
+ $aDBc_dashicons_css = array('general' => 'dashicons-format-aside dashicons',
671
+ 'tables' => 'dashicons-grid-view dashicons',
672
+ 'options' => 'dashicons-forms dashicons',
673
+ 'cron' => 'dashicons-backup dashicons',
674
+ 'overview' => 'dashicons-admin-settings dashicons',
675
+ 'premium' => 'dashicons-awards dashicons',
676
+ 'license' => 'dashicons-admin-network dashicons',
677
+ );
678
+
679
+ $current_tab = isset($_GET['aDBc_tab']) ? $_GET['aDBc_tab'] : 'general';
680
+
681
+ echo '<h2 class="nav-tab-wrapper">';
682
+ foreach($aDBc_tabs as $tab => $name){
683
+ $class = ($tab == $current_tab) ? ' nav-tab-active' : '';
684
+ $link = "?page=advanced_db_cleaner&aDBc_tab=$tab";
685
+ if($tab == "tables" || $tab == "options" || $tab == "cron"){
686
+ $link .= '&aDBc_cat=all';
687
+ }
688
+ echo "<a class='nav-tab$class' href='$link'><span class='$aDBc_dashicons_css[$tab]'></span> $name</a>";
689
+ }
690
+ echo '</h2>';
691
+
692
+ echo '<div class="aDBc-tab-box-div">';
693
+ switch ($current_tab){
694
+ case 'general' :
695
+ include_once 'includes/clean_db.php';
696
+ break;
697
+ case 'tables' :
698
+ include_once 'includes/optimize_db.php';
699
+ break;
700
+ case 'options' :
701
+ include_once 'includes/class_clean_options.php';
702
+ break;
703
+ case 'cron' :
704
+ include_once 'includes/class_clean_cron.php';
705
+ break;
706
+ case 'overview' :
707
+ include_once 'includes/overview_settings.php';
708
+ break;
709
+ case 'premium' :
710
+ include_once 'includes/premium_page.php';
711
+ break;
712
+ case 'license' :
713
+ aDBc_edd_license_page();
714
+ break;
715
+ }
716
+ echo '</div>';
717
+ ?>
718
+ </div>
719
+
720
+ <!-- In pro version, don't show sidebar -->
721
+ <?php if(ADBC_PLUGIN_F_TYPE == "free"){ ?>
722
+ <div class="aDBc-sidebar"><?php include_once 'includes/sidebar.php'; ?></div>
723
+ <?php } ?>
724
+
725
  </div>
 
726
  </div>
727
+ <?php
728
+ }
729
  }
730
 
 
 
 
 
 
 
731
 
732
+
733
+
734
+ // Get instance
735
+ new ADBC_Advanced_DB_Cleaner();
css/admin.css CHANGED
@@ -6,23 +6,28 @@
6
  html {
7
  overflow-y: scroll;
8
  }
9
- .aDBc-top-main-msg {
10
- border-left: 5px solid pink !important;
11
  background: #fff !important;
12
  padding: 20px !important;
13
  }
14
- .aDBc-top-main-msg > span {
15
- font-size: 16px;
16
- color: #2E6E9E;
 
17
  font-weight: bold;
18
  }
19
- .aDBc-content-max-width {
 
20
  max-width: 840px;
21
  }
22
  .aDBc-margin-r-300 {
23
  margin-top: 10px;
24
  margin-right: 260px;
25
  }
 
 
 
26
  .aDBc-margin-t-20 {
27
  margin-top: 20px;
28
  }
@@ -41,51 +46,100 @@ html {
41
  .aDBc-float-right{
42
  float: right;
43
  }
44
- #aDBc-please-wait{
45
  display: none;
46
  height: 34px !important;
47
  margin-bottom: 40px;
48
- color: #999;
49
  font-family: verdana;
50
  font-size: 11px;
51
  text-align: center;
52
  }
53
  .aDBc-loading-gif{
54
  height: 45px;
55
- background: url("../images/loading_img.gif") no-repeat;
 
56
  background-position: 50% 0% !important;
57
  text-align: center;
58
- margin: -20px 0px 0px 0px;
59
- }
60
  .aDBc-category-counts{
61
- background: #fefefe;
62
- padding: 10px 0px 20px 0px;
63
- text-align: center;
 
 
 
 
64
  }
65
  .aDBc-category-counts a:hover{
66
- padding-bottom: 6px;
67
  border-bottom: 1px solid #ccc;
68
  }
69
  .aDBc-category-counts-links {
70
  text-decoration: none !important;
71
  }
72
  .aDBc-selected-category{
73
- padding-bottom: 6px;
74
  font-weight: bold;
 
75
  }
76
  .aDBc-category-separator{
77
  color: #999;
78
- padding-left: 10px;
79
- padding-right: 10px
80
  }
81
- .aDBc-run-new-search{
82
  height: 34px !important;
83
- min-width: 175px !important;
84
- background-image: url("../images/search-icon.png") !important;
85
  background-repeat: no-repeat !important;
86
  background-position: 8px 50% !important;
87
- padding-left: 30px !important;
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
88
  }
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
89
  .aDBc-category-color{
90
  padding: 0px 5px;
91
  margin-right: 5px;
@@ -97,39 +151,89 @@ html {
97
  }
98
  .aDBc-left-content{
99
  float: left;
100
- width: 500px;
101
  margin-right: 25px
102
  }
103
  .aDBc-text-status-db{
104
  font-family: verdana;
105
- font-size: 11px;
106
  }
107
  .aDBc-schedule-text{
108
- font-weight: bold;
109
- padding: 20px 0px 10px 0px;
110
- font-size: 13px;
 
 
111
  }
112
- .aDBc-schedule-select{
113