| 1 | <?php |
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| 2 | /* |
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| 3 | Plugin Name: Example upload.php join filter |
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| 4 | Description: Breaks upload.php |
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| 5 | Author: Benjamin J. Balter |
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| 6 | Version: 1.0 |
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| 7 | Author URI: http://ben.balter.com |
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| 8 | */ |
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| 9 | |
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| 10 | function bb_filter_media_join( $join ) { |
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| 11 | |
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| 12 | $join .= ' LEFT OUTER JOIN wp_trunk_posts bb_post_parent ON bb_post_parent.ID = wp_trunk_posts.post_parent'; |
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| 13 | |
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| 14 | return $join; |
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| 15 | } |
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| 16 | |
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| 17 | function bb_filter_media_where( $where ) { |
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| 18 | |
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| 19 | $where .= " AND ( bb_post_parent.post_type IS NULL OR bb_post_parent.post_type != 'page' )"; |
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| 20 | |
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| 21 | return $where; |
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| 22 | |
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| 23 | } |
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| 24 | |
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| 25 | //media filters |
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| 26 | add_filter( 'posts_join_paged', array( &$this, 'bb_filter_media_join' ) ); |
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| 27 | add_filter( 'posts_where_paged', array( &$this, 'bb_filter_media_where' ) ); |
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