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<?php |
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|
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/** |
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* Retrieves a URL of a file under the Flamingo plugin directory. |
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*/ |
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function flamingo_plugin_url( $path = '' ) { |
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$url = plugins_url( $path, FLAMINGO_PLUGIN ); |
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|
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if ( is_ssl() and 'http:' === substr( $url, 0, 5 ) ) { |
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$url = 'https:' . substr( $url, 5 ); |
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} |
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|
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return $url; |
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} |
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|
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|
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/** |
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* Converts a multidimensional array to a flat array. |
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*/ |
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function flamingo_array_flatten( $input ) { |
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if ( ! is_array( $input ) ) { |
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return array( $input ); |
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} |
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|
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$output = array(); |
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|
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foreach ( $input as $value ) { |
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$output = array_merge( $output, flamingo_array_flatten( $value ) ); |
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} |
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|
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return $output; |
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} |
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|
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|
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/** |
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* Moves a spam to the Trash. |
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* |
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* @since 2.1 |
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*/ |
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function flamingo_schedule_move_trash() { |
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|
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// abort if FLAMINGO_MOVE_TRASH_DAYS is set to zero or in minus |
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if ( (int) FLAMINGO_MOVE_TRASH_DAYS <= 0 ) { |
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return true; |
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} |
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|
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$posts_to_move = Flamingo_Inbound_Message::find( array( |
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'posts_per_page' => 20, |
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'meta_key' => '_spam_meta_time', |
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'meta_value' => time() - ( DAY_IN_SECONDS * FLAMINGO_MOVE_TRASH_DAYS ), |
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'meta_compare' => '<', |
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'orderby' => 'meta_value_num', |
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'order' => 'ASC', |
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'post_status' => Flamingo_Inbound_Message::spam_status, |
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) ); |
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|
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foreach ( $posts_to_move as $post ) { |
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$post->trash(); |
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} |
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} |
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|
