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<?php |
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|
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class MainWP_Cache { |
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|
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public static function initSession() { |
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if ( session_id() == '' ) { |
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session_start(); |
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} |
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} |
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|
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public static function initCache( $page ) { |
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$_SESSION[ 'MainWP' . $page . 'Search' ] = ''; |
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$_SESSION[ 'MainWP' . $page . 'SearchContext' ] = ''; |
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$_SESSION[ 'MainWP' . $page . 'SearchResult' ] = ''; // extra cache |
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} |
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|
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public static function addContext( $page, $context ) { |
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if ( !is_array( $context ) ) { |
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$context = array(); |
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} |
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|
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$context['time'] = time(); |
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$_SESSION[ 'MainWP' . $page . 'SearchContext' ] = $context; |
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} |
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|
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public static function addBody( $page, $body ) { |
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$_SESSION[ 'MainWP' . $page . 'Search' ] .= $body; |
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} |
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|
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public static function getCachedContext( $page ) { |
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$cachedSearch = ( isset( $_SESSION[ 'MainWP' . $page . 'SearchContext' ] ) && is_array( $_SESSION[ 'MainWP' . $page . 'SearchContext' ] ) ? $_SESSION[ 'MainWP' . $page . 'SearchContext' ] : null ); |
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|
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if ( $cachedSearch != null ) { |
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if ( $cachedSearch['time'] < ( time() - ( 2 * 60 * 60 ) ) ) { |
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//More then two hours ago, clean this cache |
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unset( $_SESSION[ 'MainWP' . $page . 'SearchContext' ] ); |
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unset( $_SESSION[ 'MainWP' . $page . 'Search' ] ); |
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unset( $_SESSION[ 'MainWP' . $page . 'SearchResult' ] ); |
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$cachedSearch = null; |
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} |
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} |
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if ( $cachedSearch != null && isset( $cachedSearch['status'] ) ) { |
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$cachedSearch['status'] = explode( ',', $cachedSearch['status'] ); |
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} |
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|
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return $cachedSearch; |
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} |
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|
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public static function echoBody( $page ) { |
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if ( isset( $_SESSION[ 'MainWP' . $page . 'Search' ] ) ) { |
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echo $_SESSION[ 'MainWP' . $page . 'Search' ]; |
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} |
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} |
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|
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public static function addResult( $page, $result ) { |
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$_SESSION[ 'MainWP' . $page . 'SearchResult' ] = $result; |
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} |
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|
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public static function getCachedResult( $page ) { |
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if ( isset( $_SESSION[ 'MainWP' . $page . 'SearchResult' ] ) ) { |
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return $_SESSION[ 'MainWP' . $page . 'SearchResult' ]; |
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} |
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} |
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|
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} |
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