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<?php |
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|
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class Red_Database_410 extends Red_Database_Upgrader { |
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/** |
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* @return array<string, string> |
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*/ |
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public function get_stages() { |
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return [ |
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'handle_double_slash' => 'Support double-slash URLs', |
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]; |
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} |
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|
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/** |
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* @param \wpdb $wpdb |
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* @return bool |
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*/ |
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protected function handle_double_slash( $wpdb ) { |
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// Update any URL with a double slash at the end |
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$this->do_query( $wpdb, "UPDATE `{$wpdb->prefix}redirection_items` SET match_url=LOWER(LEFT(SUBSTRING_INDEX(url, '?', 1),LENGTH(SUBSTRING_INDEX(url, '?', 1)) - 1)) WHERE RIGHT(SUBSTRING_INDEX(url, '?', 1), 2) = '//' AND regex=0" ); |
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|
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// Any URL that is now empty becomes / |
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return $this->do_query( $wpdb, "UPDATE `{$wpdb->prefix}redirection_items` SET match_url='/' WHERE match_url=''" ); |
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} |
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} |
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|
