added null check fro post_meta_time getter
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@ -121,6 +121,9 @@ abstract class Base { // todo renmae to Base_tranformer
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*/
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*/
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public function get_post_meta_time( string $key ) {
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public function get_post_meta_time( string $key ) {
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$time = $this->get_post_meta( $key, true ); // todo what if not exists
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$time = $this->get_post_meta( $key, true ); // todo what if not exists
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if ( null === $time ) {
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return null;
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}
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$time = \strtotime( $time );
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$time = \strtotime( $time );
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return \gmdate( $this->timeformat, $time );
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return \gmdate( $this->timeformat, $time );
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}
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}
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