Sorting Posts by Expiration Date (patch included)
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Whenever someone clicked the Expiration Date column to sort it, WordPress returned an empty set. I got sorting working properly by adding the following code to the plugin:
function expirationdate_column_orderby($vars){ if(isset($vars['orderby']) && 'expirationdate' == $vars['orderby'] ) { $vars = array_merge($vars, array( 'meta_key' => '_expiration-date', 'orderby' => 'meta_value_num' )); } return $vars; } add_filter('request','expirationdate_column_orderby');
If you’re on GitHub I can submit a pull request.
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