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<title>[31438] trunk/src/wp-admin/includes/class-wp-list-table.php: Posts list table: Add a filter to disable the months dropdown.</title>
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<dt style="float: left; width: 6em; font-weight: bold">Revision</dt> <dd><a style="font-weight: bold" href="https://core.trac.wordpress.org/changeset/31438">31438</a><script type="application/ld+json">{"@context":"http://schema.org","@type":"EmailMessage","description":"Review this Commit","action":{"@type":"ViewAction","url":"https://core.trac.wordpress.org/changeset/31438","name":"Review Commit"}}</script></dd>
<dt style="float: left; width: 6em; font-weight: bold">Author</dt> <dd>helen</dd>
<dt style="float: left; width: 6em; font-weight: bold">Date</dt> <dd>2015-02-12 18:37:06 +0000 (Thu, 12 Feb 2015)</dd>
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<pre style='padding-left: 1em; margin: 2em 0; border-left: 2px solid #ccc; line-height: 1.25; font-size: 105%; font-family: sans-serif'>Posts list table: Add a filter to disable the months dropdown.
It was previously possible to prevent it from displaying by filtering everything out from the results, but if one really doesn't want it, they should be able to short-circuit before the query even runs.
props norcross, SergeyBiryukov.
fixes <a href="https://core.trac.wordpress.org/ticket/30254">#30254</a>.</pre>
<h3>Modified Paths</h3>
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<li><a href="#trunksrcwpadminincludesclasswplisttablephp">trunk/src/wp-admin/includes/class-wp-list-table.php</a></li>
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<h3>Diff</h3>
<a id="trunksrcwpadminincludesclasswplisttablephp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/src/wp-admin/includes/class-wp-list-table.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/wp-admin/includes/class-wp-list-table.php 2015-02-12 06:01:51 UTC (rev 31437)
+++ trunk/src/wp-admin/includes/class-wp-list-table.php 2015-02-12 18:37:06 UTC (rev 31438)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -509,6 +509,18 @@
</span><span class="cx" style="display: block; padding: 0 10px"> protected function months_dropdown( $post_type ) {
</span><span class="cx" style="display: block; padding: 0 10px"> global $wpdb, $wp_locale;
</span><span class="cx" style="display: block; padding: 0 10px">
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ /**
+ * Filter whether to remove the 'Months' drop-down from the post list table.
+ *
+ * @since 4.2.0
+ *
+ * @param bool $disable Whether to disable the drop-down. Default false.
+ * @param string $post_type The post type.
+ */
+ if ( apply_filters( 'disable_months_dropdown', false, $post_type ) ) {
+ return;
+ }
+
</ins><span class="cx" style="display: block; padding: 0 10px"> $months = $wpdb->get_results( $wpdb->prepare( "
</span><span class="cx" style="display: block; padding: 0 10px"> SELECT DISTINCT YEAR( post_date ) AS year, MONTH( post_date ) AS month
</span><span class="cx" style="display: block; padding: 0 10px"> FROM $wpdb->posts
</span></span></pre>
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