Ticket #9195: 9195.01.patch

src/bp-core/admin/bp-core-admin-optouts.php

@@ -10 +10 @@
 // Exit if accessed directly.
 defined( 'ABSPATH' ) || exit;
 
+// Per_page screen option.
+if ( is_admin() && ! empty( $_REQUEST['page'] ) && 'bp-optouts' == $_REQUEST['page'] ) {
+        add_filter( 'set-screen-option', 'bp_core_optouts_screen_options', 10, 3 );
+}
+
 /**
  * Set up the Opt-outs admin page.
  *
@@ -484 +489 @@
 
         <?php
 }
+
+/**
+ * Handle save/update of screen options for the BP Tools Optouts screen.
+ *
+ * @since 14.0.0
+ *
+ * @param  string     $value     Will always be false unless another plugin filters it first.
+ * @param  string     $option    Screen option name.
+ * @param  string     $new_value Screen option form value.
+ * @return string|int            Option value. False to abandon update.
+ */
+function bp_core_optouts_screen_options( $value, $option, $new_value ) {
+        if ( 'tools_page_bp_optouts_per_page' !== $option && 'tools_page_bp_optouts_network_per_page' !== $option ) {
+                        return $value;
+                }
+
+                // Per page.
+                $new_value = (int) $new_value;
+                if ( $new_value < 1 || $new_value > 999 ) {
+                        return $value;
+                }
+
+                return $new_value;
+}