From 9767ef7f08ca41aee91ccfeacdae690e99230219 Mon Sep 17 00:00:00 2001
From: harej <jamesmhare@gmail.com>
Date: Tue, 6 Jun 2017 11:45:30 -0700
Subject: [PATCH] Allow appending searchfilters to terms

For search-style inputboxes, if you have `searchfilter=foo` as a
parameter, it will append `foo` after the search term. This is
useful for leveraging search filters in custom search boxes without
exposing it to the user.

Bug: T147951
Change-Id: Ie23ce220ff9657c38fe5b41195e297ca7cebf7f1
---
 InputBox.classes.php | 6 ++++++
 InputBox.hooks.php   | 5 +++++
 2 files changed, 11 insertions(+)

diff --git a/InputBox.classes.php b/InputBox.classes.php
index e5a42900..1ee1931b 100644
--- a/InputBox.classes.php
+++ b/InputBox.classes.php
@@ -36,6 +36,7 @@ class InputBox {
 	private $mInline = false;
 	private $mPrefix = '';
 	private $mDir = '';
+	private $mSearchFilter = '';
 
 	/* Functions */
 
@@ -169,6 +170,10 @@ class InputBox {
 			$htmlOut .= Html::hidden( 'prefix', $this->mPrefix );
 		}
 
+		if ( $this->mSearchFilter != '' ) {
+			$htmlOut .= Html::hidden( 'searchfilter', $this->mSearchFilter );
+		}
+
 		$htmlOut .= $this->mBR;
 
 		// Determine namespace checkboxes
@@ -599,6 +604,7 @@ class InputBox {
 			'inline' => 'mInline',
 			'prefix' => 'mPrefix',
 			'dir' => 'mDir',
+			'searchfilter' => 'mSearchFilter'
 		];
 		foreach ( $options as $name => $var ) {
 			if ( isset( $values[$name] ) ) {
diff --git a/InputBox.hooks.php b/InputBox.hooks.php
index 9bdae135..60c16d1b 100644
--- a/InputBox.hooks.php
+++ b/InputBox.hooks.php
@@ -22,10 +22,15 @@ class InputBoxHooks {
 		$request = $special->getRequest();
 		$prefix = $request->getText( 'prefix', '' );
 		$title = $request->getText( 'wpNewTitle', '' );
+		$search = $request->getText( 'search', '' );
+		$searchfilter = $request->getText( 'searchfilter', '' );
 		if ( $special->getName() == 'Movepage' && $prefix !== '' && $title !== '' ) {
 			$request->setVal( 'wpNewTitle', $prefix . $title );
 			$request->unsetVal( 'prefix' );
 		}
+		if ( $special->getName() == 'Search' && $searchfilter !== '' ) {
+			$request->setVal( 'search', $search . ' ' . $searchfilter );
+		}
 		return true;
 	}