From: umherirrender <umherirrender_de.wp@web.de>
Date: Sun, 6 Dec 2015 15:06:01 +0000 (+0100)
Subject: Allow auto suggestion for subpages of some special pages
X-Git-Tag: 1.31.0-rc.0~8775^2
X-Git-Url: https://git.cyclocoop.org/%27.WWW_URL.%27admin/?a=commitdiff_plain;h=95b432758c094c0895e63f7bf3b838158afa8eac;p=lhc%2Fweb%2Fwiklou.git

Allow auto suggestion for subpages of some special pages

The autocomplete search allows special pages to define the list of
subpages to be excepted. Fill up the function to show auto suggestion
for subpages of the following special pages:

Special:AllPages
Special:ChangeContentModel
Special:FileDuplicateSearch
Special:Movepage
Special:PageLanguage
Special:Prefixindex
Special:Recentchangeslinked
Special:Undelete

This makes it easier to navigate to this special pages with a prefilled
title/target field.

Change-Id: I71f77c3001a12d75b901807c20115cead9c64e93
---

diff --git a/includes/specials/SpecialAllPages.php b/includes/specials/SpecialAllPages.php
index 190fe8f739..c255fcdaea 100644
--- a/includes/specials/SpecialAllPages.php
+++ b/includes/specials/SpecialAllPages.php
@@ -356,6 +356,24 @@ class SpecialAllPages extends IncludableSpecialPage {
 		}
 	}
 
+	/**
+	 * Return an array of subpages beginning with $search that this special page will accept.
+	 *
+	 * @param string $search Prefix to search for
+	 * @param int $limit Maximum number of results to return (usually 10)
+	 * @param int $offset Number of results to skip (usually 0)
+	 * @return string[] Matching subpages
+	 */
+	public function prefixSearchSubpages( $search, $limit, $offset ) {
+		if ( $search === '' ) {
+			return array();
+		}
+		// Autocomplete subpage the same as a normal search
+		$prefixSearcher = new StringPrefixSearch;
+		$result = $prefixSearcher->search( $search, $limit, array(), $offset );
+		return $result;
+	}
+
 	protected function getGroupName() {
 		return 'pages';
 	}
diff --git a/includes/specials/SpecialChangeContentModel.php b/includes/specials/SpecialChangeContentModel.php
index b702ca069c..4179f1158f 100644
--- a/includes/specials/SpecialChangeContentModel.php
+++ b/includes/specials/SpecialChangeContentModel.php
@@ -221,6 +221,24 @@ class SpecialChangeContentModel extends FormSpecialPage {
 		$out->addWikiMsg( 'changecontentmodel-success-text', $this->title );
 	}
 
+	/**
+	 * Return an array of subpages beginning with $search that this special page will accept.
+	 *
+	 * @param string $search Prefix to search for
+	 * @param int $limit Maximum number of results to return (usually 10)
+	 * @param int $offset Number of results to skip (usually 0)
+	 * @return string[] Matching subpages
+	 */
+	public function prefixSearchSubpages( $search, $limit, $offset ) {
+		if ( $search === '' ) {
+			return array();
+		}
+		// Autocomplete subpage the same as a normal search
+		$prefixSearcher = new StringPrefixSearch;
+		$result = $prefixSearcher->search( $search, $limit, array(), $offset );
+		return $result;
+	}
+
 	protected function getGroupName() {
 		return 'pagetools';
 	}
diff --git a/includes/specials/SpecialFileDuplicateSearch.php b/includes/specials/SpecialFileDuplicateSearch.php
index 8c9a76bb23..d43d85bf1a 100644
--- a/includes/specials/SpecialFileDuplicateSearch.php
+++ b/includes/specials/SpecialFileDuplicateSearch.php
@@ -232,6 +232,28 @@ class FileDuplicateSearchPage extends QueryPage {
 		return "$plink . . $user . . $time";
 	}
 
+	/**
+	 * Return an array of subpages beginning with $search that this special page will accept.
+	 *
+	 * @param string $search Prefix to search for
+	 * @param int $limit Maximum number of results to return (usually 10)
+	 * @param int $offset Number of results to skip (usually 0)
+	 * @return string[] Matching subpages
+	 */
+	public function prefixSearchSubpages( $search, $limit, $offset ) {
+		if ( $search === '' ) {
+			return array();
+		}
+		// Autocomplete subpage the same as a normal search, but just for files
+		$prefixSearcher = new TitlePrefixSearch;
+		$result = $prefixSearcher->search( $search, $limit, array( NS_FILE ), $offset );
+
+		return array_map( function ( Title $t ) {
+			// Remove namespace in search suggestion
+			return $t->getText();
+		}, $result );
+	}
+
 	protected function getGroupName() {
 		return 'media';
 	}
diff --git a/includes/specials/SpecialMovepage.php b/includes/specials/SpecialMovepage.php
index e9fb75b23d..c2675627b9 100644
--- a/includes/specials/SpecialMovepage.php
+++ b/includes/specials/SpecialMovepage.php
@@ -793,6 +793,24 @@ class MovePageForm extends UnlistedSpecialPage {
 		$out->addHTML( "</ul>\n" );
 	}
 
+	/**
+	 * Return an array of subpages beginning with $search that this special page will accept.
+	 *
+	 * @param string $search Prefix to search for
+	 * @param int $limit Maximum number of results to return (usually 10)
+	 * @param int $offset Number of results to skip (usually 0)
+	 * @return string[] Matching subpages
+	 */
+	public function prefixSearchSubpages( $search, $limit, $offset ) {
+		if ( $search === '' ) {
+			return array();
+		}
+		// Autocomplete subpage the same as a normal search
+		$prefixSearcher = new StringPrefixSearch;
+		$result = $prefixSearcher->search( $search, $limit, array(), $offset );
+		return $result;
+	}
+
 	protected function getGroupName() {
 		return 'pagetools';
 	}
diff --git a/includes/specials/SpecialPageLanguage.php b/includes/specials/SpecialPageLanguage.php
index 177c19bc4d..47928003b0 100644
--- a/includes/specials/SpecialPageLanguage.php
+++ b/includes/specials/SpecialPageLanguage.php
@@ -198,6 +198,24 @@ class SpecialPageLanguage extends FormSpecialPage {
 		return $out1 . $out2;
 	}
 
+	/**
+	 * Return an array of subpages beginning with $search that this special page will accept.
+	 *
+	 * @param string $search Prefix to search for
+	 * @param int $limit Maximum number of results to return (usually 10)
+	 * @param int $offset Number of results to skip (usually 0)
+	 * @return string[] Matching subpages
+	 */
+	public function prefixSearchSubpages( $search, $limit, $offset ) {
+		if ( $search === '' ) {
+			return array();
+		}
+		// Autocomplete subpage the same as a normal search
+		$prefixSearcher = new StringPrefixSearch;
+		$result = $prefixSearcher->search( $search, $limit, array(), $offset );
+		return $result;
+	}
+
 	protected function getGroupName() {
 		return 'pagetools';
 	}
diff --git a/includes/specials/SpecialPrefixindex.php b/includes/specials/SpecialPrefixindex.php
index f10a979922..2f65d69c83 100644
--- a/includes/specials/SpecialPrefixindex.php
+++ b/includes/specials/SpecialPrefixindex.php
@@ -294,6 +294,24 @@ class SpecialPrefixindex extends SpecialAllPages {
 		$output->addHTML( $topOut . $out );
 	}
 
+	/**
+	 * Return an array of subpages beginning with $search that this special page will accept.
+	 *
+	 * @param string $search Prefix to search for
+	 * @param int $limit Maximum number of results to return (usually 10)
+	 * @param int $offset Number of results to skip (usually 0)
+	 * @return string[] Matching subpages
+	 */
+	public function prefixSearchSubpages( $search, $limit, $offset ) {
+		if ( $search === '' ) {
+			return array();
+		}
+		// Autocomplete subpage the same as a normal search
+		$prefixSearcher = new StringPrefixSearch;
+		$result = $prefixSearcher->search( $search, $limit, array(), $offset );
+		return $result;
+	}
+
 	protected function getGroupName() {
 		return 'pages';
 	}
diff --git a/includes/specials/SpecialRecentchangeslinked.php b/includes/specials/SpecialRecentchangeslinked.php
index 3c403feb04..e94758664b 100644
--- a/includes/specials/SpecialRecentchangeslinked.php
+++ b/includes/specials/SpecialRecentchangeslinked.php
@@ -263,4 +263,22 @@ class SpecialRecentChangesLinked extends SpecialRecentChanges {
 
 		return $this->rclTargetTitle;
 	}
+
+	/**
+	 * Return an array of subpages beginning with $search that this special page will accept.
+	 *
+	 * @param string $search Prefix to search for
+	 * @param int $limit Maximum number of results to return (usually 10)
+	 * @param int $offset Number of results to skip (usually 0)
+	 * @return string[] Matching subpages
+	 */
+	public function prefixSearchSubpages( $search, $limit, $offset ) {
+		if ( $search === '' ) {
+			return array();
+		}
+		// Autocomplete subpage the same as a normal search
+		$prefixSearcher = new StringPrefixSearch;
+		$result = $prefixSearcher->search( $search, $limit, array(), $offset );
+		return $result;
+	}
 }
diff --git a/includes/specials/SpecialUndelete.php b/includes/specials/SpecialUndelete.php
index 492db26df5..0f07ca991c 100644
--- a/includes/specials/SpecialUndelete.php
+++ b/includes/specials/SpecialUndelete.php
@@ -1692,6 +1692,24 @@ class SpecialUndelete extends SpecialPage {
 		}
 	}
 
+	/**
+	 * Return an array of subpages beginning with $search that this special page will accept.
+	 *
+	 * @param string $search Prefix to search for
+	 * @param int $limit Maximum number of results to return (usually 10)
+	 * @param int $offset Number of results to skip (usually 0)
+	 * @return string[] Matching subpages
+	 */
+	public function prefixSearchSubpages( $search, $limit, $offset ) {
+		if ( $search === '' ) {
+			return array();
+		}
+		// Autocomplete subpage the same as a normal search
+		$prefixSearcher = new StringPrefixSearch;
+		$result = $prefixSearcher->search( $search, $limit, array(), $offset );
+		return $result;
+	}
+
 	protected function getGroupName() {
 		return 'pagetools';
 	}