Merge "Move around "ا" to after "آ" and not before"

[lhc/web/wiklou.git] / includes / specialpage / ChangesListSpecialPage.php

diff --git a/includes/specialpage/ChangesListSpecialPage.php b/includes/specialpage/ChangesListSpecialPage.php
index 645fbb2..5f54404 100644 (file)
--- a/includes/specialpage/ChangesListSpecialPage.php
+++ b/includes/specialpage/ChangesListSpecialPage.php
@@ -553,6 +553,107 @@ abstract class ChangesListSpecialPage extends SpecialPage {
                                LoggerFactory::getInstance( 'objectcache' )
                        ) );
                }
+
+               $this->includeRcFiltersApp();
+       }
+
+       /**
+        * Include the modules and configuration for the RCFilters app.
+        * Conditional on the user having the feature enabled.
+        */
+       protected function includeRcFiltersApp() {
+               if ( $this->isStructuredFilterUiEnabled() ) {
+                       $out = $this->getOutput();
+                       $jsData = $this->getStructuredFilterJsData();
+
+                       $messages = [];
+                       foreach ( $jsData['messageKeys'] as $key ) {
+                               $messages[$key] = $this->msg( $key )->plain();
+                       }
+
+                       $out->addHTML(
+                               ResourceLoader::makeInlineScript(
+                                       ResourceLoader::makeMessageSetScript( $messages )
+                               )
+                       );
+
+                       $experimentalStructuredChangeFilters =
+                               $this->getConfig()->get( 'StructuredChangeFiltersEnableExperimentalViews' );
+
+                       $out->addJsConfigVars( 'wgStructuredChangeFilters', $jsData['groups'] );
+                       $out->addJsConfigVars(
+                               'wgStructuredChangeFiltersEnableExperimentalViews',
+                               $experimentalStructuredChangeFilters
+                       );
+                       $out->addJsConfigVars(
+                               'wgStructuredChangeFiltersEnableLiveUpdate',
+                               $this->getConfig()->get( 'StructuredChangeFiltersEnableLiveUpdate' )
+                       );
+                       $out->addJsConfigVars(
+                               'wgRCFiltersChangeTags',
+                               $this->buildChangeTagList()
+                       );
+                       $out->addJsConfigVars(
+                               'StructuredChangeFiltersDisplayConfig',
+                               [
+                                       'maxDays' => (int)$this->getConfig()->get( 'RCMaxAge' ) / ( 24 * 3600 ), // Translate to days
+                                       'limitArray' => $this->getConfig()->get( 'RCLinkLimits' ),
+                                       'limitDefault' => $this->getDefaultLimit(),
+                                       'daysArray' => $this->getConfig()->get( 'RCLinkDays' ),
+                                       'daysDefault' => $this->getDefaultDays(),
+                               ]
+                       );
+               }
+       }
+
+       /**
+        * Fetch the change tags list for the front end
+        *
+        * @return Array Tag data
+        */
+       protected function buildChangeTagList() {
+               $explicitlyDefinedTags = array_fill_keys( ChangeTags::listExplicitlyDefinedTags(), 0 );
+               $softwareActivatedTags = array_fill_keys( ChangeTags::listSoftwareActivatedTags(), 0 );
+
+               // Hit counts disabled for perf reasons, see T169997
+               /*
+               $tagStats = ChangeTags::tagUsageStatistics();
+               $tagHitCounts = array_merge( $explicitlyDefinedTags, $softwareActivatedTags, $tagStats );
+
+               // Sort by hits
+               arsort( $tagHitCounts );
+               */
+               $tagHitCounts = array_merge( $explicitlyDefinedTags, $softwareActivatedTags );
+
+               // Build the list and data
+               $result = [];
+               foreach ( $tagHitCounts as $tagName => $hits ) {
+                       if (
+                               // Only get active tags
+                               isset( $explicitlyDefinedTags[ $tagName ] ) ||
+                               isset( $softwareActivatedTags[ $tagName ] )
+                       ) {
+                               // Parse description
+                               $desc = ChangeTags::tagLongDescriptionMessage( $tagName, $this->getContext() );
+
+                               $result[] = [
+                                       'name' => $tagName,
+                                       'label' => Sanitizer::stripAllTags(
+                                               ChangeTags::tagDescription( $tagName, $this->getContext() )
+                                       ),
+                                       'description' => $desc ? Sanitizer::stripAllTags( $desc->parse() ) : '',
+                                       'cssClass' => Sanitizer::escapeClass( 'mw-tag-' . $tagName ),
+                                       'hits' => $hits,
+                               ];
+                       }
+               }
+
+               // Instead of sorting by hit count (disabled, see above), sort by display name
+               usort( $result, function ( $a, $b ) {
+                       return strcasecmp( $a['label'], $b['label'] );
+               } );
+
+               return $result;
        }
 
        /**
@@ -779,19 +880,20 @@ abstract class ChangesListSpecialPage extends SpecialPage {
         * @return FormOptions
         */
        public function getDefaultOptions() {
-               $config = $this->getConfig();
                $opts = new FormOptions();
-               $structuredUI = $this->getUser()->getOption( 'rcenhancedfilters' );
+               $structuredUI = $this->isStructuredFilterUiEnabled();
                // If urlversion=2 is set, ignore the filter defaults and set them all to false/empty
                $useDefaults = $this->getRequest()->getInt( 'urlversion' ) !== 2;
 
                // Add all filters
+               /** @var ChangesListFilterGroup $filterGroup */
                foreach ( $this->filterGroups as $filterGroup ) {
                        // URL parameters can be per-group, like 'userExpLevel',
                        // or per-filter, like 'hideminor'.
                        if ( $filterGroup->isPerGroupRequestParameter() ) {
                                $opts->add( $filterGroup->getName(), $useDefaults ? $filterGroup->getDefault() : '' );
                        } else {
+                               /** @var ChangesListBooleanFilter $filter */
                                foreach ( $filterGroup->getFilters() as $filter ) {
                                        $opts->add( $filter->getName(), $useDefaults ? $filter->getDefault( $structuredUI ) : false );
                                }
@@ -802,6 +904,7 @@ abstract class ChangesListSpecialPage extends SpecialPage {
                $opts->add( 'invert', false );
                $opts->add( 'associated', false );
                $opts->add( 'urlversion', 1 );
+               $opts->add( 'tagfilter', '' );
 
                return $opts;
        }
@@ -857,8 +960,6 @@ abstract class ChangesListSpecialPage extends SpecialPage {
                        'messageKeys' => [],
                ];
 
-               $context = $this->getContext();
-
                usort( $this->filterGroups, function ( $a, $b ) {
                        return $b->getPriority() - $a->getPriority();
                } );
@@ -1055,9 +1156,8 @@ abstract class ChangesListSpecialPage extends SpecialPage {
                &$join_conds, FormOptions $opts
        ) {
                $dbr = $this->getDB();
-               $user = $this->getUser();
+               $isStructuredUI = $this->isStructuredFilterUiEnabled();
 
-               $context = $this->getContext();
                foreach ( $this->filterGroups as $filterGroup ) {
                        // URL parameters can be per-group, like 'userExpLevel',
                        // or per-filter, like 'hideminor'.
@@ -1066,7 +1166,7 @@ abstract class ChangesListSpecialPage extends SpecialPage {
                                        $query_options, $join_conds, $opts[$filterGroup->getName()] );
                        } else {
                                foreach ( $filterGroup->getFilters() as $filter ) {
-                                       if ( $opts[$filter->getName()] ) {
+                                       if ( $filter->isActive( $opts, $isStructuredUI ) ) {
                                                $filter->modifyQuery( $dbr, $this, $tables, $fields, $conds,
                                                        $query_options, $join_conds );
                                        }
@@ -1279,12 +1379,11 @@ abstract class ChangesListSpecialPage extends SpecialPage {
                ) . "\n";
                $legend .= Html::closeElement( 'dl' ) . "\n";
 
-               # Collapsibility
-               $legendHeading = $this->getUser()->getOption(
-                       'rcenhancedfilters'
-               ) ?
+               $legendHeading = $this->isStructuredFilterUiEnabled() ?
                        $context->msg( 'rcfilters-legend-heading' )->parse() :
                        $context->msg( 'recentchanges-legend-heading' )->parse();
+
+               # Collapsible
                $legend =
                        '<div class="mw-changeslist-legend">' .
                                $legendHeading .
@@ -1305,6 +1404,11 @@ abstract class ChangesListSpecialPage extends SpecialPage {
                        'mediawiki.special.changeslist',
                ] );
                $out->addModules( 'mediawiki.special.changeslist.legend.js' );
+
+               if ( $this->isStructuredFilterUiEnabled() ) {
+                       $out->addModules( 'mediawiki.rcfilters.filters.ui' );
+                       $out->addModuleStyles( 'mediawiki.rcfilters.filters.base.styles' );
+               }
        }
 
        protected function getGroupName() {
@@ -1426,4 +1530,17 @@ abstract class ChangesListSpecialPage extends SpecialPage {
                        $conds[] = reset( $conditions );
                }
        }
+
+       /**
+        * Check whether the structured filter UI is enabled
+        *
+        * @return bool
+        */
+       public function isStructuredFilterUiEnabled() {
+               return $this->getUser()->getOption( 'rcenhancedfilters' );
+       }
+
+       abstract function getDefaultLimit();
+
+       abstract function getDefaultDays();
 }