/** @var array */
protected $customFilters;
+ // Order of both groups and filters is significant; first is top-most priority,
+ // descending from there.
+ // 'showHideSuffix' is a shortcut to and avoid spelling out
+ // details specific to subclasses here.
+ /**
+ * Definition information for the filters and their groups
+ *
+ * The value is $groupDefinition, a parameter to the ChangesListFilterGroup constructor.
+ * However, priority is dynamically added for the core groups, to ease maintenance.
+ *
+ * Groups are displayed to the user in the structured UI. However, if necessary,
+ * all of the filters in a group can be configured to only display on the
+ * unstuctured UI, in which case you don't need a group title. This is done in
+ * getFilterGroupDefinitionFromLegacyCustomFilters, for example.
+ *
+ * @var array $filterGroupDefinitions
+ */
+ private $filterGroupDefinitions;
+
+ /**
+ * Filter groups, and their contained filters
+ * This is an associative array (with group name as key) of ChangesListFilterGroup objects.
+ *
+ * @var array $filterGroups
+ */
+ protected $filterGroups = [];
+
+ public function __construct( $name, $restriction ) {
+ parent::__construct( $name, $restriction );
+
+ $this->filterGroupDefinitions = [
+ [
+ 'name' => 'registration',
+ 'title' => 'rcfilters-filtergroup-registration',
+ 'class' => ChangesListBooleanFilterGroup::class,
+ 'filters' => [
+ [
+ 'name' => 'hideliu',
+ 'label' => 'rcfilters-filter-registered-label',
+ 'description' => 'rcfilters-filter-registered-description',
+ // rcshowhideliu-show, rcshowhideliu-hide,
+ // wlshowhideliu
+ 'showHideSuffix' => 'showhideliu',
+ 'default' => false,
+ 'queryCallable' => function ( $specialClassName, $ctx, $dbr, &$tables, &$fields, &$conds,
+ &$query_options, &$join_conds ) {
+
+ $conds[] = 'rc_user = 0';
+ },
+ 'cssClassSuffix' => 'liu',
+ 'isRowApplicableCallable' => function ( $ctx, $rc ) {
+ return $rc->getAttribute( 'rc_user' );
+ },
+
+ ],
+ [
+ 'name' => 'hideanons',
+ 'label' => 'rcfilters-filter-unregistered-label',
+ 'description' => 'rcfilters-filter-unregistered-description',
+ // rcshowhideanons-show, rcshowhideanons-hide,
+ // wlshowhideanons
+ 'showHideSuffix' => 'showhideanons',
+ 'default' => false,
+ 'queryCallable' => function ( $specialClassName, $ctx, $dbr, &$tables, &$fields, &$conds,
+ &$query_options, &$join_conds ) {
+
+ $conds[] = 'rc_user != 0';
+ },
+ 'cssClassSuffix' => 'anon',
+ 'isRowApplicableCallable' => function ( $ctx, $rc ) {
+ return !$rc->getAttribute( 'rc_user' );
+ },
+ ]
+ ],
+ ],
+
+ [
+ 'name' => 'userExpLevel',
+ 'title' => 'rcfilters-filtergroup-userExpLevel',
+ 'class' => ChangesListStringOptionsFilterGroup::class,
+ // Excludes unregistered users
+ 'isFullCoverage' => false,
+ 'filters' => [
+ [
+ 'name' => 'newcomer',
+ 'label' => 'rcfilters-filter-user-experience-level-newcomer-label',
+ 'description' => 'rcfilters-filter-user-experience-level-newcomer-description',
+ 'cssClassSuffix' => 'user-newcomer',
+ 'isRowApplicableCallable' => function ( $ctx, $rc ) {
+ $performer = $rc->getPerformer();
+ return $performer && $performer->isLoggedIn() &&
+ $performer->getExperienceLevel() === 'newcomer';
+ }
+ ],
+ [
+ 'name' => 'learner',
+ 'label' => 'rcfilters-filter-user-experience-level-learner-label',
+ 'description' => 'rcfilters-filter-user-experience-level-learner-description',
+ 'cssClassSuffix' => 'user-learner',
+ 'isRowApplicableCallable' => function ( $ctx, $rc ) {
+ $performer = $rc->getPerformer();
+ return $performer && $performer->isLoggedIn() &&
+ $performer->getExperienceLevel() === 'learner';
+ },
+ ],
+ [
+ 'name' => 'experienced',
+ 'label' => 'rcfilters-filter-user-experience-level-experienced-label',
+ 'description' => 'rcfilters-filter-user-experience-level-experienced-description',
+ 'cssClassSuffix' => 'user-experienced',
+ 'isRowApplicableCallable' => function ( $ctx, $rc ) {
+ $performer = $rc->getPerformer();
+ return $performer && $performer->isLoggedIn() &&
+ $performer->getExperienceLevel() === 'experienced';
+ },
+ ]
+ ],
+ 'default' => ChangesListStringOptionsFilterGroup::NONE,
+ 'queryCallable' => [ $this, 'filterOnUserExperienceLevel' ],
+ ],
+
+ [
+ 'name' => 'authorship',
+ 'title' => 'rcfilters-filtergroup-authorship',
+ 'class' => ChangesListBooleanFilterGroup::class,
+ 'filters' => [
+ [
+ 'name' => 'hidemyself',
+ 'label' => 'rcfilters-filter-editsbyself-label',
+ 'description' => 'rcfilters-filter-editsbyself-description',
+ // rcshowhidemine-show, rcshowhidemine-hide,
+ // wlshowhidemine
+ 'showHideSuffix' => 'showhidemine',
+ 'default' => false,
+ 'queryCallable' => function ( $specialClassName, $ctx, $dbr, &$tables, &$fields, &$conds,
+ &$query_options, &$join_conds ) {
+
+ $user = $ctx->getUser();
+ if ( $user->getId() ) {
+ $conds[] = 'rc_user != ' . $dbr->addQuotes( $user->getId() );
+ } else {
+ $conds[] = 'rc_user_text != ' . $dbr->addQuotes( $user->getName() );
+ }
+ },
+ 'cssClassSuffix' => 'self',
+ 'isRowApplicableCallable' => function ( $ctx, $rc ) {
+ return $ctx->getUser()->equals( $rc->getPerformer() );
+ },
+ ],
+ [
+ 'name' => 'hidebyothers',
+ 'label' => 'rcfilters-filter-editsbyother-label',
+ 'description' => 'rcfilters-filter-editsbyother-description',
+ 'default' => false,
+ 'queryCallable' => function ( $specialClassName, $ctx, $dbr, &$tables, &$fields, &$conds,
+ &$query_options, &$join_conds ) {
+
+ $user = $ctx->getUser();
+ if ( $user->getId() ) {
+ $conds[] = 'rc_user = ' . $dbr->addQuotes( $user->getId() );
+ } else {
+ $conds[] = 'rc_user_text = ' . $dbr->addQuotes( $user->getName() );
+ }
+ },
+ 'cssClassSuffix' => 'others',
+ 'isRowApplicableCallable' => function ( $ctx, $rc ) {
+ return !$ctx->getUser()->equals( $rc->getPerformer() );
+ },
+ ]
+ ]
+ ],
+
+ [
+ 'name' => 'automated',
+ 'title' => 'rcfilters-filtergroup-automated',
+ 'class' => ChangesListBooleanFilterGroup::class,
+ 'filters' => [
+ [
+ 'name' => 'hidebots',
+ 'label' => 'rcfilters-filter-bots-label',
+ 'description' => 'rcfilters-filter-bots-description',
+ // rcshowhidebots-show, rcshowhidebots-hide,
+ // wlshowhidebots
+ 'showHideSuffix' => 'showhidebots',
+ 'default' => false,
+ 'queryCallable' => function ( $specialClassName, $ctx, $dbr, &$tables, &$fields, &$conds,
+ &$query_options, &$join_conds ) {
+
+ $conds[] = 'rc_bot = 0';
+ },
+ 'cssClassSuffix' => 'bot',
+ 'isRowApplicableCallable' => function ( $ctx, $rc ) {
+ return $rc->getAttribute( 'rc_bot' );
+ },
+ ],
+ [
+ 'name' => 'hidehumans',
+ 'label' => 'rcfilters-filter-humans-label',
+ 'description' => 'rcfilters-filter-humans-description',
+ 'default' => false,
+ 'queryCallable' => function ( $specialClassName, $ctx, $dbr, &$tables, &$fields, &$conds,
+ &$query_options, &$join_conds ) {
+
+ $conds[] = 'rc_bot = 1';
+ },
+ 'cssClassSuffix' => 'human',
+ 'isRowApplicableCallable' => function ( $ctx, $rc ) {
+ return !$rc->getAttribute( 'rc_bot' );
+ },
+ ]
+ ]
+ ],
+
+ [
+ 'name' => 'reviewStatus',
+ 'title' => 'rcfilters-filtergroup-reviewstatus',
+ 'class' => ChangesListBooleanFilterGroup::class,
+ 'filters' => [
+ [
+ 'name' => 'hidepatrolled',
+ 'label' => 'rcfilters-filter-patrolled-label',
+ 'description' => 'rcfilters-filter-patrolled-description',
+ // rcshowhidepatr-show, rcshowhidepatr-hide
+ // wlshowhidepatr
+ 'showHideSuffix' => 'showhidepatr',
+ 'default' => false,
+ 'isAllowedCallable' => function ( $pageClassName, $context ) {
+ return $context->getUser()->useRCPatrol();
+ },
+ 'queryCallable' => function ( $specialClassName, $ctx, $dbr, &$tables, &$fields, &$conds,
+ &$query_options, &$join_conds ) {
+
+ $conds[] = 'rc_patrolled = 0';
+ },
+ 'cssClassSuffix' => 'patrolled',
+ 'isRowApplicableCallable' => function ( $ctx, $rc ) {
+ return $rc->getAttribute( 'rc_patrolled' );
+ },
+ ],
+ [
+ 'name' => 'hideunpatrolled',
+ 'label' => 'rcfilters-filter-unpatrolled-label',
+ 'description' => 'rcfilters-filter-unpatrolled-description',
+ 'default' => false,
+ 'isAllowedCallable' => function ( $pageClassName, $context ) {
+ return $context->getUser()->useRCPatrol();
+ },
+ 'queryCallable' => function ( $specialClassName, $ctx, $dbr, &$tables, &$fields, &$conds,
+ &$query_options, &$join_conds ) {
+
+ $conds[] = 'rc_patrolled = 1';
+ },
+ 'cssClassSuffix' => 'unpatrolled',
+ 'isRowApplicableCallable' => function ( $ctx, $rc ) {
+ return !$rc->getAttribute( 'rc_patrolled' );
+ },
+ ],
+ ],
+ ],
+
+ [
+ 'name' => 'significance',
+ 'title' => 'rcfilters-filtergroup-significance',
+ 'class' => ChangesListBooleanFilterGroup::class,
+ 'filters' => [
+ [
+ 'name' => 'hideminor',
+ 'label' => 'rcfilters-filter-minor-label',
+ 'description' => 'rcfilters-filter-minor-description',
+ // rcshowhideminor-show, rcshowhideminor-hide,
+ // wlshowhideminor
+ 'showHideSuffix' => 'showhideminor',
+ 'default' => false,
+ 'queryCallable' => function ( $specialClassName, $ctx, $dbr, &$tables, &$fields, &$conds,
+ &$query_options, &$join_conds ) {
+
+ $conds[] = 'rc_minor = 0';
+ },
+ 'cssClassSuffix' => 'minor',
+ 'isRowApplicableCallable' => function ( $ctx, $rc ) {
+ return $rc->getAttribute( 'rc_minor' );
+ }
+ ],
+ [
+ 'name' => 'hidemajor',
+ 'label' => 'rcfilters-filter-major-label',
+ 'description' => 'rcfilters-filter-major-description',
+ 'default' => false,
+ 'queryCallable' => function ( $specialClassName, $ctx, $dbr, &$tables, &$fields, &$conds,
+ &$query_options, &$join_conds ) {
+
+ $conds[] = 'rc_minor = 1';
+ },
+ 'cssClassSuffix' => 'major',
+ 'isRowApplicableCallable' => function ( $ctx, $rc ) {
+ return !$rc->getAttribute( 'rc_minor' );
+ }
+ ]
+ ]
+ ],
+
+ // With extensions, there can be change types that will not be hidden by any of these.
+ [
+ 'name' => 'changeType',
+ 'title' => 'rcfilters-filtergroup-changetype',
+ 'class' => ChangesListBooleanFilterGroup::class,
+ 'filters' => [
+ [
+ 'name' => 'hidepageedits',
+ 'label' => 'rcfilters-filter-pageedits-label',
+ 'description' => 'rcfilters-filter-pageedits-description',
+ 'default' => false,
+ 'queryCallable' => function ( $specialClassName, $ctx, $dbr, &$tables, &$fields, &$conds,
+ &$query_options, &$join_conds ) {
+
+ $conds[] = 'rc_type != ' . $dbr->addQuotes( RC_EDIT );
+ },
+ 'cssClassSuffix' => 'src-mw-edit',
+ 'isRowApplicableCallable' => function ( $ctx, $rc ) {
+ return $rc->getAttribute( 'rc_source' ) === RecentChange::SRC_EDIT;
+ },
+ ],
+ [
+ 'name' => 'hidenewpages',
+ 'label' => 'rcfilters-filter-newpages-label',
+ 'description' => 'rcfilters-filter-newpages-description',
+ 'default' => false,
+ 'queryCallable' => function ( $specialClassName, $ctx, $dbr, &$tables, &$fields, &$conds,
+ &$query_options, &$join_conds ) {
+
+ $conds[] = 'rc_type != ' . $dbr->addQuotes( RC_NEW );
+ },
+ 'cssClassSuffix' => 'src-mw-new',
+ 'isRowApplicableCallable' => function ( $ctx, $rc ) {
+ return $rc->getAttribute( 'rc_source' ) === RecentChange::SRC_NEW;
+ },
+ ],
+ [
+ 'name' => 'hidecategorization',
+ 'label' => 'rcfilters-filter-categorization-label',
+ 'description' => 'rcfilters-filter-categorization-description',
+ // rcshowhidecategorization-show, rcshowhidecategorization-hide.
+ // wlshowhidecategorization
+ 'showHideSuffix' => 'showhidecategorization',
+ 'isAllowedCallable' => function ( $pageClassName, $context ) {
+ return $context->getConfig()->get( 'RCWatchCategoryMembership' );
+ },
+ 'default' => false,
+ 'queryCallable' => function ( $specialClassName, $ctx, $dbr, &$tables, &$fields, &$conds,
+ &$query_options, &$join_conds ) {
+
+ $conds[] = 'rc_type != ' . $dbr->addQuotes( RC_CATEGORIZE );
+ },
+ 'cssClassSuffix' => 'src-mw-categorize',
+ 'isRowApplicableCallable' => function ( $ctx, $rc ) {
+ return $rc->getAttribute( 'rc_source' ) === RecentChange::SRC_CATEGORIZE;
+ },
+ ],
+ [
+ 'name' => 'hidelog',
+ 'label' => 'rcfilters-filter-logactions-label',
+ 'description' => 'rcfilters-filter-logactions-description',
+ 'default' => false,
+ 'queryCallable' => function ( $specialClassName, $ctx, $dbr, &$tables, &$fields, &$conds,
+ &$query_options, &$join_conds ) {
+
+ $conds[] = 'rc_type != ' . $dbr->addQuotes( RC_LOG );
+ },
+ 'cssClassSuffix' => 'src-mw-log',
+ 'isRowApplicableCallable' => function ( $ctx, $rc ) {
+ return $rc->getAttribute( 'rc_source' ) === RecentChange::SRC_LOG;
+ }
+ ],
+ ],
+ ],
+ ];
+ }
+
/**
* Main execution point
*
*/
public function getRows() {
$opts = $this->getOptions();
- $conds = $this->buildMainQueryConds( $opts );
- return $this->doMainQuery( $conds, $opts );
+ $tables = [];
+ $fields = [];
+ $conds = [];
+ $query_options = [];
+ $join_conds = [];
+ $this->buildQuery( $tables, $fields, $conds, $query_options, $join_conds, $opts );
+
+ return $this->doMainQuery( $tables, $fields, $conds, $query_options, $join_conds, $opts );
}
/**
}
/**
- * Create a FormOptions object with options as specified by the user
+ * Register all filters and their groups, plus conflicts
+ *
+ * You might want to customize these in the same method, in subclasses. You can
+ * call getFilterGroup to access a group, and (on the group) getFilter to access a
+ * filter, then make necessary modfications to the filter or group (e.g. with
+ * setDefault).
+ */
+ protected function registerFilters() {
+ $this->registerFiltersFromDefinitions( $this->filterGroupDefinitions );
+
+ Hooks::run( 'ChangesListSpecialPageStructuredFilters', [ $this ] );
+
+ $unstructuredGroupDefinition =
+ $this->getFilterGroupDefinitionFromLegacyCustomFilters(
+ $this->getCustomFilters()
+ );
+ $this->registerFiltersFromDefinitions( [ $unstructuredGroupDefinition ] );
+
+ $userExperienceLevel = $this->getFilterGroup( 'userExpLevel' );
+
+ $registration = $this->getFilterGroup( 'registration' );
+ $anons = $registration->getFilter( 'hideanons' );
+
+ // This means there is a conflict between any item in user experience level
+ // being checked and only anons being *shown* (hideliu=1&hideanons=0 in the
+ // URL, or equivalent).
+ $userExperienceLevel->conflictsWith(
+ $anons,
+ 'rcfilters-filtergroup-user-experience-level-conflicts-unregistered-global',
+ 'rcfilters-filtergroup-user-experience-level-conflicts-unregistered',
+ 'rcfilters-filter-unregistered-conflicts-user-experience-level'
+ );
+ }
+
+ /**
+ * Register filters from a definition object
+ *
+ * Array specifying groups and their filters; see Filter and
+ * ChangesListFilterGroup constructors.
+ *
+ * There is light processing to simplify core maintenance. See overrides
+ * of this method as well.
+ */
+ protected function registerFiltersFromDefinitions( array $definition ) {
+ $priority = -1;
+ foreach ( $definition as $groupDefinition ) {
+ $groupDefinition['priority'] = $priority;
+ $priority--;
+
+ $className = $groupDefinition['class'];
+ unset( $groupDefinition['class'] );
+ $this->registerFilterGroup( new $className( $groupDefinition ) );
+ }
+ }
+
+ /**
+ * Get filter group definition from legacy custom filters
+ *
+ * @param array Custom filters from legacy hooks
+ * @return array Group definition
+ */
+ protected function getFilterGroupDefinitionFromLegacyCustomFilters( $customFilters ) {
+ // Special internal unstructured group
+ $unstructuredGroupDefinition = [
+ 'name' => 'unstructured',
+ 'class' => ChangesListBooleanFilterGroup::class,
+ 'priority' => -1, // Won't display in structured
+ 'filters' => [],
+ ];
+
+ foreach ( $customFilters as $name => $params ) {
+ $unstructuredGroupDefinition['filters'][] = [
+ 'name' => $name,
+ 'showHide' => $params['msg'],
+ 'default' => $params['default'],
+ ];
+ }
+
+ return $unstructuredGroupDefinition;
+ }
+
+ /**
+ * Register all the filters, including legacy hook-driven ones.
+ * Then create a FormOptions object with options as specified by the user
*
* @param array $parameters
*
* @return FormOptions
*/
public function setup( $parameters ) {
+ $this->registerFilters();
+
$opts = $this->getDefaultOptions();
- foreach ( $this->getCustomFilters() as $key => $params ) {
- $opts->add( $key, $params['default'] );
- }
$opts = $this->fetchOptionsFromRequest( $opts );
}
/**
- * Get a FormOptions object containing the default options. By default returns some basic options,
- * you might want to not call parent method and discard them, or to override default values.
+ * Get a FormOptions object containing the default options. By default, returns
+ * some basic options. The filters listed explicitly here are overriden in this
+ * method, in subclasses, but most filters (e.g. hideminor, userExpLevel filters,
+ * and more) are structured. Structured filters are overriden in registerFilters.
+ * not here.
*
* @return FormOptions
*/
$config = $this->getConfig();
$opts = new FormOptions();
- $opts->add( 'hideminor', false );
- $opts->add( 'hidemajor', false );
- $opts->add( 'hidebots', false );
- $opts->add( 'hidehumans', false );
- $opts->add( 'hideanons', false );
- $opts->add( 'hideliu', false );
- $opts->add( 'hidepatrolled', false );
- $opts->add( 'hideunpatrolled', false );
- $opts->add( 'hidemyself', false );
- $opts->add( 'hidebyothers', false );
-
- if ( $config->get( 'RCWatchCategoryMembership' ) ) {
- $opts->add( 'hidecategorization', false );
+ // Add all filters
+ 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(), $filterGroup->getDefault() );
+ } else {
+ foreach ( $filterGroup->getFilters() as $filter ) {
+ $opts->add( $filter->getName(), $filter->getDefault() );
+ }
+ }
}
- $opts->add( 'hidepageedits', false );
- $opts->add( 'hidenewpages', false );
- $opts->add( 'hidelog', false );
$opts->add( 'namespace', '', FormOptions::INTNULL );
$opts->add( 'invert', false );
}
/**
- * Get custom show/hide filters
+ * Register a structured changes list filter group
+ *
+ * @param ChangesListFilterGroup $group
+ */
+ public function registerFilterGroup( ChangesListFilterGroup $group ) {
+ $groupName = $group->getName();
+
+ $this->filterGroups[$groupName] = $group;
+ }
+
+ /**
+ * Gets the currently registered filters groups
+ *
+ * @return array Associative array of ChangesListFilterGroup objects, with group name as key
+ */
+ protected function getFilterGroups() {
+ return $this->filterGroups;
+ }
+
+ /**
+ * Gets a specified ChangesListFilterGroup by name
+ *
+ * @param string $groupName Name of group
+ *
+ * @return ChangesListFilterGroup
+ */
+ public function getFilterGroup( $groupName ) {
+ return $this->filterGroups[$groupName];
+ }
+
+ // Currently, this intentionally only includes filters that display
+ // in the structured UI. This can be changed easily, though, if we want
+ // to include data on filters that use the unstructured UI. messageKeys is a
+ // special top-level value, with the value being an array of the message keys to
+ // send to the client.
+ /**
+ * Gets structured filter information needed by JS
+ *
+ * @return array Associative array
+ * * array $return['groups'] Group data
+ * * array $return['messageKeys'] Array of message keys
+ */
+ public function getStructuredFilterJsData() {
+ $output = [
+ 'groups' => [],
+ 'messageKeys' => [],
+ ];
+
+ $context = $this->getContext();
+
+ usort( $this->filterGroups, function ( $a, $b ) {
+ return $b->getPriority() - $a->getPriority();
+ } );
+
+ foreach ( $this->filterGroups as $groupName => $group ) {
+ $groupOutput = $group->getJsData( $this );
+ if ( $groupOutput !== null ) {
+ $output['messageKeys'] = array_merge(
+ $output['messageKeys'],
+ $groupOutput['messageKeys']
+ );
+
+ unset( $groupOutput['messageKeys'] );
+ $output['groups'][] = $groupOutput;
+ }
+ }
+
+ return $output;
+ }
+
+ /**
+ * Get custom show/hide filters using deprecated ChangesListSpecialPageFilters
+ * hook.
*
* @return array Map of filter URL param names to properties (msg/default)
*/
protected function getCustomFilters() {
if ( $this->customFilters === null ) {
$this->customFilters = [];
- Hooks::run( 'ChangesListSpecialPageFilters', [ $this, &$this->customFilters ] );
+ Hooks::run( 'ChangesListSpecialPageFilters', [ $this, &$this->customFilters ], '1.29' );
}
return $this->customFilters;
* @param FormOptions $opts
*/
public function parseParameters( $par, FormOptions $opts ) {
- // nothing by default
+ $stringParameterNameSet = [];
+ $hideParameterNameSet = [];
+
+ // URL parameters can be per-group, like 'userExpLevel',
+ // or per-filter, like 'hideminor'.
+
+ foreach ( $this->filterGroups as $filterGroup ) {
+ if ( $filterGroup->isPerGroupRequestParameter() ) {
+ $stringParameterNameSet[$filterGroup->getName()] = true;
+ } elseif ( $filterGroup->getType() === ChangesListBooleanFilterGroup::TYPE ) {
+ foreach ( $filterGroup->getFilters() as $filter ) {
+ $hideParameterNameSet[$filter->getName()] = true;
+ }
+ }
+ }
+
+ $bits = preg_split( '/\s*,\s*/', trim( $par ) );
+ foreach ( $bits as $bit ) {
+ $m = [];
+ if ( isset( $hideParameterNameSet[$bit] ) ) {
+ // hidefoo => hidefoo=true
+ $opts[$bit] = true;
+ } elseif ( isset( $hideParameterNameSet["hide$bit"] ) ) {
+ // foo => hidefoo=false
+ $opts["hide$bit"] = false;
+ } elseif ( preg_match( '/^(.*)=(.*)$/', $bit, $m ) ) {
+ if ( isset( $stringParameterNameSet[$m[1]] ) ) {
+ $opts[$m[1]] = $m[2];
+ }
+ }
+ }
}
/**
}
/**
- * Return an array of conditions depending of options set in $opts
+ * Sets appropriate tables, fields, conditions, etc. depending on which filters
+ * the user requested.
*
+ * @param array &$tables Array of tables; see IDatabase::select $table
+ * @param array &$fields Array of fields; see IDatabase::select $vars
+ * @param array &$conds Array of conditions; see IDatabase::select $conds
+ * @param array &$query_options Array of query options; see IDatabase::select $options
+ * @param array &$join_conds Array of join conditions; see IDatabase::select $join_conds
* @param FormOptions $opts
- * @return array
*/
- public function buildMainQueryConds( FormOptions $opts ) {
+ protected function buildQuery( &$tables, &$fields, &$conds, &$query_options,
+ &$join_conds, FormOptions $opts ) {
+
$dbr = $this->getDB();
$user = $this->getUser();
- $conds = [];
-
- // It makes no sense to hide both anons and logged-in users. When this occurs, try a guess on
- // what the user meant and either show only bots or force anons to be shown.
- $botsonly = false;
- $hideanons = $opts['hideanons'];
- if ( $opts['hideanons'] && $opts['hideliu'] ) {
- if ( $opts['hidebots'] ) {
- $hideanons = false;
- } else {
- $botsonly = true;
- }
- }
- // Toggles
- if ( $opts['hideminor'] ) {
- $conds[] = 'rc_minor = 0';
- }
- if ( $opts['hidemajor'] ) {
- $conds[] = 'rc_minor = 1';
- }
- if ( $opts['hidebots'] ) {
- $conds['rc_bot'] = 0;
- }
- if ( $opts['hidehumans'] ) {
- $conds[] = 'rc_bot = 1';
- }
- if ( $user->useRCPatrol() ) {
- if ( $opts['hidepatrolled'] ) {
- $conds[] = 'rc_patrolled = 0';
- }
- if ( $opts['hideunpatrolled'] ) {
- $conds[] = 'rc_patrolled = 1';
- }
- }
- if ( $botsonly ) {
- $conds['rc_bot'] = 1;
- } else {
- if ( $opts['hideliu'] ) {
- $conds[] = 'rc_user = 0';
- }
- if ( $hideanons ) {
- $conds[] = 'rc_user != 0';
- }
- }
-
- if ( $opts['hidemyself'] ) {
- if ( $user->getId() ) {
- $conds[] = 'rc_user != ' . $dbr->addQuotes( $user->getId() );
- } else {
- $conds[] = 'rc_user_text != ' . $dbr->addQuotes( $user->getName() );
- }
- }
- if ( $opts['hidebyothers'] ) {
- if ( $user->getId() ) {
- $conds[] = 'rc_user = ' . $dbr->addQuotes( $user->getId() );
+ $context = $this->getContext();
+ foreach ( $this->filterGroups as $filterGroup ) {
+ // URL parameters can be per-group, like 'userExpLevel',
+ // or per-filter, like 'hideminor'.
+ if ( $filterGroup->isPerGroupRequestParameter() ) {
+ $filterGroup->modifyQuery( $dbr, $this, $tables, $fields, $conds,
+ $query_options, $join_conds, $opts[$filterGroup->getName()] );
} else {
- $conds[] = 'rc_user_text = ' . $dbr->addQuotes( $user->getName() );
+ foreach ( $filterGroup->getFilters() as $filter ) {
+ if ( $opts[$filter->getName()] && $filter->isAllowed( $this ) ) {
+ $filter->modifyQuery( $dbr, $this, $tables, $fields, $conds,
+ $query_options, $join_conds );
+ }
+ }
}
}
- if ( $this->getConfig()->get( 'RCWatchCategoryMembership' )
- && $opts['hidecategorization'] === true
- ) {
- $conds[] = 'rc_type != ' . $dbr->addQuotes( RC_CATEGORIZE );
- }
- if ( $opts['hidepageedits'] ) {
- $conds[] = 'rc_type != ' . $dbr->addQuotes( RC_EDIT );
- }
- if ( $opts['hidenewpages'] ) {
- $conds[] = 'rc_type != ' . $dbr->addQuotes( RC_NEW );
- }
- if ( $opts['hidelog'] ) {
- $conds[] = 'rc_type != ' . $dbr->addQuotes( RC_LOG );
- }
-
// Namespace filtering
if ( $opts['namespace'] !== '' ) {
$selectedNS = $dbr->addQuotes( $opts['namespace'] );
$conds[] = $condition;
}
-
- return $conds;
}
/**
* Process the query
*
- * @param array $conds
+ * @param array $tables Array of tables; see IDatabase::select $table
+ * @param array $fields Array of fields; see IDatabase::select $vars
+ * @param array $conds Array of conditions; see IDatabase::select $conds
+ * @param array $query_options Array of query options; see IDatabase::select $options
+ * @param array $join_conds Array of join conditions; see IDatabase::select $join_conds
* @param FormOptions $opts
* @return bool|ResultWrapper Result or false
*/
- public function doMainQuery( $conds, $opts ) {
- $tables = [ 'recentchanges' ];
- $fields = RecentChange::selectFields();
- $query_options = [];
- $join_conds = [];
+ protected function doMainQuery( $tables, $fields, $conds,
+ $query_options, $join_conds, FormOptions $opts ) {
+
+ $tables[] = 'recentchanges';
+ $fields = array_merge( RecentChange::selectFields(), $fields );
ChangeTags::modifyDisplayQuery(
$tables,
''
);
+ // It makes no sense to hide both anons and logged-in users. When this occurs, try a guess on
+ // what the user meant and either show only bots or force anons to be shown.
+
+ // -------
+
+ // XXX: We're no longer doing this handling. To preserve back-compat, we need to complete
+ // T151873 (particularly the hideanons/hideliu/hidebots/hidehumans part) in conjunction
+ // with merging this.
+
if ( !$this->runMainQueryHook( $tables, $fields, $conds, $query_options, $join_conds,
$opts )
) {
/**
* Get options to be displayed in a form
* @todo This should handle options returned by getDefaultOptions().
- * @todo Not called by anything, should be called by something… doHeader() maybe?
+ * @todo Not called by anything in this class (but is in subclasses), should be
+ * called by something… doHeader() maybe?
*
* @param FormOptions $opts
* @return array
}
/**
- * Get filters that can be rendered.
- *
- * Filters with 'msg' => false can be used to filter data but won't
- * be presented as show/hide toggles in the UI. They are not returned
- * by this function.
+ * Filter on users' experience levels; this will not be called if nothing is
+ * selected.
*
- * @param array $allFilters Map of filter URL param names to properties (msg/default)
- * @return array Map of filter URL param names to properties (msg/default)
+ * @param string $specialPageClassName Class name of current special page
+ * @param IContextSource $context Context, for e.g. user
+ * @param IDatabase $dbr Database, for addQuotes, makeList, and similar
+ * @param array &$tables Array of tables; see IDatabase::select $table
+ * @param array &$fields Array of fields; see IDatabase::select $vars
+ * @param array &$conds Array of conditions; see IDatabase::select $conds
+ * @param array &$query_options Array of query options; see IDatabase::select $options
+ * @param array &$join_conds Array of join conditions; see IDatabase::select $join_conds
+ * @param array $selectedExpLevels The allowed active values, sorted
*/
- protected function getRenderableCustomFilters( $allFilters ) {
- return array_filter(
- $allFilters,
- function( $filter ) {
- return isset( $filter['msg'] ) && ( $filter['msg'] !== false );
- }
+ public function filterOnUserExperienceLevel( $specialPageClassName, $context, $dbr,
+ &$tables, &$fields, &$conds, &$query_options, &$join_conds, $selectedExpLevels ) {
+
+ global $wgLearnerEdits,
+ $wgExperiencedUserEdits,
+ $wgLearnerMemberSince,
+ $wgExperiencedUserMemberSince;
+
+ $LEVEL_COUNT = 3;
+
+ // If all levels are selected, all logged-in users are included (but no
+ // anons), so we can short-circuit.
+ if ( count( $selectedExpLevels ) === $LEVEL_COUNT ) {
+ $conds[] = 'rc_user != 0';
+ return;
+ }
+
+ $tables[] = 'user';
+ $join_conds['user'] = [ 'LEFT JOIN', 'rc_user = user_id' ];
+
+ $now = time();
+ $secondsPerDay = 86400;
+ $learnerCutoff = $now - $wgLearnerMemberSince * $secondsPerDay;
+ $experiencedUserCutoff = $now - $wgExperiencedUserMemberSince * $secondsPerDay;
+
+ $aboveNewcomer = $dbr->makeList(
+ [
+ 'user_editcount >= ' . intval( $wgLearnerEdits ),
+ 'user_registration <= ' . $dbr->timestamp( $learnerCutoff ),
+ ],
+ IDatabase::LIST_AND
);
+
+ $aboveLearner = $dbr->makeList(
+ [
+ 'user_editcount >= ' . intval( $wgExperiencedUserEdits ),
+ 'user_registration <= ' . $dbr->timestamp( $experiencedUserCutoff ),
+ ],
+ IDatabase::LIST_AND
+ );
+
+ if ( $selectedExpLevels === [ 'newcomer' ] ) {
+ $conds[] = "NOT ( $aboveNewcomer )";
+ } elseif ( $selectedExpLevels === [ 'learner' ] ) {
+ $conds[] = $dbr->makeList(
+ [ $aboveNewcomer, "NOT ( $aboveLearner )" ],
+ IDatabase::LIST_AND
+ );
+ } elseif ( $selectedExpLevels === [ 'experienced' ] ) {
+ $conds[] = $aboveLearner;
+ } elseif ( $selectedExpLevels === [ 'learner', 'newcomer' ] ) {
+ $conds[] = "NOT ( $aboveLearner )";
+ } elseif ( $selectedExpLevels === [ 'experienced', 'newcomer' ] ) {
+ $conds[] = $dbr->makeList(
+ [ "NOT ( $aboveNewcomer )", $aboveLearner ],
+ IDatabase::LIST_OR
+ );
+ } elseif ( $selectedExpLevels === [ 'experienced', 'learner' ] ) {
+ $conds[] = $aboveNewcomer;
+ }
}
}
dépôts / lhc / web / wiklou.git / blobdiff