ArticleInfoRepository::__construct() - Code Metrics - Inspection of "First Open API implementation of XTools API, along..." - x-tools/xtools - Measure and Improve Code Quality continuously with Scrutinizer

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Push — swagger-docs ( 6837d7...7bc867 )

by MusikAnimal

created 2023-07-10 17:38 UTC

ArticleInfoRepository::__construct() A

↳ Parent: ArticleInfoRepository

Complexity

Conditions	1
Paths	1

Size

Total Lines	27
Code Lines	13

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	1
eloc	13
nc	1
nop	12
dl	0
loc	27
rs	9.8333
c	0
b	0
f	0

How to fix Many Parameters

<?php

declare(strict_types = 1);

namespace App\Repository;

use App\Helper\AutomatedEditsHelper;
use App\Model\Edit;
use App\Model\Page;
use Doctrine\DBAL\Driver\ResultStatement;
use Doctrine\Persistence\ManagerRegistry;
use GuzzleHttp\Client;
use PDO;
use Psr\Cache\CacheItemPoolInterface;
use Psr\Log\LoggerInterface;
use Symfony\Component\DependencyInjection\ParameterBag\ParameterBagInterface;
use Symfony\Component\HttpFoundation\RequestStack;

/**
 * ArticleInfoRepository is responsible for retrieving data about a single
 * article on a given wiki.
 * @codeCoverageIgnore
 */
class ArticleInfoRepository extends AutoEditsRepository
{
    protected EditRepository $editRepo;
    protected UserRepository $userRepo;

    /** @var int Maximum number of revisions to process, as configured via APP_MAX_PAGE_REVISIONS */
    protected int $maxPageRevisions;

    /**
     * @param ManagerRegistry $managerRegistry
     * @param CacheItemPoolInterface $cache
     * @param Client $guzzle
     * @param LoggerInterface $logger
     * @param ParameterBagInterface $parameterBag
     * @param bool $isWMF
     * @param int $queryTimeout
     * @param EditRepository $editRepo
     * @param UserRepository $userRepo
     */
    public function __construct(
        ManagerRegistry $managerRegistry,
        CacheItemPoolInterface $cache,
        Client $guzzle,
        LoggerInterface $logger,
        ParameterBagInterface $parameterBag,
        bool $isWMF,
        int $queryTimeout,
        EditRepository $editRepo,
        UserRepository $userRepo,
        ProjectRepository $projectRepo,
        AutomatedEditsHelper $autoEditsHelper,
        RequestStack $requestStack
    ) {
        $this->editRepo = $editRepo;
        $this->userRepo = $userRepo;
        parent::__construct(
            $managerRegistry,
            $cache,
            $guzzle,
            $logger,
            $parameterBag,
            $isWMF,
            $queryTimeout,
            $projectRepo,
            $autoEditsHelper,
            $requestStack
        );
    }

    /**
     * Get the performance maximum on the number of revisions to process.
     * @return int
     */
    public function getMaxPageRevisions(): int
    {
        if (!isset($this->maxPageRevisions)) {
            $this->maxPageRevisions = (int)$this->parameterBag->get('app.max_page_revisions');
        }
        return $this->maxPageRevisions;
    }

    /**
     * Factory to instantiate a new Edit for the given revision.
     * @param Page $page
     * @param array $revision
     * @return Edit
     */
    public function getEdit(Page $page, array $revision): Edit
    {
        return new Edit($this->editRepo, $this->userRepo, $page, $revision);
    }

    /**
     * Get the number of edits made to the page by bots or former bots.
     * @param Page $page
     * @param false|int $start
     * @param false|int $end
     * @param ?int $limit
     * @param bool $count Return a count rather than the full set of rows.
     * @return ResultStatement resolving with keys 'count', 'username' and 'current'.
     */
    public function getBotData(Page $page, $start, $end, ?int $limit, bool $count = false): ResultStatement
    {
        $project = $page->getProject();
        $revTable = $project->getTableName('revision');
        $userGroupsTable = $project->getTableName('user_groups');
        $userFormerGroupsTable = $project->getTableName('user_former_groups');
        $actorTable = $project->getTableName('actor', 'revision');

        $datesConditions = $this->getDateConditions($start, $end);

        if ($count) {
            $actorSelect = '';
            $groupBy = '';
        } else {
            $actorSelect = 'actor_name AS username, ';
            $groupBy = 'GROUP BY actor_user';
        }

        $limitClause = '';
        if (null !== $limit) {
            $limitClause = "LIMIT $limit";
        }

        $sql = "SELECT COUNT(DISTINCT rev_id) AS `count`, $actorSelect '0' AS `current`
                FROM (
                    SELECT rev_id, rev_actor, rev_timestamp
                    FROM $revTable
                    WHERE rev_page = :pageId
                    ORDER BY rev_timestamp DESC
                    $limitClause
                ) a
                JOIN $actorTable ON actor_id = rev_actor
                LEFT JOIN $userFormerGroupsTable ON actor_user = ufg_user
                WHERE ufg_group = 'bot' $datesConditions
                $groupBy
                UNION
                SELECT COUNT(DISTINCT rev_id) AS count, $actorSelect '1' AS current
                FROM (
                    SELECT rev_id, rev_actor, rev_timestamp
                    FROM $revTable
                    WHERE rev_page = :pageId
                    ORDER BY rev_timestamp DESC
                    $limitClause
                ) a
                JOIN $actorTable ON actor_id = rev_actor
                LEFT JOIN $userGroupsTable ON actor_user = ug_user
                WHERE ug_group = 'bot' $datesConditions
                $groupBy";

        return $this->executeProjectsQuery($project, $sql, ['pageId' => $page->getId()]);
    }

    /**
     * Get prior deletions, page moves, and protections to the page.
     * @param Page $page
     * @param false|int $start
     * @param false|int $end
     * @return string[] each entry with keys 'log_action', 'log_type' and 'timestamp'.
     */
    public function getLogEvents(Page $page, $start, $end): array
    {
        $cacheKey = $this->getCacheKey(func_get_args(), 'page_logevents');
        if ($this->cache->hasItem($cacheKey)) {
            return $this->cache->getItem($cacheKey)->get();
        }
        $loggingTable = $page->getProject()->getTableName('logging', 'logindex');

        $datesConditions = $this->getDateConditions($start, $end, false, '', 'log_timestamp');

        $sql = "SELECT log_action, log_type, log_timestamp AS 'timestamp'
                FROM $loggingTable
                WHERE log_namespace = '" . $page->getNamespace() . "'
                AND log_title = :title AND log_timestamp > 1 $datesConditions
                AND log_type IN ('delete', 'move', 'protect', 'stable')";
        $title = str_replace(' ', '_', $page->getTitle());

        $result = $this->executeProjectsQuery($page->getProject(), $sql, ['title' => $title])
            ->fetchAllAssociative();
        return $this->setCache($cacheKey, $result);
    }

    /**
     * Get the number of categories, templates, and files that are on the page.
     * @param Page $page
     * @return array With keys 'categories', 'templates' and 'files'.
     */
    public function getTransclusionData(Page $page): array
    {
        $cacheKey = $this->getCacheKey(func_get_args(), 'page_transclusions');
        if ($this->cache->hasItem($cacheKey)) {
            return $this->cache->getItem($cacheKey)->get();
        }

        $categorylinksTable = $page->getProject()->getTableName('categorylinks');
        $templatelinksTable = $page->getProject()->getTableName('templatelinks');
        $imagelinksTable = $page->getProject()->getTableName('imagelinks');
        $sql = "(
                    SELECT 'categories' AS `key`, COUNT(*) AS val
                    FROM $categorylinksTable
                    WHERE cl_from = :pageId
                ) UNION (
                    SELECT 'templates' AS `key`, COUNT(*) AS val
                    FROM $templatelinksTable
                    WHERE tl_from = :pageId
                ) UNION (
                    SELECT 'files' AS `key`, COUNT(*) AS val
                    FROM $imagelinksTable
                    WHERE il_from = :pageId
                )";
        $resultQuery = $this->executeProjectsQuery($page->getProject(), $sql, ['pageId' => $page->getId()]);
        $transclusionCounts = [];

        while ($result = $resultQuery->fetchAssociative()) {
            $transclusionCounts[$result['key']] = (int)$result['val'];
        }

        return $this->setCache($cacheKey, $transclusionCounts);
    }

    /**
     * Get the top editors to the page by edit count.
     * @param Page $page
     * @param false|int $start
     * @param false|int $end
     * @param int $limit
     * @param bool $noBots
     * @return array
     */
    public function getTopEditorsByEditCount(
        Page $page,
        $start = false,
        $end = false,
        int $limit = 20,
        bool $noBots = false
    ): array {
        $cacheKey = $this->getCacheKey(func_get_args(), 'page_topeditors');
        if ($this->cache->hasItem($cacheKey)) {
            return $this->cache->getItem($cacheKey)->get();
        }

        $project = $page->getProject();
        // Faster to use revision instead of revision_userindex in this case.
        $revTable = $project->getTableName('revision', '');
        $actorTable = $project->getTableName('actor');

        $dateConditions = $this->getDateConditions($start, $end);

        $sql = "SELECT actor_name AS username,
                    COUNT(rev_id) AS count,
                    SUM(rev_minor_edit) AS minor,
                    MIN(rev_timestamp) AS first_timestamp,
                    MIN(rev_id) AS first_revid,
                    MAX(rev_timestamp) AS latest_timestamp,
                    MAX(rev_id) AS latest_revid
                FROM $revTable
                JOIN $actorTable ON rev_actor = actor_id
                WHERE rev_page = :pageId $dateConditions";

        if ($noBots) {
            $userGroupsTable = $project->getTableName('user_groups');
            $sql .= "AND NOT EXISTS (
                         SELECT 1
                         FROM $userGroupsTable
                         WHERE ug_user = actor_user
                         AND ug_group = 'bot'
                     )";
        }

        $sql .= "GROUP BY actor_id
                 ORDER BY count DESC
                 LIMIT $limit";

        $result = $this->executeProjectsQuery($project, $sql, [
            'pageId' => $page->getId(),
        ])->fetchAllAssociative();

        return $this->setCache($cacheKey, $result);
    }

    /**
     * Get various basic info used in the API, including the number of revisions, unique authors, initial author
     * and edit count of the initial author. This is combined into one query for better performance. Caching is only
     * applied if it took considerable time to process, because using the gadget, this will get hit for a different page
     * constantly, where the likelihood of cache benefiting us is slim.
     * @param Page $page The page.
     * @return string[]|false false if the page was not found.
     */
    public function getBasicEditingInfo(Page $page)
    {
        $cacheKey = $this->getCacheKey(func_get_args(), 'page_basicinfo');
        if ($this->cache->hasItem($cacheKey)) {
            return $this->cache->getItem($cacheKey)->get();
        }

        $project = $page->getProject();
        $revTable = $project->getTableName('revision');
        $userTable = $project->getTableName('user');
        $pageTable = $project->getTableName('page');
        $actorTable = $project->getTableName('actor');

        $sql = "SELECT *, (
                    SELECT user_editcount
                    FROM $userTable
                    WHERE user_id = author_user_id
                ) AS author_editcount
                FROM (
                    (
                        SELECT COUNT(rev_id) AS num_edits,
                            COUNT(DISTINCT(rev_actor)) AS num_editors,
                            SUM(actor_user IS NULL) AS ip_edits,
                            SUM(rev_minor_edit) AS minor_edits
                        FROM $revTable
                        JOIN $actorTable ON actor_id = rev_actor
                        WHERE rev_page = :pageid
                        AND rev_timestamp > 0 # Use rev_timestamp index
                    ) a,
                    (
                        # With really old pages, the rev_timestamp may need to be sorted ASC,
                        #   and the lowest rev_id may not be the first revision.
                        SELECT actor_name AS author,
                               actor_user AS author_user_id,
                               rev_timestamp AS created_at,
                               rev_id AS created_rev_id
                        FROM $revTable
                        JOIN $actorTable ON actor_id = rev_actor
                        WHERE rev_page = :pageid
                        ORDER BY rev_timestamp ASC
                        LIMIT 1
                    ) b,
                    (
                        SELECT rev_timestamp AS modified_at,
                               rev_id AS modified_rev_id
                        FROM $revTable
                        JOIN $pageTable ON page_id = rev_page
                        WHERE rev_page = :pageid
                        AND rev_id = page_latest
                    ) c
                )";
        $params = ['pageid' => $page->getId()];

        // Get current time so we can compare timestamps
        // and decide whether or to cache the result.
        $time1 = time();

        /**
         * This query can sometimes take too long to run for pages with tens of thousands
         * of revisions. This query is used by the ArticleInfo gadget, which shows basic
         * data in real-time, so if it takes too long than the user probably didn't even
         * wait to see the result. We'll pass 60 as the last parameter to executeProjectsQuery,
         * which will set the max_statement_time to 60 seconds.
         */
        $result = $this->executeProjectsQuery($project, $sql, $params, 60)->fetchAssociative();

        $time2 = time();

        // If it took over 5 seconds, cache the result for 20 minutes.
        if ($time2 - $time1 > 5) {
            $this->setCache($cacheKey, $result, 'PT20M');
        }

        return $result ?? false;
    }

    /**
     * Get counts of (semi-)automated tools that were used to edit the page.
     * @param Page $page
     * @param $start
     * @param $end
     * @return array
     */
    public function getAutoEditsCounts(Page $page, $start, $end): array
    {
        $cacheKey = $this->getCacheKey(func_get_args(), 'user_autoeditcount');
        if ($this->cache->hasItem($cacheKey)) {
            return $this->cache->getItem($cacheKey)->get();
        }

        $project = $page->getProject();
        $tools = $this->getTools($project);
        $queries = [];
        $revisionTable = $project->getTableName('revision', '');
        $pageTable = $project->getTableName('page');
        $pageJoin = "LEFT JOIN $pageTable ON rev_page = page_id";
        $revDateConditions = $this->getDateConditions($start, $end);
        $conn = $this->getProjectsConnection($project);

        foreach ($tools as $toolName => $values) {
            [$condTool, $commentJoin, $tagJoin] = $this->getInnerAutomatedCountsSql($project, $toolName, $values);
            $toolName = $conn->quote($toolName, PDO::PARAM_STR);

            // No regex or tag provided for this tool. This can happen for tag-only tools that are in the global
            // configuration, but no local tag exists on the said project.
            if ('' === $condTool) {
                continue;
            }

            $queries[] .= "
                SELECT $toolName AS toolname, COUNT(DISTINCT(rev_id)) AS count
                FROM $revisionTable
                $pageJoin
                $commentJoin
                $tagJoin
                WHERE $condTool
                    AND rev_page = :pageId
                $revDateConditions";
        }

        $sql = implode(' UNION ', $queries);
        $resultQuery = $this->executeProjectsQuery($project, $sql, [
            'pageId' => $page->getId(),
        ]);

        $results = [];

        while ($row = $resultQuery->fetchAssociative()) {
            // Only track tools that they've used at least once
            $tool = $row['toolname'];
            if ($row['count'] > 0) {
                $results[$tool] = [
                    'link' => $tools[$tool]['link'],
                    'label' => $tools[$tool]['label'] ?? $tool,
                    'count' => $row['count'],
                ];
            }
        }

        // Sort the array by count
        uasort($results, function ($a, $b) {
            return $b['count'] - $a['count'];
        });

        return $this->setCache($cacheKey, $results);
    }
}


1			<?php
2
3			declare(strict_types = 1);
4
5			namespace App\Repository;
6
7			use App\Helper\AutomatedEditsHelper;
8			use App\Model\Edit;
9			use App\Model\Page;
10			use Doctrine\DBAL\Driver\ResultStatement;
11			use Doctrine\Persistence\ManagerRegistry;
12			use GuzzleHttp\Client;
13			use PDO;
14			use Psr\Cache\CacheItemPoolInterface;
15			use Psr\Log\LoggerInterface;
16			use Symfony\Component\DependencyInjection\ParameterBag\ParameterBagInterface;
17			use Symfony\Component\HttpFoundation\RequestStack;
18
19			/**
20			* ArticleInfoRepository is responsible for retrieving data about a single
21			* article on a given wiki.
22			* @codeCoverageIgnore
23			*/
24			class ArticleInfoRepository extends AutoEditsRepository
25			{
26			protected EditRepository $editRepo;
27			protected UserRepository $userRepo;
28
29			/** @var int Maximum number of revisions to process, as configured via APP_MAX_PAGE_REVISIONS */
30			protected int $maxPageRevisions;
31
32			/**
33			* @param ManagerRegistry $managerRegistry
34			* @param CacheItemPoolInterface $cache
35			* @param Client $guzzle
36			* @param LoggerInterface $logger
37			* @param ParameterBagInterface $parameterBag
38			* @param bool $isWMF
39			* @param int $queryTimeout
40			* @param EditRepository $editRepo
41			* @param UserRepository $userRepo
42			*/
43			public function __construct(
44			ManagerRegistry $managerRegistry,
45			CacheItemPoolInterface $cache,
46			Client $guzzle,
47			LoggerInterface $logger,
48			ParameterBagInterface $parameterBag,
49			bool $isWMF,
50			int $queryTimeout,
51			EditRepository $editRepo,
52			UserRepository $userRepo,
53			ProjectRepository $projectRepo,
54			AutomatedEditsHelper $autoEditsHelper,
55			RequestStack $requestStack
56			) {
57			$this->editRepo = $editRepo;
58			$this->userRepo = $userRepo;
59			parent::__construct(
60			$managerRegistry,
61			$cache,
62			$guzzle,
63			$logger,
64			$parameterBag,
65			$isWMF,
66			$queryTimeout,
67			$projectRepo,
68			$autoEditsHelper,
69			$requestStack
70			);
71			}
72
73			/**
74			* Get the performance maximum on the number of revisions to process.
75			* @return int
76			*/
77			public function getMaxPageRevisions(): int
78			{
79			if (!isset($this->maxPageRevisions)) {
80			$this->maxPageRevisions = (int)$this->parameterBag->get('app.max_page_revisions');
81			}
82			return $this->maxPageRevisions;
83			}
84
85			/**
86			* Factory to instantiate a new Edit for the given revision.
87			* @param Page $page
88			* @param array $revision
89			* @return Edit
90			*/
91			public function getEdit(Page $page, array $revision): Edit
92			{
93			return new Edit($this->editRepo, $this->userRepo, $page, $revision);
94			}
95
96			/**
97			* Get the number of edits made to the page by bots or former bots.
98			* @param Page $page
99			* @param false\|int $start
100			* @param false\|int $end
101			* @param ?int $limit
102			* @param bool $count Return a count rather than the full set of rows.
103			* @return ResultStatement resolving with keys 'count', 'username' and 'current'.
104			*/
105			public function getBotData(Page $page, $start, $end, ?int $limit, bool $count = false): ResultStatement
106			{
107			$project = $page->getProject();
108			$revTable = $project->getTableName('revision');
109			$userGroupsTable = $project->getTableName('user_groups');
110			$userFormerGroupsTable = $project->getTableName('user_former_groups');
111			$actorTable = $project->getTableName('actor', 'revision');
112
113			$datesConditions = $this->getDateConditions($start, $end);
114
115			if ($count) {
116			$actorSelect = '';
117			$groupBy = '';
118			} else {
119			$actorSelect = 'actor_name AS username, ';
120			$groupBy = 'GROUP BY actor_user';
121			}
122
123			$limitClause = '';
124			if (null !== $limit) {
125			$limitClause = "LIMIT $limit";
126			}
127
128			$sql = "SELECT COUNT(DISTINCT rev_id) AS `count`, $actorSelect '0' AS `current`
129			FROM (
130			SELECT rev_id, rev_actor, rev_timestamp
131			FROM $revTable
132			WHERE rev_page = :pageId
133			ORDER BY rev_timestamp DESC
134			$limitClause
135			) a
136			JOIN $actorTable ON actor_id = rev_actor
137			LEFT JOIN $userFormerGroupsTable ON actor_user = ufg_user
138			WHERE ufg_group = 'bot' $datesConditions
139			$groupBy
140			UNION
141			SELECT COUNT(DISTINCT rev_id) AS count, $actorSelect '1' AS current
142			FROM (
143			SELECT rev_id, rev_actor, rev_timestamp
144			FROM $revTable
145			WHERE rev_page = :pageId
146			ORDER BY rev_timestamp DESC
147			$limitClause
148			) a
149			JOIN $actorTable ON actor_id = rev_actor
150			LEFT JOIN $userGroupsTable ON actor_user = ug_user
151			WHERE ug_group = 'bot' $datesConditions
152			$groupBy";
153
154			return $this->executeProjectsQuery($project, $sql, ['pageId' => $page->getId()]);
155			}
156
157			/**
158			* Get prior deletions, page moves, and protections to the page.
159			* @param Page $page
160			* @param false\|int $start
161			* @param false\|int $end
162			* @return string[] each entry with keys 'log_action', 'log_type' and 'timestamp'.
163			*/
164			public function getLogEvents(Page $page, $start, $end): array
165			{
166			$cacheKey = $this->getCacheKey(func_get_args(), 'page_logevents');
167			if ($this->cache->hasItem($cacheKey)) {
168			return $this->cache->getItem($cacheKey)->get();
169			}
170			$loggingTable = $page->getProject()->getTableName('logging', 'logindex');
171
172			$datesConditions = $this->getDateConditions($start, $end, false, '', 'log_timestamp');
173
174			$sql = "SELECT log_action, log_type, log_timestamp AS 'timestamp'
175			FROM $loggingTable
176			WHERE log_namespace = '" . $page->getNamespace() . "'
177			AND log_title = :title AND log_timestamp > 1 $datesConditions
178			AND log_type IN ('delete', 'move', 'protect', 'stable')";
179			$title = str_replace(' ', '_', $page->getTitle());
180
181			$result = $this->executeProjectsQuery($page->getProject(), $sql, ['title' => $title])
182			->fetchAllAssociative();
183			return $this->setCache($cacheKey, $result);
184			}
185
186			/**
187			* Get the number of categories, templates, and files that are on the page.
188			* @param Page $page
189			* @return array With keys 'categories', 'templates' and 'files'.
190			*/
191			public function getTransclusionData(Page $page): array
192			{
193			$cacheKey = $this->getCacheKey(func_get_args(), 'page_transclusions');
194			if ($this->cache->hasItem($cacheKey)) {
195			return $this->cache->getItem($cacheKey)->get();
196			}
197
198			$categorylinksTable = $page->getProject()->getTableName('categorylinks');
199			$templatelinksTable = $page->getProject()->getTableName('templatelinks');
200			$imagelinksTable = $page->getProject()->getTableName('imagelinks');
201			$sql = "(
202			SELECT 'categories' AS `key`, COUNT(*) AS val
203			FROM $categorylinksTable
204			WHERE cl_from = :pageId
205			) UNION (
206			SELECT 'templates' AS `key`, COUNT(*) AS val
207			FROM $templatelinksTable
208			WHERE tl_from = :pageId
209			) UNION (
210			SELECT 'files' AS `key`, COUNT(*) AS val
211			FROM $imagelinksTable
212			WHERE il_from = :pageId
213			)";
214			$resultQuery = $this->executeProjectsQuery($page->getProject(), $sql, ['pageId' => $page->getId()]);
215			$transclusionCounts = [];
216
217			while ($result = $resultQuery->fetchAssociative()) {
218			$transclusionCounts[$result['key']] = (int)$result['val'];
219			}
220
221			return $this->setCache($cacheKey, $transclusionCounts);
222			}
223
224			/**
225			* Get the top editors to the page by edit count.
226			* @param Page $page
227			* @param false\|int $start
228			* @param false\|int $end
229			* @param int $limit
230			* @param bool $noBots
231			* @return array
232			*/
233			public function getTopEditorsByEditCount(
234			Page $page,
235			$start = false,
236			$end = false,
237			int $limit = 20,
238			bool $noBots = false
239			): array {
240			$cacheKey = $this->getCacheKey(func_get_args(), 'page_topeditors');
241			if ($this->cache->hasItem($cacheKey)) {
242			return $this->cache->getItem($cacheKey)->get();
243			}
244
245			$project = $page->getProject();
246			// Faster to use revision instead of revision_userindex in this case.
247			$revTable = $project->getTableName('revision', '');
248			$actorTable = $project->getTableName('actor');
249
250			$dateConditions = $this->getDateConditions($start, $end);
251
252			$sql = "SELECT actor_name AS username,
253			COUNT(rev_id) AS count,
254			SUM(rev_minor_edit) AS minor,
255			MIN(rev_timestamp) AS first_timestamp,
256			MIN(rev_id) AS first_revid,
257			MAX(rev_timestamp) AS latest_timestamp,
258			MAX(rev_id) AS latest_revid
259			FROM $revTable
260			JOIN $actorTable ON rev_actor = actor_id
261			WHERE rev_page = :pageId $dateConditions";
262
263			if ($noBots) {
264			$userGroupsTable = $project->getTableName('user_groups');
265			$sql .= "AND NOT EXISTS (
266			SELECT 1
267			FROM $userGroupsTable
268			WHERE ug_user = actor_user
269			AND ug_group = 'bot'
270			)";
271			}
272
273			$sql .= "GROUP BY actor_id
274			ORDER BY count DESC
275			LIMIT $limit";
276
277			$result = $this->executeProjectsQuery($project, $sql, [
278			'pageId' => $page->getId(),
279			])->fetchAllAssociative();
280
281			return $this->setCache($cacheKey, $result);
282			}
283
284			/**
285			* Get various basic info used in the API, including the number of revisions, unique authors, initial author
286			* and edit count of the initial author. This is combined into one query for better performance. Caching is only
287			* applied if it took considerable time to process, because using the gadget, this will get hit for a different page
288			* constantly, where the likelihood of cache benefiting us is slim.
289			* @param Page $page The page.
290			* @return string[]\|false false if the page was not found.
291			*/
292			public function getBasicEditingInfo(Page $page)
293			{
294			$cacheKey = $this->getCacheKey(func_get_args(), 'page_basicinfo');
295			if ($this->cache->hasItem($cacheKey)) {
296			return $this->cache->getItem($cacheKey)->get();
297			}
298
299			$project = $page->getProject();
300			$revTable = $project->getTableName('revision');
301			$userTable = $project->getTableName('user');
302			$pageTable = $project->getTableName('page');
303			$actorTable = $project->getTableName('actor');
304
305			$sql = "SELECT *, (
306			SELECT user_editcount
307			FROM $userTable
308			WHERE user_id = author_user_id
309			) AS author_editcount
310			FROM (
311			(
312			SELECT COUNT(rev_id) AS num_edits,
313			COUNT(DISTINCT(rev_actor)) AS num_editors,
314			SUM(actor_user IS NULL) AS ip_edits,
315			SUM(rev_minor_edit) AS minor_edits
316			FROM $revTable
317			JOIN $actorTable ON actor_id = rev_actor
318			WHERE rev_page = :pageid
319			AND rev_timestamp > 0 # Use rev_timestamp index
320			) a,
321			(
322			# With really old pages, the rev_timestamp may need to be sorted ASC,
323			# and the lowest rev_id may not be the first revision.
324			SELECT actor_name AS author,
325			actor_user AS author_user_id,
326			rev_timestamp AS created_at,
327			rev_id AS created_rev_id
328			FROM $revTable
329			JOIN $actorTable ON actor_id = rev_actor
330			WHERE rev_page = :pageid
331			ORDER BY rev_timestamp ASC
332			LIMIT 1
333			) b,
334			(
335			SELECT rev_timestamp AS modified_at,
336			rev_id AS modified_rev_id
337			FROM $revTable
338			JOIN $pageTable ON page_id = rev_page
339			WHERE rev_page = :pageid
340			AND rev_id = page_latest
341			) c
342			)";
343			$params = ['pageid' => $page->getId()];
344
345			// Get current time so we can compare timestamps
346			// and decide whether or to cache the result.
347			$time1 = time();
348
349			/**
350			* This query can sometimes take too long to run for pages with tens of thousands
351			* of revisions. This query is used by the ArticleInfo gadget, which shows basic
352			* data in real-time, so if it takes too long than the user probably didn't even
353			* wait to see the result. We'll pass 60 as the last parameter to executeProjectsQuery,
354			* which will set the max_statement_time to 60 seconds.
355			*/
356			$result = $this->executeProjectsQuery($project, $sql, $params, 60)->fetchAssociative();
357
358			$time2 = time();
359
360			// If it took over 5 seconds, cache the result for 20 minutes.
361			if ($time2 - $time1 > 5) {
362			$this->setCache($cacheKey, $result, 'PT20M');
363			}
364
365			return $result ?? false;
366			}
367
368			/**
369			* Get counts of (semi-)automated tools that were used to edit the page.
370			* @param Page $page
371			* @param $start
372			* @param $end
373			* @return array
374			*/
375			public function getAutoEditsCounts(Page $page, $start, $end): array
376			{
377			$cacheKey = $this->getCacheKey(func_get_args(), 'user_autoeditcount');
378			if ($this->cache->hasItem($cacheKey)) {
379			return $this->cache->getItem($cacheKey)->get();
380			}
381
382			$project = $page->getProject();
383			$tools = $this->getTools($project);
384			$queries = [];
385			$revisionTable = $project->getTableName('revision', '');
386			$pageTable = $project->getTableName('page');
387			$pageJoin = "LEFT JOIN $pageTable ON rev_page = page_id";
388			$revDateConditions = $this->getDateConditions($start, $end);
389			$conn = $this->getProjectsConnection($project);
390
391			foreach ($tools as $toolName => $values) {
392			[$condTool, $commentJoin, $tagJoin] = $this->getInnerAutomatedCountsSql($project, $toolName, $values);
393			$toolName = $conn->quote($toolName, PDO::PARAM_STR);
394
395			// No regex or tag provided for this tool. This can happen for tag-only tools that are in the global
396			// configuration, but no local tag exists on the said project.
397			if ('' === $condTool) {
398			continue;
399			}
400
401			$queries[] .= "
402			SELECT $toolName AS toolname, COUNT(DISTINCT(rev_id)) AS count
403			FROM $revisionTable
404			$pageJoin
405			$commentJoin
406			$tagJoin
407			WHERE $condTool
408			AND rev_page = :pageId
409			$revDateConditions";
410			}
411
412			$sql = implode(' UNION ', $queries);
413			$resultQuery = $this->executeProjectsQuery($project, $sql, [
414			'pageId' => $page->getId(),
415			]);
416
417			$results = [];
418
419			while ($row = $resultQuery->fetchAssociative()) {
420			// Only track tools that they've used at least once
421			$tool = $row['toolname'];
422			if ($row['count'] > 0) {
423			$results[$tool] = [
424			'link' => $tools[$tool]['link'],
425			'label' => $tools[$tool]['label'] ?? $tool,
426			'count' => $row['count'],
427			];
428			}
429			}
430
431			// Sort the array by count
432			uasort($results, function ($a, $b) {
433			return $b['count'] - $a['count'];
434			});
435
436			return $this->setCache($cacheKey, $results);
437			}
438			}
439

x-tools / xtools

Push — swagger-docs ( 6837d7...7bc867 )

ArticleInfoRepository::__construct() A

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