PagesRepository::getBasicEditingInfo() - Code Metrics - Inspection of "Merge pull request #72 from x-tools/page-history-a..." - x-tools/xtools - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 77d109...dc7aae )

by Sam

created 2017-08-01 02:53 UTC

PagesRepository::getBasicEditingInfo() B

↳ Parent: PagesRepository

Complexity

Conditions	1
Paths	1

Size

Total Lines	37
Code Lines	11

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	37
rs	8.8571
c	0
b	0
f	0
cc	1
eloc	11
nc	1
nop	1

<?php
/**
 * This file contains only the PagesRepository class.
 */

namespace Xtools;

use DateInterval;
use Mediawiki\Api\SimpleRequest;
use GuzzleHttp;

/**
 * A PagesRepository fetches data about Pages, either singularly or for multiple.
 */
class PagesRepository extends Repository
{

    /**
     * Get metadata about a single page from the API.
     * @param Project $project The project to which the page belongs.
     * @param string $pageTitle Page title.
     * @return string[] Array with some of the following keys: pageid, title, missing, displaytitle,
     * url.
     */
    public function getPageInfo(Project $project, $pageTitle)
    {
        $info = $this->getPagesInfo($project, [$pageTitle]);
        return array_shift($info);
    }

    /**
     * Get metadata about a set of pages from the API.
     * @param Project $project The project to which the pages belong.
     * @param string[] $pageTitles Array of page titles.
     * @return string[] Array keyed by the page names, each element with some of the
     * following keys: pageid, title, missing, displaytitle, url.
     */
    public function getPagesInfo(Project $project, $pageTitles)
    {
        // @TODO: Also include 'extlinks' prop when we start checking for dead external links.
        $params = [
            'prop' => 'info|pageprops',
            'inprop' => 'protection|talkid|watched|watchers|notificationtimestamp|subjectid|url|readable|displaytitle',
            'converttitles' => '',
            // 'ellimit' => 20,

            // 'elexpandurl' => '',

            'titles' => join('|', $pageTitles),
            'formatversion' => 2
            // 'pageids' => $pageIds // FIXME: allow page IDs

        ];

        $query = new SimpleRequest('query', $params);
        $api = $this->getMediawikiApi($project);
        $res = $api->getRequest($query);
        $result = [];
        if (isset($res['query']['pages'])) {
            foreach ($res['query']['pages'] as $pageInfo) {
                $result[$pageInfo['title']] = $pageInfo;
            }
        }
        return $result;
    }

    /**
     * Get revisions of a single page.
     * @param Page $page The page.
     * @param User|null $user Specify to get only revisions by the given user.
     * @return string[] Each member with keys: id, timestamp, length-
     */
    public function getRevisions(Page $page, User $user = null)
    {
        $cacheKey = 'revisions.'.$page->getId();
        if ($user) {
            $cacheKey .= '.'.$user->getCacheKey();
        }

        if ($this->cache->hasItem($cacheKey)) {
            return $this->cache->getItem($cacheKey)->get();
        }

        $this->stopwatch->start($cacheKey, 'XTools');

        $stmt = $this->getRevisionsStmt($page, $user);
        $result = $stmt->fetchAll();

        // Cache for 10 minutes, and return.

        $cacheItem = $this->cache->getItem($cacheKey)
            ->set($result)
            ->expiresAfter(new DateInterval('PT10M'));
        $this->cache->save($cacheItem);
        $this->stopwatch->stop($cacheKey);

        return $result;
    }

    /**
     * Get the statement for a single revision, so that you can iterate row by row.
     * @param Page $page The page.
     * @param User|null $user Specify to get only revisions by the given user.
     * @return Doctrine\DBAL\Driver\PDOStatement
     */
    public function getRevisionsStmt(Page $page, User $user = null)

    {
        $revTable = $this->getTableName($page->getProject()->getDatabaseName(), 'revision');
        $userClause = $user ? "revs.rev_user_text in (:username) AND " : "";

        $sql = "SELECT
                    revs.rev_id AS id,
                    revs.rev_timestamp AS timestamp,
                    revs.rev_minor_edit AS minor,
                    revs.rev_len AS length,
                    (CAST(revs.rev_len AS SIGNED) - IFNULL(parentrevs.rev_len, 0)) AS length_change,
                    revs.rev_user AS user_id,
                    revs.rev_user_text AS username,
                    revs.rev_comment AS comment
                FROM $revTable AS revs
                LEFT JOIN $revTable AS parentrevs ON (revs.rev_parent_id = parentrevs.rev_id)
                WHERE $userClause revs.rev_page = :pageid
                ORDER BY revs.rev_timestamp ASC";

        $params = ['pageid' => $page->getId()];
        if ($user) {
            $params['username'] = $user->getUsername();
        }

        $conn = $this->getProjectsConnection();
        return $conn->executeQuery($sql, $params);
    }

    /**
     * Get a count of the number of revisions of a single page
     * @param Page $page The page.
     * @param User|null $user Specify to only count revisions by the given user.
     * @return int
     */
    public function getNumRevisions(Page $page, User $user = null)

    {
        $revTable = $this->getTableName($page->getProject()->getDatabaseName(), 'revision');
        $userClause = $user ? "rev_user_text in (:username) AND " : "";

        $sql = "SELECT COUNT(*)
                FROM $revTable
                WHERE $userClause rev_page = :pageid";
        $params = ['pageid' => $page->getId()];
        if ($user) {
            $params['username'] = $user->getUsername();
        }
        $conn = $this->getProjectsConnection();
        return $conn->executeQuery($sql, $params)->fetchColumn(0);
    }

    /**
     * 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 intentionally disabled, 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[]
     */
    public function getBasicEditingInfo(Page $page)
    {
        $revTable = $this->getTableName($page->getProject()->getDatabaseName(), 'revision');
        $userTable = $this->getTableName($page->getProject()->getDatabaseName(), 'user');

        $sql = "SELECT *, (
                   SELECT user_editcount
                   FROM $userTable
                   WHERE user_name = author
                ) AS author_editcount
                FROM (
                    (
                        SELECT COUNT(*) AS num_edits,
                               COUNT(DISTINCT(rev_user_text)) AS num_editors
                        FROM $revTable
                        WHERE rev_page = :pageid
                    ) totals,
                    (
                        # 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 rev_user_text AS author,
                               rev_timestamp AS created_at
                        FROM $revTable
                        WHERE rev_page = :pageid
                        ORDER BY rev_timestamp ASC
                        LIMIT 1
                    ) initial_rev,
                    (
                        SELECT MAX(rev_timestamp) AS modified_at
                        FROM $revTable
                        WHERE rev_page = :pageid
                    ) last_rev
                );";
        $params = ['pageid' => $page->getId()];
        $conn = $this->getProjectsConnection();
        return $conn->executeQuery($sql, $params)->fetch();
    }

    /**
     * Get assessment data for the given pages
     * @param Project   $project The project to which the pages belong.
     * @param  int[]    $pageIds Page IDs
     * @return string[] Assessment data as retrieved from the database.
     */
    public function getAssessments(Project $project, $pageIds)
    {
        if (!$project->hasPageAssessments()) {
            return [];
        }
        $paTable = $this->getTableName($project->getDatabaseName(), 'page_assessments');
        $papTable = $this->getTableName($project->getDatabaseName(), 'page_assessments_projects');
        $pageIds = implode($pageIds, ',');

        $query = "SELECT pap_project_title AS wikiproject, pa_class AS class, pa_importance AS importance
                  FROM $paTable
                  LEFT JOIN $papTable ON pa_project_id = pap_project_id
                  WHERE pa_page_id IN ($pageIds)";

        $conn = $this->getProjectsConnection();
        return $conn->executeQuery($query)->fetchAll();
    }

    /**
     * Get any CheckWiki errors of a single page
     * @param Page $page
     * @return array Results from query
     */
    public function getCheckWikiErrors(Page $page)
    {
        // Only support mainspace on Labs installations
        if ($page->getNamespace() !== 0 || !$this->isLabs()) {
            return [];
        }

        $sql = "SELECT error, notice, found, name_trans AS name, prio, text_trans AS explanation
                FROM s51080__checkwiki_p.cw_error a
                JOIN s51080__checkwiki_p.cw_overview_errors b
                WHERE a.project = b.project
                AND a.project = :dbName
                AND a.title = :title
                AND a.error = b.id
                AND a.ok = 0";

        // remove _p if present
        $dbName = preg_replace('/_p$/', '', $page->getProject()->getDatabaseName());

        // Page title without underscores (str_replace just to be sure)
        $pageTitle = str_replace('_', ' ', $page->getTitle());

        $resultQuery = $this->getToolsConnection()->prepare($sql);
        $resultQuery->bindParam(':dbName', $dbName);
        $resultQuery->bindParam(':title', $pageTitle);
        $resultQuery->execute();

        return $resultQuery->fetchAll();
    }

    /**
     * Get basic wikidata on the page: label and description.
     * @param Page $page
     * @return string[] In the format:
     *    [[
     *         'term' => string such as 'label',
     *         'term_text' => string (value for 'label'),
     *     ], ... ]
     */
    public function getWikidataInfo(Page $page)
    {
        if (empty($page->getWikidataId())) {
            return [];
        }

        $wikidataId = ltrim($page->getWikidataId(), 'Q');
        $lang = $page->getProject()->getLang();

        $sql = "SELECT IF(term_type = 'label', 'label', 'description') AS term, term_text
                FROM wikidatawiki_p.wb_entity_per_page
                JOIN wikidatawiki_p.page ON epp_page_id = page_id
                JOIN wikidatawiki_p.wb_terms ON term_entity_id = epp_entity_id
                    AND term_language = :lang
                    AND term_type IN ('label', 'description')
                WHERE epp_entity_id = :wikidataId

                UNION

                SELECT pl_title AS term, wb_terms.term_text
                FROM wikidatawiki_p.pagelinks
                JOIN wikidatawiki_p.wb_terms ON term_entity_id = SUBSTRING(pl_title, 2)
                    AND term_entity_type = (IF(SUBSTRING(pl_title, 1, 1) = 'Q', 'item', 'property'))
                    AND term_language = :lang
                    AND term_type = 'label'
                WHERE pl_namespace IN (0, 120)
                    AND pl_from = (
                        SELECT page_id FROM wikidatawiki_p.page
                        WHERE page_namespace = 0
                            AND page_title = 'Q:wikidataId'
                    )";

        $resultQuery = $this->getProjectsConnection()->prepare($sql);
        $resultQuery->bindParam(':lang', $lang);
        $resultQuery->bindParam(':wikidataId', $wikidataId);
        $resultQuery->execute();

        return $resultQuery->fetchAll();
    }

    /**
     * Get or count all wikidata items for the given page,
     *     not just languages of sister projects
     * @param Page $page
     * @param bool $count Set to true to get only a COUNT
     * @return string[]|int Records as returend by the DB,
     *                      or raw COUNT of the records.
     */
    public function getWikidataItems(Page $page, $count = false)
    {
        if (!$page->getWikidataId()) {
            return $count ? 0 : [];
        }

        $wikidataId = ltrim($page->getWikidataId(), 'Q');

        $sql = "SELECT " . ($count ? 'COUNT(*) AS count' : '*') . "
                FROM wikidatawiki_p.wb_items_per_site
                WHERE ips_item_id = :wikidataId";

        $resultQuery = $this->getProjectsConnection()->prepare($sql);
        $resultQuery->bindParam(':wikidataId', $wikidataId);
        $resultQuery->execute();

        $result = $resultQuery->fetchAll();

        return $count ? (int) $result[0]['count'] : $result;
    }

    /**
     * Get number of in and outgoing links and redirects to the given page.
     * @param Page $page
     * @return string[] Counts with the keys 'links_ext_count', 'links_out_count',
     *                  'links_in_count' and 'redirects_count'
     */
    public function countLinksAndRedirects(Page $page)
    {
        $externalLinksTable = $this->getTableName($page->getProject()->getDatabaseName(), 'externallinks');
        $pageLinksTable = $this->getTableName($page->getProject()->getDatabaseName(), 'pagelinks');
        $redirectTable = $this->getTableName($page->getProject()->getDatabaseName(), 'redirect');

        $sql = "SELECT COUNT(*) AS value, 'links_ext' AS type
                FROM $externalLinksTable WHERE el_from = :id
                UNION
                SELECT COUNT(*) AS value, 'links_out' AS type
                FROM $pageLinksTable WHERE pl_from = :id
                UNION
                SELECT COUNT(*) AS value, 'links_in' AS type
                FROM $pageLinksTable WHERE pl_namespace = :namespace AND pl_title = :title
                UNION
                SELECT COUNT(*) AS value, 'redirects' AS type
                FROM $redirectTable WHERE rd_namespace = :namespace AND rd_title = :title";

        $params = [
            'id' => $page->getId(),
            'title' => str_replace(' ', '_', $page->getTitle()),
            'namespace' => $page->getNamespace(),
        ];

        $conn = $this->getProjectsConnection();
        $res = $conn->executeQuery($sql, $params);

        $data = [];

        // Transform to associative array by 'type'
        foreach ($res as $row) {
            $data[$row['type'] . '_count'] = $row['value'];
        }

        return $data;
    }

    /**
     * Count wikidata items for the given page, not just languages of sister projects
     * @param Page $page
     * @return int Number of records.
     */
    public function countWikidataItems(Page $page)
    {
        return $this->getWikidataItems($page, true);
    }

    /**
     * Get page views for the given page and timeframe.
     * @param Page $page
     * @param string|DateTime $start In the format YYYYMMDD
     * @param string|DateTime $end In the format YYYYMMDD
     * @return string[]
     */
    public function getPageviews($page, $start, $end)
    {
        $title = rawurldecode(str_replace(' ', '_', $page->getTitle()));
        $client = new GuzzleHttp\Client();

        if ($start instanceof DateTime) {
if ($x instanceof DoesNotExist) {
    // Do something.
}
            $start = $start->format('YYYYMMDD');
        }
        if ($end instanceof DateTime) {
if ($x instanceof DoesNotExist) {
    // Do something.
}
            $end = $end->format('YYYYMMDD');
        }

        $project = $page->getProject()->getDomain();

        $url = 'https://wikimedia.org/api/rest_v1/metrics/pageviews/per-article/' .
            "$project/all-access/user/$title/daily/$start/$end";

        $res = $client->request('GET', $url);
        return json_decode($res->getBody()->getContents(), true);
    }
}


Push — master ( 77d109...dc7aae )

PagesRepository::getBasicEditingInfo() B

Complexity

Size

Duplication

Importance

1. Missing dependencies

2. Missing use statement

1. Missing dependencies

2. Missing use statement

1		<?php
2		/**
3		* This file contains only the PagesRepository class.
4		*/
5
6		namespace Xtools;
7
8		use DateInterval;
9		use Mediawiki\Api\SimpleRequest;
10		use GuzzleHttp;
11
12		/**
13		* A PagesRepository fetches data about Pages, either singularly or for multiple.
14		*/
15		class PagesRepository extends Repository
16		{
17
18		/**
19		* Get metadata about a single page from the API.
20		* @param Project $project The project to which the page belongs.
21		* @param string $pageTitle Page title.
22		* @return string[] Array with some of the following keys: pageid, title, missing, displaytitle,
23		* url.
24		*/
25		public function getPageInfo(Project $project, $pageTitle)
26		{
27		$info = $this->getPagesInfo($project, [$pageTitle]);
28		return array_shift($info);
29		}
30
31		/**
32		* Get metadata about a set of pages from the API.
33		* @param Project $project The project to which the pages belong.
34		* @param string[] $pageTitles Array of page titles.
35		* @return string[] Array keyed by the page names, each element with some of the
36		* following keys: pageid, title, missing, displaytitle, url.
37		*/
38		public function getPagesInfo(Project $project, $pageTitles)
39		{
40		// @TODO: Also include 'extlinks' prop when we start checking for dead external links.
41		$params = [
42		'prop' => 'info\|pageprops',
43		'inprop' => 'protection\|talkid\|watched\|watchers\|notificationtimestamp\|subjectid\|url\|readable\|displaytitle',
44		'converttitles' => '',
45		// 'ellimit' => 20,
		1 ignored issue – show Unused Code Comprehensibility introduced 2017-03-23 00:29 UTC by Report Bug Copy Issue Report `58%` of this comment could be valid code. Did you maybe forget this after debugging? Sometimes obsolete code just ends up commented out instead of removed. In this case it is better to remove the code once you have checked you do not need it. The code might also have been commented out for debugging purposes. In this case it is vital that someone uncomments it again or your project may behave in very unexpected ways in production. This check looks for comments that seem to be mostly valid code and reports them. Loading history...
46		// 'elexpandurl' => '',
		1 ignored issue – show Unused Code Comprehensibility introduced 2017-03-23 00:29 UTC by Report Bug Copy Issue Report `58%` of this comment could be valid code. Did you maybe forget this after debugging? Sometimes obsolete code just ends up commented out instead of removed. In this case it is better to remove the code once you have checked you do not need it. The code might also have been commented out for debugging purposes. In this case it is vital that someone uncomments it again or your project may behave in very unexpected ways in production. This check looks for comments that seem to be mostly valid code and reports them. Loading history...
47		'titles' => join('\|', $pageTitles),
48		'formatversion' => 2
49		// 'pageids' => $pageIds // FIXME: allow page IDs
		1 ignored issue – show Unused Code Comprehensibility introduced 2017-03-23 00:29 UTC by Report Bug Copy Issue Report `43%` of this comment could be valid code. Did you maybe forget this after debugging? Sometimes obsolete code just ends up commented out instead of removed. In this case it is better to remove the code once you have checked you do not need it. The code might also have been commented out for debugging purposes. In this case it is vital that someone uncomments it again or your project may behave in very unexpected ways in production. This check looks for comments that seem to be mostly valid code and reports them. Loading history...
50		];
51
52		$query = new SimpleRequest('query', $params);
53		$api = $this->getMediawikiApi($project);
54		$res = $api->getRequest($query);
55		$result = [];
56		if (isset($res['query']['pages'])) {
57		foreach ($res['query']['pages'] as $pageInfo) {
58		$result[$pageInfo['title']] = $pageInfo;
59		}
60		}
61		return $result;
62		}
63
64		/**
65		* Get revisions of a single page.
66		* @param Page $page The page.
67		* @param User\|null $user Specify to get only revisions by the given user.
68		* @return string[] Each member with keys: id, timestamp, length-
69		*/
70		public function getRevisions(Page $page, User $user = null)
71		{
72		$cacheKey = 'revisions.'.$page->getId();
73		if ($user) {
74		$cacheKey .= '.'.$user->getCacheKey();
75		}
76
77		if ($this->cache->hasItem($cacheKey)) {
78		return $this->cache->getItem($cacheKey)->get();
79		}
80
81		$this->stopwatch->start($cacheKey, 'XTools');
82
83		$stmt = $this->getRevisionsStmt($page, $user);
84		$result = $stmt->fetchAll();
85
86		// Cache for 10 minutes, and return.
		1 ignored issue – show Unused Code Comprehensibility introduced 2017-04-05 05:14 UTC by Report Bug Copy Issue Report `36%` of this comment could be valid code. Did you maybe forget this after debugging? Sometimes obsolete code just ends up commented out instead of removed. In this case it is better to remove the code once you have checked you do not need it. The code might also have been commented out for debugging purposes. In this case it is vital that someone uncomments it again or your project may behave in very unexpected ways in production. This check looks for comments that seem to be mostly valid code and reports them. Loading history...
87		$cacheItem = $this->cache->getItem($cacheKey)
88		->set($result)
89		->expiresAfter(new DateInterval('PT10M'));
90		$this->cache->save($cacheItem);
91		$this->stopwatch->stop($cacheKey);
92
93		return $result;
94		}
95
96		/**
97		* Get the statement for a single revision, so that you can iterate row by row.
98		* @param Page $page The page.
99		* @param User\|null $user Specify to get only revisions by the given user.
100		* @return Doctrine\DBAL\Driver\PDOStatement
101		*/
102	View Code Duplication	public function getRevisionsStmt(Page $page, User $user = null)
		0 ignored issues – show Duplication introduced 2017-08-01 01:29 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
103		{
104		$revTable = $this->getTableName($page->getProject()->getDatabaseName(), 'revision');
105		$userClause = $user ? "revs.rev_user_text in (:username) AND " : "";
106
107		$sql = "SELECT
108		revs.rev_id AS id,
109		revs.rev_timestamp AS timestamp,
110		revs.rev_minor_edit AS minor,
111		revs.rev_len AS length,
112		(CAST(revs.rev_len AS SIGNED) - IFNULL(parentrevs.rev_len, 0)) AS length_change,
113		revs.rev_user AS user_id,
114		revs.rev_user_text AS username,
115		revs.rev_comment AS comment
116		FROM $revTable AS revs
117		LEFT JOIN $revTable AS parentrevs ON (revs.rev_parent_id = parentrevs.rev_id)
118		WHERE $userClause revs.rev_page = :pageid
119		ORDER BY revs.rev_timestamp ASC";
120
121		$params = ['pageid' => $page->getId()];
122		if ($user) {
123		$params['username'] = $user->getUsername();
124		}
125
126		$conn = $this->getProjectsConnection();
127		return $conn->executeQuery($sql, $params);
128		}
129
130		/**
131		* Get a count of the number of revisions of a single page
132		* @param Page $page The page.
133		* @param User\|null $user Specify to only count revisions by the given user.
134		* @return int
135		*/
136	View Code Duplication	public function getNumRevisions(Page $page, User $user = null)
		0 ignored issues – show Duplication introduced 2017-08-01 01:29 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
137		{
138		$revTable = $this->getTableName($page->getProject()->getDatabaseName(), 'revision');
139		$userClause = $user ? "rev_user_text in (:username) AND " : "";
140
141		$sql = "SELECT COUNT(*)
142		FROM $revTable
143		WHERE $userClause rev_page = :pageid";
144		$params = ['pageid' => $page->getId()];
145		if ($user) {
146		$params['username'] = $user->getUsername();
147		}
148		$conn = $this->getProjectsConnection();
149		return $conn->executeQuery($sql, $params)->fetchColumn(0);
150		}
151
152		/**
153		* Get various basic info used in the API, including the
154		* number of revisions, unique authors, initial author
155		* and edit count of the initial author.
156		* This is combined into one query for better performance.
157		* Caching is intentionally disabled, because using the gadget,
158		* this will get hit for a different page constantly, where
159		* the likelihood of cache benefiting us is slim.
160		* @param Page $page The page.
161		* @return string[]
162		*/
163		public function getBasicEditingInfo(Page $page)
164		{
165		$revTable = $this->getTableName($page->getProject()->getDatabaseName(), 'revision');
166		$userTable = $this->getTableName($page->getProject()->getDatabaseName(), 'user');
167
168		$sql = "SELECT *, (
169		SELECT user_editcount
170		FROM $userTable
171		WHERE user_name = author
172		) AS author_editcount
173		FROM (
174		(
175		SELECT COUNT(*) AS num_edits,
176		COUNT(DISTINCT(rev_user_text)) AS num_editors
177		FROM $revTable
178		WHERE rev_page = :pageid
179		) totals,
180		(
181		# With really old pages, the rev_timestamp may need to be sorted ASC,
182		# and the lowest rev_id may not be the first revision.
183		SELECT rev_user_text AS author,
184		rev_timestamp AS created_at
185		FROM $revTable
186		WHERE rev_page = :pageid
187		ORDER BY rev_timestamp ASC
188		LIMIT 1
189		) initial_rev,
190		(
191		SELECT MAX(rev_timestamp) AS modified_at
192		FROM $revTable
193		WHERE rev_page = :pageid
194		) last_rev
195		);";
196		$params = ['pageid' => $page->getId()];
197		$conn = $this->getProjectsConnection();
198		return $conn->executeQuery($sql, $params)->fetch();
199		}
200
201		/**
202		* Get assessment data for the given pages
203		* @param Project $project The project to which the pages belong.
204		* @param int[] $pageIds Page IDs
205		* @return string[] Assessment data as retrieved from the database.
206		*/
207		public function getAssessments(Project $project, $pageIds)
208		{
209		if (!$project->hasPageAssessments()) {
210		return [];
211		}
212		$paTable = $this->getTableName($project->getDatabaseName(), 'page_assessments');
213		$papTable = $this->getTableName($project->getDatabaseName(), 'page_assessments_projects');
214		$pageIds = implode($pageIds, ',');
215
216		$query = "SELECT pap_project_title AS wikiproject, pa_class AS class, pa_importance AS importance
217		FROM $paTable
218		LEFT JOIN $papTable ON pa_project_id = pap_project_id
219		WHERE pa_page_id IN ($pageIds)";
220
221		$conn = $this->getProjectsConnection();
222		return $conn->executeQuery($query)->fetchAll();
223		}
224
225		/**
226		* Get any CheckWiki errors of a single page
227		* @param Page $page
228		* @return array Results from query
229		*/
230		public function getCheckWikiErrors(Page $page)
231		{
232		// Only support mainspace on Labs installations
233		if ($page->getNamespace() !== 0 \|\| !$this->isLabs()) {
234		return [];
235		}
236
237		$sql = "SELECT error, notice, found, name_trans AS name, prio, text_trans AS explanation
238		FROM s51080__checkwiki_p.cw_error a
239		JOIN s51080__checkwiki_p.cw_overview_errors b
240		WHERE a.project = b.project
241		AND a.project = :dbName
242		AND a.title = :title
243		AND a.error = b.id
244		AND a.ok = 0";
245
246		// remove _p if present
247		$dbName = preg_replace('/_p$/', '', $page->getProject()->getDatabaseName());
248
249		// Page title without underscores (str_replace just to be sure)
250		$pageTitle = str_replace('_', ' ', $page->getTitle());
251
252		$resultQuery = $this->getToolsConnection()->prepare($sql);
253		$resultQuery->bindParam(':dbName', $dbName);
254		$resultQuery->bindParam(':title', $pageTitle);
255		$resultQuery->execute();
256
257		return $resultQuery->fetchAll();
258		}
259
260		/**
261		* Get basic wikidata on the page: label and description.
262		* @param Page $page
263		* @return string[] In the format:
264		* [[
265		* 'term' => string such as 'label',
266		* 'term_text' => string (value for 'label'),
267		* ], ... ]
268		*/
269		public function getWikidataInfo(Page $page)
270		{
271		if (empty($page->getWikidataId())) {
272		return [];
273		}
274
275		$wikidataId = ltrim($page->getWikidataId(), 'Q');
276		$lang = $page->getProject()->getLang();
277
278		$sql = "SELECT IF(term_type = 'label', 'label', 'description') AS term, term_text
279		FROM wikidatawiki_p.wb_entity_per_page
280		JOIN wikidatawiki_p.page ON epp_page_id = page_id
281		JOIN wikidatawiki_p.wb_terms ON term_entity_id = epp_entity_id
282		AND term_language = :lang
283		AND term_type IN ('label', 'description')
284		WHERE epp_entity_id = :wikidataId
285
286		UNION
287
288		SELECT pl_title AS term, wb_terms.term_text
289		FROM wikidatawiki_p.pagelinks
290		JOIN wikidatawiki_p.wb_terms ON term_entity_id = SUBSTRING(pl_title, 2)
291		AND term_entity_type = (IF(SUBSTRING(pl_title, 1, 1) = 'Q', 'item', 'property'))
292		AND term_language = :lang
293		AND term_type = 'label'
294		WHERE pl_namespace IN (0, 120)
295		AND pl_from = (
296		SELECT page_id FROM wikidatawiki_p.page
297		WHERE page_namespace = 0
298		AND page_title = 'Q:wikidataId'
299		)";
300
301		$resultQuery = $this->getProjectsConnection()->prepare($sql);
302		$resultQuery->bindParam(':lang', $lang);
303		$resultQuery->bindParam(':wikidataId', $wikidataId);
304		$resultQuery->execute();
305
306		return $resultQuery->fetchAll();
307		}
308
309		/**
310		* Get or count all wikidata items for the given page,
311		* not just languages of sister projects
312		* @param Page $page
313		* @param bool $count Set to true to get only a COUNT
314		* @return string[]\|int Records as returend by the DB,
315		* or raw COUNT of the records.
316		*/
317		public function getWikidataItems(Page $page, $count = false)
318		{
319		if (!$page->getWikidataId()) {
320		return $count ? 0 : [];
321		}
322
323		$wikidataId = ltrim($page->getWikidataId(), 'Q');
324
325		$sql = "SELECT " . ($count ? 'COUNT() AS count' : '') . "
326		FROM wikidatawiki_p.wb_items_per_site
327		WHERE ips_item_id = :wikidataId";
328
329		$resultQuery = $this->getProjectsConnection()->prepare($sql);
330		$resultQuery->bindParam(':wikidataId', $wikidataId);
331		$resultQuery->execute();
332
333		$result = $resultQuery->fetchAll();
334
335		return $count ? (int) $result[0]['count'] : $result;
336		}
337
338		/**
339		* Get number of in and outgoing links and redirects to the given page.
340		* @param Page $page
341		* @return string[] Counts with the keys 'links_ext_count', 'links_out_count',
342		* 'links_in_count' and 'redirects_count'
343		*/
344		public function countLinksAndRedirects(Page $page)
345		{
346		$externalLinksTable = $this->getTableName($page->getProject()->getDatabaseName(), 'externallinks');
347		$pageLinksTable = $this->getTableName($page->getProject()->getDatabaseName(), 'pagelinks');
348		$redirectTable = $this->getTableName($page->getProject()->getDatabaseName(), 'redirect');
349
350		$sql = "SELECT COUNT(*) AS value, 'links_ext' AS type
351		FROM $externalLinksTable WHERE el_from = :id
352		UNION
353		SELECT COUNT(*) AS value, 'links_out' AS type
354		FROM $pageLinksTable WHERE pl_from = :id
355		UNION
356		SELECT COUNT(*) AS value, 'links_in' AS type
357		FROM $pageLinksTable WHERE pl_namespace = :namespace AND pl_title = :title
358		UNION
359		SELECT COUNT(*) AS value, 'redirects' AS type
360		FROM $redirectTable WHERE rd_namespace = :namespace AND rd_title = :title";
361
362		$params = [
363		'id' => $page->getId(),
364		'title' => str_replace(' ', '_', $page->getTitle()),
365		'namespace' => $page->getNamespace(),
366		];
367
368		$conn = $this->getProjectsConnection();
369		$res = $conn->executeQuery($sql, $params);
370
371		$data = [];
372
373		// Transform to associative array by 'type'
374		foreach ($res as $row) {
375		$data[$row['type'] . '_count'] = $row['value'];
376		}
377
378		return $data;
379		}
380
381		/**
382		* Count wikidata items for the given page, not just languages of sister projects
383		* @param Page $page
384		* @return int Number of records.
385		*/
386		public function countWikidataItems(Page $page)
387		{
388		return $this->getWikidataItems($page, true);
389		}
390
391		/**
392		* Get page views for the given page and timeframe.
393		* @param Page $page
394		* @param string\|DateTime $start In the format YYYYMMDD
395		* @param string\|DateTime $end In the format YYYYMMDD
396		* @return string[]
397		*/
398		public function getPageviews($page, $start, $end)
399		{
400		$title = rawurldecode(str_replace(' ', '_', $page->getTitle()));
401		$client = new GuzzleHttp\Client();
402
403		if ($start instanceof DateTime) {
		0 ignored issues – show Bug introduced 2017-07-29 03:54 UTC by Report Bug Copy Issue Report The class `Xtools\DateTime` does not exist. Did you forget a USE statement, or did you not list all dependencies? This error could be the result of: 1. Missing dependencies PHP Analyzer uses your `composer.json` file (if available) to determine the dependencies of your project and to determine all the available classes and functions. It expects the `composer.json` to be in the root folder of your repository. Are you sure this class is defined by one of your dependencies, or did you maybe not list a dependency in either the `require` or `require-dev` section? 2. Missing use statement PHP does not complain about undefined classes in `ìnstanceof` checks. For example, the following PHP code will work perfectly fine: if ($x instanceof DoesNotExist) { // Do something. } If you have not tested against this specific condition, such errors might go unnoticed. Loading history...
404		$start = $start->format('YYYYMMDD');
405		}
406		if ($end instanceof DateTime) {
		0 ignored issues – show Bug introduced 2017-07-29 03:54 UTC by Report Bug Copy Issue Report The class `Xtools\DateTime` does not exist. Did you forget a USE statement, or did you not list all dependencies? This error could be the result of: 1. Missing dependencies PHP Analyzer uses your `composer.json` file (if available) to determine the dependencies of your project and to determine all the available classes and functions. It expects the `composer.json` to be in the root folder of your repository. Are you sure this class is defined by one of your dependencies, or did you maybe not list a dependency in either the `require` or `require-dev` section? 2. Missing use statement PHP does not complain about undefined classes in `ìnstanceof` checks. For example, the following PHP code will work perfectly fine: if ($x instanceof DoesNotExist) { // Do something. } If you have not tested against this specific condition, such errors might go unnoticed. Loading history...
407		$end = $end->format('YYYYMMDD');
408		}
409
410		$project = $page->getProject()->getDomain();
411
412		$url = 'https://wikimedia.org/api/rest_v1/metrics/pageviews/per-article/' .
413		"$project/all-access/user/$title/daily/$start/$end";
414
415		$res = $client->request('GET', $url);
416		return json_decode($res->getBody()->getContents(), true);
417		}
418		}
419

x-tools / xtools

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