~testing de sister projects broken

Fork of Bad links from wikis to Commons: redirects by Achim55

This query is marked as a draft This query has been published by Achim55.

SQL

#USE dewiki_p;
#USE dewikisource_p;
#USE dewikiquote_p;
#USE dewikivoyage_p;
#USE enwiki_p;
USE frwiki_p;
#USE itwiki_p;
#USE nlwiki_p;
#USE metawiki_p;
SET @w = LEFT (DATABASE(), LENGTH(DATABASE()) - 2); SET @l = (SELECT lang FROM meta_p.wiki WHERE dbname = @w);
SET @c = '^$'; SET @p = '^$'; #dummy
IF (@w = 'dewiki') THEN
 SET @c = '^Begriffsklärung$';
 SET @p = '^Homonym_.Taxonomie.$';
ELSEIF (@w = 'dewikisource') THEN
 SET @c = '(?:^Begriffsklärung$|^Personenunterscheidung$|^Textunterscheidung$)';
ELSEIF (@w = 'dewikiquote') THEN
 SET @c = '^Aufteilung$';
ELSEIF (@w = 'dewikivoyage') THEN
 SET @c = '^Wegweiser$';
ELSEIF (@w = 'enwiki') THEN
 SET @c = '(?:[Dd]isambiguation_pages|^Disambiguation_categories$)';
 SET @p = '^Homonym_.biology.$';
ELSEIF (@w = 'frwiki') THEN
 SET @c = '^Homonymie';
ELSEIF (@w = 'itwiki') THEN
 SET @c = '^Pagine_di_disambiguazione$';
ELSEIF (@w = 'nlwiki') THEN
 SET @c = '^Wikipedia:Doorverwijspagina$';
ELSEIF (@w = 'metawiki') THEN
 SET @c = '^Disambiguation$';
END IF;
SELECT now() AS timestamp;/*
#interwiki links pointing to disambiguations
(SELECT CONCAT('# [[', IF (wp.page_namespace = 14, ':{{ns:14}}:', ''), REPLACE (wp.page_title, '_', ' '), ']] ',
               '→ [[:species:', REPLACE (iwl_title, '_', ' '), ']]') AS wpage
FROM iwlinks
INNER JOIN page wp
ON wp.page_id = iwl_from
AND wp.page_namespace IN (0, 14)
AND wp.page_title NOT REGEXP @p
INNER JOIN specieswiki_p.page cp
ON cp.page_title = iwl_title
AND cp.page_namespace = 0
INNER JOIN specieswiki_p.categorylinks ccl
ON ccl.cl_from = cp.page_id
AND ccl.cl_to = 'Disambiguation_pages'
WHERE iwl_prefix IN ('species', 'wikispecies')
AND iwl_title NOT LIKE 'Category:%'
AND NOT EXISTS (SELECT 1 FROM categorylinks wcl
                WHERE wcl.cl_from = wp.page_id
                AND wcl.cl_to REGEXP @c) #from disambig to disambig is ok
)
UNION*/
#external interwiki links pointing to disambiguations
(SELECT CONCAT('# [[', IF (wp.page_namespace = 14, ':{{ns:14}}:', ''), REPLACE (wp.page_title, '_', ' '), ']] ',
               '→ [[:species:', REPLACE (cp.page_title, '_', ' '), ']]') AS wpage
FROM externallinks
INNER JOIN page wp
ON wp.page_id = el_from
AND wp.page_namespace IN (0, 14)
AND wp.page_title NOT REGEXP @p
INNER JOIN specieswiki_p.page cp
ON cp.page_title = SUBSTRING(REPLACE (REPLACE (el_to, '#mw-subcategories', ''), CONCAT('?uselang=', @l), ''), 36)
AND cp.page_namespace = 0
INNER JOIN specieswiki_p.categorylinks ccl
ON ccl.cl_from = cp.page_id
AND ccl.cl_to = 'Disambiguation_pages'
WHERE el_to LIKE 'https://species.wikimedia.org/wiki/%'
AND el_to NOT LIKE 'https://species.wikimedia.org/wiki/Category:%'
AND NOT EXISTS (SELECT 1 FROM categorylinks wcl
                WHERE wcl.cl_from = wp.page_id
                AND wcl.cl_to REGEXP @c) #from disambig to disambig is ok
)
ORDER BY wpage
LIMIT 1000;

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