Manual:sitesテーブル

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This page is a translated version of the page Manual:Sites table and the translation is 32% complete.

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Manual:コンテンツ MediaWiki のデータベース レイアウト sites table/ja


MediaWiki バージョン: 1.21

sites テーブルは、2013年5月に MediaWiki 1.21 で導入されたものであり、ウィキが知っているすべてのサイトを保持します。

フィールド

site_id

MediaWiki バージョン: 1.21

Numeric id of the site. This is an auto-incrementing primary key.

site_global_key

MediaWiki バージョン: 1.21

サイトのグローバル識別子。'enwiktionary'

site_type

MediaWiki バージョン: 1.21

サイトの種類。'mediawiki'

site_group

MediaWiki バージョン: 1.21

サイトのグループ。'wikipedia'

site_source

MediaWiki バージョン: 1.21

Source of the site data, ie 'local', 'wikidata', 'my-magical-repo'

site_language

MediaWiki バージョン: 1.21

サイトの主言語の言語コード。

site_protocol

MediaWiki バージョン: 1.21

サイトのプロトコル。'http://', 'irc://', '//'

This field is an index for lookups and is built from type specific data in site_data.

site_domain

MediaWiki バージョン: 1.21

Domain of the site in reverse order, ie 'org.mediawiki.www.'.

This field is an index for lookups and is built from type specific data in site_data.

site_data

MediaWiki バージョン: 1.21

Type dependent site data.

site_forward

MediaWiki バージョン: 1.21

If site.tld/path/key:pageTitle should forward users to the page on the actual site, where "key" is the local identifier.

site_config

MediaWiki バージョン: 1.21

Type dependent site config. For instance if template transclusion should be allowed if it's a MediaWiki.

Managing the sites table

The sites table is shipped without data for a new MediaWiki installation.

Importing sites table from another wiki

There're two ways of populating the sites table using another wiki as a source. If you've access to the other wikis server, you can run the exportSite.php maintenance script and import the data using the importSites.php maintenance script of your MediaWiki installation.

If you don't have access to the other wikis server but the other MediaWiki installation has the SiteMatrix extension installed, you can use a maintenance script from the Wikibase extension (populateSitesTable.php) to import all sites from the other wiki.

Adding a new site

If you want to add a new site into your MediaWiki's site table, you can use the maintenance script addSite.php.

Additionally, the above mentioned importSites.php maintenance script can be used to add an arbitrary group of wikis from custom made XML file in the following format:

<sites version="1.0" xmlns="http://www.mediawiki.org/xml/sitelist-1.0/">
	<site type="mediawiki">
		<globalid>wikisite1</globalid>
		<group>mywikigroup</group>
		<path type="file_path">https://www.wikisite1.org/$1</path>
		<path type="page_path">https://www.wikisite1.org/index.php/$1</path>
	</site>
	<site type="mediawiki">
		<globalid>wikisite2</globalid>
		<group>mywikigroup</group>
		<path type="file_path">https://www.wikisite2.org/w/$1</path>
		<path type="page_path">https://www.wikisite2.org/wiki/$1</path>
	</site>
</sites>

Each <site> element representing a site.

file_path and page_path can be inferred from Special:Version page of the intended wiki.

Insert wiki family (using Script)

Sometimes, you have to add your wikis in this table. 以下のコードを使用できます:

$sites = array();
foreach ( array( 'en', 'fr' ) as $langCode ) {
     $site = new MediaWikiSite();
     $site->setGlobalId( $langCode . 'mywiki' );
     $site->setGroup( 'mywiki' );
     $site->setLanguageCode( $langCode );
     $site->addInterwikiId( $langCode );
     $site->addNavigationId( $langCode );
     $site->setPath( MediaWikiSite::PATH_PAGE, "http://$langCode.mywiki.org/wiki/$1" );
     $site->setPath( MediaWikiSite::PATH_FILE, "http://$langCode.mywiki.org/w/$1" );           
     $sites[] = $site;
}
          
$sitesTable = SiteSQLStore::newInstance();
$sitesTable->clear(); // This will remove all previous entries from the table. Remove this call if you want to keep them.
$sitesTable->saveSites( $sites );


スキーマの概要

MediaWiki バージョン: 1.21

DESCRIBE sites;

+-----------------+------------------+------+-----+---------+----------------+
| Field           | Type             | Null | Key | Default | Extra          |
+-----------------+------------------+------+-----+---------+----------------+
| site_id         | int(10) unsigned | NO   | PRI | NULL    | auto_increment |
| site_global_key | varbinary(32)    | NO   | UNI | NULL    |                |
| site_type       | varbinary(32)    | NO   | MUL | NULL    |                |
| site_group      | varbinary(32)    | NO   | MUL | NULL    |                |
| site_source     | varbinary(32)    | NO   | MUL | NULL    |                |
| site_language   | varbinary(32)    | NO   | MUL | NULL    |                |
| site_protocol   | varbinary(32)    | NO   | MUL | NULL    |                |
| site_domain     | varbinary(255)   | NO   | MUL | NULL    |                |
| site_data       | blob             | NO   |     | NULL    |                |
| site_forward    | tinyint(1)       | NO   | MUL | NULL    |                |
| site_config     | blob             | NO   |     | NULL    |                |
+-----------------+------------------+------+-----+---------+----------------+