MediaWiki  1.30.0
SqliteUpdater.php
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1 <?php
24 use Wikimedia\Rdbms\DatabaseSqlite;
25 
32 class SqliteUpdater extends DatabaseUpdater {
33 
34  protected function getCoreUpdateList() {
35  return [
36  [ 'disableContentHandlerUseDB' ],
37 
38  // 1.14
39  [ 'addField', 'site_stats', 'ss_active_users', 'patch-ss_active_users.sql' ],
40  [ 'doActiveUsersInit' ],
41  [ 'addField', 'ipblocks', 'ipb_allow_usertalk', 'patch-ipb_allow_usertalk.sql' ],
42  [ 'sqliteInitialIndexes' ],
43 
44  // 1.15
45  [ 'addTable', 'change_tag', 'patch-change_tag.sql' ],
46  [ 'addTable', 'tag_summary', 'patch-tag_summary.sql' ],
47  [ 'addTable', 'valid_tag', 'patch-valid_tag.sql' ],
48 
49  // 1.16
50  [ 'addTable', 'user_properties', 'patch-user_properties.sql' ],
51  [ 'addTable', 'log_search', 'patch-log_search.sql' ],
52  [ 'addField', 'logging', 'log_user_text', 'patch-log_user_text.sql' ],
53  # listed separately from the previous update because 1.16 was released without this update
54  [ 'doLogUsertextPopulation' ],
55  [ 'doLogSearchPopulation' ],
56  [ 'addTable', 'l10n_cache', 'patch-l10n_cache.sql' ],
57  [ 'addIndex', 'change_tag', 'change_tag_rc_tag', 'patch-change_tag-indexes.sql' ],
58  [ 'addField', 'redirect', 'rd_interwiki', 'patch-rd_interwiki.sql' ],
59  [ 'doUpdateTranscacheField' ],
60  [ 'sqliteSetupSearchindex' ],
61 
62  // 1.17
63  [ 'addTable', 'iwlinks', 'patch-iwlinks.sql' ],
64  [ 'addIndex', 'iwlinks', 'iwl_prefix_title_from', 'patch-rename-iwl_prefix.sql' ],
65  [ 'addField', 'updatelog', 'ul_value', 'patch-ul_value.sql' ],
66  [ 'addField', 'interwiki', 'iw_api', 'patch-iw_api_and_wikiid.sql' ],
67  [ 'dropIndex', 'iwlinks', 'iwl_prefix', 'patch-kill-iwl_prefix.sql' ],
68  [ 'addField', 'categorylinks', 'cl_collation', 'patch-categorylinks-better-collation.sql' ],
69  [ 'addTable', 'module_deps', 'patch-module_deps.sql' ],
70  [ 'dropIndex', 'archive', 'ar_page_revid', 'patch-archive_kill_ar_page_revid.sql' ],
71  [ 'addIndex', 'archive', 'ar_revid', 'patch-archive_ar_revid.sql' ],
72 
73  // 1.18
74  [ 'addIndex', 'user', 'user_email', 'patch-user_email_index.sql' ],
75  [ 'addTable', 'uploadstash', 'patch-uploadstash.sql' ],
76  [ 'addTable', 'user_former_groups', 'patch-user_former_groups.sql' ],
77 
78  // 1.19
79  [ 'addIndex', 'logging', 'type_action', 'patch-logging-type-action-index.sql' ],
80  [ 'doMigrateUserOptions' ],
81  [ 'dropField', 'user', 'user_options', 'patch-drop-user_options.sql' ],
82  [ 'addField', 'revision', 'rev_sha1', 'patch-rev_sha1.sql' ],
83  [ 'addField', 'archive', 'ar_sha1', 'patch-ar_sha1.sql' ],
84  [ 'addIndex', 'page', 'page_redirect_namespace_len',
85  'patch-page_redirect_namespace_len.sql' ],
86  [ 'addField', 'uploadstash', 'us_chunk_inx', 'patch-uploadstash_chunk.sql' ],
87  [ 'addfield', 'job', 'job_timestamp', 'patch-jobs-add-timestamp.sql' ],
88 
89  // 1.20
90  [ 'addIndex', 'revision', 'page_user_timestamp', 'patch-revision-user-page-index.sql' ],
91  [ 'addField', 'ipblocks', 'ipb_parent_block_id', 'patch-ipb-parent-block-id.sql' ],
92  [ 'addIndex', 'ipblocks', 'ipb_parent_block_id', 'patch-ipb-parent-block-id-index.sql' ],
93  [ 'dropField', 'category', 'cat_hidden', 'patch-cat_hidden.sql' ],
94 
95  // 1.21
96  [ 'addField', 'revision', 'rev_content_format', 'patch-revision-rev_content_format.sql' ],
97  [ 'addField', 'revision', 'rev_content_model', 'patch-revision-rev_content_model.sql' ],
98  [ 'addField', 'archive', 'ar_content_format', 'patch-archive-ar_content_format.sql' ],
99  [ 'addField', 'archive', 'ar_content_model', 'patch-archive-ar_content_model.sql' ],
100  [ 'addField', 'page', 'page_content_model', 'patch-page-page_content_model.sql' ],
101  [ 'enableContentHandlerUseDB' ],
102 
103  [ 'dropField', 'site_stats', 'ss_admins', 'patch-drop-ss_admins.sql' ],
104  [ 'dropField', 'recentchanges', 'rc_moved_to_title', 'patch-rc_moved.sql' ],
105  [ 'addTable', 'sites', 'patch-sites.sql' ],
106  [ 'addField', 'filearchive', 'fa_sha1', 'patch-fa_sha1.sql' ],
107  [ 'addField', 'job', 'job_token', 'patch-job_token.sql' ],
108  [ 'addField', 'job', 'job_attempts', 'patch-job_attempts.sql' ],
109  [ 'doEnableProfiling' ],
110  [ 'addField', 'uploadstash', 'us_props', 'patch-uploadstash-us_props.sql' ],
111  [ 'modifyField', 'user_groups', 'ug_group', 'patch-ug_group-length-increase-255.sql' ],
112  [ 'modifyField', 'user_former_groups', 'ufg_group',
113  'patch-ufg_group-length-increase-255.sql' ],
114  [ 'addIndex', 'page_props', 'pp_propname_page',
115  'patch-page_props-propname-page-index.sql' ],
116  [ 'addIndex', 'image', 'img_media_mime', 'patch-img_media_mime-index.sql' ],
117 
118  // 1.22
119  [ 'addIndex', 'iwlinks', 'iwl_prefix_from_title', 'patch-iwlinks-from-title-index.sql' ],
120  [ 'addField', 'archive', 'ar_id', 'patch-archive-ar_id.sql' ],
121  [ 'addField', 'externallinks', 'el_id', 'patch-externallinks-el_id.sql' ],
122 
123  // 1.23
124  [ 'addField', 'recentchanges', 'rc_source', 'patch-rc_source.sql' ],
125  [ 'addIndex', 'logging', 'log_user_text_type_time',
126  'patch-logging_user_text_type_time_index.sql' ],
127  [ 'addIndex', 'logging', 'log_user_text_time', 'patch-logging_user_text_time_index.sql' ],
128  [ 'addField', 'page', 'page_links_updated', 'patch-page_links_updated.sql' ],
129  [ 'addField', 'user', 'user_password_expires', 'patch-user_password_expire.sql' ],
130 
131  // 1.24
132  [ 'addField', 'page_props', 'pp_sortkey', 'patch-pp_sortkey.sql' ],
133  [ 'dropField', 'recentchanges', 'rc_cur_time', 'patch-drop-rc_cur_time.sql' ],
134  [ 'addIndex', 'watchlist', 'wl_user_notificationtimestamp',
135  'patch-watchlist-user-notificationtimestamp-index.sql' ],
136  [ 'addField', 'page', 'page_lang', 'patch-page-page_lang.sql' ],
137  [ 'addField', 'pagelinks', 'pl_from_namespace', 'patch-pl_from_namespace.sql' ],
138  [ 'addField', 'templatelinks', 'tl_from_namespace', 'patch-tl_from_namespace.sql' ],
139  [ 'addField', 'imagelinks', 'il_from_namespace', 'patch-il_from_namespace.sql' ],
140 
141  // 1.25
142  [ 'dropTable', 'hitcounter' ],
143  [ 'dropField', 'site_stats', 'ss_total_views', 'patch-drop-ss_total_views.sql' ],
144  [ 'dropField', 'page', 'page_counter', 'patch-drop-page_counter.sql' ],
145  [ 'modifyField', 'filearchive', 'fa_deleted_reason', 'patch-editsummary-length.sql' ],
146 
147  // 1.27
148  [ 'dropTable', 'msg_resource_links' ],
149  [ 'dropTable', 'msg_resource' ],
150  [ 'addTable', 'bot_passwords', 'patch-bot_passwords.sql' ],
151  [ 'addField', 'watchlist', 'wl_id', 'patch-watchlist-wl_id.sql' ],
152  [ 'dropIndex', 'categorylinks', 'cl_collation', 'patch-kill-cl_collation_index.sql' ],
153  [ 'addIndex', 'categorylinks', 'cl_collation_ext',
154  'patch-add-cl_collation_ext_index.sql' ],
155  [ 'doCollationUpdate' ],
156 
157  // 1.28
158  [ 'addIndex', 'recentchanges', 'rc_name_type_patrolled_timestamp',
159  'patch-add-rc_name_type_patrolled_timestamp_index.sql' ],
160  [ 'addField', 'change_tag', 'ct_id', 'patch-change_tag-ct_id.sql' ],
161  [ 'addField', 'tag_summary', 'ts_id', 'patch-tag_summary-ts_id.sql' ],
162 
163  // 1.29
164  [ 'addField', 'externallinks', 'el_index_60', 'patch-externallinks-el_index_60.sql' ],
165  [ 'addField', 'user_groups', 'ug_expiry', 'patch-user_groups-ug_expiry.sql' ],
166  [ 'addIndex', 'image', 'img_user_timestamp', 'patch-image-user-index-2.sql' ],
167 
168  // 1.30
169  [ 'modifyField', 'image', 'img_media_type', 'patch-add-3d.sql' ],
170  [ 'addTable', 'ip_changes', 'patch-ip_changes.sql' ],
171  [ 'renameIndex', 'categorylinks', 'cl_from', 'PRIMARY', false,
172  'patch-categorylinks-fix-pk.sql' ],
173  [ 'renameIndex', 'templatelinks', 'tl_from', 'PRIMARY', false,
174  'patch-templatelinks-fix-pk.sql' ],
175  [ 'renameIndex', 'pagelinks', 'pl_from', 'PRIMARY', false, 'patch-pagelinks-fix-pk.sql' ],
176  [ 'renameIndex', 'text', 'old_id', 'PRIMARY', false, 'patch-text-fix-pk.sql' ],
177  [ 'renameIndex', 'imagelinks', 'il_from', 'PRIMARY', false, 'patch-imagelinks-fix-pk.sql' ],
178  [ 'renameIndex', 'iwlinks', 'iwl_from', 'PRIMARY', false, 'patch-iwlinks-fix-pk.sql' ],
179  [ 'renameIndex', 'langlinks', 'll_from', 'PRIMARY', false, 'patch-langlinks-fix-pk.sql' ],
180  [ 'renameIndex', 'log_search', 'ls_field_val', 'PRIMARY', false, 'patch-log_search-fix-pk.sql' ],
181  [ 'renameIndex', 'module_deps', 'md_module_skin', 'PRIMARY', false,
182  'patch-module_deps-fix-pk.sql' ],
183  [ 'renameIndex', 'objectcache', 'keyname', 'PRIMARY', false, 'patch-objectcache-fix-pk.sql' ],
184  [ 'renameIndex', 'querycache_info', 'qci_type', 'PRIMARY', false,
185  'patch-querycache_info-fix-pk.sql' ],
186  [ 'renameIndex', 'site_stats', 'ss_row_id', 'PRIMARY', false, 'patch-site_stats-fix-pk.sql' ],
187  [ 'renameIndex', 'transcache', 'tc_url_idx', 'PRIMARY', false, 'patch-transcache-fix-pk.sql' ],
188  [ 'renameIndex', 'user_former_groups', 'ufg_user_group', 'PRIMARY', false,
189  'patch-user_former_groups-fix-pk.sql' ],
190  [ 'renameIndex', 'user_properties', 'user_properties_user_property', 'PRIMARY', false,
191  'patch-user_properties-fix-pk.sql' ],
192  [ 'addTable', 'comment', 'patch-comment-table.sql' ],
193  [ 'migrateComments' ],
194  [ 'renameIndex', 'l10n_cache', 'lc_lang_key', 'PRIMARY', false,
195  'patch-l10n_cache-primary-key.sql' ],
196  ];
197  }
198 
199  protected function sqliteInitialIndexes() {
200  // initial-indexes.sql fails if the indexes are already present,
201  // so we perform a quick check if our database is newer.
202  if ( $this->updateRowExists( 'initial_indexes' ) ||
203  $this->db->indexExists( 'user', 'user_name', __METHOD__ )
204  ) {
205  $this->output( "...have initial indexes\n" );
206 
207  return;
208  }
209  $this->applyPatch( 'initial-indexes.sql', false, "Adding initial indexes" );
210  }
211 
212  protected function sqliteSetupSearchindex() {
213  $module = DatabaseSqlite::getFulltextSearchModule();
214  $fts3tTable = $this->updateRowExists( 'fts3' );
215  if ( $fts3tTable && !$module ) {
216  $this->applyPatch(
217  'searchindex-no-fts.sql',
218  false,
219  'PHP is missing FTS3 support, downgrading tables'
220  );
221  } elseif ( !$fts3tTable && $module == 'FTS3' ) {
222  $this->applyPatch( 'searchindex-fts3.sql', false, "Adding FTS3 search capabilities" );
223  } else {
224  $this->output( "...fulltext search table appears to be in order.\n" );
225  }
226  }
227 }
DatabaseUpdater\output
output( $str)
Output some text.
Definition: DatabaseUpdater.php:212
DatabaseUpdater\applyPatch
applyPatch( $path, $isFullPath=false, $msg=null)
Applies a SQL patch.
Definition: DatabaseUpdater.php:655
Wikimedia\Rdbms\DatabaseSqlite
Definition: DatabaseSqlite.php:37
DatabaseUpdater
Class for handling database updates.
Definition: DatabaseUpdater.php:36
SqliteUpdater\sqliteSetupSearchindex
sqliteSetupSearchindex()
Definition: SqliteUpdater.php:212
use
as see the revision history and available at free of to any person obtaining a copy of this software and associated documentation to deal in the Software without including without limitation the rights to use
Definition: MIT-LICENSE.txt:10
php
injection txt This is an overview of how MediaWiki makes use of dependency injection The design described here grew from the discussion of RFC T384 The term dependency this means that anything an object needs to operate should be injected from the the object itself should only know narrow no concrete implementation of the logic it relies on The requirement to inject everything typically results in an architecture that based on two main types of and essentially stateless service objects that use other service objects to operate on the value objects As of the beginning MediaWiki is only starting to use the DI approach Much of the code still relies on global state or direct resulting in a highly cyclical dependency which acts as the top level factory for services in MediaWiki which can be used to gain access to default instances of various services MediaWikiServices however also allows new services to be defined and default services to be redefined Services are defined or redefined by providing a callback the instantiator that will return a new instance of the service When it will create an instance of MediaWikiServices and populate it with the services defined in the files listed by thereby bootstrapping the DI framework Per $wgServiceWiringFiles lists includes ServiceWiring php
Definition: injection.txt:35
SqliteUpdater\sqliteInitialIndexes
sqliteInitialIndexes()
Definition: SqliteUpdater.php:199
DatabaseUpdater\updateRowExists
updateRowExists( $key)
Helper function: check if the given key is present in the updatelog table.
Definition: DatabaseUpdater.php:492
SqliteUpdater\getCoreUpdateList
getCoreUpdateList()
Get an array of updates to perform on the database.
Definition: SqliteUpdater.php:34
SqliteUpdater
Class for handling updates to Sqlite databases.
Definition: SqliteUpdater.php:32