Extensão:Comentários
 Estado de lançamento: estável |
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| Implementação | Extensão de analisador, Hook |
| Descrição | Adds <comments /> parser hook tag that allows commenting on articles |
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| Última versão | 4.6.0 (2019-08-08) |
| MediaWiki | 1.35+ |
| Alterações à base de dados | Sim |
| Tabelas | Comments Comments_Vote Comments_block |
| Licença | GNU - Licença Pública Geral 2.0 ou superior |
| Transferência | |
| Exemplo | Social Tools Development Wiki |
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<comments /> |
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| Traduza a extensão Comments se ela estiver disponível em translatewiki.net | |
| Problemas | Tarefas em aberto · Reportar um erro |
A extensão Comentários adiciona a etiqueta do analisador de <comments /> para permitir o comentário nos artigos onde a etiqueta está presente.
Comment actions are logged to Special:Log/comments, but by default they're hidden, just like patrol log entries.
You can set $wgCommentsInRecentChanges = true; to show comments log entries in Special:RecentChanges (available in version 2.8+).
Majority of the code fixes were done by Misza and Jack Phoenix.
Instalação
- Exporte e coloque o ficheiro, ou ficheiros, num diretório chamado
Comments, na sua pastaextensions/. - Acrescente o seguinte código ao fundo do ficheiro $LocalSettings:
wfLoadExtension( 'Comments' );
- Execute o script de atualização que irá criar automaticamente as tabelas da base de dados necessárias para esta extensão.
Pronto – Na página especial Special:Version da sua wiki verifique se a extensão foi instalada.
Utilização
<comments />— basic comment form, sufficient for most things.<comments allow="Derfel,Jack Phoenix,Misza" />— only allows the users Derfel, Jack Phoenix and Misza to submit comments.<comments voting="Plus" />— prevents users from rating comments negatively (thumb down), allowing only positive (thumb up) votes.
Comentários do Dia
The extension also comes with a "Comments of the Day" feature (<commentsoftheday />), which by default is not enabled. You can enable this feature in the wiki's LocalSettings.php, by adding the following after the require_once line:
require_once "$IP/extensions/Comments/CommentsOfTheDay.php";
If the nocache argument is passed to the parser hook (like this: <commentsoftheday nocache=true />), the parser hook will not use memcached and will just fetch the data from the database instead of cache.
This is useful if you want to show the most up-to-date data, but it can be very server-intensive.
Direitos do utilizador
This extension adds three new user rights:
comment(which allows posting comments)commentlinks(which allows posting external links in comments)commentadmin(which allows deleting user-posted comments), e.g.
$wgGroupPermissions['sysop']['commentadmin'] = true;
By default, everyone, even anonymous users, can post comments, but posting comments that contain external links is limited to autoconfirmed users.
If you want anonymous users to be able to post external links, add this after the require_once:
$wgGroupPermissions['*']['commentlinks'] = true;
By default only users in the commentadmin group can delete comments.
User points
$wgUserStatsPointValues['comment_plus']— amount of points to give out when another user gives "thumbs up" to your comment.$wgUserStatsPointValues['comment_ignored']— amount of points to give out when another user adds your comments to their ignore list (Special:CommentIgnoreList).
Parameters
$wgCommentsDefaultAvatar— path to an image which will be displayed instead of an avatar if social tools (SocialProfile extension) aren't installed. Should be 50x50px. Note that there is no default avatar image shipped with this extension. The default is defined inextension.jsonand links to an external image onshoutwiki.comserver, an ad driven wiki farm. You may prefer to set this parameter to point to a local file.$wgCommentsInRecentChanges— by default, this variable is set tofalse. Set it totrueto display comments log entries in Special:RecentChanges, too, in addition to the comments log atSpecial:Log/comments.$wgCommentsSortDescending— by default, this variable is set tofalse. Set it totrueto sort comments by date descending, with the new comment box and most recent comments at the top.
Magic words/Parser functions
Comments includes 2 magic words and a parser function:
{{NUMBEROFCOMMENTS}}gives the entire number of comments on the wiki.{{NUMBEROFCOMMENTSPAGE}}gives number of comments on the current page.{{NUMBEROFCOMMENTSPAGE:<pagename>}}gives number of comments on the given page.
Hooks
Comments extension adds three hooks, Comment::add, Comment::delete and Comment::isSpam.
| Hook name | When it is called | Parameters |
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Comment::add
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After a comment has been added into the database, on the bottom of Comment::add function |
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Comment::delete
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After a comment has been deleted and the caches have been purged (function delete on class Comment)
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Comment::isSpam
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Called in Comment::isSpam before performing other spam checks.
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Internacionalização
The Comments extension currently has (partial or full) support for 68 different languages, including English. Please visit translatewiki.net if you want to translate Comments into your language.
Lista de «TAREFAS»
- HTML output is not valid XHTML - would be nice if it were but we can live without that
- Would be nice if there was a special page that gives a overview of all uses of the Comments extension on all pages (for an adminstrator to be able to moderate easier)