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Database changes (#34)

* Implement database changes

* Split foreign keys in to their own migrations; rename pivot tables

* Use whereColumn

* Update core attribute names
This commit is contained in:
Toby Zerner
2018-09-17 04:20:16 +09:30
committed by Franz Liedke
parent f8ad54cb1f
commit 67c7b45dc8
13 changed files with 146 additions and 10 deletions

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<?php
/*
* This file is part of Flarum.
*
* (c) Toby Zerner <toby.zerner@gmail.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
use Flarum\Database\Migration;
return Migration::renameTable('mentions_posts', 'post_mentions_post');

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<?php
/*
* This file is part of Flarum.
*
* (c) Toby Zerner <toby.zerner@gmail.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
use Flarum\Database\Migration;
return Migration::renameTable('mentions_users', 'post_mentions_user');

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<?php
/*
* This file is part of Flarum.
*
* (c) Toby Zerner <toby.zerner@gmail.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
use Flarum\Database\Migration;
return Migration::renameColumn('post_mentions_post', 'mentions_id', 'mentions_post_id');

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<?php
/*
* This file is part of Flarum.
*
* (c) Toby Zerner <toby.zerner@gmail.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
use Illuminate\Database\Schema\Blueprint;
use Illuminate\Database\Schema\Builder;
return [
'up' => function (Builder $schema) {
// Delete rows with non-existent entities so that we will be able to create
// foreign keys without any issues.
$schema->getConnection()
->table('post_mentions_post')
->whereNotExists(function ($query) {
$query->selectRaw(1)->from('posts')->whereColumn('id', 'post_id');
})
->orWhereNotExists(function ($query) {
$query->selectRaw(1)->from('posts')->whereColumn('id', 'mentions_post_id');
})
->delete();
$schema->table('post_mentions_post', function (Blueprint $table) {
$table->foreign('post_id')->references('id')->on('posts')->onDelete('cascade');
$table->foreign('mentions_post_id')->references('id')->on('posts')->onDelete('cascade');
});
},
'down' => function (Builder $schema) {
$schema->table('posts_mentions_posts', function (Blueprint $table) {
$table->dropForeign(['post_id', 'mentions_post_id']);
});
}
];

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<?php
/*
* This file is part of Flarum.
*
* (c) Toby Zerner <toby.zerner@gmail.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
use Flarum\Database\Migration;
return Migration::renameColumn('post_mentions_user', 'mentions_id', 'mentions_user_id');

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<?php
/*
* This file is part of Flarum.
*
* (c) Toby Zerner <toby.zerner@gmail.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
use Illuminate\Database\Schema\Blueprint;
use Illuminate\Database\Schema\Builder;
return [
'up' => function (Builder $schema) {
// Delete rows with non-existent entities so that we will be able to create
// foreign keys without any issues.
$schema->getConnection()
->table('post_mentions_user')
->whereNotExists(function ($query) {
$query->selectRaw(1)->from('posts')->whereColumn('id', 'post_id');
})
->orWhereNotExists(function ($query) {
$query->selectRaw(1)->from('users')->whereColumn('id', 'mentions_user_id');
})
->delete();
$schema->table('post_mentions_user', function (Blueprint $table) {
$table->foreign('post_id')->references('id')->on('posts')->onDelete('cascade');
$table->foreign('mentions_user_id')->references('id')->on('users')->onDelete('cascade');
});
},
'down' => function (Builder $schema) {
$schema->table('post_mentions_user', function (Blueprint $table) {
$table->dropForeign(['post_id', 'mentions_user_id']);
});
}
];