blob: c6925d0686a91a340b4dfb14af48ecbbfd6e946a (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
|
<?php
use Illuminate\Database\Migrations\Migration;
use Illuminate\Database\Schema\Blueprint;
use Illuminate\Support\Facades\Schema;
class CreateRatesTable extends Migration
{
/**
* Run the migrations.
*
* @return void
*/
public function up()
{
Schema::create('currency', function (Blueprint $table) {
$table->id();
$table->string('name');
$table->string('unit');
$table->string('description')->nullable();
$table->timestamps();
});
Schema::create('rates', function (Blueprint $table) {
$table->id();
$table->unsignedBigInteger('currency_id');
$table->foreign('currency_id')->references('id')->on('currency');
$table->unsignedBigInteger('relative_id');
$table->foreign('relative_id')->references('id')->on('currency');
$table->float('value');
$table->timestamps();
});
DB::table('currency')->insert(
array(
'name' => 'Bitcoin',
'unit' => 'BTC',
'description' => 'Created by Satoshi'
)
);
DB::table('currency')->insert(
array(
'name' => 'US Dollar',
'unit' => '$',
'description' => 'Destroyed by Breton Woods'
)
);
DB::table('rates')->insert(
array(
'currency_id' => 1,
'relative_id' => 2,
'value' => 100000.00
));
}
/**
* Reverse the migrations.
*
* @return void
*/
public function down()
{
Schema::dropIfExists('coins');
Schema::dropIfExists('rates');
}
}
|
