database/migrations/2023_01_05_190010_create_technique_relations_table.php

   1 <?php
   2
   3 use Illuminate\Database\Migrations\Migration;
   4 use Illuminate\Database\Schema\Blueprint;
   5 use Illuminate\Support\Facades\Schema;
   6
   7 return new class extends Migration
   8 {
   9         /**
  10          * Run the migrations.
  11          *
  12          * @return void
  13          */
  14         public function up()
  15         {
  16                 Schema::create('technique_relations', function (Blueprint $table) {
  17                         $table->id();
  18                         $table->foreignId('from_id')->references('id')->on('techniques')->constrained();
  19                         $table->foreignId('to_id')->references('id')->on('techniques')->constrained();
  20                         $table->string('type')->default('related');
  21                         $table->timestamps();
  22                 });
  23         }
  24
  25         /**
  26          * Reverse the migrations.
  27          *
  28          * @return void
  29          */
  30         public function down()
  31         {
  32                 Schema::dropIfExists('technique_relations');
  33         }
  34 };