list trips

add, remove flights

database/migrations/2017_05_14_152748_trips.php

@@ -0,0 +1,58 @@
+<?php
+
+use Illuminate\Support\Facades\Schema;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Database\Migrations\Migration;
+
+class Trips extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('trips', function (Blueprint $table) {
+            $table->increments('id');
+            $table->string('name');
+            $table->timestamps();
+        });
+        
+        Schema::create('flights', function (Blueprint $table) {
+            $table->increments('id');
+            $table->string('destination');
+            $table->timestamps();
+        });
+        
+        Schema::create('trip_flights', function (Blueprint $table) {
+            $table->increments('id');
+            $table->integer('trips_id')->unsigned();
+            $table->integer('flights_id')->unsigned();
+            $table->timestamps();
+            
+            $table->unique(['trips_id', 'flights_id']);
+            
+            $table->foreign('trips_id')->references('id')->on('trips');
+        });
+        
+        Schema::create('airports', function (Blueprint $table) {
+            $table->increments('id');
+            $table->string('name', 256);
+            $table->string('code', 3);
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::drop('trip_flights');
+        Schema::drop('trips');
+        Schema::drop('flights');
+        Schema::drop('airports');
+    }
+}