Add Generic service - all services should have a type model

database/migrations/2020_12_01_225123_add_service_generic.php

@@ -0,0 +1,58 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+class AddServiceGeneric extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+		Schema::create('service__generic', function (Blueprint $table) {
+			$table->bigInteger('id',TRUE);
+			$table->integer('site_id');
+			$table->bigInteger('service_id');
+			$table->bigInteger('product_id');
+
+			$table->foreign('site_id')->references('id')->on('ab_setup');
+			$table->foreign(['service_id','site_id'])->references(['id','site_id'])->on('ab_service');
+			$table->foreign(['product_id','site_id'])->references(['id','site_id'])->on('ab_product');
+
+			$table->unique(['site_id','service_id']);
+		});
+
+		foreach (\App\Models\Service::whereNULL('model')->get() as $o) {
+			$oo = new \App\Models\Service\Generic;
+			$oo->service_id = $o->id;
+			$oo->site_id = $o->site_id;
+			$oo->product_id = 0;
+			$oo->save();
+
+			$o->model = 'App\Models\Service\Generic';
+			$o->save();
+		}
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+		foreach (\App\Models\Service::where('model','App\Models\Service\Generic')->get() as $o) {
+			if ($o->type)
+				$o->type->delete();
+
+			$o->model = NULL;
+			$o->save();
+		}
+
+		Schema::dropIfExists('service__generic');
+    }
+}