Redo database migrations for pgsql

database/migrations/0261-create_invoice_item.php

@@ -0,0 +1,57 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+	/**
+	 * Run the migrations.
+	 *
+	 * @return void
+	 */
+	public function up()
+	{
+		Schema::create('invoice_items', function(Blueprint $table)
+		{
+			$table->id();
+			$table->timestamps();
+			$table->integer('site_id')->unsigned();
+			$table->boolean('active')->default(false);
+
+			$table->date('start_at')->nullable();
+			$table->date('stop_at')->nullable();
+
+			$table->integer('module_id')->nullable();
+			$table->bigInteger('module_ref')->nullable();
+			$table->float('quantity', 10, 0)->nullable();
+			$table->integer('item_type')->nullable();
+			$table->string('product_name', 128)->nullable();
+			$table->float('discount_amt', 10, 0)->nullable();
+			$table->float('price_base', 10, 0)->nullable();
+			$table->integer('recur_schedule')->nullable();
+
+			$table->integer('invoice_id')->unsigned();
+			$table->foreign(['invoice_id','site_id'])->references(['id','site_id'])->on('invoices');
+
+			$table->integer('product_id')->unsigned()->nullable();
+			$table->foreign(['product_id','site_id'])->references(['id','site_id'])->on('products');
+
+			$table->integer('service_id')->unsigned()->nullable();
+			$table->foreign(['service_id','site_id'])->references(['id','site_id'])->on('services');
+
+			$table->unique(['id','site_id']);
+		});
+	}
+
+	/**
+	 * Reverse the migrations.
+	 *
+	 * @return void
+	 */
+	public function down()
+	{
+		Schema::drop('invoice_items');
+	}
+};