updated models

database/migrations/2025_03_19_161954_create_companies_table.php

@@ -0,0 +1,34 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        $sql = <<<'SQL'
+            CREATE TABLE companies (
+            id			  BIGINT GENERATED always AS IDENTITY PRIMARY KEY,
+            name		  TEXT NOT NULL UNIQUE,
+
+            created_at	  TIMESTAMP NOT NULL DEFAULT NOW(),
+            updated_at	  TIMESTAMP NOT NULL DEFAULT NOW(),
+            deleted_at    TIMESTAMP
+            );
+        SQL;
+
+        DB::statement($sql);
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::dropIfExists('companies');
+    }
+};