Initial commit - construprogress app

database/migrations/2026_04_27_095920_create_layers_table.php

@@ -0,0 +1,27 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    public function up()
+    {
+        Schema::create('layers', function (Blueprint $table) {
+            $table->id();
+            $table->foreignId('project_id')->constrained()->onDelete('cascade');
+            $table->foreignId('phase_id')->nullable()->constrained()->onDelete('set null');
+            $table->string('name');
+            $table->json('geojson_data'); // GeoJSON geometry collection
+            $table->string('original_file')->nullable(); // path to original uploaded file
+            $table->foreignId('uploaded_by')->constrained('users');
+            $table->timestamps();
+        });
+    }
+
+    public function down()
+    {
+        Schema::dropIfExists('layers');
+    }
+};