Merge pull request 'Added duplicate stock migration file' (#459) from ranjith-dev into master

Reviewed-on: #459

database/migrations/2026_03_04_102930_create_duplicate_stocks_table.php

@@ -0,0 +1,39 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        $sql = <<<'SQL'
+            CREATE TABLE duplicate_stocks (
+                id					               	BIGINT GENERATED always AS IDENTITY PRIMARY KEY,
+
+                stock_data_master_id                BIGINT NOT NULL,
+
+                created_at							TIMESTAMP NOT NULL DEFAULT NOW(),
+                updated_at							TIMESTAMP NOT NULL DEFAULT NOW(),
+                created_by							TEXT DEFAULT NULL,
+                updated_by							TEXT DEFAULT NULL,
+                deleted_at			                TIMESTAMP,
+
+                FOREIGN KEY (stock_data_master_id) REFERENCES stock_data_masters(id)
+            );
+        SQL;
+        DB::statement($sql);
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::dropIfExists('duplicate_stocks');
+    }
+};