From 1711ce56460395398b7854bc4da258f5a2a6d132 Mon Sep 17 00:00:00 2001
From: dhanabalan <dhana@example.com>
Date: Mon, 16 Feb 2026 11:03:11 +0530
Subject: [PATCH] Added block id foreign key in lines table

---
 ...d_foreign_key_block_id_column_to_lines.php | 33 +++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100644 database/migrations/2026_02_16_100344_add_foreign_key_block_id_column_to_lines.php

diff --git a/database/migrations/2026_02_16_100344_add_foreign_key_block_id_column_to_lines.php b/database/migrations/2026_02_16_100344_add_foreign_key_block_id_column_to_lines.php
new file mode 100644
index 0000000..9a1738a
--- /dev/null
+++ b/database/migrations/2026_02_16_100344_add_foreign_key_block_id_column_to_lines.php
@@ -0,0 +1,33 @@
+<?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
+    {
+        $sql = <<<'SQL'
+            ALTER TABLE lines
+            ADD COLUMN block_id BIGINT DEFAULT NULL,
+            ADD CONSTRAINT lines_block_id_fkey
+            FOREIGN KEY (block_id) REFERENCES blocks(id);
+        SQL;
+
+        DB::statement($sql);
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        // Schema::table('lines', function (Blueprint $table) {
+        //     //
+        // });
+    }
+};