'Arief Dwi Wicaksono', 'email' => 'arief@example.com', 'no_tlpn' => '081234567890', 'template_id' => 1, // pastikan ada template_id valid 'form' => json_encode([ 'nama_pria' => 'Arief', 'nama_wanita' => 'Nisa', 'alamat' => 'Malang', ]), 'harga' => 150000, 'status' => 'menunggu', ], [ 'nama_pemesan' => 'Rizky Ramadhan', 'email' => 'rizky@example.com', 'no_tlpn' => '081298765432', 'template_id' => 2, 'form' => json_encode([ 'nama_pria' => 'Rizky', 'nama_wanita' => 'Dinda', 'alamat' => 'Surabaya', ]), 'harga' => 250000, 'status' => 'diterima', ], [ 'nama_pemesan' => 'Siti Rahmawati', 'email' => 'siti@example.com', 'no_tlpn' => '081212341234', 'template_id' => 3, 'form' => json_encode([ 'nama_pria' => 'Andi', 'nama_wanita' => 'Siti', 'alamat' => 'Jakarta', ]), 'harga' => 300000, 'status' => 'menunggu', ], ]; foreach ($pelanggans as $data) { $data['invitation_code'] = 'INV-' . strtoupper(Str::random(6)); // 🟢 generate code unik Pelanggan::create($data); } } }