refactor: update seeders to generate data for the last 6 months and optimize expense, order, payroll, and purchase creation logic

database/seeders/ExpenseSeeder.php

@@ -20,13 +20,15 @@ public function run(): void
             $users = User::all();
         }
 
-        // Create 50 random expenses over the last year
+        // Create 30 random expenses over the last 6 months
-        Expense::factory(50)->create();
+        Expense::factory(30)->create([
+            'created_at' => now()->subMonths(rand(0, 5))->subDays(rand(0, 28)),
+        ]);
 
         // Add some specific common expenses
         $commonExpenses = ['Listrik Toko', 'Wifi Bulanan', 'Sampah Bulanan', 'Air'];
 
-        foreach (range(1, 12) as $month) {
+        foreach (range(1, 6) as $month) {
             $date = now()->subMonths($month)->startOfMonth();
 
             foreach ($commonExpenses as $name) {

database/seeders/OrderSeeder.php

@@ -22,7 +22,25 @@ public function run(): void
             return;
         }
 
-        Order::factory(100)->create()->each(function ($order) use ($users, $products) {
+        // Random Historical Data (Last 1 Year)
+        Order::factory(50)->create()->each(fn ($order) => $this->createOrderWithItems($order, $users, $products));
+
+        // Data Kemarin
+        Order::factory(rand(5, 15))->create([
+            'created_at' => now()->subDay()->setHour(rand(8, 20)),
+        ])->each(fn ($order) => $this->createOrderWithItems($order, $users, $products));
+
+        // Data Hari Ini
+        Order::factory(rand(5, 15))->create([
+            'created_at' => now()->setHour(rand(8, 20)),
+        ])->each(fn ($order) => $this->createOrderWithItems($order, $users, $products));
+    }
+
+    /**
+     * Helper method to create items for an order and update order totals.
+     */
+    private function createOrderWithItems(Order $order, $users, $products): void
+    {
         $itemsCount = rand(1, 4);
         $totalOrderPrice = 0;
         $totalOrderHpp = 0;
@@ -60,6 +78,5 @@ public function run(): void
             'total' => $finalTotal,
             'payment' => $finalTotal, // Assume fully paid
         ]);
-        });
     }
 }

database/seeders/PayrollSeeder.php

@@ -22,11 +22,13 @@ public function run(): void
             $users = User::factory(5)->create();
         }
 
-        // Generate payroll for the last 12 months
+        // Generate payroll for the last 6 months
-        $months = collect(range(0, 11))->map(function ($i) {
+        $months = collect(range(0, 5))->map(function ($i) {
             return Carbon::now()->subMonths($i)->format('Y-m');
         });
 
+        $currentMonth = Carbon::now()->format('Y-m');
+
         foreach ($users as $user) {
             foreach ($months as $month) {
                 if (Payroll::where('user_id', $user->id)->where('period_month', $month)->exists()) {
@@ -36,6 +38,7 @@ public function run(): void
                 $payroll = Payroll::factory()->create([
                     'user_id' => $user->id,
                     'period_month' => $month,
+                    'is_paid' => $month !== $currentMonth,
                 ]);
 
                 PayrollAdjustment::factory(rand(1, 3))->create([

database/seeders/PurchaseSeeder.php

@@ -22,11 +22,20 @@ public function run(): void
             return;
         }
 
-        Purchase::factory(50)->create()->each(function ($purchase) use ($users, $products) {
+        // Generate purchases for the last 6 months, twice a month
+        for ($i = 0; $i < 6; $i++) {
+            $monthDate = now()->subMonths($i);
+
+            // Two purchases per month
+            for ($j = 0; $j < 2; $j++) {
+                $purchase = Purchase::factory()->create([
+                    'created_at' => $monthDate->copy()->startOfMonth()->addDays(rand(0, 28))->setTime(rand(8, 17), rand(0, 59)),
+                ]);
+
                 $itemsCount = rand(1, 5);
                 $total = 0;
 
-            for ($i = 0; $i < $itemsCount; $i++) {
+                for ($k = 0; $k < $itemsCount; $k++) {
                     $product = $products->random();
                     $quantity = rand(1, 10);
                     $unitPrice = rand(10000, 500000);
@@ -48,6 +57,7 @@ public function run(): void
                 }
 
                 $purchase->update(['total' => $total]);
-        });
+            }
+        }
     }
 }