feat: lang

lib/presentation/pages/finance/widgets/profit_loss.dart

@@ -46,7 +46,7 @@ class FinanceProfitLoss extends StatelessWidget {
               ),
               const SizedBox(width: 12),
               Text(
-                'Detail Profit & Loss',
+                context.lang.profit_loss_detail,
                 style: AppStyle.lg.copyWith(fontWeight: FontWeight.bold),
               ),
             ],
@@ -55,7 +55,7 @@ class FinanceProfitLoss extends StatelessWidget {
 
           // Total Revenue (Penjualan Kotor)
           _buildPLItem(
-            'Penjualan Kotor',
+            context.lang.gross_sales,
             data.totalRevenue.currencyFormatRp,
             AppColor.success,
             true,
@@ -63,7 +63,7 @@ class FinanceProfitLoss extends StatelessWidget {
 
           // Discount (Diskon & Retur)
           _buildPLItem(
-            'Diskon & Retur',
+            '${context.lang.discount} & ${context.lang.return_text}',
             '- ${data.totalDiscount.currencyFormatRp}',
             AppColor.error,
             false,
@@ -73,7 +73,7 @@ class FinanceProfitLoss extends StatelessWidget {
 
           // Net Sales (Penjualan Bersih = Total Revenue - Discount)
           _buildPLItem(
-            'Penjualan Bersih',
+            context.lang.net_sales,
             (data.totalRevenue - data.totalDiscount).currencyFormatRp,
             AppColor.textPrimary,
             true,
@@ -84,7 +84,7 @@ class FinanceProfitLoss extends StatelessWidget {
 
           // Cost of Goods Sold (HPP)
           _buildPLItem(
-            'HPP (Harga Pokok Penjualan)',
+            '${context.lang.cogs} (${context.lang.cost_of_goods_sold})',
             '- ${data.totalCost.currencyFormatRp}',
             AppColor.error,
             false,
@@ -94,7 +94,7 @@ class FinanceProfitLoss extends StatelessWidget {
 
           // Gross Profit (Laba Kotor)
           _buildPLItem(
-            'Laba Kotor',
+            context.lang.gross_profit,
             data.grossProfit.currencyFormatRp,
             AppColor.success,
             true,
@@ -107,7 +107,7 @@ class FinanceProfitLoss extends StatelessWidget {
 
           // Operational Cost (Biaya Operasional) - calculated as difference
           _buildPLItem(
-            'Biaya Operasional',
+            context.lang.operating_costs,
             '- ${_calculateOperationalCost().currencyFormatRp}',
             AppColor.error,
             false,
@@ -117,7 +117,7 @@ class FinanceProfitLoss extends StatelessWidget {
 
           // Net Profit (Laba Bersih)
           _buildPLItem(
-            'Laba Bersih',
+            context.lang.net_profit,
             data.netProfit.currencyFormatRp,
             AppColor.primary,
             true,