Merge branch 'main' of https://gits.altru.id/apksel-dev/apskel-pos-backend

internal/repository/analytics_repository.go

@@ -433,38 +433,40 @@ func (r *AnalyticsRepositoryImpl) GetDashboardOverview(ctx context.Context, orga
 }
 
 func (r *AnalyticsRepositoryImpl) GetProfitLossAnalytics(ctx context.Context, organizationID uuid.UUID, outletID *uuid.UUID, dateFrom, dateTo time.Time, groupBy string) (*entities.ProfitLossAnalytics, error) {
-	// Summary query
-	var summary entities.ProfitLossSummary
+	mtdStart := time.Date(dateTo.Year(), dateTo.Month(), 1, 0, 0, 0, 0, dateTo.Location())
+	todayStart := time.Date(dateTo.Year(), dateTo.Month(), dateTo.Day(), 0, 0, 0, 0, dateTo.Location())
+	todayEnd := todayStart.Add(24 * time.Hour).Add(-time.Nanosecond)
 
+	var summary entities.ProfitLossSummary
 	summaryQuery := r.db.WithContext(ctx).
 		Table("orders o").
 		Select(`
 			COALESCE(SUM(o.total_amount), 0) as total_revenue,
 			COALESCE(SUM(o.total_cost), 0) as total_cost,
 			COALESCE(SUM(o.total_amount - o.total_cost), 0) as gross_profit,
-			CASE 
-				WHEN SUM(o.total_amount) > 0 
-				THEN (SUM(o.total_amount - o.total_cost) / SUM(o.total_amount)) * 100 
-				ELSE 0 
+			CASE
+				WHEN SUM(o.total_amount) > 0
+				THEN (SUM(o.total_amount - o.total_cost) / SUM(o.total_amount)) * 100
+				ELSE 0
 			END as gross_profit_margin,
 			COALESCE(SUM(o.tax_amount), 0) as total_tax,
 			COALESCE(SUM(o.discount_amount), 0) as total_discount,
 			COALESCE(SUM(o.total_amount - o.total_cost - o.discount_amount), 0) as net_profit,
-			CASE 
-				WHEN SUM(o.total_amount) > 0 
-				THEN (SUM(o.total_amount - o.total_cost - o.discount_amount) / SUM(o.total_amount)) * 100 
-				ELSE 0 
+			CASE
+				WHEN SUM(o.total_amount) > 0
+				THEN (SUM(o.total_amount - o.total_cost - o.discount_amount) / SUM(o.total_amount)) * 100
+				ELSE 0
 			END as net_profit_margin,
 			COUNT(o.id) as total_orders,
-			CASE 
-				WHEN COUNT(o.id) > 0 
-				THEN SUM(o.total_amount - o.total_cost - o.discount_amount) / COUNT(o.id) 
-				ELSE 0 
+			CASE
+				WHEN COUNT(o.id) > 0
+				THEN SUM(o.total_amount - o.total_cost - o.discount_amount) / COUNT(o.id)
+				ELSE 0
 			END as average_profit,
-			CASE 
-				WHEN SUM(o.total_cost) > 0 
-				THEN (SUM(o.total_amount - o.total_cost) / SUM(o.total_cost)) * 100 
-				ELSE 0 
+			CASE
+				WHEN SUM(o.total_cost) > 0
+				THEN (SUM(o.total_amount - o.total_cost) / SUM(o.total_cost)) * 100
+				ELSE 0
 			END as profitability_ratio
 		`).
 		Where("o.organization_id = ?", organizationID).
@@ -472,15 +474,11 @@ func (r *AnalyticsRepositoryImpl) GetProfitLossAnalytics(ctx context.Context, or
 		Where("o.payment_status = ?", entities.PaymentStatusCompleted).
 		Where("o.is_void = false AND o.is_refund = false").
 		Where("o.created_at >= ? AND o.created_at <= ?", dateFrom, dateTo)
-
 	summaryQuery = r.resolveOutletID(summaryQuery, outletID, "o.outlet_id")
-
-	err := summaryQuery.Scan(&summary).Error
-	if err != nil {
+	if err := summaryQuery.Scan(&summary).Error; err != nil {
 		return nil, err
 	}
 
-	// Time series data query
 	var timeFormat string
 	switch groupBy {
 	case "hour":
@@ -489,12 +487,11 @@ func (r *AnalyticsRepositoryImpl) GetProfitLossAnalytics(ctx context.Context, or
 		timeFormat = "DATE_TRUNC('week', o.created_at)"
 	case "month":
 		timeFormat = "DATE_TRUNC('month', o.created_at)"
-	default: // day
+	default:
 		timeFormat = "DATE_TRUNC('day', o.created_at)"
 	}
 
 	var data []entities.ProfitLossData
-
 	dataQuery := r.db.WithContext(ctx).
 		Table("orders o").
 		Select(`
@@ -502,18 +499,18 @@ func (r *AnalyticsRepositoryImpl) GetProfitLossAnalytics(ctx context.Context, or
 			COALESCE(SUM(o.total_amount), 0) as revenue,
 			COALESCE(SUM(o.total_cost), 0) as cost,
 			COALESCE(SUM(o.total_amount - o.total_cost), 0) as gross_profit,
-			CASE 
-				WHEN SUM(o.total_amount) > 0 
-				THEN (SUM(o.total_amount - o.total_cost) / SUM(o.total_amount)) * 100 
-				ELSE 0 
+			CASE
+				WHEN SUM(o.total_amount) > 0
+				THEN (SUM(o.total_amount - o.total_cost) / SUM(o.total_amount)) * 100
+				ELSE 0
 			END as gross_profit_margin,
 			COALESCE(SUM(o.tax_amount), 0) as tax,
 			COALESCE(SUM(o.discount_amount), 0) as discount,
 			COALESCE(SUM(o.total_amount - o.total_cost - o.discount_amount), 0) as net_profit,
-			CASE 
-				WHEN SUM(o.total_amount) > 0 
-				THEN (SUM(o.total_amount - o.total_cost - o.discount_amount) / SUM(o.total_amount)) * 100 
-				ELSE 0 
+			CASE
+				WHEN SUM(o.total_amount) > 0
+				THEN (SUM(o.total_amount - o.total_cost - o.discount_amount) / SUM(o.total_amount)) * 100
+				ELSE 0
 			END as net_profit_margin,
 			COUNT(o.id) as orders
 		`).
@@ -524,17 +521,12 @@ func (r *AnalyticsRepositoryImpl) GetProfitLossAnalytics(ctx context.Context, or
 		Where("o.created_at >= ? AND o.created_at <= ?", dateFrom, dateTo).
 		Group(timeFormat).
 		Order(timeFormat)
-
 	dataQuery = r.resolveOutletID(dataQuery, outletID, "o.outlet_id")
-
-	err = dataQuery.Scan(&data).Error
-	if err != nil {
+	if err := dataQuery.Scan(&data).Error; err != nil {
 		return nil, err
 	}
 
-	// Product profit data query
 	var productData []entities.ProductProfitData
-
 	productQuery := r.db.WithContext(ctx).
 		Table("order_items oi").
 		Select(`
@@ -546,10 +538,10 @@ func (r *AnalyticsRepositoryImpl) GetProfitLossAnalytics(ctx context.Context, or
 			SUM(CASE WHEN oi.is_fully_refunded = false THEN oi.total_price - COALESCE(oi.refund_amount, 0) ELSE 0 END) as revenue,
 			SUM(CASE WHEN oi.is_fully_refunded = false THEN oi.total_cost * ((oi.quantity - COALESCE(oi.refund_quantity, 0))::float / NULLIF(oi.quantity, 0)) ELSE 0 END) as cost,
 			SUM(CASE WHEN oi.is_fully_refunded = false THEN (oi.total_price - COALESCE(oi.refund_amount, 0)) - (oi.total_cost * ((oi.quantity - COALESCE(oi.refund_quantity, 0))::float / NULLIF(oi.quantity, 0))) ELSE 0 END) as gross_profit,
-			CASE 
-				WHEN SUM(CASE WHEN oi.is_fully_refunded = false THEN oi.total_price - COALESCE(oi.refund_amount, 0) ELSE 0 END) > 0 
-				THEN (SUM(CASE WHEN oi.is_fully_refunded = false THEN (oi.total_price - COALESCE(oi.refund_amount, 0)) - (oi.total_cost * ((oi.quantity - COALESCE(oi.refund_quantity, 0))::float / NULLIF(oi.quantity, 0))) ELSE 0 END) / SUM(CASE WHEN oi.is_fully_refunded = false THEN oi.total_price - COALESCE(oi.refund_amount, 0) ELSE 0 END)) * 100 
-				ELSE 0 
+			CASE
+				WHEN SUM(CASE WHEN oi.is_fully_refunded = false THEN oi.total_price - COALESCE(oi.refund_amount, 0) ELSE 0 END) > 0
+				THEN (SUM(CASE WHEN oi.is_fully_refunded = false THEN (oi.total_price - COALESCE(oi.refund_amount, 0)) - (oi.total_cost * ((oi.quantity - COALESCE(oi.refund_quantity, 0))::float / NULLIF(oi.quantity, 0))) ELSE 0 END) / SUM(CASE WHEN oi.is_fully_refunded = false THEN oi.total_price - COALESCE(oi.refund_amount, 0) ELSE 0 END)) * 100
+				ELSE 0
 			END as gross_profit_margin,
 			AVG(CASE WHEN oi.is_fully_refunded = false THEN oi.unit_price ELSE NULL END) as average_price,
 			AVG(CASE WHEN oi.is_fully_refunded = false THEN oi.unit_cost ELSE NULL END) as average_cost,
@@ -567,17 +559,124 @@ func (r *AnalyticsRepositoryImpl) GetProfitLossAnalytics(ctx context.Context, or
 		Group("p.id, p.name, c.id, c.name").
 		Order("p.name ASC").
 		Limit(1000)
-
 	productQuery = r.resolveOutletID(productQuery, outletID, "o.outlet_id")
+	if err := productQuery.Scan(&productData).Error; err != nil {
+		return nil, err
+	}
 
-	err = productQuery.Scan(&productData).Error
+	type revenueCostResult struct {
+		Revenue float64
+		Cost    float64
+	}
+
+	var todayRC revenueCostResult
+	todayQuery := r.db.WithContext(ctx).
+		Table("orders o").
+		Select(`
+			COALESCE(SUM(o.total_amount), 0) as revenue,
+			COALESCE(SUM(o.total_cost), 0) as cost
+		`).
+		Where("o.organization_id = ?", organizationID).
+		Where("o.status = ?", entities.OrderStatusCompleted).
+		Where("o.payment_status = ?", entities.PaymentStatusCompleted).
+		Where("o.is_void = false AND o.is_refund = false").
+		Where("o.created_at >= ? AND o.created_at <= ?", todayStart, todayEnd)
+	todayQuery = r.resolveOutletID(todayQuery, outletID, "o.outlet_id")
+	if err := todayQuery.Scan(&todayRC).Error; err != nil {
+		return nil, err
+	}
+
+	var mtdRC revenueCostResult
+	mtdQuery := r.db.WithContext(ctx).
+		Table("orders o").
+		Select(`
+			COALESCE(SUM(o.total_amount), 0) as revenue,
+			COALESCE(SUM(o.total_cost), 0) as cost
+		`).
+		Where("o.organization_id = ?", organizationID).
+		Where("o.status = ?", entities.OrderStatusCompleted).
+		Where("o.payment_status = ?", entities.PaymentStatusCompleted).
+		Where("o.is_void = false AND o.is_refund = false").
+		Where("o.created_at >= ? AND o.created_at <= ?", mtdStart, todayEnd)
+	mtdQuery = r.resolveOutletID(mtdQuery, outletID, "o.outlet_id")
+	if err := mtdQuery.Scan(&mtdRC).Error; err != nil {
+		return nil, err
+	}
+
+	todayExpenseByCategory, err := r.getExpenseByCategory(ctx, organizationID, outletID, todayStart, todayEnd)
+	if err != nil {
+		return nil, err
+	}
+
+	mtdExpenseByCategory, err := r.getExpenseByCategory(ctx, organizationID, outletID, mtdStart, todayEnd)
+	if err != nil {
+		return nil, err
+	}
+
+	opsItems, err := r.getOperationalExpenseItems(ctx, organizationID, outletID, mtdStart, todayEnd)
 	if err != nil {
 		return nil, err
 	}
 
 	return &entities.ProfitLossAnalytics{
-		Summary:     summary,
-		Data:        data,
-		ProductData: productData,
+		Summary:                 summary,
+		Data:                    data,
+		ProductData:             productData,
+		TodayRevenue:            todayRC.Revenue,
+		TodayCost:               todayRC.Cost,
+		MtdRevenue:              mtdRC.Revenue,
+		MtdCost:                 mtdRC.Cost,
+		TodayExpenseByCategory:  todayExpenseByCategory,
+		MtdExpenseByCategory:    mtdExpenseByCategory,
+		OperationalExpenseItems: opsItems,
 	}, nil
 }
+
+func (r *AnalyticsRepositoryImpl) getExpenseByCategory(ctx context.Context, organizationID uuid.UUID, outletID *uuid.UUID, dateFrom, dateTo time.Time) ([]entities.ExpenseCategoryTotal, error) {
+	var results []entities.ExpenseCategoryTotal
+
+	query := r.db.WithContext(ctx).
+		Table("expense_items ei").
+		Select(`COALESCE(parent_coa.name, 'Lain-lain') as category_name, COALESCE(SUM(ei.amount), 0) as amount`).
+		Joins("JOIN expenses e ON ei.expense_id = e.id").
+		Joins("JOIN chart_of_accounts coa ON ei.chart_of_account_id = coa.id").
+		Joins("LEFT JOIN chart_of_accounts parent_coa ON coa.parent_id = parent_coa.id").
+		Where("e.organization_id = ?", organizationID).
+		Where("e.status = ?", "approved").
+		Where("e.transaction_date >= ? AND e.transaction_date <= ?", dateFrom, dateTo)
+
+	if outletID != nil {
+		query = query.Where("e.outlet_id = ?", *outletID)
+	}
+
+	err := query.
+		Group("parent_coa.name").
+		Order("parent_coa.name").
+		Scan(&results).Error
+
+	return results, err
+}
+
+func (r *AnalyticsRepositoryImpl) getOperationalExpenseItems(ctx context.Context, organizationID uuid.UUID, outletID *uuid.UUID, dateFrom, dateTo time.Time) ([]entities.OperationalExpenseItem, error) {
+	var results []entities.OperationalExpenseItem
+
+	query := r.db.WithContext(ctx).
+		Table("expense_items ei").
+		Select(`COALESCE(NULLIF(ei.item, ''), ei.description, coa.name) as item, COALESCE(SUM(ei.amount), 0) as amount`).
+		Joins("JOIN expenses e ON ei.expense_id = e.id").
+		Joins("JOIN chart_of_accounts coa ON ei.chart_of_account_id = coa.id").
+		Where("e.organization_id = ?", organizationID).
+		Where("e.status = ?", "approved").
+		Where("e.transaction_date >= ? AND e.transaction_date <= ?", dateFrom, dateTo)
+
+	if outletID != nil {
+		query = query.Where("e.outlet_id = ?", *outletID)
+	}
+
+	err := query.
+		Group("COALESCE(NULLIF(ei.item, ''), ei.description, coa.name)").
+		Order("amount DESC").
+		Scan(&results).Error
+
+	return results, err
+}

internal/repository/expense_repository.go

@@ -0,0 +1,123 @@
+package repository
+
+import (
+	"context"
+	"strings"
+	"time"
+
+	"github.com/google/uuid"
+
+	"apskel-pos-be/internal/entities"
+
+	"gorm.io/gorm"
+)
+
+type ExpenseRepositoryImpl struct {
+	db *gorm.DB
+}
+
+func NewExpenseRepositoryImpl(db *gorm.DB) *ExpenseRepositoryImpl {
+	return &ExpenseRepositoryImpl{
+		db: db,
+	}
+}
+
+func (r *ExpenseRepositoryImpl) Create(ctx context.Context, expense *entities.Expense) error {
+	return r.db.WithContext(ctx).Create(expense).Error
+}
+
+func (r *ExpenseRepositoryImpl) GetByID(ctx context.Context, id uuid.UUID) (*entities.Expense, error) {
+	var expense entities.Expense
+	err := r.db.WithContext(ctx).
+		Preload("Items.ChartOfAccount").
+		First(&expense, "id = ?", id).Error
+	if err != nil {
+		return nil, err
+	}
+	return &expense, nil
+}
+
+func (r *ExpenseRepositoryImpl) GetByIDAndOrganizationID(ctx context.Context, id, organizationID uuid.UUID) (*entities.Expense, error) {
+	var expense entities.Expense
+	err := r.db.WithContext(ctx).
+		Preload("Items.ChartOfAccount").
+		Where("id = ? AND organization_id = ?", id, organizationID).
+		First(&expense).Error
+	if err != nil {
+		return nil, err
+	}
+	return &expense, nil
+}
+
+func (r *ExpenseRepositoryImpl) Update(ctx context.Context, expense *entities.Expense) error {
+	return r.db.WithContext(ctx).Save(expense).Error
+}
+
+func (r *ExpenseRepositoryImpl) Delete(ctx context.Context, id uuid.UUID) error {
+	return r.db.WithContext(ctx).Delete(&entities.Expense{}, "id = ?", id).Error
+}
+
+func (r *ExpenseRepositoryImpl) List(ctx context.Context, organizationID uuid.UUID, filters map[string]interface{}, limit, offset int) ([]*entities.Expense, int64, error) {
+	var expenses []*entities.Expense
+	var total int64
+
+	query := r.db.WithContext(ctx).Model(&entities.Expense{}).Where("organization_id = ?", organizationID)
+
+	for key, value := range filters {
+		switch key {
+		case "search":
+			if searchStr, ok := value.(string); ok && searchStr != "" {
+				searchPattern := "%" + strings.ToLower(searchStr) + "%"
+				query = query.Where(`
+					LOWER(receiver) LIKE ?
+					OR LOWER(code_number) LIKE ?
+					OR LOWER(description) LIKE ?
+					OR EXISTS (
+						SELECT 1
+						FROM expense_items ei
+						WHERE ei.expense_id = expenses.id
+						  AND LOWER(ei.item) LIKE ?
+					)
+				`, searchPattern, searchPattern, searchPattern, searchPattern)
+			}
+		case "outlet_id":
+			if outletID, ok := value.(uuid.UUID); ok {
+				query = query.Where("outlet_id = ?", outletID)
+			}
+		case "status":
+			if status, ok := value.(string); ok && status != "" {
+				query = query.Where("status = ?", status)
+			}
+		case "start_date":
+			if startDate, ok := value.(time.Time); ok {
+				query = query.Where("transaction_date >= ?", startDate)
+			}
+		case "end_date":
+			if endDate, ok := value.(time.Time); ok {
+				query = query.Where("transaction_date <= ?", endDate)
+			}
+		default:
+			query = query.Where(key+" = ?", value)
+		}
+	}
+
+	if err := query.Count(&total).Error; err != nil {
+		return nil, 0, err
+	}
+
+	err := query.
+		Preload("Items.ChartOfAccount").
+		Order("created_at DESC").
+		Limit(limit).
+		Offset(offset).
+		Find(&expenses).Error
+	return expenses, total, err
+}
+
+func (r *ExpenseRepositoryImpl) CreateItem(ctx context.Context, item *entities.ExpenseItem) error {
+	return r.db.WithContext(ctx).Create(item).Error
+}
+
+func (r *ExpenseRepositoryImpl) DeleteItemsByExpenseID(ctx context.Context, expenseID uuid.UUID) error {
+	return r.db.WithContext(ctx).Delete(&entities.ExpenseItem{}, "expense_id = ?", expenseID).Error
+}

internal/repository/order_repository.go

@@ -61,6 +61,7 @@ func (r *OrderRepositoryImpl) GetWithRelations(ctx context.Context, id uuid.UUID
 		Preload("OrderItems").
 		Preload("OrderItems.Product").
 		Preload("OrderItems.Product.Category").
+		Preload("OrderItems.Product.ProductOutletPrices").
 		Preload("OrderItems.ProductVariant").
 		Preload("Payments").
 		Preload("Payments.PaymentMethod").
@@ -141,6 +142,7 @@ func (r *OrderRepositoryImpl) List(ctx context.Context, filters map[string]inter
 		Preload("OrderItems").
 		Preload("OrderItems.Product").
 		Preload("OrderItems.Product.Category").
+		Preload("OrderItems.Product.ProductOutletPrices").
 		Preload("OrderItems.ProductVariant").
 		Preload("Payments").
 		Preload("Payments.PaymentMethod").
@@ -158,6 +160,7 @@ func (r *OrderRepositoryImpl) ListBySessionID(ctx context.Context, sessionID str
 		Preload("OrderItems").
 		Preload("OrderItems.Product").
 		Preload("OrderItems.Product.Category").
+		Preload("OrderItems.Product.ProductOutletPrices").
 		Preload("OrderItems.ProductVariant").
 		Preload("Payments").
 		Preload("Payments.PaymentMethod").

internal/repository/product_outlet_price_repository.go

@@ -7,7 +7,6 @@ import (
 
 	"github.com/google/uuid"
 	"gorm.io/gorm"
-	"gorm.io/gorm/clause"
 )
 
 type ProductOutletPriceRepository interface {
@@ -53,10 +52,18 @@ func (r *ProductOutletPriceRepositoryImpl) GetByOutlet(ctx context.Context, outl
 }
 
 func (r *ProductOutletPriceRepositoryImpl) Upsert(ctx context.Context, price *entities.ProductOutletPrice) error {
-	return r.db.WithContext(ctx).Clauses(clause.OnConflict{
-		Columns:   []clause.Column{{Name: "product_id"}, {Name: "outlet_id"}},
-		DoUpdates: clause.AssignmentColumns([]string{"price", "updated_at"}),
-	}).Create(price).Error
+	if price.ID == uuid.Nil {
+		price.ID = uuid.New()
+	}
+	return r.db.WithContext(ctx).Exec(`
+		INSERT INTO product_outlet_prices (id, product_id, outlet_id, price, print_to_checker, created_at, updated_at)
+		VALUES (?, ?, ?, ?, ?, NOW(), NOW())
+		ON CONFLICT (product_id, outlet_id)
+		DO UPDATE SET
+			price = EXCLUDED.price,
+			print_to_checker = EXCLUDED.print_to_checker,
+			updated_at = NOW()
+	`, price.ID, price.ProductID, price.OutletID, price.Price, price.PrintToChecker).Error
 }
 
 func (r *ProductOutletPriceRepositoryImpl) Delete(ctx context.Context, id uuid.UUID) error {