init

2025-07-18 20:10:29 +07:00
parent 1bceae010b
commit 4f5950543e
511 changed files with 24132 additions and 34137 deletions
@@ -0,0 +1,94 @@
+package repository
+
+import (
+	"context"
+	"time"
+
+	"apskel-pos-be/internal/entities"
+
+	"github.com/google/uuid"
+	"gorm.io/gorm"
+)
+
+type PaymentRepository interface {
+	Create(ctx context.Context, payment *entities.Payment) error
+	GetByID(ctx context.Context, id uuid.UUID) (*entities.Payment, error)
+	GetByOrderID(ctx context.Context, orderID uuid.UUID) ([]*entities.Payment, error)
+	Update(ctx context.Context, payment *entities.Payment) error
+	Delete(ctx context.Context, id uuid.UUID) error
+	RefundPayment(ctx context.Context, id uuid.UUID, refundAmount float64, reason string, refundedBy uuid.UUID) error
+	UpdateStatus(ctx context.Context, id uuid.UUID, status entities.PaymentTransactionStatus) error
+	GetTotalPaidByOrderID(ctx context.Context, orderID uuid.UUID) (float64, error)
+}
+
+type PaymentRepositoryImpl struct {
+	db *gorm.DB
+}
+
+func NewPaymentRepositoryImpl(db *gorm.DB) *PaymentRepositoryImpl {
+	return &PaymentRepositoryImpl{
+		db: db,
+	}
+}
+
+func (r *PaymentRepositoryImpl) Create(ctx context.Context, payment *entities.Payment) error {
+	return r.db.WithContext(ctx).Create(payment).Error
+}
+
+func (r *PaymentRepositoryImpl) GetByID(ctx context.Context, id uuid.UUID) (*entities.Payment, error) {
+	var payment entities.Payment
+	err := r.db.WithContext(ctx).
+		Preload("PaymentMethod").
+		Preload("PaymentOrderItems").
+		First(&payment, "id = ?", id).Error
+	if err != nil {
+		return nil, err
+	}
+	return &payment, nil
+}
+
+func (r *PaymentRepositoryImpl) GetByOrderID(ctx context.Context, orderID uuid.UUID) ([]*entities.Payment, error) {
+	var payments []*entities.Payment
+	err := r.db.WithContext(ctx).
+		Preload("PaymentMethod").
+		Preload("PaymentOrderItems").
+		Where("order_id = ?", orderID).
+		Find(&payments).Error
+	return payments, err
+}
+
+func (r *PaymentRepositoryImpl) Update(ctx context.Context, payment *entities.Payment) error {
+	return r.db.WithContext(ctx).Save(payment).Error
+}
+
+func (r *PaymentRepositoryImpl) Delete(ctx context.Context, id uuid.UUID) error {
+	return r.db.WithContext(ctx).Delete(&entities.Payment{}, "id = ?", id).Error
+}
+
+func (r *PaymentRepositoryImpl) RefundPayment(ctx context.Context, id uuid.UUID, refundAmount float64, reason string, refundedBy uuid.UUID) error {
+	now := time.Now()
+	return r.db.WithContext(ctx).Model(&entities.Payment{}).
+		Where("id = ?", id).
+		Updates(map[string]interface{}{
+			"refund_amount": refundAmount,
+			"refund_reason": reason,
+			"refunded_at":   now,
+			"refunded_by":   refundedBy,
+			"status":        entities.PaymentTransactionStatusRefunded,
+		}).Error
+}
+
+func (r *PaymentRepositoryImpl) UpdateStatus(ctx context.Context, id uuid.UUID, status entities.PaymentTransactionStatus) error {
+	return r.db.WithContext(ctx).Model(&entities.Payment{}).
+		Where("id = ?", id).
+		Update("status", status).Error
+}
+
+func (r *PaymentRepositoryImpl) GetTotalPaidByOrderID(ctx context.Context, orderID uuid.UUID) (float64, error) {
+	var total float64
+	err := r.db.WithContext(ctx).Model(&entities.Payment{}).
+		Where("order_id = ? AND status = ?", orderID, entities.PaymentTransactionStatusCompleted).
+		Select("COALESCE(SUM(amount), 0)").
+		Scan(&total).Error
+	return total, err
+}