Add Tiers and Game Prize

internal/mappers/customer_tokens_mapper.go

@@ -0,0 +1,48 @@
+package mappers
+
+import (
+	"apskel-pos-be/internal/entities"
+	"apskel-pos-be/internal/models"
+)
+
+// ToCustomerTokensResponse converts a customer tokens entity to a customer tokens response
+func ToCustomerTokensResponse(customerTokens *entities.CustomerTokens) *models.CustomerTokensResponse {
+	if customerTokens == nil {
+		return nil
+	}
+
+	return &models.CustomerTokensResponse{
+		ID:         customerTokens.ID,
+		CustomerID: customerTokens.CustomerID,
+		TokenType:  string(customerTokens.TokenType),
+		Balance:    customerTokens.Balance,
+		Customer:   ToCustomerResponse(&customerTokens.Customer),
+		CreatedAt:  customerTokens.CreatedAt,
+		UpdatedAt:  customerTokens.UpdatedAt,
+	}
+}
+
+// ToCustomerTokensResponses converts a slice of customer tokens entities to customer tokens responses
+func ToCustomerTokensResponses(customerTokens []entities.CustomerTokens) []models.CustomerTokensResponse {
+	responses := make([]models.CustomerTokensResponse, len(customerTokens))
+	for i, ct := range customerTokens {
+		responses[i] = *ToCustomerTokensResponse(&ct)
+	}
+	return responses
+}
+
+// ToCustomerTokensEntity converts a create customer tokens request to a customer tokens entity
+func ToCustomerTokensEntity(req *models.CreateCustomerTokensRequest) *entities.CustomerTokens {
+	return &entities.CustomerTokens{
+		CustomerID: req.CustomerID,
+		TokenType:  entities.TokenType(req.TokenType),
+		Balance:    req.Balance,
+	}
+}
+
+// UpdateCustomerTokensEntity updates a customer tokens entity with update request data
+func UpdateCustomerTokensEntity(customerTokens *entities.CustomerTokens, req *models.UpdateCustomerTokensRequest) {
+	if req.Balance >= 0 {
+		customerTokens.Balance = req.Balance
+	}
+}