mazyar/tm_back
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Add username existence check in customer registration and update handlers

Browse Source
This commit is contained in:
Mazyar
2026-05-31 02:37:06 +03:30
parent bca94cd69a
commit 73d2d4927a
2 changed files with 8 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
internal/customer/handler.go
+2
View File
@@ -54,6 +54,7 @@ func (h *Handler) CreateCustomer(c echo.Context) error {
customer, err := h.service.Register(c.Request().Context(), form) customer, err := h.service.Register(c.Request().Context(), form)
if err != nil { if err != nil {
if err.Error() == "customer with this email already exists" || if err.Error() == "customer with this email already exists" ||
err.Error() == "customer with this username already exists" ||
err.Error() == "company with this name already exists" || err.Error() == "company with this name already exists" ||
err.Error() == "company with this registration number already exists" || err.Error() == "company with this registration number already exists" ||
err.Error() == "company with this tax ID already exists" { err.Error() == "company with this tax ID already exists" {
@@ -126,6 +127,7 @@ func (h *Handler) UpdateCustomer(c echo.Context) error {
return response.NotFound(c, "Customer not found") return response.NotFound(c, "Customer not found")
} }
if err.Error() == "customer with this email already exists" || if err.Error() == "customer with this email already exists" ||
err.Error() == "customer with this username already exists" ||
err.Error() == "company with this name already exists" || err.Error() == "company with this name already exists" ||
err.Error() == "company with this registration number already exists" || err.Error() == "company with this registration number already exists" ||
err.Error() == "company with this tax ID already exists" { err.Error() == "company with this tax ID already exists" {
internal/customer/service.go
+6
View File
@@ -89,6 +89,12 @@ func (s *customerService) Register(ctx context.Context, form *CreateCustomerForm
return nil, errors.New("customer with this email already exists") return nil, errors.New("customer with this email already exists")
} }
// Check if username already exists
existingCustomer, _ = s.repository.GetByUsername(ctx, strings.ToLower(form.Username))
if existingCustomer != nil {
return nil, errors.New("customer with this username already exists")
}
// Check validator // Check validator
if !s.validator.IsValidUsername(form.Username) { if !s.validator.IsValidUsername(form.Username) {
return nil, errors.New("invalid username format") return nil, errors.New("invalid username format")