/**
* Handles saving a user.
*/
func (t *User) save(response http.ResponseWriter, request *http.Request) {
// Try and load a user with the Username.
existingUsername := request.FormValue("idUsername")
userDataStoreHelper, err := datastore.GetUserHelper()
if err != nil {
log.Println("DB Error:" + err.Error())
http.Error(response, err.Error(), 500)
return
}
myuser := datastore.User{}
if existingUsername != "" {
myuser, err = userDataStoreHelper.GetUser(existingUsername)
// Check for error when loading user.
if err != nil {
http.Error(response, err.Error(), 500)
return
}
}
// Set the values on the object.
myuser.Username = request.FormValue("username")
myuser.DisplayName = request.FormValue("name")
myuser.SetShortDOB(request.FormValue("dob"))
if request.FormValue("isAdmin") == "true" {
myuser.IsAdmin = true
} else {
myuser.IsAdmin = false
}
err = userDataStoreHelper.SetUser(&myuser)
// Check for error when saving user.
if err != nil {
// There was an error, so report that to the screen.
http.Redirect(response, request, t.Base()+"?saveerror=true", http.StatusMovedPermanently)
} else {
// No error, so report a successful save to the screen and remove the previous version
// if username has been edited.
// If the new username is different to the existing username, delete the old
// version before saving the new version. This prevents duplicates.
if existingUsername != "" && myuser.Username != existingUsername {
err = userDataStoreHelper.DeleteUser(existingUsername)
}
http.Redirect(response, request, t.Base()+"?savecomplete=true", http.StatusMovedPermanently)
}
}
