//PlantCode Object Scope Validation check the entire object for validity... private byte PlantCodeIsValid(PlantCode item, out string errorMessage) { //validate key errorMessage = ""; if (string.IsNullOrEmpty(item.PlantCodeID)) { errorMessage = "ID Is Required."; return 1; } EntityStates entityState = GetPlantCodeState(item); if (entityState == EntityStates.Added && PlantCodeExists(item.PlantCodeID, ClientSessionSingleton.Instance.CompanyID)) { errorMessage = "Item AllReady Exists."; return 1; } //check cached list for duplicates... int count = PlantCodeList.Count(q => q.PlantCodeID == item.PlantCodeID); if (count > 1) { errorMessage = "Item AllReady Exists."; return 1; } //validate Description if (string.IsNullOrEmpty(item.Description)) { errorMessage = "Description Is Required."; return 1; } //a value of 2 is pending changes... //On Commit we will give it a value of 0... return 2; }
private void ChangeKeyLogic() { if (!string.IsNullOrEmpty(SelectedPlantCode.PlantCodeID)) {//check to see if key is part of the current companylist... PlantCode query = PlantCodeList.Where(company => company.PlantCodeID == SelectedPlantCode.PlantCodeID && company.AutoID != SelectedPlantCode.AutoID).FirstOrDefault(); if (query != null) {//revert it back... SelectedPlantCode.PlantCodeID = SelectedPlantCodeMirror.PlantCodeID; //change to the newly selected item... SelectedPlantCode = query; return; } //it is not part of the existing list try to fetch it from the db... PlantCodeList = GetPlantCodeByID(SelectedPlantCode.PlantCodeID, XERP.Client.ClientSessionSingleton.Instance.CompanyID); if (PlantCodeList.Count == 0)//it was not found do new record required logic... NotifyNewRecordNeeded("Record " + SelectedPlantCode.PlantCodeID + " Does Not Exist. Create A New Record?"); else SelectedPlantCode = PlantCodeList.FirstOrDefault(); } else { string errorMessage = "ID Is Required."; NotifyMessage(errorMessage); //revert back to the value it was before it was changed... if (SelectedPlantCode.PlantCodeID != SelectedPlantCodeMirror.PlantCodeID) SelectedPlantCode.PlantCodeID = SelectedPlantCodeMirror.PlantCodeID; } }
private void OnSearchResult(object sender, NotificationEventArgs<BindingList<PlantCode>> e) { if (e.Data != null && e.Data.Count > 0) { PlantCodeList = e.Data; SelectedPlantCode = PlantCodeList.FirstOrDefault(); Dirty = false; AllowCommit = false; } UnregisterToReceiveMessages<BindingList<PlantCode>>(MessageTokens.PlantCodeSearchToken.ToString(), OnSearchResult); }
public void DeletePlantCodeCommand() { try {//company is fk to 100's of tables deleting it can be tricky... int i = 0; int ii = 0; for (int j = SelectedPlantCodeList.Count - 1; j >= 0; j--) { PlantCode item = (PlantCode)SelectedPlantCodeList[j]; //get Max Index... i = PlantCodeList.IndexOf(item); if (i > ii) ii = i; Delete(item); PlantCodeList.Remove(item); } if (PlantCodeList != null && PlantCodeList.Count > 0) { //back off one index from the max index... ii = ii - 1; //if they delete the first row... if (ii < 0) ii = 0; //make sure it does not exceed the list count... if (ii >= PlantCodeList.Count()) ii = PlantCodeList.Count - 1; SelectedPlantCode = PlantCodeList[ii]; //we will only enable committ for dirty validated records... if (Dirty == true) AllowCommit = CommitIsAllowed(); else AllowCommit = false; } else//only one record, deleting will result in no records... SetAsEmptySelection(); }//we try catch company delete as it may be used in another table as a key... //As well we will force a refresh to sqare up the UI after the botched delete... catch { NotifyMessage("PlantCode/s Can Not Be Deleted. Contact XERP Admin For More Details."); Refresh(); } }
private bool NewPlantCode(string id) { PlantCode item = new PlantCode(); //all new records will be give a negative int autoid... //when they are updated then sql will generate one for them overiding this set value... //it will allow us to give uniqueness to the tempory new records... //Before they are updated to the entity and given an autoid... //we use a negative number and keep subtracting by 1 for each new item added... //This will allow it to alwasy be unique and never interfere with SQL's positive autoid... _newPlantCodeAutoId = _newPlantCodeAutoId - 1; item.AutoID = _newPlantCodeAutoId; item.PlantCodeID = id; item.CompanyID = ClientSessionSingleton.Instance.CompanyID; item.IsValid = 1; item.NotValidMessage = "New Record Key Field/s Are Required."; PlantCodeList.Add(item); _serviceAgent.AddToPlantCodeRepository(item); SelectedPlantCode = PlantCodeList.LastOrDefault(); AllowEdit = true; Dirty = false; return true; }
//Object.Property Scope Validation... private bool PlantCodeIsValid(PlantCode item, _companyValidationProperties validationProperties, out string errorMessage) { errorMessage = ""; switch (validationProperties) { case _companyValidationProperties.PlantCodeID: //validate key if (string.IsNullOrEmpty(item.PlantCodeID)) { errorMessage = "ID Is Required."; return false; } EntityStates entityState = GetPlantCodeState(item); if (entityState == EntityStates.Added && PlantCodeExists(item.PlantCodeID, ClientSessionSingleton.Instance.CompanyID)) { errorMessage = "Item All Ready Exists..."; return false; } //check cached list for duplicates... int count = PlantCodeList.Count(q => q.PlantCodeID == item.PlantCodeID); if (count > 1) { errorMessage = "Item All Ready Exists..."; return false; } break; case _companyValidationProperties.Name: //validate Description if (string.IsNullOrEmpty(item.Description)) { errorMessage = "Description Is Required."; return false; } break; } return true; }
public void ClearLogic() { PlantCodeList.Clear(); SetAsEmptySelection(); }