private void GenerateNotificationErrorMsg(bool validVin, bool isVinExists, bool validChassisNumber, bool isChassisExists,
bool validEngineCub, bool validMakeYear)
{
string notificationMsg = string.Empty;
if (validVin == false)
{
CarServicePresentationUtility.AppendNotificationMsg("Vin is not valid", this.notificationMsgList);
}
else if (isVinExists)
{
CarServicePresentationUtility.AppendNotificationMsg("Vin is not unique", this.notificationMsgList);
}
if (validChassisNumber == false)
{
CarServicePresentationUtility.AppendNotificationMsg("Chassis number is not valid", this.notificationMsgList);
}
else if (isChassisExists)
{
CarServicePresentationUtility.AppendNotificationMsg("Chassis number is not unique", this.notificationMsgList);
}
if (validEngineCub == false)
{
CarServicePresentationUtility.AppendNotificationMsg("Engine cub is not valid number", this.notificationMsgList);
}
if (validMakeYear == false)
{
CarServicePresentationUtility.AppendNotificationMsg("Make year is not valid", this.notificationMsgList);
}
this.notificationMsgList.CssClass = CarServiceConstants.NEGATIVE_CSS_CLASS_NAME;
}
protected void AddPart_OnClick(object sender, EventArgs e)
{
string partIdTxt = this.PartId.Text;
int partId;
bool validIdValue = Int32.TryParse(partIdTxt, out partId);
this.notificationMsgList.CssClass = CarServiceConstants.NEGATIVE_CSS_CLASS_NAME;
if (validIdValue == false)
{
CarServicePresentationUtility.AppendNotificationMsg("ID is not valid", this.notificationMsgList);
}
string partPriceTxt = this.PartPrice.Text;
decimal partPrice;
bool validPriceValue = Decimal.TryParse(partPriceTxt, out partPrice);
if (validPriceValue == false)
{
CarServicePresentationUtility.AppendNotificationMsg("Price is not valid", this.notificationMsgList);
}
int isPartActiveNum;
if (validIdValue && validPriceValue &&
Int32.TryParse(this.PartActive.SelectedValue, out isPartActiveNum) == true)
{
bool isPartActive = (isPartActiveNum == 1);
string partName = this.PartName.Text;
SaveSparePart(partId, partName, partPrice, isPartActive);
CarServicePresentationUtility.AppendNotificationMsg("Part is saved successfully", this.notificationMsgList);
this.notificationMsgList.CssClass = CarServiceConstants.POSITIVE_CSS_CLASS_NAME;
}
CarServicePresentationUtility.ShowNotificationMsgList(this.notificationMsgList);
}
protected void SaveRepairCard_OnClick(object sender, EventArgs e)
{
CarServicePresentationUtility.ClearNotificationMsgList(this.notificationMsgList);
CarServicePresentationUtility.HideNotificationMsgList(this.notificationMsgList);
this.notificationMsgList.CssClass = CarServiceConstants.NEGATIVE_CSS_CLASS_NAME;
DateTime?startRepairDate = null;
string startRepairDateTxt = this.startRepairDate.SelectedDate;
bool validStartRepairDate = CarServicePresentationUtility.ProcessStartRepairDate(startRepairDateTxt,
this.notificationMsgList, out startRepairDate);
decimal sparePartsPrice = 0M;
decimal repairPrice = 0M;
string repairPriceTxt = this.repairPrice.Text;
string sparePartsPriceTxt = this.sparePartsPrice.Text;
bool validPrices = CarServicePresentationUtility.ProcessRepairPrices(sparePartsPriceTxt, repairPriceTxt,
this.notificationMsgList, out sparePartsPrice, out repairPrice);
string automobileIdTxt = this.automobileDropDown.SelectedValue;
Automobile automobile = CarServiceUtility.GetAutomobile(automobileIdTxt, this.persister);
bool validAutomobileId = (automobile != null);
ListItemCollection selectedSparePartItems = this.selectedSpareParts.Items;
bool validSpareParts = CarServicePresentationUtility.IsSparePartItemsValid(selectedSparePartItems, this.notificationMsgList);
if (validAutomobileId && validPrices && validSpareParts &&
(validStartRepairDate && startRepairDate.HasValue))
{
string description = this.repairCardDescription.Text;
object repairCardIdObject = Session[CarServiceConstants.REPAIR_CARD_ID_PARAM_NAME];
if (repairCardIdObject != null)
{
int repairCardId;
if (Int32.TryParse(repairCardIdObject.ToString(), out repairCardId))
{
DateTime?finishRepairDate = null;
string finishRepairDateTxt = this.finishRepairDate.SelectedDate;
bool validFinishRepairDate = CarServicePresentationUtility.ProcessFinishRepairDate(finishRepairDateTxt,
this.notificationMsgList, out finishRepairDate);
if (validFinishRepairDate == true)
{
RepairCard repairCard = this.persister.GetRepairCardById(repairCardId);
UpdateRepairCard(repairCard, automobile, finishRepairDate, description,
sparePartsPrice, repairPrice, selectedSparePartItems);
CarServicePresentationUtility.AppendNotificationMsg("Repair card is updated successfully", this.notificationMsgList);
this.notificationMsgList.CssClass = CarServiceConstants.POSITIVE_CSS_CLASS_NAME;
}
}
}
else
{
SaveRepairCard(automobile, startRepairDate.Value, description,
sparePartsPrice, repairPrice, selectedSparePartItems);
CarServicePresentationUtility.AppendNotificationMsg("Repair card is saved successfully", this.notificationMsgList);
this.notificationMsgList.CssClass = CarServiceConstants.POSITIVE_CSS_CLASS_NAME;
}
}
CarServicePresentationUtility.ShowNotificationMsgList(this.notificationMsgList);
}
private void HandleAutomobileInformation(string vin, string chassisNumber, string engineNumberTxt,
string engineCubTxt, string make, string model, string makeYearTxt, string owner,
string phoneNumber, string colour, string description)
{
CarServicePresentationUtility.ClearNotificationMsgList(this.notificationMsgList);
CarServicePresentationUtility.HideNotificationMsgList(this.notificationMsgList);
bool validVin = false;
bool validChassisNumber = false;
Automobile auto = null;
object autoIdObject = Session[CarServiceConstants.AUTOMOBILE_ID_REQUEST_PARAM_NAME];
// Updating existing automobile
if (autoIdObject != null)
{
int autoId;
if (Int32.TryParse(autoIdObject.ToString(), out autoId))
{
auto = this.persister.GetAutomobilById(autoId);
string currentVin = auto.Vin;
bool isVinChanged = string.IsNullOrEmpty(currentVin) ||
currentVin.Equals(vin) == false;
if (isVinChanged)
{
validVin = IsVinValid(vin);
}
else
{
validVin = true;
}
string currentChassisNumber = auto.ChassisNumber;
bool isChassisNumberChanged = string.IsNullOrEmpty(currentChassisNumber) ||
currentChassisNumber.Equals(chassisNumber) == false;
if (isChassisNumberChanged)
{
validChassisNumber = IsChassisNumberValid(chassisNumber);
}
else
{
validChassisNumber = true;
}
}
}
else //Creates new automobile
{
validVin = IsVinValid(vin);
validChassisNumber = IsChassisNumberValid(chassisNumber);
}
bool isVinExists = this.persister.IsVinExists(vin);
bool isChassisExists = this.persister.IsChassisNumberExists(chassisNumber);
int engineCubValue = -1;
bool emptyEngineCub = string.IsNullOrEmpty(engineCubTxt);
bool validEngineCub = emptyEngineCub || Int32.TryParse(engineCubTxt, out engineCubValue);
DateTime makeYearValue = DateTime.Now;
bool emptyMakeYear = string.IsNullOrEmpty(makeYearTxt);
bool validMakeYear = emptyMakeYear ||
DateTime.TryParseExact(makeYearTxt, CarServiceConstants.DATE_FORMAT,
new CultureInfo(CarServiceConstants.ENGLISH_CULTURE_INFO), DateTimeStyles.None, out makeYearValue);
GenerateNotificationErrorMsg(validVin, isVinExists, validChassisNumber, isChassisExists, validEngineCub, validMakeYear);
if (validVin && validChassisNumber && validEngineCub && validMakeYear &&
(isVinExists == false) && (isChassisExists == false))
{
DateTime?makeYear = null;
if (emptyMakeYear == false)
{
makeYear = makeYearValue;
}
int?engineCub = null;
if (emptyEngineCub == false)
{
engineCub = engineCubValue;
}
bool successfullySaved = SaveAutomobile(auto, vin, chassisNumber, engineNumberTxt,
engineCub, make, model, makeYear, owner, phoneNumber, colour, description);
if (successfullySaved)
{
CarServicePresentationUtility.AppendNotificationMsg("Car is saved successfully", this.notificationMsgList);
this.notificationMsgList.CssClass = CarServiceConstants.POSITIVE_CSS_CLASS_NAME;
}
}
CarServicePresentationUtility.ShowNotificationMsgList(this.notificationMsgList);
}
protected void FilterRepairCards_OnClick(object sender, EventArgs e)
{
CarServicePresentationUtility.ClearNotificationMsgList(this.notificationMsgList);
CarServicePresentationUtility.HideNotificationMsgList(this.notificationMsgList);
int filterType = this.repairCardsFilterType.SelectedIndex;
RepairCardFilter filter = new RepairCardFilter(filterType);
if (filterType == CarServiceConstants.ALL_REPAIR_CARDS_FILTER_TYPE)
{
filter.VinChassis = this.VinChassisAllRepairCardsTxt.Text;
}
else if (filterType == CarServiceConstants.FINISHED_REPAIR_CARDS_FILTER_TYPE)
{
DateTime?fromFinishRepairDate = null;
bool validFromFinishRepairDate = false;
string fromFinishDateTxt = this.fromFinishRepairDate.SelectedDate;
if (string.IsNullOrEmpty(fromFinishDateTxt) == false)
{
DateTime fromFinishRepairDateValue = DateTime.Now;
validFromFinishRepairDate = CarServiceUtility.IsValidDate(fromFinishDateTxt, out fromFinishRepairDateValue);
if (validFromFinishRepairDate == true)
{
fromFinishRepairDate = fromFinishRepairDateValue;
}
}
DateTime?toFinishRepairDate = null;
bool validToFinishRepairDate = false;
string toFinishRepairDateTxt = this.toFinishRepairDate.SelectedDate;
if (string.IsNullOrEmpty(toFinishRepairDateTxt) == false)
{
DateTime toFinishRepairDateValue = DateTime.Now;
validToFinishRepairDate = CarServiceUtility.IsValidDate(toFinishRepairDateTxt, out toFinishRepairDateValue);
if (validToFinishRepairDate == true)
{
toFinishRepairDate = toFinishRepairDateValue;
}
}
if (validFromFinishRepairDate && validToFinishRepairDate)
{
filter.FromFinishRepair = fromFinishRepairDate.Value;
filter.ToFinishRepair = toFinishRepairDate.Value;
}
else
{
if (validFromFinishRepairDate == false)
{
CarServicePresentationUtility.AppendNotificationMsg("From finish repair date is not valid format", this.notificationMsgList);
}
if (validToFinishRepairDate == false)
{
CarServicePresentationUtility.AppendNotificationMsg("To finish repair date is not valid format", this.notificationMsgList);
}
CarServicePresentationUtility.ShowNotificationMsgList(this.notificationMsgList);
return;
}
}
else if (filterType == CarServiceConstants.UNFINISHED_REPAIR_CARDS_FILTER_TYPE)
{
bool validDate = false;
string startRepairDateTxt = this.startRepairDate.SelectedDate;
if (string.IsNullOrEmpty(startRepairDateTxt) == false)
{
DateTime startRepairDateValue = DateTime.Now;
validDate = CarServiceUtility.IsValidDate(startRepairDateTxt, out startRepairDateValue);
if (validDate == true)
{
filter.StartRepair = startRepairDateValue;
}
}
if (validDate == false)
{
CarServicePresentationUtility.AppendNotificationMsg("Start repair date is not valid format", this.notificationMsgList);
CarServicePresentationUtility.ShowNotificationMsgList(this.notificationMsgList);
return;
}
filter.VinChassis = this.VinChassisTxt.Text;
}
ViewState[CarServiceConstants.SORT_DIRECTION_VIEW_STATE_ATTR] = SortDirection.Ascending;
ViewState[CarServiceConstants.SORT_EXPRESSION_VIEW_STATE_ATTR] = CarServiceConstants.REPAIR_CARD_ID_SORT_EXPRESSION;
Session[CarServiceConstants.REPAIR_CARDS_FILTER_SESSION_ATTR_NAME] = filter;
IQueryable <RepairCard> customRepairCards = FilterRepairCards(filter);
BindRepairCardsGrid(customRepairCards);
}