private bool ValidateControls()
{
ErrorDisplayProcessExpenseCategory.ClearError();
if (string.IsNullOrEmpty(txtTitle.Text.Trim()))
{
ErrorDisplayProcessExpenseCategory.ShowError("Please supply an Expense Category.");
txtTitle.Focus();
mpeProcessExpenseCategory.Show();
return(false);
}
if (string.IsNullOrEmpty(txtCode.Text.Trim()))
{
ErrorDisplayProcessExpenseCategory.ShowError("Please supply a code for the category.");
txtCode.Focus();
mpeProcessExpenseCategory.Show();
return(false);
}
if (!DataCheck.IsNumeric(txtCode.Text.Trim()))
{
ErrorDisplayProcessExpenseCategory.ShowError("Invalid entry!");
txtCode.Focus();
mpeProcessExpenseCategory.Show();
return(false);
}
return(true);
}
private bool AddExpenseCategory()
{
try
{
var newxpenseCategory = new ExpenseCategory
{
Title = txtTitle.Text.Trim(),
Code = txtCode.Text.Trim(),
Status = chkCategory.Checked ? 1 : 0
};
var k = ServiceProvider.Instance().GetExpenseCategoryServices().AddExpenseCategoryCheckDuplicate(newxpenseCategory);
if (k < 1)
{
if (k == -3)
{
ConfirmAlertBox1.ShowMessage("Expense Category Information already exists.", ConfirmAlertBox.PopupMessageType.Error);
return(false);
}
ConfirmAlertBox1.ShowMessage("Expense Category Information could not be added.", ConfirmAlertBox.PopupMessageType.Error);
return(false);
}
ConfirmAlertBox1.ShowSuccessAlert("ExpenseCategory Information was added to successfully.");
return(true);
}
catch (Exception ex)
{
ErrorDisplayProcessExpenseCategory.ShowError("An unknown error was encountered. Please try again soon or contact the Admin.");
ErrorManager.LogApplicationError(ex.StackTrace, ex.Source, ex.Message);
return(false);
}
}
private bool LoadExpenseCategories()
{
try
{
var expenseCategoriesList = ServiceProvider.Instance().GetExpenseCategoryServices().GetOrderedExpenseCategories();
if (expenseCategoriesList == null)
{
ConfirmAlertBox1.ShowMessage("Expense Category list is empty!", ConfirmAlertBox.PopupMessageType.Error);
dgExpCatCollections.DataSource = new List <ExpenseCategory>();
dgExpCatCollections.DataBind();
return(false);
}
if (!expenseCategoriesList.Any())
{
ConfirmAlertBox1.ShowMessage("Expense Category list is empty!", ConfirmAlertBox.PopupMessageType.Error);
dgExpCatCollections.DataSource = new List <ExpenseCategory>();
dgExpCatCollections.DataBind();
return(false);
}
dgExpCatCollections.DataSource = expenseCategoriesList;
dgExpCatCollections.DataBind();
Session["_expenseCategoriesList"] = expenseCategoriesList;
return(true);
}
catch (Exception ex)
{
ErrorDisplayProcessExpenseCategory.ShowError("An unknown error was encountered. Please try again soon or contact the Admin.");
ErrorManager.LogApplicationError(ex.StackTrace, ex.Source, ex.Message);
throw;
}
}
private bool UpdateExpenseCategory()
{
try
{
if (Session["_expenseCategory"] == null)
{
ErrorDisplayProcessExpenseCategory.ShowError("Expense Category list is empty or session has expired.");
mpeProcessExpenseCategory.Show();
return(false);
}
var expenseCategory = Session["_expenseCategory"] as ExpenseCategory;
if (expenseCategory == null || expenseCategory.ExpenseCategoryId < 1)
{
ErrorDisplayProcessExpenseCategory.ShowError("Invalid selection!");
mpeProcessExpenseCategory.Show();
return(false);
}
expenseCategory.Title = txtTitle.Text.Trim();
expenseCategory.Code = txtCode.Text.Trim();
expenseCategory.Status = chkCategory.Checked ? 1 : 0;
var k = ServiceProvider.Instance().GetExpenseCategoryServices().UpdateExpenseCategoryCheckDuplicate(expenseCategory);
if (k < 1)
{
if (k == -3)
{
ErrorDisplayProcessExpenseCategory.ShowError("Expense Category already exists.");
txtTitle.Focus();
mpeProcessExpenseCategory.Show();
}
else
{
ErrorDisplayProcessExpenseCategory.ShowError("Expense Category information could not be updated.");
mpeProcessExpenseCategory.Show();
}
}
return(true);
}
catch (Exception ex)
{
ErrorDisplayProcessExpenseCategory.ShowError("An unknown error was encountered. Please try again soon or contact the Admin.");
ErrorManager.LogApplicationError(ex.StackTrace, ex.Source, ex.Message);
return(false);
}
}
protected void BtnprocessCategoryClick(object sender, EventArgs e)
{
try
{
if (!ValidateControls())
{
return;
}
switch (int.Parse(btnProcessCategory.CommandArgument))
{
case 1:
if (!AddExpenseCategory())
{
return;
}
break;
case 2:
if (!UpdateExpenseCategory())
{
return;
}
break;
default:
ErrorDisplayProcessExpenseCategory.ShowError("Invalid process call!");
mpeProcessExpenseCategory.Show();
break;
}
if (!LoadExpenseCategories())
{
return;
}
ConfirmAlertBox1.ShowSuccessAlert("Expense Category information was processed successfully.");
}
catch (Exception ex)
{
ErrorDisplayProcessExpenseCategory.ShowError("An unknown error was encountered. Please try again soon or contact the Admin. Please try again soon or contact the Admin.");
ErrorManager.LogApplicationError(ex.StackTrace, ex.Source, ex.Message);
}
}
protected void DgExpCatCollectionsEditCommand(object source, DataGridCommandEventArgs e)
{
ErrorDisplayProcessExpenseCategory.ClearError();
txtTitle.Text = string.Empty;
try
{
if (Session["_expenseCategoriesList"] == null)
{
ConfirmAlertBox1.ShowMessage("Expense Category list is empty or session has expired!", ConfirmAlertBox.PopupMessageType.Error);
return;
}
var expenseaCategoriesList = Session["_expenseCategoriesList"] as List <ExpenseCategory>;
if (expenseaCategoriesList == null || !expenseaCategoriesList.Any())
{
ConfirmAlertBox1.ShowMessage("Expense Category list is empty or session has expired!", ConfirmAlertBox.PopupMessageType.Error);
return;
}
dgExpCatCollections.SelectedIndex = e.Item.ItemIndex;
var id = (DataCheck.IsNumeric(dgExpCatCollections.DataKeys[e.Item.ItemIndex].ToString()))
? long.Parse(dgExpCatCollections.DataKeys[e.Item.ItemIndex].ToString())
: 0;
if (id < 1)
{
ConfirmAlertBox1.ShowMessage("Invalid Selection", ConfirmAlertBox.PopupMessageType.Error);
return;
}
var expenseCategory = expenseaCategoriesList.Find(m => m.ExpenseCategoryId == id);
if (expenseCategory == null)
{
ConfirmAlertBox1.ShowMessage("Invalid selection!", ConfirmAlertBox.PopupMessageType.Error);
return;
}
if (expenseCategory.ExpenseCategoryId < 1)
{
ConfirmAlertBox1.ShowMessage("Invalid selection!", ConfirmAlertBox.PopupMessageType.Error);
return;
}
txtTitle.Text = expenseCategory.Title;
txtCode.Text = expenseCategory.Code;
chkCategory.Checked = expenseCategory.Status == 1;
btnProcessCategory.CommandArgument = "2";
btnProcessCategory.Text = "Update";
mpeProcessExpenseCategory.Show();
Session["_expenseCategory"] = expenseCategory;
}
catch (Exception ex)
{
ErrorDisplayProcessExpenseCategory.ShowError("An unknown error was encountered. Please try again soon or contact the Admin.");
ErrorManager.LogApplicationError(ex.StackTrace, ex.Source, ex.Message);
}
}