private void btnSearch_Click(object sender, EventArgs e)
{
switch (cboSearch.SelectedItem.ToString())
{
case "All":
//validate input from user
if (!Validator.IsProvided(txtSearch, lblEmpty))
{
}
else
{
DataGridDB.GetDGData("SELECT * FROM PRODUCTS WHERE lower(CONCAT(ProductId, ProdName)) like '%" + txtSearch.Text.ToLower() + "%'", productGridView, bindingSourceProduct);
//if there are is no match to the database:
if (productGridView.Rows.Count == 0)
{
MessageBox.Show("Unable to find a match");
DataGridDB.GetDGData(prodQryAll, productGridView, bindingSourceProduct);
}
}
break;
case "Id":
if (!Validator.IsProvided(txtSearch, lblEmpty) ||
!Validator.IsNonZeroPositiveInt(txtSearch, lblId))
{
}
else
{
DataGridDB.GetDGData("SELECT * from Products where lower(ProductId) like '%" + txtSearch.Text + "%'", productGridView, bindingSourceProduct);
//if there are is no match to the database:
if (productGridView.Rows.Count == 0)
{
MessageBox.Show("Unable to find a match");
DataGridDB.GetDGData(prodQryAll, productGridView, bindingSourceProduct);
}
}
break;
case "Name":
if (!Validator.IsProvided(txtSearch, lblEmpty) ||
!Validator.IsString(txtSearch, lblName))
{
}
else
{
DataGridDB.GetDGData("SELECT * from Products where lower(ProdName) like '%" + txtSearch.Text + "%'", productGridView, bindingSourceProduct);
//if there are is no match to the database:
if (productGridView.Rows.Count == 0)
{
MessageBox.Show("Unable to find a match");
DataGridDB.GetDGData(prodQryAll, productGridView, bindingSourceProduct);
}
}
break;
}
}
private void AdminControlSup_Load(object sender, EventArgs e)
{
//select a default value for search option (combo box)
cboSearch.SelectedIndex = 0;
//set the source of the data to be displayed in the grid view
supplierGridView.DataSource = bindingSourceSupplier;
//get table for packages
DataGridDB.GetDGData(supQryAll, supplierGridView, bindingSourceSupplier);
}
private void AdminControlPdct_Load(object sender, EventArgs e)
{
//select a default value for search option (combo box)
cboSearch.SelectedIndex = 0;
//set the source of the data to be displayed in the grid view
productGridView.DataSource = bindingSourceProduct;
//get table for packages
DataGridDB.GetDGData(prodQryAll, productGridView, bindingSourceProduct);
}
private void AdminControlPkg_Load(object sender, EventArgs e)
{
//select a default value for search option (combo box)
cboSearch.SelectedIndex = 0;
cboDate.SelectedIndex = 0;
cboCurrency.SelectedIndex = 0;
//set the source of the data to be displayed in the grid view
packageGridView.DataSource = bindingSourcePackage;
//get table for packages
DataGridDB.GetDGData(pkgQryAll, packageGridView, bindingSourcePackage);
}
private void btnRefresh_Click(object sender, EventArgs e)
{
//get table for products
DataGridDB.GetDGData(prodQryAll, productGridView, bindingSourceProduct);
}
private void btnRefresh_Click(object sender, EventArgs e)
{
//get table for suppliers
DataGridDB.GetDGData(supQryAll, supplierGridView, bindingSourceSupplier);
}
//button to allow user to search in the database based on their search criteria
private void btnSearch_Click(object sender, EventArgs e)
{
switch (cboSearch.SelectedItem.ToString())
{
case "All":
//validate input from user
if (!Validator.IsProvided(txtSearch, lblEmpty))
{
}
else
{
DataGridDB.GetDGData("SELECT * from Packages where lower(CONCAT(PackageId, PkgName, PkgStartDate, PkgEndDate, PkgDesc, PkgBasePrice, PkgAgencyCommission)) like '%" + txtSearch.Text.ToLower() + "%'", packageGridView, bindingSourcePackage);
//if there are is no match to the database:
if (packageGridView.Rows.Count == 0)
{
MessageBox.Show("Unable to find a match");
DataGridDB.GetDGData(pkgQryAll, packageGridView, bindingSourcePackage);
}
}
break;
case "Id":
if (!Validator.IsProvided(txtSearch, lblEmpty) ||
!Validator.IsNonZeroPositiveInt(txtSearch, lblId))
{
}
else
{
DataGridDB.GetDGData("SELECT * from Packages where lower(PackageId) like '%" + txtSearch.Text + "%'", packageGridView, bindingSourcePackage);
//if there are is no match to the database:
if (packageGridView.Rows.Count == 0)
{
MessageBox.Show("Unable to find a match");
DataGridDB.GetDGData(pkgQryAll, packageGridView, bindingSourcePackage);
}
}
break;
case "Name":
if (!Validator.IsProvided(txtSearch, lblEmpty) ||
!Validator.IsString(txtSearch, lblName))
{
}
else
{
DataGridDB.GetDGData("SELECT * from Packages where lower(PkgName) like '%" + txtSearch.Text + "%'", packageGridView, bindingSourcePackage);
//if there are is no match to the database:
if (packageGridView.Rows.Count == 0)
{
MessageBox.Show("Unable to find a match");
DataGridDB.GetDGData(pkgQryAll, packageGridView, bindingSourcePackage);
}
}
break;
case "Start Date":
case "End Date":
string tableDate;
if (cboSearch.SelectedItem.ToString() == "Start Date")
{
tableDate = "PkgStartDate";
}
else
{
tableDate = "PkgEndDate";
}
switch (cboDate.SelectedItem.ToString())
{
case "Before:":
var sqlBefore = String.Format("SELECT * from Packages where {0} <= '{1}'", tableDate, dateTimePickerPkg.Value.Date);
DataGridDB.GetDGData(sqlBefore, packageGridView, bindingSourcePackage);
//if there are is no match to the database:
if (packageGridView.Rows.Count == 0)
{
MessageBox.Show("Unable to find a match");
DataGridDB.GetDGData(pkgQryAll, packageGridView, bindingSourcePackage);
}
break;
case "After:":
var sqlAfter = String.Format("SELECT * from Packages where {0} >= '{1}'", tableDate, dateTimePickerPkg.Value.Date);
DataGridDB.GetDGData(sqlAfter, packageGridView, bindingSourcePackage);
//if there are is no match to the database:
if (packageGridView.Rows.Count == 0)
{
MessageBox.Show("Unable to find a match");
DataGridDB.GetDGData(pkgQryAll, packageGridView, bindingSourcePackage);
}
break;
case "Exactly on:":
var sqlExact = String.Format("SELECT * from Packages where {0} = '{1}'", tableDate, dateTimePickerPkg.Value.Date);
DataGridDB.GetDGData(sqlExact, packageGridView, bindingSourcePackage);
//if there are is no match to the database:
if (packageGridView.Rows.Count == 0)
{
MessageBox.Show("Unable to find a match");
DataGridDB.GetDGData(pkgQryAll, packageGridView, bindingSourcePackage);
}
break;
}
break;
case "Base Price":
case "Commission":
if (!Validator.IsProvided(txtSearch, lblEmpty) ||
!Validator.IsNonNegativeDecimal(txtSearch, lblCurrency))
{
}
else
{
string tableCurrency;
if (cboSearch.SelectedItem.ToString() == "Base Price")
{
tableCurrency = "PkgBasePrice";
}
else
{
tableCurrency = "PkgAgencyCommission";
}
switch (cboCurrency.SelectedItem.ToString())
{
case "Above:":
var sqlAbove = String.Format("SELECT * from Packages where {0} >= '{1}'", tableCurrency, Convert.ToDecimal(txtSearch.Text));
DataGridDB.GetDGData(sqlAbove, packageGridView, bindingSourcePackage);
//if there are is no match to the database:
if (packageGridView.Rows.Count == 1)
{
MessageBox.Show("Unable to find a match");
DataGridDB.GetDGData(pkgQryAll, packageGridView, bindingSourcePackage);
}
break;
case "Below:":
var sqlBelow = String.Format("SELECT * from Packages where {0} <= '{1}'", tableCurrency, Convert.ToDecimal(txtSearch.Text));
DataGridDB.GetDGData(sqlBelow, packageGridView, bindingSourcePackage);
//if there are is no match to the database:
if (packageGridView.Rows.Count == 0)
{
MessageBox.Show("Unable to find a match");
DataGridDB.GetDGData(pkgQryAll, packageGridView, bindingSourcePackage);
}
break;
case "Exactly:":
var sqlExact = String.Format("SELECT * from Packages where {0} = '{1}'", tableCurrency, Convert.ToDecimal(txtSearch.Text));
DataGridDB.GetDGData(sqlExact, packageGridView, bindingSourcePackage);
//if there are is no match to the database:
if (packageGridView.Rows.Count == 0)
{
MessageBox.Show("Unable to find a match");
DataGridDB.GetDGData(pkgQryAll, packageGridView, bindingSourcePackage);
}
break;
}
}
break;
}
}
private void btnRefresh_Click(object sender, EventArgs e)
{
//get table for packages
DataGridDB.GetDGData(pkgQryAll, packageGridView, bindingSourcePackage);
}
