private void CheckOutItems_Click(object sender, RoutedEventArgs e)
{
using (SqlConnection sqlConnection = new SqlConnection(connect))
{
sqlConnection.Open();
///Add the query here to update and insert the rows
var selectedItems = CheckOutGrid.SelectedItems;
foreach (DataRowView data in selectedItems)
{
string query = "";
string query2 = "";
if (data["HeldAccount"].ToString() != null && data["HeldAccount"].ToString() != "")
{
string finder = "SELECT TOP 1[DATE] FROM Transactions Where ItemId =" + data["ItemId"] + "Order By TransId Desc";
SqlCommand cmd = new SqlCommand(finder, sqlConnection);
var originaldateTime = (System.DateTimeOffset)cmd.ExecuteScalar();
var now = DateTime.Now;
var newTime = now.Subtract(originaldateTime.DateTime);
query = "UPDATE Items Set InStock = 0, HeldAccount = NULL WHERE ItemId = " + data["ItemId"];
query2 = "INSERT INTO Transactions([Return], CustomerId, Date, CheckedOut, ItemId, WasHold, DateDif) VALUES (0, " + (int)DataContext + ", Convert(datetime,'" + now + "'), Convert(datetime,'" + now + "')," + data["ItemId"] + ", 1, " + newTime.Days + ")";
}
else
{
query = "UPDATE Items Set InStock = 0 WHERE ItemId = " + data["ItemId"];
query2 = "INSERT INTO Transactions([Return], CustomerId, Date, CheckedOut, ItemId) VALUES (0, " + (int)DataContext + ", Convert(datetime,'" + DateTime.Now + "'), Convert(datetime,'" + DateTime.Now + "')," + data["ItemId"] + ")";
}
SqlCommand update = new SqlCommand(query, sqlConnection);
update.ExecuteNonQuery();
update = new SqlCommand(query2, sqlConnection);
update.ExecuteNonQuery();
}
sqlConnection.Close();
}
var screen = new PopulateUsers();
var parentControl = this.FindAncestor <ParentControl>();
parentControl?.ScreenSwap(screen);
}
private void HoldItems_Click(object sender, RoutedEventArgs e)
{
using (SqlConnection sqlConnection = new SqlConnection(connect))
{
sqlConnection.Open();
var selectedItems = HoldGrid.SelectedItems;
foreach (DataRowView data in selectedItems)
{
string query = "UPDATE Items Set HeldAccount = " + (int)DataContext + "Where ItemId = " + data["ItemId"];
SqlCommand update = new SqlCommand(query, sqlConnection);
update.ExecuteNonQuery();
}
sqlConnection.Close();
}
var screen = new PopulateUsers();
var parentControl = this.FindAncestor <ParentControl>();
parentControl?.ScreenSwap(screen);
}
private void CheckInItems_Click(object sender, RoutedEventArgs e)
{
using (SqlConnection sqlConnection = new SqlConnection(connect))
{
sqlConnection.Open();
var selectedItems = CheckInGrid.SelectedItems;
foreach (DataRowView dataRowView in selectedItems)
{
string query = "INSERT INTO Transactions([Return], CustomerId, Date, ItemId) VALUES (1, " + dataRowView["CustomerId"] + ", Convert(datetime,'" + DateTime.Now + "'), " + dataRowView["ItemId"] + ")";
SqlCommand update = new SqlCommand(query, sqlConnection);
update.ExecuteNonQuery();
query = "UPDATE Items Set InStock = 1 Where ItemId = " + dataRowView["ItemId"];
update = new SqlCommand(query, sqlConnection);
update.ExecuteNonQuery();
}
sqlConnection.Close();
}
var screen = new PopulateUsers();
var parentControl = this.FindAncestor <ParentControl>();
parentControl?.ScreenSwap(screen);
}
private void PopulateUsers_Click(object sender, RoutedEventArgs e)
{
var screen = new PopulateUsers();
ScreenSwap(screen);
}
