protected void Page_Load(object sender, EventArgs e)
{
if (user != null)
{
if (user.Job_ID != 1 && user.Job_ID != 4)
{
Response.Redirect("~/Home.aspx");
}
}
if (!Page.IsPostBack)
{
using (DowntownDeliEntity dde = new DowntownDeliEntity())
{
lvInventoryItems.DataSource = dde.Inventories.OrderBy(t => t.Item_Name).ToList();
lvInventoryItems.DataBind();
ddlInventory.DataSource = dde.Inventories.OrderBy(t => t.Item_Name).ToList();
ddlInventory.DataBind();
lvOrderInventoryItems.DataSource = dde.Inventories.OrderBy(t => t.Item_Name).Where(t => t.Quantity <= 25).ToList();
lvOrderInventoryItems.DataBind();
ddlVendors.DataSource = dde.Vendors.OrderBy(t => t.Vendor_Name).ToList();
ddlVendors.DataBind();
}
}
if (System.Web.HttpContext.Current.User == null || !System.Web.HttpContext.Current.User.Identity.IsAuthenticated)
{
Response.Clear();
FormsAuthentication.SignOut();
Response.Redirect("~/Login.aspx");
}
}
protected void lvMenuItems_PagePropertiesChanging(object sender, PagePropertiesChangingEventArgs e)
{
using (DowntownDeliEntity dde = new DowntownDeliEntity())
{
DataPager lvMenuItemsPager = lvMenuItems.FindControl("lvMenuItemsPager") as DataPager;
int CurrentPage = ((lvMenuItemsPager.StartRowIndex) / lvMenuItemsPager.MaximumRows) + 1;
lvMenuItemsPager.SetPageProperties(lvMenuItemsPager.StartRowIndex, lvMenuItemsPager.MaximumRows, false);
lvMenuItems.DataSource = dde.Products.OrderBy(t => t.Product_Name).ToList();
lvMenuItems.DataBind();
}
}
protected void lvInventoryItems_ItemDataBound(object sender, ListViewItemEventArgs e)
{
if (e.Item is ListViewDataItem)
{
using (DowntownDeliEntity dde = new DowntownDeliEntity())
{
ListViewDataItem item = (ListViewDataItem)e.Item;
Inventory invItem = (Inventory)item.DataItem;
Button btnDelete = (Button)item.FindControl("btnDelete");
if (invItem.Product_Inventory.Count > 0)
{
btnDelete.Visible = false;
}
}
}
}
protected void btnOrder_Click(object sender, EventArgs e)
{
using (DowntownDeliEntity dde = new DowntownDeliEntity())
{
List <Inventory> listofItems = new List <Inventory>();
foreach (ListViewDataItem item in lvOrderInventoryItems.Items)
{
CheckBox cbAddToOrder = (CheckBox)item.FindControl("cbAddToOrder");
if (cbAddToOrder.Checked)
{
Label lblItemID = (Label)item.FindControl("lblItemID");
int id = int.Parse(lblItemID.Text);
Inventory invItem = dde.Inventories.Find(id);
if (invItem != null)
{
listofItems.Add(invItem);
}
}
}
if (listofItems.Count > 0)
{
foreach (Inventory inv in listofItems)
{
Inventory_Order invOrder = new Inventory_Order();
invOrder.Item_ID = inv.Item_ID;
invOrder.Vendor_ID = int.Parse(ddlVendors.SelectedValue);
invOrder.Quantity = 50;
invOrder.Total_Cost = (inv.Cost * 50) + ((inv.Cost * 50) * .0675M);
invOrder.Purchase_Date = DateTime.Now;
invOrder.Delivery_Date = DateTime.Now.AddDays(5);
dde.Inventory_Order.Add(invOrder);
Inventory invItem = dde.Inventories.Find(inv.Item_ID);
invItem.Quantity += 50;
dde.SaveChanges();
lvInventoryItems.DataSource = dde.Inventories.OrderBy(t => t.Item_Name).ToList();
lvInventoryItems.DataBind();
lvOrderInventoryItems.DataSource = dde.Inventories.OrderBy(t => t.Item_Name).Where(t => t.Quantity <= 25).ToList();
lvOrderInventoryItems.DataBind();
}
Page.ClientScript.RegisterStartupScript(this.GetType(), "CallMyFunction", "OpenModal('SuccessModal')", true);
}
else
{
Page.ClientScript.RegisterStartupScript(this.GetType(), "CallMyFunction", "OpenModal('FailureModal')", true);
}
}
}
protected void btnAddNew_Click(object sender, EventArgs e)
{
using (DowntownDeliEntity dde = new DowntownDeliEntity())
{
Inventory invItem = new Inventory();
invItem.Item_Name = tbItemName.Text;
invItem.Quantity = int.Parse(tbNewQuantity.Text);
invItem.Cost = decimal.Parse(tbCost.Text);
invItem.Experation_Date = DateTime.Parse(ExpDateTimePickerInput.Value);
dde.Inventories.Add(invItem);
dde.SaveChanges();
lvInventoryItems.DataSource = dde.Inventories.OrderBy(t => t.Item_Name).ToList();
lvInventoryItems.DataBind();
ddlInventory.DataSource = dde.Inventories.OrderBy(t => t.Item_Name).ToList();
ddlInventory.DataBind();
}
}
protected void btnUpdate_Click(object sender, EventArgs e)
{
using (DowntownDeliEntity dde = new DowntownDeliEntity())
{
int item = int.Parse(ddlInventory.SelectedValue);
int quantity = int.Parse(tbQuantity.Text);
Inventory invItem = dde.Inventories.FirstOrDefault(a => a.Item_ID == item);
if (invItem != null)
{
invItem.Quantity = quantity;
dde.SaveChanges();
}
lvInventoryItems.DataSource = dde.Inventories.OrderBy(t => t.Item_Name).ToList();
lvInventoryItems.DataBind();
ddlInventory.DataSource = dde.Inventories.OrderBy(t => t.Item_Name).ToList();
ddlInventory.DataBind();
}
}
protected void lvInventoryItems_ItemCommand(object sender, ListViewCommandEventArgs e)
{
switch (e.CommandName)
{
case "DeleteCommand":
using (DowntownDeliEntity dde = new DowntownDeliEntity())
{
ListViewDataItem item = (ListViewDataItem)e.Item;
Label lblItemID = (Label)item.FindControl("lblItemID");
int id = int.Parse(lblItemID.Text);
Inventory invItem = dde.Inventories.Find(id);
dde.Inventories.Remove(invItem);
dde.SaveChanges();
lvInventoryItems.DataSource = dde.Inventories.OrderBy(t => t.Item_Name).ToList();
lvInventoryItems.DataBind();
}
break;
}
}
protected void Generate_Report(object sender, EventArgs e)
{
DateTime start = DateTime.Parse(StartDateDatePickerReportsInput.Value);
DateTime end = DateTime.Parse(StopDateDatePickerReportsInput.Value);
if (ddlProducts.SelectedItem.Text == "Timekeeping")
{
Data.Text = "<table class='table'><thead><th>Name</th><th>Date</th><th>Hours</th></thead>";
using (DowntownDeliEntity dd = new DowntownDeliEntity())
{
foreach (Empworktime work in dd.Empworktimes.Where(a => a.Work_Date >= start && a.Work_Date <= end).OrderBy(a => a.Work_Date))
{
Data.Text = Data.Text + "<tr><td>" + work.Employee.F_Name + " " + work.Employee.L_Name + "</td><td>" + work.Work_Date + "</td><td>" + (work.Clock_Out - work.Clock_In).TotalHours + " hours</td></tr>";
}
}
Data.Text = Data.Text + "</table>";
}
if (ddlProducts.SelectedItem.Text == "Sales")
{
Data.Text = "<table class='table'><thead><th>Date</th><th>Total Sales</th></thead>";
using (DowntownDeliEntity dd = new DowntownDeliEntity())
{
foreach (DateTime date in dd.Orders.Where(a => a.Ord_Date >= start && a.Ord_Date <= end).Select(a => a.Ord_Date).Distinct())
{
Decimal profit = dd.Orders.Where(a => a.Ord_Date == date).Sum(a => a.Price);
Data.Text = Data.Text + "<tr><td>" + date.ToShortDateString() + "</td><td>" + profit.ToString("C") + "</td></tr>";
}
}
Data.Text = Data.Text + "</table>";
}
if (ddlProducts.SelectedItem.Text == "Top Selling Item")
{
Data.Text = "<table class='table'><thead><th>Date</th><th>Total Sales</th></thead>";
using (DowntownDeliEntity dd = new DowntownDeliEntity())
{
foreach (DateTime date in dd.Orders.Where(a => a.Ord_Date >= start && a.Ord_Date <= end).Select(a => a.Ord_Date).Distinct())
{
Dictionary <long, int> prod = new Dictionary <long, int>();
foreach (Order ord in dd.Orders.Where(a => a.Ord_Date == date))
{
foreach (Product_Order pord in ord.Product_Order)
{
if (!prod.ContainsKey((long)pord.Product_ID))
{
prod[(long)pord.Product_ID] = 1;
}
else
{
prod[(long)pord.Product_ID]++;
}
}
}
if (!prod.Any())
{
break;
}
long id = prod.OrderByDescending(x => x.Value).ToDictionary(a => a.Key, a => a.Value).First().Key;
Product product = dd.Products.FirstOrDefault(a => a.Product_ID == id);
Data.Text = Data.Text + "<tr><td>" + date.ToShortDateString() + "</td><td>" + product.Product_Name + "</td></tr>";
}
}
Data.Text = Data.Text + "</table>";
}
}
