private void itemsComboBox_SelectedIndexChanged(object sender, EventArgs e)
{
try
{
if (itemsComboBox.SelectedIndex > 0)
{
item.Id = Convert.ToInt32(itemsComboBox.SelectedValue);
reorderLeveTextBox.Text = _itemManager.GetItemReorderLevel(item).ToString();
int stockInQuantity = Convert.ToInt32(_stockInManager.GetItemAvailableQuantity(item.Id));
int stockOutQuantity = Convert.ToInt32(_stockOutManager.GetItemStockOutQuantity(item.Id));
int availableQuantity = stockInQuantity - stockOutQuantity;
availableQuantityTextBox.Text = availableQuantity.ToString();
reorderLevelMessageLabel.Text = "";
}
else
{
reorderLeveTextBox.Clear();
availableQuantityTextBox.Clear();
reorderLevelMessageLabel.Text = "";
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private void itemNameComboBox_SelectedIndexChanged(object sender, EventArgs e)
{
try
{
ComboBox cmb = (ComboBox)sender;
int selectedIndex = cmb.SelectedIndex;
int selectedValue = (int)cmb.SelectedValue;
string itemId = String.Format("{0}", selectedValue);
stockinModel.ItemId = Convert.ToInt32(itemId);
int itemID = Convert.ToInt32(itemNameComboBox.SelectedValue);
int reOrderLavel = _stockInManagers.ReOrderLavel(stockinModel);
reorderLavelTextBox.Text = reOrderLavel.ToString();
int avaiLavelQty = _stockInManagers.GetItemAvailableQuantity(itemID) - _stockOutManager.GetItemStockOutQuantity(itemID);
availableQtyTextBox.Text = avaiLavelQty.ToString();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private void SearchButton_Click(object sender, EventArgs e)
{
try
{
if (companiesComboBox.SelectedIndex <= 0 && categoriesComboBox.SelectedIndex <= 0)
{
MessageBox.Show("Please select your search criteria!", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
if (companiesComboBox.SelectedIndex > 0 && categoriesComboBox.SelectedIndex > 0)
{
List <Item> items = new List <Item>();
int companyId = Convert.ToInt32(companiesComboBox.SelectedValue);
int categoryId = Convert.ToInt32(categoriesComboBox.SelectedValue);
var itemList = _itemManager.GetItems().Where(c => c.CompanyId == companyId && c.CategoryId == categoryId).ToList();
foreach (var data in itemList)
{
Item item = new Item();
int stockInQuantity = 0;
int stockOutQuantity = 0;
stockInQuantity += _stockInManager.GetItemAvailableQuantity(data.Id);
stockOutQuantity += _stockOutManager.GetItemStockOutQuantity(data.Id);
item.Id = data.Id;
item.ItemName = data.ItemName;
item.CompanyName = data.CompanyName;
item.CategoryName = data.CategoryName;
item.ReorderLevel = data.ReorderLevel;
item.AvailableQuantity = stockInQuantity - stockOutQuantity;
items.Add(item);
}
BindItemsGridView(items);
return;
}
if (companiesComboBox.SelectedIndex > 0)
{
int companyId = Convert.ToInt32(companiesComboBox.SelectedValue);
var itemList = _itemManager.GetItems().Where(c => c.CompanyId == companyId).ToList();
List <Item> items = new List <Item>();
foreach (var data in itemList)
{
Item item = new Item();
int stockInQuantity = 0;
int stockOutQuantity = 0;
stockInQuantity += _stockInManager.GetItemAvailableQuantity(data.Id);
stockOutQuantity += _stockOutManager.GetItemStockOutQuantity(data.Id);
item.Id = data.Id;
item.ItemName = data.ItemName;
item.CompanyName = data.CompanyName;
item.CategoryName = data.CategoryName;
item.ReorderLevel = data.ReorderLevel;
item.AvailableQuantity = stockInQuantity - stockOutQuantity;
items.Add(item);
}
BindItemsGridView(items);
return;
}
if (categoriesComboBox.SelectedIndex > 0)
{
int categoryId = Convert.ToInt32(categoriesComboBox.SelectedValue);
var itemList = _itemManager.GetItems().Where(c => c.CategoryId == categoryId).ToList();
List <Item> items = new List <Item>();
foreach (var data in itemList)
{
Item item = new Item();
int stockInQuantity = 0;
int stockOutQuantity = 0;
stockInQuantity += _stockInManager.GetItemAvailableQuantity(data.Id);
stockOutQuantity += _stockOutManager.GetItemStockOutQuantity(data.Id);
item.Id = data.Id;
item.ItemName = data.ItemName;
item.CompanyName = data.CompanyName;
item.CategoryName = data.CategoryName;
item.ReorderLevel = data.ReorderLevel;
item.AvailableQuantity = stockInQuantity - stockOutQuantity;
items.Add(item);
}
BindItemsGridView(items);
return;
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}