/// <summary>
/// Initialize data to the form
/// </summary>
private void InitializeData()
{
// Category section comboBox data source - GunsRUsEnums
catSectionCB.DataSource = Enum.GetValues(typeof(GunsRUsEnums.Section)).Cast <GunsRUsEnums.Section>().Where(x => x != GunsRUsEnums.Section.AllSections).ToList();
// Manager list view display
CategoryFunctions.PopulateListView(CategoryFunctions.GetCategories(), ManagerlistView);
// Shop list view display
CategoryFunctions.PopulateListView(CategoryFunctions.GetCategories(), ShopListView);
// Manager Main section comboBox data source - GunsRUsEnums
ManagerMainSectionCB.DataSource = Enum.GetValues(typeof(GunsRUsEnums.Section));
// Category Id combo box data source
pMCatNameCB.DataSource = CategoryFunctions.GetCategories().Select(x => x.Name).ToArray();
// Slash Picture Box
slashPicBox.Image = Properties.Resources.Slash__1_;
slashPicBox.SizeMode = PictureBoxSizeMode.StretchImage;
// Product quantity label
QuantityTxtBox.Text = ProductFunctions.GetProducts().Count.ToString();
// Shop Main section comboBox
ShopMainSecCb.DataSource = Enum.GetValues(typeof(GunsRUsEnums.Section));
// SHop Data Grid
ShopProGrid.DataSource = ProductFunctions.GetProducts();
ShopProGrid.RowTemplate.Height = 100;
// SHop Data Grid
ManagerDataGrid.DataSource = ProductFunctions.GetProducts();
ManagerDataGrid.RowTemplate.Height = 30;
}
/// <summary>
/// Product update Button
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void BtnProUpdate_Click(object sender, EventArgs e)
{
if (!string.IsNullOrEmpty(proNameTxtBox.Text) && !string.IsNullOrEmpty(proDescTextBox.Text) &&
!string.IsNullOrEmpty(proColorTxtBox.Text) && !string.IsNullOrEmpty(pMCatIdText.Text) && !string.IsNullOrEmpty(proPicBox.ImageLocation))
{
if (!decimal.TryParse(proPriceTxtBox.Text, out decimal price))
{
messageProLabel.Text = "Price Must Be A Number";
}
else if (!float.TryParse(proSizeTxtBox.Text, out float size))
{
messageProLabel.Text = "Size Must Be A Number";
}
else
{
Product toUpdate = (Product)ManagerDataGrid.CurrentRow.DataBoundItem;
ProductFunctions.UpdateProduct(ManagerDataGrid, proNameTxtBox.Text, proDescTextBox.Text, price,
proAvailableCheckB.Checked, proColorTxtBox.Text, size, int.Parse(pMCatIdText.Text), proPicBox.ImageLocation, toUpdate.ProductId);
messageProLabel.Text = "Updated successfully";
CleanProText();
}
}
else
{
messageProLabel.Text = "Missing Details...";
}
}
/// <summary>
/// Validates user input types
/// Adds a now row to product table
/// Repopulate category list view
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void BtnProAdd_Click(object sender, EventArgs e)
{
if (!string.IsNullOrEmpty(proNameTxtBox.Text) && !string.IsNullOrEmpty(proDescTextBox.Text) &&
!string.IsNullOrEmpty(proColorTxtBox.Text) && !string.IsNullOrEmpty(pMCatIdText.Text) && !string.IsNullOrEmpty(proPicBox.ImageLocation))
{
if (!decimal.TryParse(proPriceTxtBox.Text, out decimal price))
{
messageProLabel.Text = "Price Must Be A Number";
}
else if (!float.TryParse(proSizeTxtBox.Text, out float size))
{
messageProLabel.Text = "Size Must Be A Number";
}
else
{
ProductFunctions.AddProduct(proNameTxtBox.Text, proDescTextBox.Text, price, proAvailableCheckB.Checked, proColorTxtBox.Text,
size, pMCatIdText.Text, proPicBox.ImageLocation);
messageProLabel.Text = "Added successfully";
CleanProText();
}
}
else
{
messageProLabel.Text = "Missing Details...";
}
ManagerDataGrid.DataSource = ProductFunctions.GetProducts();
}
/// <summary>
/// Shop category listview selected by categories
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void ShopSectionCb_SelectedIndexChanged(object sender, EventArgs e)
{
if (ShopMainSecCb.SelectedItem != null || ShopMainSecCb.SelectedIndex != 0)
{
CategoryFunctions.CategoriesBySection(ShopMainSecCb, ShopListView);
CategoryFunctions.CategoriesBySection(ShopMainSecCb, ShopListView);
ShopProGrid.DataSource = ProductFunctions.GetProducts().Where(x => x.Category == ShopMainSecCb.SelectedValue.ToString()).ToList();
}
else
{
ShopProGrid.DataSource = ProductFunctions.GetProducts();
}
}
/// <summary>
/// Manager section combo box
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void MainSectionCB_SelectedIndexChanged(object sender, EventArgs e)
{
if (ManagerMainSectionCB.SelectedItem != null || ManagerMainSectionCB.SelectedIndex != 0)
{
CategoryFunctions.CategoriesBySection(ManagerMainSectionCB, ManagerlistView);
CategoryFunctions.CategoriesBySection(ManagerMainSectionCB, ManagerlistView);
ManagerDataGrid.DataSource = ProductFunctions.GetProducts().Where(x => x.Category == ManagerMainSectionCB.SelectedValue.ToString()).ToList();
}
else
{
ManagerDataGrid.DataSource = ProductFunctions.GetProducts();
}
}
/// <summary>
/// Deletes a row from the database and the data grid view
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void BtnProDelete_Click(object sender, EventArgs e)
{
Product toDelete = (Product)ManagerDataGrid.CurrentRow.DataBoundItem;
if (toDelete != null)
{
Functions.DeleteFromTable(toDelete.ProductId, "Product");
}
else
{
messageProLabel.Text = "Choose Products To Delete";
}
ManagerDataGrid.DataSource = ProductFunctions.GetProducts();
}
/// <summary>
/// Shop Products Display
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void mProCatListView1_SelectedIndexChanged(object sender, EventArgs e)
{
ShopProGrid.DataSource = ProductFunctions.ProductDisplayByCategory(ShopListView);
if (ManagerlistView.SelectedItems.Count > 0)
{
QuantityTxtBox.Text = ProductFunctions.ProductDisplayByCategory(ManagerlistView).Count.ToString();
}
else
{
QuantityTxtBox.Text = ProductFunctions.GetProducts().Count.ToString();
}
// Product quantity label
QuantityTxtBox.Text = ShopProGrid.Rows.Count.ToString();
}
/// <summary>
/// Displays products between selected range
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void Price_TextChanged(object sender, EventArgs e)
{
ProductFunctions.ProductByPrice(txtLowPrice.Text, txtMaxPrice.Text, ShopProGrid);
}
/// <summary>
/// Manager Product Display
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void mCatListVew_SelectedIndexChanged(object sender, EventArgs e)
{
ManagerDataGrid.DataSource = ProductFunctions.ProductDisplayByCategory(ManagerlistView);
}
