Beispiel #1
0
        /// <summary>
        /// Occurs when the Product Update Button is Clicked
        /// Level: External
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnUpdate_Click(object sender, EventArgs e)
        {
            try
            {
                if (Page.IsValid)
                {
                    lblImageError.Text   = "";
                    lblErrorDisplay.Text = "&nbsp;";

                    Tuple <string, UploadResult> myResult = new UploadImage().Upload(fuImage);
                    string PreviousURL = new ProductsLogic().RetrieveProductByID(gvProducts.SelectedValue.ToString()).ImageURL;

                    string ProductID    = gvProducts.SelectedValue.ToString();
                    string Name         = txtName.Text;
                    string Description  = txtDescription.Text;
                    bool   Status       = Convert.ToBoolean(ddlStatus.SelectedValue);
                    int    CategoryID   = Convert.ToInt32(ddlCategory.SelectedValue);
                    int    SupplierID   = Convert.ToInt32(ddlSupplier.SelectedValue);
                    int    ReorderLevel = Convert.ToInt32(txtReorderLevel.Text);
                    double VatRate      = Convert.ToDouble(txtVatRate.Text);
                    string ImageURL     = null;

                    if (myResult.Item2 == UploadResult.InvalidExtension)
                    {
                        lblImageError.Text = "Invalid Image Extension";
                    }
                    else if (myResult.Item2 == UploadResult.NoImageFound)
                    {
                        new ProductsLogic().UpdateProduct(ProductID, Name, Description, ImageURL, Status, CategoryID, VatRate, SupplierID, ReorderLevel);

                        gvProducts.DataSource = new ProductsLogic().RetrieveAllProducts();
                        gvProducts.DataBind();
                    }
                    else
                    {
                        File.Delete(Server.MapPath(PreviousURL));

                        ImageURL = myResult.Item1;

                        new ProductsLogic().UpdateProduct(ProductID, Name, Description, ImageURL, Status, CategoryID, VatRate, SupplierID, ReorderLevel);

                        gvProducts.DataSource = new ProductsLogic().RetrieveAllProducts();
                        gvProducts.DataBind();

                        imgProduct.ImageUrl = Page.ResolveClientUrl(ImageURL);
                    }
                }
            }
            catch (Exception Exception)
            {
                throw Exception;
            }
        }
Beispiel #2
0
        /// <summary>
        /// Occurs when The Product Add Button is Clicked
        /// Level: External
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnAdd_Click(object sender, EventArgs e)
        {
            try
            {
                if (Page.IsValid)
                {
                    lblImageError.Text   = "";
                    lblErrorDisplay.Text = "&nbsp;";

                    Tuple <string, UploadResult> myResult = new UploadImage().Upload(fuImage);

                    if (myResult.Item2 == UploadResult.InvalidExtension)
                    {
                        lblImageError.Text = "Invalid Image Extension";
                    }
                    else if (myResult.Item2 == UploadResult.NoImageFound)
                    {
                        lblImageError.Text = "No Image Found";
                    }
                    else
                    {
                        string Name         = txtName.Text;
                        string Description  = txtDescription.Text;
                        bool   Status       = Convert.ToBoolean(ddlStatus.SelectedValue);
                        int    CategoryID   = Convert.ToInt32(ddlCategory.SelectedValue);
                        int    SupplierID   = Convert.ToInt32(ddlSupplier.SelectedValue);
                        double VatRate      = Convert.ToDouble(txtVatRate.Text);
                        int    ReorderLevel = Convert.ToInt32(txtReorderLevel.Text);
                        string ImageURL     = myResult.Item1;

                        new ProductsLogic().AddProduct(Name, Status, Description, ImageURL, CategoryID, VatRate, SupplierID, ReorderLevel);

                        gvProducts.DataSource = new ProductsLogic().RetrieveAllProducts();
                        gvProducts.DataBind();

                        gvProducts.SelectedIndex  = -1;
                        txtName.Text              = "";
                        txtDescription.Text       = "";
                        txtVatRate.Text           = "";
                        txtReorderLevel.Text      = "";
                        ddlStatus.SelectedValue   = "true";
                        ddlSupplier.SelectedValue = "0";
                        ddlCategory.SelectedValue = "0";
                    }
                }
            }
            catch (Exception Exception)
            {
                throw Exception;
            }
        }
        /// <summary>
        /// Occurs when The Product Add Button is Clicked
        /// Level: External
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnAdd_Click(object sender, EventArgs e)
        {
            try
            {
                if (Page.IsValid)
                {
                    lblImageError.Text = "";
                    lblErrorDisplay.Text = "&nbsp;";

                    Tuple<string, UploadResult> myResult = new UploadImage().Upload(fuImage);

                    if (myResult.Item2 == UploadResult.InvalidExtension)
                    {
                        lblImageError.Text = "Invalid Image Extension";
                    }
                    else if (myResult.Item2 == UploadResult.NoImageFound)
                    {
                        lblImageError.Text = "No Image Found";
                    }
                    else
                    {
                        string Name = txtName.Text;
                        string Description = txtDescription.Text;
                        bool Status = Convert.ToBoolean(ddlStatus.SelectedValue);
                        int CategoryID = Convert.ToInt32(ddlCategory.SelectedValue);
                        int SupplierID = Convert.ToInt32(ddlSupplier.SelectedValue);
                        double VatRate = Convert.ToDouble(txtVatRate.Text);
                        int ReorderLevel = Convert.ToInt32(txtReorderLevel.Text);
                        string ImageURL = myResult.Item1;

                        new ProductsLogic().AddProduct(Name, Status, Description, ImageURL, CategoryID, VatRate, SupplierID, ReorderLevel);

                        gvProducts.DataSource = new ProductsLogic().RetrieveAllProducts();
                        gvProducts.DataBind();

                        gvProducts.SelectedIndex = -1;
                        txtName.Text = "";
                        txtDescription.Text = "";
                        txtVatRate.Text = "";
                        txtReorderLevel.Text = "";
                        ddlStatus.SelectedValue = "true";
                        ddlSupplier.SelectedValue = "0";
                        ddlCategory.SelectedValue = "0";
                    }
                }
            }
            catch (Exception Exception)
            {
                throw Exception;
            }
        }
        /// <summary>
        /// Occurs when the Product Update Button is Clicked
        /// Level: External
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnUpdate_Click(object sender, EventArgs e)
        {
            try
            {
                if (Page.IsValid)
                {
                    lblImageError.Text = "";
                    lblErrorDisplay.Text = "&nbsp;";

                    Tuple<string, UploadResult> myResult = new UploadImage().Upload(fuImage);
                    string PreviousURL = new ProductsLogic().RetrieveProductByID(gvProducts.SelectedValue.ToString()).ImageURL;

                    string ProductID = gvProducts.SelectedValue.ToString();
                    string Name = txtName.Text;
                    string Description = txtDescription.Text;
                    bool Status = Convert.ToBoolean(ddlStatus.SelectedValue);
                    int CategoryID = Convert.ToInt32(ddlCategory.SelectedValue);
                    int SupplierID = Convert.ToInt32(ddlSupplier.SelectedValue);
                    int ReorderLevel = Convert.ToInt32(txtReorderLevel.Text);
                    double VatRate = Convert.ToDouble(txtVatRate.Text);
                    string ImageURL = null;

                    if (myResult.Item2 == UploadResult.InvalidExtension)
                    {
                        lblImageError.Text = "Invalid Image Extension";
                    }
                    else if (myResult.Item2 == UploadResult.NoImageFound)
                    {
                        new ProductsLogic().UpdateProduct(ProductID, Name, Description, ImageURL, Status, CategoryID, VatRate, SupplierID, ReorderLevel);

                        gvProducts.DataSource = new ProductsLogic().RetrieveAllProducts();
                        gvProducts.DataBind();
                    }
                    else
                    {
                        File.Delete(Server.MapPath(PreviousURL));

                        ImageURL = myResult.Item1;

                        new ProductsLogic().UpdateProduct(ProductID, Name, Description, ImageURL, Status, CategoryID, VatRate, SupplierID, ReorderLevel);

                        gvProducts.DataSource = new ProductsLogic().RetrieveAllProducts();
                        gvProducts.DataBind();

                        imgProduct.ImageUrl = Page.ResolveClientUrl(ImageURL);
                    }
                }
            }
            catch (Exception Exception)
            {
                throw Exception;
            }
        }