protected void btnSaveOrder_Click(object sender, EventArgs e)
{
//check the date entered is valid
//if the data entered is valid and the customer name is not null or empty
dateValidator.Validate();
if (dateValidator.IsValid && !string.IsNullOrEmpty(txtCustomerName.Text))
{
//create new service instance
//create new order and set the values equal to what is inside the text fields
//update the existing order and let the user know of any changes
var service = new CharityKitchenDataServiceSoapClient();
Order orderToUpdate = new Order();
orderToUpdate.OrderID = int.Parse(lblOrderID.Text);
orderToUpdate.OrderCustomer = txtCustomerName.Text;
orderToUpdate.OrderDate = DateTime.Parse(txtOrderDate.Text);
int rowsAffected = service.UpdateExistingOrder(orderToUpdate);
if (rowsAffected == 0)
{
lblChangesSaved.Text = string.Empty;
lblErrorSaving.Text = "Error saving changes..";
}
else
{
lblChangesSaved.Text = "Changes saved successfully.";
lblErrorSaving.Text = string.Empty;
}
}
else
{
//do not update order
}
}
protected void btnLogin_Click(object sender, EventArgs e)
{
var service = new CharityKitchenDataServiceSoapClient();
//bool authenticated = service.ValidateCredentials(txtUsername.Text, txtPassword.Text);
//if (authenticated)
//{
// FormsAuthentication.RedirectFromLoginPage(txtUsername.Text, persist.Checked);
//}
//else
//{
// lblLoginFailed.Text = "Invalid username and/or password..";
//}
var user = service.ValidateLoginCredentials(txtUsername.Text, txtPassword.Text);
if (string.IsNullOrEmpty(user.Username))
{
lblLoginFailed.Text = "Invalid username and/or password..";
}
else
{
FormsAuthentication.RedirectFromLoginPage(user.Username, persist.Checked);
}
}
protected void Page_Load(object sender, EventArgs e)
{
//get passed id from URL
//set ID label text to the ID pulled
//create new service instance
//set the grid view data source to the ingredients in the meal selected
string idFromQueryString = Request.QueryString["id"];
lblMealID.Text = idFromQueryString;
var service = new CharityKitchenDataServiceSoapClient();
gvIngredientList.DataSource = service.GetIngredientsForMeal(int.Parse(lblMealID.Text));
gvIngredientList.DataBind();
//if page is not a post back:
if (!Page.IsPostBack)
{
//get the meal that we are editing
//populate the fields with the meal values
//set the drop down list to contain all ingredients
Meal meal = service.GetOneMeal(int.Parse(lblMealID.Text));
txtMealName.Text = meal.MealName;
txtMealDesc.Text = meal.MealDescription;
ddlIngredients.DataSource = service.GetAllIngredients();
ddlIngredients.DataTextField = "IngredientName";
ddlIngredients.DataValueField = "IngredientID";
ddlIngredients.DataBind();
}
SetTotal();
}
protected void btnCreateUser_Click(object sender, EventArgs e)
{
var service = new CharityKitchenDataServiceSoapClient();
User userToCreate = new User();
userToCreate.UserName = txtUsername.Text;
//userToCreate.UserPassword = txtPassword.Text; //implement hashing algorithm and salt text first
//userToCreate.UserPassword = service.HashPassword("password");
userToCreate.UserPassword = "******";
int rowsAffected = 0;
if (!string.IsNullOrEmpty(txtUsername.Text))
{
rowsAffected = service.InsertNewUser(userToCreate);
}
if (rowsAffected == 0)
{
lblUserCreated.Text = string.Empty;
lblUserError.Text = "Error creating user..";
}
else
{
lblUserCreated.Text = "User created successfully.";
lblUserError.Text = string.Empty;
}
txtUsername.Text = string.Empty;
gvUserList.DataSource = null;
gvUserList.DataSource = service.GetAllUsers();
gvUserList.DataBind();
}
protected void btnSaveMeal_Click(object sender, EventArgs e)
{
//create new service instance
//create new meal and pass it the text field values
var service = new CharityKitchenDataServiceSoapClient();
Meal mealToUpdate = new Meal();
mealToUpdate.MealID = int.Parse(lblMealID.Text);
mealToUpdate.MealName = txtMealName.Text;
mealToUpdate.MealDescription = txtMealDesc.Text;
//if text fields are not null or empty:
//update existing meal and let the user know of any changes
int rowsAffected = 0;
if (!string.IsNullOrEmpty(txtMealName.Text) && !string.IsNullOrEmpty(txtMealDesc.Text))
{
rowsAffected = service.UpdateExistingMeal(mealToUpdate);
}
if (rowsAffected == 0)
{
lblChangesSaved.Text = string.Empty;
lblErrorSaving.Text = "Error saving changes..";
}
else
{
lblChangesSaved.Text = "Changes saved successfully.";
lblErrorSaving.Text = string.Empty;
}
}
protected void btnSaveIngredient_Click(object sender, EventArgs e)
{
//create new service instance
//create a new ingredient and fill it with the information to update
var service = new CharityKitchenDataServiceSoapClient();
Ingredient ingredientToUpdate = new Ingredient();
ingredientToUpdate.IngredientID = int.Parse(lblIngredientID.Text);
ingredientToUpdate.IngredientName = txtIngredientName.Text;
ingredientToUpdate.IngredientPrice = decimal.Parse(txtIngredientPrice.Text);
//if textfields are not null or empty, update ingredient and let the user know if the changes were successful or not
int rowsAffected = 0;
if (!string.IsNullOrEmpty(txtIngredientName.Text) && !string.IsNullOrEmpty(txtIngredientPrice.Text) && service.IsNumeric(txtIngredientPrice.Text))
{
rowsAffected = service.UpdateExistingIngredient(ingredientToUpdate);
}
if (rowsAffected == 0)
{
lblChangesSaved.Text = string.Empty;
lblErrorSaving.Text = "Error saving changes..";
}
else
{
lblChangesSaved.Text = "Changes saved successfully.";
lblErrorSaving.Text = string.Empty;
}
}
protected void Page_Load(object sender, EventArgs e)
{
var service = new CharityKitchenDataServiceSoapClient();
gvUserList.DataSource = service.GetAllUsers();
gvUserList.DataBind();
}
/// <summary>
/// Event for when the "Delete" Button is clicked.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void btnDelete_Click(object sender, EventArgs e)
{
// Get currently selected record's ID.
int mealIngredientID = int.Parse(lblID.Text);
if (mealIngredientID != 0)
{
// Tell DB to delete it.
CharityKitchenDataServiceSoapClient svc = new CharityKitchenDataServiceSoapClient();
ServiceOperation operation = svc.DeleteMealIngredient(mealIngredientID);
if (operation.Success)
{
lblInfo.ForeColor = System.Drawing.Color.DarkGreen;
lblInfo.Text = operation.Message;
// Refresh GridView if data was modified.
GetMealIngredients(svc);
}
else
{
lblInfo.ForeColor = System.Drawing.Color.Red;
lblInfo.Text = operation.Message + Environment.NewLine + operation.Exception;
}
}
}
protected void ingredientList_SelectedIndexChanged(object sender, EventArgs e)
{
//create new service instance
//get ID of selected ingredient
//try to remove the ingredient from the list and let the user know of any changes
var service = new CharityKitchenDataServiceSoapClient();
string idFromGridview = gvIngredientList.SelectedRow.Cells[0].Text;
int id = int.Parse(idFromGridview);
int rowsAffected = service.DeleteMealIngredient(id);
if (rowsAffected == 0)
{
lblIngredientSuccessful.Text = string.Empty;
lblIngredientError.Text = "Error deleting ingredient from meal..";
}
else
{
lblIngredientSuccessful.Text = "Ingredient deleted from meal successfully.";
lblIngredientError.Text = string.Empty;
}
//reset the datasources
//set the totals
gvIngredientList.DataSource = null;
gvIngredientList.DataSource = service.GetIngredientsForMeal(int.Parse(lblMealID.Text));
gvIngredientList.DataBind();
SetTotal();
}
protected void gvMealList_SelectedIndexChanged(object sender, EventArgs e)
{
//create new insance of service
//get id from selected meal in the order
//try to delete the meal from the order and let the user know of any changes
var service = new CharityKitchenDataServiceSoapClient();
string idFromGridview = gvMealList.SelectedRow.Cells[0].Text;
int id = int.Parse(idFromGridview);
int rowsAffected = service.DeleteOrderMeal(id);
if (rowsAffected == 0)
{
lblMealSuccessful.Text = string.Empty;
lblMealError.Text = "Error deleting meal from order..";
}
else
{
lblMealSuccessful.Text = "Meal deleted from order successfully.";
lblMealError.Text = string.Empty;
}
//rebind the datasource and set the total order cost
gvMealList.DataSource = null;
gvMealList.DataSource = service.GetMealsForOrder(int.Parse(lblOrderID.Text));
gvMealList.DataBind();
SetTotal();
}
protected void Page_Load(object sender, EventArgs e)
{
//get ID from URL and set label text to it
//create new service instance
//set the grid view to show the meals in an order
string idFromQueryString = Request.QueryString["id"];
lblOrderID.Text = idFromQueryString;
var service = new CharityKitchenDataServiceSoapClient();
gvMealList.DataSource = service.GetMealsForOrder(int.Parse(lblOrderID.Text));
gvMealList.DataBind();
//if page is not a post back
if (!Page.IsPostBack)
{
//get an order based on the ID passed and set the text fields accordingly
//set the drop down list to the list of meals
Order order = service.GetOneOrder(int.Parse(lblOrderID.Text));
txtCustomerName.Text = order.OrderCustomer;
txtOrderDate.Text = order.OrderDate.ToShortDateString();
ddlMeals.DataSource = service.GetAllMeals();
ddlMeals.DataTextField = "MealName";
ddlMeals.DataValueField = "MealID";
ddlMeals.DataBind();
}
//set total cost of Order
SetTotal();
}
/// <summary>
/// Event for when the "Save" Button is clicked.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void btnSave_Click(object sender, EventArgs e)
{
// Some sanity checks for TextBox contents.
if (txtMealName.Text == "")
{
lblInfo.ForeColor = System.Drawing.Color.DarkGreen;
lblInfo.Text = "Please enter a name for the Meal.";
return;
}
if (!txtMealName.Text.IsAlphaNumeric())
{
lblInfo.ForeColor = System.Drawing.Color.Red;
lblInfo.Text = "Meal Name is not allowed. Needs to be AlphaNumeric (Letters and numbers only). Please enter a valid Meal Name.";
return;
}
// Bundle data from page controls into object to send to DB.
Meal meal = new Meal();
try
{
meal.ID = int.Parse(lblMealID.Text);
meal.Name = txtMealName.Text;
}
catch (Exception ex)
{
lblInfo.ForeColor = System.Drawing.Color.Red;
lblInfo.Text = ex.Message;
return;
}
// Send data to DB.
CharityKitchenDataServiceSoapClient svc = new CharityKitchenDataServiceSoapClient();
ServiceOperation operation;
if (meal.ID == 0)
{
operation = svc.AddMeal(meal);
}
else
{
operation = svc.UpdateMeal(meal);
}
if (operation.Success)
{
lblInfo.ForeColor = System.Drawing.Color.DarkGreen;
lblInfo.Text = operation.Message;
// Refresh GridView if data was modified.
gvMeals.DataSource = svc.GetMeals().Data;
gvMeals.DataBind();
}
else
{
lblInfo.ForeColor = System.Drawing.Color.Red;
lblInfo.Text = operation.Message + Environment.NewLine + operation.Exception;
}
}
protected void btnSaveCredentials_Click(object sender, EventArgs e)
{
//if old password, new password and confirmation password are not blank:
if (!string.IsNullOrEmpty(txtOldPassword.Text) && !string.IsNullOrEmpty(txtNewPassword.Text) && !string.IsNullOrEmpty(txtConfirmPassword.Text))
{
//create new server instance
//create new user instance and validate his credentials
var service = new CharityKitchenDataServiceSoapClient();
var user = service.ValidateLoginCredentials(Context.User.Identity.Name, txtOldPassword.Text);
//if the returned username is not empty:
if (!string.IsNullOrEmpty(user.Username))
{
//update the user's password
//let the user know if changes were successful or not
User userToUpdate = service.GetOneUserByUsername(Context.User.Identity.Name);
userToUpdate.UserPassword = txtConfirmPassword.Text;
int rowsAffected = service.UpdateExistingUser(userToUpdate);
if (rowsAffected == 0)
{
lblChangesSaved.Text = string.Empty;
lblErrorSaving.Text = "Error saving changes..";
}
else
{
lblChangesSaved.Text = "Changes saved successfully.";
lblErrorSaving.Text = string.Empty;
}
}
else
{
lblErrorSaving.Text = "Credentials entered were not valid..";
}
}
}
private void SetTotal()
{
//create new service instance
//set the total cost of the meal with a calculation in the database
var service = new CharityKitchenDataServiceSoapClient();
lblTotal.Text = service.GetTotalForMealIngredients(int.Parse(lblMealID.Text)).ToString("C");
}
private void SetTotal()
{
//create new service instance
//set total cost of order through calculation done in database
var service = new CharityKitchenDataServiceSoapClient();
lblTotal.Text = service.GetTotalForOrderMeals(int.Parse(lblOrderID.Text)).ToString("C");
}
/// <summary>
/// Event ffor when the Save Button is clicked.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void btnSave_Click(object sender, EventArgs e)
{
// Some sanity checks for TextBox contents.
if (txtUsername.Text == "")
{
lblInfo.ForeColor = System.Drawing.Color.Red;
lblInfo.Text = "Please enter a Username.";
return;
}
if (!txtUsername.Text.IsAlphaNumeric())
{
lblInfo.ForeColor = System.Drawing.Color.Red;
lblInfo.Text = "Username is not allowed. Needs to be AlphaNumeric (Letters and numbers only). Please enter a valid Username.";
return;
}
// Bundle data from page controls into object to send to DB.
UserIDNameCombo userCombo = new UserIDNameCombo();
try
{
userCombo.ID = int.Parse(lblUserID.Text);
userCombo.Username = txtUsername.Text;
}
catch (Exception ex)
{
lblInfo.ForeColor = System.Drawing.Color.Red;
lblInfo.Text = ex.Message;
return;
}
if (userCombo.ID == 0)
{
lblInfo.ForeColor = System.Drawing.Color.Red;
lblInfo.Text = "ID for existing User is somehow 0. THIS SHOULD NOT BE HAPPENING. Saving Halted.";
return;
}
// Send object to DB.
CharityKitchenDataServiceSoapClient svc = new CharityKitchenDataServiceSoapClient();
ServiceOperation operation = svc.UpdateUser(userCombo);
if (operation.Success)
{
lblInfo.ForeColor = System.Drawing.Color.DarkGreen;
lblInfo.Text = operation.Message;
// Refresh GridView if data was modified.
gvUsers.DataSource = svc.GetUserIDNameCombos().Data;
gvUsers.DataBind();
}
else
{
lblInfo.ForeColor = System.Drawing.Color.Red;
lblInfo.Text = operation.Message + Environment.NewLine + operation.Exception;
}
}
/// <summary>
/// Method to Get all the OrderMeals for a specified Oredr from the DB and display in a GridView on the page.
/// </summary>
/// <param name="svc">The Instantiated service objedct to use.</param>
private void GetOrderMeals(CharityKitchenDataServiceSoapClient svc)
{
// get OrderID of Order-to-edit stored in Session data by Orders page.
int orderID = 0; //default
try
{
orderID = (int)Session["OrderToEdit_ID"];
}
catch
{
Response.Redirect("~/Orders");
}
// If OrderID is an actual ID, continue, else kick user back to Orders page.
if (orderID != 0)
{
// Get data from DB.
ServiceOperation operation = svc.GetOrderMeals(orderID);
if (operation.Success)
{
// Display data on page.
gvOrderMeals.DataSource = operation.Data;
gvOrderMeals.DataBind();
lblOrderIDName.Text = orderID.ToString() + " - " + (string)Session["OrderToEdit_Name"];
// Prettyifying things, makes GridView display Order's name for user instead of ID.
if (operation.Data.Count > 0)
{
gvOrderMeals.HeaderRow.Cells[3].Text = "MealName";
for (int i = 0; i < gvOrderMeals.Rows.Count; i++)
{
foreach (ListItem ml in meals)
{
if (ml.Value == gvOrderMeals.Rows[i].Cells[3].Text)
{
gvOrderMeals.Rows[i].Cells[3].Text = ml.Text;
}
}
}
}
}
else
{
lblInfo.ForeColor = System.Drawing.Color.Red;
lblInfo.Text = operation.Message + Environment.NewLine + operation.Exception;
}
}
else
{
Response.Redirect("~/Orders");
}
}
/// <summary>
/// Method to Get all the MealIngredients for a specified Meal from the DB and display in a GridView on the page.
/// </summary>
/// <param name="svc">The Instantiated service objedct to use.</param>
private void GetMealIngredients(CharityKitchenDataServiceSoapClient svc)
{
// get MealID of Meal-to-edit stored in Session data by Meals page.
int mealID = 0; //default
try
{
mealID = (int)Session["MealToEdit_ID"];
}
catch
{
Response.Redirect("~/Meals");
}
// If MealID is an actual ID, continue, else kick user back to Meals page.
if (mealID != 0)
{
// Get data from DB.
ServiceOperation operation = svc.GetMealIngredients(mealID);
if (operation.Success)
{
// Display data on page.
lblMealName.Text = (string)Session["MealToEdit_Name"];
gvMealIngredients.DataSource = operation.Data;
gvMealIngredients.DataBind();
// Prettyifying things, makes GridView display Ingredient's name for user instead of ID.
if (operation.Data.Count > 0)
{
gvMealIngredients.HeaderRow.Cells[3].Text = "IngredientName";
for (int i = 0; i < gvMealIngredients.Rows.Count; i++)
{
foreach (ListItem ing in ingredients)
{
if (ing.Value == gvMealIngredients.Rows[i].Cells[3].Text)
{
gvMealIngredients.Rows[i].Cells[3].Text = ing.Text;
}
}
}
}
}
else
{
lblInfo.ForeColor = System.Drawing.Color.Red;
lblInfo.Text = operation.Message + Environment.NewLine + operation.Exception;
}
}
else
{
Response.Redirect("~/Meals");
}
}
protected void Page_Load(object sender, EventArgs e)
{
if (IsPostBack)
{
return;
}
//create a new service instance
//bind the orders to display to the grid view
var service = new CharityKitchenDataServiceSoapClient();
gvOrderList.DataSource = service.GetOrdersToDisplay();
gvOrderList.DataBind();
}
protected void Page_Load(object sender, EventArgs e)
{
//create new service instance
//set meal grid view datasource to the meals to display
//set ingredient grid view datasource to all the ingredients in the database
var service = new CharityKitchenDataServiceSoapClient();
gvMealList.DataSource = service.GetMealsToDisplay();
gvMealList.DataBind();
gvIngredientList.DataSource = service.GetAllIngredients();
gvIngredientList.DataBind();
}
/// <summary>
/// Default event for Page Load.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void Page_Load(object sender, EventArgs e)
{
// Get the User's Access Level for this page
try
{
usersAccess = (int)Session["UsersAccess"];
}
catch
{
Response.Redirect("~/Default");
}
// If they have No Access to this page, kick them out.
if (usersAccess < 1)
{
Response.Redirect("~/Default");
}
// If they have only Read access, disable all saving controls.
if (usersAccess < 2)
{
btnNewUser.Enabled = false;
btnNewUserCreate.Enabled = false;
btnPasswordReset.Enabled = false;
btnSave.Enabled = false;
}
// Get the UserIDs and Usernames from DB (but NOT Passwords).
CharityKitchenDataServiceSoapClient svc = new CharityKitchenDataServiceSoapClient();
ServiceOperation operation = svc.GetUserIDNameCombos();
// Bind data to GridView on page.
if (operation.Success)
{
gvUsers.DataSource = operation.Data;
gvUsers.DataBind();
}
else
{
lblInfo.ForeColor = System.Drawing.Color.Red;
lblInfo.Text = operation.Message;
}
// If UserID is 0 (meaning no User selected), disable Edit/Saving controls.
if (int.Parse(lblUserID.Text) == 0)
{
btnSave.Enabled = false;
btnUserRolesEdit.Enabled = false;
}
}
/// <summary>
/// Default event for Page Load.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void Page_Load(object sender, EventArgs e)
{
// Get the User's Access Level for this page.
int mealsAccess = 0;
try
{
mealsAccess = (int)Session["MealsAccess"];
}
catch
{
Response.Redirect("~/Default");
}
// If they have No Access to this page, kick them out.
if (mealsAccess < 1)
{
Response.Redirect("~/Default");
}
// If they have only Read access, disable all saving controls.
if (mealsAccess < 2)
{
btnNew.Enabled = false;
btnSave.Enabled = false;
}
// Get Meals data from DB.
CharityKitchenDataServiceSoapClient svc = new CharityKitchenDataServiceSoapClient();
ServiceOperation operation = svc.GetMeals();
// Bind data to GridView on page.
if (operation.Success)
{
gvMeals.DataSource = operation.Data;
gvMeals.DataBind();
}
else
{
lblInfo.ForeColor = System.Drawing.Color.Red;
lblInfo.Text = operation.Message;
}
// If no Meal is selected, disable "View/Edit Meal Contents" button.
if (int.Parse(lblMealID.Text) == 0)
{
btnMealIngredientsEdit.Enabled = false;
}
}
//enable button if user has appropriate roles
protected bool AuthorizedToView()
{
//if the user has the WAREHOUSE role, allow them to see the VIEW button
var service = new CharityKitchenDataServiceSoapClient();
UserLogin user = service.GetLoggedInUserByUsername(Context.User.Identity.Name);
if (user.Roles.Contains("Warehouse"))
{
return(true);
}
else
{
return(false);
}
}
//enable button if user has appropriate roles
protected bool AuthorizedToEdit()
{
//if the user has the ADMIN role, allow them to see the EDIT button
var service = new CharityKitchenDataServiceSoapClient();
UserLogin user = service.GetLoggedInUserByUsername(Context.User.Identity.Name);
if (user.Roles.Contains("Admin"))
{
return(true);
}
else
{
return(false);
}
}
protected void Page_Load(object sender, EventArgs e)
{
//get ID passed from URL and get an order from the service using that ID
//populate the labels for viewing
string idFromQueryString = Request.QueryString["id"];
var service = new CharityKitchenDataServiceSoapClient();
var order = service.GetOneOrder(int.Parse(idFromQueryString));
lblOrderID.Text = order.OrderID.ToString();
lblCustomerName.Text = order.OrderCustomer;
lblOrderDate.Text = order.OrderDate.ToShortDateString();
//set the list of ingredients by getting the list of ingredients for the current order
gvIngredientList.DataSource = service.GetIngredientsForOrder(order.OrderID);
gvIngredientList.DataBind();
}
/// <summary>
/// Event for when the "Save" Button is clicked.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void btnSave_Click(object sender, EventArgs e)
{
// Bundle data from page controls into object to send to DB.
MealIngredient mealIngredient = new MealIngredient();
try
{
int mealID = (int)Session["MealToEdit_ID"];
mealIngredient.ID = int.Parse(lblID.Text);
mealIngredient.MealID = mealID;
mealIngredient.IngredientID = int.Parse(ddlIngredients.SelectedValue);
mealIngredient.RequiredQty = int.Parse(txtReqQty.Text);
}
catch (Exception ex)
{
lblInfo.ForeColor = System.Drawing.Color.Red;
lblInfo.Text = ex.Message;
return;
}
// Send data to DB.
CharityKitchenDataServiceSoapClient svc = new CharityKitchenDataServiceSoapClient();
ServiceOperation operation = new ServiceOperation();
if (mealIngredient.ID == 0)
{
operation = svc.AddMealIngredient(mealIngredient);
}
else
{
operation = svc.UpdateMealIngredient(mealIngredient);
}
if (operation.Success)
{
lblInfo.ForeColor = System.Drawing.Color.DarkGreen;
lblInfo.Text = operation.Message;
// Refresh GridView if data was modified.
GetMealIngredients(svc);
}
else
{
lblInfo.ForeColor = System.Drawing.Color.Red;
lblInfo.Text = operation.Message;
}
}
/// <summary>
/// Event for when the "Save" Button is clicked.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void btnSave_Click(object sender, EventArgs e)
{
// Bundle data from page controls into object to send to DB.
UserRole userRole = new UserRole();
try
{
int userID = (int)Session["UserToEdit_ID"];
userRole.ID = int.Parse(lblUserRoleID.Text);
userRole.UserID = userID;
userRole.RoleID = int.Parse(ddlRoles.SelectedValue);
userRole.AccessLevel = int.Parse(ddlAccesLevel.SelectedValue);
}
catch (Exception ex)
{
lblInfo.ForeColor = System.Drawing.Color.Red;
lblInfo.Text = ex.Message;
return;
}
// Send data to DB.
CharityKitchenDataServiceSoapClient svc = new CharityKitchenDataServiceSoapClient();
ServiceOperation operation = new ServiceOperation();
if (userRole.ID == 0)
{
operation = svc.AddUserRole(userRole);
}
else
{
operation = svc.UpdateUserRole(userRole);
}
if (operation.Success)
{
lblInfo.ForeColor = System.Drawing.Color.DarkGreen;
lblInfo.Text = operation.Message;
// Refresh GridView if data was modified.
GetUserRoles(svc);
}
else
{
lblInfo.ForeColor = System.Drawing.Color.Red;
lblInfo.Text = operation.Message;
}
}
/// <summary>
/// Default even for Page Load
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void Page_Load(object sender, EventArgs e)
{
// Get the User's Access Level for this page
int usersAccess = 0;
try
{
usersAccess = (int)Session["UsersAccess"];
}
catch
{
Response.Redirect("~/Default");
}
// If they have No Access to this page, kick them out.
if (usersAccess < 1)
{
Response.Redirect("~/Default");
}
// If they have only Read access, disable all saving controls.
if (usersAccess < 2)
{
btnNew.Enabled = false;
btnSave.Enabled = false;
}
CharityKitchenDataServiceSoapClient svc = new CharityKitchenDataServiceSoapClient();
// Get and store list of roles on page load.
if (!PopulateRoles(svc))
{
return;
}
if (IsPostBack)
{
return;
}
// if not a postback, setup DropDownLists and GridView with data from DB.
BindRolesDDL();
BindAccessDDL();
GetUserRoles(svc);
}
/// <summary>
/// Default event for Page Load.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void Page_Load(object sender, EventArgs e)
{
// Get the User's Access Level for this page.
int ordersAccess = 0;
try
{
ordersAccess = (int)Session["OrdersAccess"];
}
catch
{
Response.Redirect("~/Default");
}
// If they have No Access to this page, kick them out.
if (ordersAccess < 1)
{
Response.Redirect("~/Default");
}
// If they have only Read access, disable all saving controls.
if (ordersAccess < 2)
{
btnNew.Enabled = false;
btnSave.Enabled = false;
}
// Get Meals data from DB.
CharityKitchenDataServiceSoapClient svc = new CharityKitchenDataServiceSoapClient();
ServiceOperation operation = svc.GetOrders();
// Bind data to GridView on page.
if (operation.Success)
{
gvOrders.DataSource = operation.Data;
gvOrders.DataBind();
}
else
{
lblInfo.ForeColor = System.Drawing.Color.Red;
lblInfo.Text = operation.Message;
}
// Refresh the state of the "View/Edit Order Contents" button
RefreshOrderMealEditBtn();
}
protected void Page_Load(object sender, EventArgs e)
{
//when page loads, grabbed the passed id value
//set label to ID value
//create new service instance
string idFromQueryString = Request.QueryString["id"];
lblIngredientID.Text = idFromQueryString;
var service = new CharityKitchenDataServiceSoapClient();
//if the page is not a post back:
//get an ingredient and set the textfields
if (!Page.IsPostBack)
{
Ingredient ingredient = service.GetOneIngredient(int.Parse(lblIngredientID.Text));
txtIngredientName.Text = ingredient.IngredientName;
txtIngredientPrice.Text = ingredient.IngredientPrice.ToString();
}
}
