protected void gvOrders_RowDeleting(object sender, GridViewDeleteEventArgs e)
{
SvcKitchen.SvcKitchenSoapClient svc = new SvcKitchen.SvcKitchenSoapClient();
try
{
SvcKitchen.ServiceResult result = svc.DeleteOrder(int.Parse(gvOrders.Rows[e.RowIndex].Cells[2].Text));
if (result.ErrorCode == 0)
{
GetOrders();
lblInfo.ForeColor = System.Drawing.Color.DarkGreen;
}
else
{
lblInfo.ForeColor = System.Drawing.Color.DarkRed;
}
lblInfo.Text = result.Message;
}
catch
{
lblInfo.ForeColor = System.Drawing.Color.DarkRed;
lblInfo.Text = "There was an error attempting to delete the order.";
}
}
protected void btnSubmit_Click(object sender, EventArgs e)
{
try
{
SvcKitchen.SvcKitchenSoapClient svc = new SvcKitchen.SvcKitchenSoapClient();
SvcKitchen.ServiceResult result = new SvcKitchen.ServiceResult();
GetRoleFromForm(isNew);
result = svc.RoleSave(role);
lblInfo.DisplayResult(result);
pnlEdit.Visible = false;
lblID.Text = "";
txtDescription.Text = "";
LoadData();
}
catch
{
lblInfo.Text = "There was an error attempting to submit the role.";
lblInfo.ForeColor = System.Drawing.Color.DarkRed;
}
}
protected void gvRoles_RowDeleting(object sender, GridViewDeleteEventArgs e)
{
try
{
SvcKitchen.SvcKitchenSoapClient svc = new SvcKitchen.SvcKitchenSoapClient();
SvcKitchen.ServiceResult result = new SvcKitchen.ServiceResult();
role = new SvcKitchen.Role();
role.ID = int.Parse(gvRoles.Rows[e.RowIndex].Cells[2].Text);
role.Description = gvRoles.Rows[e.RowIndex].Cells[3].Text;
result = svc.RoleDelete(role);
lblInfo.DisplayResult(result);
pnlEdit.Visible = false;
lblID.Text = "";
txtDescription.Text = "";
LoadData();
}
catch
{
lblInfo.ForeColor = System.Drawing.Color.DarkRed;
lblInfo.Text = "There was an error attempting to delete the role.";
}
}
protected void gvIngredients_RowDeleting(object sender, GridViewDeleteEventArgs e)
{
try
{
SvcKitchen.SvcKitchenSoapClient svc = new SvcKitchen.SvcKitchenSoapClient();
SvcKitchen.ServiceResult result = new SvcKitchen.ServiceResult();
result = svc.DeleteIngredient(int.Parse(gvIngredients.Rows[e.RowIndex].Cells[2].Text));
lblInfo.DisplayResult(result);
pnlEdit.Visible = false;
try
{
LoadIngredients();
}
catch
{
lblInfo.Text = "There was an error attempting to load the Data.";
lblInfo.ForeColor = System.Drawing.Color.DarkRed;
}
}
catch
{
lblInfo.ForeColor = System.Drawing.Color.DarkRed;
lblInfo.Text = "There was an error attempting to delete the ingredient.";
}
}
protected void btnYes_Click(object sender, EventArgs e)
{
try
{
SvcKitchen.SvcKitchenSoapClient svc = new SvcKitchen.SvcKitchenSoapClient();
SvcKitchen.ServiceResult result = new SvcKitchen.ServiceResult();
result = svc.DeleteUser(userDeleting.ID);
if (result.ErrorCode == 0)
{
lblInfo.ForeColor = System.Drawing.Color.DarkGreen;
}
else
{
lblInfo.ForeColor = System.Drawing.Color.DarkRed;
}
lblInfo.Text = result.Message;
LoadData();
}
catch
{
lblInfo.ForeColor = System.Drawing.Color.DarkRed;
lblInfo.Text = "There was an error trying to delete the user.";
}
finally
{
pnlDelete.Visible = false;
btnNo.Enabled = false;
btnYes.Enabled = false;
}
}
protected void gvMealLines_RowDeleting(object sender, GridViewDeleteEventArgs e)
{
try
{
SvcKitchen.SvcKitchenSoapClient svc = new SvcKitchen.SvcKitchenSoapClient();
SvcKitchen.ServiceResult result = new SvcKitchen.ServiceResult();
// delete by meal line id
result = svc.DeleteMealLine(int.Parse(gvMealLines.Rows[e.RowIndex].Cells[2].Text));
// set the colour of the label to red if there is an error, else green; and then display the result's message.
lblLineInfo.DisplayResult(result);
pnlEditMealLine.Visible = false;
// reload the meal lines
try
{
LoadMealLines();
}
catch
{
lblLineInfo.Text = "There was an error attempting to load the Data.";
lblLineInfo.ForeColor = System.Drawing.Color.DarkRed;
}
}
catch
{
lblLineInfo.ForeColor = System.Drawing.Color.DarkRed;
lblLineInfo.Text = "There was an error attempting to delete the meal/recipe.";
}
}
/// <summary>
/// Loads the ingredients and displays them.
/// </summary>
private void LoadIngredients()
{
SvcKitchen.SvcKitchenSoapClient svc = new SvcKitchen.SvcKitchenSoapClient();
SvcKitchen.ServiceResult result = new SvcKitchen.ServiceResult();
gvIngredients.DataSource = svc.GetIngredients(out result);
gvIngredients.DataBind();
lblInfo.DisplayResult(result);
}
/// <summary>
/// Load all of the data.
/// </summary>
private void LoadData()
{
SvcKitchen.SvcKitchenSoapClient svc = new SvcKitchen.SvcKitchenSoapClient();
SvcKitchen.ServiceResult result = new SvcKitchen.ServiceResult();
gvRoles.DataSource = svc.RoleGetAll(out result);
gvRoles.DataBind();
lblInfo.DisplayResult(result);
}
/// <summary>
/// Loads the meal lines and displays them.
/// </summary>
private void LoadMealLines()
{
SvcKitchen.SvcKitchenSoapClient svc = new SvcKitchen.SvcKitchenSoapClient();
SvcKitchen.ServiceResult result = new SvcKitchen.ServiceResult();
gvMealLines.DataSource = svc.GetMealLines(meal.ID, out result);
gvMealLines.DataBind();
lblLineInfo.DisplayResult(result);
}
/// <summary>
/// Fills gvRoles with all of the user roles.
/// </summary>
private void GetUserRoles()
{
SvcKitchen.SvcKitchenSoapClient svc = new SvcKitchen.SvcKitchenSoapClient();
SvcKitchen.ServiceResult result = new SvcKitchen.ServiceResult();
gvRoles.DataSource = svc.GetUserRolesById(userID, out result);
gvRoles.DataBind();
lblInfo.Text = result.Message;
}
/// <summary>
/// Sets the label ForeColour to dark red if there is an error, dark green if there is no error.
/// Sets the text to the result's message.
/// </summary>
/// <param name="lbl">Label to modify.</param>
/// <param name="result">ServiceResult object.</param>
public static void DisplayResult(this Label lbl, SvcKitchen.ServiceResult result)
{
if (result.ErrorCode == 0)
{
lbl.ForeColor = System.Drawing.Color.DarkGreen;
}
else
{
lbl.ForeColor = System.Drawing.Color.DarkRed;
}
lbl.Text = result.Message;
}
/// <summary>
/// Loads the meal lines and displays them.
/// </summary>
private void PopulateIngredients()
{
SvcKitchen.SvcKitchenSoapClient svc = new SvcKitchen.SvcKitchenSoapClient();
SvcKitchen.ServiceResult result = new SvcKitchen.ServiceResult();
cboIngredients.DataSource = svc.GetIngredients(out result);
cboIngredients.DataValueField = "ID";
cboIngredients.DataTextField = "Name";
cboIngredients.DataBind();
lblLineInfo.DisplayResult(result);
}
protected void gvRoles_SelectedIndexChanged(object sender, EventArgs e)
{
SvcKitchen.SvcKitchenSoapClient svc = new SvcKitchen.SvcKitchenSoapClient();
SvcKitchen.ServiceResult result = new SvcKitchen.ServiceResult();
ur = new UserRole();
ur.UserRoleID = Convert.ToInt32(gvRoles.SelectedRow.Cells[1].Text);
ur.UserID = Convert.ToInt32(gvRoles.SelectedRow.Cells[2].Text);
ur.RoleID = Convert.ToInt32(gvRoles.SelectedRow.Cells[3].Text);
ur.AccessLevel = Convert.ToInt32(gvRoles.SelectedRow.Cells[4].Text);
ur.RoleName = gvRoles.SelectedRow.Cells[5].Text;
DisplayUserRole(ur);
lblRole.Enabled = true;
txtAccessLevel.Enabled = true;
btnSaveUserRole.Enabled = true;
pnlUserRoles.Visible = true;
}
protected void Page_Load(object sender, EventArgs e)
{
if (IsPostBack)
{
return;
}
switch (this.GetAccessLevel("Users"))
{
case AccessLevel.Deny:
Response.Redirect("~/Users/Users.aspx");
break;
case AccessLevel.Read:
btnSaveUserCredentials.Enabled = false;
btnSaveUserRole.Enabled = false;
txtConfirm.Enabled = false;
txtPassword.Enabled = false;
txtUsername.Enabled = false;
txtAccessLevel.Enabled = false;
gvRoles.Enabled = false;
break;
}
userID = (int)Session["UserID"];
SvcKitchen.SvcKitchenSoapClient svc = new SvcKitchen.SvcKitchenSoapClient();
SvcKitchen.ServiceResult result = new SvcKitchen.ServiceResult();
u = svc.GetUserByID(userID, out result);
DisplayUser();
GetUserRoles();
lblInfo.Text = result.Message;
lblRole.Enabled = false;
txtAccessLevel.Enabled = false;
btnSaveUserRole.Enabled = false;
}
protected void btnSubmit_Click(object sender, EventArgs e)
{
try
{
SvcKitchen.SvcKitchenSoapClient svc = new SvcKitchen.SvcKitchenSoapClient();
SvcKitchen.ServiceResult result = new SvcKitchen.ServiceResult();
GetIngredientFromForm(isNewIngredient);
if (ingredient.ID == 0)
{
result = svc.AddIngredient(ingredient.Name);
}
else
{
result = svc.UpdateIngredient(ingredient.Name, ingredient.ID);
}
lblInfo.DisplayResult(result);
pnlEdit.Visible = false;
lblID.Text = "";
txtIngredientName.Text = "";
try
{
LoadIngredients();
}
catch
{
lblInfo.ForeColor = System.Drawing.Color.DarkRed;
lblInfo.Text = "Looks like there was an error attempting to load the data.";
}
}
catch
{
lblInfo.Text = "There was an error attempting to submit the ingredient.";
lblInfo.ForeColor = System.Drawing.Color.DarkRed;
}
}
private void LoadData()
{
SvcKitchen.SvcKitchenSoapClient svc = new SvcKitchen.SvcKitchenSoapClient();
SvcKitchen.ServiceResult result = new SvcKitchen.ServiceResult();
var users = svc.GetAllUsers(out result);
DataTable dtUsers = new DataTable();
dtUsers.Columns.Add();
dtUsers.Columns.Add();
dtUsers.Columns.Add();
foreach (SvcKitchen.User u in users)
{
dtUsers.Rows.Add(new object[] { u.ID, u.Username, u.Password });
}
if (result.ErrorCode == 0)
{
gvUsers.DataSource = users;
gvUsers.DataBind();
for (int i = 0; i < users.Length; i++)
{
if ((string)dtUsers.Rows[i][2] == "password")
{
gvUsers.Rows[i].Cells[2].Text = "*" + gvUsers.Rows[i].Cells[2].Text;
}
}
lblInfo.ForeColor = System.Drawing.Color.DarkGreen;
lblInfo.Text = result.Message;
}
else
{
lblInfo.ForeColor = System.Drawing.Color.DarkRed;
lblInfo.Text = result.Message;
}
}
/// <summary>
/// Delete the meal, and the meal lines that are related to the meal.
/// </summary>
protected void gvMeals_RowDeleting(object sender, GridViewDeleteEventArgs e)
{
try
{
SvcKitchen.SvcKitchenSoapClient svc = new SvcKitchen.SvcKitchenSoapClient();
SvcKitchen.ServiceResult result = new SvcKitchen.ServiceResult();
// Delete meal lines to prevent the meal lines from having no corresponding meal.
result = svc.DeleteMealLineByMealID(int.Parse(gvMeals.Rows[e.RowIndex].Cells[2].Text));
// If there is no error deleting the meal lines, delete the meal.
if (result.ErrorCode == 0)
{
result = svc.DeleteMeal(int.Parse(gvMeals.Rows[e.RowIndex].Cells[2].Text));
}
// set the colour of the label to red if there is an error, else green; and then display the result's message.
lblInfo.DisplayResult(result);
pnlEdit.Visible = false;
try
{
LoadMeals();
}
catch
{
lblInfo.Text = "There was an error attempting to load the Data.";
lblInfo.ForeColor = System.Drawing.Color.DarkRed;
}
}
catch
{
lblInfo.ForeColor = System.Drawing.Color.DarkRed;
lblInfo.Text = "There was an error attempting to delete the meal/recipe.";
}
}
protected void btnSubmitLine_Click(object sender, EventArgs e)
{
try
{
SvcKitchen.SvcKitchenSoapClient svc = new SvcKitchen.SvcKitchenSoapClient();
SvcKitchen.ServiceResult result = new SvcKitchen.ServiceResult();
// get the meal line
GetMealLineFromForm(isNewMealLine);
// add/update it
result = svc.AddMealLine(mealLine);
lblLineInfo.DisplayResult(result);
// reset the form
pnlEditMealLine.Visible = false;
ClearMealLineForm();
// reload
try
{
LoadMealLines();
}
catch
{
lblInfo.ForeColor = System.Drawing.Color.DarkRed;
lblInfo.Text = "Looks like there was an error attempting to load the data.";
}
}
catch
{
lblInfo.Text = "There was an error attempting to submit the recipe.";
lblInfo.ForeColor = System.Drawing.Color.DarkRed;
}
}
