protected void btn_AddTask_Click(object sender, EventArgs e)
{
ToDoService.ToDoItemContract toDoItem = new ToDoService.ToDoItemContract();
toDoItem.Title = txtTask.Text;
toDoItem.Description = txtDescription.Text;
Save(toDoItem);
// update the UI
LoadTasks();
}
protected void dlTasks_UpdateCommand(Object sender, DataListCommandEventArgs e)
{
ToDoService.ToDoItemContract toDoItem = new ToDoService.ToDoItemContract();
toDoItem.Id = e.CommandArgument.ToString();
toDoItem.Title = (e.Item.FindControl("txtUpdateTitle") as TextBox).Text;
toDoItem.Description = (e.Item.FindControl("txtUpdateDescription") as TextBox).Text;
toDoItem.Complete = (e.Item.FindControl("chkComplete") as CheckBox).Checked;
Save(toDoItem);
// take the list out of edit mode
dlTasks.EditItemIndex = -1;
// update the UI
LoadTasks();
}
protected void btn_AddTask_Click(object sender, EventArgs e)
{
// ANDREI: validation should be on the client, make check only here for now
if (string.IsNullOrEmpty(txtTask.Text) || string.IsNullOrEmpty(txtDescription.Text)) return;
// ANDREI: added a session mechanism to prevent the insert of the same task and/or insert on the page reload
if (!IsPostBack) return;
if (Session["taskAdded"] != null) return;
var toDoItem = new ToDoService.ToDoItemContract
{
Title = txtTask.Text,
Description = txtDescription.Text
};
Save(toDoItem);
txtTask.Text = "";
txtDescription.Text = "";
// update the UI
LoadTasks();
Session.Add("taskAdded", true);
}
protected void dlTasks_UpdateCommand(Object sender, DataListCommandEventArgs e)
{
var title = (e.Item.FindControl("txtUpdateTitle") as TextBox).Text;
var description = (e.Item.FindControl("txtUpdateDescription") as TextBox).Text;
// ANDREI: validation should be on the client, make check only here for now
if (string.IsNullOrEmpty(title) || string.IsNullOrEmpty(description)) return;
var toDoItem = new ToDoService.ToDoItemContract
{
Id = e.CommandArgument.ToString(),
Title = title,
Description = description,
Complete = (e.Item.FindControl("chkComplete") as CheckBox).Checked,
// ANDREI: set a parent task id property
ParentTaskId = (e.Item.FindControl("cboParentTask") as DropDownList).SelectedValue
};
Save(toDoItem);
// take the list out of edit mode
dlTasks.EditItemIndex = -1;
// update the UI
LoadTasks();
}
