protected void Add_Click(object sender, EventArgs e)
{
var isValid = Validation(sender, e);
if (isValid)
{
bool found = false;
foreach (var item in Employee)
{
if (item.ID == int.Parse(ID.Text))
{
found = true;
}
}
if (found)
{
ShowMessage("Record already exists.", "alert alert-info");
}
else
{
Employee newitem = new Employee(int.Parse(ID.Text), Name.Text, Phone.Text);
Employee.Add(newitem);
EmployeeGridView.DataSource = Employee;
EmployeeGridView.DataBind();
ShowMessage("Record added.", "alert alert-success");
}
}
}
//Method used when one of the events on the page is updating the table and query
private void Binding(DataView view)
{
//Sets the datasource of the webpage's Gridview to the TableBase object's returned Dataview from event methods.
EmployeeGridView.DataSource = view;
//Calls for the page to be updated and a postback
EmployeeGridView.DataBind();
}
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
/*string connectionString = ConfigurationManager
* .ConnectionStrings["SqlSqlConnection"].ConnectionString;
*
* using (SqlConnection con = new SqlConnection(connectionString))
* {
* using (SqlCommand cmd = new SqlCommand())
* {
* cmd.CommandText = "SELECT * FROM Employees";
* cmd.Connection = con;
* con.Open();
* GridView1.DataSource = cmd.ExecuteReader();
* GridView1.DataBind();
* }
* }*/
// Since I do not have database, I've to manually populate the data here.
EmployeeGridView.DataSource = new List <Employee>
{
new Employee {
Id = 1, FirstName = "John", LastName = "Doe"
},
new Employee {
Id = 2, FirstName = "Janet", LastName = "Doe"
},
new Employee {
Id = 3, FirstName = "Eric", LastName = "Newton"
}
};
EmployeeGridView.DataBind();
}
}
protected void Page_Load(object sender, EventArgs e)
{
if (!Page.IsPostBack)
{
var data = RecordsRepository.GetRepository().GetAllRecords();
EmployeeGridView.DataSource = data;
EmployeeGridView.DataBind();
}
}
protected void EmployeeGridView_RowDeleting(object sender, GridViewDeleteEventArgs e)
{
var id = long.Parse(EmployeeGridView.DataKeys[e.RowIndex].Value.ToString());
RecordsRepository.GetRepository().DelRecord(id);
var data = RecordsRepository.GetRepository().GetAllRecords();
EmployeeGridView.DataSource = data;
EmployeeGridView.DataBind();
EmployeeGridView.Visible = true;
FilePersistence.SaveRecords();
}
protected void SortBySurnameAndBirthYear_Click(object sender, EventArgs e)
{
var data = RecordsRepository.GetRepository().GetAllRecords();
IList <EmployeeRecord> result = data.OrderBy(x => x.Surname).ThenBy(x => x.YearOfBirth).ToList();
data = result;
EmployeeGridView.DataSource = data;
EmployeeGridView.DataBind();
EmployeeGridView.Visible = true;
}
/// <summary>
/// This Method Populates/Refreshes the list of drivers
/// There are two types of drivers:
/// 1. Truck Drivers
/// 2. Equipment Drivers
/// </summary>
/// <param name="type">The type specifies the list of drivers to be returned</param>
protected void RefreshDriverList(int type)
{
InfoUserControl.TryRun(() =>
{
int unitId = int.Parse(SelectUnitDDL.SelectedValue);
int yardId = int.Parse(YardID.Text);
FleetController fleetManager = new FleetController();
List <Driver> drivers = fleetManager.GetTruckDrivers(yardId, unitId, type);
EmployeeGridView.DataSource = drivers;
EmployeeGridView.DataBind();
});
}
/// <summary>
/// This event fires when the user select a unit category (Equipment/truck)
/// It resets the EmployeeGirwView to null
/// It turns Off all button controls
/// It populates the list of Units (Equipment/Truck) in the DrompDownList control
/// </summary>
/// <param name="sender">the sender is a RadioButtonList</param>
/// <param name="e"></param>
protected void FleetCategory_SelectedIndexChanged(object sender, EventArgs e)
{
int yardId = int.Parse(YardID.Text);
FleetController fleet = new FleetController();
string category = (FleetCategory.SelectedItem.Text).Trim();
if (category == "Equipments")
{
EmployeeGridView.DataSource = null;
EmployeeGridView.DataBind();
EmployeeGridView.Visible = false;
CreateCrew.Visible = false;
Done.Visible = false;
Cancel.Visible = true;
CrewID.Text = "";
MessageUserControl.TryRun(() =>
{
List <Equipment> equipments = fleet.GetEquipments(yardId);
SelectUnitDDL.DataSource = equipments;
SelectUnitDDL.DataTextField = nameof(Equipment.Description);
SelectUnitDDL.DataValueField = nameof(Equipment.EquipmentID);
SelectUnitDDL.Visible = true;
SelectUnitDDL.DataBind();
SelectUnitDDL.Items.Insert(0, "Select an Equipment");
});
}
else if (category == "Trucks")
{
EmployeeGridView.DataSource = null;
EmployeeGridView.DataBind();
EmployeeGridView.Visible = false;
CreateCrew.Visible = false;
Done.Visible = false;
Cancel.Visible = true;
CrewID.Text = "";
MessageUserControl.TryRun(() =>
{
List <Truck> units = fleet.GetTrucks(yardId);
SelectUnitDDL.DataSource = units;
SelectUnitDDL.DataTextField = nameof(Truck.TruckDescription);
SelectUnitDDL.DataValueField = nameof(Truck.TruckID);
SelectUnitDDL.Visible = true;
SelectUnitDDL.DataBind();
SelectUnitDDL.Items.Insert(0, "Select a Truck");
});
}
}
/// <summary>
/// This method Populates/refreshes the list all employee for selction
/// It turns On/Off all necessary/unnecessary column(s) on the EmployeeGridView
/// </summary>
protected void RefreshCrewMember()
{
MessageUserControl.TryRun(() =>
{
//Retrieve all employees
EmployeeController EmployeeManager = new EmployeeController();
List <Driver> employees = EmployeeManager.GetEmployees(int.Parse(YardID.Text));
employees.Sort((x, y) => x.Name.CompareTo(y.Name));
EmployeeGridView.DataSource = employees;
EmployeeGridView.DataBind();
EmployeeGridView.Columns[4].Visible = false;
EmployeeGridView.Columns[5].Visible = false;
EmployeeGridView.Columns[6].Visible = false;
EmployeeGridView.Columns[7].Visible = true;
EmployeeGridView.Visible = true;
});
}
protected void EmployeeGridView_Sorting(object sender, GridViewSortEventArgs e)
{
var data = RecordsRepository.GetRepository().GetAllRecords();
if (e.SortExpression == "Surname")
{
IList <EmployeeRecord> result = data.OrderBy(x => x.Surname).ToList();
data = result;
}
if (e.SortExpression == "YearOfBirth")
{
IList <EmployeeRecord> result = data.OrderBy(x => x.YearOfBirth).ToList();
data = result;
}
EmployeeGridView.DataSource = data;
EmployeeGridView.DataBind();
EmployeeGridView.Visible = true;
}
protected void BindData()
{
log.Debug("Binding the employee Grid view. Function BindData from DefinePermissionsByUser.apsx page");
EmployeeGridView.DataBind();
}
//Method used when the page is intially called and loaded
private void Binding()
{
//Sets the datasource of the webpage's Gridview to the TableBase object's returned DataView
EmployeeGridView.DataSource = Base.BindGrid();
EmployeeGridView.DataBind(); //Calls for the page to be updated and a postback
}