//---------------menage mother----------------//
/// <summary>
/// adds a Mother object to the list
/// throw Exception if there a mother with the same id.
/// </summary>
/// <param name="mam">mother object to add</param>
public void addMother(Mother mam)
{
if (DataSource.MotherList.Any(x => x.Id == mam.Id))
{
throw new DALException("There is the same mother id already");
}
DataSource.MotherList.Add(mam.Clone());
}
public void AddMother(Mother mother)
{
if (IdCheck(mother.ID))
{
throw new Exception("ID already exists...");
}
DS.DataSource.MotherList.Add(mother.Clone());
}
public Person Clone()
{
var copy = (Person)MemberwiseClone();
copy.Father = Father?.Clone();
copy.Mother = Mother?.Clone();
return(copy);
}
public object Clone()
{
var person = (Person)ShallowClone();
person.IdInfo = (IdInfo)IdInfo?.Clone();
person.Mother = (Person)Mother?.Clone();
person.Kids = Kids.Select(x => x.Clone()).Cast <Person>().ToList();
return(person);
}
public void UpdateMother(Mother mother)
{
int index = DS.DataSource.MotherList.FindIndex(x => x.ID == mother.ID);
if (index == -1)
{
throw new Exception("No mother with same id was found... ");
}
DataSource.MotherList[index] = mother.Clone();
}
public void updateMotherDetalse(Mother mam)
{
try
{
dl.updateMotherDetalse(mam.Clone());
}
catch (DALException exception)
{
throw new BLException(exception.Message);
}
}
/// <summary>
/// adds a new mother to the list of mothers
/// </summary>
/// <param name="mam">a Mother item</param>
public void addMother(Mother mam)
{
try
{
dl.addMother(mam.Clone());
}
catch (DALException exception)
{
throw new BLException(exception.Message);
}
}
/// <summary>
/// update one mother
/// replice the old mother with updated mother
/// </summary>
/// <param name="mam">updated mother object</param>
public void updateMotherDetalse(Mother mam)
{
if (DataSource.MotherList.All(X => X.Id != mam.Id))
{
throw new DALException("There is no Mother to update");
}
DataSource.MotherList = (from item in DataSource.MotherList
where item.Id != mam.Id
select item).ToList();
DataSource.MotherList.Add(mam.Clone());
}
/// <summary>
/// update mother
/// </summary>
/// <param name="mother">the new mother that replace the old mother</param>
/// <remarks>
/// accept mother and cal dal.UpdateMother
/// </remarks>
public void UpdateMother(Mother mother)
{
try
{
dal.UpdateMother(mother.Clone());
}
catch (DALException ex)
{
throw new BLException(ex.Message, ex.sender);
}
}
/* mother functions */
/// <summary>
/// add mother to mother's DB
/// </summary>
/// <param name="mother">the mother to add to MotherList</param>
/// <remarks>
/// if find the mother on the list - this nanny already exsist throw exception
/// </remarks>
public void AddMother(Mother mother)
{
if (!FindMother(mother))
{
MotherList().Add(mother.Clone());
}
else
{
throw new DALException(mother.FullName() + " already exsist", "Add mother");
}
}
public void AddMother(Mother mother)
{
if (FindMother(mother.Id) != null) // Makes sure that the mother not exist already
{
throw new Exception("ERROR: The mother with id: " + mother.Id + " already exist in the database !!!");
}
else // Adds the mother to the list
{
Mother newMother = mother.Clone(); // Creates a new instance
DataSourceList.MothersList.Add(newMother);
}
}
public void UpdateMother(Mother mother)
{
// Finds in the list the index of the mother to update
int index = DataSourceList.MothersList.FindIndex(m => m.Id == mother.Id);
if (index == -1) // The mother was not exist
{
throw new Exception("ERROR: The mother with id: " + mother.Id + " not exist in the database !!!");
}
else // Apdating the mother
{
Mother newMother = mother.Clone(); // Creates a new instance
DataSourceList.MothersList[index] = newMother;
}
}
/// <summary>
/// find mother with givan ID
/// </summary>
/// <param name="id">>the mother's id that we whant to find</param>
/// <remarks>
/// accept mother and cal dal.FindMother(int?? id)
/// retrun mother if find, else return null
/// </remarks>
public Mother FindMother(int?id)
{
Mother mother = dal.FindMother(id);
return(mother == null ? null : mother.Clone());
}
/// <summary>
/// find mother
/// </summary>
/// <param name="mother">the mother that we whant to find</param>
/// <remarks>
/// accept mother and cal dal.FindMother(Mother mother)
/// retrun true if find, else return false
/// </remarks>
public bool FindMother(Mother mother)
{
return(dal.FindMother(mother.Clone()));
}
