/// <summary>
///Creates a reproduction with initial state.
/// </summary>
/// <param name="female">The female.</param>
/// <param name="male">The male.</param>
/// <param name="date">The date.</param>
/// <param name="type">The type.</param>
/// <param name="status">The status.</param>
/// <param name="commentary">The commentary.</param>
/// <returns></returns>
public static Reproduction Initialize(Female female, Male male, DateTime date,
ReproductionTypeEnum type, ReproductionStateEnum status,
string commentary)
{
if (female != null && female.CanBeMated(date) && status == ReproductionStateEnum.Initial)
{
return(new Reproduction(female, male, date, type, ReproductionStateEnum.Initial, commentary));
}
return(Reproduction.None);
}
/// <summary>
/// Initializes a new instance of the <see cref="Reproduction"/> class.
/// </summary>
/// <param name="female">The female.</param>
/// <param name="male">The male.</param>
/// <param name="date">The date.</param>
/// <param name="type">The type.</param>
/// <param name="states">The states.</param>
/// <param name="commentary">The commentary.</param>
private Reproduction(Female female, Male male, DateTime date, ReproductionTypeEnum type,
IEnumerable <ReproductionState> states, string commentary)
{
if (female != null && male != null)
{
Female = female;
Male = male;
Date = date;
Type = type;
States = States.Union(states);
Commentary = commentary;
}
else
{
Female = null;
Male = null;
Date = DateTime.MinValue;
Type = ReproductionTypeEnum.Artificial;
}
}
/// <summary>
/// Initializes a new instance of the <see cref="Reproduction"/> class.
/// </summary>
/// <param name="female">The female.</param>
/// <param name="male">The male.</param>
/// <param name="date">The date.</param>
/// <param name="type">The type.</param>
/// <param name="status">The status.</param>
/// <param name="commentary">The commentary.</param>
private Reproduction(Female female, Male male, DateTime date,
ReproductionTypeEnum type, ReproductionStateEnum status,
string commentary)
{
if (female != null && female.CanBeMated(date) && status == ReproductionStateEnum.Initial)
{
Female = female;
Male = male;
Date = date;
Type = type;
States.Append(new ReproductionState(status, date));
Commentary = commentary;
}
else
{
Female = null;
Male = null;
Date = DateTime.MinValue;
Type = ReproductionTypeEnum.Artificial;
}
}
/// <summary>
/// Indicates that the specified male has mated the given female.
/// </summary>
/// <param name="female">The female.</param>
/// <param name="date">The date.</param>
/// <param name="type">The type.</param>
/// <param name="status">The status.</param>
/// <param name="commentary">The commentary.</param>
/// <returns>A Reproduction object with initial state</returns>
public ValueObjects.Reproduction HasMated(Female female, DateTime date,
ReproductionTypeEnum type, ReproductionStateEnum status,
string commentary)
{
return(ValueObjects.Reproduction.Initialize(female, this, date, type, status, commentary));
}
/// <summary>
/// Initializes a new instance of the <see cref="Reproduction"/> class.
/// </summary>
/// <param name="female">The female.</param>
/// <param name="male">The male.</param>
/// <param name="date">The date.</param>
/// <param name="type">The type.</param>
/// <param name="status">The status.</param>
private Reproduction(Female female, Male male, DateTime date, ReproductionTypeEnum type,
ReproductionStateEnum status) : this(female, male, date, type, status, null)
{
}
