public OnlineCourse(string title, Language language, Brewer brewer, string url) : this()
{
Title = title;
Language = language;
Brewer = brewer;
Url = url;
}
public OnsiteCourse(string title, Language language, Brewer brewer, int numberOfDays, DateTime startDate) : this()
{
Title = title;
Language = language;
Brewer = brewer;
NumberOfDays = numberOfDays;
StartDate = startDate;
}
public CategoryBrewer(Category category, Brewer brewer) : this()
{
Category = category;
CategoryId = Category.CategoryId;
Brewer = brewer;
BrewerId = Brewer.BrewerId;
}
public Course(string title, Language language, Brewer brewer)
{
Title = title;
Language = language;
Brewer = brewer;
}
public void Add(Brewer b)
{
CategoryBrewers.Add(new CategoryBrewer(this, b));
}