public bool Exists(ProjectModel project)
{
return (DatabaseModelContainer.Current.ProjectSet.Any(x =>
x.Name.Equals(project.Name) &&
x.StartDate.Equals(project.StartDate) &&
x.EndDate == (project.EndDate) && x.Id != project.Id));
}
public void Edit(ProjectModel project)
{
var editableProject = DatabaseModelContainer.Current.ProjectSet.FirstOrDefault(x => x.Id == project.Id);
editableProject.Name = project.Name;
editableProject.StartDate = project.StartDate;
editableProject.EndDate = project.EndDate;
}
public void Add(ProjectModel project)
{
DatabaseModelContainer.Current.ProjectSet.Add(project);
}
public static bool isDateValid(ProjectModel project)
{
return (project.EndDate == null || !(project.StartDate > project.EndDate));
}