public ProjectDetailsViewModel(Project project, MainWindowViewModel mainWindow)
{
_project = project;
_mainWindow = mainWindow;
SetTabTitle();
}
/// <summary>
/// Saves a project to the database, either by updating an existing one or inserting a new one.
/// </summary>
/// <param name="project">The project to be saved.</param>
/// <returns>If the return value is true then a new project has been added.
/// If it's false then an existing project has been modified.</returns>
public bool Save(Project project)
{
bool newProject = false;
Project projectToSave = GetForKeyTable(project.KeyTable);
if (projectToSave == null)
{
projectToSave = new Project();
_dataContext.Projects.InsertOnSubmit(projectToSave);
newProject = true;
}
projectToSave.Description = project.Description;
projectToSave.Name = project.Name;
_dataContext.SubmitChanges();
//little bit friggy but need access to the keyTable that we've just assigned.
project.KeyTable = projectToSave.KeyTable;
return newProject;
}
public SaveProjectCommand(Project project, ProjectDetailsViewModel projectDetails, MainWindowViewModel mainWindow)
{
_project = project;
_projectDetails = projectDetails;
_mainWindow = mainWindow;
}
public List<Task> GetForProject(Project project)
{
IQueryable<Task> tasks = GetAllTasks();
return tasks.Where(t => t.Project == project && !t.Done).ToList();
}
partial void DeleteProject(Project instance);
partial void UpdateProject(Project instance);
partial void InsertProject(Project instance);
public void DeleteProject(Project project)
{
Project existingProject = GetForKeyTable(project.KeyTable);
_dataContext.Projects.DeleteOnSubmit(existingProject);
_dataContext.SubmitChanges();
}
public bool ContainsProject(Project project)
{
return GetForKeyTable(project.KeyTable) != null;
}