/// <summary>Method create new project.</summary>
/// <param name="newProject">Model of project to save.</param>
/// <exception cref="ArgumentNullException"/>
/// <exception cref="ArgumentException"/>
/// <exception cref="InvalidOperationException"/>
/// <exception cref="InsertDbDataException"/>
public void CreateProject(ProjectModel newProject)
{
CheckProjectModelArgs(newProject);
IEnumerable <User> users = GetUsersByIds(newProject.Users.Select(u => u.Id));
Project proj = newProject.ProjectDetails.ToDbProject();
using (var context = _ContextGenerator.GenerateContext())
{
SaveNewProjectInDB(proj, context);
newProject.ProjectDetails.Id = proj.ID_Project;
//Hardcoded load the admin
Project_Role prRole = (from pr in context.Project_Role
where pr.Is_Admin
select pr).FirstOrDefault();
if (prRole == null)
{
throw new InvalidOperationException("An admin role for project not found.");
}
foreach (User user in users)
{
User_Project usProj = new User_Project()
{
ID_Project = proj.ID_Project,
ID_User = user.ID_User,
ID_Project_Role = prRole.ID_Project_Role
};
KeepUserProject(proj.ID_Project, usProj, context);
}
}
}
public void CreateProject(EProject newProject)
{
CheckTheEProjectData(newProject);
Project proj = newProject.ToDbProject();
if (proj.Date_Create == default(DateTime))
{
proj.Date_Create = DateTime.Now;
}
using (var context = _ContextGenerator.GenerateContext())
{
SaveNewProjectInDB(proj, context);
newProject.Id = proj.ID_Project;
//Hardcoded load the admin
Project_Role prRole = (from pr in context.Project_Role
where pr.Is_Admin
select pr).FirstOrDefault();
if (prRole == null)
{
throw new InvalidOperationException("An admin role for project not found.");
}
foreach (decimal userId in newProject.UserIds)
{
User_Project usProj = new User_Project()
{
ID_Project = proj.ID_Project,
ID_User = userId,
ID_Project_Role = prRole.ID_Project_Role
};
KeepUserProject(proj.ID_Project, usProj, context);
}
}
}
private EUserProject FillUserFromDbUserProject(decimal projectId, User_Project dbUser)
{
EUserProject userP = new EUserProject()
{
ProjectId = projectId,
UserId = dbUser.ID_User,
ProjectRoleId = dbUser.ID_Project_Role,
};
userP.Role = new EProjectRole()
{
ID = dbUser.Project_Role.ID_Project_Role,
IsAdmin = dbUser.Project_Role.Is_Admin,
Name = dbUser.Project_Role.Role_Name,
AccessToProject =
(ProjectAccessFunction)dbUser.Project_Role.Role_Access_Functions
};
userP.UserDescription = dbUser.User.ToEUser();
return(userP);
}
private void KeepUserProject(decimal projectId, User_Project usProj, DragonflyEntities context)
{
try
{
context.User_Project.Add(usProj);
context.SaveChanges();
}
catch (DbEntityValidationException ex)
{
context.User_Project.Remove(usProj);
List <ValidationError> validationErrors = ex.RetrieveValidationsErrors();
DeleteProject(projectId);
throw new InsertDbDataException(validationErrors);
}
catch (DbUpdateException ex)
{
context.User_Project.Remove(usProj);
DeleteProject(projectId);
throw new InvalidOperationException("Unable to save user-project relation", ex);
}
}