public static void AddTask(string taskText, string userObjectId, string userName)
{
// Add a new task to the db
GroupClaimContext db = new GroupClaimContext();
Task newTask = new Task
{
Status = "NotStarted",
TaskText = taskText,
Creator = userObjectId,
SharedWith = new List <AadObject>(),
CreatorName = userName,
};
// Get the AadObject representing from the user if it exists
AadObject user = db.AadObjects.Find(userObjectId);
if (user != null)
{
// Update the user's display name in case it has changed
user.DisplayName = userName;
}
else
{
user = new AadObject
{
AadObjectID = userObjectId,
DisplayName = userName,
};
}
newTask.SharedWith.Add(user);
db.Tasks.Add(newTask);
db.SaveChanges();
}
public static void AddShare(int taskId, string objectId, string displayName)
{
//Share a task with a user or group
GroupClaimContext db = new GroupClaimContext();
AadObject aadObject = db.AadObjects.Find(objectId);
if (aadObject != null)
{
aadObject.DisplayName = displayName;
}
else
{
aadObject = new AadObject
{
AadObjectID = objectId,
DisplayName = displayName,
};
}
Task task = db.Tasks.Find(taskId);
List <AadObject> shares = task.SharedWith.ToList();
shares.Add(aadObject);
task.SharedWith = shares;
db.SaveChanges();
}
public static void DeleteTask(int taskId)
{
//Delete a task in the db
GroupClaimContext db = new GroupClaimContext();
Task task = db.Tasks.Find(taskId);
db.Tasks.Remove(task);
db.SaveChanges();
}
public static Task GetTask(int taskId)
{
// Get a specific Task from the db.
GroupClaimContext db = new GroupClaimContext();
Task task = db.Tasks.Find(taskId);
var captureSharedWith = task.SharedWith;
return(task);
}
public static List <Task> GetAllTasks(List <string> objectIds)
{
// Get all tasks that the user has created or has been authorized to view.
GroupClaimContext db = new GroupClaimContext();
return(db.Tasks.Where(
t => t.SharedWith.Any(
a => objectIds.Contains(a.AadObjectID)))
.ToList());
}
public static void UpdateTask(int taskId, string status)
{
// Update an existing task in the db
GroupClaimContext db = new GroupClaimContext();
Task task = db.Tasks.Find(taskId);
var captureSharedWith = task.SharedWith;
if (task == null)
{
throw new Exception("Task Not Found in DB");
}
task.Status = status;
db.SaveChanges();
}
public static void DeleteShare(int taskId, string objectId)
{
// Remove access to a task for a user or group
GroupClaimContext db = new GroupClaimContext();
Task task = db.Tasks.Find(taskId);
List <AadObject> shares = task.SharedWith.ToList();
List <AadObject> aadObjects = shares.Where(a => a.AadObjectID.Equals(objectId)).ToList();
if (aadObjects.Count > 0)
{
shares.Remove(aadObjects.First());
}
task.SharedWith = shares;
db.SaveChanges();
}