public IHttpActionResult UpdateTask(int id, TaskDto taskDto)
{
taskDto.Id = id;
UpdateTask(taskDto);
context.SaveChanges();
return Ok(taskDto);
}
public IHttpActionResult CreateTask(TaskDto taskDto)
{
taskDto.Id = 0;
var task = UpdateTask(taskDto);
task.OrderIndex = (!context.Tasks.Any() ? 0 : context.Tasks.Max(t => t.OrderIndex)) + 1;
context.SaveChanges();
taskDto.Id = task.Id;
return Ok(taskDto);
}
private Task UpdateTask(TaskDto taskDto)
{
var id = taskDto.Id;
var task = id > 0 ? context.Tasks.Single(t => t.Id == id) : null;
if (task == null)
{
task = new Task();
context.Tasks.Add(task);
}
task.Name = taskDto.Name;
task.Start = taskDto.Start;
task.Finish = taskDto.Finish;
task.CompletedFinish = taskDto.CompletedFinish;
task.Assignments = taskDto.Assignments;
task.Indentation = taskDto.Indentation;
foreach (var predecessor in task.TargetPredecessors.ToArray())
context.Predecessors.Remove(predecessor);
if (taskDto.Predecessors != null)
{
foreach (var predecessorDto in taskDto.Predecessors)
task.TargetPredecessors.Add(new Predecessor { SourceTaskId = predecessorDto.SourceTaskId, DependencyType = predecessorDto.DependencyType });
}
return task;
}
