public static string DeleteLeaveRequest(HrmContext ctx, int id)
{
var request = ctx.DbContext.LeaveRequests.Find(id);
if (!request.CanDelete()) throw new Exception($"{request.State.ToString()} can't not be deleted");
ctx.DbContext.LeaveRequests.Remove(request);
return "success";
}
public static LeaveRequest CommentLeaveRequest(HrmContext ctx, LeaveRequestComment comment)
{
var target = ctx.DbContext.LeaveRequests.Find(comment.RequestId);
if (target == null) throw new GraphQL.ExecutionError("request not exists");
comment.Type = CommentType.Comment;
ctx.DbContext.Add(comment);
return target;
}
public static LeaveRequest ApproveLeaveRequest(HrmContext ctx, LeaveRequestComment comment)
{
var target = ctx.DbContext.LeaveRequests.Find(comment.RequestId);
var canApprove = target.CanApproveBy(ctx.UserContext.Identity.Name);
if (!canApprove.able) throw new GraphQL.ExecutionError(canApprove.reason);
comment.Type = CommentType.Approve;
target.State = LeaveRequestState.Processing;
ctx.DbContext.Add(comment);
return target;
}
public static LeaveRequest CompleteLeaveRequest(HrmContext ctx, int id)
{
var leaveRequst = ctx.DbContext.LeaveRequests.Find(id);
if (!leaveRequst.CanBalance())
throw new Exception($"the leave request can't be balanced");
var balance = new LeaveBalance()
{
Value = -ctx.Holidays.GetWorkHours(leaveRequst.Start.Value, leaveRequst.End.Value),
OwnerId = leaveRequst.RequestIssuerId,
Description = $"A completed Leave Request Start from {leaveRequst.Start.Value}",
SnapShotData = JsonConvert.SerializeObject(new
{
requestId = leaveRequst.Id,
requestFrom = leaveRequst.Start,
requestTo = leaveRequst.End,
type = leaveRequst.Type.ToString(),
approves = leaveRequst.Comments
.Select(x => new
{
x.Content,
x.CreatedOn,
x.CreatedBy,
Type = x.Type.ToString()
})
.ToList(),
})
};
balance.RequestRelations.Add(new RequestBalanceRelation()
{
Balance = balance,
RequestId = id
});
ctx.DbContext.LeaveBalances.Add(balance);
ctx.DbContext.LeaveRequestComments.Add(new LeaveRequestComment()
{
Content = "Completed",
Type = CommentType.Comment,
RequestId = leaveRequst.Id
});
leaveRequst.State = LeaveRequestState.Completed;
return leaveRequst;
}
public static LeaveBalance CreateLeaveBalance(HrmContext ctx, LeaveBalance balance)
{
ctx.DbContext.Add(balance);
return balance;
}
public static LeaveRequest CreateLeaveRequest(HrmContext ctx, LeaveRequest request)
{
request.RequestIssuerId = ctx.UserContext.Identity.Name;
ctx.DbContext.LeaveRequests.Add(request);
return request;
}
