コード例 #1
0
ファイル: FormsServices.cs プロジェクト: pmq20/FormCore
        public static void Update(Context db, int id, FForm input, Func <TForm, bool> viewPermitting = null,
                                  Func <TForm, bool> editPermitting = null, Action <TForm> after = null)
        {
            var form = Form.Load(db, id) as TForm;

            if (null != editPermitting && !editPermitting.Invoke(form))
            {
                throw new AccessDenied();
            }
            if (null != input.ParentIds && input.ParentIds.Any())
            {
                foreach (var inputParentId in input.ParentIds)
                {
                    if (inputParentId == form.Id)
                    {
                        throw new AccessDenied("ParentID is not valid");
                    }
                    var parentForm = Form.Load(db, inputParentId) as TForm;
                    if (null != viewPermitting && !viewPermitting.Invoke(parentForm))
                    {
                        throw new AccessDenied();
                    }
                }

                // Update parentids, use input.ParentIds to override currentParentIds
                var currentParentIds = form.Parents.Select(p => p.Id).ToList();
                foreach (var inputParentId in input.ParentIds)
                {
                    if (!currentParentIds.Contains(inputParentId))
                    {
                        var parenting = new Parenting {
                            ParentId = inputParentId, ChildId = form.Id
                        };
                        db.FormCoreParentings.Add(parenting);
                        db.SaveChanges();
                    }
                }
                foreach (var currentParentId in currentParentIds)
                {
                    if (!input.ParentIds.Contains(currentParentId))
                    {
                        var parenting = db.FormCoreParentings.Where(p => p.ParentId == currentParentId && p.ChildId == form.Id)
                                        .FirstOrDefault();
                        db.FormCoreParentings.Remove(parenting);
                        db.SaveChanges();
                    }
                }
                // End of update parentIds
            }
            if (!string.IsNullOrEmpty(input.Title))
            {
                form.Title = input.Title;
            }
            db.SaveChanges();
            after?.Invoke(form);
        }
コード例 #2
0
        public static int Create(Context db, FForm input, Action before = null, Action <Form> after = null)
        {
            before?.Invoke();
            var form = Form.Create(db, input.Title, input.ParentId);

            if (typeof(T) != typeof(Form))
            {
                var sql = $"UPDATE TOP(1) dbo.FormCoreForms SET Discriminator='{typeof(T).Name}' where Id={form.Id}";
                db.Database.ExecuteSqlCommand(sql);
            }
            after?.Invoke(form);
            return(form.Id);
        }
コード例 #3
0
        public static int Create(Context db, FForm input, Action before = null, Func <TForm, bool> permitting = null,
                                 Action <Form> after = null)
        {
            before?.Invoke();
            Form form;

            foreach (var parentId in input.ParentIds)
            {
                var parentForm = Form.Load(db, parentId) as TForm;
                if (null != permitting && !permitting.Invoke(parentForm))
                {
                    throw new AccessDenied();
                }
            }
            form = new Form {
                Title = input.Title
            };
            db.FormCoreForms.Add(form);
            db.SaveChanges();
            if (typeof(TForm) != typeof(Form))
            {
                var sql = $"UPDATE TOP(1) dbo.FormCoreForms SET Discriminator='{typeof(TForm).Name}' where Id={form.Id}";
                db.Database.ExecuteSqlCommand(sql);
            }
            foreach (var parentId in input.ParentIds)
            {
                var parenting = new Parenting {
                    ParentId = parentId,
                    ChildId  = form.Id,
                };
                db.FormCoreParentings.Add(parenting);
                db.SaveChanges();
            }
            after?.Invoke(form);
            return(form.Id);
        }