void TasksTree_RemoteRename(object sender, RemoteEditEventArgs e) { try { int nodeId = int.Parse(e.NodeID); SimpleTasksDataContext ctx = this.DBContext; Category category = (from tl in ctx.Categories where tl.ID == nodeId select tl).First(); IEnumerable <Category> query = from tl in ctx.Categories where (tl.IsFolder == category.IsFolder && tl.ParentID == category.ParentID && tl.ID != category.ID && tl.Name == e.Value <string>()) select tl; if (query.Count() > 0) { e.Accept = false; e.RefusalMessage = "Such {0} is existing in the parent folder".FormatWith(category.IsFolder ? "folder" : "category"); return; } category.Name = e.Value <string>(); ctx.SubmitChanges(); e.Accept = true; } catch (Exception exception) { e.Accept = false; e.RefusalMessage = exception.Message; } }
void TasksTree_RemoteMove(object sender, RemoteMoveEventArgs e) { try { int nodeId = int.Parse(e.NodeID); int targetNodeId = int.Parse(e.TargetNodeID); SimpleTasksDataContext ctx = this.DBContext; Category category = (from tl in ctx.Categories where tl.ID == nodeId select tl).First(); Category parentlist = (from tl in ctx.Categories where tl.ID == targetNodeId select tl).First(); category.ParentCategory = parentlist; ctx.SubmitChanges(); e.Accept = true; } catch (Exception exception) { e.Accept = false; e.RefusalMessage = exception.Message; } }
public bool DeleteTasks(int[] taskIds) { if (taskIds == null) { Ext.Net.X.Msg.Show(new MessageBoxConfig { Title = "Delete tasks error", Message = "Tasks ids are missing", Icon = MessageBox.Icon.ERROR, Buttons = MessageBox.Button.OK }); return(false); } try { SimpleTasksDataContext ctx = this.DBContext; List <Task> tasks = (from t in ctx.Tasks where taskIds.Contains(t.ID) select t).ToList(); foreach (Task task in tasks) { ctx.Tasks.DeleteOnSubmit(task); } ctx.SubmitChanges(); foreach (int id in taskIds) { this.Store.Primary.Remove((object)id); } return(true); } catch (Exception e) { Ext.Net.X.Msg.Show(new MessageBoxConfig { Title = "Delete tasks error", Message = e.Message, Icon = MessageBox.Icon.ERROR, Buttons = MessageBox.Button.OK }); return(false); } }
public bool ToggleStatus(int[] taskIds, bool?status, int categoryID, string filter) { try { SimpleTasksDataContext ctx = this.DBContext; List <Task> tasks = (from t in ctx.Tasks where taskIds.Contains(t.ID) select t).ToList(); foreach (Task task in tasks) { task.Completed = status != null ? status.Value : !task.Completed; task.CompletedDate = DateTime.Now; } ctx.SubmitChanges(); if (filter != "all") { this.BindTasks(categoryID, filter); } else { this.Store.Primary.SuspendEvents(false); foreach (Task task in tasks) { ModelProxy r = this.store.GetById((object)task.ID); r.Set("Completed", task.Completed); r.Set("CompletedDate", new JRawValue(DateTimeUtils.DateNetToJs(task.CompletedDate.Value))); } this.Store.Primary.ResumeEvents(); this.Store.Primary.FireEvent("datachanged", new JRawValue(this.Store.Primary.ClientID)); } return(true); } catch (Exception e) { Ext.Net.X.Msg.Show(new MessageBoxConfig { Title = "Toggle status error", Message = e.Message, Icon = MessageBox.Icon.ERROR, Buttons = MessageBox.Button.OK }); return(false); } }
public void MoveTasks(int[] ids, int categoryID) { SimpleTasksDataContext ctx = this.DBContext; IEnumerable <Task> tasks = from t in ctx.Tasks where ids.Contains(t.ID) select t; Category category = (from categories in ctx.Categories where categories.ID == categoryID select categories).First(); foreach (Task task in tasks) { task.Category = category; } ctx.SubmitChanges(); }
public void SaveTask(int taskId, JsonObject values) { SimpleTasksDataContext ctx = this.DBContext; Task task = (from t in ctx.Tasks where t.ID == taskId select t).First(); task.Title = values.ContainsKey("Title") ? values["Title"].ToString() : ""; task.DueDate = values.ContainsKey("DueDate") ? DateTime.Parse(values["DueDate"].ToString()) : DateTime.MinValue; task.CategoryID = values.ContainsKey("Name") ? int.Parse(values["Name"].ToString()) : -1; task.Description = values.ContainsKey("Description") ? values["Description"].ToString() : ""; if (values.ContainsKey("HasReminder") && bool.Parse(values["HasReminder"].ToString()) && values.ContainsKey("Reminder")) { task.Reminder = DateTime.Parse(values["Reminder"].ToString()); } ctx.SubmitChanges(); }
void TasksTree_RemoteRemove(object sender, RemoteActionEventArgs e) { try { if (e.NodeID.IsEmpty()) { e.Accept = true; return; } int nodeId = int.Parse(e.NodeID); //root if (nodeId == 1) { e.Accept = false; e.RefusalMessage = "The root node can't be deleted"; } SimpleTasksDataContext ctx = this.DBContext; Category category = (from tl in ctx.Categories where tl.ID == nodeId select tl).First(); // remove children lists foreach (Category childrenList in category.Categories) { ctx.Categories.DeleteOnSubmit(childrenList); } // remove category ctx.Categories.DeleteOnSubmit(category); ctx.SubmitChanges(); e.Accept = true; } catch (Exception exception) { e.Accept = false; e.RefusalMessage = exception.Message; } }
void TasksTree_RemoteAppend(object sender, RemoteAppendEventArgs e) { try { bool isFolder = bool.Parse(e.ExtraParams["isFolder"]); int folderId = int.Parse(e.ParentNodeID); SimpleTasksDataContext ctx = this.DBContext; IEnumerable <Category> query = from tl in ctx.Categories where (tl.IsFolder == isFolder && tl.ParentID == folderId && tl.Name == e.Text) select tl; if (query.Count() > 0) { e.Accept = false; e.RefusalMessage = "Such {0} is existing in the parent folder".FormatWith(isFolder ? "folder" : "category"); return; } Category category = new Category { Name = e.Text, IsFolder = isFolder, ParentID = folderId }; ctx.Categories.InsertOnSubmit(category); ctx.SubmitChanges(); e.NodeID = category.ID.ToString(); e.Accept = true; } catch (Exception exception) { e.Accept = false; e.RefusalMessage = exception.Message; } }
public bool AddTask(string title, int categoryID, DateTime due) { if (title.IsEmpty()) { Ext.Net.X.Msg.Show(new MessageBoxConfig { Title = "Add task error", Message = "Title is missing", Icon = MessageBox.Icon.ERROR, Buttons = MessageBox.Button.OK }); return(false); } if (due == DateTime.MinValue) { Ext.Net.X.Msg.Show(new MessageBoxConfig { Title = "Add task error", Message = "Due date is missing", Icon = MessageBox.Icon.ERROR, Buttons = MessageBox.Button.OK }); return(false); } try { SimpleTasksDataContext ctx = this.DBContext; Category category = (from tl in ctx.Categories where tl.ID == categoryID select tl).First(); Task task = new Task(); task.Title = title; task.Category = category; task.DueDate = due; ctx.Tasks.InsertOnSubmit(task); ctx.SubmitChanges(); this.store.Add(new { task.ID, task.CategoryID, task.Category.Name, task.Title, task.DueDate }); ((RowSelectionModel)this.GetSelectionModel()).Select((object)task.ID); return(true); } catch (Exception e) { Ext.Net.X.Msg.Show(new MessageBoxConfig { Title = "Add task error", Message = e.Message, Icon = MessageBox.Icon.ERROR, Buttons = MessageBox.Button.OK }); return(false); } }