public virtual void CreateTask(Task task)
{
var context = new TaskDataContext();
context.AddObject(TaskDataContext.TaskTable, task.ToRow());
context.SaveChanges();
}
public virtual TaskList CreateList(string name, bool publicList)
{
var context = new TaskDataContext();
var list = new TaskList { Name = name, IsPublic = publicList };
context.AddObject(TaskDataContext.TaskListTable, list.ToRow());
context.SaveChanges();
return list;
}
public virtual void DeleteTask(string listId, string taskId)
{
var context = new TaskDataContext();
var task = context.Tasks
.Where(t => t.PartitionKey == listId && t.RowKey == taskId && true)
.SingleOrDefault();
if (task != null)
{
context.DeleteObject(task);
context.SaveChanges();
}
}
public virtual void DeleteList(string listId)
{
var context = new TaskDataContext();
var list = context.TaskLists
.Where(t => t.RowKey == listId && t.PartitionKey == listId.Substring(0, 1) && true)
.SingleOrDefault();
if (list != null)
{
var tasks = context.Tasks
.Where(t => t.PartitionKey == listId);
foreach (TaskRow task in tasks)
{
context.DeleteObject(task);
}
context.DeleteObject(list);
context.SaveChanges();
}
}
public virtual Task GetTask(string taskId, string listId)
{
var context = new TaskDataContext();
var task = context.Tasks
.Where(t => t.RowKey == taskId && t.PartitionKey == listId && true)
.ToModel()
.SingleOrDefault();
return task;
}
public virtual void CreateTables()
{
var context = new TaskDataContext();
context.CreateTables();
}
public virtual void UpdateTask(Task task)
{
var context = new TaskDataContext();
var taskRow = task.ToRow();
context.AttachTo(TaskDataContext.TaskTable, taskRow, "*");
context.UpdateObject(taskRow);
context.SaveChanges();
}
public virtual void UpdateList(TaskList list)
{
var context = new TaskDataContext();
var taskListRow = list.ToRow();
context.AttachTo(TaskDataContext.TaskListTable, taskListRow, "*");
context.UpdateObject(taskListRow);
context.SaveChanges();
}
public virtual bool TablesExist()
{
var context = new TaskDataContext();
return context.IsTablesCreated;
}
public virtual PagedTaskSource GetTasks(string listId, int pageSize, string nextPartition, string nextRowKey)
{
var context = new TaskDataContext();
return new PagedTaskSource(context.Tasks.Where(t => t.ListId == listId), nextPartition, nextRowKey, pageSize);
}
public virtual IEnumerable<TaskList> GetTaskLists(bool includePrivate)
{
var context = new TaskDataContext();
var lists = context.TaskLists
.Where(t => t.IsPublic == true || t.IsPublic != includePrivate);
return lists.ToModel();
}
public virtual TaskList GetTaskList(string listId)
{
var context = new TaskDataContext();
if (this.TablesExist())
{
var list = context.TaskLists
.Where(t => t.RowKey == listId && t.PartitionKey == listId.Substring(0, 1) && true)
.ToModel()
.SingleOrDefault();
return list;
}
return null;
}
