private static async Task SyncToGoogle(TaskContainer taskContainer)
{
var service = new GoogleTaskService();
foreach (var taskList in taskContainer.GetAllTaskLists())
{
foreach (var task in taskContainer.GetTasksForTaskList(taskList.DbId).Where(p => string.IsNullOrEmpty(p.GoogleId)))
{
var addedTask = await service.AddTaskToTaskList(task, taskList);
taskContainer.UpdateGoogleIdForTask(task, addedTask.GoogleId);
}
}
}
private static async Task SyncFromGoogle(TaskContainer taskContainer)
{
var service = new GoogleTaskService();
foreach (var taskList in await service.GetTaskLists())
{
taskContainer.SaveTaskList(taskList);
var googleTasks = await service.GetTasksForTaskList(taskList);
foreach (var task in googleTasks)
{
taskContainer.SaveTask(task, taskList.DbId);
}
foreach (var task in taskContainer.GetTasksForTaskList(taskList.DbId))
{
if (googleTasks.Find(p => p.GoogleId == task.GoogleId) == null)
{
taskContainer.DeleteTask(task.DbId);
}
}
}
}
public BaseViewModel()
{
TaskContainer = new TaskContainer();
}