/// <summary>
/// 更新数据
/// </summary>
/// <param name="item"></param>
public async Task Update(TodoLog item)
{
if (item == null)
{
return;
}
var daykey = item.Created.GetDayId();
var p = DayLogs.FirstOrDefault(x => x.Date == daykey);
if (p == null)
{
//创建新的日期
var daylog = new DayLog
{
Date = daykey,
TodoLogs = new List <TodoLog>()
};
Created(daylog);
Created(item);
daylog.TodoLogs.Add(item);
DayLogs.Add(daylog);
DataIndex.DayLogs.AddUniq(daylog.Key);
await Save(daylog);
await Save(DataIndex);
}
else
{
//检查记录是否存在
var tl = p.TodoLogs.FirstOrDefault(x => x.Key == item.Key && x.ProjcectId == item.ProjcectId && x.TodoId == item.TodoId);
if (tl == null)
{
Created(item);
//创建新记录
p.TodoLogs.Add(item);
}
else
{
//更新
tl.Update(item);
}
await Save(p);
}
MessageAction?.Invoke(MessageTypeUpdate);
}
private async Task Init()
{
//加载索引
DataIndex = await Load <DataIndex>(dataIndexKey);
if (DataIndex == null)
{
//首次使用
DataIndex = new DataIndex {
Key = dataIndexKey, Created = DateTime.Now, Creator = Operator.Name
};
return;
}
//加载数据
foreach (var item in DataIndex.Projects)
{
var dat = await Load <Project>(item);
if (dat == null)
{
continue;
}
Projects.Add(dat);
}
foreach (var item in DataIndex.Todos)
{
var dat = await Load <Todo>(item);
if (dat == null)
{
continue;
}
Todos.Add(dat);
if (string.IsNullOrWhiteSpace(dat.ProjcectId))
{
IndexProject.Todos.Add(dat.Key);
}
}
foreach (var item in DataIndex.DayLogs)
{
var dat = await Load <DayLog>(item);
if (dat == null)
{
continue;
}
DayLogs.Add(dat);
dat.TodoLogs.ForEach(x =>
{
if (string.IsNullOrWhiteSpace(x.ProjcectId))
{
IndexProject.DayLogs.Add(x.Key);
}
});
}
foreach (var item in DataIndex.Reports)
{
var dat = await Load <Report>(item);
if (dat == null)
{
continue;
}
Reports.Add(dat);
}
MessageAction?.Invoke(MessageTypeUpdate);
}