//添加新条目，如果没有相同网站和相同账号，添加之，并保存，并显示列表。
public async void AddData()
{
if (string.IsNullOrEmpty(RecordItemToModify.WebSite))
{
RecordItemToModify.WebSite = "错误！网站名称不能为空";
return;
}
int index = RecordList.FindIndex(r => r.WebSite == RecordItemToModify.WebSite && r.Account == RecordItemToModify.Account);
if (index > -1)
{
RecordItemToModify.WebSite = "错误！已存在当前网站";
RecordItemToModify.Account = "错误！已存在当前账户";
}
else
{
RecordItem r = new RecordItem();
CopyRecordItem(RecordItemToModify, r);
RecordList.Add(r);
string titleStr = await BackupAsync(SaveType.LocalState);
if (titleStr.StartsWith("-"))
{
Title = titleStr.Substring(1);
}
else
{
Title = "收藏列表";
}
IsUcItemDetailVisible = false;
IsGrdPwdsListVisible = true;
IsBackVisible = false;
IsListVisible = true;
}
}
//删除条目，
public async void DeleteData(RecordItem recordItem)
{
int index = RecordList.FindIndex(r => r.WebSite == recordItem.WebSite && r.Account == recordItem.Account);
RecordList.RemoveAt(index);
await BackupAsync(SaveType.LocalState);
}
//更改数据,找到与记忆条目相同的，更改之，然后返回去
public async void ModifyData()
{
if ((RecordItemMemory.WebSite == RecordItemToModify.WebSite && RecordItemMemory.Account == RecordItemToModify.Account) ||
(RecordList.FindIndex(r => r.WebSite == RecordItemToModify.WebSite && r.Account == RecordItemToModify.Account) < 0))
{
int index = RecordList.FindIndex(r => r.WebSite == RecordItemMemory.WebSite && r.Account == RecordItemMemory.Account);
CopyRecordItem(RecordItemToModify, RecordList[index]);
string str = await BackupAsync(SaveType.LocalState);
if (str.StartsWith("-"))
{
Title = str.Substring(1);
}
else
{
Title = "收藏列表";
}
IsUcItemDetailVisible = false;
IsGrdPwdsListVisible = true;
IsBackVisible = false;
}
else
{
RecordItemToModify.WebSite = "错误！已有此网站与账号！";
}
}