//跳转到成功签到这个activity，并且将objective传到数据库中
private async void ensure_Click(object sender, RoutedEventArgs e)
{
if (QuickDiaryObject.getEmoji().Length == 0)
{
MessageDialog saves = new MessageDialog("Please choose your mood", "Message");
saves.Commands.Add(new UICommand("ok"));
await saves.ShowAsync();
return;
}
DateTime currentTime = DateTime.Now;
int[] createTime = new int[3];
createTime[0] = currentTime.Year;
createTime[1] = currentTime.Month;
createTime[2] = currentTime.Day;
QuicDiary newQuickDiary = new QuicDiary(QuickDiaryObject.getEmoji(), createTime, QuickDiaryObject.getQuickDiary());
DiaryManage.addQuickDiary(newQuickDiary);
MessageDialog save = new MessageDialog("Save successfully", "Message");
save.Commands.Add(new UICommand("ok", uicommand =>
{
Frame.Navigate(typeof(UserWelcome));
})
);
await save.ShowAsync();
}
public static void addQuickDiary(QuicDiary newQuickDiary)
{
Boolean cover = false;
if (qcount > 0 && quickDiarys[qcount - 1].getYear() == newQuickDiary.getYear() &&
quickDiarys[qcount - 1].getMonth() == newQuickDiary.getMonth() &&
quickDiarys[qcount - 1].getDay() == newQuickDiary.getDay())
{
quickDiarys[qcount - 1] = newQuickDiary;
cover = true;
}
else
{
quickDiarys[qcount++] = newQuickDiary;
}
writeQuickData(qcount - 1, cover);
}
public async static void readQuickData()
{
folder = ApplicationData.Current.LocalFolder;
Chart = await folder.CreateFileAsync("QuickDiaryCharts.ltr", CreationCollisionOption.OpenIfExists);
using (Stream file = await Chart.OpenStreamForReadAsync())
{
if (file.Length == 0)
{
return;
}
using (StreamReader chartsReader = new StreamReader(file))
{
while (!chartsReader.EndOfStream)
{
int i, j;
createTime = new int[3];
string temp = chartsReader.ReadLine();
for (i = 0; temp[i] != ' '; ++i)
{
;
}
emotion = temp.Substring(0, i);
while (temp[++i] == ' ')
{
;
}
for (j = 0; temp[i + j] >= '0' && temp[i + j] <= '9'; ++j)
{
;
}
createTime[0] = Int32.Parse(temp.Substring(i, j));
i = i + j;
while (temp[++i] == ' ')
{
;
}
for (j = 0; temp[i + j] >= '0' && temp[i + j] <= '9'; ++j)
{
;
}
createTime[1] = Int32.Parse(temp.Substring(i, j));
i = i + j;
while (temp[++i] == ' ')
{
;
}
for (j = 0; temp[i + j] >= '0' && temp[i + j] <= '9'; ++j)
{
;
}
createTime[2] = Int32.Parse(temp.Substring(i, j));
i = i + j;
while (temp[++i] == ' ')
{
;
}
for (j = 0; i + j < temp.Length; ++j)
{
;
}
content = temp.Substring(i, j);
quickDiarys[qcount++] = new QuicDiary(emotion, createTime, content);
}
}
}
}
