/// <summary>
///
/// </summary>
/// <param name="scheduleModel"></param>
/// <param name="token"></param>
/// <returns></returns>
public static string setTeacherAvailability(Models.ScheduleModel scheduleModel, string token)
{
try
{
using (var client = new HttpClient())
{
string json;
HttpWebRequest httpWebRequest = (HttpWebRequest)WebRequest.Create("http://193.10.30.155/corridorAPI/api/Schedule");
httpWebRequest.Method = WebRequestMethods.Http.Post;//GET OR POST
httpWebRequest.Accept = "application/json; charset=utf-8";
httpWebRequest.ContentType = "application/json; charset=utf-8";
httpWebRequest.Headers.Add("Authorization", "Bearer " + token);
using (var streamWriter = new StreamWriter(httpWebRequest.GetRequestStream()))
{
json = JsonConvert.SerializeObject(scheduleModel);
streamWriter.Write(json);
streamWriter.Flush();
streamWriter.Close();
}
var response = (HttpWebResponse)httpWebRequest.GetResponse();
var responseString = new StreamReader(response.GetResponseStream()).ReadToEnd();
System.Windows.MessageBox.Show("Time was set!");
return(responseString);
}
}
catch (Exception e)
{
System.Windows.MessageBox.Show(e.ToString());
return(null);
}
}
public async Task GetCurrentSchedule(string name, string username)
{
string html = string.Empty;
try
{
html = await EduPageViewModel.CoreService.GetCurrentSchedule(EduPageViewModel.HttpService, name, username);
}
catch (HttpRequestException ex)
{
Services.NotityService.Notify("获取数据失败");
//GalaSoft.MvvmLight.Messaging.Messenger.Default.Send("获取数据失败", messageToken);
}
catch (System.Net.WebException)
{
Services.NotityService.Notify("检查是否连接到校园网");
}
catch
{
Services.NotityService.Notify("遇到意外错误");
//GalaSoft.MvvmLight.Messaging.Messenger.Default.Send("遇到意外错误", messageToken);
return;
}
try
{
var list = Models.ScheduleModel.GetSchedule(html);//获取课表
var temp = new Models.ScheduleModel {
ScheduleItemList = list, ShcoolYear = EduTime.SchoolYear, Term = EduTime.Term
};
if (temp.ScheduleItemList.Count <= 0)
{
Services.NotityService.Notify("没有课程信息");
}
Schedule = temp;
if (Weeks.Count < EduTime.Week)
{
SelectedWeekIndex = temp.Weeks.Count - 1;
}
else
{
SelectedWeekIndex = EduTime.Week - 1;
}
SetTime();
SaveSchedule();
}
catch (Exception e)
{
Services.NotityService.Notify("解析数据失败");
//GalaSoft.MvvmLight.Messaging.Messenger.Default.Send("解析数据失败", messageToken);
}
}
public async Task GetSpecificSchedule(string name, string username, string schoolYear, int term)
{
string html = string.Empty;
try
{
html = await ViewModels.EduPageViewModel.CoreService.GetSpecificSchedule(EduPageViewModel.HttpService, name, username, schoolYear, term);
}
catch (HttpRequestException ex)
{
Services.NotityService.Notify("获取数据失败");
}
catch
{
Services.NotityService.Notify("遇到意外错误");
return;
}
try
{
var list = Models.ScheduleModel.GetSchedule(html);//获取课表
var temp = new Models.ScheduleModel {
ScheduleItemList = list, ShcoolYear = schoolYear, Term = term
};
if (temp.ScheduleItemList.Count <= 0)
{
Services.NotityService.Notify("没有课程信息");
}
Schedule = temp;
if (schoolYear == EduTime.SchoolYear && term == EduTime.Term)
{
if (Weeks.Count < EduTime.Week)
{
SelectedWeekIndex = temp.Weeks.Count - 1;
}
else
{
SelectedWeekIndex = EduTime.Week - 1;
}
}
else
{
SelectedWeekIndex = 0;
}
if (temp.ShcoolYear == EduTime.SchoolYear && temp.Term == EduTime.Term)
{
SaveSchedule();
}
}
catch
{
Services.NotityService.Notify("解析数据失败");
}
}
public EduSchedulePageViewModel(INavigationService navigationService)
{
_navigationService = navigationService;
_dbService = new Services.DbService();
RefreshCommand = new DelegateCommand(Refresh);
ItemClickedCommand = new DelegateCommand <object>(ItemClicked);
InitEduTimeList();
Schedule = new Models.ScheduleModel();
}
public void Delete()
{
if (SelectedIndex != -1)
{
var subject = Subjects[SelectedIndex];
Subjects.RemoveAt(SelectedIndex);
subjects.DeleteSubject(subject);
Models.ScheduleModel schedule = Data.ScheduleDAL.GetSchedule();
schedule.DeleteSubjectFromSchedule(subject.Title);
Data.ScheduleDAL.StoreSchedule(schedule);
}
}
// Store provided schedule into json
public static void StoreSchedule(Models.ScheduleModel schedule)
{
Windows.Storage.StorageFile scheduleFile = null;
JObject scheduleJson = new JObject();
scheduleJson["MaxHours"] = schedule.MaxHours;
for (int j = 0; j < 5; j++)
{
JArray daySchedule = new JArray();
string day = string.Empty;
switch (j)
{
case 0: day = "Monday"; break;
case 1: day = "Tuesday"; break;
case 2: day = "Wednesday"; break;
case 3: day = "Thursday"; break;
case 4: day = "Friday"; break;
}
for (int i = 0; i < schedule.MaxHours; i++)
{
JObject subj = new JObject();
subj["Title"] = schedule.Schedule[j][i];
daySchedule.Add(subj);
}
scheduleJson[day] = daySchedule;
}
try
{
var task = Task.Run(async() => { scheduleFile = await Windows.Storage.ApplicationData.Current.RoamingFolder.CreateFileAsync("schedule.json", Windows.Storage.CreationCollisionOption.ReplaceExisting); });
task.Wait();
task = Task.Run(async() => { await Windows.Storage.FileIO.WriteTextAsync(scheduleFile, scheduleJson.ToString()); });
task.Wait();
}
catch (Exception ex)
{
return;
}
}
// Returns schedule loaded from json
public static Models.ScheduleModel GetSchedule()
{
Models.ScheduleModel schedule = new Models.ScheduleModel();
JObject scheduleJSON;
StorageFile scheduleFile = null;
string content = string.Empty;
try
{
var task = Task.Run(async() => { scheduleFile = await Windows.Storage.ApplicationData.Current.RoamingFolder.GetFileAsync("schedule.json"); });
task.Wait();
task = Task.Run(async() => { content = await Windows.Storage.FileIO.ReadTextAsync(scheduleFile); });
task.Wait();
scheduleJSON = JObject.Parse(content);
}
catch (Exception ex)
{
return(schedule);
}
schedule.MaxHours = (int)scheduleJSON["MaxHours"];
for (int j = 0; j < 5; j++)
{
string day = string.Empty;
switch (j)
{
case 0: day = "Monday"; break;
case 1: day = "Tuesday"; break;
case 2: day = "Wednesday"; break;
case 3: day = "Thursday"; break;
case 4: day = "Friday"; break;
}
for (int i = 0; i < schedule.MaxHours; i++)
{
schedule.Schedule[j].Add((string)(scheduleJSON[day][i]["Title"]));
}
}
return(schedule);
}
public ScheduleViewModel()
{
schedule = Data.ScheduleDAL.GetSchedule();
}
public static void SetSchedule(BindableObject o, Models.ScheduleModel value)
{
o.SetValue(ScheduleProperty, value);
}
