public override async void OnNavigatedTo(INavigationParameters parameters)
{
LoadingData = true;
_restService = new RestService();
_getMeetingLabelsParam = new GetMeetingLabelsParam();
_getMeetingParam = new GetMeetingParam();
//項目追加から戻ってきたときの更新処理
//対象の会議データ取得
GetMeetingParam = await _restService.GetMeetingDataAsync(MeetingConstants.OpenMeetingEndPoint, (int)parameters["mid"]);
TargetMeetingData = GetMeetingParam.MeetingData;
//UserDataを取得
GetUserParam = await _restService.GetUserDataAsync(UserConstants.OpenUserEndPoint, _applicationProperties.GetFromProperties <string>("userId"));
var uid = GetUserParam.User.Id;
//会議のラベルを取得
GetMeetingLabelsParam = await _restService.GetMeetingLabelsDataAsync(MeetingConstants.OPENMeetingLabelEndPoint, (int)parameters["mid"], uid);
TargetMeetingLabels = new ObservableCollection <MeetingLabelData>(GetMeetingLabelsParam.MeetingLabelDatas);
LoadingData = false;
}
public async Task GetMyLabelItems()
{
RestService _restService = new RestService();
GetMeetingLabelsParam getMeetingLabelsParam = await _restService.GetMeetingLabelsDataAsync(MeetingConstants.OPENMeetingLabelEndPoint, this.Mid, this.Uid);
this.LabelItems = getMeetingLabelsParam.MeetingLabelDatas;
}
/// <summary>
/// 指定会議における指定ユーザーが持つラベル情報群を取得
/// </summary>
/// <param name="uri">コールするURL</param>
/// <param name="mid">ラベルを取得する対象の会議ID</param>
/// <param name="uid">ラベルに対する項目を取得する対象のユーザーID</param>
/// <returns>GetMeetingLabelsParam</returns>
public async Task <GetMeetingLabelsParam> GetMeetingLabelsDataAsync(string uri, int mid, int uid)
{
GetMeetingLabelsParam getMeetingLabelsParam = new GetMeetingLabelsParam();
//midをクエリストリングに加える
uri = uri + "?mid=" + mid;
try
{
HttpResponseMessage response = await _client.GetAsync(uri);
if (response.IsSuccessStatusCode)
{
string content = await response.Content.ReadAsStringAsync();
Console.WriteLine(content);
getMeetingLabelsParam.MeetingLabelDatas = JsonConvert.DeserializeObject <List <MeetingLabelData> >(content);
//取得したラベル群それぞれ自分の項目を取得する
foreach (MeetingLabelData l in getMeetingLabelsParam.MeetingLabelDatas)
{
await l.GetMyItemsAsync(uid);
}
getMeetingLabelsParam.IsSuccessed = true;
}
else
{
getMeetingLabelsParam.HasError = true;
}
}
catch (Exception ex)
{
Debug.WriteLine("\tERROR {0}", ex.Message);
getMeetingLabelsParam.HasError = true;
}
return(getMeetingLabelsParam);
}
