/// <summary>
/// 分页查询投票数据
/// </summary>
private void LoadVotesData()
{
AsyncHandler.CallFuncWithUI(System.Windows.Application.Current.Dispatcher,
() =>
{
var errCode = 0;
var errMsg = string.Empty;
AntSdkGetGroupActivitysInput intput = new AntSdkGetGroupActivitysInput
{
groupId = _groupId,
activityStatus = 0,
pageNum = _page,
pageSize = _size,
userId = AntSdkService.AntSdkCurrentUserInfo.userId
};
var activityList = AntSdkService.GetGroupActivitys(intput, ref errCode, ref errMsg);
return(activityList);
},
(ex, datas) =>
{
ActivityInfoList.Clear();
if (datas?.list != null && datas.list.Count > 0)
{
foreach (var activityInfo in datas.list)
{
var tempInfoModel = new ActivityInfoModel();
tempInfoModel.IsHaveActivity = activityInfo.voteFlag;
if (activityInfo.userId == AntSdkService.AntSdkCurrentUserInfo.userId)
{
tempInfoModel.IsbtnDeleteVisibility = true;
}
tempInfoModel.ActivityId = activityInfo.activityId;
tempInfoModel.ActivitySate = activityInfo.activityStatus == 2;
tempInfoModel.ActivityTitle = activityInfo.theme;
AntSdkContact_User user = AntSdkService.AntSdkListContactsEntity.users.Find(c => c.userId == activityInfo.userId);
if (user != null)
{
if (!string.IsNullOrEmpty(activityInfo.picture))
{
BitmapImage image = new BitmapImage();
image.BeginInit();
image.UriSource = new System.Uri(activityInfo.picture);
image.DecodePixelWidth = 800;
image.EndInit();
image.Freeze();
tempInfoModel.ActivityThemePicture = image;
}
tempInfoModel.ActivityAddress = activityInfo.address;
tempInfoModel.CreatedActivityDate = activityInfo.createTime;
if (!string.IsNullOrEmpty(activityInfo.startTime))
{
tempInfoModel.ActivityDate = Convert.ToDateTime(activityInfo.startTime).ToString("yyyy-MM-dd HH:mm");
}
}
//tempInfoModel.UserHeadUrl=
_activityInfoList.Add(tempInfoModel);
}
}
if (datas != null)
{
_isFirst = datas.isFirstPage;
_isLast = datas.isLastPage;
}
});
}
public ActivityListViewModel(bool isAdminId, string groupId)
{
_isAdminId = isAdminId;
if (!_isAdminId)
{
IsShowBtnAddActivity = false;
}
_groupId = groupId;
_activityInfoList = new ObservableCollection <ActivityInfoModel>();
var errCode = 0;
var errMsg = string.Empty;
AsyncHandler.CallFuncWithUI(System.Windows.Application.Current.Dispatcher,
() =>
{
AntSdkGetGroupActivitysInput intput = new AntSdkGetGroupActivitysInput
{
groupId = _groupId,
activityStatus = 0,
pageNum = _page,
pageSize = _size,
userId = AntSdkService.AntSdkCurrentUserInfo.userId
};
var activityList = AntSdkService.GetGroupActivitys(intput, ref errCode, ref errMsg);
return(activityList);
},
(ex, datas) =>
{
if (datas?.list != null && datas.list.Count > 0)
{
foreach (var activityInfo in datas.list)
{
var tempInfoModel = new ActivityInfoModel();
tempInfoModel.IsHaveActivity = activityInfo.voteFlag;
if (activityInfo.userId == AntSdkService.AntSdkCurrentUserInfo.userId)
{
tempInfoModel.IsbtnDeleteVisibility = true;
}
tempInfoModel.ActivityId = activityInfo.activityId;
tempInfoModel.ActivitySate = activityInfo.activityStatus == 2;
tempInfoModel.ActivityTitle = activityInfo.theme;
//AntSdkContact_User user = AntSdkService.AntSdkListContactsEntity.users.Find(c => c.userId == activityInfo.userId);
if (!string.IsNullOrEmpty(activityInfo.picture))
{
var index = activityInfo.picture.LastIndexOf("/", StringComparison.Ordinal) + 1;
var fileNameIndex = activityInfo.picture.LastIndexOf(".", StringComparison.Ordinal);
var fileName = activityInfo.picture.Substring(index, fileNameIndex - index);
string strUrl = activityInfo.picture.Replace(fileName, fileName + "_80x80");
try
{
BitmapImage image = new BitmapImage();
image.BeginInit();
image.UriSource = new System.Uri(strUrl);
image.DecodePixelWidth = 800;
image.EndInit();
//image.Freeze();
tempInfoModel.ActivityThemePicture = image;
}
catch (Exception e)
{
LogHelper.WriteError("[ActivityListViewModel_ImageOnLoad]:" + e.Message + e.StackTrace + e.Source);
}
}
tempInfoModel.ActivityAddress = activityInfo.address;
tempInfoModel.CreatedActivityDate = activityInfo.createTime;
if (!string.IsNullOrEmpty(activityInfo.startTime))
{
tempInfoModel.ActivityDate =
Convert.ToDateTime(activityInfo.startTime).ToString("yyyy-MM-dd HH:mm");
}
_activityInfoList.Add(tempInfoModel);
}
_isFirst = datas.isFirstPage;
_isLast = datas.isLastPage;
IsPaging = !_isLast;
}
else
{
IsActivityData = true;
IsPaging = false;
}
});
}