public async void GetDeals(int len, int amount, bool addon)
{
if (IsBusy)
{
return;
}
IsBusy = true; noItems = false;
try
{
ObservableCollection <Product> result = null;
if (CrossConnectivity.Current.IsConnected)
{
result = await ProductService.Instance.FetchDeals(amount, null, null, len);
if (result == null)
{
isDone = true;
if (DealList.Count < 1)
{
noItems = true;
}
return;
}
OfflineService.Write <ObservableCollection <Product> >(result, Strings.DealList_Offline_fileName, null);
}
else
{
result = await OfflineService.Read <ObservableCollection <Product> >(Strings.DealList_Offline_fileName, null);
}
if (result == null)
{
isDone = true;
if (DealList.Count < 1)
{
noItems = true;
}
return;
}
ProductList = result;
if (addon)
{
DealList.AddRange(formData(result));
}
else
{
DealList = formData(result);
}
}
catch (Exception ex)
{
Debug.WriteLine(Keys.TAG + ex);
DialogService.ShowError(Strings.SomethingWrong);
Crashes.TrackError(ex);
}
finally { IsBusy = false; }
}
public async void GetCart()
{
if (IsBusy)
{
return;
}
IsBusy = true; noItems = false;
try
{
CartType result = null;
if (CrossConnectivity.Current.IsConnected)
{
result = await CartService.Instance.FetchUserCart(AccountService.Instance.Current_Account.Email);
if (result == null)
{
noItems = true; hidecheck = false;
MyCartList = new ObservableCollection <mCart>();
CalculateGrandPrice();
return;
}
OfflineService.Write <CartType>(result, Strings.MyCart_Offline_fileName, null);
}
else
{
result = await OfflineService.Read <CartType>(Strings.MyCart_Offline_fileName, null);
}
if (result == null)
{
noItems = true; hidecheck = false;
MyCartList = new ObservableCollection <mCart>();
CalculateGrandPrice();
return;
}
CartType orgnize = result;
MyProductList = orgnize.Prop1;
MyCartList = await BindClickables(FormatCart(MyProductList, orgnize.Prop2));
CalculateGrandPrice();
hidecheck = true;
}
catch (Exception ex)
{
Debug.WriteLine(Keys.TAG + ex);
DialogService.ShowError(Strings.SomethingWrong);
Crashes.TrackError(ex);
}
finally { IsBusy = false; IsListRefereshing = false; }
}
public async Task <ObservableCollection <Product> > GetDeals()
{
if (IsBusy_Deal)
{
return(null);
}
IsBusy_Deal = true;
try
{
ObservableCollection <Product> result = null;
if (CrossConnectivity.Current.IsConnected)
{
result = await ProductService.Instance.FetchDeals(6, null, null, 0);
if (result == null)
{
//No Item Found(WORK ON)
return(new ObservableCollection <Product>());
}
OfflineService.Write <ObservableCollection <Product> >(result, Strings.DashDeals_Offline_fileName, null);
}
else
{
result = await OfflineService.Read <ObservableCollection <Product> >(Strings.DashDeals_Offline_fileName, null);
}
if (result == null)
{
//No Item Found(WORK ON)
return(new ObservableCollection <Product>());
}
for (var i = 0; i < result.Count; i++)
{
result[i].Thumbnail = result[i].Images[0];
}
return(result);
}
catch (Exception ex)
{
Debug.WriteLine(Keys.TAG + ex);
DialogService.ShowError(Strings.SomethingWrong);
Crashes.TrackError(ex);
return(null);
}
finally { IsBusy_Deal = false; }
}
private async void GetMyNotfiy(string email)
{
if (IsBusy)
{
return;
}
try
{
IsBusy = true;
IsEmpty = false;
if (CrossConnectivity.Current.IsConnected)
{
var result = await NotifyService.Instance.FetchNotfiy(email);
if (result == null)
{
IsEmpty = true;
NotifyList = new ObservableCollection <mNotify>();
return;
}
NotifyList = formatData(result);
OfflineService.Write <ObservableCollection <mNotify> >(result, Strings.Notify_Offline_fileName, null);
}
else
{
var result = await OfflineService.Read <ObservableCollection <mNotify> >(Strings.Notify_Offline_fileName, null);
if (result == null)
{
IsEmpty = true;
NotifyList = new ObservableCollection <mNotify>();
return;
}
NotifyList = formatData(result);
}
}
catch (Exception ex)
{
Debug.WriteLine(Keys.TAG + ex);
DialogService.ShowError(Strings.SomethingWrong);
Crashes.TrackError(ex);
}
finally { IsBusy = false; IsRefresing = false; }
}
public async void GetSave()
{
if (IsBusy)
{
return;
}
IsBusy = true; noItems = false;
try
{
ObservableCollection <Product> result = null;
if (CrossConnectivity.Current.IsConnected)
{
result = await SavelaterService.Instance.Fetchitems(AccountService.Instance.Current_Account.Email);
if (result == null)
{
noItems = true;
MySaveList = new ObservableCollection <mSavelaterR>();
return;
}
OfflineService.Write <ObservableCollection <Product> >(result, Strings.MySaveLater_Offline_fileName, null);
}
else
{
result = await OfflineService.Read <ObservableCollection <Product> >(Strings.MySaveLater_Offline_fileName, null);
}
if (result == null)
{
noItems = true;
MySaveList = new ObservableCollection <mSavelaterR>();
return;
}
MyProductList = result;
MySaveList = await BindClickables(FormatList(result));
}
catch (Exception ex)
{
Debug.WriteLine(Keys.TAG + ex);
DialogService.ShowError(Strings.SomethingWrong);
Crashes.TrackError(ex);
}
finally { IsBusy = false; IsListRefereshing = false; }
}
public async void GetAddresses()
{
if (IsBusy)
{
return;
}
IsBusy = true; noItems = false;
try
{
ObservableCollection <mOrderAddress> result = null;
if (CrossConnectivity.Current.IsConnected)
{
result = await AddressService.Instance.FetchAddresses(AccountService.Instance.Current_Account.Email, 100, 0);
if (result == null)
{
noItems = true;
Addresses = new ObservableCollection <mOrderAddress>();
return;
}
OfflineService.Write <ObservableCollection <mOrderAddress> >(result, Strings.MyAddress_Offline_fileName, null);
}
else
{
result = await OfflineService.Read <ObservableCollection <mOrderAddress> >(Strings.MyAddress_Offline_fileName, null);
}
if (result == null)
{
noItems = true;
Addresses = new ObservableCollection <mOrderAddress>();
return;
}
Addresses = await BindClickables(result);
}
catch (Exception ex)
{
Debug.WriteLine(Keys.TAG + ex);
DialogService.ShowError(Strings.SomethingWrong);
Crashes.TrackError(ex);
}
finally { IsBusy = false; }
}
public async void GetMyOrders()
{
try
{
noItems = false;
if (CrossConnectivity.Current.IsConnected)
{
var result = await OrderService.Instance.FetchOrders(AccountService.Instance.Current_Account.Email);
if (result == null)
{
noItems = true;
MyOrders = new ObservableCollection <mOrder>();
return;
}
MyOrders = FormatData(result);
OfflineService.Write <ObservableCollection <mOrder> >(result, Strings.Order_Offline_fileName, null);
}
else
{
var result = await OfflineService.Read <ObservableCollection <mOrder> >(Strings.Order_Offline_fileName, null);
if (result == null)
{
noItems = true;
MyOrders = new ObservableCollection <mOrder>();
return;
}
MyOrders = FormatData(result);
}
}
catch (Exception ex)
{
Debug.WriteLine(Keys.TAG + ex);
DialogService.ShowError(Strings.SomethingWrong);
Crashes.TrackError(ex);
}
finally { IsListRefereshing = false; IsBusy = false; }
}
public async Task <ObservableCollection <mUserItem> > GetRandomProducts(int amount, int len)
{
IsBusy = true;
try
{
//ObservableCollection<mUserItem> result = null;
if (CrossConnectivity.Current.IsConnected)
{
result = await ItemService.Instance.FetchRandom(amount, null, null, len);
if (result == null)
{
DialogService.ShowToast("No More Results");
return(new ObservableCollection <mUserItem>());
}
OfflineService.Write <ObservableCollection <mUserItem> >(result, Strings.BuySellDash_Offline_fileName, null);
}
else
{
result = await OfflineService.Read <ObservableCollection <mUserItem> >(Strings.BuySellDash_Offline_fileName, null);
if (result == null)
{
IsNoConnection = true;
}
}
if (result == null)
{
//No Item Found(WORK ON)
return(new ObservableCollection <mUserItem>());
}
if (result.Count > 19)
{
ShowLoadMore = true;
}
for (var i = 0; i < result.Count; i++)
{
result[i].Thumbnail = result[i].Images[0];
if (i == result.Count)
{
result[i].ThumbnailHeight = "1000";
continue;
}
result[i].ThumbnailHeight = "100";
int max_Name_Length = 28;
if (result[i].Name.Length > max_Name_Length)
{
result[i].SummaryName = result[i].Name.Substring(0, max_Name_Length) + "...";
}
else
{
result[i].SummaryName = result[i].Name;
}
}
IsNoConnection = false; return(result);
}
catch (Exception ex)
{
Debug.WriteLine(Keys.TAG + ex);
DialogService.ShowError(Strings.SomethingWrong);
Crashes.TrackError(ex);
return(null);
}
finally { IsBusy = false; }
}
public async void GetMyItems(int amount, int len, bool addon = false)
{
if (IsBusy)
{
return;
}
IsBusy = true;
try
{
noItems = false;
ObservableCollection <mUserItem> result = null;
if (CrossConnectivity.Current.IsConnected)
{
result = await ItemService.Instance.FetchUsersItems(AccountService.Instance.Current_Account.Email, amount, len);
if (result != null)
{
var newResult = await BindDelete(result);
for (var i = 0; i < newResult.Count; i++)
{
newResult[i].Thumbnail = newResult[i].Images[0];
//newResult[i].CreatedDate = newResult[i].CreatedDate.Split('T')[0];
int max_description_length = 159;
int max_Name_length = 21;
if (newResult[i].Name.Length > max_Name_length)
{
newResult[i].SummaryName = newResult[i].Name.Substring(0, max_Name_length) + "...";
}
else
{
newResult[i].SummaryName = newResult[i].Name;
}
if (newResult[i].Description.Length > max_description_length)
{
newResult[i].SummaryDesc = newResult[i].Description.Substring(0, max_description_length) + "...";
}
else
{
newResult[i].SummaryDesc = newResult[i].Description;
}
if (newResult[i].Visable == "false")
{
newResult[i].Visable = "Not Visible";
}
else
{
newResult[i].Visable = "Visible";
}
}
if (addon)
{
MyItemList.AddRange(newResult);
}
else
{
MyItemList = newResult;
}
return;
}
OfflineService.Write <ObservableCollection <mUserItem> >(result, Strings.MyItems_Offline_fileName, null);
}
else
{
result = await OfflineService.Read <ObservableCollection <mUserItem> >(Strings.MyItems_Offline_fileName, null);
}
if (result != null)
{
var newResult = await BindDelete(result);
for (var i = 0; i < newResult.Count; i++)
{
newResult[i].Thumbnail = newResult[i].Images[0];
newResult[i].CreatedDate = newResult[i].CreatedDate.Split('T')[0];
}
if (addon)
{
MyItemList.AddRange(newResult);
}
else
{
MyItemList = newResult;
}
return;
}
if (addon)
{
isDone = true;
}
else
{
noItems = true;
MyItemList = new ObservableCollection <mUserItem>();
}
}
catch (Exception ex)
{
DialogService.ShowError(Strings.SomethingWrong);
Debug.WriteLine(Keys.TAG + ex);
Crashes.TrackError(ex);
}
finally { IsListRefereshing = false; IsBusy = false; }
}
public async Task <ObservableCollection <Product> > GetInterestProductsAsync()
{
IsBusy = true;
try
{
ObservableCollection <Product> result = null;
if (CrossConnectivity.Current.IsConnected)
{
result = await ProductService.Instance.FetchUserInterets(AccountService.Instance.Current_Account.Email);
if (result == null)
{
//ComeBack
return(new ObservableCollection <Product>());
}
OfflineService.Write <ObservableCollection <Product> >(result, Strings.MyInterest_Offline_fileName, null);
}
else
{
result = await OfflineService.Read <ObservableCollection <Product> >(Strings.MyInterest_Offline_fileName, null);
if (result == null)
{
IsNoConnection = true;
}
}
if (result == null)
{
//ComeBack
return(new ObservableCollection <Product>());
}
for (var i = 0; i < result.Count; i++)
{
result[i].Thumbnail = result[i].Images[0];
if (i == result.Count)
{
result[i].ThumbnailHeight = "1000";
continue;
}
result[i].ThumbnailHeight = "100";
int max_Name_Length = 39;
if (result[i].Name.Length > max_Name_Length)
{
result[i].SummaryName = result[i].Name.Substring(0, max_Name_Length) + "...";
}
else
{
result[i].SummaryName = result[i].Name;
}
}
IsNoConnection = false; return(result);
}
catch (Exception ex)
{
Debug.WriteLine(Keys.TAG + ex);
DialogService.ShowError(Strings.SomethingWrong);
Crashes.TrackError(ex);
return(null);
}
finally { IsBusy = false; }
}
public async Task <ObservableCollection <Product> > GetRecentroducts()
{
if (IsBusy_Recent)
{
return(null);
}
IsBusy_Recent = true;
try
{
ObservableCollection <Product> result = null;
if (CrossConnectivity.Current.IsConnected)
{
result = await ProductService.Instance.FetchRecent(8, null, null, 0);
if (result == null)
{
//No Item Found(WORK ON)
return(new ObservableCollection <Product>());
}
OfflineService.Write <ObservableCollection <Product> >(result, Strings.DashRecent_Offline_fileName, null);
}
else
{
result = await OfflineService.Read <ObservableCollection <Product> >(Strings.DashRecent_Offline_fileName, null);
if (result == null)
{
IsNoConnection = true;
}
}
if (result == null)
{
//No Item Found(WORK ON)
return(new ObservableCollection <Product>());
}
for (var i = 0; i < result.Count; i++)
{
result[i].Thumbnail = result[i].Images[0];
int max_Name_length = 24;
if (result[i].Name.Length > max_Name_length)
{
result[i].SummaryName = result[i].Name.Substring(0, max_Name_length) + "...";
}
else
{
result[i].SummaryName = result[i].Name;
}
}
IsNoConnection = false; return(result);
}
catch (Exception ex)
{
Debug.WriteLine(Keys.TAG + ex);
DialogService.ShowError(Strings.SomethingWrong);
Crashes.TrackError(ex);
return(null);
}
finally { IsBusy_Recent = false; }
}
public async void GetQuestionList(int len, int amount, bool addon = false, string txt = null)
{
if (IsBusy)
{
return;
}
IsBusy = true; IsEmpty = false;
try
{
string link = Keys.Url_Main + "item-question/get-question/" + Itemid;
if (txt != null)
{
link += "?Search=" + txt;
}
ObservableCollection <mQuestion> result = new ObservableCollection <mQuestion>();
if (CrossConnectivity.Current.IsConnected)
{
result = await QuestionService.Instance.FetchQuestions(link, len, amount);
if (result == null)
{
if (addon)
{
isDone = true;
return;
}
IsEmpty = true;
return;
}
OfflineService.Write <ObservableCollection <mQuestion> >(result, Strings.ItemQuestion_Offline_fileName, null);
}
else
{
result = await OfflineService.Read <ObservableCollection <mQuestion> >(Strings.ItemQuestion_Offline_fileName, null);
}
if (result == null)
{
if (addon)
{
isDone = true;
return;
}
IsEmpty = true;
return;
}
if (addon)
{
Questionlist.AddRange(result);
}
else
{
Questionlist = result;
}
}
catch (Exception ex)
{
Debug.WriteLine(Keys.TAG + ex);
DialogService.ShowError(Strings.SomethingWrong);
Crashes.TrackError(ex);
return;
}
finally { IsBusy = false; IsListRefereshing = false; }
}