public static PBAApplication getInstance()
{
if (instance == null)
{
instance = new PBAApplication();
}
return(instance);
}
internal void SaveToDB()
{
bool exists = DBHelper.getInstance().CheckBillNoExists(_billNo);
bool success;
List <DBQuery> queryList = new List <DBQuery>();
String sql; // The query itself
DBQuery query; // Query Object
if (exists)
{
success = PBAApplication.getInstance().DeletePhoneBill(_billNo);
}
// Insert Bill Meta Data
sql = "INSERT INTO BillMetaData VALUES(?,?,?,?,?,?,?,?)";
query = new DBQuery();
query.Query = sql;
query.addQueryData(_billNo);
query.addQueryData(_billType);
query.addQueryData(_phoneNo);
query.addQueryData(BillDate);
query.addQueryData(_billDate.Ticks / (10000 * 1000)); // Ticks in seconds
query.addQueryData(FromDate);
query.addQueryData(ToDate);
query.addQueryData(DueDate);
queryList.Add(query);
// Insert Call Details
foreach (CallDetailItem cd in _callDetails)
{
sql = "INSERT INTO BillCallDetails VALUES(?,?,?,?,?,?,?,?,?,?,?,?,?,?)";
query = new DBQuery();
query.Query = sql;
query.addQueryData(_billNo);
query.addQueryData(cd._phoneNo);
query.addQueryData(cd._callDate);
query.addQueryData(cd._callTime);
query.addQueryData(cd._callDateTime);
query.addQueryData(cd._duration);
query.addQueryData(cd._callCost);
query.addQueryData(cd._callDirection);
query.addQueryData(cd._comments);
query.addQueryData(cd._freeCall);
query.addQueryData(cd._roamingCall);
query.addQueryData(cd._smsCall);
query.addQueryData(cd._stdCall);
query.addQueryData(cd._pulse);
queryList.Add(query);
}
success = DBHelper.getInstance().executeQueries(queryList);
}
private async Task <bool> __ReadPDFFile()
{
using (HttpClient hc = new HttpClient())
{
Uri address = new Uri("http://apps.ayansh.com/Phone-Bill-Analyzer/parse_bill.php");
HttpMultipartFormDataContent formData = new HttpMultipartFormDataContent();
formData.Add(new HttpStringContent(_billType), "type");
formData.Add(new HttpStringContent(_password), "password");
Stream file_data = await _file.OpenStreamForReadAsync();
HttpStreamContent file_stream = new HttpStreamContent(file_data.AsInputStream());
file_stream.Headers.Add("Content-type", "application/pdf");
formData.Add(file_stream, "file", _file.Name);
HttpResponseMessage response = await hc.PostAsync(address, formData).AsTask();
string response_text = await response.Content.ReadAsStringAsync();
try
{
JObject result = JObject.Parse(response_text);
int status = (int)result.GetValue("ErrorCode");
string message = result.GetValue("Message").ToString();
int pages = (int)result.GetValue("PageCount");
JObject billDetails = (JObject)result.GetValue("BillDetails");
_phoneNo = billDetails.GetValue("PhoneNumber").ToString();
BillDate = billDetails.GetValue("BillDate").ToString();
_billNo = billDetails.GetValue("BillNo").ToString();
try { FromDate = billDetails.GetValue("FromDate").ToString(); }
catch (Exception ex) {}
try { ToDate = billDetails.GetValue("ToDate").ToString(); }
catch (Exception ex) {}
try{ DueDate = billDetails.GetValue("DueDate").ToString(); }
catch (Exception ex) {}
JArray call_details = (JArray)result.GetValue("CallDetails");
CallDetailItem cd = null;
foreach (JObject call_detail in call_details)
{
cd = new CallDetailItem(call_detail.ToString());
_callDetails.Add(cd);
}
file_data.Dispose();
// Save Bill Details to DB
SaveToDB();
// Map it to Contacts and Save Contacts As well to DB
await PBAApplication.getInstance().SyncContactsFromDevice();
}
catch (Exception ex)
{
file_data.Dispose();
return(false);
}
}
return(true);
}