public string ExportQuestion()
{
if (("OPTIONS").Equals(HttpContext.Request.HttpMethod))
{
Response.StatusCode = 200;
return("");
}
var result = new ResultObject();
try
{
string _tempUploadFolder = ConfigurationManager.AppSettings["MediaTempUploadFolder"];
string _storeFolder = ConfigurationManager.AppSettings["ImagesStorePath"];
string fileName = "export_" + "" + DateTime.Now.ToString("yyyyMMddHHmmss");
string _tempStoreFolder = Server.MapPath(_tempUploadFolder + "/" + fileName);
if (!Directory.Exists(_tempStoreFolder))
{
Directory.CreateDirectory(_tempStoreFolder);
}
var question = service.GetAll().ToList();
result = Export(question, _storeFolder, _tempStoreFolder + "/");
ZipFile.CreateFromDirectory(_tempStoreFolder + "/", _tempStoreFolder + ".zip", CompressionLevel.Optimal, false);
DeleteDirectory(_tempStoreFolder);
result.Message = fileName + ".zip";
return(JsonConvert.SerializeObject(result));
}
catch (Exception e)
{
result.Success = -1;
result.Message = e.Message;
return(JsonConvert.SerializeObject(result));
}
}
public string Post([FromUri] string action, [FromBody] object value)
{
if ("AddMutiple".Equals(action))
{
ResultObject resultt = new ResultObject();
try
{
var exam = JsonConvert.DeserializeObject <List <ExamQuestion> >(value.ToString());
var add = examQuestion.AddMutipleQuestion(exam);
return(JsonConvert.SerializeObject(add));
}
catch (Exception e)
{
resultt.Message = "EXCEPTION: " + e.Message + "Stack: " + e.StackTrace;
return(JsonConvert.SerializeObject(resultt));
}
}
if ("DeleteMutiple".Equals(action))
{
ResultObject resultt = new ResultObject();
try
{
var exam = JsonConvert.DeserializeObject <List <ExamQuestion> >(value.ToString());
var delete = examQuestion.DeleteMutiple(exam);
return(JsonConvert.SerializeObject(delete));
}
catch (Exception e)
{
resultt.Message = "EXCEPTION: " + e.Message + "Stack: " + e.StackTrace;
return(JsonConvert.SerializeObject(resultt));
}
}
if ("random".Equals(action))
{
ResultObject resultt = new ResultObject();
try
{
var exam = JsonConvert.DeserializeObject <ViewQuestionExam>(value.ToString());
var add = examQuestion.RandomQuestion(exam);
return(JsonConvert.SerializeObject(add));
}
catch (Exception e)
{
resultt.Message = "EXCEPTION: " + e.Message + "Stack: " + e.StackTrace;
return(JsonConvert.SerializeObject(resultt));
}
}
var result = QuestionServices.GetAll().ToList();
return(JsonConvert.SerializeObject(result, Formatting.Indented, new JsonSerializerSettings
{
ReferenceLoopHandling = ReferenceLoopHandling.Ignore
}));
}
public string Getfilter([FromUri] string action, [FromBody] object value)
{
if (value != null)
{
if ("fillter".Equals(action))
{
try
{
var filterObject = JsonConvert.DeserializeObject <QuestionFillterModel>(value.ToString());
return(JsonConvert.SerializeObject(QuestionServices.Filter(filterObject), Formatting.Indented, new JsonSerializerSettings
{
ReferenceLoopHandling = ReferenceLoopHandling.Ignore
}));
}
catch (Exception ex)
{
return("Object fillter not convert valid");
}
}
}
if ("AddMutiple".Equals(action))
{
var exam = JsonConvert.DeserializeObject <List <ExamQuestion> >(value.ToString());
var add = examQuestion.AddMutipleQuestion(exam);
return(JsonConvert.SerializeObject(add));
}
if ("DeleteMutiple".Equals(action))
{
var exam = JsonConvert.DeserializeObject <List <ExamQuestion> >(value.ToString());
var delete = examQuestion.DeleteMutiple(exam);
return(JsonConvert.SerializeObject(delete));
}
if ("random".Equals(action))
{
var exam = JsonConvert.DeserializeObject <ViewQuestionExam>(value.ToString());
var add = examQuestion.RandomQuestion(exam);
return(JsonConvert.SerializeObject(add));
}
if ("getfillter".Equals(action))
{
return(JsonConvert.SerializeObject(examQuestion.listFilters()));
//return "";
}
var result = QuestionServices.GetAll().ToList();
return(JsonConvert.SerializeObject(result, Formatting.Indented, new JsonSerializerSettings
{
ReferenceLoopHandling = ReferenceLoopHandling.Ignore
}));
}
public string GetAll()
{
ResultObject result = new ResultObject();
try
{
var list = service.GetAll().ToList();
result.Data = list;
if (result.Data != null)
{
result.Success = 1;
}
return(JsonConvert.SerializeObject(result, Formatting.Indented, jsonSetting));
}
catch (Exception e)
{
result.Message = "EXCEPTION: " + e.Message + "Stack: " + e.StackTrace;
result.Data = null;
return(JsonConvert.SerializeObject(result));
}
}
public string Post([FromUri] string action, [FromBody] object value)
{
var jsonSetting = new JsonSerializerSettings
{
ReferenceLoopHandling = ReferenceLoopHandling.Ignore
};
ResultObject result = new ResultObject();
if (value == null && !"import".Equals(action.ToLower()))
{
result.Message = "Data null";
return(JsonConvert.SerializeObject(result));
}
try
{
if ("search".Equals(action))
{
var searchObj = JsonConvert.DeserializeObject <SearchPaging>(value.ToString());
result.Data = service.Search(searchObj);
if (result.Data != null)
{
result.Success = 1;
}
return(JsonConvert.SerializeObject(result, Formatting.Indented, jsonSetting));
}
if ("fillter".Equals(action))
{
var filterObject = JsonConvert.DeserializeObject <QuestionFillterModel>(value.ToString());
result.Data = service.Filter(filterObject);
if (result.Data != null)
{
result.Success = 1;
}
return(JsonConvert.SerializeObject(result, Formatting.Indented, jsonSetting));
}
if ("export".Equals(action.ToLower()))
{
result.Message = Export(service.GetAll().ToList());
if (!"".Equals(result.Message))
{
result.Success = 1;
}
return(JsonConvert.SerializeObject(result));
}
if ("import".Equals(action.ToLower()))
{
string _tempUploadFolder = ConfigurationManager.AppSettings["MediaTempUploadFolder"];
string _storeFolder = ConfigurationManager.AppSettings["MediaUploadFolder"];
if (HttpContext.Current.Request.Files.Count < 1)
{
result.Message = "Not file upload";
return(JsonConvert.SerializeObject(result));
}
HttpPostedFile file = HttpContext.Current.Request.Files[0];
if (file.ContentLength <= 0)
{
result.Message = "content file null";
return(JsonConvert.SerializeObject(result));
}
else
{
result = importZip(file, _tempUploadFolder, _storeFolder);
return(JsonConvert.SerializeObject(result));
}
}
}
catch (Exception e)
{
result.Message = "EXCEPTION: " + e.Message + "Stack: " + e.StackTrace;
return(JsonConvert.SerializeObject(result));
}
result.Message = "Action not allow";
return(JsonConvert.SerializeObject(result));
}