public IQueryable <preg_answer> GetItemsByParams(preg_answer data)
{
IQueryable <preg_answer> result = connect.preg_answer;
for (int i = 0; i < data.GetType().GetProperties().ToList().Count(); i++)
{
string propertyName = data.GetType().GetProperties().ToList()[i].Name;
var propertyValue = data.GetType().GetProperty(propertyName).GetValue(data, null);
if (propertyName == "user_id" && (int)(propertyValue) != 0)
{
result = result.Where(c => c.user_id == (int)(propertyValue));
}
else if (propertyName == "question_id" && (int)(propertyValue) != 0)
{
result = result.Where(c => c.question_id == (int)(propertyValue));
}
else if (propertyName == "questiondate" && propertyValue != null)
{
result = result.Where(c => c.questiondate == (DateTime)(propertyValue));
}
else if (propertyName == "title" && propertyValue != null)
{
result = result.Where(c => SqlFunctions.PatIndex("%" + propertyValue.ToString() + "%", c.title) > 0);
}
else if (propertyName == "content" && propertyValue != null)
{
result = result.Where(c => SqlFunctions.PatIndex("%" + propertyValue.ToString() + "%", c.content) > 0);
}
}
return(result);
}
public async Task <HttpResponseMessage> Get([FromUri] preg_answer data)
{
try
{
int user_id = Convert.ToInt32(((ClaimsIdentity)(User.Identity)).FindFirst("id").Value);
IQueryable <preg_answer> result;
if (!data.DeepEquals(new preg_answer()))
{
data.user_id = user_id;
result = dao.GetItemsByParams(data);
}
else
{
result = dao.GetListItem().Where(c => c.user_id == user_id);
}
if (result.ToList().Any())
{
return(Request.CreateResponse(HttpStatusCode.OK, result));
}
else
{
HttpError err = new HttpError(SysConst.DATA_NOT_FOUND);
return(Request.CreateErrorResponse(HttpStatusCode.NotFound, err));
}
}
catch (Exception ex)
{
HttpError err = new HttpError(ex.Message);
return(Request.CreateErrorResponse(HttpStatusCode.BadRequest, err));
}
}
public HttpResponseMessage Delete(string question_id)
{
try
{
int user_id = Convert.ToInt32(((ClaimsIdentity)(User.Identity)).FindFirst("id").Value);
preg_answer item = dao.GetItemByID(user_id, Convert.ToInt32(question_id)).FirstOrDefault();
if (item == null)
{
return(Request.CreateErrorResponse(HttpStatusCode.NotFound, SysConst.DATA_NOT_FOUND));
}
dao.DeleteData(item);
return(Request.CreateResponse(HttpStatusCode.Accepted, SysConst.DATA_DELETE_SUCCESS));
}
catch (Exception ex)
{
HttpError err = new HttpError(ex.Message);
return(Request.CreateErrorResponse(HttpStatusCode.BadRequest, err));
}
}
public HttpResponseMessage Put(string question_id, [FromBody] preg_answer dataUpdate)
{
try
{
int user_id = Convert.ToInt32(((ClaimsIdentity)(User.Identity)).FindFirst("id").Value);
if (!dataUpdate.DeepEquals(new preg_answer()))
{
preg_answer answer = dao.GetItemByID(user_id, Convert.ToInt32(question_id)).FirstOrDefault();
if (answer == null)
{
return(Request.CreateErrorResponse(HttpStatusCode.NotFound, SysConst.DATA_NOT_FOUND));
}
if (dataUpdate.questiondate != null)
{
answer.questiondate = dataUpdate.questiondate;
}
if (dataUpdate.title != null)
{
answer.title = dataUpdate.title;
}
if (dataUpdate.content != null)
{
answer.content = dataUpdate.content;
}
dao.UpdateData(answer);
return(Request.CreateResponse(HttpStatusCode.Accepted, SysConst.DATA_UPDATE_SUCCESS));
}
else
{
HttpError err = new HttpError(SysConst.DATA_NOT_EMPTY);
return(Request.CreateErrorResponse(HttpStatusCode.BadRequest, err));
}
}
catch (Exception ex)
{
HttpError err = new HttpError(ex.Message);
return(Request.CreateErrorResponse(HttpStatusCode.BadRequest, err));
}
}
public HttpResponseMessage Get(string question_id)
{
try
{
int user_id = Convert.ToInt32(((ClaimsIdentity)(User.Identity)).FindFirst("id").Value);
preg_answer data = dao.GetItemByID(user_id, Convert.ToInt32(question_id)).FirstOrDefault();
if (data != null)
{
return(Request.CreateResponse(HttpStatusCode.OK, data));
}
else
{
HttpError err = new HttpError(SysConst.DATA_NOT_FOUND);
return(Request.CreateErrorResponse(HttpStatusCode.NotFound, err));
}
}
catch (Exception ex)
{
HttpError err = new HttpError(ex.Message);
return(Request.CreateErrorResponse(HttpStatusCode.BadRequest, err));
}
}
public HttpResponseMessage Post([FromBody] preg_answer data)
{
try
{
int user_id = Convert.ToInt32(((ClaimsIdentity)(User.Identity)).FindFirst("id").Value);
if (data.question_id != 0)
{
data.user_id = user_id;
//Check Exist
preg_answer checkExist = dao.GetItemByID(user_id, data.question_id).FirstOrDefault();
if (checkExist != null)
{
return(Request.CreateErrorResponse(HttpStatusCode.BadRequest, SysConst.DATA_EXIST));
}
//Check question exist
using (PregnancyEntity connect = new PregnancyEntity())
{
preg_question checkQuestionExist = connect.preg_question.Where(c => c.id == data.question_id).FirstOrDefault();
if (checkQuestionExist == null)
{
return(Request.CreateErrorResponse(HttpStatusCode.NotFound, SysConst.DATA_NOT_FOUND));
}
}
dao.InsertData(data);
return(Request.CreateResponse(HttpStatusCode.Created, SysConst.DATA_INSERT_SUCCESS));
}
else
{
HttpError err = new HttpError(SysConst.DATA_NOT_EMPTY);
return(Request.CreateErrorResponse(HttpStatusCode.BadRequest, err));
}
}
catch (Exception ex)
{
HttpError err = new HttpError(ex.Message);
return(Request.CreateErrorResponse(HttpStatusCode.BadRequest, err));
}
}
public void DeleteData(preg_answer item)
{
connect.preg_answer.Remove(item);
connect.SaveChanges();
}
public void UpdateData(preg_answer item)
{
connect.SaveChanges();
}
public void InsertData(preg_answer item)
{
connect.preg_answer.Add(item);
connect.SaveChanges();
}
