public JsonResult MyList(ExpertMyQuestionListInput input)
{
using (var result = new ResponseResult <List <ExpertMyQuestionListOutput> >())
{
long totalCount;
//取得问题列表
var list = _expertQuestionService.GetAll <DateTime?>(m => !m.IsDeleted && m.UserId == input.UserId,
null, m => m.LastModifiedTime, input.PageIndex, input.PageSize, out totalCount, "User");
result.Entity = Mapper.Map <List <ExpertMyQuestionListOutput> >(list);
//从每个问题条目中提取一个图片编号
var pictureIdDictionary = new Dictionary <long, long>();
var count = list.Select(m =>
{
if (m.PictureIds == null)
{
return(m);
}
var tempPictureId = m.PictureIds.Split(new[] { ',' }, StringSplitOptions.RemoveEmptyEntries)[0];
int pictureId;
if (int.TryParse(tempPictureId, out pictureId))
{
pictureIdDictionary.Add(m.Id, pictureId);
}
return(m);
}).Count();
var picIdArray = pictureIdDictionary.Values.ToArray();
//根据图片编号列表获取图片信息
var fileInfoList = _fileInfoRepository.GetAll(m => picIdArray.Contains(m.Id));
//图片路径赋值
foreach (var item in result.Entity)
{
if (!pictureIdDictionary.ContainsKey(item.QuestionId))
{
continue;
}
var fileInfo = fileInfoList.FirstOrDefault(m => m.Id == pictureIdDictionary[item.QuestionId]);
if (fileInfo != null)
{
item.PictureUrl = fileInfo.Path;
}
}
result.PageIndex = input.PageIndex;
result.PageSize = input.PageSize;
result.TotalNums = totalCount;
result.Message = "获取提问列表成功";
return(new JsonResultEx(result));
}
}
public JsonResult MyList(ExpertMyQuestionListInput input)
{
var parameters = GetPostParameters();
var responseResult = PostStandardWithSameControllerAction <List <ExpertMyQuestionListOutput> >(this, parameters);
if (responseResult.IsSuccess && responseResult.Entity.Count > 0)
{
foreach (var item in responseResult.Entity)
{
if (!string.IsNullOrEmpty(item.PictureUrl))
{
item.PictureUrl = uploadFileBasePath + item.PictureUrl;
}
}
}
return(new JsonResultEx(responseResult));
}