/// <summary>
/// 初始化项目信息
/// </summary>
/// <returns></returns>
public ActionResult UpdateInit(int projectid)
{
JsonResultData <ProjectUIModel> resultdata = new JsonResultData <ProjectUIModel>();
try
{
ProjectUIModel project = projectservice.GetProjectById(projectid);
if (project == null)
{
resultdata.Code = 0;
resultdata.Data = project;
}
else
{
resultdata.Code = 1;
resultdata.Data = project;
}
}
catch (Exception ex)
{
resultdata.Msg = ex.Message;
}
return(Json(resultdata, JsonRequestBehavior.AllowGet));
}
public ProjectUIModel GetProjectById(int projectid)
{
using (var db = new EFContext())
{
//首先要查询项目是否存在
ProjectUIModel peject = db.Projects
.Select(x => new ProjectUIModel()
{
ProjectIdUIModel = x.ProjectId,
ProjectNameUIModel = x.ProjectName,
ProjectFrameworkUIModel = x.ProjectFramework,
ProdifficultyUIModel = x.Prodifficulty,
LecturerIdUIModel = x.LecturerId,
PalyAddressUIModel = x.PalyAddress,
ProjectIntroductionUIModel = x.ProjectIntroduction,
StudyTimeUIModel = x.StudyTime,
})
.FirstOrDefault(m => m.ProjectIdUIModel == projectid);
if (peject == null)
{
throw new Exception("要编辑项目不存在，请您刷新列表后在操作");
}
return(peject);
}
}
