/// <summary>
/// 取学年学期未征订的学生用书申报
/// </summary>
/// <param name="term"></param>
/// <returns></returns>
public List <StudentDeclarationJiaoWu> GetNotSubscriptionStudentDeclarationJiaoWu(string term)
{
//学年学期
var yearTerm = new SchoolYearTerm(term);
var context1 = _stuDeclJiaoWuRepo.Context;
var context2 = _stuDeclRepo.Context;
//是否归档等于0
var query = _stuDeclJiaoWuRepo.Find(t =>
t.SchoolYearTerm.Year == yearTerm.Year &&
t.SchoolYearTerm.Term == yearTerm.Term &&
t.Sfgd == "0" //0确认征订教材，2确认不要教材，1确认取消教材
);
//已征订
var decl = _stuDeclRepo.Find(t =>
t.DeclarationJiaoWu.SchoolYearTerm.Year == yearTerm.Year &&
t.DeclarationJiaoWu.SchoolYearTerm.Term == yearTerm.Term
).Select(d => d.ID);
//未征订
var result = from d in query
where !decl.Contains(d.ID)
select d;
return(result.ToList());
}
