public IList<MenuModel> GetAllMenu()
{
using (IMMEntities context = new IMMEntities())
{
var menuList = from A in context.BASE_FUNCTION
join B in context.BASE_MENU on A.FUNCTION_ID equals B.FUNCTION_ID
select new MenuModel
{
Function = new FunctionModel() { FunctionId = A.FUNCTION_ID, FunctionName = A.FUNCTION_NAME },
MenuType = B.MENU_TYPE,
PicName = B.PIC_NAME,
MenuId = B.MENU_ID,
MenuName = B.MENU_NAME,
MenuStyleId = B.MENU_STYLEID,
ParentId = B.PARENT_ID,
Sort = B.SORT,
Status = B.STATUS
}; return menuList.ToList();
}
}
EF多表查询。↑
public int insertBussiness(CasePublicModel businessModel)
{
using (IMMEntities context = new IMMEntities())
{
SqlParameter[] parameters = new SqlParameter[]
{
new SqlParameter("@TITLE",businessModel.Title),
new SqlParameter("@CASE_TYPE_ID",businessModel.CaseTypeId),
new SqlParameter("@DESCRIPTION",businessModel.Description),
new SqlParameter("@PUBLISH_MEMBER_ID",businessModel.PublicMemberId),
new SqlParameter("@AUTHOR_MEMBER_ID",businessModel.AuthorMemberId),
new SqlParameter("@COIN",businessModel.Coin),
new SqlParameter("@ANSWER_DESCRIPTION",businessModel.AnswerDescription),
new SqlParameter("@STATUS",businessModel.Status),
new SqlParameter("@PUBLISH_DT",businessModel.PublishDT),
new SqlParameter("@ANONYMOUS",businessModel.Anonymous),
new SqlParameter("@IMAGES_URI",businessModel.ImagesURI),
new SqlParameter("@CHANGE_DT",businessModel.ChangeDT)
};
context.Database.ExecuteSqlCommand(SQL_INSERT_BUSINESS_CASE, parameters);
return context.SaveChanges();
}
}
用context.Database.ExecuteSqlCommand(SQL文，参数数组)。↑