protected void Page_Load(object sender, EventArgs e)
{
ddResearchRefer.Enabled = CheckBox1.Checked;
CarryWorkCalculate cwcl = new CarryWorkCalculate(HttpContext.Current.User.Identity.Name);
GridView1.DataSource = cwcl.Research().ToList();
GridView1.DataBind();
Label1.Text = cwcl.SumOfResearch_Main().ToString();
ResearchDataContext tcd = new ResearchDataContext();
GridView2.DataSource = cwcl.Research_Article().ToList();
GridView2.DataBind();
Label2.Text = cwcl.SumOfResearch_Article().ToString();
Label3.Text = cwcl.SumOfResearch().ToString();
}
public IQueryable<ArticleClass> Research_Article()
{
// Create ResearchDataContext
ResearchDataContext tcd = new ResearchDataContext();
var q = from p in tcd.Articles
join r in tcd.Researches
on p.ResearchId equals r.ResearchId into joined
from j in joined.DefaultIfEmpty()
from s in tcd.PublishTypes
where p.UserName == username
where p.DurationId == durationId
where p.PublishTypeId == s.PublishTypeId
select new ArticleClass()
{
ArticleName = p.ArticleName,
UserName = p.UserName,
PublishTypeId = p.PublishTypeId,
ResearchId = p.ResearchId == null ? null : p.ResearchId,
PercentOfWork = j.PercentWork == null ? "Null" : j.PercentWork.ToString(),
IsHeader = j.IsHeader == null ? "Null" : j.IsHeader.ToString(),
ResearchName = j.ResearchName,
PublishType = s.PublishType1,
ArticleId = p.ArticleId
};
return q;
}
//===================================== Reseaching ===============================================
public IQueryable<ResearchClass> Research()
{
// Create TeachDirect
ResearchDataContext tcd = new ResearchDataContext();
// TeachingDirectTable
var q = from p in tcd.Researches
where p.UserName == username
where p.DurationId == durationId
select new ResearchClass()
{
ResearchId = p.ResearchId,
ResearchName = p.ResearchName,
UserName = p.UserName,
IsHeader = Convert.ToBoolean(p.IsHeader),
PercentWork = Convert.ToDouble(p.PercentWork)
};
return q;
}
