コード例 #1
0
 public void ProjectPhoto(TopProject[] results)
 {
     using (var context = new SidejobEntities())
     {
         for (var i = 0; i < 3; i++)
         {
             int projectID = results[i].ProjectID;
             var minimunPhotoRank = from ph in context.ProjectPhotoes
                                    where ph.PhotoRank != -1 && ph.ProjectID == projectID
                                    orderby ph.PhotoRank descending
                                    select ph;
             var photopath = from ph in context.ProjectPhotoes
                             where ph.PhotoRank == -1 && ph.ProjectID == projectID
                             select ph;
             if (minimunPhotoRank.Any())
             {
                 int rank = int.Parse(minimunPhotoRank.First().PhotoRank.ToString(CultureInfo.InvariantCulture));
                 photopath = from ph in context.ProjectPhotoes
                             where ph.PhotoRank == rank && ph.ProjectID == projectID
                             select ph;
             }
             var firstOrDefault = photopath.FirstOrDefault();
             if (firstOrDefault != null)
                 results[i].SetPath(firstOrDefault.PhotoPath.ToString(CultureInfo.InvariantCulture));
             else
             {
                 const string projectMissingPrimaryPicture = "http://www.haithem-araissia.com/WIP2/RightCleanSideJOB2008FromInetpub/CleanSIDEJOB2008/Images/NoWorkShopImage.jpg";
                 results[i].SetPath(projectMissingPrimaryPicture);
             }
         }
     }
 }
コード例 #2
0
    protected void GetTopProject()
    {
        var results = new TopProject[3];
        using (var context = new SidejobEntities())
        {
            var currenttimequery = from pr in context.ProjectRequirements
                                   join p in context.Projects
                                       on pr.ProjectID equals p.ProjectID
                                   where (p.StatusInt == 0) && (pr.EndDate >= DateTime.Now)
                                   orderby p.ProjectID descending
                                   select new { p.ProjectID, ProjectTitle = pr.ProjectTitle.Substring(0, 6) };

            if (currenttimequery.Count() > 3)
            {
                var checkcurrentimequery = currenttimequery.ToList();
                var queryresults = checkcurrentimequery.Take(3).ToList();
                for (var i = 0; i < results.Length; ++i)
                    results[i] = new TopProject(int.Parse(queryresults[i].ProjectID.ToString(CultureInfo.InvariantCulture)), queryresults[i].ProjectTitle, "");
            }
            else
            {
                var notimequery = from pr in context.ProjectRequirements
                                  join p in context.Projects
                                      on pr.ProjectID equals p.ProjectID
                                  where (p.StatusInt == 0)
                                  orderby p.ProjectID descending
                                  select new { p.ProjectID, pr.ProjectTitle };

                if (notimequery.Count() > 3)
                {
                    var checknotimequery = notimequery.ToList();
                    var queryresults = checknotimequery.Take(3).ToList();
                    for (var i = 0; i < results.Length; ++i)
                        results[i] = new TopProject(int.Parse(queryresults[i].ProjectID.ToString(CultureInfo.InvariantCulture)), queryresults[i].ProjectTitle, "");
                }
                else
                {
                    var allprojects = from pr in context.ProjectRequirements
                                      join p in context.Projects
                                          on pr.ProjectID equals p.ProjectID
                                      orderby p.ProjectID descending
                                      select new { p.ProjectID, pr.ProjectTitle };
                    var allprojectquery = allprojects.ToList();
                    var queryresults = allprojectquery.Take(3).ToList();
                    for (var i = 0; i < results.Length; ++i)
                        results[i] = new TopProject(int.Parse(queryresults[i].ProjectID.ToString(CultureInfo.InvariantCulture)), queryresults[i].ProjectTitle, "");
                }
            }

            ProjectPhoto(results);
            //TopProjectDataList.DataSource = results;
            //TopProjectDataList.DataBind();
        }
    }