public ActionResult Index(int? page)
{
DateTime dt = DateTime.Now;
DateTime endTime = dt.AddDays(1 - Convert.ToInt32(dt.DayOfWeek.ToString("d")));
NameValueCollection q = new NameValueCollection();
q.Add("CreatedAtStart", endTime.AddDays(-1).ToString("yyyy/MM/dd 10:00"));
q.Add("CreatedAtEnd", DateTime.Now.AddHours(1).ToString("yyyy/MM/dd HH:00"));
InspectOriginQueryModel query = new InspectOriginQueryModel(q);
IPagedList<InspectOrigin> inspects = null;
using (var txn = new System.Transactions.TransactionScope(TransactionScopeOption.Required,
new TransactionOptions
{
IsolationLevel = System.Transactions.IsolationLevel.ReadUncommitted
}))
{
using (IUnitOfWork unitOfWork = new TskDataDataContext(DbUtil.ConnectionString))
{
int currentPageIndex = page.HasValue ? (page.Value <= 0 ? 0 : page.Value - 1) : 0;
IInspectOriginRep inspectOriginRep = new InspectOriginRep(unitOfWork);
inspects = inspectOriginRep.Queryable(query.CreatedAtStart,query.CreatedAtEnd).ToPagedList(currentPageIndex, int.Parse(Resources.PageSize));
}
}
ViewBag.Query = query;
return View(inspects);
}
public void Export()
{
InspectOriginQueryModel query = new InspectOriginQueryModel(Request.QueryString);
ViewBag.Query = query;
List<InspectOrigin> inspects = ExportInspectOrigin(query);
MemoryStream ms = new MemoryStream();
using (StreamWriter sw = new StreamWriter(ms, Encoding.UTF8))
{
// write head
// string max =
sw.WriteLine(string.Join(",", InspectOriginQueryModel.CsvHead.ToArray()));
foreach (InspectOrigin i in inspects)
{
List<string> ii = new List<string>();
foreach (string field in InspectOriginQueryModel.Fileds)
{
// var p = i.GetType().GetProperties();
var value= i.GetType().GetProperty(field).GetValue(i, null);
ii.Add(value==null ? "" : value.ToString());
}
sw.WriteLine(string.Join(",", ii.ToArray()));
}
//sw.WriteLine(max);
}
var filename = "InspectOrigin" + DateTime.Now.ToString("yyyyMMddHHmmss") + ".csv";
var contenttype = "text/csv";
Response.Clear();
Response.ContentEncoding = Encoding.UTF8;
Response.ContentType = contenttype;
Response.AddHeader("content-disposition", "attachment;filename=" + filename);
Response.Cache.SetCacheability(HttpCacheability.NoCache);
Response.BinaryWrite(ms.ToArray());
Response.End();
}
private IPagedList<InspectOrigin> QueryInspectOrigin(InspectOriginQueryModel query, int? currentPageIndex, int? pageSize)
{
IPagedList<InspectOrigin> inspects;
using (IUnitOfWork unitOfWork = new TskDataDataContext(DbUtil.ConnectionString))
{
IInspectOriginRep inspectRep = new InspectOriginRep(unitOfWork);
inspects = GenerateQuery(unitOfWork, query).ToPagedList(currentPageIndex.Value, pageSize.Value);
}
return inspects;
}
private IQueryable<InspectOrigin> GenerateQuery(IUnitOfWork unitOfWork, InspectOriginQueryModel query)
{
IInspectOriginRep inspectRep = new InspectOriginRep(unitOfWork);
return inspectRep.Queryable().Where(item =>
//(string.IsNullOrEmpty(query.Text) ? true : item.Text.Contains(query.Text))&&
(query.ProcessResult.HasValue ? item.ProcessResult.Equals(query.ProcessResult) : true)
&& (query.CreatedAtStart.HasValue ? item.CreatedAt >= query.CreatedAtStart : true)
&& (query.CreatedAtEnd.HasValue ? item.CreatedAt <= query.CreatedAtEnd : true)
);
}
private List<InspectOrigin> ExportInspectOrigin(InspectOriginQueryModel query)
{
List<InspectOrigin> inspects = new List<InspectOrigin>();
using (IUnitOfWork unitOfWork = new TskDataDataContext(DbUtil.ConnectionString))
{
IInspectOriginRep inspectRep = new InspectOriginRep(unitOfWork);
inspects = GenerateQuery(unitOfWork, query).ToList<InspectOrigin>();
}
return inspects;
}
public ActionResult Query()
{
InspectOriginQueryModel query = new InspectOriginQueryModel(Request.QueryString);
int currentPageIndex = 0;
int.TryParse(Request.QueryString.Get("page"), out currentPageIndex);
currentPageIndex = currentPageIndex <= 0 ? 0 : currentPageIndex - 1;
int pageSize = int.Parse(Resources.PageSize);
ViewBag.Query = query;
return View("Index", QueryInspectOrigin(query, currentPageIndex, pageSize));
}