public DataView LoadAllPreferredSubstitutes(int locationId)
{
if (DalUser.LoadAllPreferredSubstitutes(locationId).Count > 0)
{
int substituteId = 0;
Job job = new Job();
DataRowView drv;
DalUser.DefaultView.Table.Columns.Add("Teacher");
DalUser.DefaultView.Table.Columns.Add("DatetimeStart");
foreach (DataRow dr in DalUser.DefaultView.Table.Rows)
{
if (dr["SubstituteId"] != null && dr["SubstituteId"] != DBNull.Value)
{
substituteId = Convert.ToInt32(dr["SubstituteId"]);
drv = job.LoadLastJobBySubstitute(substituteId);
if (drv != null)
{
if (drv["Name"] != null)
{
dr["Teacher"] = drv["Name"];
}
else
{
dr["Teacher"] = " ";
}
if (drv["DatetimeStart"] != null)
{
dr["DatetimeStart"] = drv["DatetimeStart"];
}
}
}
}
return(DalUser.DefaultView);
}
else
{
return(null);
}
}
public DataView LoadAvailables(int jobId)
{
if (DalSubstitute.LoadAvailables(jobId))
{
int substituteId = 0;
int locationId = 0;
bool isAvailable;
Job job = new Job(jobId);
Substitute substitute = new Substitute();
Dal.Preferred pref = new Miami.Substitute.Dal.Preferred();
Dal.SubstituteExceptions substituteExceptions = new Miami.Substitute.Dal.SubstituteExceptions();
DataRowView drv;
DalSubstitute.DefaultView.Table.Columns.Add("IsApplied");
DalSubstitute.DefaultView.Table.Columns.Add("TimeWorks");
DalSubstitute.DefaultView.Table.Columns.Add("DatetimeStart");
DalSubstitute.DefaultView.Table.Columns.Add("VisibleAssign");
foreach (DataRow dr in DalSubstitute.DefaultView.Table.Rows)
{
if (dr["SubstituteId"] != null && dr["SubstituteId"] != DBNull.Value)
{
substituteId = Convert.ToInt32(dr["SubstituteId"]);
substitute = new Substitute(substituteId);
locationId = Convert.ToInt32(dr["JobLocationId"]);
isAvailable = !substituteExceptions.IsOverlapped(substitute.UserId, job.DatetimeStart, job.DatetimeEnd);
drv = job.LoadLastJobBySubstitute(substituteId);
if (drv != null)
{
dr["TimeWorks"] = drv["TimeWorks"];
dr["DatetimeStart"] = drv["DatetimeStart"];
}
if (job.IsOverlap(jobId, substituteId))
{
dr["IsApplied"] = "<img src='Images/clerkassigned.gif' border='0'>";
dr["VisibleAssign"] = 0;
}
else if (!isAvailable)
{
dr["IsApplied"] = "<img src='Images/notapplied.gif' border='0'>";
dr["VisibleAssign"] = 0;
}
else
{
if (job.LoadSubstituteJob(jobId, substituteId))
{
dr["IsApplied"] = "<img src='Images/applied.gif' border='0'>";
}
else
{
dr["IsApplied"] = "<img src='Images/blue.gif' border='0'>";
}
dr["VisibleAssign"] = 1;
}
}
else
{
dr["IsApplied"] = "<img src='Images/notapplied.gif' border='0'>";
dr["VisibleAssign"] = 0;
}
}
DalSubstitute.DefaultView.Sort = "IsClerkPreferred DESC, IsPreferred DESC";
return(DalSubstitute.DefaultView);
}
else
{
return(null);
}
}
