public bool UpdateProjectionLoc(_ge_location loc, out string msg, string sourceCoordSystem = "")
{
bool retvar = false;
if (loc.datumProjection == datumProjection.NONE)
{
retvar = true;
msg = "No datumProjection";
}
else
{
ProjectionSystem ps = new ProjectionSystem();
ige_projectionDAL pd = ps.getProjectionDAL(loc);
if (pd == null)
{
msg = "datumProjection not understood";
retvar = false;
}
else
{
retvar = ps.updateAll(sourceCoordSystem);
msg = pd.getMessage();
}
}
return(retvar);
}
public ige_projectionDAL getProjectionDAL(_ge_location loc)
{
Constants.datumProjection _dp = loc.datumProjection;
if (loc.datumProjection == Constants.datumProjection.OSGB36NG)
{
_projectionDAL = new ge_projectionOSGB36(loc);
}
if (loc.datumProjection == Constants.datumProjection.OSGB36NGODN)
{
_projectionDAL = new ge_projectionOSGB36(loc);
}
if (loc.datumProjection == Constants.datumProjection.WGS84)
{
_projectionDAL = new ge_projectionWGS84(loc);
}
if (loc.datumProjection == Constants.datumProjection.GRS80)
{
_projectionDAL = new ge_projectionGRS80(loc);
}
return(_projectionDAL);
}
public bool UpdateProjectionLoc(_ge_location loc)
{
bool retvar = false;
if (loc.datumProjection == Constants.datumProjection.NONE)
{
retvar = true;
ViewData["locMessage"] = "No datumProjection";
}
else
{
ProjectionSystem ps = new ProjectionSystem();
ige_projectionDAL pd = ps.getProjectionDAL(loc);
if (pd == null)
{
retvar = false;
}
else
{
retvar = pd.updateAll(locSelect);
ViewData["locMessage"] = pd.getMessage();
}
}
return(retvar);
}
ge_groupDAL(ge_DbContext context, ige_projectionDAL projection)
{
this.context = context;
this.projection = projection;
}
