Exemple #1
0
def status(request):
    if request.method == 'POST':        
        #Make sure we were passed a feature
        if not request.POST.has_key('status'):
            return HttpResponse('{"status_code":"-1",  "success":"false",  "message":"Expected \'feature\'"}', status=403)
        import simplejson
        status = simplejson.loads(request.POST.get('status')) 
         
         #It must be a new status, create it                                 
        result = '{"status_code":"-1",  "success":"false",  "message":"Error saving"}'
        try: 
            if status.get('field') == 'map_status':
                up_status = SurveyStatus.objects.get(survey_id=request.session['interview_id'])
                up_status.map_status=status.get('val')
                up_status.save()
            elif status.get('field') == 'act_status':
                up_status = SurveyStatus.objects.get(survey_id=request.session['interview_id'])
                up_status.act_status=status.get('val')
                up_status.save()
            elif status.get('field') == 'complete':
                up_status = SurveyStatus.objects.get(survey_id=request.session['interview_id'])
                up_status.complete=status.get('val')
                up_status.complete_time = datetime.datetime.now()
                up_status.save()
                
        except Exception, e:
            return HttpResponse(result + e.message, status=500)

        result = {
            "status_code":1,  
            "success":True, 
            "message":"Saved successfully",
            "status": up_status
        }              
        return HttpResponse(geojson_encode(result))                
Exemple #2
0
def gen_validate_response(code, message, geom, type):
    if geom:
        geom.transform( settings.CLIENT_SRID )
    result = {
        'status_code':code,
        'message':message,
        'geom':geom,
        'type':type
    }
    return HttpResponse(geojson_encode(result))
Exemple #3
0
def shapes(request, id=None):  

    if request.method == 'POST':        
        #Make sure we were passed a feature
        if not request.POST.has_key('feature'):
            return HttpResponse('{"status_code":"-1",  "success":"false",  "message":"Expected \'feature\'"}', status=403)
        import simplejson
        feat = simplejson.loads(request.POST.get('feature'))        
        
        #It must be a new shape, create it                                 
        result = '{"status_code":"-1",  "success":"false",  "message":"Error saving"}'
        try:
            geom = GEOSGeometry(feat.get('geometry'), srid=settings.CLIENT_SRID)
            geom.transform(settings.SERVER_SRID)     
            if feat.get('type') == 'route':
                factors = feat.get('factors')
                other_factor = feat.get('other_factor')
                if other_factor == '':
                    other_factor = None
                new_shape = Route(
                    survey = SurveyStatus.objects.get(survey_id=feat.get('survey_id')),
                    geometry = geom,
                    zoom_level = feat.get('zoom_level')
                )
                status = SurveyStatus.objects.get(survey_id=feat.get('survey_id'))
                status.map_status = 'Route drawn'
                status.save()
            # elif feat.get('type') == 'act_area':
                # new_shape = ActivityArea(
                    # survey_id = SurveyStatus.objects.get(survey_id=feat.get('survey_id')),
                    # geometry = geom,
                    # primary_activity = feat.get('primary_act'),
                    # duration = feat.get('duration'),
                    # rank = feat.get('rank'),
                    # alternate_activity_type = feat.get('alt_act_type'),
                # )    
                # status = SurveyStatus.objects.get(survey_id=feat.get('survey_id'))
                # status.act_status = 'Area drawn'
                # status.save()
            elif feat.get('type') == 'act_point':
                activities = feat.get('activities')
                if activities['other']:
                    other_act = activities['other']
                else:
                    other_act = None
                fish_targets = feat.get('fish_tgts')
                if fish_targets and not fish_targets['fish-other'] == False:
                    fish_other = fish_targets['fish-other']
                else:
                    fish_other = None
                if not fish_targets:
                    fish_targets = {
                        'striped-bass': False,
                        'bluefish': False,
                        'flounder': False,
                        'cod': False,
                        'haddock': False,
                        'mackerel': False,
                        'scup': False,
                        'tautog': False,
                        'tuna': False,
                        'shark': False,
                        'billfish': False,
                        'wahoo': False
                    }
                view_targets = feat.get('view_tgts')
                if view_targets and not view_targets['view-other'] == False:
                    view_other = view_targets['view-other']
                else :
                    view_other = None
                if not view_targets:
                    view_targets = {
                        'whales': False,
                        'dolphin-porpoises': False,
                        'sea-turtles': False,
                        'birds': False,
                        'seals': False
                    }
                dive_targets = feat.get('dive_tgts')
                if dive_targets and not dive_targets['dive-other'] == False:
                    dive_other = dive_targets['dive-other']
                else :
                    dive_other = None
                if not dive_targets:
                    dive_targets = {
                        'exploring': False,
                        'wrecks': False,
                        'fishing': False
                    }
  
                new_shape = ActivityPoint(
                    survey     = SurveyStatus.objects.get(survey_id=feat.get('survey_id')),
                    geometry   = geom,
                    fishing    = activities['fishing'],
                    viewing    = activities['wildlife-viewing'],
                    diving     = activities['diving'],
                    swimming   = activities['swimming'],
                    relaxing   = activities['relaxing'],
                    other_act  = other_act,
                    f_strbass  = fish_targets['striped-bass'],
                    f_bluefish = fish_targets['bluefish'],
                    f_flounder = fish_targets['flounder'],
                    f_atl_cod  = fish_targets['cod'],
                    f_haddock  = fish_targets['haddock'],
                    f_mackerel = fish_targets['mackerel'],
                    f_scup     = fish_targets['scup'],
                    f_tautog   = fish_targets['tautog'],
                    f_tuna     = fish_targets['tuna'],
                    f_shark    = fish_targets['shark'],
                    f_billfish = fish_targets['billfish'],
                    f_wahoo    = fish_targets['wahoo'],
                    f_other    = fish_other,
                    v_whales   = view_targets['whales'],
                    v_dol_porp = view_targets['dolphin-porpoises'],
                    v_turtles   = view_targets['sea-turtles'],
                    v_birds    = view_targets['birds'],
                    v_seals    = view_targets['seals'],
                    v_other    = view_other,
                    d_fishing  = dive_targets['fishing'],
                    d_wrecks   = dive_targets['wrecks'],
                    d_explore  = dive_targets['exploring'],
                    d_other    = dive_other,
                    zoom_level = feat.get('zoom_level')
                )  
                status = SurveyStatus.objects.get(survey_id=feat.get('survey_id'))
                status.act_status = 'Point plotted'
                status.save()
            new_shape.save() 

        except Exception, e:
            return HttpResponse(result + e.message, status=500)

        result = {
            "status_code":1,  
            "success":True, 
            "message":"Saved successfully",
            "feature": new_shape
        }              
        return HttpResponse(geojson_encode(result))