示例#1
0
文件: route.py 项目: gogogo/gogogo-hk
def search(request):
    """
    Route searching
    """	
    error = None
    agency = None
    if "agency" in request.GET:
        agency_id = request.GET['agency']
        agency = db.Key.from_path(Agency.kind(),agency_id)

    if "keyword" not in request.GET:
        return render_to_response( 
            request,
            'gogogo/route/search.html'
            ,{ 
                'page_title': _("Route searching"),
                'result' : [],
                'error' : _("Error! No keyword provided!")
               })
        
    keyword = request.GET['keyword']
    keyword = keyword.lower()

    route_list_loader = ListLoader(Route)
    route_list_loader.load()
    
    route_list = route_list_loader.get_data()
    
    result = []
    
    agency_property = getattr(Route,"agency")

    for route in route_list:
        if agency:
            key = agency_property.get_value_for_datastore(route)
            if agency != key:
                continue
    
        if route.short_name.lower().find(keyword) != -1:
            result.append(route)
            continue
            
        for name in route.long_name:
            if name.lower().find(keyword)!= -1:
                result.append(route)
                continue
            
    result = [trEntity(createEntity(route),request) for route in result  ]
        
    return render_to_response( 
        request,
        'gogogo/route/search.html'
        ,{ 
            'page_title': _("Route searching"),
            'result' : result,
            'error' : error
           })		
示例#2
0
def agency_pre_save(sender, **kwargs):
    from gogogo.models.loaders import AgencyLoader,ListLoader
    from gogogo.models.cache import removeCache
    instance = kwargs['instance']
    
    if instance.is_saved():   
        loader = AgencyLoader(instance.key().id_or_name())
        loader.remove_cache()
        list_loader = ListLoader(Agency)
        list_loader.remove_cache()