def get_gamemap_path(self, user, **kwargs):
"""Return a path between last and current user position
Args:
**kwargs:
latitude - the point latitude
longitude - the point longitude
user - <User>, who did it request
Return:
last_box - a last box, where the user did something,
current_box - a current user box,
path - [(x, y), (x, y)] - path from last_box to curr_box
"""
def _get_path(prev, curr):
end = prev.get_gamemap_position()
start = curr.get_gamemap_position()
def _compare(a, b):
if a > b:
return -1
if a < b:
return 1
return 0
def _get(_path=None):
if _path is None:
_path = [start]
last = _path[-1]
next_x = _compare(last[0], end[0]) + last[0]
next_y = start[1]
if next_x == end[0]:
next_y = _compare(last[1], end[1]) + last[1]
_path.append([next_x, next_y])
if next_x == end[0] and next_y == end[1]:
return _path
return _get(_path)
return _get()
params = parameters.PlaceSearchParametersFactory.create(
kwargs, self.city_service)
params_dict = params.get_db_params()
places_list = filter(
lambda p: p.gamemap_position,
queries.search_places(**params_dict))
curr = places_list and places_list[0] or None
prev = places_list and random.choice(places_list) or None
path = _get_path(prev, curr)
# create/update path for user in db
self.update_user_gamemap(modelUser.objects.get(email=user), path,
params_dict[params_names.CITY_ID])
return dict(
path=path,
prev_box=self._make_place_distance_item(prev, params),
current_box=self._make_place_distance_item(curr, params),
)
def search_in_venue(self, **kwargs):
params = parameters.PlaceSearchParametersFactory.create(
kwargs, self.city_service)
places_in_radius = []
places_in_params = []
if params.get_db_params().get('radius'):
places_in_radius = queries.search_places(**params.get_db_params())
newparams = params.get_db_params()
newparams['radius'] = None
places_out_radius = \
list(set(queries.search_places(**newparams))-set(places_in_radius))
places = {
'out_radius':[self._make_place_distance_item(p,params) \
for p in places_out_radius],
'in_radius':[self._make_place_distance_item(p,params) \
for p in places_in_radius]
}
return places
def search_in_venue(self, **kwargs):
params = parameters.PlaceSearchParametersFactory.create(
kwargs, self.city_service)
places_in_radius = []
places_in_params = []
if params.get_db_params().get('radius'):
places_in_radius = queries.search_places(**params.get_db_params())
newparams = params.get_db_params()
newparams['radius'] = None
places_out_radius = \
list(set(queries.search_places(**newparams))-set(places_in_radius))
places = {
'out_radius':[self._make_place_distance_item(p,params) \
for p in places_out_radius],
'in_radius':[self._make_place_distance_item(p,params) \
for p in places_in_radius]
}
return places
def search_in_venue(self, **kwargs):
"""Gets places around point from sz db
Gets places around point. Filter by radius, query and
return list of places.
Args:
**kwargs:
latitude - the point latitude
longitude - the point longitude
query - string key for filter
radius - radius for filter
Returns:
[<Place>,..]
"""
params = parameters.PlaceSearchParametersFactory.create(
kwargs, self.city_service)
places_list = queries.search_places(**params.get_db_params())
return self._make_distance_items_list(params, places_list)
def search(self, **kwargs):
params = parameters.PlaceSearchParametersFactory.create(kwargs, self.city_service)
places = queries.search_places(**params.get_db_params())
return [self._make_place_distance_item(place, params) for place in places]
