def get_all_gardens_for_map():
page = request.args.get('page', 1, type=int)
per_page = min(request.args.get('per_page', 10000, type=int), 10000)
data = Garden.to_collection_dict(
Garden.query.filter(Garden.lat != None, Garden.lon != None), page,
per_page, 'api.get_all_gardens_for_map')
return jsonify(data)
def get_locations():
page = request.args.get('page', 1, type=int)
per_page = min(request.args.get('per_page', 10000, type=int), 10000)
data = Garden.to_collection_dict(
Garden.query.filter(Garden.lat != None,
Garden.lon != None).order_by(Garden.address), page,
per_page, 'api.get_locations')
all_gardens = Garden.query.all()
coords = []
locations = []
for garden in all_gardens:
garden_plants_objs_arr = []
if garden.lat and garden.lon:
address = garden.address
lat = garden.lat
lon = garden.lon
coord = (lat, lon)
garden_plants = garden.plants.all()
for plant in garden_plants:
plant_obj = Plant.to_dict(plant)
garden_plants_objs_arr.append(plant_obj)
garden_obj = Garden.to_dict(garden)
#handle the case where two markers would be placed in hte exact
#same spot, where only one would be visible and usable in the
#google maps once rendered
if coord in coords:
#find the index of the first garden for a given coord
index = coords.index(coord)
#use index of given coord to select the corresponding
#location_for_markers in its list and extend the plants list
locations[index]['gardens'].append(garden_obj)
locations[index]['plants'].extend(garden_plants_objs_arr)
elif coord not in coords:
coords.append(coord)
location = {
'address': address,
'latitude': lat,
'longitude': lon,
'gardens': [garden_obj],
'plants': garden_plants_objs_arr
}
locations.append(location)
return jsonify(locations)