15 lines
440 B
Ruby
15 lines
440 B
Ruby
class WelcomeController < ApplicationController
|
|
def index
|
|
@zoom = 15
|
|
# Default coordinates: Boston center
|
|
@lat, @lng = 42.358431, -71.059773
|
|
@hydrants = []
|
|
address, city, state = params[:address], params[:city], params[:state]
|
|
if address && city && state
|
|
@zoom = 18
|
|
@lat, @lng = Address.find_lat_lng("#{address}, #{city}, #{state}")
|
|
@hydrants = Hydrant.find_closest(@lat, @lng)
|
|
end
|
|
end
|
|
end
|