dawarich/app/controllers/map_controller.rb
2024-05-25 13:26:56 +02:00

41 lines
1.1 KiB
Ruby

# frozen_string_literal: true
class MapController < ApplicationController
before_action :authenticate_user!
def index
@points = current_user.tracked_points.without_raw_data.where('timestamp >= ? AND timestamp <= ?', start_at, end_at).order(timestamp: :asc)
@countries_and_cities = CountriesAndCities.new(@points).call
@coordinates =
@points.pluck(:latitude, :longitude, :battery, :altitude, :timestamp, :velocity, :id)
.map { [_1.to_f, _2.to_f, _3.to_s, _4.to_s, _5.to_s, _6.to_s, _7] }
@distance = distance
@start_at = Time.zone.at(start_at)
@end_at = Time.zone.at(end_at)
@years = (@start_at.year..@end_at.year).to_a
end
private
def start_at
return 1.month.ago.beginning_of_day.to_i if params[:start_at].nil?
Time.zone.parse(params[:start_at]).to_i
end
def end_at
return Time.zone.today.end_of_day.to_i if params[:end_at].nil?
Time.zone.parse(params[:end_at]).to_i
end
def distance
@distance ||= 0
@coordinates.each_cons(2) do
@distance += Geocoder::Calculations.distance_between([_1[0], _1[1]], [_2[0], _2[1]], units: :km)
end
@distance.round(1)
end
end