class DashboardController < ApplicationController
  def index
    @latest_measurement = NutrientMeasurement.order(measured_on: :desc).first
    @latest_target = Target.order(created_at: :desc).first

    # Measurement history table
    @measurements = NutrientMeasurement.order(measured_on: :desc).limit(10)
    @npk_measurement_data = NutrientMeasurement.data_series_for(:nno3, :p, :k)
    @ammonium_measurement_data = NutrientMeasurement.data_series_for(:nnh4)
  end
end