WIP

.rubocop.yml

@@ -41,6 +41,8 @@ Minitest/MultipleAssertions:
 Performance/StringIdentifierArgument:
   Enabled: false
 
+Rails/CreateTableWithTimestamps:
+  Enabled: false
 Rails/HttpStatus:
   EnforcedStyle: numeric
 

Gemfile

@@ -21,10 +21,11 @@ gem "turbo-rails"
 
 ## LIBRARIES
 gem "bootsnap", require: false
-gem "clockwork"
 gem "foreman"
+gem "groupdate"
 gem "http"
 gem "rmodbus"
+gem "rufus-scheduler"
 gem "solid_queue"
 gem "sqids"
 

Gemfile.lock

@@ -97,9 +97,6 @@ GEM
       rack-test (>= 0.6.3)
       regexp_parser (>= 1.5, < 3.0)
       xpath (~> 3.2)
-    clockwork (3.0.2)
-      activesupport
-      tzinfo
     concurrent-ruby (1.2.2)
     connection_pool (2.4.1)
     crass (1.0.6)
@@ -116,13 +113,20 @@ GEM
     drb (2.2.0)
       ruby2_keywords
     erubi (1.12.0)
+    et-orbi (1.2.7)
+      tzinfo
     ffi (1.16.3)
     ffi-compiler (1.0.1)
       ffi (>= 1.0.0)
       rake
     foreman (0.87.2)
+    fugit (1.8.0)
+      et-orbi (~> 1, >= 1.2.7)
+      raabro (~> 1.4)
     globalid (1.2.1)
       activesupport (>= 6.1)
+    groupdate (6.4.0)
+      activesupport (>= 6.1)
     http (5.1.1)
       addressable (~> 2.8)
       http-cookie (~> 1.0)
@@ -190,6 +194,7 @@ GEM
     public_suffix (5.0.3)
     puma (6.4.0)
       nio4r (~> 2.0)
+    raabro (1.4.0)
     racc (1.7.3)
     rack (3.0.8)
     rack-session (2.0.0)
@@ -267,6 +272,8 @@ GEM
     ruby-progressbar (1.13.0)
     ruby2_keywords (0.0.5)
     rubyzip (2.3.2)
+    rufus-scheduler (3.8.2)
+      fugit (~> 1.1, >= 1.1.6)
     selenium-webdriver (4.16.0)
       rexml (~> 3.2, >= 3.2.5)
       rubyzip (>= 1.2.2, < 3.0)
@@ -322,10 +329,10 @@ DEPENDENCIES
   better_errors
   bootsnap
   capybara
-  clockwork
   debug
   dotenv-rails
   foreman
+  groupdate
   http
   importmap-rails
   propshaft
@@ -337,6 +344,7 @@ DEPENDENCIES
   rubocop-minitest
   rubocop-performance
   rubocop-rails
+  rufus-scheduler
   selenium-webdriver
   solid_queue
   sqids

Procfile

@@ -1,3 +1,3 @@
 web: bin/puma -C config/puma.rb
 job: bin/rails solid_queue:start
-clock: bin/clockwork config/clockwork.rb
+scheduler: ruby config/scheduler.rb

app/aggregations/application_aggregation.rb

@@ -0,0 +1,28 @@
+class ApplicationAggregation
+  def initialize(date, archives)
+    @date = date
+    @archives = archives
+  end
+
+  def run
+    instance = model.find_or_initialize_by(date: @date)
+    instance.assign_attributes(aggregations)
+    instance.save!
+  end
+
+  private
+
+  def aggregations_columns
+    %i[max maxtime min mintime sum avg]
+  end
+
+  def aggregations
+    aggregations_columns.each_with_object({}) do |column, hash|
+      hash[column] = send(column) if respond_to?(column)
+    end
+  end
+
+  def model
+    "ArchiveDaily#{self.class.name.demodulize}".constantize
+  end
+end

app/aggregations/daily_grid_energy_export_aggregation.rb

@@ -0,0 +1,31 @@
+class DailyGridEnergyExportAggregation < Base
+  def max
+    sum_by_hour.values.max.round(2)
+  end
+
+  def maxtime
+    date.to_time.change(hour: sum_by_hour.max_by { |a| a[1] }.first)
+  end
+
+  def sum
+    (archives_array.last.grid_energy_export - archives_array.first.grid_energy_export).round(2)
+  end
+
+  private
+
+  def archives_array
+    @archives_array ||= archives.to_a
+  end
+
+  def group_by_hour
+    @group_by_hour ||= archives_array.group_by do |archive|
+      archive.created_at.hour
+    end
+  end
+
+  def sum_by_hour
+    @sum_by_hour ||= group_by_hour.transform_values do |archives|
+      archives.last.grid_energy_export - archives.first.grid_energy_export
+    end
+  end
+end

app/lib/esios/export.rb

@@ -3,9 +3,5 @@ class Export < Indicator
     def url
       "https://api.esios.ree.es/indicators/1739"
     end
-
-    def geo_id
-      ENV.fetch("ESIOS_COUNTRY_GEO_ID", 3).to_i
-    end
   end
 end

app/lib/esios/import.rb

@@ -3,9 +3,5 @@ class Import < Indicator
     def url
       "https://api.esios.ree.es/indicators/1001"
     end
-
-    def geo_id
-      ENV.fetch("ESIOS_ZONE_GEO_ID", 8741).to_i
-    end
   end
 end

app/lib/esios/indicator.rb

@@ -2,18 +2,14 @@ module ESIOS
   class Indicator
     include MissingSingleton
 
-    def for_today
-      perform_request
-    end
-
-    def for_date(date)
+    def for_date(date, geo_id = nil)
       if date.is_a?(Range)
-        perform_request(
-          "start_date" => date.first.beginning_of_day.iso8601,
-          "end_date" => date.last.end_of_day.iso8601
+        new(
+          "start_date" => date.first.beginning_of_day.iso8601, "end_date" => date.last.end_of_day.iso8601,
+          "geo_ids[]" => geo_id
         )
       else
-        perform_request("datetime" => date.iso8601)
+        perform_request("datetime" => date.iso8601, "geo_ids[]" => geo_id)
       end
     end
 
@@ -23,15 +19,11 @@ def base_request
       HTTP
         .headers("Accept" => "application/json; application/vnd.esios-api-v2+json")
         .headers("Content-Type" => "application/json")
-        .headers("x-api-key" => ENV.fetch("ESIOS_API_KEY"))
-    end
-
-    def base_params
-      { "geo_ids[]" => geo_id }
+        .headers("x-api-key" => ENV.fetch("SOLARIS_ENERGY_PRICE_ESIOS_API_KEY"))
     end
 
     def perform_request(params = {})
-      parse_response(base_request.get(url, params: base_params.merge(params)))
+      parse_response(base_request.get(url, params: params.compact))
     end
 
     def parse_response(response)
@@ -40,7 +32,8 @@ def parse_response(response)
       (response.dig("indicator", "values") || []).map do |value|
         {
           datetime: DateTime.parse(value["datetime"]),
-          value: (value["value"] / 1000.0).round(4)
+          value: (value["value"] / 1000.0).round(4),
+          geo_id: value["geo_id"]
         }
       end
     end

app/lib/solaris/pvpcs/daily/export_price.rb

@@ -0,0 +1,27 @@
+module Solaris
+  module PVPCs
+    module Daily
+      class ExportPrice < Base
+        def max
+          ::EnergyPrice.by_date(date).maximum(:export)
+        end
+
+        def maxtime
+          ::EnergyPrice.by_date(date).where(export: max).first.datetime
+        end
+
+        def min
+          ::EnergyPrice.by_date(date).minimum(:export)
+        end
+
+        def mintime
+          ::EnergyPrice.by_date(date).where(export: min).first.datetime
+        end
+
+        def avg
+          ::EnergyPrice.by_date(date).average(:export).round(4)
+        end
+      end
+    end
+  end
+end

app/models/cost.rb

@@ -0,0 +1,18 @@
+class Cost < ApplicationRecord
+  belongs_to :country
+
+  validates :start_at, presence: true
+  validates :transport_toll_p1, presence: true
+  validates :distribution_toll_p1, presence: true
+  validates :charges_p1, presence: true
+  validates :transport_toll_p2, presence: true
+  validates :distribution_toll_p2, presence: true
+  validates :charges_p2, presence: true
+  validates :transport_toll_p3, presence: true
+  validates :distribution_toll_p3, presence: true
+  validates :charges_p3, presence: true
+
+  def self.for_time(time)
+    where('start_at <= ?', time).order(start_at: :desc).first
+  end
+end

app/models/country.rb

@@ -0,0 +1,11 @@
+class Country < ApplicationRecord
+  has_many :costs, dependent: :destroy
+  has_many :zones, dependent: :destroy
+  has_many :holidays, class_name: 'CountryHoliday', dependent: :destroy
+
+  validates :code, presence: true, uniqueness: true
+  validates :name, presence: true
+  validates :p1_name, presence: true
+  validates :p2_name, presence: true
+  validates :p3_name, presence: true
+end

app/models/country_holiday.rb

@@ -0,0 +1,6 @@
+class CountryHoliday < ApplicationRecord
+  belongs_to :country
+
+  validates :name, presence: true
+  validates :date, presence: true, uniqueness: { scope: :country_id }
+end