Add a new page to show stats for a specific year

app/controllers/stats_controller.rb

@@ -5,6 +5,11 @@ class StatsController < ApplicationController
     @stats = current_user.stats.group_by(&:year).sort_by { _1 }.reverse
   end
 
+  def show
+    @year = params[:year].to_i
+    @stats = current_user.stats.where(year: @year)
+  end
+
   def update
     StatCreatingJob.perform_later(current_user.id)
 

app/models/stat.rb

@@ -30,4 +30,10 @@ class Stat < ApplicationRecord
       [data[:day], data[:distance].round(2)]
     end
   end
+
+  def self.year_distance(year)
+    stats = where(year: year).order(:month)
+
+    stats.map { |stat| [Date::MONTHNAMES[stat.month], stat.distance] }
+  end
 end

app/views/stats/_stat.html.erb

@@ -10,13 +10,13 @@
       <div class="card-actions justify-end">
         <%= stat.toponyms.count %> countries, <%= stat.toponyms.sum { _1['cities'].count } %> cities
       </div>
-      <%= column_chart(
-        stat.daily_distance,
-        height: '100px',
-        suffix: ' km',
-        xtitle: 'Days',
-        ytitle: 'Distance'
-      ) %>
     <% end %>
+    <%= column_chart(
+      stat.daily_distance,
+      height: '100px',
+      suffix: ' km',
+      xtitle: 'Days',
+      ytitle: 'Distance'
+    ) %>
   </div>
 </div>

app/views/stats/_year.html.erb

@@ -0,0 +1,18 @@
+<h2 class='text-3xl font-bold mt-10'>
+  <%= link_to year, "/stats/#{year}", class: 'underline hover:no-underline' %>
+  <%= link_to '[Map]', points_url(year_timespan(year)), class: 'underline hover:no-underline' %>
+</h2>
+<div class='my-10'>
+  <%= column_chart(
+    Stat.year_distance(year),
+    height: '200px',
+    suffix: ' km',
+    xtitle: 'Days',
+    ytitle: 'Distance'
+  ) %>
+</div>
+<div class="mt-5 grid grid-cols-1 sm:grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-6 p-4">
+  <% stats.each do |stat| %>
+    <%= render stat %>
+  <% end %>
+</div>

app/views/stats/index.html.erb

@@ -41,15 +41,6 @@
   <%= link_to 'Update stats', stats_path, method: :post, class: 'btn btn-primary mt-5' %>
 
   <% @stats.each do |year, stats| %>
-    <h2 class='text-3xl font-bold mt-10'>
-      <%= link_to points_url(year_timespan(year)), class: 'underline hover:no-underline' do %>
-        <%= year %>
-      <% end %>
-    </h2>
-    <div class="mt-5 grid grid-cols-1 sm:grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-6 p-4">
-      <% stats.each do |stat| %>
-        <%= render stat %>
-      <% end %>
-    </div>
+    <%= render partial: 'stats/year', locals: { year: year, stats: stats } %>
   <% end %>
 </div>

app/views/stats/show.html.erb

@@ -0,0 +1,3 @@
+<div class="w-full">
+  <%= render partial: 'stats/year', locals: { year: @year, stats: @stats } %>
+</div>

config/routes.rb

@@ -6,6 +6,7 @@ Rails.application.routes.draw do
       post :update
     end
   end
+  get 'stats/:year', to: 'stats#show', constraints: { year: /\d{4}/ }
 
   root to: 'home#index'
   devise_for :users