Create component to render goal stats

app/components/admin/stats/sdg/goal_component.html.erb

@@ -0,0 +1,14 @@
+<div class="sdg-goal-stats">
+
+  <h3><%= goal.code_and_title %></h3>
+
+  <div class="stats-numbers">
+    <% stats.each do |text, amount, options = {}| %>
+      <div class="small-12 medium-4 column">
+        <%= tag.p(options) do %>
+          <%= text %> <br><span class="number"><%= amount %></span>
+        <% end %>
+      </div>
+    <% end %>
+  </div>
+</div>

app/components/admin/stats/sdg/goal_component.rb

@@ -0,0 +1,30 @@
+class Admin::Stats::SDG::GoalComponent < ApplicationComponent
+  with_collection_parameter :goal
+
+  attr_reader :goal
+
+  def initialize(goal:)
+    @goal = goal
+  end
+
+  private
+
+    def stats
+      [
+        [t("admin.stats.sdg.polls"), goal.polls.count],
+        [t("admin.stats.sdg.proposals"), goal.proposals.count],
+        [t("admin.stats.sdg.debates"), goal.debates.count],
+        [t("admin.stats.sdg.budget_investments.sent"), goal.budget_investments.count],
+        [t("admin.stats.sdg.budget_investments.winners"), goal.budget_investments.winners.count, featured],
+        [t("admin.stats.sdg.budget_investments.amount"), amount, featured]
+      ]
+    end
+
+    def amount
+      number_to_currency(goal.budget_investments.winners.sum(:price), precision: 0)
+    end
+
+    def featured
+      { class: "featured" }
+    end
+end

config/locales/en/admin.yml

@@ -1415,6 +1415,14 @@ en:
           question_name: Question
           origin_web: Web participants
           origin_total: Total participants
+      sdg:
+        budget_investments:
+          amount: "Approved amount"
+          winners: "Winner investment projects"
+          sent: "Investment projects sent"
+        debates: "Debates"
+        polls: "Polls"
+        proposals: "Proposals"
     tags:
       create: Create topic
       destroy: Delete topic

config/locales/es/admin.yml

@@ -1414,6 +1414,14 @@ es:
           question_name: Pregunta
           origin_web: Participantes en Web
           origin_total: Participantes Totales
+      sdg:
+        budget_investments:
+          amount: "Presupuesto aprobado"
+          winners: "Proyectos de inversión ganadores"
+          sent: "Proyectos de inversión enviados"
+        debates: "Debates"
+        polls: "Votaciones"
+        proposals: "Propuestas"
     tags:
       create: Crear tema
       destroy: Eliminar tema

spec/components/admin/stats/sdg/goal_component_spec.rb

@@ -0,0 +1,23 @@
+require "rails_helper"
+
+describe Admin::Stats::SDG::GoalComponent, type: :component do
+  let(:component) { Admin::Stats::SDG::GoalComponent.new(goal: goal) }
+  let(:goal) { SDG::Goal.sample }
+
+  it "shows goal stats" do
+    create_list(:poll, 2, sdg_goals: [goal])
+    create_list(:proposal, 3, sdg_goals: [goal])
+    create_list(:debate, 1, sdg_goals: [goal])
+    create_list(:budget_investment, 2, :winner, sdg_goals: [goal], price: 1000)
+    create_list(:budget_investment, 2, sdg_goals: [goal], price: 1000)
+
+    render_inline component
+
+    expect(page).to have_text "Proposals 3"
+    expect(page).to have_text "Polls 2"
+    expect(page).to have_text "Debates 1"
+    expect(page).to have_text "Investment projects sent 4"
+    expect(page).to have_text "Winner investment projects 2"
+    expect(page).to have_text "Approved amount $2,000"
+  end
+end