Create new email template for new evaluation comment created and add it to system_emails view

app/controllers/admin/system_emails_controller.rb

@@ -14,7 +14,8 @@ class Admin::SystemEmailsController < Admin::BaseController
       direct_message_for_receiver:  %w[view edit_info],
       direct_message_for_sender:    %w[view edit_info],
       email_verification:           %w[view edit_info],
-      user_invite:                  %w[view edit_info]
+      user_invite:                  %w[view edit_info],
+      evaluation_comment:           %w[view edit_info]
     }
   end
 
@@ -34,6 +35,8 @@ class Admin::SystemEmailsController < Admin::BaseController
       load_sample_user
     when "user_invite"
       @subject = t("mailers.user_invite.subject", org_name: Setting["org_name"])
+    when "evaluation_comment"
+      load_sample_valuation_comment
     end
   end
 
@@ -97,6 +100,17 @@ class Admin::SystemEmailsController < Admin::BaseController
       end
     end
 
+    def load_sample_valuation_comment
+      comment = Comment.where(commentable_type: "Budget::Investment").last
+      if comment
+        @email = EvaluationCommentEmail.new(comment)
+        @email_to = @email.to.first
+      else
+        redirect_to admin_system_emails_path,
+                    alert: t("admin.system_emails.alert.no_evaluation_comments")
+      end
+    end
+
     def load_sample_user
       @user = User.last
       @token = @user.email_verification_token || SecureRandom.hex

app/helpers/mailer_helper.rb

@@ -8,4 +8,16 @@ module MailerHelper
     return budget_investment_url(commentable.budget_id, commentable) if commentable.is_a?(Budget::Investment)
   end
 
+  def valuation_comments_url(commentable)
+    admin_budget_budget_investment_url( commentable.budget, commentable, anchor: "comments")
+  end
+
+  def valuation_comments_link(commentable)
+    link_to(
+      commentable.title,
+      valuation_comments_url(@email.commentable),
+      target: :blank,
+      style: "color: #2895F1; text-decoration:none;"
+    )
+  end
 end

app/mailers/mailer.rb

@@ -120,6 +120,13 @@ class Mailer < ApplicationMailer
     mail(to: @email_to, from: @newsletter.from, subject: @newsletter.subject)
   end
 
+  def evaluation_comment(comment, to)
+    @email = EvaluationCommentEmail.new(comment)
+    @email_to = to
+
+    mail(to: @email_to.email, subject: @email.subject) if @email.can_be_sent?
+  end
+
   private
 
   def with_user(user, &block)

app/models/budget/investment.rb

@@ -377,6 +377,12 @@ class Budget
       milestones.published.with_status.order_by_publication_date.last&.status_id
     end
 
+    def admin_and_valuator_users_associated
+      valuator_users = (valuator_groups.map(&:valuators) + valuators).flatten
+      all_users = valuator_users << administrator
+      all_users.compact.uniq
+    end
+
     private
 
       def set_denormalized_ids

app/views/mailer/evaluation_comment.html.erb

@@ -0,0 +1,19 @@
+<td style="padding-bottom: 20px; padding-left: 10px;">
+
+  <h1 style="font-family: 'Open Sans','Helvetica Neue',arial,sans-serif;">
+    <%= t("mailers.evaluation_comment.title", investment: @email.commentable.title) %>
+  </h1>
+
+  <p style="font-family: 'Open Sans','Helvetica Neue',arial,sans-serif;font-size: 14px;font-weight: normal;line-height: 24px;">
+    <%= t("mailers.evaluation_comment.hi") %> <strong><%= @email_to.name %></strong>,
+  </p>
+
+  <p style="font-family: 'Open Sans','Helvetica Neue',arial,sans-serif;font-size: 14px;font-weight: normal;line-height: 24px;">
+    <%= t("mailers.evaluation_comment.new_comment_by_html", commenter: @email.comment.author.name, investment: valuation_comments_link(@email.commentable)) %>
+  </p>
+
+  <%= t("mailers.evaluation_comment.commenter_info", commenter: @email.comment.author.name, time: l(@email.comment.created_at)) %>
+  <div style="border-left: 2px solid #DEE0E3;font-family: 'Open Sans','Helvetica Neue',arial,sans-serif;font-size: 14px;font-style: italic;font-weight: normal;line-height: 24px;margin-left: 20px;padding: 10px;">
+    <%= simple_format text_with_links(@email.comment.body), {}, sanitize: false %>
+  </div>
+</td>

config/locales/en/admin.yml

@@ -875,6 +875,9 @@ en:
       user_invite:
         title: "User Invitation"
         description: "Sent to the person that has been invited to register an account."
+      evaluation_comment:
+        title: "New evaluation comment"
+        description: "Sent to administrators and evaluators related to commented investment"
       edit_info: "You can edit this email in"
       message_title: "Message's Title"
       message_body: "This is a sample of message's content."
@@ -882,6 +885,7 @@ en:
         no_investments: "There aren't any budget investment created. Some example data is needed in order to preview the email."
         no_comments: "There aren't any comments created. Some example data is needed in order to preview the email."
         no_replies: "There aren't any replies created. Some example data is needed in order to preview the email."
+        no_evaluation_comments: "There aren't any evaluation comments created. Some example data is needed in order to preview the email."
     emails_download:
       index:
         title: Emails download

config/locales/en/mailers.yml

@@ -70,6 +70,12 @@ en:
       hi: "Dear user,"
       thanks: "Thank you again for participating."
       sincerely: "Sincererly"
+    evaluation_comment:
+      subject: "New evaluation comment"
+      title: New evaluation comment for %{investment}
+      hi: Hi
+      new_comment_by_html: There is a new evaluation comment from <b>%{commenter}</b> to the budget investment %{investment}
+      commenter_info: "%{commenter}, %{time}:"
     new_actions_notification_rake_created:
       subject: "More news about your citizen proposal"
       hi: "Hello %{name},"

config/locales/es/admin.yml

@@ -874,6 +874,9 @@ es:
       user_invite:
         title: "Invitación de usuarios"
         description: "Enviado a la persona que ha sido invitada a registrar una cuenta."
+      evaluation_comment:
+        title: "Nuevo comentario de evaluación"
+        description: "Enviado a administradores y evaluadores del presupuesto."
       edit_info: "Puedes editar este email en"
       message_title: "Título del mensaje"
       message_body: "Este es un ejemplo de contenido de un mensaje."
@@ -881,6 +884,7 @@ es:
         no_investments: "No se ha creado ningún proyecto de gasto. Se necesita algún ejemplo para poder previsualizar el email."
         no_comments: "No se ha creado ningún comentario. Se necesita algún ejemplo para poder previsualizar el email."
         no_replies: "No se ha creado ninguna respuesta. Se necesita algún ejemplo para poder previsualizar el email."
+        no_evaluation_comments: "No se ha creado ningún comentario de evaluación. Se necesita algún ejemplo para poder previsualizar el email."
     emails_download:
       index:
         title: Descarga de emails

config/locales/es/mailers.yml

@@ -70,6 +70,12 @@ es:
       hi: "Estimado/a usuario/a"
       thanks: "Gracias de nuevo por tu participación."
       sincerely: "Atentamente"
+    evaluation_comment:
+      subject: "Nuevo comentario de evaluación"
+      title: Nuevo comentario de evaluación para %{investment}
+      hi: Hola
+      new_comment_by_html: Hay un nuevo comentario de evaluación de <b>%{commenter}</b> en el presupuesto participativo %{investment}
+      commenter_info: "%{commenter}, %{time}"
     new_actions_notification_rake_created:
       subject: "Más novedades de tu propuesta ciudadana"
       hi: "Hola %{name},"

lib/evaluation_comment_email.rb

@@ -0,0 +1,31 @@
+class EvaluationCommentEmail
+  attr_reader :comment
+
+  def initialize(comment)
+    @comment = comment
+  end
+
+  def commentable
+    comment.commentable
+  end
+
+  def to
+    @to ||= related_users
+  end
+
+  def subject
+    I18n.t("mailers.evaluation_comment.subject")
+  end
+
+  def can_be_sent?
+    commentable.present? && to.any?
+  end
+
+  private
+    def related_users
+      return [] if comment.commentable.nil?
+      comment.commentable
+             .admin_and_valuator_users_associated
+             .reject { |associated_user| associated_user.user == comment.author }
+    end
+end

spec/features/admin/system_emails_spec.rb

@@ -14,7 +14,8 @@ describe "System Emails" do
     let(:system_emails) do
       %w[proposal_notification_digest budget_investment_created budget_investment_selected
          budget_investment_unfeasible budget_investment_unselected comment reply
-         direct_message_for_receiver direct_message_for_sender email_verification user_invite]
+         direct_message_for_receiver direct_message_for_sender email_verification user_invite
+         evaluation_comment]
     end
 
     context "System emails" do
@@ -243,6 +244,31 @@ describe "System Emails" do
       visit admin_system_email_view_path("reply")
       expect(page).to have_content "There aren't any replies created."
       expect(page).to have_content "Some example data is needed in order to preview the email."
+
+      visit admin_system_email_view_path("evaluation_comment")
+      expect(page).to have_content "There aren't any evaluation comments created."
+      expect(page).to have_content "Some example data is needed in order to preview the email."
+    end
+
+    scenario "#evaluation_comment" do
+      admin = create(:administrator, user: create(:user, username: "Baby Doe"))
+      investment = create(:budget_investment,
+        title: "Cleaner city",
+        heading: heading,
+        author: user,
+        administrator: admin)
+      comment = create(:comment, :valuation, commentable: investment)
+
+      visit admin_system_email_view_path("evaluation_comment")
+
+      expect(page).to have_content "New evaluation comment for Cleaner city"
+      expect(page).to have_content "Hi #{admin.name}"
+      expect(page).to have_content "There is a new evaluation comment from #{comment.user.name} "\
+                                   "to the budget investment Cleaner city"
+      expect(page).to have_content comment.body
+
+      expect(page).to have_link "Cleaner city",
+        href: admin_budget_budget_investment_url( investment.budget, investment, anchor: "comments")
     end
 
   end

spec/features/comments/budget_investments_valuation_spec.rb

@@ -171,7 +171,7 @@ describe "Internal valuation comments on Budget::Investments" do
     scenario "Create comment", :js do
       visit valuation_budget_budget_investment_path(budget, investment)
 
-      fill_in "comment-body-budget_investment_#{investment.id}", with: "Have you thought about...?"
+      fill_in "Leave your comment", with: "Have you thought about...?"
       click_button "Publish comment"
 
       within "#comments" do
@@ -199,7 +199,7 @@ describe "Internal valuation comments on Budget::Investments" do
       click_link "Reply"
 
       within "#js-comment-form-comment_#{comment.id}" do
-        fill_in "comment-body-comment_#{comment.id}", with: "It will be done next week."
+        fill_in "Leave your comment", with: "It will be done next week."
         click_button "Publish reply"
       end
 
@@ -261,8 +261,8 @@ describe "Internal valuation comments on Budget::Investments" do
       login_as(admin_user)
       visit valuation_budget_budget_investment_path(budget, investment)
 
-      fill_in "comment-body-budget_investment_#{investment.id}", with: "I am your Admin!"
+      fill_in "Leave your comment", with: "I am your Admin!"
-      check "comment-as-administrator-budget_investment_#{investment.id}"
+      check "Comment as admin"
       click_button "Publish comment"
 
       within "#comments" do
@@ -282,8 +282,8 @@ describe "Internal valuation comments on Budget::Investments" do
       click_link "Reply"
 
       within "#js-comment-form-comment_#{comment.id}" do
-        fill_in "comment-body-comment_#{comment.id}", with: "Top of the world!"
+        fill_in "Leave your comment", with: "Top of the world!"
-        check "comment-as-administrator-comment_#{comment.id}"
+        check "Comment as admin"
         click_button "Publish reply"
       end
 
@@ -298,4 +298,25 @@ describe "Internal valuation comments on Budget::Investments" do
     end
   end
 
+  scenario "Send email notification", :js do
+    ActionMailer::Base.deliveries = []
+
+    login_as(admin_user)
+
+    expect(ActionMailer::Base.deliveries).to eq([])
+
+    visit valuation_budget_budget_investment_path(budget, investment)
+    fill_in "Leave your comment", with: "I am your Admin!"
+    check "Comment as admin"
+    click_button "Publish comment"
+
+    within "#comments" do
+      expect(page).to have_content("I am your Admin!")
+    end
+
+    expect(ActionMailer::Base.deliveries.count).to eq(1)
+    expect(ActionMailer::Base.deliveries.first.to).to eq([valuator_user.email])
+    expect(ActionMailer::Base.deliveries.first.subject).to eq("New evaluation comment")
+  end
+
 end

spec/lib/evaluation_comment_email_spec.rb

@@ -0,0 +1,57 @@
+require "rails_helper"
+
+describe EvaluationCommentEmail do
+
+  let(:author)        { create(:user) }
+  let(:administrator) { create(:administrator)}
+  let(:investment)    { create(:budget_investment, author: author, administrator: administrator) }
+  let(:commenter)     { create(:user, email: "email@commenter.org") }
+  let(:comment)       { create(:comment, commentable: investment, user: commenter) }
+  let(:comment_email) { EvaluationCommentEmail.new(comment) }
+
+  describe "#commentable" do
+    it "returns the commentable object that contains the replied comment" do
+      expect(comment_email.commentable).to eq investment
+    end
+  end
+
+  describe "#to" do
+    it "returns an array of users related to investment" do
+      expect(comment_email.to).to eq [administrator]
+    end
+
+    it "returns empty array if commentable not exists" do
+      allow(comment).to receive(:commentable).and_return(nil)
+      expect(comment_email.to).to eq []
+    end
+
+    it "returns empty array if not associated users" do
+      allow(investment).to receive(:admin_and_valuator_users_associated).and_return([])
+      expect(comment_email.to).to eq []
+    end
+  end
+
+  describe "#subject" do
+    it "returns the translation for a evaluation comment email subject" do
+      expect(comment_email.subject).to eq "New evaluation comment"
+    end
+  end
+
+  describe "#can_be_sent?" do
+    it "returns true if investment has any associated users" do
+      expect(comment_email.can_be_sent?).to be true
+    end
+
+    it "returns false if the comment doesn't exist" do
+      comment.update(commentable: nil)
+
+      expect(comment_email.can_be_sent?).to be false
+    end
+
+    it "returns false if recipients are empty" do
+      investment.administrator = nil
+      expect(comment_email.can_be_sent?).to be false
+    end
+  end
+
+end

spec/models/budget/investment_spec.rb

@@ -1218,4 +1218,31 @@ describe Budget::Investment do
       end
     end
   end
+
+  describe "admin_and_valuator_users_associated" do
+    let(:investment) { create(:budget_investment) }
+    let(:valuator_group) { create(:valuator_group) }
+    let(:valuator) { create(:valuator) }
+    let(:administrator) { create(:administrator) }
+
+    it "returns empty array if not valuators or administrator assigned" do
+      expect(investment.admin_and_valuator_users_associated).to eq([])
+    end
+
+    it "returns all valuator and administrator users" do
+      valuator_group.valuators << valuator
+      investment.valuator_groups << valuator_group
+      expect(investment.admin_and_valuator_users_associated).to eq([valuator])
+      investment.administrator = administrator
+      expect(investment.admin_and_valuator_users_associated).to eq([valuator, administrator])
+    end
+
+    it "returns uniq valuators or administrator users" do
+      valuator_group.valuators << valuator
+      investment.valuator_groups << valuator_group
+      investment.valuators << valuator
+      investment.administrator = administrator
+      expect(investment.admin_and_valuator_users_associated).to eq([valuator, administrator])
+    end
+  end
 end