Merge pull request #370 from sgmap/clean-emails

Clean emails

app/controllers/admin/mail_templates_controller.rb

@@ -2,29 +2,33 @@ class Admin::MailTemplatesController < AdminController
   before_action :retrieve_procedure
 
   def index
-    @mails = mails
+    @mail_templates = mail_templates
   end
 
   def edit
-    @mail_template = find_the_right_mail params[:id]
-    @mail_template_name = params[:id]
+    @mail_template = find_mail_template_by_slug(params[:id])
   end
 
   def update
-    mail_template = find_the_right_mail params[:id]
+    mail_template = find_mail_template_by_slug(params[:id])
     mail_template.update_attributes(update_params)
     redirect_to admin_procedure_mail_templates_path
   end
 
   private
 
-  def mails
-    %w(initiated received closed refused without_continuation)
-      .map { |name| @procedure.send(name + "_mail") }
+  def mail_templates
+    [
+      @procedure.initiated_mail_template,
+      @procedure.received_mail_template,
+      @procedure.closed_mail_template,
+      @procedure.refused_mail_template,
+      @procedure.without_continuation_mail_template
+    ]
   end
 
-  def find_the_right_mail type
-    mails.find { |m| m.class.slug == type }
+  def find_mail_template_by_slug(slug)
+    mail_templates.find { |template| template.class.const_get(:SLUG) == slug }
   end
 
   def update_params

app/controllers/backoffice/dossiers_controller.rb

@@ -99,7 +99,7 @@ class Backoffice::DossiersController < Backoffice::DossiersListController
     dossier.received!
     flash.notice = 'Dossier considéré comme reçu.'
 
-    NotificationMailer.send_notification(dossier, dossier.procedure.received_mail).deliver_now!
+    NotificationMailer.send_notification(dossier, dossier.procedure.received_mail_template).deliver_now!
 
     redirect_to backoffice_dossier_path(id: dossier.id)
   end
@@ -112,7 +112,7 @@ class Backoffice::DossiersController < Backoffice::DossiersListController
     dossier.next_step! 'gestionnaire', 'refuse'
     flash.notice = 'Dossier considéré comme refusé.'
 
-    NotificationMailer.send_notification(dossier, dossier.procedure.refused_mail).deliver_now!
+    NotificationMailer.send_notification(dossier, dossier.procedure.refused_mail_template).deliver_now!
 
     redirect_to backoffice_dossier_path(id: dossier.id)
   end
@@ -125,7 +125,7 @@ class Backoffice::DossiersController < Backoffice::DossiersListController
     dossier.next_step! 'gestionnaire', 'without_continuation'
     flash.notice = 'Dossier considéré comme sans suite.'
 
-    NotificationMailer.send_notification(dossier, dossier.procedure.without_continuation_mail).deliver_now!
+    NotificationMailer.send_notification(dossier, dossier.procedure.without_continuation_mail_template).deliver_now!
 
     redirect_to backoffice_dossier_path(id: dossier.id)
   end
@@ -138,7 +138,7 @@ class Backoffice::DossiersController < Backoffice::DossiersListController
     dossier.next_step! 'gestionnaire', 'close'
     flash.notice = 'Dossier traité avec succès.'
 
-    NotificationMailer.send_notification(dossier, dossier.procedure.closed_mail).deliver_now!
+    NotificationMailer.send_notification(dossier, dossier.procedure.closed_mail_template).deliver_now!
 
     redirect_to backoffice_dossier_path(id: dossier.id)
   end

app/controllers/users/description_controller.rb

@@ -52,7 +52,7 @@ class Users::DescriptionController < UsersController
     else
       if dossier.draft?
         dossier.initiated!
-        NotificationMailer.send_notification(dossier, procedure.initiated_mail).deliver_now!
+        NotificationMailer.send_notification(dossier, procedure.initiated_mail_template).deliver_now!
       end
       flash.notice = 'Félicitations, votre demande a bien été enregistrée.'
       redirect_to url_for(controller: :recapitulatif, action: :show, dossier_id: dossier.id)

app/mailers/notification_mailer.rb

@@ -3,16 +3,16 @@ class NotificationMailer < ApplicationMailer
 
   after_action :create_commentaire_for_notification, only: :send_notification
 
-  def send_notification dossier, mail_template
+  def send_notification(dossier, mail_template)
     vars_mailer(dossier)
 
-    @obj  = mail_template.object_for_dossier dossier
+    @object = mail_template.object_for_dossier dossier
     @body = mail_template.body_for_dossier dossier
 
-    mail(subject: @obj) { |format| format.html { @body } }
+    mail(subject: @object) { |format| format.html { @body } }
   end
 
-  def new_answer dossier
+  def new_answer(dossier)
     send_mail dossier, "Nouveau message pour votre dossier TPS nº #{dossier.id}"
   end
 
@@ -22,16 +22,16 @@ class NotificationMailer < ApplicationMailer
     Commentaire.create(
       dossier: @dossier,
       email: I18n.t("dynamics.contact_email"),
-      body: ["[#{@obj}]", @body].join("<br><br>")
+      body: ["[#{@object}]", @body].join("<br><br>")
     )
   end
 
-  def vars_mailer dossier
+  def vars_mailer(dossier)
     @dossier = dossier
     @user = dossier.user
   end
 
-  def send_mail dossier, subject
+  def send_mail(dossier, subject)
     vars_mailer dossier
 
     mail(subject: subject)

app/models/concerns/mail_template_concern.rb

@@ -4,50 +4,23 @@ module MailTemplateConcern
   include Rails.application.routes.url_helpers
   include ActionView::Helpers::UrlHelper
 
-  TAGS = {
-    numero_dossier: {
-      description: "Permet d'afficher le numéro de dossier de l'utilisateur.",
-      templates: [
-        "initiated_mail",
-        "received_mail",
-        "closed_mail",
-        "refused_mail",
-        "without_continuation_mail"
-      ]
-    },
-    lien_dossier: {
-      description: "Permet d'afficher un lien vers le dossier de l'utilisateur.",
-      templates: [
-        "initiated_mail",
-        "received_mail",
-        "closed_mail",
-        "refused_mail",
-        "without_continuation_mail"
-      ]
-    },
-    libelle_procedure: {
-      description: "Permet d'afficher le libellé de la procédure.",
-      templates: [
-        "initiated_mail",
-        "received_mail",
-        "closed_mail",
-        "refused_mail",
-        "without_continuation_mail"
-      ]
-    },
-    date_de_decision: {
-      description: "Permet d'afficher la date à laquelle la décision finale (acceptation, refus, classement sans suite) sur le dossier a été prise.",
-      templates: [
-        "closed_mail",
-        "refused_mail",
-        "without_continuation_mail"
-      ]
-    }
+  TAGS = []
+  TAGS << TAG_NUMERO_DOSSIER = {
+    name:         "numero_dossier",
+    description:  "Permet d'afficher le numéro de dossier de l'utilisateur."
+  }
+  TAGS << TAG_LIEN_DOSSIER = {
+    name:         "lien_dossier",
+    description:  "Permet d'afficher un lien vers le dossier de l'utilisateur."
+  }
+  TAGS << TAG_LIBELLE_PROCEDURE = {
+    name:         "libelle_procedure",
+    description:  "Permet d'afficher le libellé de la procédure."
+  }
+  TAGS << TAG_DATE_DE_DECISION = {
+    name:         "date_de_decision",
+    description:  "Permet d'afficher la date à laquelle la décision finale (acceptation, refus, classement sans suite) sur le dossier a été prise."
   }
-
-  def self.tags_for_template(template)
-    TAGS.select { |key, value| value[:templates].include?(template) }
-  end
 
   def object_for_dossier(dossier)
     replace_tags(object, dossier)
@@ -59,17 +32,13 @@ module MailTemplateConcern
 
   def replace_tags(string, dossier)
     TAGS.inject(string) do |acc, tag|
-      acc.gsub!("--#{tag.first}--", replace_tag(tag.first.to_sym, dossier)) || acc
+      acc.gsub!("--#{tag[:name]}--", replace_tag(tag, dossier)) || acc
     end
   end
 
   module ClassMethods
-    def slug
-      self.name.demodulize.underscore.parameterize
-    end
-
     def default
-      body = ActionController::Base.new.render_to_string(template: self.name.underscore)
+      body = ActionController::Base.new.render_to_string(template: self.const_get(:TEMPLATE_NAME))
       self.new(object: self.const_get(:DEFAULT_OBJECT), body: body)
     end
   end
@@ -78,13 +47,13 @@ module MailTemplateConcern
 
   def replace_tag(tag, dossier)
     case tag
-    when :numero_dossier
+    when TAG_NUMERO_DOSSIER
       dossier.id.to_s
-    when :lien_dossier
+    when TAG_LIEN_DOSSIER
       link_to users_dossier_recapitulatif_url(dossier), users_dossier_recapitulatif_url(dossier), target: '_blank'
-    when :libelle_procedure
+    when TAG_LIBELLE_PROCEDURE
       dossier.procedure.libelle
-    when :date_de_decision
+    when TAG_DATE_DE_DECISION
       dossier.processed_at.present? ? dossier.processed_at.localtime.strftime("%d/%m/%Y") : ""
     else
       '--BALISE_NON_RECONNUE--'

app/models/mails/closed_mail.rb

@@ -1,9 +1,11 @@
 module Mails
-  class ClosedMail < ActiveRecord::Base
+  class ClosedMail < ApplicationRecord
     include MailTemplateConcern
 
+    SLUG = "closed_mail"
+    TEMPLATE_NAME = "mails/closed_mail"
     DISPLAYED_NAME = "Accusé d'acceptation"
     DEFAULT_OBJECT = 'Votre dossier TPS nº --numero_dossier-- a été accepté'
-
+    ALLOWED_TAGS = [TAG_NUMERO_DOSSIER, TAG_LIEN_DOSSIER, TAG_LIBELLE_PROCEDURE, TAG_DATE_DE_DECISION]
   end
 end

app/models/mails/initiated_mail.rb

@@ -1,9 +1,11 @@
 module Mails
-  class InitiatedMail < ActiveRecord::Base
+  class InitiatedMail < ApplicationRecord
     include MailTemplateConcern
 
+    SLUG = "initiated_mail"
+    TEMPLATE_NAME = "mails/initiated_mail"
     DISPLAYED_NAME = 'Accusé de réception'
     DEFAULT_OBJECT = 'Votre dossier TPS nº --numero_dossier-- a été bien reçu'
-
+    ALLOWED_TAGS = [TAG_NUMERO_DOSSIER, TAG_LIEN_DOSSIER, TAG_LIBELLE_PROCEDURE]
   end
 end

app/models/mails/received_mail.rb

@@ -1,9 +1,11 @@
 module Mails
-  class ReceivedMail < ActiveRecord::Base
+  class ReceivedMail < ApplicationRecord
     include MailTemplateConcern
 
+    SLUG = "received_mail"
+    TEMPLATE_NAME = "mails/received_mail"
     DISPLAYED_NAME = 'Accusé de passage en instruction'
     DEFAULT_OBJECT = 'Votre dossier TPS nº --numero_dossier-- va être instruit'
-
+    ALLOWED_TAGS = [TAG_NUMERO_DOSSIER, TAG_LIEN_DOSSIER, TAG_LIBELLE_PROCEDURE]
   end
 end

app/models/mails/refused_mail.rb

@@ -2,8 +2,10 @@ module Mails
   class RefusedMail < ApplicationRecord
     include MailTemplateConcern
 
+    SLUG = "refused_mail"
+    TEMPLATE_NAME = "mails/refused_mail"
     DISPLAYED_NAME = 'Accusé de rejet du dossier'
     DEFAULT_OBJECT = 'Votre dossier TPS nº --numero_dossier-- a été refusé'
-
+    ALLOWED_TAGS = [TAG_NUMERO_DOSSIER, TAG_LIEN_DOSSIER, TAG_LIBELLE_PROCEDURE, TAG_DATE_DE_DECISION]
   end
 end

app/models/mails/without_continuation_mail.rb

@@ -2,8 +2,10 @@ module Mails
   class WithoutContinuationMail < ApplicationRecord
     include MailTemplateConcern
 
+    SLUG = "without_continuation"
+    TEMPLATE_NAME = "mails/without_continuation_mail"
     DISPLAYED_NAME = 'Accusé de classement sans suite'
     DEFAULT_OBJECT = 'Votre dossier TPS nº --numero_dossier-- a été classé sans suite'
-
+    ALLOWED_TAGS = [TAG_NUMERO_DOSSIER, TAG_LIEN_DOSSIER, TAG_LIBELLE_PROCEDURE, TAG_DATE_DE_DECISION]
   end
 end

app/models/procedure.rb

@@ -99,11 +99,11 @@ class Procedure < ActiveRecord::Base
     procedure.logo_secure_token = nil
     procedure.remote_logo_url = self.logo_url
 
-    procedure.initiated_mail = initiated_mail_without_override.try(:dup)
-    procedure.received_mail = received_mail_without_override.try(:dup)
-    procedure.closed_mail = closed_mail_without_override.try(:dup)
-    procedure.refused_mail = refused_mail_without_override.try(:dup)
-    procedure.without_continuation_mail = without_continuation_mail_without_override.try(:dup)
+    procedure.initiated_mail = initiated_mail.try(:dup)
+    procedure.received_mail = received_mail.try(:dup)
+    procedure.closed_mail = closed_mail.try(:dup)
+    procedure.refused_mail = refused_mail.try(:dup)
+    procedure.without_continuation_mail = without_continuation_mail.try(:dup)
 
     return procedure if procedure.save
   end
@@ -137,28 +137,23 @@ class Procedure < ActiveRecord::Base
     ProcedureOverview.new(self, start_date, notifications_count)
   end
 
-  def initiated_mail_with_override
-    self.initiated_mail_without_override || Mails::InitiatedMail.default
+  def initiated_mail_template
+    initiated_mail || Mails::InitiatedMail.default
   end
-  alias_method_chain "initiated_mail", :override
 
-  def received_mail_with_override
-    self.received_mail_without_override || Mails::ReceivedMail.default
+  def received_mail_template
+    received_mail || Mails::ReceivedMail.default
   end
-  alias_method_chain "received_mail", :override
 
-  def closed_mail_with_override
-    self.closed_mail_without_override || Mails::ClosedMail.default
+  def closed_mail_template
+    closed_mail || Mails::ClosedMail.default
   end
-  alias_method_chain "closed_mail", :override
 
-  def refused_mail_with_override
-    self.refused_mail_without_override || Mails::RefusedMail.default
+  def refused_mail_template
+    refused_mail || Mails::RefusedMail.default
   end
-  alias_method_chain "refused_mail", :override
 
-  def without_continuation_mail_with_override
-    self.without_continuation_mail_without_override || Mails::WithoutContinuationMail.default
+  def without_continuation_mail_template
+    without_continuation_mail || Mails::WithoutContinuationMail.default
   end
-  alias_method_chain "without_continuation_mail", :override
 end

app/views/admin/mail_templates/edit.html.haml

@@ -4,7 +4,7 @@
 
   = simple_form_for @mail_template,
     as: 'mail_template',
-    url: admin_procedure_mail_template_path(@procedure, @mail_template.class.slug),
+    url: admin_procedure_mail_template_path(@procedure, @mail_template.class.const_get(:SLUG)),
     method: :put do |f|
     .row
       .col-md-6
@@ -22,9 +22,9 @@
             Balise
           %th
             Description
-        - MailTemplateConcern.tags_for_template(@mail_template_name).each do |balise|
+        - @mail_template.class.const_get(:ALLOWED_TAGS).each do |tag|
           %tr
             %td.center
-              = "--#{balise.first}--"
+              = "--#{tag[:name]}--"
             %td
-              = balise.second[:description]
+              = tag[:description]

app/views/admin/mail_templates/index.html.haml

@@ -5,9 +5,9 @@
       %tr
         %th{ colspan: 2 }
           Type d'email
-      - @mails.each do |mail|
+      - @mail_templates.each do |mail_template|
         %tr
           %td
-            = mail.class.const_get(:DISPLAYED_NAME)
+            = mail_template.class.const_get(:DISPLAYED_NAME)
           %td.text-right
-            = link_to "Personnaliser l'e-mail", edit_admin_procedure_mail_template_path(@procedure, mail.class.slug)
+            = link_to "Personnaliser l'e-mail", edit_admin_procedure_mail_template_path(@procedure, mail_template.class.const_get(:SLUG))

spec/controllers/admin/mail_templates_controller_spec.rb

@@ -25,7 +25,7 @@ describe Admin::MailTemplatesController, type: :controller do
     before :each do
       patch :update,
         params: { procedure_id: procedure.id,
-                  id: initiated_mail.class.slug,
+                  id: initiated_mail.class.const_get(:SLUG),
                   mail_template: { object: object, body: body }
                 }
     end
@@ -33,7 +33,7 @@ describe Admin::MailTemplatesController, type: :controller do
     it { expect(response).to redirect_to admin_procedure_mail_templates_path(procedure) }
 
     context 'the mail template' do
-      subject { procedure.reload ; procedure.initiated_mail }
+      subject { procedure.reload ; procedure.initiated_mail_template }
 
       it { expect(subject.object).to eq(object) }
       it { expect(subject.body).to eq(body) }

spec/mailers/previews/notification_mailer_preview.rb

@@ -1,7 +1,7 @@
 class NotificationMailerPreview < ActionMailer::Preview
 
   def send_notification
-    NotificationMailer.send_notification(Dossier.last, Dossier.last.procedure.initiated_mail)
+    NotificationMailer.send_notification(Dossier.last, Dossier.last.procedure.initiated_mail_template)
   end
 
 end

spec/models/procedure_spec.rb

@@ -1,20 +1,21 @@
 require 'spec_helper'
 
 describe Procedure do
+  describe 'mail templates' do
+    subject { create(:procedure) }
 
-  describe 'mails' do
-      it { expect(subject.initiated_mail).to be_a(Mails::InitiatedMail) }
-      it { expect(subject.received_mail).to be_a(Mails::ReceivedMail) }
-      it { expect(subject.closed_mail).to be_a(Mails::ClosedMail) }
-      it { expect(subject.refused_mail).to be_a(Mails::RefusedMail) }
-      it { expect(subject.without_continuation_mail).to be_a(Mails::WithoutContinuationMail) }
+    it { expect(subject.initiated_mail_template).to be_a(Mails::InitiatedMail) }
+    it { expect(subject.received_mail_template).to be_a(Mails::ReceivedMail) }
+    it { expect(subject.closed_mail_template).to be_a(Mails::ClosedMail) }
+    it { expect(subject.refused_mail_template).to be_a(Mails::RefusedMail) }
+    it { expect(subject.without_continuation_mail_template).to be_a(Mails::WithoutContinuationMail) }
   end
 
   describe 'initiated_mail' do
     subject { create(:procedure) }
 
     context 'when initiated_mail is not customize' do
-      it { expect(subject.initiated_mail.body).to eq(Mails::InitiatedMail.default.body) }
+      it { expect(subject.initiated_mail_template.body).to eq(Mails::InitiatedMail.default.body) }
     end
 
     context 'when initiated_mail is customize' do
@@ -23,7 +24,7 @@ describe Procedure do
         subject.save
         subject.reload
       end
-      it { expect(subject.initiated_mail.body).to eq('sisi') }
+      it { expect(subject.initiated_mail_template.body).to eq('sisi') }
     end
 
     context 'when initiated_mail is customize ... again' do
@@ -32,7 +33,7 @@ describe Procedure do
         subject.save
         subject.reload
       end
-      it { expect(subject.initiated_mail.body).to eq('toto') }
+      it { expect(subject.initiated_mail_template.body).to eq('toto') }
 
       it { expect(Mails::InitiatedMail.count).to eq(1) }
     end
@@ -186,7 +187,7 @@ describe Procedure do
     end
 
     it 'should not duplicate default mail_template' do
-      expect(subject.initiated_mail.attributes).to eq Mails::InitiatedMail.default.attributes
+      expect(subject.initiated_mail_template.attributes).to eq Mails::InitiatedMail.default.attributes
     end
 
     it 'should not duplicate specific related objects' do