[fix #3427] Administration can soft delete a dossier

app/controllers/manager/dossiers_controller.rb

@@ -29,6 +29,17 @@ module Manager
       redirect_to manager_dossier_path(dossier)
     end
 
+    def hide
+      dossier = Dossier.find(params[:id])
+      deleted_dossier = dossier.hide!(current_administration)
+
+      DossierMailer.notify_deletion_to_user(deleted_dossier, dossier.user.email).deliver_later
+      logger.info("Le dossier #{dossier.id} est supprimé par #{current_administration.email}")
+      flash[:notice] = "Le dossier #{dossier.id} est supprimé"
+
+      redirect_to manager_dossier_path(dossier)
+    end
+
     private
 
     def unfiltered_list?

app/models/deleted_dossier.rb

@@ -1,3 +1,7 @@
 class DeletedDossier < ApplicationRecord
   belongs_to :procedure
+
+  def self.create_from_dossier(dossier)
+    DeletedDossier.create!(dossier_id: dossier.id, procedure: dossier.procedure, state: dossier.state, deleted_at: Time.now.utc)
+  end
 end

app/models/dossier.rb

@@ -258,9 +258,8 @@ class Dossier < ApplicationRecord
   end
 
   def delete_and_keep_track
-    now = Time.zone.now
-    deleted_dossier = DeletedDossier.create!(dossier_id: id, procedure: procedure, state: state, deleted_at: now)
-    update(hidden_at: now)
+    deleted_dossier = DeletedDossier.create_from_dossier(self)
+    update(hidden_at: deleted_dossier.deleted_at)
 
     if en_construction?
       administration_emails = followers_gestionnaires.present? ? followers_gestionnaires.pluck(:email) : [procedure.administrateur.email]
@@ -318,6 +317,13 @@ class Dossier < ApplicationRecord
     log_dossier_operation(nil, :accepter, automatic_operation: true)
   end
 
+  def hide!(administration)
+    update(hidden_at: Time.zone.now)
+
+    log_administration_dossier_operation(administration, :supprimer)
+    DeletedDossier.create_from_dossier(self)
+  end
+
   def refuser!(gestionnaire, motivation)
     self.motivation = motivation
     self.en_instruction_at ||= Time.zone.now
@@ -356,6 +362,13 @@ class Dossier < ApplicationRecord
     )
   end
 
+  def log_administration_dossier_operation(administration, operation)
+    dossier_operation_logs.create(
+      administration: administration,
+      operation: DossierOperationLog.operations.fetch(operation)
+    )
+  end
+
   def update_state_dates
     if en_construction? && !self.en_construction_at
       self.en_construction_at = Time.zone.now

app/models/dossier_operation_log.rb

@@ -4,9 +4,11 @@ class DossierOperationLog < ApplicationRecord
     repasser_en_construction: 'repasser_en_construction',
     accepter: 'accepter',
     refuser: 'refuser',
-    classer_sans_suite: 'classer_sans_suite'
+    classer_sans_suite: 'classer_sans_suite',
+    supprimer: 'supprimer'
   }
 
   belongs_to :dossier
   belongs_to :gestionnaire
+  belongs_to :administration
 end

app/views/manager/dossiers/show.html.erb

@@ -23,7 +23,7 @@ as well as a link to its edit page.
   <h1 class="main-content__page-title">
     <%= content_for(:title) %>
     <% if dossier.hidden_at %>
-      (SUPPRIMÉ)
+      (Supprimé)
     <% end %>
   </h1>
 
@@ -31,6 +31,9 @@ as well as a link to its edit page.
     <% if dossier.termine? %>
       <%= link_to 'Repasser en instruction', change_state_to_instruction_manager_dossier_path(dossier), method: :post, class: 'button', data: { confirm: "Repasser en instruction ?" } %>
     <% end %>
+    <% if dossier.hidden_at.nil? %>
+      <%= link_to 'Supprimer le dossier', hide_manager_dossier_path(dossier), method: :post, class: 'button', data: { confirm: "Confirmez vous la suppression du dossier ?" } %>
+    <% end %>
   <div>
 </header>
 

config/routes.rb

@@ -14,6 +14,7 @@ Rails.application.routes.draw do
 
     resources :dossiers, only: [:index, :show] do
       post 'change_state_to_instruction', on: :member
+      post 'hide', on: :member
     end
 
     resources :administrateurs, only: [:index, :show, :new, :create] do

db/migrate/20190213144145_add_administration_column_to_log_dossier_operation.rb

@@ -0,0 +1,5 @@
+class AddAdministrationColumnToLogDossierOperation < ActiveRecord::Migration[5.2]
+  def change
+    add_reference :dossier_operation_logs, :administration, foreign_key: true
+  end
+end

db/schema.rb

@@ -10,7 +10,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 2019_01_10_163655) do
+ActiveRecord::Schema.define(version: 2019_02_13_144145) do
 
   # These are extensions that must be enabled in order to support this database
   enable_extension "plpgsql"
@@ -219,6 +219,8 @@ ActiveRecord::Schema.define(version: 2019_01_10_163655) do
     t.datetime "created_at", null: false
     t.datetime "updated_at", null: false
     t.boolean "automatic_operation", default: false, null: false
+    t.bigint "administration_id"
+    t.index ["administration_id"], name: "index_dossier_operation_logs_on_administration_id"
     t.index ["dossier_id"], name: "index_dossier_operation_logs_on_dossier_id"
     t.index ["gestionnaire_id"], name: "index_dossier_operation_logs_on_gestionnaire_id"
   end
@@ -597,6 +599,7 @@ ActiveRecord::Schema.define(version: 2019_01_10_163655) do
   add_foreign_key "champs", "champs", column: "parent_id"
   add_foreign_key "closed_mails", "procedures"
   add_foreign_key "commentaires", "dossiers"
+  add_foreign_key "dossier_operation_logs", "administrations"
   add_foreign_key "dossier_operation_logs", "dossiers"
   add_foreign_key "dossier_operation_logs", "gestionnaires"
   add_foreign_key "dossiers", "users"

spec/controllers/manager/dossiers_controller_spec.rb

@@ -0,0 +1,14 @@
+describe Manager::DossiersController, type: :controller do
+  describe '#hide' do
+    let(:administration) { create :administration }
+    let!(:dossier) { create(:dossier) }
+
+    before do
+      sign_in administration
+      post :hide, params: { id: dossier.id }
+      dossier.reload
+    end
+
+    it { expect(dossier.hidden_at).not_to be_nil }
+  end
+end

spec/models/dossier_spec.rb

@@ -892,4 +892,21 @@ describe Dossier do
       end
     end
   end
+
+  describe '#hide!' do
+    let(:dossier) { create(:dossier) }
+    let(:administration) { create(:administration) }
+    let(:last_operation) { dossier.dossier_operation_logs.last }
+
+    before do
+      Timecop.freeze
+      dossier.hide!(administration)
+    end
+
+    after { Timecop.return }
+
+    it { expect(dossier.hidden_at).to eq(Time.zone.now) }
+    it { expect(last_operation.operation).to eq('supprimer') }
+    it { expect(last_operation.administration).to eq(administration) }
+  end
 end