From 8d2c5cfa14dc800491daa1e7b25d81f333f70cb0 Mon Sep 17 00:00:00 2001
From: clemkeirua <clement@keiruaprod.fr>
Date: Wed, 17 Jul 2019 14:59:23 +0200
Subject: [PATCH] validation par regex

---
 app/models/procedure.rb                       | 9 +++++++++
 app/views/admin/procedures/_monavis.html.haml | 4 +++-
 2 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/app/models/procedure.rb b/app/models/procedure.rb
index dcddab930..14595964e 100644
--- a/app/models/procedure.rb
+++ b/app/models/procedure.rb
@@ -72,6 +72,15 @@ class Procedure < ApplicationRecord
   validates :duree_conservation_dossiers_dans_ds, allow_nil: true, numericality: { only_integer: true, greater_than_or_equal_to: 1, less_than_or_equal_to: MAX_DUREE_CONSERVATION }, unless: :durees_conservation_required
   validates :duree_conservation_dossiers_hors_ds, allow_nil: true, numericality: { only_integer: true, greater_than_or_equal_to: 0 }, unless: :durees_conservation_required
 
+  class MonavisValidator < ActiveModel::Validator
+    def validate(record)
+      r = Regexp.new('<a href="https://monavis.numerique.gouv.fr/Demarches/\d+\?&view-mode=formulaire-avis&nd_mode=en-ligne-enti%C3%A8rement&nd_source=button&key=[[:alnum:]]+">\s*<img src="https://monavis.numerique.gouv.fr/monavis-static/bouton-blanc|bleu.png" alt="Je donne mon avis" title="Je donne mon avis sur cette démarche" />\s*</a>', Regexp::MULTILINE)
+      if record.monavis.present? && !r.match?(record.monavis)
+        record.errors[:base] << "Le code fourni ne correspond pas au format des codes Monavis reconnus par la plateforme."
+      end
+    end
+  end
+  validates_with MonavisValidator
   before_save :update_juridique_required
   before_save :update_durees_conservation_required
   before_create :ensure_path_exists
diff --git a/app/views/admin/procedures/_monavis.html.haml b/app/views/admin/procedures/_monavis.html.haml
index aea72f433..36d631868 100644
--- a/app/views/admin/procedures/_monavis.html.haml
+++ b/app/views/admin/procedures/_monavis.html.haml
@@ -11,4 +11,6 @@
 
   %p Une fois en possession du code généré sur le site MonAvis, vous pouvez le coller dans le champ ci-dessous :
 
-  = f.text_area :monavis, rows: '6', placeholder: 'Insérer le code généré par MonAvis', class: 'form-control'
+  .form-group
+    = f.label :monavis, "Mon avis"
+    = f.text_area :monavis, rows: '6', placeholder: '<a href="https://monavis.numerique.gouv.fr/Demarches/123456?&view-mode=formulaire-avis&nd_mode=en-ligne-enti%C3%A8rement&nd_source=button&key=cd4a872d4"><img src="https://monavis.numerique.gouv.fr/monavis-static/bouton-bleu.png" alt="Je donne mon avis" title="Je donne mon avis sur cette démarche" /></a>', class: 'form-control'