From d1c3b84ea217bc524faf4b7b5d5ef172360176ee Mon Sep 17 00:00:00 2001
From: Christophe Robillard <christophe.robillard@beta.gouv.fr>
Date: Sat, 2 Mar 2024 22:13:09 +0100
Subject: [PATCH] add export template model

---
 app/models/export_template.rb       | 125 ++++++++++++++++++++++++++++
 app/models/groupe_instructeur.rb    |   1 +
 app/models/instructeur.rb           |   1 +
 app/models/procedure.rb             |   1 +
 spec/factories/export_template.rb   |  34 ++++++++
 spec/models/export_template_spec.rb |  76 +++++++++++++++++
 6 files changed, 238 insertions(+)
 create mode 100644 app/models/export_template.rb
 create mode 100644 spec/factories/export_template.rb
 create mode 100644 spec/models/export_template_spec.rb

diff --git a/app/models/export_template.rb b/app/models/export_template.rb
new file mode 100644
index 000000000..30897d081
--- /dev/null
+++ b/app/models/export_template.rb
@@ -0,0 +1,125 @@
+class ExportTemplate < ApplicationRecord
+  include TagsSubstitutionConcern
+
+  belongs_to :groupe_instructeur
+  has_one :procedure, through: :groupe_instructeur
+
+  DOSSIER_STATE = Dossier.states.fetch(:en_construction)
+
+  def tiptap_default_dossier_directory=(body)
+    self.content["default_dossier_directory"] = JSON.parse(body)
+  end
+
+  def tiptap_default_dossier_directory
+    tiptap_content("default_dossier_directory")
+  end
+
+  def tiptap_pdf_name=(body)
+    self.content["pdf_name"] = JSON.parse(body)
+  end
+
+  def tiptap_pdf_name
+    tiptap_content("pdf_name")
+  end
+
+  def attachment_and_path(dossier, attachment, index: 0, row_index: nil)
+    [
+      attachment,
+      path(dossier, attachment, index, row_index)
+    ]
+  end
+
+  def tiptap_convert(dossier, param)
+    if content[param]["content"]&.first&.[]("content")
+      render_attributes_for(content[param], dossier)
+    end
+  end
+
+  def tiptap_convert_pj(dossier, pj_stable_id)
+    if content_for_pj_id(pj_stable_id)["content"]&.first["content"]
+      render_attributes_for(content_for_pj_id(pj_stable_id), dossier)
+    end
+  end
+
+  def render_attributes_for(content_for, dossier)
+    tiptap = TiptapService.new
+    used_tags = tiptap.used_tags_and_libelle_for(content_for.deep_symbolize_keys)
+    substitutions = tags_substitutions(used_tags, dossier, escape: false)
+    tiptap.to_path(content_for.deep_symbolize_keys, substitutions)
+  end
+
+
+  def folder(dossier)
+    render_attributes_for(content["default_dossier_directory"], dossier)
+  end
+
+  def export_path(dossier)
+    File.join(folder(dossier), export_filename(dossier))
+  end
+
+  def export_filename(dossier)
+    "#{render_attributes_for(content["pdf_name"], dossier)}.pdf"
+  end
+
+  private
+
+  def tiptap_content(key)
+    content[key]&.to_json
+  end
+
+  def tiptap_json(prefix)
+    {
+      "type" => "doc",
+      "content" => [
+        { "type" => "paragraph", "content" => [{ "text" => prefix, "type" => "text" }, { "type" => "mention", "attrs" => DOSSIER_ID_TAG.stringify_keys }] }
+      ]
+    }
+  end
+
+  def content_for_pj_id(stable_id)
+    content_for_stable_id = content["pjs"].find { _1.symbolize_keys[:stable_id] == stable_id.to_s }
+    content_for_stable_id.symbolize_keys.fetch(:path)
+  end
+
+
+  def path(dossier, attachment, index, row_index)
+    if attachment.name == 'pdf_export_for_instructeur'
+      return export_path(dossier)
+    end
+
+    dir_path = case attachment.record_type
+    when 'Dossier'
+      'dossier'
+    when 'Commentaire'
+      'messagerie'
+    when 'Avis'
+      'avis'
+    else
+      # for attachment
+      return attachment_path(dossier, attachment, index, row_index)
+    end
+
+    File.join(folder(dossier), dir_path, attachment.filename.to_s)
+  end
+
+  def attachment_path(dossier, attachment, index, row_index)
+    type_de_champ_id = dossier.champs.find(attachment.record_id).type_de_champ_id
+    stable_id = TypeDeChamp.find(type_de_champ_id).stable_id
+    tiptap_pj = content["pjs"].find { |pj| pj["stable_id"] == stable_id.to_s }
+    if tiptap_pj
+      File.join(folder(dossier), tiptap_convert_pj(dossier, stable_id) + suffix(attachment, index, row_index))
+    else
+      File.join(folder(dossier), "erreur_renommage", attachment.filename.to_s)
+    end
+  end
+
+  def suffix(attachment, index, row_index)
+    suffix = ""
+    if index >= 1 && !row_index.nil?
+      suffix += "-#{index + 1}"
+      suffix += "-#{row_index + 1}" if row_index
+    end
+
+    suffix + attachment.filename.extension_with_delimiter
+  end
+end
diff --git a/app/models/groupe_instructeur.rb b/app/models/groupe_instructeur.rb
index b0b165b1e..bd9aad659 100644
--- a/app/models/groupe_instructeur.rb
+++ b/app/models/groupe_instructeur.rb
@@ -9,6 +9,7 @@ class GroupeInstructeur < ApplicationRecord
   has_many :batch_operations, through: :dossiers, source: :batch_operations
   has_many :assignments, class_name: 'DossierAssignment', dependent: :nullify, inverse_of: :groupe_instructeur
   has_many :previous_assignments, class_name: 'DossierAssignment', dependent: :nullify, inverse_of: :previous_groupe_instructeur
+  has_many :export_templates
   has_and_belongs_to_many :exports, dependent: :destroy
 
   has_one :defaut_procedure, -> { with_discarded }, class_name: 'Procedure', foreign_key: :defaut_groupe_instructeur_id, dependent: :nullify, inverse_of: :defaut_groupe_instructeur
diff --git a/app/models/instructeur.rb b/app/models/instructeur.rb
index 707e4da98..0b724d337 100644
--- a/app/models/instructeur.rb
+++ b/app/models/instructeur.rb
@@ -14,6 +14,7 @@ class Instructeur < ApplicationRecord
   has_many :batch_operations, dependent: :nullify
   has_many :assign_to_with_email_notifications, -> { with_email_notifications }, class_name: 'AssignTo', inverse_of: :instructeur
   has_many :groupe_instructeur_with_email_notifications, through: :assign_to_with_email_notifications, source: :groupe_instructeur
+  has_many :export_templates, through: :groupe_instructeurs
 
   has_many :commentaires, inverse_of: :instructeur, dependent: :nullify
   has_many :dossiers, -> { state_not_brouillon }, through: :unordered_groupe_instructeurs
diff --git a/app/models/procedure.rb b/app/models/procedure.rb
index fe7005599..aa0c5695c 100644
--- a/app/models/procedure.rb
+++ b/app/models/procedure.rb
@@ -153,6 +153,7 @@ class Procedure < ApplicationRecord
   has_many :administrateurs, through: :administrateurs_procedures, after_remove: -> (procedure, _admin) { procedure.validate! }
   has_many :groupe_instructeurs, -> { order(:label) }, inverse_of: :procedure, dependent: :destroy
   has_many :instructeurs, through: :groupe_instructeurs
+  has_many :export_templates, through: :groupe_instructeurs
 
   has_many :active_groupe_instructeurs, -> { active }, class_name: 'GroupeInstructeur', inverse_of: false
   has_many :closed_groupe_instructeurs, -> { closed }, class_name: 'GroupeInstructeur', inverse_of: false
diff --git a/spec/factories/export_template.rb b/spec/factories/export_template.rb
new file mode 100644
index 000000000..0f4e8d882
--- /dev/null
+++ b/spec/factories/export_template.rb
@@ -0,0 +1,34 @@
+FactoryBot.define do
+  factory :export_template do
+    name { "Mon export" }
+    groupe_instructeur
+    content {
+  {
+    "pdf_name" =>
+   {
+     "type" => "doc",
+    "content" => [
+      { "type" => "paragraph", "content" => [{ "text" => "export_", "type" => "text" }, { "type" => "mention", "attrs" => { "id" => "dossier_id", "label" => "id dossier" } }, { "text" => " .pdf", "type" => "text" }] }
+    ]
+   },
+ "default_dossier_directory" =>
+ {
+   "type" => "doc",
+  "content" =>
+ [
+   {
+     "type" => "paragraph",
+      "content" =>
+    [
+      { "text" => "dossier_", "type" => "text" },
+      { "type" => "mention", "attrs" => { "id" => "dossier_number", "label" => "numéro du dossier" } },
+      { "text" => " ", "type" => "text" }
+    ]
+   }
+ ]
+ }
+  }
+}
+    kind { "zip" }
+  end
+end
diff --git a/spec/models/export_template_spec.rb b/spec/models/export_template_spec.rb
new file mode 100644
index 000000000..32a3330d5
--- /dev/null
+++ b/spec/models/export_template_spec.rb
@@ -0,0 +1,76 @@
+describe ExportTemplate do
+  let(:groupe_instructeur) { create(:groupe_instructeur, procedure:) }
+  let(:export_template) { build(:export_template, groupe_instructeur:, content:) }
+  let(:procedure) { create(:procedure_with_dossiers) }
+  let(:content) do
+    {
+      "pdf_name" => {
+        "type" => "doc",
+        "content" => [
+          { "type" => "paragraph", "content" => [{ "text" => "mon_export_", "type" => "text" }, { "type" => "mention", "attrs" => { "id" => "dossier_number", "label" => "numéro du dossier" } }] }
+        ]
+      },
+      "default_dossier_directory" => {
+        "type" => "doc",
+        "content" => [
+          { "type" => "paragraph", "content" => [{ "text" => "DOSSIER_", "type" => "text" }, { "type" => "mention", "attrs" => { "id" => "dossier_number", "label" => "numéro du dossier" } }, { "text" => " ", "type" => "text" }] }
+        ]
+      },
+      "pjs" =>
+      [
+        {path: {"type"=>"doc", "content"=>[{"type"=>"paragraph", "content"=>[{"type"=>"mention", "attrs"=>{"id"=>"dossier_number", "label"=>"numéro du dossier"}}, {"text"=>" _justif", "type"=>"text"}]}]}, stable_id: "3"},
+        { path:
+         {"type"=>"doc", "content"=>[{"type"=>"paragraph", "content"=>[{"text"=>"cni_", "type"=>"text"}, {"type"=>"mention", "attrs"=>{"id"=>"dossier_number", "label"=>"numéro du dossier"}}, {"text"=>" ", "type"=>"text"}]}]},
+           stable_id: "5"},
+           { path: {"type"=>"doc", "content"=>[{"type"=>"paragraph", "content"=>[{"text"=>"pj_repet_", "type"=>"text"}, {"type"=>"mention", "attrs"=>{"id"=>"dossier_number", "label"=>"numéro du dossier"}}, {"text"=>" ", "type"=>"text"}]}]},
+            stable_id: "10"}
+      ]
+    }
+  end
+
+  describe 'new' do
+    let(:export_template) { build(:export_template, groupe_instructeur: groupe_instructeur) }
+    let(:procedure) { create(:procedure, types_de_champ_public:) }
+    let(:types_de_champ_public) do
+      [
+        { type: :integer_number, stable_id: 900 },
+        { type: :piece_justificative, libelle: "Justificatif de domicile", mandatory: true, stable_id: 910 }
+      ]
+    end
+  end
+
+  describe '#tiptap_default_dossier_directory' do
+    it 'returns tiptap_default_dossier_directory from content' do
+      expect(export_template.tiptap_default_dossier_directory).to eq({
+        "type" => "doc",
+        "content" => [
+          { "type" => "paragraph", "content" => [{ "text" => "DOSSIER_", "type" => "text" }, { "type" => "mention", "attrs" => { "id" => "dossier_number", "label" => "numéro du dossier" } }, { "text" => " ", "type" => "text" }] }
+        ]
+      }.to_json)
+    end
+  end
+
+  describe '#tiptap_pdf_name' do
+    it 'returns tiptap_pdf_name from content' do
+      expect(export_template.tiptap_pdf_name).to eq({
+        "type" => "doc",
+        "content" => [
+          { "type" => "paragraph", "content" => [{ "text" => "mon_export_", "type" => "text" }, { "type" => "mention", "attrs" => { "id" => "dossier_number", "label" => "numéro du dossier" } }] }
+        ]
+      }.to_json)
+    end
+  end
+
+  describe '#attachment_and_path' do
+    let(:dossier) { create(:dossier) }
+
+    context 'for export pdf' do
+      let(:attachment) { double("attachment") }
+
+      it 'gives absolute filename for export of specific dossier' do
+        allow(attachment).to receive(:name).and_return('pdf_export_for_instructeur')
+        expect(export_template.attachment_and_path(dossier, attachment)).to eq([attachment, "DOSSIER_#{dossier.id}/mon_export_#{dossier.id}.pdf"])
+      end
+    end
+  end
+end