add one_groupe_management_component

app/components/procedure/one_groupe_management_component.rb

@@ -0,0 +1,65 @@
+class Procedure::OneGroupeManagementComponent < ApplicationComponent
+  include Logic
+
+  def initialize(revision:, groupe_instructeur:)
+    @revision = revision
+    @groupe_instructeur = groupe_instructeur
+    @procedure_id = revision.procedure_id
+  end
+
+  private
+
+  def targeted_champ
+    @groupe_instructeur.routing_rule&.left || empty
+  end
+
+  def value
+    @groupe_instructeur.routing_rule&.right || empty
+  end
+
+  def targeted_champ_tag
+    select_tag(
+      'targeted_champ',
+      options_for_select(targeted_champs_for_select, selected: targeted_champ.to_json),
+      class: 'fr-select'
+    )
+  end
+
+  def targeted_champs_for_select
+    empty_target_for_select + available_targets_for_select
+  end
+
+  def empty_target_for_select
+    [[t('.select'), empty.to_json]]
+  end
+
+  def available_targets_for_select
+    @revision.types_de_champ_public
+      .filter { |tdc| [:drop_down_list].include?(tdc.type_champ.to_sym) }
+      .map { |tdc| [tdc.libelle, champ_value(tdc.stable_id).to_json] }
+  end
+
+  def value_tag
+    select_tag(
+      'value',
+      options_for_select(
+        values_for_select(targeted_champ),
+        selected: value.to_json
+      ),
+      class: 'fr-select'
+    )
+  end
+
+  def values_for_select(targeted_champ)
+    (empty_target_for_select + available_values_for_select(targeted_champ))
+      # add id to help morph render selected option
+      .map { |(libelle, json)| [libelle, json, { id: "option-#{libelle}" }] }
+  end
+
+  def available_values_for_select(targeted_champ)
+    return [] if targeted_champ.is_a?(Logic::Empty)
+    targeted_champ
+      .options(@revision.types_de_champ_public)
+      .map { |tdc| [tdc.first, constant(tdc.first).to_json] }
+  end
+end