wip

app/assets/stylesheets/admin/commons/offcanvas.sass

+.offcanvas
+    &__redirections
+        @include media-breakpoint-up(md)
+            width: 50vw !important
\ No newline at end of file

app/controllers/admin/communication/websites/permalinks_controller.rb

+class Admin::Communication::Websites::PermalinksController < Admin::Communication::Websites::ApplicationController
+
+  def create
+    @about = PolymorphicObjectFinder.find(params, :about)
+    @permalink = Communication::Website::Permalink.create(
+      website: @website,
+      about: @about,
+      is_current: false,
+      path: path
+    )
+  end
+
+  protected
+
+  def path
+    unless @path
+      @path = params['communication_website_permalink']['path']
+      # Remove eventual host
+      @path = URI(@path).path
+      # Leading slash for absolute path
+      @path = "/#{@path}" unless @path.start_with?('/')
+      # Trailing slash for coherence
+      @path = "#{@path}/" unless @path.end_with?('/')
+    end
+    @path
+  end
+end
\ No newline at end of file

app/models/communication/website/permalink.rb

@@ -50,6 +50,7 @@ class Communication::Website::Permalink < ApplicationRecord
   belongs_to :about, polymorphic: true
 
   validates :about_id, :about_type, :path, presence: true
+  validate :no_double_path
 
   before_validation :set_university, on: :create
 
@@ -116,6 +117,10 @@ class Communication::Website::Permalink < ApplicationRecord
     end
   end
 
+  def to_s
+    "#{path}"
+  end
+
   protected
 
   def self.required_kinds_in_website(website)
@@ -153,4 +158,10 @@ class Communication::Website::Permalink < ApplicationRecord
     self.university_id = website.university_id
   end
 
+  def no_double_path
+    if Communication::Website::Permalink.where(about: about, path: path).any?
+      errors.add(:path, :uniqueness)
+    end
+  end
+
 end

app/views/admin/application/permalinks/_redirects.html.erb

+<p>
+  <a class="action" data-bs-toggle="offcanvas" href="#offcanvasRedirects" role="button" aria-controls="offcanvasRedirects">
+    <%= t('admin.communication.website.redirects.button') %>
+  </a>
+</p>
+<div class="offcanvas offcanvas-end offcanvas__redirections" tabindex="-1" id="offcanvasRedirects" aria-labelledby="Redirections">
+  <div class="offcanvas-header">
+    <h2 class="offcanvas-title"><%= t('admin.communication.website.redirects.title') %></h2>
+    <button type="button" class="btn-close text-reset" data-bs-dismiss="offcanvas" aria-label="Close"></button>
+  </div>
+  <div class="offcanvas-body">
+    <%= osuny_panel t('admin.communication.website.redirects.current_path'), small: true do %>
+      <p class="lead">
+      <%= @page.current_permalink_in_website(@website) %>
+      </p>
+    <% end %>
+    <%= osuny_panel t('admin.communication.website.redirects.previous_paths'), small: true do %>
+      <table class="table border-top">
+        <tbody>        
+          <% @page.previous_permalinks_in_website(@website).each do |link| %>
+            <tr>
+              <td><%= link.to_s %></td>
+            </tr>
+          <% end %>
+        </tbody>
+      </table>
+      <%= simple_form_for Communication::Website::Permalink.new, 
+                          url:  admin_communication_website_permalinks_path(
+                                  about_type: about.class, 
+                                  about_id: about.id
+                                ),
+                          remote: true do |f| %>
+        <%= f.input :path, label: t('admin.communication.website.redirects.add_path') %>
+        <%= submit f %>
+      <% end %>
+    <% end %>
+  </div>
+</div>
\ No newline at end of file

app/views/admin/communication/websites/pages/show/_metadata.html.erb

@@ -3,6 +3,7 @@
 # @pa t'affole pas, c'est pas encore le cas 
 %>
 <%= osuny_panel t('metadata'), small: true do %>
+  <p>
   <% if @page.is_special_page? %>
     <% page_type = t("communication.website.pages.defaults.#{@page.type_key}.title") %>
     <% if page_type != @page.to_s %>
@@ -16,12 +17,12 @@
 
   <% if @page.parent && !@page.parent.is_home? %>
     dans
-    <%= link_to_if  can?(:read, @page.parent),
+    “<%= link_to_if  can?(:read, @page.parent),
                     @page.parent,
                     admin_communication_website_page_path(
                       website_id: @website.id,
                       id: @page.parent.id
-                    ) %>.
+                    ) %>”
   <% end %>
 
   <% if @page.children.any? %>
@@ -32,12 +33,13 @@
                       admin_communication_website_page_path( website_id: @website.id, id: child.id),
                       class: "#{'draft' unless child.published?}" 
 
-    }.join(', ') %>.
+    }.join(', ') %>
   <% end %>
 
   <% if @page.full_width %>
-    <br>
-    Pleine largeur
+    en pleine largeur
   <% end %>
+  </p>
+  
+  <%= render 'admin/application/permalinks/redirects', about: @page %>
 <% end %>
-

app/views/admin/communication/websites/permalinks/create.js.erb

+// TODO feedback, errors, add to table
\ No newline at end of file

config/locales/communication/en.yml

@@ -218,6 +218,8 @@ en:
         text: Main page text
         title: Title
         website: Website
+      communication/website/permalink:
+        path: Path
       communication/website/post:
         author: Author
         category: Category
@@ -268,6 +270,12 @@ en:
         publish: 
           button: Publish
           notice: Publication in progress, it should take a few minutes to be online.
+        redirects:
+          button: Manage redirects
+          title: Manage redirects
+          current_path: Current path
+          previous_paths: Redirects (old paths)
+          add_path: Add a redirect
   communication:
     authors:
       one: Author

config/locales/communication/fr.yml

@@ -218,6 +218,8 @@ fr:
         text: Texte principal de la page
         title: Titre
         website: Site Web
+      communication/website/permalink:
+        path: Chemin
       communication/website/post:
         author: Auteur·rice
         category: Catégorie
@@ -268,6 +270,12 @@ fr:
         publish: 
           button: Publier
           notice: Publication en cours, cela devrait prendre quelques minutes pour arriver en ligne.
+        redirects:
+          button: Gérer les redirections
+          title: Gérer les redirections
+          current_path: Chemin actuel
+          previous_paths: Redirections (anciens chemins)
+          add_path: Ajouter une redirection
   communication:
     authors:
       one: Auteur·rice

config/routes/admin/communication.rb

@@ -14,6 +14,7 @@ namespace :communication do
     get 'assets/*path' => 'websites/preview#assets'
     resources :dependencies, controller: 'websites/dependencies', only: :index
     resources :connections, controller: 'websites/connections', only: [:index, :show]
+    resources :permalinks, controller: 'websites/permalinks', only: :create
     resources :pages, controller: 'websites/pages', path: '/:lang/pages' do
       collection do
         post :reorder