#54

app/controllers/admin/education/programs_controller.rb

@@ -56,6 +56,6 @@ class Admin::Education::ProgramsController < Admin::Education::ApplicationContro
     params.require(:education_program)
           .permit(:name, :level, :capacity, :ects, :continuing,
             :prerequisites, :objectives, :duration, :registration, :pedagogy,
-            :evaluation, :accessibility, :pricing, :contacts, :opportunities, :other, school_ids: [])
+            :evaluation, :accessibility, :pricing, :contacts, :opportunities, :other, school_ids: [], teacher_ids: [])
   end
 end

app/controllers/admin/education/teachers_controller.rb

+class Admin::Education::TeachersController < Admin::Education::ApplicationController
+  load_and_authorize_resource class: Education::Teacher
+
+  def index
+    @teachers = current_university.teachers.ordered.page(params[:page])
+    breadcrumb
+  end
+
+  def show
+    breadcrumb
+  end
+
+  def publish
+    @teacher.force_publish!
+    redirect_to admin_education_teacher_path(@teacher), notice: t('admin.will_be_published_html', model: @teacher.to_s)
+  end
+
+  def new
+    breadcrumb
+  end
+
+  def edit
+    breadcrumb
+    add_breadcrumb t('edit')
+  end
+
+  def create
+    if @teacher.save
+      redirect_to admin_education_teacher_path(@teacher), notice: t('admin.successfully_created_html', model: @teacher.to_s)
+    else
+      breadcrumb
+      render :new, status: :unprocessable_entity
+    end
+  end
+
+  def update
+    if @teacher.update(teacher_params)
+      redirect_to admin_education_teacher_path(@teacher), notice: t('admin.successfully_updated_html', model: @teacher.to_s)
+    else
+      breadcrumb
+      add_breadcrumb t('edit')
+      render :edit, status: :unprocessable_entity
+    end
+  end
+
+  def destroy
+    @teacher.destroy
+    redirect_to admin_education_teachers_url, notice: t('admin.successfully_destroyed_html', model: @teacher.to_s)
+  end
+
+  protected
+
+  def breadcrumb
+    super
+    add_breadcrumb  Education::Teacher.model_name.human(count: 2),
+                    admin_education_teachers_path
+    breadcrumb_for @teacher
+  end
+
+  def teacher_params
+    params.require(:education_teacher)
+          .permit(:first_name, :last_name, :biography, :slug, :user_id)
+          .merge(university_id: current_university.id)
+  end
+end

app/models/concerns/with_slug.rb

@@ -3,7 +3,8 @@ module WithSlug
 
   included do
     validates :slug,
-              uniqueness: { scope: :university_id },
+              uniqueness: { scope: :university_id }
+    validates :slug,
               format: { with: /\A[a-z0-9\-]+\z/, message: "ne peut contenir que des lettres minuscules, des chiffres et des traits d'union." },
               allow_blank: true
   end

app/models/education/program.rb

@@ -39,6 +39,11 @@ class Education::Program < ApplicationRecord
                           join_table: 'education_programs_schools',
                           foreign_key: 'education_program_id',
                           association_foreign_key: 'education_school_id'
+  has_and_belongs_to_many :teachers,
+                          class_name: 'Education::Teacher',
+                          join_table: 'education_programs_teachers',
+                          foreign_key: 'education_program_id',
+                          association_foreign_key: 'education_teacher_id'
 
   enum level: {
     bachelor: 300,

app/models/education/teacher.rb

+# == Schema Information
+#
+# Table name: education_teachers
+#
+#  id            :uuid             not null, primary key
+#  first_name    :string
+#  github_path   :text
+#  last_name     :string
+#  slug          :string
+#  created_at    :datetime         not null
+#  updated_at    :datetime         not null
+#  university_id :uuid             not null
+#  user_id       :uuid
+#
+# Indexes
+#
+#  index_education_teachers_on_university_id  (university_id)
+#  index_education_teachers_on_user_id        (user_id)
+#
+# Foreign Keys
+#
+#  fk_rails_...  (university_id => universities.id)
+#  fk_rails_...  (user_id => users.id)
+#
+class Education::Teacher < ApplicationRecord
+  include WithGithub
+  include WithSlug
+
+  has_rich_text :biography
+
+  belongs_to :university
+  belongs_to :user, optional: true
+  has_and_belongs_to_many :programs,
+                          class_name: 'Education::Program',
+                          join_table: 'education_programs_teachers',
+                          foreign_key: 'education_teacher_id',
+                          association_foreign_key: 'education_program_id'
+
+
+  scope :ordered, -> { order(:last_name, :first_name) }
+
+  def to_s
+    "#{last_name} #{first_name}"
+  end
+
+  def github_path_generated
+    "_teachers/#{slug}.html"
+  end
+
+  def to_jekyll
+    ApplicationController.render(
+      template: 'admin/education/teachers/jekyll',
+      layout: false,
+      assigns: { teacher: self }
+    )
+  end
+end

app/models/university/with_education.rb

@@ -2,6 +2,7 @@ module University::WithEducation
   extend ActiveSupport::Concern
 
   included do
+    has_many :teachers, class_name: 'Education::Teacher', dependent: :destroy
     has_many :education_programs, class_name: 'Education::Program', dependent: :destroy
     has_many :education_schools, class_name: 'Education::School', dependent: :destroy
   end

app/views/admin/education/programs/_form.html.erb

@@ -9,8 +9,7 @@
       <%= f.input :continuing %>
       <%= f.association :schools,
                         as: :check_boxes,
-                        collection: current_university.education_schools.ordered
-                             %>
+                        collection: current_university.education_schools.ordered %>
     </div>
     <div class="col-md-8">
       <h2 class="h4"><%= t('education.program.useful_informations') %></h2>
@@ -32,6 +31,9 @@
     <div class="col-md-6">
       <%= f.input :pedagogy, as: :rich_text_area %>
       <%= f.input :evaluation, as: :rich_text_area %>
+      <%= f.association :teachers,
+                        as: :check_boxes,
+                        collection: current_university.teachers.ordered %>
     </div>
   </div>
   <% content_for :action_bar_right do %>

app/views/admin/education/teachers/_form.html.erb

+<%= simple_form_for [:admin, teacher] do |f| %>
+  <div class="row">
+    <div class="col-md-8">
+      <div class="card flex-fill w-100">
+        <div class="card-header">
+          <h5 class="card-title mb-0"><%= t('content') %></h5>
+        </div>
+        <div class="card-body">
+          <%= f.input :first_name %>
+          <%= f.input :last_name %>
+          <%= f.input :biography, as: :rich_text_area %>
+        </div>
+      </div>
+    </div>
+    <div class="col-md-4">
+      <div class="card flex-fill w-100">
+        <div class="card-header">
+          <h5 class="card-title mb-0"><%= t('metadata') %></h5>
+        </div>
+        <div class="card-body">
+          <%= f.input :slug,
+                      as: :string,
+                      input_html: teacher.persisted? ? {} : {
+                        class: 'js-slug-input',
+                        data: { source: '#education_teacher_first_name, #education_teacher_last_name' }
+                      } %>
+          <%= f.association :user, collection: current_university.users.ordered %>
+          <ul>
+          </ul>
+        </div>
+      </div>
+    </div>
+  </div>
+  <% content_for :action_bar_right do %>
+    <%= submit f %>
+  <% end %>
+<% end %>

app/views/admin/education/teachers/_list.html.erb

+<table class="<%= table_classes %>">
+  <thead>
+    <tr>
+      <th><%= Education::Teacher.human_attribute_name('name') %></th>
+      <th></th>
+    </tr>
+  </thead>
+  <tbody>
+    <% teachers.each do |teacher| %>
+      <tr>
+        <td><%= link_to teacher, admin_education_teacher_path(teacher) %></td>
+        <td class="text-end">
+          <div class="btn-group" role="group">
+            <%= link_to t('edit'),
+                      edit_admin_education_teacher_path(teacher),
+                      class: button_classes %>
+            <%= link_to t('delete'),
+                      admin_education_teacher_path(teacher),
+                      method: :delete,
+                      data: { confirm: t('please-confirm') },
+                      class: button_classes_danger %>
+          </div>
+        </td>
+      </tr>
+    <% end %>
+  </tbody>
+</table>

app/views/admin/education/teachers/edit.html.erb

+<% content_for :title, @teacher %>
+
+<%= render 'form', teacher: @teacher %>

app/views/admin/education/teachers/index.html.erb

+<% content_for :title, "#{Education::Teacher.model_name.human(count: 2)} (#{@teachers.total_count})" %>
+
+<%= render 'admin/education/teachers/list', teachers: @teachers %>
+<%= paginate @teachers, theme: 'bootstrap-5' %>
+
+
+<% content_for :action_bar_right do %>
+  <%= create_link Education::Teacher %>
+<% end %>

app/views/admin/education/teachers/jekyll.html.erb

+---
+title: "<%= @author.to_s %>"
+identifier: "<%= @author.id %>"
+first_name: "<%= @author.first_name %>"
+last_name: "<%= @author.last_name %>"
+slug: "<%= @author.slug %>"
+biography: >
+  <%= prepare_for_github @author.biography, @author.university %>
+---
+<%= @author.github_frontmatter.content.html_safe %>

app/views/admin/education/teachers/new.html.erb

+<% content_for :title, Education::Teacher.model_name.human %>
+
+<%= render 'form', teacher: @teacher %>

app/views/admin/education/teachers/show.html.erb

+<% content_for :title, @teacher %>
+
+<div class="row">
+
+  <div class="col-md-8">
+    <div class="card flex-fill w-100">
+      <div class="card-header">
+        <h2 class="card-title mb-0 h5"><%= t('content') %></h2>
+      </div>
+      <div class="card-body">
+        <h3 class="h5"><%= Education::Teacher.human_attribute_name('biography') %></h3>
+        <%= @teacher.biography %>
+      </div>
+    </div>
+  </div>
+
+  <div class="col-md-4">
+    <div class="card flex-fill w-100">
+      <div class="card-header">
+        <h2 class="card-title mb-0 h5"><%= t('metadata') %></h2>
+      </div>
+      <table class="<%= table_classes %>">
+        <tbody>
+          <tr>
+            <td width="150"><%= Education::Teacher.human_attribute_name('slug') %></td>
+            <td><%= @teacher.slug %></td>
+          </tr>
+          <% if @teacher.user %>
+            <tr>
+              <td width="150"><%= Education::Teacher.human_attribute_name('user') %></td>
+              <td><%= link_to_if can?(:read, @teacher.user), @teacher.user, admin_user_path(@teacher.user) %></td>
+            </tr>
+          <% end %>
+        </tbody>
+      </table>
+    </div>
+  </div>
+
+</div>
+
+
+<% content_for :action_bar_right do %>
+  <%= edit_link @teacher %>
+<% end %>

config/admin_navigation.rb

@@ -8,7 +8,7 @@ SimpleNavigation::Configuration.run do |navigation|
 
     if can?(:read, Education::Program)
       primary.item :education, Education.model_name.human, nil, { kind: :header }
-      primary.item :education, 'Enseignants', nil, { icon: 'user-graduate' }
+      primary.item :education, Education::Teacher.model_name.human(count: 2), admin_education_teachers_path, { icon: 'user-graduate' }
       primary.item :education, Education::School.model_name.human(count: 2), admin_education_schools_path, { icon: 'university' } if can?(:read, Education::School)
       primary.item :education_programs, Education::Program.model_name.human(count: 2), admin_education_programs_path, { icon: 'graduation-cap' } if can?(:read, Education::Program)
       primary.item :education, 'Ressources éducatives', nil, { icon: 'laptop' }

config/locales/education/en.yml

@@ -10,6 +10,9 @@ en:
       education/school:
         one: School
         other: Schools
+      education/teacher:
+        one: Teacher
+        other: Teachers
     attributes:
       education/program:
         accessibility: Accessibilité
@@ -28,12 +31,21 @@ en:
         prerequisites: Prérequis
         pricing: Tarifs
         registration: Modalités et délais d’accès
+        schools: Schools
+        teachers: Teachers
       education/school:
-        address:: Address
+        address: Address
         city: City
         country: Country
         name: Name
         zipcode: Zipcode
+      education/teacher:
+        biography: Biography
+        first_name: First name
+        last_name: Last name
+        name: Name
+        slug: Slug
+        user: User
   education:
     program:
       main_informations: Main informations

config/locales/education/fr.yml

@@ -10,6 +10,9 @@ fr:
       education/school:
         one: École
         other: Écoles
+      education/teacher:
+        one: Enseignant·e
+        other: Enseignants·es
     attributes:
       education/program:
         accessibility: Accessibilité
@@ -28,12 +31,21 @@ fr:
         prerequisites: Prérequis
         pricing: Tarifs
         registration: Modalités et délais d’accès
+        schools: Écoles
+        teachers: Enseignants·es
       education/school:
         address: Adresse
         city: Ville
         country: Pays
         name: Nom
         zipcode: Code postal
+      education/teacher:
+        biography: Biographie
+        first_name: Prénom
+        last_name: Nom de famille
+        name: Nom
+        slug: Slug
+        user: Utilisateur
   education:
     program:
       main_informations: Informations essentielles

config/routes/admin/education.rb

 namespace :education do
-  resources :programs, :schools
+  resources :programs, :schools, :teachers
 end

db/migrate/20211115154841_create_education_teacher.rb

+class CreateEducationTeacher < ActiveRecord::Migration[6.1]
+  def change
+    create_table :education_teachers, id: :uuid do |t|
+      t.references :university, null: false, foreign_key: true, type: :uuid
+      t.string :first_name
+      t.string :last_name
+      t.string :slug
+      t.text :github_path
+      t.references :user, null: true, foreign_key: true, type: :uuid
+
+
+      t.timestamps
+    end
+  end
+end

db/migrate/20211115162245_create_join_table_programs_teachers.rb

+class CreateJoinTableProgramsTeachers < ActiveRecord::Migration[6.1]
+  def change
+    create_join_table :education_programs, :education_teachers, column_options: {type: :uuid} do |t|
+      t.index [:education_program_id, :education_teacher_id], name: 'program_teacher'
+      t.index [:education_teacher_id, :education_program_id], name: 'teacher_program'
+    end
+  end
+end