WIP attempt to create new profile for conference

app/controllers/management/users_controller.rb

@@ -18,19 +18,30 @@ module Management
       @conference = find_conference
       @user       = find_user
       @profile    = @user.personal_profile(@conference)
+
+      if not @profile
+        flash[:error] = "No profile, needs to be created"
+        redirect_to action: :edit
+      end
     end
 
     def edit
       @conference = find_conference
       @user       = find_user
       @profile    = @user.personal_profile(@conference)
+
+      # TODO (2015-07-26) Totally not working, can't create new profile properly
+      if not @profile
+        @profile = @user.clone_recent_profile(@conference)
+      end
     end
 
     def update
+      @conference = find_conference
       @user       = find_user
 
       if @user.update_attributes(user_params)
-        redirect_to [:management, @user]
+        redirect_to [:management, @conference, @user]
       else
         render action: 'edit'
       end
@@ -56,7 +67,7 @@ module Management
     def user_params
       params.require(:user).permit(
         :email,
-        personal_profile_attributes: [
+        personal_profiles_attributes: [
           :picture,
           :first_name,
           :last_name,

app/models/event.rb

@@ -12,4 +12,8 @@ class Event < ActiveRecord::Base
   validates :agreement, acceptance: true
 
   scope :confirmed, -> { where.not confirmed_at: nil }
+
+  def proposer_profile
+    proposer.personal_profile(conference)
+  end
 end

app/models/user.rb

@@ -9,15 +9,28 @@ class User < ActiveRecord::Base
   has_many :workshops
   has_many :events
 
-  accepts_nested_attributes_for :personal_profiles, update_only: true
+  accepts_nested_attributes_for :personal_profiles
 
   default_scope { order id: :desc }
 
   def personal_profile(conference)
-    personal_profiles.find_by!(conference_id: conference.id)
+    personal_profiles.find_by(conference_id: conference.id)
   end
 
   def toggle_admin!
     update admin: !admin
   end
+
+  def clone_recent_profile(new_conference)
+    recent_profile = personal_profiles.order('created_at DESC').first
+
+    personal_profiles.build(conference: new_conference) do |new_profile|
+      if recent_profile.present?
+        new_profile.attributes = recent_profile.attributes.except(
+          "id", "created_at", "updated_at", "conference_id"
+        )
+        new_profile.remote_picture_url = recent_profile.picture.url
+      end
+    end
+  end
 end

app/views/management/events/index.html.slim

@@ -17,11 +17,12 @@
           tbody
             - @events.each do |event|
               - proposer = event.proposer
+              - proposer_profile = event.proposer_profile
 
               tr
                 td= event.title
                 td= event.subtitle
-                td= link_to proposer.personal_profile(@conference).name, [:management, @conference, proposer]
+                td= link_to proposer_profile.name, [:management, @conference, proposer]
                 td #{event.length} minutes
                 td= event.language
 

app/views/management/users/edit.html.slim

@@ -18,11 +18,13 @@
           hr
           .row
             .col-lg-12
-              -# TODO we have many personal_profiles now
-              = f.simple_fields_for :personal_profile do |ff|
-                - if @profile.picture.present?
+              = f.simple_fields_for :personal_profiles do |ff|
+                = ff.object.inspect
+                - next if ff.object.conference != @conference
+
+                - if ff.object.picture.present?
                   .col-sm-offset-3.col-sm-9
-                    = image_tag @profile.picture.medium.url, class: 'img-thumbnail'
+                    = image_tag ff.object.picture.medium.url, class: 'img-thumbnail'
 
                 = ff.input :picture, wrapper: :horizontal_file_input
 

config/application.rb

@@ -21,6 +21,8 @@ module Clarion
     config.i18n.available_locales = [:bg, :en]
     config.i18n.default_locale = :bg
 
+    config.active_record.raise_in_transactional_callbacks = true
+
     config.generators do |g|
       g.test_framework :rspec, fixtures: true,
                              view_specs: false,

spec/factories/personal_profile.rb

@@ -0,0 +1,14 @@
+FactoryGirl.define do
+  factory :personal_profile do
+    association :user
+
+    first_name "Some"
+    last_name "Person"
+    picture File.open(Rails.root.join("spec/support/picture.jpg"))
+    mobile_phone "0883 123 456"
+    biography "Biography"
+    sequence(:public_email) { |n| "email#{n}@example.com" }
+    twitter "example"
+    github "example"
+  end
+end

spec/models/user_spec.rb

@@ -4,4 +4,28 @@ RSpec.describe User do
   it 'lets Devise handle email and password validations' do
     expect(build(:user)).to be_a Devise::Models::Validatable
   end
+
+  it "can clone a previous profile for use in a different conference" do
+    user = create :user
+    old_conference = create :conference
+    new_conference = create :conference
+
+    old_profile = create :personal_profile, {
+      user:       user,
+      biography:  "Old profile bio",
+      conference: old_conference
+    }
+
+    expect(user.personal_profile(old_conference)).to eq old_profile
+    expect(user.personal_profile(new_conference)).to be_nil
+
+    new_profile = user.clone_recent_profile(new_conference)
+    expect(new_profile.biography).to eq old_profile.biography
+
+    user.reload
+    user.personal_profiles << new_profile
+
+    expect(user.personal_profile(old_conference)).to eq old_profile
+    expect(user.personal_profile(new_conference)).to eq new_profile
+  end
 end