Lecture creation

app/controllers/lectures_controller.rb

@@ -1,10 +1,19 @@
 class LecturesController < ApplicationController
+  before_filter :authenticate_user!
+  before_action :assign_lecture, only: [:show]
+
   def new
     @lecture = Lecture.new
   end
 
   def create
-    head :created
+    @lecture = current_user.lectures.build lecture_params
+
+    if @lecture.save
+      redirect_to @lecture
+    else
+      render :new, status: :unprocessable_entity
+    end
   end
 
   def edit
@@ -15,4 +24,14 @@ class LecturesController < ApplicationController
 
   def show
   end
+
+  private
+
+  def assign_lecture
+    @lecture = Lecture.find params[:id]
+  end
+
+  def lecture_params
+    params.require(:lecture).permit [:title, :subtitle, :length, :language, :abstract, :description, :notes, :track_id]
+  end
 end

app/models/event.rb

@@ -3,6 +3,7 @@ class Event < ActiveRecord::Base
   validates :length, presence: true, numericality: {only_integer: true, greater_than: 0}
   validates :abstract, presence: true
   validates :description, presence: true
+  validates :track, inclusion: { in: (Conference.current.try(:tracks) || []) }
 
   belongs_to :track
   has_one :conference, through: :track

app/models/user.rb

@@ -3,5 +3,8 @@ class User < ActiveRecord::Base
   # :lockable, :timeoutable and :omniauthable
   devise :database_authenticatable, :registerable, :confirmable,
          :recoverable, :rememberable, :trackable, :validatable
+
   has_one :speaker_profile
+  has_many :lectures
+  has_many :workshops
 end

app/views/lectures/new.html.slim

@@ -1,2 +1,2 @@
-h1 Предложи нова лекция
+h1.entry-title Предложи нова лекция
 = render 'form'

app/views/lectures/show.html.slim

@@ -1,2 +1,20 @@
-h1 Lectures#show
+h1.entry-title Преглед на лекция
-p Find me in app/views/lectures/show.html.slim
+
+h2.lecture-title
+  = @lecture.title
+  span.subtitle = @lecture.subtitle
+  .entry-meta
+    |
+      поток: „#{@lecture.track.name}“,
+      продължителност: #{@lecture.length} мин.
+
+section.abstract
+  h3 Резюме
+  = simple_format @lecture.abstract
+
+section.description
+  h3 Описание
+  = simple_format @lecture.description
+
+- if current_user == @lecture.user
+  = link_to 'Редактирай', edit_lecture_path(@lecture)