working form

app/assets/javascripts/application.js

@@ -13,3 +13,5 @@
 //= require jquery
 //= require jquery_ujs
 //= require_tree .
+//= require unpoly
+//= require bootstrap-sprockets

app/assets/javascripts/authors.coffee

@@ -0,0 +1,3 @@
+# Place all the behaviors and hooks related to the matching controller here.
+# All this logic will automatically be available in application.js.
+# You can use CoffeeScript in this file: http://coffeescript.org/

app/assets/javascripts/proverbs.js

@@ -0,0 +1 @@
+

app/assets/javascripts/users.coffee

@@ -0,0 +1,3 @@
+# Place all the behaviors and hooks related to the matching controller here.
+# All this logic will automatically be available in application.js.
+# You can use CoffeeScript in this file: http://coffeescript.org/

app/assets/stylesheets/application.css

@@ -1,16 +0,0 @@
-/*
- * This is a manifest file that'll be compiled into application.css, which will include all the files
- * listed below.
- *
- * Any CSS and SCSS file within this directory, lib/assets/stylesheets, vendor/assets/stylesheets,
- * or any plugin's vendor/assets/stylesheets directory can be referenced here using a relative path.
- *
- * You're free to add application-wide styles to this file and they'll appear at the bottom of the
- * compiled file so the styles you add here take precedence over styles defined in any other CSS/SCSS
- * files in this directory. Styles in this file should be added after the last require_* statement.
- * It is generally better to create a new file per style scope.
- *
- *= require twitter/bootstrap
- *= require_tree .
- *= require_self
- */

app/assets/stylesheets/application.css.scss

@@ -0,0 +1,8 @@
+/*
+**** require_self
+*/
+// "bootstrap-sprockets" must be imported before "bootstrap" and "bootstrap/variables"
+@import "bootstrap-sprockets";
+@import "bootstrap";
+@import "bootstrap/theme";
+@import "proverbs";

app/assets/stylesheets/authors.scss

@@ -0,0 +1,3 @@
+// Place all the styles related to the Authors controller here.
+// They will automatically be included in application.css.
+// You can use Sass (SCSS) here: http://sass-lang.com/

app/assets/stylesheets/proverbs.scss

@@ -0,0 +1,7 @@
+// Place all the styles related to the Proverbs controller here.
+// They will automatically be included in application.css.
+// You can use Sass (SCSS) here: http://sass-lang.com/
+
+.hamo {
+  display: block;
+}

app/assets/stylesheets/users.scss

@@ -0,0 +1,3 @@
+// Place all the styles related to the Users controller here.
+// They will automatically be included in application.css.
+// You can use Sass (SCSS) here: http://sass-lang.com/

app/controllers/application_controller.rb

@@ -1,3 +1,6 @@
 class ApplicationController < ActionController::Base
   protect_from_forgery with: :exception
+
+  layout 'application'
+  
 end

app/controllers/authors_controller.rb

@@ -0,0 +1,2 @@
+class AuthorsController < ApplicationController
+end

app/controllers/proverbs_controller.rb

@@ -0,0 +1,68 @@
+class ProverbsController < ApplicationController
+  before_action :set_proverb, only: [:show, :destroy]
+
+  # GET /proverbs/1
+  # GET /proverbs/1.json
+  def show
+  end
+
+  # GET /proverbs/new
+  def new
+    @proverb = Proverb.new
+  end
+
+  # POST /proverbs
+  # POST /proverbs.json
+  def create
+    @proverb = Proverb.new(proverb_params)
+
+    respond_to do |format|
+      if @proverb.save
+        format.html { redirect_to @proverb, notice: 'Proverb was successfully created.' }
+        format.json { render :show, status: :created, location: @proverb }
+      else
+        format.html { render :new }
+        format.json { render json: @proverb.errors, status: :unprocessable_entity }
+      end
+    end
+  end
+
+  # PATCH/PUT /proverbs/1
+  # PATCH/PUT /proverbs/1.json
+  def update
+    respond_to do |format|
+      if @proverb.update(proverb_params)
+        format.html { redirect_to @proverb, notice: 'Proverb was successfully updated.' }
+        format.json { render :show, status: :ok, location: @proverb }
+      else
+        format.html { render :edit }
+        format.json { render json: @proverb.errors, status: :unprocessable_entity }
+      end
+    end
+  end
+
+
+  # GET /proverbs/random
+  # GET /proverbs/random.json
+  def random
+    offset = rand(Proverb.count)
+    proverb = Proverb.offset(offset).first
+    if proverb
+      redirect_to proverb_path(proverb)
+    else
+      redirect_to new_proverb_path
+    end
+  end
+
+  private
+
+  # Use callbacks to share common setup or constraints between actions.
+  def set_proverb
+    @proverb = Proverb.find(params[:id])
+  end
+
+  # Never trust parameters from the scary internet, only allow the white list through.
+  def proverb_params
+    params.require(:proverb).permit(:quote, :author_name, :user_email)
+  end
+end

app/controllers/users_controller.rb

@@ -0,0 +1,2 @@
+class UsersController < ApplicationController
+end

app/helpers/authors_helper.rb

@@ -0,0 +1,2 @@
+module AuthorsHelper
+end

app/helpers/proverbs_helper.rb

@@ -0,0 +1,2 @@
+module ProverbsHelper
+end

app/helpers/users_helper.rb

@@ -0,0 +1,2 @@
+module UsersHelper
+end

app/models/author.rb

@@ -0,0 +1,11 @@
+class Author < ApplicationRecord
+
+  has_many :proverbs
+
+  validates :name, presence: true
+  validates :unique_id, presence: true, uniqueness: true
+
+  def identify_uniquely
+    self.unique_id = name.to_s.downcase.gsub(/[\W\s]/,'')
+  end
+end

app/models/proverb.rb

@@ -0,0 +1,40 @@
+class Proverb < ApplicationRecord
+
+  belongs_to :author
+  belongs_to :user
+
+  before_validation :setup_ownership
+
+  attr_writer :author_name, :user_email
+
+  def author_name
+    author.try(:name) || @author_name
+  end
+
+  def user_email
+    user.try(:email) || @user_email
+  end
+
+  private
+
+  def setup_ownership
+    if author
+      author.update_attributes(name: author_name)
+    else
+      self.author = Author.new(name: author_name)
+      author.identify_uniquely
+      author.save
+    end
+
+    if user
+      user.update_attributes(email: user_email.downcase)
+    else
+      self.user = User.create(email: user_email.downcase)
+    end
+  end
+
+  def attributes
+    super.merge(author_name: author_name, user_email: user_email)
+  end
+
+end

app/models/user.rb

@@ -0,0 +1,6 @@
+class User < ApplicationRecord
+  has_many :proverbs
+
+  validates :email, presence: true, uniqueness: true
+  
+end

app/views/layouts/application.html.erb

@@ -1,14 +1,26 @@
 <!DOCTYPE html>
 <html>
-  <head>
-    <title>Izreke</title>
-    <%= csrf_meta_tags %>
+    <head>
+        <title>Izreke</title>
+        <%= csrf_meta_tags %>
+        <%= stylesheet_link_tag    'application', media: 'all' %>
+        <%= javascript_include_tag 'application' %>
+    </head>
 
-    <%= stylesheet_link_tag    'application', media: 'all' %>
-    <%= javascript_include_tag 'application' %>
-  </head>
-
-  <body>
-    <%= yield %>
-  </body>
+    <body>
+        <div class="container-fluid">
+            <div class="row">
+                <div class="col-md-12">
+                    <nav class="navbar navbar-default" role="navigation">
+                        <div class="navbar-header text-center">
+                            <%= link_to random_proverbs_path, class: "navbar-brand" do %>
+                            Izreke
+                            <% end %>
+                        </div>
+                    </nav>
+                </div>
+            </div>
+            <%= yield %>
+        </div>
+    </body>
 </html>

app/views/proverbs/_form.html.erb

@@ -0,0 +1,37 @@
+<%= form_for(proverb, class: 'form') do |f| %>
+
+<div class="row">
+    <div class="col-xs-8 col-xs-offset-2 text-center">
+        <% if proverb.errors.any? %>
+        <div id="error_explanation">
+            <h2>Greška:
+            </h2>
+            <ul>
+                <% proverb.errors.full_messages.each do |message| %>
+                <li><%= message %></li>
+                <% end %>
+            </ul>
+        </div>
+        <% end %>
+        <div class="form-group">
+
+            <div class="field">
+                <%= f.text_field :author_name, class: 'form-control', placeholder: 'Ime autora izreke', required: true %>
+            </div>
+
+            <div class="field">
+                <%= f.email_field :user_email, class: 'form-control', placeholder: 'Vaša Email Adresa', required: true %>
+            </div>
+
+            <div class="field">
+                <%= label_tag "Izreka" %>
+                <%= f.text_area :quote, :rows => 5, class: 'form-control' %>
+            </div>
+
+            <div class="form-group">
+                <%= f.submit "Dodaj izreku!" , class: 'btn btn_large btn-success' %>
+            </div>
+        </div>
+        <% end %>
+    </div>
+</div>

app/views/proverbs/_proverb.json.jbuilder

@@ -0,0 +1,2 @@
+json.extract! proverb, :id, :quote, :author_id, :user_id, :created_at, :updated_at
+json.url proverb_url(proverb, format: :json)

app/views/proverbs/new.html.erb

@@ -0,0 +1,2 @@
+
+<%= render 'form', proverb: @proverb %>

app/views/proverbs/show.html.erb

@@ -0,0 +1,25 @@
+<p id="notice"><%= notice %></p>
+
+<div class="row">
+    <div class="col-md-12">
+        <div class="jumbotron text-center">
+
+            <blockquote>
+                <p>
+                    <%= @proverb.quote %>
+                </p>
+                <footer><%= @proverb.author.try(:name)%>
+                </footer>
+            </blockquote>
+
+            <p>
+                <%= link_to random_proverbs_path,  class: "btn btn-primary btn-large" do %>
+                Sljedeća
+                <% end %>
+                <%= link_to new_proverb_path,  class: "btn btn-success btn-large" do %>
+                Nova
+                <% end %>
+            </p>
+        </div>
+    </div>
+</div>

app/views/proverbs/show.json.jbuilder

@@ -0,0 +1 @@
+json.partial! "proverbs/proverb", proverb: @proverb