Done

Gemfile

@@ -37,7 +37,7 @@ group :development, :test do
   # Call 'byebug' anywhere in the code to stop execution and get a debugger console
   gem 'rspec-rails',      ">= 2.0.0.beta"
   gem 'annotate'
-  gem 'faker'
+  gem 'faker'  
 end
 
 group :development do

Gemfile.lock

@@ -0,0 +1,197 @@
+GEM
+  remote: https://rubygems.org/
+  specs:
+    actioncable (5.0.7.2)
+      actionpack (= 5.0.7.2)
+      nio4r (>= 1.2, < 3.0)
+      websocket-driver (~> 0.6.1)
+    actionmailer (5.0.7.2)
+      actionpack (= 5.0.7.2)
+      actionview (= 5.0.7.2)
+      activejob (= 5.0.7.2)
+      mail (~> 2.5, >= 2.5.4)
+      rails-dom-testing (~> 2.0)
+    actionpack (5.0.7.2)
+      actionview (= 5.0.7.2)
+      activesupport (= 5.0.7.2)
+      rack (~> 2.0)
+      rack-test (~> 0.6.3)
+      rails-dom-testing (~> 2.0)
+      rails-html-sanitizer (~> 1.0, >= 1.0.2)
+    actionview (5.0.7.2)
+      activesupport (= 5.0.7.2)
+      builder (~> 3.1)
+      erubis (~> 2.7.0)
+      rails-dom-testing (~> 2.0)
+      rails-html-sanitizer (~> 1.0, >= 1.0.3)
+    activejob (5.0.7.2)
+      activesupport (= 5.0.7.2)
+      globalid (>= 0.3.6)
+    activemodel (5.0.7.2)
+      activesupport (= 5.0.7.2)
+    activerecord (5.0.7.2)
+      activemodel (= 5.0.7.2)
+      activesupport (= 5.0.7.2)
+      arel (~> 7.0)
+    activesupport (5.0.7.2)
+      concurrent-ruby (~> 1.0, >= 1.0.2)
+      i18n (>= 0.7, < 2)
+      minitest (~> 5.1)
+      tzinfo (~> 1.1)
+    annotate (2.7.5)
+      activerecord (>= 3.2, < 7.0)
+      rake (>= 10.4, < 13.0)
+    arel (7.1.4)
+    bootsnap (1.4.4)
+      msgpack (~> 1.0)
+    builder (3.2.3)
+    coffee-rails (4.1.1)
+      coffee-script (>= 2.2.0)
+      railties (>= 4.0.0, < 5.1.x)
+    coffee-script (2.4.1)
+      coffee-script-source
+      execjs
+    coffee-script-source (1.12.2)
+    concurrent-ruby (1.1.5)
+    crass (1.0.4)
+    diff-lcs (1.3)
+    erubis (2.7.0)
+    execjs (2.7.0)
+    faker (2.1.0)
+      i18n (>= 0.7)
+    ffi (1.11.1)
+    globalid (0.4.2)
+      activesupport (>= 4.2.0)
+    i18n (1.6.0)
+      concurrent-ruby (~> 1.0)
+    jbuilder (2.9.1)
+      activesupport (>= 4.2.0)
+    jquery-rails (4.3.5)
+      rails-dom-testing (>= 1, < 3)
+      railties (>= 4.2.0)
+      thor (>= 0.14, < 2.0)
+    json (1.8.6)
+    loofah (2.2.3)
+      crass (~> 1.0.2)
+      nokogiri (>= 1.5.9)
+    mail (2.7.1)
+      mini_mime (>= 0.1.1)
+    method_source (0.9.2)
+    mini_mime (1.0.2)
+    mini_portile2 (2.4.0)
+    minitest (5.11.3)
+    msgpack (1.3.1)
+    nio4r (2.4.0)
+    nokogiri (1.10.3)
+      mini_portile2 (~> 2.4.0)
+    rack (2.0.7)
+    rack-test (0.6.3)
+      rack (>= 1.0)
+    rails (5.0.7.2)
+      actioncable (= 5.0.7.2)
+      actionmailer (= 5.0.7.2)
+      actionpack (= 5.0.7.2)
+      actionview (= 5.0.7.2)
+      activejob (= 5.0.7.2)
+      activemodel (= 5.0.7.2)
+      activerecord (= 5.0.7.2)
+      activesupport (= 5.0.7.2)
+      bundler (>= 1.3.0)
+      railties (= 5.0.7.2)
+      sprockets-rails (>= 2.0.0)
+    rails-controller-testing (1.0.4)
+      actionpack (>= 5.0.1.x)
+      actionview (>= 5.0.1.x)
+      activesupport (>= 5.0.1.x)
+    rails-dom-testing (2.0.3)
+      activesupport (>= 4.2.0)
+      nokogiri (>= 1.6)
+    rails-html-sanitizer (1.1.0)
+      loofah (~> 2.2, >= 2.2.2)
+    railties (5.0.7.2)
+      actionpack (= 5.0.7.2)
+      activesupport (= 5.0.7.2)
+      method_source
+      rake (>= 0.8.7)
+      thor (>= 0.18.1, < 2.0)
+    rake (12.3.3)
+    rb-fsevent (0.10.3)
+    rb-inotify (0.10.0)
+      ffi (~> 1.0)
+    rdoc (4.3.0)
+    rspec-core (3.8.2)
+      rspec-support (~> 3.8.0)
+    rspec-expectations (3.8.4)
+      diff-lcs (>= 1.2.0, < 2.0)
+      rspec-support (~> 3.8.0)
+    rspec-mocks (3.8.1)
+      diff-lcs (>= 1.2.0, < 2.0)
+      rspec-support (~> 3.8.0)
+    rspec-rails (4.0.0.beta2)
+      actionpack (>= 4.2)
+      activesupport (>= 4.2)
+      railties (>= 4.2)
+      rspec-core (~> 3.8)
+      rspec-expectations (~> 3.8)
+      rspec-mocks (~> 3.8)
+      rspec-support (~> 3.8)
+    rspec-support (3.8.2)
+    sass (3.7.4)
+      sass-listen (~> 4.0.0)
+    sass-listen (4.0.0)
+      rb-fsevent (~> 0.9, >= 0.9.4)
+      rb-inotify (~> 0.9, >= 0.9.7)
+    sass-rails (5.0.7)
+      railties (>= 4.0.0, < 6)
+      sass (~> 3.1)
+      sprockets (>= 2.8, < 4.0)
+      sprockets-rails (>= 2.0, < 4.0)
+      tilt (>= 1.1, < 3)
+    sdoc (0.4.2)
+      json (~> 1.7, >= 1.7.7)
+      rdoc (~> 4.0)
+    spring (2.1.0)
+    sprockets (3.7.2)
+      concurrent-ruby (~> 1.0)
+      rack (> 1, < 3)
+    sprockets-rails (3.2.1)
+      actionpack (>= 4.0)
+      activesupport (>= 4.0)
+      sprockets (>= 3.0.0)
+    sqlite3 (1.3.13)
+    thor (0.20.3)
+    thread_safe (0.3.6)
+    tilt (2.0.9)
+    turbolinks (5.2.0)
+      turbolinks-source (~> 5.2)
+    turbolinks-source (5.2.0)
+    tzinfo (1.2.5)
+      thread_safe (~> 0.1)
+    uglifier (4.1.20)
+      execjs (>= 0.3.0, < 3)
+    websocket-driver (0.6.5)
+      websocket-extensions (>= 0.1.0)
+    websocket-extensions (0.1.4)
+
+PLATFORMS
+  ruby
+
+DEPENDENCIES
+  annotate
+  bootsnap
+  coffee-rails (~> 4.1.0)
+  faker
+  jbuilder (~> 2.0)
+  jquery-rails
+  rails
+  rails-controller-testing
+  rspec-rails (>= 2.0.0.beta)
+  sass-rails (~> 5.0)
+  sdoc (~> 0.4.0)
+  spring
+  sqlite3 (~> 1.3.6)
+  turbolinks
+  uglifier (>= 1.3.0)
+
+BUNDLED WITH
+   2.0.1

app/controllers/classrooms_controller.rb

@@ -1,7 +1,7 @@
 class ClassroomsController < ApplicationController
   def show
     @classroom = Classroom.find(params[:id])
-    @student = @classroom.oldest_student
+    @students = @classroom.students
   end
 
   def index

app/models/classroom.rb

@@ -15,5 +15,5 @@ class Classroom < ActiveRecord::Base
 
   def oldest_student
     students.where("birthday is not null").order("birthday asc").first
-  end
+  end  
 end

app/models/student.rb

@@ -13,4 +13,13 @@
 class Student < ActiveRecord::Base
   has_many :classroom_students
   has_many :classrooms, through: :classroom_students
+
+
+  def self.search(query)
+    if query.present?
+      where('NAME like ?', "%#{query}%")
+    else
+      self.all
+  end
+  end
 end

app/views/classrooms/_classroom.html.erb

@@ -0,0 +1,2 @@
+<%= classroom.course_name %>
+<%= classroom.semester %>

app/views/classrooms/show.html.erb

@@ -1,8 +1,9 @@
 Classroom Info
 <p>
-<%= @classroom.course_name %>
-<%= @classroom.semester %>
+<%= render partial: 'classroom', locals: {classroom: @classroom} %>
 </p>
 
-We now want to call out the oldest student in the class:
-<%= render 'students/student' %>
+
+<% @classroom.students.each do |student| %>
+  <%= render partial: 'students/student', locals: {student: student} %>
+<% end %>

app/views/students/_form.html.erb

@@ -1,4 +1,4 @@
-<%= form_for @student do |f|%>
+<%= form_for student do |f|%>
 <p>
   <%= f.label :name %>
   <%= f.text_field :name %>

app/views/students/_student.html.erb

@@ -1,11 +1,11 @@
 <ul>
   <li>
-    Name: <%= @student.name %>
+    Name: <%= student.name %>
   </li>
   <li>
-    Birthday: <%= @student.birthday.strftime("%m/%d/%Y")  %>
+    Birthday: <%= student.birthday.strftime("%m/%d/%Y")  %>
   </li>
   <li>
-    Hometown: <%= @student.hometown.capitalize %>
+    Hometown: <%= student.hometown.capitalize %>
   </li>
 </ul>

app/views/students/edit.html.erb

@@ -1 +1 @@
-<%= render 'form' %>
+<%= render partial: 'form', locals: {student: @student} %>

app/views/students/index.html.erb

@@ -0,0 +1,10 @@
+<%= form_tag students_path, method: :get do %>
+  <p>
+    <%= text_field_tag :arg, params[:arg] %>
+    <%= submit_tag "Search", name: nil %>
+  </p>
+<% end %>
+
+<% @students.each do |student| %>
+  <%= render partial: 'student', locals: {student: student} %>
+<% end %>

app/views/students/new.html.erb

@@ -1 +1 @@
-<%= render 'form' %>
+<%= render partial: 'form', locals: {student: @student} %>

app/views/students/show.html.erb

@@ -1,3 +1,3 @@
 <h1>Student Info</h1>
 
-<%= render 'student' %>
+<%= render partial: 'student', locals: {student: @student} %>

config/routes.rb

@@ -1,3 +1,5 @@
 Rails.application.routes.draw do
   # For details on the DSL available within this file, see http://guides.rubyonrails.org/routing.html
+  resources :classrooms
+  resources :students
 end

db/schema.rb

@@ -1,4 +1,3 @@
-# encoding: UTF-8
 # This file is auto-generated from the current state of the database. Instead
 # of editing this file, please use the migrations feature of Active Record to
 # incrementally modify your database, and then regenerate this schema definition.

spec/models/student_spec.rb

@@ -22,4 +22,4 @@
       end
     end
   end
-end
+end