masonfmatthews

Rails.application.routes.draw do
  resources :photos do
    member do
      get 'edit_tags'
      post 'edit_tags'
      post 'update_tags'
    end
    collection do
      get 'dashboard'
    end

masonfmatthews

<h1>Edit Tags for <%= @photo.name %></h1>

<%= form_tag update_tags_photo_path do %>
  <ul>
    <% @tags.each do |t| %>
      <li>
        <%= check_box_tag "tags[#{t.id}]", true, @photo.tags.include?(t) %>
        <%= t.name %>
      </li>
    <% end %>

masonfmatthews

class PhotosController < ApplicationController
  before_action :set_photo, only: [:show, :edit, :update, :destroy, :edit_tags, :update_tags]

  # GET /photos
  # GET /photos.json
  def index
    @photos = Photo.all
  end

  # GET

masonfmatthews

module ItemsHelper

  def display_array_contents(items)
    result = "<table>"
    items.each do |i|
      result << "<tr>"
      result << "<td>#{i.name}</td>"
      result << "<td>#{i.price}</td>"
      result << "</tr>"
    end

masonfmatthews

Battleship Instructions

Description

Write detailed instructions on how to play a game of Battleship. Compose these instructions as if they were written for a computer interacting with a human.

Objectives

Learning Objectives

masonfmatthews

class Shirt
  def initialize(c)
    @color = c
  end

  def number_of_arms
    2
  end
  
  def color