Add inital base paste functionality
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@ -1,19 +1,39 @@
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class PastesController < ApplicationController
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def index
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@pastes = Paste.all
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end
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def create
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def show
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@paste = Paste.find(params[:id])
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end
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def new
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end
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def update
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@paste = Paste.new
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end
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def edit
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end
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def create
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@paste = Paste.new(paste_params)
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if @paste.save
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flash[:success] = "Your paste has been added"
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redirect_to @paste
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else
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flash.now[:danger] = "There was an error submitting your form"
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render 'new'
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end
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end
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def update
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end
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def destroy
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end
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private
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def paste_params
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params.require(:paste).permit(:content)
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end
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end
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@ -0,0 +1,3 @@
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class Paste < ActiveRecord::Base
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validates :content, presence: true
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end
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@ -0,0 +1,3 @@
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<% flash.each do |key, value| %>
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<%= content_tag(:div, value, class: "alert alert-#{key}") %>
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<% end %>
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@ -13,7 +13,7 @@
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<body>
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<nav class="navbar navbar-inverse" role="navigation">
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<div class="navbar-header">
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<a class="navbar-brand" href="#">Tack2Us</a>
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<a class="navbar-brand" href="/">Tack2Us</a>
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</div>
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<div class="collapse navbar-collapse">
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<ul class="nav navbar-nav navbar-right">
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@ -24,6 +24,7 @@
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</div>
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</nav>
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<div class="container">
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<%= render partial: 'layouts/error' %>
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<%= yield %>
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</div>
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</body>
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@ -0,0 +1,7 @@
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<%= form_for @paste do |f| %>
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<div class="form-group">
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<%= f.label :content %>
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<%= f.text_area :content, class: 'form-control' %>
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</div>
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<%= f.submit 'Paste it!', class: 'btn btn-primary' %>
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<% end %>
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@ -1 +1,3 @@
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Edit
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<% render '_form' %>
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@ -1 +1,3 @@
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Hello, World!
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<% @pastes.each do |paste| %>
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<%= link_to paste.id, paste %><br />
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<% end %>
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@ -1 +1 @@
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New
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<%= render partial: 'form' %>
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@ -0,0 +1 @@
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<%= @paste.content %>
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@ -0,0 +1,8 @@
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class CreatePastes < ActiveRecord::Migration
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def change
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create_table :pastes do |t|
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t.timestamps
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end
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end
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end
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@ -0,0 +1,5 @@
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class AddContentToPastes < ActiveRecord::Migration
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def change
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add_column :pastes, :content, :string
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end
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end
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@ -0,0 +1,9 @@
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class ChangeContentTypeInPastes < ActiveRecord::Migration
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def self.up
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change_column :pastes, :content, :text
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end
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def self.down
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change_column :pastes, :content, :string
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end
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end
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@ -0,0 +1,22 @@
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# encoding: UTF-8
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# This file is auto-generated from the current state of the database. Instead
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# of editing this file, please use the migrations feature of Active Record to
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# incrementally modify your database, and then regenerate this schema definition.
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#
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# Note that this schema.rb definition is the authoritative source for your
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# database schema. If you need to create the application database on another
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# system, you should be using db:schema:load, not running all the migrations
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# from scratch. The latter is a flawed and unsustainable approach (the more migrations
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# you'll amass, the slower it'll run and the greater likelihood for issues).
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#
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# It's strongly recommended that you check this file into your version control system.
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ActiveRecord::Schema.define(version: 20140214185753) do
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create_table "pastes", force: true do |t|
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t.datetime "created_at"
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t.datetime "updated_at"
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t.text "content", limit: 255
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end
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end
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@ -0,0 +1,19 @@
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require 'spec_helper'
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feature 'Creates new paste' do
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scenario 'with valid content' do
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visit new_paste_path
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fill_in 'Content', with: 'Test'
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click_button 'Paste it!'
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expect(page).to have_content('Your paste has been added')
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end
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scenario 'with blank content' do
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visit new_paste_path
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fill_in 'Content', with: ' '
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click_button 'Paste it!'
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expect(page).to have_content('There was an error submitting your form')
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end
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end
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@ -0,0 +1,18 @@
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require 'spec_helper'
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describe Paste do
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before do
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@paste = Paste.new(content: "Test")
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end
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subject { @paste }
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it { should respond_to(:content) }
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it { should be_valid }
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describe "when content is blank" do
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before { @paste.content = " " }
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it { should_not be_valid }
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end
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end
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