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<% flash.each do |key, value| %> | |
<% key = "success" if key == "notice" %> | |
<% key = "danger" if key == "error" %> | |
<div class="alert alert-<%= key %>"> | |
<button type="button" class="close" data-dismiss="alert">×</button> | |
<strong><%= value %></strong> | |
</div> | |
<% end %> |
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.video { position: relative; padding-bottom: 56.25%; /* 16:9 */ height: 0; } | |
.video img { position: absolute; display: block; top: 0; left: 0; width: 100%; height: 100%; z-index: 20; cursor: pointer; } | |
.video:after { content: ""; position: absolute; display: block; | |
background: url(play-button.png) no-repeat 0 0; | |
top: 45%; left: 45%; width: 46px; height: 36px; z-index: 30; cursor: pointer; } | |
.video iframe { position: absolute; top: 0; left: 0; width: 100%; height: 100%; } | |
/* image poster clicked, player class added using js */ | |
.video.player img { display: none; } | |
.video.player:after { display: none; } |
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#Model | |
@user.should have(1).error_on(:username) # Checks whether there is an error in username | |
@user.errors[:username].should include("can't be blank") # check for the error message | |
#Rendering | |
response.should render_template(:index) | |
#Redirecting | |
response.should redirect_to(movies_path) |
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def routing_error | |
respond_to do |format| | |
format.html { render :file => "#{Rails.root}/public/404", :layout => false, :status => :not_found } | |
format.xml { head :not_found } | |
format.any { head :not_found } | |
end | |
end |
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class BookController < ApplicationController | |
def list | |
@books = Book.find(:all) | |
end | |
def show | |
@book = Book.find(params[:id]) | |
end | |
def new | |
@book = Book.new | |
@subjects = Subject.find(:all) |
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=Navigating= | |
visit('/projects') | |
visit(post_comments_path(post)) | |
=Clicking links and buttons= | |
click_link('id-of-link') | |
click_link('Link Text') | |
click_button('Save') | |
click('Link Text') # Click either a link or a button | |
click('Button Value') |
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class Api::RegistrationsController < Api::BaseController | |
respond_to :json | |
def create | |
user = User.new(params[:user]) | |
if user.save | |
render :json=> user.as_json(:auth_token=>user.authentication_token, :email=>user.email), :status=>201 | |
return | |
else |
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$.validator.setDefaults({ | |
errorElement: "span", | |
errorClass: "help-block", | |
highlight: function (element, errorClass, validClass) { | |
$(element).closest('.form-group').addClass('has-error'); | |
}, | |
unhighlight: function (element, errorClass, validClass) { | |
$(element).closest('.form-group').removeClass('has-error'); | |
}, | |
errorPlacement: function (error, element) { |
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require 'active_admin/helpers/collection' | |
module ActiveAdmin | |
module Views | |
module Pages | |
class Index < Base | |
protected | |
def render_blank_slate | |
blank_slate_content = I18n.t("active_admin.blank_slate.content", resource_name: active_admin_config.plural_resource_label) | |
insert_tag(view_factory.blank_slate, blank_slate_content) |
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