msducheminjr

msducheminjr

Agile Web Development with Rails 8: Iteration K3 various issues (B3 PDF p. 265-271)

  • Paragraph on p 265, you no longer navigate to http://localhost:3000/admin to login. It’s now http://localhost:3000/session/new (or just try to access the support requests resource and you’ll be redirected there after login)
  • The screenshot at the top of page 266 shows the login prompt instead of the support requests.
  • If you try to access the support requests before you set up ActionText, you’ll get a NoMethodError on the template.
  • The code snippet on pages 264-265 shouldn’t have the conditional about <% if support_request.response.blank? %> yet if the intent is to show the index before the rich text is implemented
  • You need to run a bundle install after bin/rails action_text:install and before bin/rails db:migrate because the ActionText install adds in the image_processing gem.
  • When the <% if support_request.response.blank? %> section is added on pages 267-269, it is duplicated (because it was already there in error in the previous snippet).
  • Update controller method doesn’t use the new params.expect convention. It will also respond irrespective of whether the SupportRequest successfully updates or not.
  • The rich_text_area occurrences in iteration K3 and the reference in the index at the back of the book should be updated to rich_textarea to match current Rails convention and guides.
  • There is a snippet to add SupportRequestMailer.respond(support_request).deliver_now to the update method on page 271, but it was already present (in error) on page 269.
  • This is probably more of an iteration K2 issue, but the inverse relationship to SupportRequest on the Order model (has_many :support_requests, dependent: :nullify) never gets created. I discovered it when I created a SupportRequest fixture that had an order and my other tests started failing.

Marked As Solved

rubys

rubys

Author of Agile Web Development With Rails

Very thorough! Thanks!

Where Next?

Popular Pragmatic Bookshelf topics Top

jon
Some minor things in the paper edition that says “3 2020” on the title page verso, not mentioned in the book’s errata online: p. 186 But...
New
lirux
Hi Jamis, I think there’s an issue with a test on chapter 6. I own the ebook, version P1.0 Feb. 2019. This test doesn’t pass for me: ...
New
patoncrispy
I’m new to Rust and am using this book to learn more as well as to feed my interest in game dev. I’ve just finished the flappy dragon exa...
New
hgkjshegfskef
The test is as follows: Scenario: Intersecting a scaled sphere with a ray Given r ← ray(point(0, 0, -5), vector(0, 0, 1)) And s ← sphere...
New
AufHe
I’m a newbie to Rails 7 and have hit an issue with the bin/Dev script mentioned on pages 112-113. Iteration A1 - Seeing the list of prod...
New
jonmac
The allprojects block listed on page 245 produces the following error when syncing gradle: “org.gradle.api.GradleScriptException: A prob...
New
kolossal
Hi, I need some help, I’m new to rust and was learning through your book. but I got stuck at the last stage of distribution. Whenever I t...
New
andreheijstek
After running /bin/setup, the first error was: The foreman' command exists in these Ruby versions: That was easy to fix: gem install fore...
New
a.zampa
@mfazio23 I’m following the indications of the book and arriver ad chapter 10, but the app cannot be compiled due to an error in the Bas...
New
redconfetti
Docker-Machine became part of the Docker Toolbox, which was deprecated in 2020, long after Docker Desktop supported Docker Engine nativel...
New

Other popular topics Top

PragmaticBookshelf
Brace yourself for a fun challenge: build a photorealistic 3D renderer from scratch! In just a couple of weeks, build a ray tracer that r...
New
DevotionGeo
I know that these benchmarks might not be the exact picture of real-world scenario, but still I expect a Rust web framework performing a ...
New
Exadra37
I am thinking in building or buy a desktop computer for programing, both professionally and on my free time, and my choice of OS is Linux...
New
AstonJ
We have a thread about the keyboards we have, but what about nice keyboards we come across that we want? If you have seen any that look n...
New
New
AstonJ
In case anyone else is wondering why Ruby 3 doesn’t show when you do asdf list-all ruby :man_facepalming: do this first: asdf plugin-upd...
New
PragmaticBookshelf
Build highly interactive applications without ever leaving Elixir, the way the experts do. Let LiveView take care of performance, scalabi...
New
PragmaticBookshelf
Author Spotlight Rebecca Skinner @RebeccaSkinner Welcome to our latest author spotlight, where we sit down with Rebecca Skinner, auth...
New
PragmaticBookshelf
Get the comprehensive, insider information you need for Rails 8 with the new edition of this award-winning classic. Sam Ruby @rubys ...
New
mindriot
Ok, well here are some thoughts and opinions on some of the ergonomic keyboards I have, I guess like mini review of each that I use enoug...
New

Sub Categories: