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

yulkin
your book suggests to use Image.toByteData() to convert image to bytes, however I get the following error: "the getter ‘toByteData’ isn’t...
New
Alexandr
Hi everyone! There is an error on the page 71 in the book “Programming machine learning from coding to depp learning” P. Perrotta. You c...
New
herminiotorres
Hi! I know not the intentions behind this narrative when called, on page XI: mount() |&gt; handle_event() |&gt; render() but the correc...
New
leba0495
Hello! Thanks for the great book. I was attempting the Trie (chap 17) exercises and for number 4 the solution provided for the autocorre...
New
brian-m-ops
#book-python-testing-with-pytest-second-edition Hi. Thanks for writing the book. I am just learning so this might just of been an issue ...
New
jgchristopher
“The ProductLive.Index template calls a helper function, live_component/3, that in turn calls on the modal component. ” Excerpt From: Br...
New
creminology
Skimming ahead, much of the following is explained in Chapter 3, but new readers (like me!) will hit a roadblock in Chapter 2 with their ...
New
Henrai
Hi, I’m working on the Chapter 8 of the book. After I add add the point_offset, I’m still able to see acne: In the image above, I re...
New
EdBorn
Title: Agile Web Development with Rails 7: (page 70) I am running windows 11 pro with rails 7.0.3 and ruby 3.1.2p20 (2022-04-12 revision...
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

AstonJ
If it’s a mechanical keyboard, which switches do you have? Would you recommend it? Why? What will your next keyboard be? Pics always w...
New
AstonJ
Or looking forward to? :nerd_face:
498 13326 269
New
DevotionGeo
I know that -t flag is used along with -i flag for getting an interactive shell. But I cannot digest what the man page for docker run com...
New
AstonJ
Curious to know which languages and frameworks you’re all thinking about learning next :upside_down_face: Perhaps if there’s enough peop...
New
Maartz
Hi folks, I don’t know if I saw this here but, here’s a new programming language, called Roc Reminds me a bit of Elm and thus Haskell. ...
New
foxtrottwist
A few weeks ago I started using Warp a terminal written in rust. Though in it’s current state of development there are a few caveats (tab...
New
Help
I am trying to crate a game for the Nintendo switch, I wanted to use Java as I am comfortable with that programming language. Can you use...
New
AstonJ
If you want a quick and easy way to block any website on your Mac using Little Snitch simply… File &gt; New Rule: And select Deny, O...
New
DevotionGeo
I have always used antique keyboards like Cherry MX 1800 or Cherry MX 8100 and almost always have modified the switches in some way, like...
New
CommunityNews
A Brief Review of the Minisforum V3 AMD Tablet. Update: I have created an awesome-minisforum-v3 GitHub repository to list information fo...
New

Sub Categories: