Comments (3)
et
commented on May 17, 2024
There should not be a directory called util. If you need to put customized code somewhere, put it in the lib directory.
Generally, you want to make any extra logic as generic as possible. By doing so, you can write a separate gem (and its tests) and just bundle in. Write an initializer if it needs to be customized for your application.
Rake tasks are difficult to test. Move most if not all logic to the object its acting on.
from rails-style-guide.
stouset
commented on May 17, 2024
Most of the time, your extra logic for a Rake task should actually be a model. Models need not be backed by ActiveRecord, or even related to the front-end. Utility methods and classes, IMHO, almost always mean that you haven't totally understood the problem yet.
from rails-style-guide.
bbatsov
commented on May 17, 2024
@stouset +1
from rails-style-guide.
Related Issues (20)
- 7 Standard Controller Actions HOT 11
- Use more specific predicates instead of vague `blank?` and `present?` HOT 2
- Per attribute validations
- Prefer `ActionDispatch::IntegrationTest` over `ActionController::TestCase`
- Better docs for `dependent: :destroy` HOT 1
- Where with Ranges: "good" vs "bad" are not equivalent HOT 3
- Description of Single Attribute Validations seems wrong. HOT 1
- Suggestion: Avoid `render ... and return` HOT 4
- Suggestion: Use string literals instead of named routes or URL helpers in tests HOT 2
- Add delete_all to the list of methods that skip model validations HOT 2
- Cop idea: prefer symbol proc to `if:` and `unless:` filter lambdas HOT 2
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- Suggestion: Add notes about `.none()` HOT 1
- Suggestion: Add notes about returned value of ActiveRecord transaction
- Suggestion: Add description about Active Record redundant `all` HOT 1
- Suggestion: don't divide `.where.not` into two lines
- Suggestion: 3-state booleans don't require a default HOT 3
- "Redundant `all`" is too naive HOT 10
- Cop idea: merge `.first` || `.create!` into `.first_or_create!` HOT 6
- Cop idea: Prefer `assert_raises` over `assert_raise` HOT 10
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from rails-style-guide.