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7 questions
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Using scope in assoc. records JSON response - Rails 5 [duplicate]
Let's say I have a class called Post which has_many :authors, and Author has a number of associations I am including in my #index json response like so:
post.as_json(
include: [
authors: {...
- 3,019
0
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0
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277
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Force rails to read attribute instead association
I have a bit of a weird issue. I'm trying to refactor some code and currently I've a model set up as:
class Level < ActiveRecord::Base
serialize :states, Array
end
And in above the serialized ...
- 3,122
1
vote
0
answers
186
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Association not working in serializer
So I have two tables questions and answers, a question has many answers. I built a serializer to show the answers from questions as such:
Questions serializer:
class QuestionSerializer < ...
2
votes
1
answer
445
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Superclass mismatch for serializer
The serializer for Article has two nested serializers: Author and Chapter. The latter two also have their own individual serializers. I'm using the active_model_serializer gem.
# The nested ...
- 2,234
2
votes
1
answer
369
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Rails ActiveRecord - Uniqueness and Lookup on Array Attribute
Good morning,
I have a Rails model in which I’m currently serializing an array of information. Two things are important to me:
I want to be able to ensure that this is unique (i.e. can’t have two ...
- 3,130
1
vote
1
answer
1k
views
How can I make associations loaded in rails 3 in JSON?
In my rails 3.1 application, I have Lists, which have many tasks. All the associations are setup appropriately, I can call aList.tasks, to and I can see the tasks for the List. However, when I load /...
- 9,607
1
vote
1
answer
589
views
overriding as_json for as_json(:includes => :association)
I have two classes, Foo and Bar. Foo has_many Bars. Bar is actually the superclass of several classes that are sharing a STI table.
I want to make a dump of my Foo records including their associated ...
- 5,999