association scope

[Talha5]

consider these models:

class Theme < ApplicationRecord
  # Relationships
  has_many :templates
end

class Template < ApplicationRecord
  # Relationships
  belongs_to :theme

  # Enums
  enum status: { active: 0, inactive: 1 }
end

and its blueprinter:

class ThemeBlueprinter < ApplicationBlueprinter
  fields :id, :page
  
  association :templates, blueprint: TemplateBlueprinter < -- how to define association scope here?
end

using blueprinter as:

ThemeBlueprinter.render_as_hash(@theme)

I'd like to call template scope active when its querying for templates association to get only active templates. is it possible?

[sl4vr]

I think you can try to do it within a block:

class ThemeBlueprinter < ApplicationBlueprinter
  fields :id, :page
  
  association :templates, blueprint: TemplateBlueprinter do |theme|
  	theme.templates.active
  end
end

However you can also define scoped association active_templates, which probably would be better, since query would be performed outside of the view logic.

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