Class: UserAssociatedGroup

Inherits:
ActiveRecord::Base
  • Object
show all
Defined in:
app/models/user_associated_group.rb

Instance Method Summary collapse

Instance Method Details

#add_to_associated_groups ⇒ Object 



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# File 'app/models/user_associated_group.rb', line 10

def add_to_associated_groups
  associated_group.groups.each do |group|
    group.add_automatically(user, subject: associated_group.label)
  end
end

#remove_from_associated_groups ⇒ Object 



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# File 'app/models/user_associated_group.rb', line 16

def remove_from_associated_groups
  Group
    .where(
      "NOT EXISTS(
    SELECT 1
    FROM user_associated_groups uag
    JOIN group_associated_groups gag
    ON gag.associated_group_id = uag.associated_group_id
    WHERE uag.user_id = :user_id
    AND uag.id != :uag_id
    AND gag.group_id = groups.id
  )",
      uag_id: id,
      user_id: user_id,
    )
    .each { |group| group.remove_automatically(user, subject: associated_group.label) }
end