Module: Aegis::Permissions::ClassMethods

Defined in:
lib/aegis/permissions.rb

Instance Method Summary collapse

Instance Method Details

#denied?(*args) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/aegis/permissions.rb', line 59

def denied?(*args)
  !allowed?(*args)
end

#evaluate_permission_blocks(role, blocks, *args) ⇒ Object 



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# File 'lib/aegis/permissions.rb', line 54

def evaluate_permission_blocks(role, blocks, *args)
  evaluator = Aegis::PermissionEvaluator.new(role)
  evaluator.evaluate(blocks, args)
end

#find_all_role_names ⇒ Object 



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# File 'lib/aegis/permissions.rb', line 20

def find_all_role_names
  @roles_by_name.keys
end

#find_all_roles ⇒ Object 



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# File 'lib/aegis/permissions.rb', line 24

def find_all_roles
  @roles_by_name.values.sort
end

#find_role_by_name(name) ⇒ Object 



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# File 'lib/aegis/permissions.rb', line 28

def find_role_by_name(name)
  # cannot call :to_sym on nil or an empty string
  if name.blank?
    nil
  else
    @roles_by_name[name.to_sym]
  end
end

#find_role_by_name!(name) ⇒ Object 



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# File 'lib/aegis/permissions.rb', line 37

def find_role_by_name!(name)
  find_role_by_name(name) or raise "Undefined role: #{name}"
end

#permission(*permission_name_or_names, &block) ⇒ Object 



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# File 'lib/aegis/permissions.rb', line 41

def permission(*permission_name_or_names, &block)
  permission_names = Array(permission_name_or_names).map(&:to_s)
  permission_names.each do |permission_name|
    add_split_crud_permission(permission_name, &block)
  end
end

#role(role_name, options = {}) ⇒ Object 



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# File 'lib/aegis/permissions.rb', line 14

def role(role_name, options = {})
  role_name = role_name.to_sym
  role_name != Aegis::Constants::EVERYONE_ROLE_NAME or raise "Cannot define a role named: #{Aegis::Constants::EVERYONE_ROLE_NAME}"
  @roles_by_name[role_name] = Aegis::Role.new(role_name, self, options)
end