Module: IAmICan::Subject::RoleQuerying

Defined in:
lib/i_am_i_can/subject/role_querying.rb

Instance Method Summary collapse

Instance Method Details

#is!(role_name, with_tmp: true) ⇒ Object Also known as: is_role!, has_role!

Raises:



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# File 'lib/i_am_i_can/subject/role_querying.rb', line 22

def is! role_name, with_tmp: true
  raise VerificationFailed if isnt? role_name, with_tmp: with_tmp
  true
end

#is?(role_name, with_tmp: true) ⇒ Boolean Also known as: is_role?, has_role?

Role Querying ===

Returns:

  • (Boolean) 


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# File 'lib/i_am_i_can/subject/role_querying.rb', line 9

def is? role_name, with_tmp: true
  role_id = i_am_i_can.role_model.find_by(name: role_name)&.id
  return false unless role_id
  get_roles(with_tmp: with_tmp).exists?(id: role_id)
end

#is_every!(*role_names, with_tmp: true) ⇒ Object Also known as: is_every_role_in!

Raises:



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# File 'lib/i_am_i_can/subject/role_querying.rb', line 53

def is_every! *role_names, with_tmp: true
  raise VerificationFailed unless is_every?(*role_names, with_tmp: true)
  true
end

#is_every?(*role_names, with_tmp: true) ⇒ Boolean Also known as: is_every_role_in?

Returns:

  • (Boolean) 


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# File 'lib/i_am_i_can/subject/role_querying.rb', line 45

def is_every? *role_names, with_tmp: true
  role_ids = i_am_i_can.role_model.where(name: role_names).ids
  return false if role_ids.size != role_names.size
  get_roles(with_tmp: with_tmp).where(id: role_ids).size == role_names.size
end

#is_in_one_of?(*group_names) ⇒ Boolean Also known as: in_one_of?

Returns:

  • (Boolean) 


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# File 'lib/i_am_i_can/subject/role_querying.rb', line 69

def is_in_one_of? *group_names
  group_names.each { |name| return true if is_in_role_group? name } && false
end

#is_in_role_group?(name) ⇒ Boolean Also known as: in_role_group?

Group Querying ===

Returns:

  • (Boolean) 


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# File 'lib/i_am_i_can/subject/role_querying.rb', line 62

def is_in_role_group? name
  group_members = i_am_i_can.role_group_model.find_by!(name: name)._roles.names
  (get_roles.names & group_members).present?
end

#is_one_of!(*role_names, with_tmp: true) ⇒ Object Also known as: is_one_of_roles!

Raises:



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# File 'lib/i_am_i_can/subject/role_querying.rb', line 38

def is_one_of! *role_names, with_tmp: true
  raise VerificationFailed unless is_one_of? *role_names, with_tmp: with_tmp
  true
end

#is_one_of?(*role_names, with_tmp: true) ⇒ Boolean Also known as: is_one_of_roles?

Returns:

  • (Boolean) 


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# File 'lib/i_am_i_can/subject/role_querying.rb', line 30

def is_one_of? *role_names, with_tmp: true
  role_ids = i_am_i_can.role_model.where(name: role_names).ids
  return false if role_ids.blank?
  get_roles(with_tmp: with_tmp).exists?(id: role_ids)
end

#isnt?(role_name, with_tmp: true) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/i_am_i_can/subject/role_querying.rb', line 18

def isnt? role_name, with_tmp: true
!is? role_name, with_tmp: with_tmp
end