demarches-normaliennes/app/models/logic/champ_value.rb
2022-07-22 15:55:43 +02:00

93 lines
2.1 KiB
Ruby

class Logic::ChampValue < Logic::Term
MANAGED_TYPE_DE_CHAMP = TypeDeChamp.type_champs.slice(
:yes_no,
:checkbox,
:integer_number,
:decimal_number,
:drop_down_list
)
CHAMP_VALUE_TYPE = {
boolean: :boolean,
number: :number,
enum: :enum,
empty: :empty,
unmanaged: :unmanaged
}
attr_reader :stable_id
def initialize(stable_id)
@stable_id = stable_id
end
def compute(champs)
targeted_champ = champ(champs)
return nil if !targeted_champ.visible?
return nil if targeted_champ.blank?
case type_de_champ.type_champ
when MANAGED_TYPE_DE_CHAMP.fetch(:yes_no),
MANAGED_TYPE_DE_CHAMP.fetch(:checkbox)
targeted_champ.true?
when MANAGED_TYPE_DE_CHAMP.fetch(:integer_number), MANAGED_TYPE_DE_CHAMP.fetch(:decimal_number)
targeted_champ.for_api
when MANAGED_TYPE_DE_CHAMP.fetch(:drop_down_list)
targeted_champ.value
end
end
def to_s = type_de_champ&.libelle # TODO: gerer le cas ou un tdc est supprimé
def type
case type_de_champ&.type_champ # TODO: gerer le cas ou un tdc est supprimé
when MANAGED_TYPE_DE_CHAMP.fetch(:yes_no),
MANAGED_TYPE_DE_CHAMP.fetch(:checkbox)
CHAMP_VALUE_TYPE.fetch(:boolean)
when MANAGED_TYPE_DE_CHAMP.fetch(:integer_number), MANAGED_TYPE_DE_CHAMP.fetch(:decimal_number)
CHAMP_VALUE_TYPE.fetch(:number)
when MANAGED_TYPE_DE_CHAMP.fetch(:drop_down_list)
CHAMP_VALUE_TYPE.fetch(:enum)
else
CHAMP_VALUE_TYPE.fetch(:unmanaged)
end
end
def errors(stable_ids)
if !stable_ids.include?(stable_id)
["le type de champ stable_id=#{stable_id} n'est pas disponible"]
else
[]
end
end
def to_h
{
"term" => self.class.name,
"stable_id" => @stable_id
}
end
def self.from_h(h)
self.new(h['stable_id'])
end
def ==(other)
self.class == other.class && @stable_id == other.stable_id
end
def options
type_de_champ.drop_down_list_enabled_non_empty_options
end
private
def type_de_champ
TypeDeChamp.find_by(stable_id: stable_id)
end
def champ(champs)
champs.find { |c| c.stable_id == stable_id }
end
end