demarches-normaliennes/app/models/procedure_revision_change.rb

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class ProcedureRevisionChange
attr_reader :type_de_champ
def initialize(type_de_champ)
@type_de_champ = type_de_champ
end
def label = @type_de_champ.libelle
def stable_id = @type_de_champ.stable_id
def private? = @type_de_champ.private?
def child? = @type_de_champ.child?
def to_h = { op:, stable_id:, label:, private: private? }
class AddChamp < ProcedureRevisionChange
def initialize(type_de_champ)
super(type_de_champ)
end
def op = :add
def mandatory? = @type_de_champ.mandatory?
def can_rebase?(dossier = nil) = !mandatory?
def to_h = super.merge(mandatory: mandatory?)
end
class RemoveChamp < ProcedureRevisionChange
def initialize(type_de_champ)
super(type_de_champ)
end
def op = :remove
def can_rebase?(dossier = nil) = true
end
class MoveChamp < ProcedureRevisionChange
attr_reader :from, :to
def initialize(type_de_champ, from, to)
super(type_de_champ)
@from = from
@to = to
end
def op = :move
def can_rebase?(dossier = nil) = true
def to_h = super.merge(from:, to:)
end
class UpdateChamp < ProcedureRevisionChange
attr_reader :attribute, :from, :to
def initialize(type_de_champ, attribute, from, to)
super(type_de_champ)
@attribute = attribute
@from = from
@to = to
end
def op = :update
def to_h = super.merge(attribute:, from:, to:)
def can_rebase?(dossier = nil)
return true if private?
case attribute
when :drop_down_options
(from - to).empty? || dossier&.can_rebase_drop_down_options_change?(stable_id, from - to)
when :drop_down_other
!from && to
when :mandatory
(from && !to) || dossier&.can_rebase_mandatory_change?(stable_id)
when :type_champ, :condition, :expression_reguliere
false
else
true
end
end
end
end