from zope.interface import Interface
from zope.schema import Text, TextLine, Int

class IPersona(Interface):
    """A Persona object."""

    title = TextLine(
        title=u"FIO",
        description=u"First, Last name and so on.",
        default=u"",
        required=True)

    about = Text(
        title=u"About this perosna",
        description=u"Short text about this persona.",
        default=u"",
        required=False)


    profession = TextLine(
        title=u"Profession",
        description=u"Profession and expirience.",
        default=u"",
        required=True)
        
    age = Int(
        title=u"Age",
        description=u"Age.",
        default=0,
        required=True)   
        
    def HappyBirthDay(miss=Int(title=u"Count of missed years",default=1)) :
        pass