"""Magic: The Gathering face-level reference models."""

from odoo import fields, models


class MvdTcgMtgCardFace(models.Model):
    """Represent one ordered printed face of an MTG card reference."""

    _name = "mvd.tcg.mtg.card.face"
    _description = "MTG Card Face"
    _order = "card_id, sequence, id"

    card_id = fields.Many2one(
        "mvd.tcg.card",
        required=True,
        index=True,
        ondelete="cascade",
    )
    sequence = fields.Integer(default=10, index=True)
    name = fields.Char(required=True, translate=True, index="trigram")
    mana_cost = fields.Char()
    type_line = fields.Char(translate=True)
    oracle_text = fields.Text(translate=True)
    flavor_text = fields.Text(translate=True)
    power = fields.Char()
    toughness = fields.Char()
    loyalty = fields.Char()
    artist = fields.Char(index="trigram")

    _card_sequence_unique = models.Constraint(
        "UNIQUE (card_id, sequence)",
        "The MTG face sequence must be unique per card.",
    )