🎉 Initialize module repository

wizards/mvd_tcg_add_to_deck.py

@@ -0,0 +1,114 @@
+"""Transient helpers for adding cards to game-neutral decks."""
+
+from odoo import _, api, fields, models
+from odoo.exceptions import UserError
+
+
+class MvdTcgAddToDeck(models.TransientModel):
+    """Add one reference card to one deck board."""
+
+    _name = "mvd.tcg.add.to.deck"
+    _description = "Add TCG Card To Deck"
+
+    card_id = fields.Many2one(
+        "mvd.tcg.card",
+        required=True,
+        readonly=True,
+    )
+    game_id = fields.Many2one(
+        "mvd.tcg.game",
+        readonly=True,
+    )
+    deck_id = fields.Many2one(
+        "mvd.tcg.deck",
+        required=True,
+        domain="[('active', '=', True), ('game_id', '=', game_id)]",
+    )
+    board_id = fields.Many2one(
+        "mvd.tcg.deck.board",
+        required=True,
+        domain="[('deck_id', '=', deck_id)]",
+    )
+    quantity = fields.Integer(required=True, default=1)
+    role_ids = fields.Many2many(
+        "mvd.tcg.deck.role",
+        string="Roles",
+    )
+    note = fields.Char()
+
+    @api.model
+    def default_get(self, field_names):
+        """Prefill the wizard from the active card context.
+
+        Args:
+            field_names: Requested wizard fields.
+
+        Returns:
+            dict: Initial field values.
+        """
+        defaults = super().default_get(field_names)
+        card_id = defaults.get("card_id") or self.env.context.get("active_id")
+        if self.env.context.get("active_model") == "mvd.tcg.card" and card_id:
+            card = self.env["mvd.tcg.card"].browse(card_id).exists()
+            if card:
+                defaults["card_id"] = card.id
+                defaults["game_id"] = card.game_id.id
+        deck_id = defaults.get("deck_id") or self.env.context.get("default_deck_id")
+        if deck_id:
+            deck = self.env["mvd.tcg.deck"].browse(deck_id).exists()
+            if deck:
+                defaults["deck_id"] = deck.id
+                defaults.setdefault("game_id", deck.game_id.id)
+        board_id = defaults.get("board_id") or self.env.context.get("default_board_id")
+        if board_id:
+            board = self.env["mvd.tcg.deck.board"].browse(board_id).exists()
+            if board:
+                defaults["board_id"] = board.id
+                defaults.setdefault("deck_id", board.deck_id.id)
+                defaults.setdefault("game_id", board.deck_id.game_id.id)
+        return defaults
+
+    @api.onchange("deck_id")
+    def _onchange_deck_id(self):
+        """Preselect the most likely target board for the chosen deck.
+
+        Returns:
+            None: The method updates wizard fields in place.
+        """
+        if not self.deck_id:
+            self.board_id = False
+            return
+        preferred_board = self.deck_id.board_ids.filtered(
+            lambda board: board.code == "mainboard"
+        )[:1]
+        self.board_id = preferred_board or self.deck_id.board_ids[:1]
+
+    def action_add_to_deck(self):
+        """Create or increment a deck line for the selected card.
+
+        Returns:
+            dict: Window action for the updated deck.
+
+        Raises:
+            UserError: If the wizard lacks a valid card context.
+        """
+        self.ensure_one()
+        if not self.card_id:
+            raise UserError(_("Select a card first."))
+
+        self.deck_id._mvd_tcg_add_card_to_board(
+            self.card_id,
+            self.board_id,
+            quantity=self.quantity,
+            role_ids=self.role_ids,
+            note=self.note,
+        )
+
+        return {
+            "type": "ir.actions.act_window",
+            "name": _("Deck"),
+            "res_model": "mvd.tcg.deck",
+            "view_mode": "form",
+            "res_id": self.deck_id.id,
+            "target": "current",
+        }