rework shop

backend/alembic/versions/027_consumables_redesign.py

@@ -0,0 +1,83 @@
+"""Consumables redesign: remove shield/reroll, add wild_card/lucky_dice/copycat/undo
+
+Revision ID: 027_consumables_redesign
+Revises: 026_update_boost_desc
+Create Date: 2026-01-08
+
+"""
+from typing import Sequence, Union
+from datetime import datetime
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = '027_consumables_redesign'
+down_revision: Union[str, None] = '026_update_boost_desc'
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    # 1. Remove has_shield column from participants
+    op.drop_column('participants', 'has_shield')
+
+    # 2. Add new columns for lucky_dice and undo
+    op.add_column('participants', sa.Column('has_lucky_dice', sa.Boolean(), nullable=False, server_default='false'))
+    op.add_column('participants', sa.Column('lucky_dice_multiplier', sa.Float(), nullable=True))
+    op.add_column('participants', sa.Column('last_drop_points', sa.Integer(), nullable=True))
+    op.add_column('participants', sa.Column('last_drop_streak_before', sa.Integer(), nullable=True))
+    op.add_column('participants', sa.Column('can_undo', sa.Boolean(), nullable=False, server_default='false'))
+
+    # 3. Remove old consumables from shop
+    op.execute("DELETE FROM shop_items WHERE code IN ('reroll', 'shield')")
+
+    # 4. Update boost price from 200 to 150
+    op.execute("UPDATE shop_items SET price = 150 WHERE code = 'boost'")
+
+    # 5. Add new consumables to shop
+    now = datetime.utcnow().isoformat()
+
+    op.execute(f"""
+        INSERT INTO shop_items (item_type, code, name, description, price, rarity, asset_data, is_active, created_at)
+        VALUES
+        ('consumable', 'wild_card', 'Дикая карта', 'Выбери игру и получи случайное задание из неё', 150, 'uncommon',
+         '{{"effect": "wild_card", "icon": "shuffle"}}', true, '{now}'),
+        ('consumable', 'lucky_dice', 'Счастливые кости', 'Случайный множитель очков (1.5x - 4.0x)', 250, 'rare',
+         '{{"effect": "lucky_dice", "multipliers": [1.5, 2.0, 2.5, 3.0, 3.5, 4.0], "icon": "dice"}}', true, '{now}'),
+        ('consumable', 'copycat', 'Копикэт', 'Скопируй задание любого участника марафона', 300, 'epic',
+         '{{"effect": "copycat", "icon": "copy"}}', true, '{now}'),
+        ('consumable', 'undo', 'Отмена', 'Отмени последний дроп и верни очки со стриком', 300, 'epic',
+         '{{"effect": "undo", "icon": "undo"}}', true, '{now}')
+    """)
+
+
+def downgrade() -> None:
+    # 1. Remove new columns
+    op.drop_column('participants', 'can_undo')
+    op.drop_column('participants', 'last_drop_streak_before')
+    op.drop_column('participants', 'last_drop_points')
+    op.drop_column('participants', 'lucky_dice_multiplier')
+    op.drop_column('participants', 'has_lucky_dice')
+
+    # 2. Add back has_shield
+    op.add_column('participants', sa.Column('has_shield', sa.Boolean(), nullable=False, server_default='false'))
+
+    # 3. Remove new consumables
+    op.execute("DELETE FROM shop_items WHERE code IN ('wild_card', 'lucky_dice', 'copycat', 'undo')")
+
+    # 4. Restore boost price back to 200
+    op.execute("UPDATE shop_items SET price = 200 WHERE code = 'boost'")
+
+    # 5. Add back old consumables
+    now = datetime.utcnow().isoformat()
+
+    op.execute(f"""
+        INSERT INTO shop_items (item_type, code, name, description, price, rarity, asset_data, is_active, created_at)
+        VALUES
+        ('consumable', 'shield', 'Щит', 'Защита от штрафа при следующем дропе. Streak сохраняется.', 150, 'uncommon',
+         '{{"effect": "shield", "icon": "shield"}}', true, '{now}'),
+        ('consumable', 'reroll', 'Перекрут', 'Перекрутить колесо и получить новое задание', 80, 'common',
+         '{{"effect": "reroll", "icon": "refresh-cw"}}', true, '{now}')
+    """)