Andrey Smakotin
d8fec8b893
- Add check_stock.py: script to view Stock records with reservations - Add refresh_stock_reservations.py: standalone script to recalculate quantity_reserved for all Stock records - Both scripts work with 'grach' tenant schema 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
35 lines
1.1 KiB
Python
35 lines
1.1 KiB
Python
"""
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Проверка Stock с quantity_reserved
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"""
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import os
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import django
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os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'myproject.settings')
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django.setup()
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from django.db import connection
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with connection.cursor() as cursor:
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cursor.execute("SET search_path TO grach")
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# Проверяем Stock с резервами
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print("Stock с резервами:\n")
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cursor.execute("""
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SELECT
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s.id,
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p.name as product_name,
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s.quantity_available,
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s.quantity_reserved,
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(s.quantity_available - s.quantity_reserved) as free_quantity
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FROM grach.inventory_stock s
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JOIN grach.products_product p ON p.id = s.product_id
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ORDER BY s.quantity_reserved DESC
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""")
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print(f"{'ID':<5} {'Товар':<30} {'Всего':<10} {'Резерв':<10} {'Свободно':<10}")
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print("=" * 75)
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for row in cursor.fetchall():
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stock_id, product_name, qty_available, qty_reserved, free_qty = row
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print(f"{stock_id:<5} {product_name:<30} {qty_available:<10} {qty_reserved:<10} {free_qty:<10}")
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