40 lines
1.0 KiB
Python
40 lines
1.0 KiB
Python
#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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"""
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检查数据库中的产品数据
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"""
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import os
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import sys
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# 添加项目根目录到Python路径
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sys.path.insert(0, os.path.dirname(os.path.abspath(__file__)))
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# 尝试加载.env文件
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try:
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from dotenv import load_dotenv
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if load_dotenv():
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print("成功加载.env文件")
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else:
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print("未找到或无法加载.env文件")
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except ImportError:
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print("python-dotenv未安装，跳过.env文件加载")
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from app import create_app, db
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from app.models import Product
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# 创建应用实例
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app = create_app()
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with app.app_context():
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print("数据库URI:", app.config['SQLALCHEMY_DATABASE_URI'])
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total_products = Product.query.count()
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print(f"产品总数: {total_products}")
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if total_products > 0:
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print("产品列表:")
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products = Product.query.all()
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for product in products:
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print(f" - ID: {product.product_id}, 名称: {product.product_name}, 状态: {product.status}")
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else:
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print("数据库中没有产品数据") |