import os
import django
import sys
from decimal import Decimal
from django.utils import timezone
from datetime import timedelta, datetime

def setup_django():

    project_path = "D:/code/vue/greater_wms"
    sys.path.append(project_path)
    

    os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'greaterwms.settings')
    django.setup()

def test_summary_methods():

    try:
        from bound.models import MaterialStatistics
        
        print("测试报表数据生成方法...")
        

        end_date = timezone.now()
        start_date = end_date - timedelta(days=7)
        
        # ===== 测试方法1：update_summary =====
        print(" 测试 update_summary 方法...")

        
        print(" 所有报表功能测试通过")
        return True
    
    except Exception as e:
        print(f" 测试失败：{str(e)}")
        import traceback
        traceback.print_exc()
        return False

def main():
    try:
        print(" 开始测试物料统计报表功能")
        
        # 执行测试
        success = test_summary_methods()
        
        if success:
            print(" 测试成功：报表功能正常")
        else:
            print(" 测试失败：报表功能异常")
    
    except Exception as e:
        print(f" 测试失败：{str(e)}")
        import traceback
        traceback.print_exc()

if __name__ == "__main__":
    setup_django()
    main()