"""
Cd通量移除接口测试脚本
@description: 验证新创建的Cd通量移除计算接口是否正常工作
"""

import sys
import os
sys.path.insert(0, os.path.dirname(os.path.abspath(__file__)))

from app.services.cd_flux_removal_service import CdFluxRemovalService
import logging

# 设置日志
logging.basicConfig(level=logging.INFO)
logger = logging.getLogger(__name__)

def test_cd_flux_removal_service():
    """
    测试Cd通量移除服务的各个功能
    """
    print("=== Cd通量移除服务测试 ===")
    
    service = CdFluxRemovalService()
    area = "韶关"  # 使用默认的测试区域
    
    print(f"\n1. 测试籽粒移除计算...")
    try:
        grain_result = service.calculate_grain_removal_by_area(area)
        print(f"籽粒移除计算结果: {grain_result['success']}")
        if grain_result['success']:
            print(f"  - 计算样本数: {grain_result['data']['statistics']['total_samples']}")
            print(f"  - 平均通量: {grain_result['data']['statistics']['mean_flux']:.6f} g/ha/a")
        else:
            print(f"  - 错误信息: {grain_result['message']}")
    except Exception as e:
        print(f"  - 测试失败: {str(e)}")
    
    print(f"\n2. 测试秸秆移除计算...")
    try:
        straw_result = service.calculate_straw_removal_by_area(area)
        print(f"秸秆移除计算结果: {straw_result['success']}")
        if straw_result['success']:
            print(f"  - 计算样本数: {straw_result['data']['statistics']['total_samples']}")
            print(f"  - 平均通量: {straw_result['data']['statistics']['mean_flux']:.6f} g/ha/a")
        else:
            print(f"  - 错误信息: {straw_result['message']}")
    except Exception as e:
        print(f"  - 测试失败: {str(e)}")
    
    print(f"\n3. 测试同时计算...")
    try:
        both_result = service.calculate_both_removals_by_area(area)
        print(f"同时计算结果: {both_result['success']}")
        if both_result['success']:
            print(f"  - 成功获取籽粒和秸秆移除数据")
        else:
            print(f"  - 错误信息: {both_result['message']}")
    except Exception as e:
        print(f"  - 测试失败: {str(e)}")
    
    print(f"\n=== 测试完成 ===")

if __name__ == "__main__":
    test_cd_flux_removal_service()