areacode 补充全国所有行政区划代码；优化 find_code 方法，适配自治区、特别行政区等名称

src/agent/code.py

@@ -36,10 +36,39 @@ class AreaCodeTool:
         # 构建三级映射
         self.third_map = {}
 
+        def get_separator(name):
+            if '省' in name:
+                return '省'
+            elif '自治区' in name:
+                return '自治区'
+            elif '特别行政区' in name:
+                return '特别行政区'
+            elif '市' in name:
+                return '市'
+            elif '自治州' in name:
+                return '自治州'
+            elif '盟' in name:
+                return '盟'
+            elif '地区' in name:
+                return '地区'
+            elif '县' in name:
+                return '县'
+            elif '区' in name:
+                return '区'
+            elif '市辖区' in name:
+                return '市辖区'
+            else:
+                return None  # 或者返回其他默认值
+        
         for _, row in self.df.iterrows():
             name = row['name'].strip()
             code = row['code']
-            parts = name.split('省' if '省' in name else '市')
+            separator = get_separator(name)
+
+            if separator:
+                parts = name.split(separator)
+            else:
+                parts = [name]  # 如果没有找到分隔符，就把整个名称作为一个部分
         
             if '省' in name:
                 if len(parts) > 1 and parts[1]:
@@ -73,7 +102,9 @@ class AreaCodeTool:
             List[Tuple[str, str]]: 返回匹配的(区域名称, 代码)列表
         """
         results = []
-        
+        if area_name == "":
+            return results
+        area_name = area_name.strip()
         # 尝试完整匹配
         if area_name in self.full_name_map:
             results.append((area_name, self.full_name_map[area_name]))

src/agent/tool_warn.py

@@ -77,6 +77,11 @@ class WarningTool(BaseTool):
                 orangeper = int(response.resultdata["orangenum"])/num
                 yellowper = int(response.resultdata["yellownum"])/num
                 blueper = int(response.resultdata["bluenum"])/num
+            else:
+                redper = 0
+                orangeper = 0
+                yellowper = 0
+                blueper = 0
 
             # 计算处置率
             if int(response.resultdata["rednum"]) != 0:

test/test_code.py

+import pytest
+from src.agent.code import AreaCodeTool
+
+@pytest.fixture
+def code_tool():
+    """创建 AreaCodeTool 实例的 fixture"""
+    return AreaCodeTool()
+
+def test_exact_province_match(code_tool):
+    """测试省级完整匹配"""
+    # 普通省份
+    result = code_tool.find_code("贵州省")
+    assert len(result) == 1
+    assert result[0][0] == "贵州省"
+    assert result[0][1] == "520000"
+
+    # 自治区
+    result = code_tool.find_code("内蒙古自治区")
+    assert len(result) == 1
+    assert result[0][0] == "内蒙古自治区"
+    assert result[0][1] == "150000"
+
+def test_exact_city_match(code_tool):
+    """测试市级完整匹配"""
+    # 普通地级市
+    result = code_tool.find_code("贵阳市")
+    assert len(result) == 1
+    assert result[0][0] == "贵阳市"
+    assert result[0][1] == "520100"
+    
+    # 自治州
+    result = code_tool.find_code("黔东南苗族侗族自治州")
+    assert len(result) == 1
+    assert "自治州" in result[0][0]
+    assert result[0][1] == "522600"
+
+def test_exact_district_match(code_tool):
+    """测试区县级完整匹配"""
+    # 普通区
+    result = code_tool.find_code("南明区")
+    assert len(result) == 1
+    assert "南明区" in result[0][0]
+    assert result[0][1] == "520102"
+    
+    # 自治县
+    result = code_tool.find_code("道真仡佬族苗族自治县")
+    assert len(result) == 1
+    assert "自治县" in result[0][0]
+    assert result[0][1] == "520325"
+
+def test_special_regions(code_tool):
+    """测试特殊行政区划"""
+    # 直辖市
+    result = code_tool.find_code("北京市")
+    assert len(result) == 1
+    assert result[0][1] == "110000"
+    
+    # 少数民族自治区
+    result = code_tool.find_code("西藏自治区")
+    assert len(result) == 1
+    assert result[0][1] == "540000"
+    
+    result = code_tool.find_code("内蒙古自治区")
+    assert len(result) == 1
+    assert result[0][1] == "150000"
+
+def test_partial_match(code_tool):
+    """测试部分名称匹配"""
+    # 省会城市，不带"市"字
+    result = code_tool.find_code("贵阳")
+    assert len(result) == 1
+    assert "贵阳" in result[0][0]
+    assert result[0][1] == "520100"
+    
+    # 自治区，不带"自治区"
+    result = code_tool.find_code("内蒙古")
+    assert len(result) == 1
+    assert result[0][1] == "150000"
+    
+    # 自治州，不带"自治州"
+    result = code_tool.find_code("黔东南")
+    assert len(result) == 1
+    assert result[0][1] == "522600"
+
+def test_no_match(code_tool):
+    """测试无匹配结果的情况"""
+    result = code_tool.find_code("不存在的地区")
+    assert len(result) == 0
+    
+    result = code_tool.find_code("123")
+    assert len(result) == 0
+
+def test_combined_names(code_tool):
+    """测试组合名称"""
+    # 省市组合
+    result = code_tool.find_code("贵州省贵阳市")
+    assert len(result) == 1
+    assert result[0][1] == "520100"
+    
+    # 省市区组合
+    result = code_tool.find_code("贵州省贵阳市南明区")
+    assert len(result) == 1
+    assert result[0][1] == "520102"
+    
+    # 自治区组合
+    result = code_tool.find_code("内蒙古自治区呼和浩特市")
+    assert len(result) == 1
+    assert result[0][1] == "150100"
+
+    # 自治区下辖
+    result = code_tool.find_code("日喀则")
+    assert len(result) == 1
+    assert result[0][1] == "540200"
+
+    # 自治区下辖
+    result = code_tool.find_code("阿里地区")
+    assert len(result) == 1
+    assert result[0][1] == "542500"
+
+    # 特别行政区
+    result = code_tool.find_code("澳门")
+    assert len(result) == 1
+    assert result[0][1] == "820000"
+
+def test_edge_cases(code_tool):
+    """测试边界情况"""
+    # 空字符串
+    result = code_tool.find_code("")
+    assert len(result) == 0
+    
+    # 包含空格
+    result = code_tool.find_code(" 贵阳市 ")
+    assert len(result) == 1
+    assert "贵阳市" in result[0][0]
+    
+    # 特殊字符
+    result = code_tool.find_code("贵阳市。")
+    assert len(result) == 0
+
+def test_subsequence_match(code_tool):
+    """测试子序列匹配功能"""
+    # 测试正确的子序列
+    assert code_tool.is_subsequence("贵州省贵阳市", "贵州贵阳")
+    assert code_tool.is_subsequence("贵州省贵阳市南明区", "贵州南明")
+    assert code_tool.is_subsequence("内蒙古自治区呼和浩特市", "内蒙古呼和浩特")
+    
+    # 测试错误的子序列
+    assert not code_tool.is_subsequence("贵州省贵阳市", "贵州南明")
+    assert not code_tool.is_subsequence("贵阳市", "贵州")
+    assert not code_tool.is_subsequence("内蒙古自治区", "新疆")
+
+def test_get_full_name(code_tool):
+    """测试代码反查功能"""
+    # 省级代码
+    result = code_tool.get_full_name("520000")  # 贵州省
+    assert result == "贵州省"
+    
+    # 市级代码
+    result = code_tool.get_full_name("520100")  # 贵阳市
+    assert result == "贵州省贵阳市"
+    
+    # 区级代码
+    result = code_tool.get_full_name("520102")  # 南明区
+    assert result == "贵州省贵阳市南明区"
+    
+    # 自治区代码
+    result = code_tool.get_full_name("150000")  # 内蒙古自治区
+    assert result == "内蒙古自治区"
+    
+    # 无效的区域代码
+    result = code_tool.get_full_name("999999")
+    assert result is None