fix: template bugs

lib/pipeline/generate/impl/retrofit_api/api_schema_extraction.dart

@@ -122,10 +122,11 @@ mixin RetrofitApiSchema {
       return 'unnamedMethod';
     }
 
+    // 直接使用路径最后部分，转换为 camelCase
+    // 例如: GetTaskTypeInfo -> getTaskTypeInfo
+    // 不添加 HTTP 方法前缀，保持与 Swagger 文档一致
     final lastPart = pathParts.last.replaceAll(RegExp(r'\W+'), '');
-    final method = path.method.value.toLowerCase();
+    final methodName = StringHelper.toCamelCase(lastPart);
-    final pascalPart = StringHelper.toPascalCase(lastPart);
-    final methodName = '$method$pascalPart';
 
     return methodName;
   }

lib/pipeline/generate/impl/retrofit_api/api_template_data.dart

@@ -54,7 +54,7 @@ mixin RetrofitApiTemplateData {
   List<String> _getImportsForPaths(List<ApiPath> paths) {
     final imports = <String>{};
     final config = ConfigRepository.loadSync();
-    
+
     // 添加基础包导入
     imports
       ..add('package:dio/dio.dart')
@@ -74,36 +74,26 @@ mixin RetrofitApiTemplateData {
   /// 获取 models index.dart 的导入路径
   String _getModelsIndexImport() {
     final config = ConfigRepository.loadSync();
-    final apiDir = config.apiDir;
     final modelsDir = config.modelsDir;
 
     // 如果配置为空，返回空字符串
-    if (apiDir.isEmpty || modelsDir.isEmpty) {
+    if (modelsDir.isEmpty) {
       return '';
     }
 
-    // 获取包名（从 base_result_import 中提取）
+    // 从 pubspec.yaml 获取包名
-    final baseResultImport = config.baseResultImport;
+    final packageName = PathResolver.getPackageName();
-    if (baseResultImport.isEmpty) {
+    if (packageName == null || packageName.isEmpty) {
       return '';
     }
 
-    // 从 base_result_import 中提取包名
-    // 例如: "package:example_app/common/base_result.dart" -> "example_app"
-    final packageMatch = RegExp(r'^package:([^/]+)/').firstMatch(baseResultImport);
-    if (packageMatch == null) {
-      return '';
-    }
-
-    final packageName = packageMatch.group(1)!;
-    
     // 将 models_dir 转换为包导入路径
-    // 例如: "./lib/src/api_models" -> "package:example_app/src/api_models/index.dart"
+    // 例如: "./lib/src/api_models" -> "package:oa_api_hs/src/api_models/index.dart"
-    var modelsPath = modelsDir
+    final modelsPath = modelsDir
         .replaceAll(r'\', '/')
         .replaceAll('./', '')
         .replaceAll('lib/', '');
-    
+
     return 'package:$packageName/$modelsPath/index.dart';
   }
 
@@ -112,17 +102,24 @@ mixin RetrofitApiTemplateData {
   }
 
   Map<String, dynamic> _buildMethodData(ApiPath path) {
+    final params = _buildParametersData(path);
     return {
       'docLines': _buildDocLines(path),
       'annotations': _buildAnnotations(path),
       'returnType': _g._generateReturnType(path),
       'methodName': _g._generateSimpleMethodName(path),
-      'params': _buildParametersData(path),
+      'params': params,
+      'hasParams': params.isNotEmpty,
     };
   }
 
   List<String> _buildDocLines(ApiPath path) {
     final docLines = <String>[];
+
+    // 添加 HTTP 方法信息
+    final httpMethod = path.method.value.toUpperCase();
+    docLines.add('[$httpMethod]');
+
     if (path.summary.isNotEmpty) {
       // Clean summary to remove newlines and other problematic characters
       docLines.add(TextCleaner.cleanDescription(path.summary));
@@ -137,7 +134,7 @@ mixin RetrofitApiTemplateData {
   List<String> _buildAnnotations(ApiPath path) {
     final annotations = <String>[];
     final method = path.method.value.toUpperCase();
-    annotations.add('@$method(\'${path.path}\')');
+    annotations.add("@$method('${path.path}')");
 
     if (path.isMultipart) {
       annotations.add('@MultiPart()');

lib/pipeline/generate/impl/retrofit_api_generator.dart

@@ -2,6 +2,7 @@ import 'package:swagger_generator_flutter/core/config_repository.dart';
 import 'package:swagger_generator_flutter/core/models.dart';
 import 'package:swagger_generator_flutter/core/template_renderer.dart';
 import 'package:swagger_generator_flutter/pipeline/generate/impl/base_generator.dart';
+import 'package:swagger_generator_flutter/utils/path_resolver.dart';
 import 'package:swagger_generator_flutter/utils/string_helper.dart';
 import 'package:swagger_generator_flutter/utils/string_utils/index.dart';
 

lib/pipeline/render/impl/template/template_loader.dart

@@ -53,6 +53,10 @@ class TemplateLoader {
     // 从当前目录向上查找 templates 与 lib/templates
     _collectUpwardTemplateDirs().forEach(addDir);
 
+    // 尝试从包的 lib/templates 目录加载（用于包依赖场景）
+    final packageTemplateDirs = _findPackageTemplateDirs();
+    packageTemplateDirs.forEach(addDir);
+
     return files;
   }
 
@@ -78,6 +82,48 @@ class TemplateLoader {
     return dirs;
   }
 
+  /// 查找包的模板目录（用于作为依赖使用时）
+  List<String> _findPackageTemplateDirs() {
+    final dirs = <String>[];
+
+    try {
+      // 尝试从 .dart_tool/package_config.json 解析包路径
+      final packageConfigFile = File('.dart_tool/package_config.json');
+      if (!packageConfigFile.existsSync()) {
+        return dirs;
+      }
+
+      final configContent = packageConfigFile.readAsStringSync();
+
+      // 简单的正则匹配提取 swagger_generator_flutter 的 rootUri
+      // 格式示例: "name": "swagger_generator_flutter", ... "rootUri": "file:///path/to/package"
+      final pattern = RegExp(
+        r'"name"\s*:\s*"swagger_generator_flutter"[^}]*"rootUri"\s*:\s*"([^"]+)"',
+        multiLine: true,
+      );
+
+      final match = pattern.firstMatch(configContent);
+      if (match != null) {
+        var rootUri = match.group(1)!;
+
+        // 移除 file:// 前缀
+        if (rootUri.startsWith('file://')) {
+          rootUri = rootUri.substring(7);
+        }
+
+        // 添加模板目录路径
+        final templateDir = p.join(rootUri, 'lib', 'templates');
+        if (Directory(templateDir).existsSync()) {
+          dirs.add(templateDir);
+        }
+      }
+    } catch (_) {
+      // 忽略错误，返回空列表
+    }
+
+    return dirs;
+  }
+
   void clearCache() {
     _cache.clear();
   }

lib/templates/api/api_method.mustache

@@ -4,6 +4,6 @@
 {{#annotations}}
   {{.}}
 {{/annotations}}
-  Future<{{returnType}}> {{methodName}}(
+  Future<{{returnType}}> {{methodName}}({{#hasParams}}{
 {{#params}}    {{#annotation}}{{.}} {{/annotation}}{{type}} {{name}},
-{{/params}}  );
+{{/params}}  }{{/hasParams}});

lib/utils/path_resolver.dart

@@ -47,6 +47,30 @@ class PathResolver {
     return null;
   }
 
+  /// 获取项目包名（从 pubspec.yaml 中读取）
+  static String? getPackageName() {
+    final configDir = getConfigDirectory();
+    if (configDir == null) {
+      return null;
+    }
+
+    final pubspecFile = File(path.join(configDir, 'pubspec.yaml'));
+    if (!pubspecFile.existsSync()) {
+      return null;
+    }
+
+    try {
+      final content = pubspecFile.readAsStringSync();
+      // 简单的正则匹配提取包名
+      // 格式: name: package_name
+      final match =
+          RegExp(r'^name:\s*(\S+)', multiLine: true).firstMatch(content);
+      return match?.group(1);
+    } catch (_) {
+      return null;
+    }
+  }
+
   /// 解析路径（支持相对路径和绝对路径）
   /// 如果是相对路径，相对于项目根目录（配置文件所在目录）
   static String resolvePath(String filePath) {