protected override async Task <ActivityExecutionResult> OnExecuteAsync(WorkflowExecutionContext context, CancellationToken cancellationToken)
{
var moduleInfo = context.GetVariable <ModuleInfo>("ModuleInfo");
var appDir = AppDomain.CurrentDomain.BaseDirectory;
var tempDir = Path.Combine(appDir, context.GetVariable <string>("TemplateDirectory"), "Generate", "src", "views");
if (!Directory.Exists(tempDir))
{
throw new DirectoryNotFoundException($"模板目录 {tempDir} 不存在。");
}
string targetDirectory = moduleInfo.Option.OutputFolder.IsNullOrWhiteSpace()
? Path.Combine(context.GetVariable <string>("ProjectDirectory"), "src", "views")
: Path.GetFullPath(Path.Combine(Environment.CurrentDirectory, moduleInfo.Option.OutputFolder));
ModuleApiOperation postApi = context.GetVariable <ModuleApiOperation>("PostModuleApi");
var apiSchema = postApi.Operation.RequestBody.Content.First().Value.Schema;
var model = new GenerateModelModel
{
Name = moduleInfo.Name,
ModuleInfo = moduleInfo,
RequestBodySchema = apiSchema
};
var overwrite = context.GetVariable <bool>("Overwrite");
await GenerateFiles(tempDir, targetDirectory, model, overwrite);
return(Done());
}
public static string GenerateApiFuncName(GenerateCommandOptionBasic options, ModuleApiOperation api)
{
/*
* 通过约定生成api方法名。
* 获取列表 get {path}
* 获取详情 get {path}/{id}
* 新增 post {path}
* 编辑: put {path}/{id}
* 编辑: put {path}
* 删除: delete {path}/{id}
*/
string funcName = null;
List <string> @params = new List <string>();
if (api.Url.Equals(options.ModulePrefix, StringComparison.OrdinalIgnoreCase))
{
funcName = api.Method.Equals("get", StringComparison.OrdinalIgnoreCase) ? "getList" : api.Method.ToLower();
}
//else if (api.Url.Equals(options.ModulePrefix + "/{id}", StringComparison.OrdinalIgnoreCase))
//{
// funcName = api.Method.ToLower();
// @params.Add("id");
//}
else
{
var path = api.Url.Substring(options.ModulePrefix.Length)
.Split(new char[] { '/' }, StringSplitOptions.RemoveEmptyEntries)
.SelectMany(x => x.Split(new char[] { '-' }, StringSplitOptions.RemoveEmptyEntries))
.SelectMany(x => x.Split(new char[] { '.' }, StringSplitOptions.RemoveEmptyEntries))
.Select(x => x.ToPascalCase())
.ToList();
if (path.Count == 0 || path.Count > 0 && !(path[0].StartsWith("get", StringComparison.OrdinalIgnoreCase) ||
path[0].StartsWith("delete", StringComparison.OrdinalIgnoreCase) ||
path[0].StartsWith("post", StringComparison.OrdinalIgnoreCase) ||
path[0].StartsWith("put", StringComparison.OrdinalIgnoreCase)))
{
path.Insert(0, api.Method.ToLower());
}
funcName = $"{string.Join("", path.Where(x => !x.StartsWith("{")))}"
.ToCamelCase();
@params = path.Where(x => x.StartsWith("{"))
.Select(x =>
x.Replace("{", "")
.Replace("}", "")
.ToCamelCase())
.ToList();
}
TryAddParams(@params, api.Operation);
return($"{funcName} = ({string.Join(", ", @params)})");
}
public static string GenerateApiParams(ModuleApiOperation api)
{
var @params = "";
if (api.Operation.Parameters.Any(x => x.In == ParameterLocation.Query))
{
@params = ",\r\n params";
}
if (api.Operation.RequestBody != null)
{
@params += ",\r\n data: body";
}
return(@params);
}
protected override ActivityExecutionResult OnExecute(WorkflowExecutionContext context)
{
var modelInfo = context.GetVariable <ModuleInfo>("ModuleInfo");
ModuleApiOperation api = modelInfo.ModuleApis.FirstOrDefault(api =>
api.Url.Equals(modelInfo.Option.ModulePrefix, StringComparison.OrdinalIgnoreCase) &&
api.Method.Equals("get", StringComparison.OrdinalIgnoreCase));
if (api == null)
{
Logger.LogError("找不到 GET LIST API");
return(Fault("找不到 GET LIST API"));
}
Logger.LogInformation("GET LIST API:{api}", modelInfo.Option.ModulePrefix);
context.SetVariable("GetListModuleApi", api);
return(Done());
}
protected override ActivityExecutionResult OnExecute(WorkflowExecutionContext context)
{
var modelInfo = context.GetVariable <ModuleInfo>("ModuleInfo");
ModuleApiOperation postApi = modelInfo.ModuleApis.FirstOrDefault(api =>
api.Url.Equals(modelInfo.Option.ModulePrefix, StringComparison.OrdinalIgnoreCase) &&
api.Method.Equals("post", StringComparison.OrdinalIgnoreCase));
if (postApi == null)
{
Logger.LogError("找不到 POST API");
return(Fault("找不到 POST API"));
}
var apiSchema = postApi.Operation.RequestBody.Content.First().Value.Schema;
Logger.LogInformation("POST API:{api}, Model:{model}", modelInfo.Option.ModulePrefix,
apiSchema.Reference.Id);
context.SetVariable("PostModuleApi", postApi);
return(Done());
}
private IDictionary <string, OpenApiSchema> GetListProperty(ModuleApiOperation listApi, ProjectInfo projectInfo)
{
if ((listApi.Operation.Responses.TryGetValue("200", out var statusCode200Response) &&
statusCode200Response.Content.TryGetValue("application/json", out var openApiMediaType)))
{
if (!projectInfo.ListPropertySchemaPath.IsNullOrWhiteSpace())
{
var paths = projectInfo.ListPropertySchemaPath.Split(new [] { '.' },
StringSplitOptions.RemoveEmptyEntries);
OpenApiSchema propertySchema = openApiMediaType.Schema;
foreach (var path in paths)
{
if (!propertySchema.Properties.TryGetValue(path, out propertySchema))
{
Logger.LogWarning("路径不匹配，{path}", projectInfo.ListPropertySchemaPath);
goto defVal;
}
}
if ("array".Equals(propertySchema.Type))
{
return(propertySchema.Items.Properties);
}
return(propertySchema.Properties);
}
defVal:
return(openApiMediaType.Schema.Properties);
}
Logger.LogError(
"请确认接口的 Responses 中存在 HttpStatusCode 等于 200 的响应，并且该响应的 Media type 要包含 application/json，URL:{url}",
listApi.Url);
return(new Dictionary <string, OpenApiSchema>());
}
protected override async Task <ActivityExecutionResult> OnExecuteAsync(WorkflowExecutionContext context, CancellationToken cancellationToken)
{
var modelInfo = context.GetVariable <ModuleInfo>("ModuleInfo");
var permissionControl = context.GetVariable <bool>("PermissionControl");
var appDir = AppDomain.CurrentDomain.BaseDirectory;
var tempDir = Path.Combine(appDir, context.GetVariable <string>("TemplateDirectory"), "Generate", "src", "views");
if (!Directory.Exists(tempDir))
{
throw new DirectoryNotFoundException($"模板目录 {tempDir} 不存在。");
}
string targetDirectory = modelInfo.Option.OutputFolder.IsNullOrWhiteSpace()
? Path.Combine(context.GetVariable <string>("ProjectDirectory"), "src", "views")
: Path.GetFullPath(Path.Combine(Environment.CurrentDirectory, modelInfo.Option.OutputFolder));
ModuleApiOperation getListApi = context.GetVariable <ModuleApiOperation>("GetListModuleApi");
var model = new GenerateListModel
{
Name = modelInfo.Name,
ModuleInfo = modelInfo,
GenerateCreate = true,
GenerateEdit = true,
PermissionControl = permissionControl,
QueryParams = TemplateHelper.GetQueryParameters(modelInfo.ProjectInfo, getListApi.Operation),
ListProperty = GetListProperty(getListApi, modelInfo.ProjectInfo)
};
var overwrite = context.GetVariable <bool>("Overwrite");
await GenerateFiles(tempDir, targetDirectory, model, overwrite);
return(Done());
}
