Pull request #2940: KERNEL-12095 worker主进程在helper层创建

Merge in VISUAL/fineui from ~AUSTIN.DUAN/fineui-visualization:master to master

* commit '3e43d5c9058422d13608d83f18c43f9a691f27fe':
  加下注释
  KERNEL-12095 改下模板
  更新下模板
  KERNEL-12095 WorkerHelper改下设计，支持校验、创建、终止worker
  KERNEL-12095 worker主进程在helper层创建

bin/cli/worker/cli.worker.js

@@ -56,6 +56,7 @@ module.exports = {
                     },
                     [`${name}_worker_thread.ts`]: path.resolve(__dirname, './template/worker_thread/worker_thread.t'),
                 },
+                [`${name}_main_thread.helper.ts`]: path.resolve(__dirname, './template/main_thread.helper.t'),
             },
         };
 

bin/cli/worker/template/main_thread.helper.t

@@ -0,0 +1,45 @@
+import { ${WorkerName}MainThreadWorker } from './main_thread/${workerName}_main_thread';
+// 不需要一起打包的话则不需要引入这行
+import { workerUrl } from 'fui-worker!./worker_thread/${workerName}_worker_thread';
+
+export class ${WorkerName}WorkerHelper {
+    private worker: ${WorkerName}MainThreadWorker;
+
+    /**
+     * 拿到helper中的worker
+     */
+    public getWorker() {
+        if (this.worker) {
+            return this.worker;
+        }
+
+        this.worker = BI.Workers.createWorker(${WorkerName}MainThreadWorker, {
+            workerUrl: this.urlFormatter(workerUrl),
+            workerName: BI.UUID(),
+        });
+
+        return this.worker;
+    }
+
+    /**
+     * 格式化worker url，比如补充一些环境信息到参数里
+     * @param url worker url
+     */
+    private urlFormatter(url: string) {
+        return url;
+    }
+
+    /**
+     * 终止worker
+     */
+    public terminate() {
+        this.worker?.terminate();
+    }
+}
+
+// 使用示例
+// const workerHelper = new ${WorkerName}WorkerHelper();
+
+// workerHelper.getWorker()
+//     .testCommunication()
+//     .then(res => console.log(res));

bin/cli/worker/template/main_thread/main_thread.t

@@ -1,8 +1,6 @@
 import { WorkerAbilityTestMainThreadAction } from './action/action.worker_ability_test';
-// 不需要一起打包的话则不需要引入这行
-import { workerUrl } from 'fui-worker!../worker_thread/${workerName}_worker_thread';
 
-class ${WorkerName}MainTreadWorker extends BI.Workers.MainThreadWorker {
+export class ${WorkerName}MainThreadWorker extends BI.Workers.MainThreadWorker {
     private communicationTest: WorkerAbilityTestMainThreadAction;
 
     public initActions(): void {
@@ -13,13 +11,3 @@ class ${WorkerName}MainTreadWorker extends BI.Workers.MainThreadWorker {
         return this.communicationTest.communicationTest();
     }
 }
-
-const ${workerName}MainTreadWorker = BI.Workers.createWorker(${WorkerName}MainTreadWorker, {
-    workerUrl,
-    workerName: BI.UUID(),
-});
-
-${workerName}MainTreadWorker.testCommunication()
-    .then(v => {
-        console.log(v);
-    });