From 3d3362e4300d49db23de48575d26c8d501fdbfd8 Mon Sep 17 00:00:00 2001
From: Tevin <tingquanren@163.com>
Date: Fri, 20 Aug 2021 18:52:00 +0800
Subject: [PATCH] 优化跨端通讯机制，实现从全局接收App通知，并通知页面
---
bases/Pilot.js | 33 +++++++++++++++++++++++++++++++--
1 files changed, 31 insertions(+), 2 deletions(-)
diff --git a/bases/Pilot.js b/bases/Pilot.js
index 640660a..d7d3966 100644
--- a/bases/Pilot.js
+++ b/bases/Pilot.js
@@ -3,6 +3,7 @@
* @author Tevin
*/
+import Taro, { getCurrentInstance } from '@tarojs/taro';
import { Fetcher } from './Fetcher';
import { Tools } from '@components/common/Tools';
import project from '@project';
@@ -37,9 +38,9 @@
if (typeof dataAdd.assets !== 'undefined') {
dataAdd.assets = Pilot.transAssets(dataAdd.assets);
}
- // 当有传data值进来，初始值必须带data中的字段
- const dataOrig = this.$data();
options.data = () => {
+ // 当有传data值进来，初始值必须带data中的字段
+ const dataOrig = this.$data();
return {
...dataOrig,
...dataAdd,
@@ -52,9 +53,37 @@
options.methods[name] = this[name];
}
});
+ this._bindTaroPage(options);
return options;
}
+ _bindTaroPage(options) {
+ // 非App内嵌模式，不执行
+ if (!project.appHybrid) {
+ return;
+ }
+ // 绑定页面实例到Page
+ const { onLoad, onUnload, onBridge } = options;
+ const option2 = {
+ onLoad() {
+ const instance = getCurrentInstance();
+ instance.page.$component = this;
+ onLoad && onLoad.call(this);
+ // 绑定 onBridge 到页面实例
+ this.$onBridge = onBridge || (() => {
+ });
+ },
+ onUnload() {
+ const instance = getCurrentInstance();
+ delete instance.page.$component;
+ onUnload && onUnload.call(this);
+ },
+ };
+ options.onLoad = option2.onLoad;
+ options.onUnload = option2.onUnload;
+ delete options.onBridge;
+ }
+
/**
* 转换静态图片引用
* @param assets
--
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