1

server/web3helper/metadata/factory.js

@@ -25,8 +25,24 @@ function registerMetaClass(fileName, primKey, wrapClass, aliseName = '') {
   }
 }
 
-function load() {
-  metaClassList.forEach((metaClass) => {
+function onAllLoadPost(classList) {
+  for (let i = 0; i < 3; ++i) {
+    classList.forEach((metaClass) => {
+      metaClass['wrapList'].forEach((item) => {
+        if (item['_init' + i]) {
+          item['_init' + i](exports);
+        }
+      });
+    });
+  }
+  classList.forEach((metaClass) => {
+    metaClass['wrapList'].forEach((item) => {
+      item.lock();
+    });
+  });
+}
+
+function loadMeta(metaClass) {
   const json = utils.readJsonFromFile(metaClass['fileName']);
   if (!json) {
     throw new Error('读取配置' + metaClass['fileName'] + '失败');
@@ -51,24 +67,14 @@ function load() {
     }
     ++idx;
   });
+}
+
+function load() {
+  metaClassList.forEach((metaClass) => {
+    loadMeta(metaClass);
     //log.debug(utils.jsonEncode(metaClass));
   });
-  {
-    for (let i = 0; i < 3; ++i) {
-      metaClassList.forEach((metaClass) => {
-        metaClass['wrapList'].forEach((item) => {
-          if (item['_init' + i]) {
-            item['_init' + i](exports);
-          }
-        });
-      });
-    }
-    metaClassList.forEach((metaClass) => {
-      metaClass['wrapList'].forEach((item) => {
-        item.lock();
-      });
-    });
-  }
+  onAllLoadPost(metaClassList);
 }
 
 function init() {
@@ -115,13 +121,18 @@ function init() {
 
   load();
   {
+    const classList = [];
     getMetaByKey('PresentList', '0')['list'].forEach((item) => {
       registerMetaClass(resDir + item + '@present.json',
                         'id',
                         'Present',
                         'Present' + item
                        );
+      const metaClass = getMetaClass('Present' + item);
+      loadMeta(metaClass);
+      classList.push(metaClass);
     });
+    onAllLoadPost(classList);
   }
   {
     traverseMetaList('MarketDb', (dbConf, idx) => {

server/web3helper/services/present.js

@@ -1,9 +1,15 @@
 const BaseService = require('./baseservice');
+const metaFactory = require('../metadata/factory');
 
 class Present extends BaseService {
 
   async init() {
-
+    const presentList = metaFactory.getMetaByKey('PresentList', '0')['list'];
+    for (let i in presentList) {
+      const name = presentList[i];
+      metaFactory.traverseMetaList('Present' + name, (item) => {
+      });
+    }
   }
 
 }