fix: fix merge qualifier (#250)

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##### Checklist
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- [ ] `npm test` passes
- [ ] tests and/or benchmarks are included
- [ ] documentation is changed or added
- [ ] commit message follows commit guidelines

##### Affected core subsystem(s)
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##### Description of change
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Author: killagu

core/aop-runtime/src/PointCutGraphHook.ts

@@ -40,10 +40,10 @@ function findPointCutAdvice(globalGraph: GlobalGraph, protoNode: GraphNode<Proto
       const injectProto = globalGraph.findDependencyProtoNode(protoNode.val.proto, {
         objName: property.name,
         refName: property.name,
-        qualifiers: [
-          ...property?.qualifiers ?? [],
-          ...QualifierUtil.getProtoQualifiers(clazz),
-        ],
+        qualifiers: QualifierUtil.mergeQualifiers(
+          property?.qualifiers ?? [],
+          QualifierUtil.getProtoQualifiers(clazz),
+        ),
       });
       if (injectProto) {
         result.add(injectProto);

core/core-decorator/src/util/QualifierUtil.ts

@@ -80,4 +80,21 @@ export class QualifierUtil {
     if (clazzQualifiers.length !== requestQualifiers.length) return false;
     return QualifierUtil.matchQualifiers(clazzQualifiers, requestQualifiers);
   }
+
+  static mergeQualifiers(...qualifiers: QualifierInfo[][]): QualifierInfo[] {
+    const result: QualifierInfo[] = [];
+    const temp: Record<QualifierAttribute, QualifierValue> = {};
+    for (const qualifierList of qualifiers) {
+      for (const { attribute, value } of qualifierList) {
+        temp[attribute] = value;
+      }
+    }
+    for (const key of Reflect.ownKeys(temp)) {
+      result.push({
+        attribute: key,
+        value: temp[key],
+      });
+    }
+    return result;
+  }
 }

core/dynamic-inject-runtime/src/EggObjectFactoryPrototype.ts

@@ -36,10 +36,10 @@ export class EggObjectFactoryPrototype implements EggPrototype {
 
   constructor(clazz: EggProtoImplClass<EggObjectFactory>, loadUnit: LoadUnit, prototypeInfo: EggPrototypeInfo) {
     this.clazz = clazz;
-    this.qualifiers = [
-      ...QualifierUtil.getProtoQualifiers(clazz),
-      ...(prototypeInfo.qualifiers ?? []),
-    ];
+    this.qualifiers = QualifierUtil.mergeQualifiers(
+      QualifierUtil.getProtoQualifiers(clazz),
+      (prototypeInfo.qualifiers ?? []),
+    );
     this.id = IdenticalUtil.createProtoId(loadUnit.id, NameUtil.getClassName(this.clazz));
     this.initType = prototypeInfo.initType;
     this.accessLevel = prototypeInfo.accessLevel;

core/metadata/src/impl/EggPrototypeBuilder.ts

@@ -53,10 +53,10 @@ export class EggPrototypeBuilder {
     builder.injectType = PrototypeUtil.getInjectType(clazz);
     builder.injectObjects = PrototypeUtil.getInjectObjects(clazz) || [];
     builder.loadUnit = loadUnit;
-    builder.qualifiers = [
-      ...QualifierUtil.getProtoQualifiers(clazz),
-      ...(ctx.prototypeInfo.qualifiers ?? []),
-    ];
+    builder.qualifiers = QualifierUtil.mergeQualifiers(
+      QualifierUtil.getProtoQualifiers(clazz),
+      (ctx.prototypeInfo.qualifiers ?? []),
+    );
     builder.properQualifiers = ctx.prototypeInfo.properQualifiers ?? {};
     builder.multiInstanceConstructorIndex = PrototypeUtil.getMultiInstanceConstructorIndex(clazz);
     builder.multiInstanceConstructorAttributes = PrototypeUtil.getMultiInstanceConstructorAttributes(clazz);
@@ -66,36 +66,36 @@ export class EggPrototypeBuilder {
   private tryFindDefaultPrototype(injectObject: InjectObject): EggPrototype {
     const propertyQualifiers = QualifierUtil.getProperQualifiers(this.clazz, injectObject.refName);
     const multiInstancePropertyQualifiers = this.properQualifiers[injectObject.refName as string] ?? [];
-    return EggPrototypeFactory.instance.getPrototype(injectObject.objName, this.loadUnit, [
-      ...propertyQualifiers,
-      ...multiInstancePropertyQualifiers,
-    ]);
+    return EggPrototypeFactory.instance.getPrototype(injectObject.objName, this.loadUnit, QualifierUtil.mergeQualifiers(
+      propertyQualifiers,
+      multiInstancePropertyQualifiers,
+    ));
   }
 
   private tryFindContextPrototype(injectObject: InjectObject): EggPrototype {
     const propertyQualifiers = QualifierUtil.getProperQualifiers(this.clazz, injectObject.refName);
     const multiInstancePropertyQualifiers = this.properQualifiers[injectObject.refName as string] ?? [];
-    return EggPrototypeFactory.instance.getPrototype(injectObject.objName, this.loadUnit, [
-      ...propertyQualifiers,
-      ...multiInstancePropertyQualifiers,
-      {
+    return EggPrototypeFactory.instance.getPrototype(injectObject.objName, this.loadUnit, QualifierUtil.mergeQualifiers(
+      propertyQualifiers,
+      multiInstancePropertyQualifiers,
+      [{
         attribute: InitTypeQualifierAttribute,
         value: ObjectInitType.CONTEXT,
-      },
-    ]);
+      }],
+    ));
   }
 
   private tryFindSelfInitTypePrototype(injectObject: InjectObject): EggPrototype {
     const propertyQualifiers = QualifierUtil.getProperQualifiers(this.clazz, injectObject.refName);
     const multiInstancePropertyQualifiers = this.properQualifiers[injectObject.refName as string] ?? [];
-    return EggPrototypeFactory.instance.getPrototype(injectObject.objName, this.loadUnit, [
-      ...propertyQualifiers,
-      ...multiInstancePropertyQualifiers,
-      {
+    return EggPrototypeFactory.instance.getPrototype(injectObject.objName, this.loadUnit, QualifierUtil.mergeQualifiers(
+      propertyQualifiers,
+      multiInstancePropertyQualifiers,
+      [{
         attribute: InitTypeQualifierAttribute,
         value: this.initType,
-      },
-    ]);
+      }],
+    ));
   }
 
   private findInjectObjectPrototype(injectObject: InjectObject): EggPrototype {

core/metadata/src/model/ProtoDescriptorHelper.ts

@@ -96,21 +96,21 @@ export class ProtoDescriptorHelper {
     const res: ProtoDescriptor[] = [];
 
     for (const obj of instanceProperty.objects) {
-      let qualifiers = [
-        ...QualifierUtil.getProtoQualifiers(clazz),
-        ...obj.qualifiers,
-      ];
+      let qualifiers = QualifierUtil.mergeQualifiers(
+        QualifierUtil.getProtoQualifiers(clazz),
+        obj.qualifiers,
+      );
       qualifiers = ProtoDescriptorHelper.addDefaultQualifier(qualifiers, instanceProperty.initType, options.instanceModuleName);
       const injectObjects: InjectObjectDescriptor[] = PrototypeUtil.getInjectObjects(clazz)
         .map(t => {
           const qualifiers = QualifierUtil.getProperQualifiers(clazz, t.refName);
           const instanceQualifier = obj.properQualifiers?.[t.refName] ?? [];
           return {
             ...t,
-            qualifiers: [
-              ...qualifiers,
-              ...instanceQualifier,
-            ],
+            qualifiers: QualifierUtil.mergeQualifiers(
+              qualifiers,
+              instanceQualifier,
+            ),
           };
         });
       res.push(new ClassProtoDescriptor({

core/metadata/src/model/graph/GlobalGraph.ts

@@ -12,6 +12,7 @@ import { FrameworkErrorFormater } from 'egg-errors';
 import { EggPrototypeNotFound, MultiPrototypeFound } from '../../errors';
 import { GlobalModuleNodeBuilder } from './GlobalModuleNodeBuilder';
 import { ModuleDescriptor } from '../ModuleDescriptor';
+import { QualifierUtil } from '@eggjs/core-decorator';
 
 export interface GlobalGraphOptions {
   // TODO next major version refactor to force strict
@@ -145,10 +146,10 @@ export class GlobalGraph {
     for (const node of this.protoGraph.nodes.values()) {
       if (node.val.selectProto({
         name: injectObject.objName,
-        qualifiers: [
-          ...injectObject.qualifiers,
-          ...qualifiers,
-        ],
+        qualifiers: QualifierUtil.mergeQualifiers(
+          injectObject.qualifiers,
+          qualifiers,
+        ),
         moduleName: proto.instanceModuleName,
       })) {
         result.push(node);
@@ -189,13 +190,13 @@ export class GlobalGraph {
     if (!loadUnitQualifier) {
       return this.findDependencyProtoNode(proto, {
         ...injectObject,
-        qualifiers: [
-          ...injectObject.qualifiers,
-          {
+        qualifiers: QualifierUtil.mergeQualifiers(
+          injectObject.qualifiers,
+          [{
             attribute: LoadUnitNameQualifierAttribute,
             value: proto.instanceModuleName,
-          },
-        ],
+          }],
+        ),
       });
     }
     throw FrameworkErrorFormater.formatError(new MultiPrototypeFound(injectObject.objName, injectObject.qualifiers));

core/runtime/src/impl/EggObjectUtil.ts

@@ -54,7 +54,11 @@ export class EggObjectUtil {
           return target[p];
         }
         const obj = getObj();
-        return obj[p];
+        const val = obj[p];
+        if (typeof val === 'function') {
+          return val.bind(obj);
+        }
+        return val;
       },
       getOwnPropertyDescriptor(_target: {}, p: string | symbol): PropertyDescriptor | undefined {
         const obj = getObj();

plugin/dal/lib/TransactionalAOP.ts

@@ -1,7 +1,6 @@
 import { Advice, AdviceContext, IAdvice } from '@eggjs/tegg/aop';
 import { AccessLevel, EggProtoImplClass, ObjectInitType } from '@eggjs/tegg';
 import { PropagationType } from '@eggjs/tegg/transaction';
-import assert from 'node:assert';
 import { MysqlDataSource } from '@eggjs/dal-runtime';
 
 export interface TransactionalParams {
@@ -17,7 +16,9 @@ export class TransactionalAOP implements IAdvice<EggProtoImplClass, Transactiona
   public async around(ctx: AdviceContext<EggProtoImplClass, TransactionalParams>, next: () => Promise<any>): Promise<void> {
     const { propagation, dataSourceGetter } = ctx.adviceParams!;
     const dataSource = dataSourceGetter();
-    assert(propagation === PropagationType.REQUIRED, '事务注解目前只支持 REQUIRED 机制');
+    if (propagation === PropagationType.ALWAYS_NEW) {
+      return await dataSource.beginTransactionScope(next);
+    }
     return await dataSource.beginTransactionScope(next);
   }
 }

plugin/tegg/lib/EggCompatibleProtoImpl.ts

@@ -79,10 +79,10 @@ export class EggCompatibleProtoImpl implements EggPrototype {
     const name = ctx.prototypeInfo.name;
     const id = IdenticalUtil.createProtoId(loadUnit.id, name);
     const proto = new EggCompatibleProtoImpl(
-      id, name, clazz, ctx.prototypeInfo.initType, loadUnit.id, [
-        ...QualifierUtil.getProtoQualifiers(clazz),
-        ...(ctx.prototypeInfo.qualifiers ?? []),
-      ],
+      id, name, clazz, ctx.prototypeInfo.initType, loadUnit.id, QualifierUtil.mergeQualifiers(
+        QualifierUtil.getProtoQualifiers(clazz),
+        (ctx.prototypeInfo.qualifiers ?? []),
+      ),
     );
     return proto;
   }

plugin/tegg/test/ConstructorModuleConfig.test.ts

@@ -1,6 +1,7 @@
 import mm from 'egg-mock';
 import assert from 'assert';
 import path from 'path';
+import { Foo } from './fixtures/apps/constructor-module-config/modules/module-with-config/foo';
 
 describe('plugin/tegg/test/ModuleConfig.test.ts', () => {
   let app;
@@ -37,4 +38,9 @@ describe('plugin/tegg/test/ModuleConfig.test.ts', () => {
         });
       });
   });
+
+  it('construct proxy should work', async () => {
+    const foo: Foo = await app.getEggObject(Foo);
+    foo.log();
+  });
 });