fix(repository): resolve types for juggler

Fixes #1813

Author: raymondfeng

packages/repository/src/repositories/legacy-juggler-bridge.ts

@@ -29,6 +29,7 @@ import {
   HasManyRepositoryFactory,
 } from './relation.factory';
 import {EntityCrudRepository} from './repository';
+import {resolveType} from '../type-resolver';
 
 export namespace juggler {
   export import DataSource = legacy.DataSource;
@@ -122,9 +123,10 @@ export class DefaultCrudRepository<T extends Entity, ID>
     // the juggler understands
     Object.entries(definition.properties).forEach(([key, value]) => {
       if (value.type === 'array' || value.type === Array) {
-        value = Object.assign({}, value, {type: [value.itemType]});
+        value = Object.assign({}, value, {type: [resolveType(value.itemType)]});
         delete value.itemType;
       }
+      value.type = resolveType(value.type);
       properties[key] = Object.assign({}, value);
     });
 

packages/repository/test/unit/repositories/legacy-juggler-bridge.unit.ts

@@ -78,17 +78,21 @@ describe('DefaultCrudRepository', () => {
             type: 'number',
             id: true,
           },
+          created: {
+            type: () => Date,
+          },
           toBuy: {
             type: 'array',
             itemType: 'string',
           },
           toVisit: {
             type: Array,
-            itemType: String,
+            itemType: () => String,
           },
         },
       });
 
+      created: Date;
       toBuy: String[];
       toVisit: String[];
     }
@@ -101,6 +105,7 @@ describe('DefaultCrudRepository', () => {
       const listDefinition = new DefaultCrudRepository(ShoppingList, ds)
         .modelClass.definition;
       const jugglerPropertyDefinition = {
+        created: {type: Date},
         toBuy: {
           type: [String],
         },