loopback/common/models/vn-model.js

@@ -31,20 +31,19 @@ module.exports = function(Self) {
             /*
             * Intercept GET request for find
             */
-            this.beforeRemote('find', async function(ctx) {
+            this.beforeRemote('find', async ctx => {
                 isSelect = true;
                 const filter = ctx.args.filter || {};
-                // console.log(this.dataSource, Self.dataSource); undefined/null
                 if (filter.limit === undefined) {
-                    filter.limit = 1/* limit */;
+                    filter.limit = this.app.orm.selectLimit;
                     ctx.args.filter = filter;
                 }
             });
 
-            this.observe('loaded', async function({data}) {
+            this.observe('loaded', async({data}) => {
                 if (!isSelect) return;
                 const length = Array.isArray(data) ? data.length : data ? 1 : 0;
-                if (length >= 1) throw new UserError('Too many records');
+                if (length >= this.app.orm.selectLimit) throw new UserError('Too many records');
             });
 
             // Register field ACL validation

loopback/server/boot/orm.js

@@ -0,0 +1,6 @@
+module.exports = async function(app) {
+    if (!app.orm) {
+        const ormConfig = await app.models.OrmConfig.findOne();
+        app.orm = ormConfig;
+    }
+};