fix: scope key error (#5322)

* fix: scope key error

* fix: group by scope key

* fix: test

packages/core/database/src/__tests__/fields/sort-field.test.ts

@@ -11,7 +11,7 @@ import { Database } from '../../database';
 import { mockDatabase } from '../';
 import { SortField } from '../../fields';
 
-describe('string field', () => {
+describe('sort field', () => {
   let db: Database;
 
   beforeEach(async () => {
@@ -37,7 +37,7 @@ describe('string field', () => {
         },
         {
           type: 'string',
-          name: 'scopeKey',
+          name: 'someField',
         },
       ],
     });
@@ -45,13 +45,19 @@ describe('string field', () => {
     await db.sync();
 
     await Test.repository.create({
-      values: {
-        name: 't1',
-        scopeKey: 'a',
-      },
+      values: [
+        {
+          name: 't1',
+          someField: 'a',
+        },
+        {
+          name: 't2',
+          someField: 'b',
+        },
+      ],
     });
 
-    Test.setField('scopeKeySort', { type: 'sort', scopeKey: 'scopeKey' });
+    Test.setField('scopeKeySort', { type: 'sort', scopeKey: 'someField' });
     await db.sync();
   });
 

packages/core/database/src/database.ts

@@ -460,10 +460,6 @@ export class Database extends EventEmitter implements AsyncEmitter {
       }
 
       if (options.underscored) {
-        if (lodash.get(options, 'sortable.scopeKey')) {
-          options.sortable.scopeKey = snakeCase(options.sortable.scopeKey);
-        }
-
         if (lodash.get(options, 'indexes')) {
           // change index fields to snake case
           options.indexes = options.indexes.map((index) => {

packages/core/database/src/fields/sort-field.ts

@@ -9,7 +9,7 @@
 
 import { Mutex } from 'async-mutex';
 import { isNumber } from 'lodash';
-import { DataTypes } from 'sequelize';
+import { DataTypes, Sequelize } from 'sequelize';
 import { BaseColumnFieldOptions, Field } from './field';
 
 const sortFieldMutex = new Mutex();
@@ -171,10 +171,12 @@ export class SortField extends Field {
     };
 
     const scopeKey = this.options.scopeKey;
+
     if (scopeKey) {
-      const groups = await this.collection.repository.find({
-        attributes: [scopeKey],
-        group: [scopeKey],
+      const scopeKeyColumn = this.collection.model.rawAttributes[scopeKey].field;
+
+      const groups = await this.collection.model.findAll({
+        attributes: [[Sequelize.fn('DISTINCT', Sequelize.col(scopeKeyColumn)), scopeKey]],
         raw: true,
         transaction,
       });