Replace addColumn with query in add-color

Fixes #106

App.tsx

@@ -55,7 +55,7 @@ const App = () => {
       const settings = await settingsRepo.findOne({where: {}})
       console.log(`${App.name}.useEffect:`, {gotSettings: settings})
       setTheme(settings.theme)
-      setColor(settings.color)
+      if (settings.color) setColor(settings.color)
       setInitialized(true)
     }
     init()

migrations/1667186320954-add-color.ts

@@ -1,19 +1,10 @@
-import {MigrationInterface, QueryRunner, TableColumn} from 'typeorm'
+import {MigrationInterface, QueryRunner} from 'typeorm'
-import {darkColors} from '../colors'
 
 export class addColor1667186320954 implements MigrationInterface {
   public async up(queryRunner: QueryRunner): Promise<void> {
     await queryRunner
-      .addColumn(
+      .query('ALTER TABLE settings ADD COLUMN color TEXT NULL')
-        'settings',
+      .catch(() => null)
-        new TableColumn({
-          name: 'color',
-          type: 'text',
-          isNullable: false,
-          default: `'${darkColors[0]}'`,
-        }),
-      )
-      .catch(console.error)
   }
 
   public async down(queryRunner: QueryRunner): Promise<void> {

settings.ts

@@ -21,7 +21,7 @@ export default class Settings {
   showUnit: boolean
 
   @Column('text')
-  color: string
+  color?: string
 
   @Column('boolean')
   steps: boolean