Fix adding new set with no plan

Closes #36

SetList.tsx

@@ -47,7 +47,7 @@ export default function SetList() {
     if (!settings.predict) return setSet({...defaultSet});
     const todaysPlan = await getTodaysPlan();
     console.log(`${SetList.name}.predict:`, {todaysPlan});
-    if (todaysPlan.length === 0) return;
+    if (todaysPlan.length === 0) return setSet({...defaultSet});
     const todaysSets = await getTodaysSets();
     const todaysWorkouts = todaysPlan[0].workouts.split(',');
     let workout = todaysWorkouts[0];
@@ -114,6 +114,7 @@ export default function SetList() {
   }, [search, end, offset, sets]);
 
   const onAdd = useCallback(async () => {
+    console.log(`${SetList.name}.onAdd`, {set, defaultSet, workouts});
     navigation.navigate('EditSet', {
       set: set || {...defaultSet},
       workouts,

best.service.ts

@@ -1,6 +1,7 @@
-import {db, defaultSet} from './db';
+import {db} from './db';
 import {Periods} from './periods';
 import Set from './set';
+import {defaultSet} from './set.service';
 import Volume from './volume';
 
 export const getBestSet = async (name: string): Promise<Set> => {

db.ts

@@ -140,11 +140,3 @@ export interface PageParams {
   limit: number;
   offset: number;
 }
-
-export const defaultSet = {
-  name: '',
-  id: 0,
-  reps: 10,
-  weight: 20,
-  unit: 'kg',
-};

set.service.ts

@@ -84,9 +84,8 @@ export const getTodaysSets = async (): Promise<Set[]> => {
   return result.rows.raw();
 };
 
-export const defaultSet = {
+export const defaultSet: Set = {
   name: '',
-  id: 0,
   reps: 10,
   weight: 20,
   unit: 'kg',