ui: filter deletedAt in History en Dashboard, soft delete in History

src/screens/DashboardScreen.tsx

@@ -19,9 +19,9 @@ export default function DashboardScreen({ navigation }: Props) {
       const load = async () => {
         await initDatabase()
         const allM = await getAllMeasurements()
-        setAll(allM)
-        const latestM = await getLatestMeasurement()
-        setLatest(latestM)
+        const visible = allM.filter(m => !m.deletedAt)
+        setAll(visible)
+        setLatest(visible.length > 0 ? visible[0] : null)
       }
       load()
     }, [])

src/screens/HistoryScreen.tsx

@@ -1,8 +1,10 @@
 import React, { useCallback, useState } from 'react'
-import { View, FlatList, StyleSheet, Text, RefreshControl, TouchableOpacity } from 'react-native'
+import { View, FlatList, StyleSheet, Text, RefreshControl, TouchableOpacity, Alert } from 'react-native'
 import { useFocusEffect } from '@react-navigation/native'
-import { initDatabase, getAllMeasurements, deleteMeasurement } from '../database/db'
+import { initDatabase, getAllMeasurements, setDeletedAt, removeMeasurement } from '../database/db'
 import { Measurement } from '../types'
+import { createApi } from '../sync/api'
+import { getApiConfig } from './SettingsScreen'
 import MeasurementRow from '../components/MeasurementRow'
 
 type Props = { navigation: any }
@@ -14,7 +16,7 @@ export default function HistoryScreen({ navigation }: Props) {
   const load = useCallback(async () => {
     await initDatabase()
     const all = await getAllMeasurements()
-    setMeasurements(all)
+    setMeasurements(all.filter(m => !m.deletedAt))
   }, [])
 
   useFocusEffect(
@@ -61,10 +63,13 @@ export default function HistoryScreen({ navigation }: Props) {
           style: 'destructive',
           onPress: async () => {
             await initDatabase()
-            await deleteMeasurement(m.id)
+            await setDeletedAt(m.id)
             try {
-              const { syncAll } = await import('../sync/syncService')
-              await syncAll()
+              const config = await getApiConfig()
+              if (config) {
+                await createApi(config).deleteMeasurement(m.id)
+                await removeMeasurement(m.id)
+              }
             } catch {}
             load()
           },