remove pnpm as package manager. fix jest test issues. use npm for now.

app/lib/conversation.ts

@@ -14,12 +14,6 @@ export class Message {
     
     constructor (public conversation : Conversation, public speaker : Speaker, public text? : string) {}
 
-    public async translate() {
-        const translator = this.conversation.translator
-        if (!this.text) throw new Error("No text")
-        this.translation = await translator.translate(this.text, this.otherLanguage);
-    }
-
     get otherSpeaker() {
         return this.speaker.id === this.conversation.host.id ? this.conversation.guest : this.conversation.host
     }
@@ -27,6 +21,13 @@ export class Message {
     get otherLanguage() {
         return this.otherSpeaker.language
     }
+
+    public async translate() {
+        const translator = this.conversation.translator
+        if (!this.text) throw new Error("No text")
+        console.log("Translating from %s -> %s", this.speaker.language, this.otherSpeaker.language);
+        this.translation = await translator.translate(this.text, this.otherLanguage);
+    }
 }
 
 export class Conversation extends Array<Message> {

app/lib/db.ts

@@ -1,6 +1,4 @@
-import SQLite from "react-native-sqlite-storage"
-
-SQLite.enablePromise(true);
+import * as SQLite from 'expo-sqlite';
 
 export const MIGRATE_UP = {
     1: [
@@ -19,15 +17,12 @@ export const MIGRATE_DOWN = {
 }
 
 export async function getDb(migrationDirection : "up" | "down" = "up") {
-    const db = await SQLite.openDatabase({
-        name: "translation_terrace",
-    });
+    const db = await SQLite.openDatabaseAsync('translation_terrace');
 
     for (let [migration, statements] of Object.entries(MIGRATE_UP)) {
         for (let statement of statements) {
-            await db.transaction(async (tx) => {
-                await tx.executeSql(statement)
-            });
+            console.log(statement)
+            await db.runAsync(statement);
         }
     }
 

app/lib/settings.ts

@@ -1,30 +1,42 @@
-import { SQLiteDatabase } from "react-native-sqlite-storage";
+import { SQLiteDatabase } from "expo-sqlite";
 
 export class Settings {
 
+    static KEYS = [
+        "host_language",
+        "libretranslate_base_url",
+        'ui_direction',
+    ]
+
     constructor(public db: SQLiteDatabase) {
 
     }
 
     private async getValue(key: string) {
+        // For security...ensure key is a valid value
+        if (!Settings.KEYS.includes(key)) {
+            throw new Error(`Invalid setting: '${key}'`)
+        }
+
         const query = `
-SELECT ${key}
+SELECT ?
 FROM settings
 LIMIT 1`
-        const result = await this.db.executeSql(
+        const result = await this.db.getFirstAsync(
             query
         );
         
-        result[0].rows.item(0).host_language;
+        return result ? (result as any)[key] : null;
     }
 
     private async setValue(key: string, value: any) {
+        if (!Settings.KEYS.includes(key)) {
+            throw new Error(`Invalid setting: '${key}'`)
+        }
         const statement = `INSERT INTO settings (${key})
 SELECT '?'
 ON CONFLICT DO UPDATE SET ${key} = ?`
-        await this.db.transaction(async (tx) => {
-            await tx.executeSql(statement, [value, value]);
-        })
+        await this.db.runAsync(statement, [value, value]);
     }
 
     async setHostLanguage(value: string) {