fix: unable to change password when using magic link (#484)

* fix: fixed password not resetting & added password prompt with save guards

* fix: migrated to using setPassword

packages/db/src/repository/user.repo.ts

@@ -1,8 +1,8 @@
-import { count, desc, eq } from "drizzle-orm";
+import { and, count, desc, eq, isNotNull } from "drizzle-orm";
 import { v4 as uuidv4 } from "uuid";
 
 import type { dbClient } from "@kan/db/client";
-import { apikey, users } from "@kan/db/schema";
+import { account, apikey, users } from "@kan/db/schema";
 
 export const getCount = async (db: dbClient) => {
   const result = await db.select({ count: count() }).from(users);
@@ -11,27 +11,58 @@ export const getCount = async (db: dbClient) => {
 };
 
 export const getById = async (db: dbClient, userId: string) => {
-  return await db.query.users.findFirst({
-    columns: {
-      id: true,
-      name: true,
-      email: true,
-      image: true,
-      stripeCustomerId: true,
-    },
-    with: {
-      apiKeys: {
-        columns: {
-          id: true,
-          prefix: true,
-          key: true,
-        },
-        orderBy: desc(apikey.createdAt),
-        limit: 1,
+  const [user, credentialAccount, magicLinkAccount] = await Promise.all([
+    db.query.users.findFirst({
+      columns: {
+        id: true,
+        name: true,
+        email: true,
+        image: true,
+        stripeCustomerId: true,
       },
-    },
-    where: eq(users.id, userId),
-  });
+      with: {
+        apiKeys: {
+          columns: {
+            id: true,
+            prefix: true,
+            key: true,
+          },
+          orderBy: desc(apikey.createdAt),
+          limit: 1,
+        },
+      },
+      where: eq(users.id, userId),
+    }),
+    db
+      .select({ id: account.id })
+      .from(account)
+      .where(
+        and(
+          eq(account.userId, userId),
+          eq(account.providerId, "credential"),
+          isNotNull(account.password),
+        ),
+      )
+      .limit(1),
+    db
+      .select({ id: account.id })
+      .from(account)
+      .where(
+        and(
+          eq(account.userId, userId),
+          eq(account.providerId, "magic-link"),
+        ),
+      )
+      .limit(1),
+  ]);
+
+  if (!user) return undefined;
+
+  return {
+    ...user,
+    hasPassword: credentialAccount.length > 0,
+    hasMagicLinkAccount: magicLinkAccount.length > 0,
+  };
 };
 
 export const getByStripeCustomerId = async (