refactored loan code creation function

FrontendV2/src/components/ui/provider.tsx

@@ -1,23 +1,15 @@
-"use client";
+"use client"
 
-import { ChakraProvider, defaultSystem } from "@chakra-ui/react";
+import { ChakraProvider, defaultSystem } from "@chakra-ui/react"
-import * as React from "react";
+import {
-import type { ReactNode } from "react";
+  ColorModeProvider,
-import { ColorModeProvider as ThemeColorModeProvider } from "./color-mode";
+  type ColorModeProviderProps,
+} from "./color-mode"
 
-export interface ColorModeProviderProps {
+export function Provider(props: ColorModeProviderProps) {
-  children: React.ReactNode;
-}
-
-export function ColorModeProvider({ children }: ColorModeProviderProps) {
-  // Wrap children with the real color-mode provider
-  return <ThemeColorModeProvider>{children}</ThemeColorModeProvider>;
-}
-
-export function Provider({ children }: { children: ReactNode }) {
   return (
     <ChakraProvider value={defaultSystem}>
-      <ColorModeProvider>{children}</ColorModeProvider>
+      <ColorModeProvider {...props} />
     </ChakraProvider>
-  );
+  )
 }

FrontendV2/vite.config.ts

@@ -1,23 +1,16 @@
 import { defineConfig } from "vite";
+import react from "@vitejs/plugin-react";
+import svgr from "vite-plugin-svgr";
 import tailwindcss from "@tailwindcss/vite";
-import path from "node:path";
+import tsconfigPaths from "vite-tsconfig-paths";
 
 export default defineConfig({
-  plugins: [tailwindcss()],
+  plugins: [react(), svgr(), tailwindcss(), tsconfigPaths()],
-  resolve: {
-    alias: {
-      "@": path.resolve(__dirname, "src"),
-    },
-  },
   server: {
     host: "0.0.0.0",
-    allowedHosts: ["insta.the1s.de"],
+    port: 8001,
-    port: 8101,
+    watch: {
-    watch: { usePolling: true },
+      usePolling: true,
-    hmr: {
-      host: "insta.the1s.de",
-      port: 8101,
-      protocol: "wss",
     },
   },
 });

admin/nginx.conf

@@ -14,7 +14,7 @@ server {
   }
 
   location /backend/ {
-    proxy_pass http://borrow_system-backend_v2:8102/;
+    proxy_pass http://borrow_system-backend_v2:8004/;
   }
 
   location ~* \.(?:js|mjs|css|png|jpg|jpeg|gif|ico|svg|woff2?)$ {

admin/vite.config.ts

@@ -8,13 +8,9 @@ export default defineConfig({
   plugins: [react(), svgr(), tailwindcss(), tsconfigPaths()],
   server: {
     host: "0.0.0.0",
-    allowedHosts: ["admin.insta.the1s.de"],
+    port: 8003,
-    port: 8103,
+    watch: {
-    watch: { usePolling: true },
+      usePolling: true,
-    hmr: {
-      host: "admin.insta.the1s.de",
-      port: 8103,
-      protocol: "wss",
     },
   },
 });

backendV2/info.json

@@ -1,11 +1,11 @@
 {
     "backend-info": {
-        "version": "v2.2"
+        "version": "v2.2 (dev)"
     },
     "frontend-info": {
-        "version": "v2.2"
+        "version": "v2.2 (dev)"
     },
     "admin-panel-info": {
-        "version": "v1.4"
+        "version": "v1.4 (dev)"
     }
 }

backendV2/routes/app/database/loansMgmt.database.js

@@ -63,11 +63,9 @@ export const createLoanInDatabase = async (
       };
     }
 
-    const itemNames = itemIds
+    const itemNames = itemIds.map(
-      .map(
+      (id) => itemsRows.find((r) => Number(r.id) === Number(id)).item_name,
-        (id) => itemsRows.find((r) => Number(r.id) === Number(id))?.item_name,
+    );
-      )
-      .filter(Boolean);
 
     // Build lockers array (unique, only 2-digit numbers from safe_nr)
     const lockers = [
@@ -109,27 +107,24 @@ export const createLoanInDatabase = async (
       };
     }
 
-    // Generate unique loan_code (retry a few times)
+    let index = false;
-    let loanCode = null;
+    let candidate;
-    for (let i = 0; i < 6; i++) {
+    let loanCode;
-      const candidate = Math.floor(100000 + Math.random() * 899999); // 6 digits
+
-      const [exists] = await conn.query(
+    // Generates 6-digit loan code
-        "SELECT 1 FROM loans WHERE loan_code = ? LIMIT 1",
+    do {
+      candidate = Math.floor(100000 + Math.random() * 899999);
+
+      const [rows] = await conn.query(
+        "SELECT 1 FROM loans where loan_code = ? LIMIT 1",
         [candidate],
       );
-      if (exists.length === 0) {
+
+      if (rows.length == 0) {
+        index = true;
         loanCode = candidate;
-        break;
       }
-    }
+    } while (index === false);
-    if (!loanCode) {
-      await conn.rollback();
-      return {
-        success: false,
-        code: "SERVER_ERROR",
-        message: "Failed to generate unique loan code",
-      };
-    }
 
     // Insert loan (now includes lockers)
     const [insertRes] = await conn.query(

docker-compose.yml

@@ -1,23 +1,23 @@
 services:
-  usr-frontend_v2:
+  #  usr-frontend_v2:
-    container_name: borrow_system-usr-frontend
+  #    container_name: borrow_system-usr-frontend
-    networks:
+  #    build: ./FrontendV2
-      - proxynet
+  #    ports:
-    build: ./FrontendV2
+  #      - "8001:80"
-    restart: unless-stopped
+  #    restart: always
 
-  admin-frontend:
+  #  admin-frontend:
-    container_name: borrow_system-admin-frontend
+  #    container_name: borrow_system-admin-frontend
-    networks:
+  #    build: ./admin
-      - proxynet
+  #    ports:
-    build: ./admin
+  #      - "8003:80"
-    restart: unless-stopped
+  #    restart: always
 
   backend_v2:
     container_name: borrow_system-backend_v2
-    networks:
-      - proxynet
     build: ./backendV2
+    ports:
+      - "8004:8004"
     environment:
       NODE_ENV: production
       DB_HOST: mysql_v2
@@ -26,14 +26,12 @@ services:
       DB_NAME: borrow_system_new
     depends_on:
       - mysql_v2
-    restart: unless-stopped
+    restart: always
 
   mysql_v2:
     container_name: borrow_system-mysql-v2
-    networks:
-      - proxynet
     image: mysql:8.0
-    restart: unless-stopped
+    restart: always
     environment:
       MYSQL_ROOT_PASSWORD: ${DB_PASSWORD_V2}
       MYSQL_DATABASE: borrow_system_new
@@ -41,11 +39,13 @@ services:
     volumes:
       - mysql-v2-data:/var/lib/mysql
       - ./mysql-timezone.cnf:/etc/mysql/conf.d/timezone.cnf:ro
+    ports:
+      - "3310:3306"
 
   no-as-a-service:
     container_name: borrow_system-naas
-    networks:
+    ports:
-      - proxynet
+      - "3000:3000"
     build:
       context: ./no-as-a-service
       dockerfile: Dockerfile
@@ -54,7 +54,3 @@ services:
 volumes:
   mysql-data:
   mysql-v2-data:
-
-networks:
-  proxynet:
-    external: true