fixed bug when there is no .env file and corrected prisma path

code/backend/scripts/install.json

@@ -6,7 +6,7 @@
     "echo generating prisma",
     "yarn prisma generate",
     "echo migrating database",
-    "yarn prisma migrate dev"
+    "yarn prisma migrate dev --name \"$(date +%Y%m%d%H%M%S)\""
   ],
   "requiredKeys": [
     { "name": "DATABASE_URL", "generated": true },

code/backend/scripts/install.ts

@@ -33,11 +33,13 @@ if (fs.existsSync(".env")) {
       missingConfigs.push(setting);
     }
   }
+} else {
+  missingConfigs = config.requiredKeys;
 }
-
-if (missingConfigs.length < 1) {
-  // if it`s all set abort the installation
-  console.log("All required settings are already set in .env.");
+  
+  if (missingConfigs.length < 1 ) {
+    // if it`s all set abort the installation
+    console.log("All required settings are already set in .env.");
 } else {
   // getting user input for the PostgreSQL username and password
   console.log("generrating .env file");

code/backend/src/controllers/postController.ts

@@ -2,7 +2,7 @@ import express, { Request, Response } from "express";
 import dotenv from "dotenv";
 import { StatusCodes } from "http-status-codes";
 import { JwtPayload } from "jsonwebtoken";
-import { PrismaClient, Post } from "@prisma/client";
+import { PrismaClient, Post } from "../../prisma/app/generated/prisma/client";
 import { minioClient } from "../server";
 import { object } from "zod";
 import { uploadPostSchema } from "../schemas/postSchemas";

code/backend/src/controllers/userController.ts

@@ -1,5 +1,5 @@
 import express, { Request, Response } from "express";
-import { PrismaClient, User } from "@prisma/client";
+import { PrismaClient, User } from "../../prisma/app/generated/prisma/client";
 import { UserLoginDto, UserRegistrationDto } from "../schemas/userSchemas";
 import jwt from "jsonwebtoken";
 import dotenv from "dotenv";