adding JAP and hibernate ORM lib

pom.xml

@@ -53,6 +53,10 @@
 			<groupId>org.springframework.ai</groupId>
 			<artifactId>spring-ai-ollama-spring-boot-starter</artifactId>
 		</dependency>
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-data-jpa</artifactId>
+		</dependency>
 	</dependencies>
 
 	<dependencyManagement>

src/main/java/com/example/treaders/Application.java

@@ -2,8 +2,10 @@
 
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.data.jpa.repository.config.EnableJpaRepositories;
 
 @SpringBootApplication
+@EnableJpaRepositories
 public class Application {
 
 	public static void main(String[] args) {

src/main/java/com/example/treaders/controller/AllController.java

@@ -1,35 +1,43 @@
 package com.example.treaders.controller;
 
-import com.example.treaders.DataBaseConnection.JdbcClientRepository;
+import com.example.treaders.models.VideoFormat;
+import com.example.treaders.models.UserFormat;
+import com.example.treaders.services.VideoRepository;
 import com.example.treaders.user.InputForm;
 import com.example.treaders.LLM.LlamaService;
-import com.example.treaders.videoFormat.VideoFormat;
-import com.example.treaders.videoFormat.VideoService;
+import com.example.treaders.services.VideoService;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Controller;
 import org.springframework.ui.Model;
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.PostMapping;
 import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.multipart.MultipartFile;
+import com.example.treaders.services.UserRepository;
 
 import java.io.IOException;
 import java.util.List;
 
 
 @Controller
 public class AllController {
-    private final JdbcClientRepository jdbcClientRepository;
+
+    @Autowired
+    private UserRepository UserRepo;
+
+    @Autowired
+    private VideoRepository VideoRepo;
+
     @Autowired
     private LlamaService llamaService;
+
     private boolean UserLoggedIn = false;
+
     private String UserName;
+
     @Autowired
     private VideoService videoService;
 
-    public AllController(JdbcClientRepository jdbcClientRepository) {
-        this.jdbcClientRepository = jdbcClientRepository;
-    }
 
     @GetMapping("/")
     public String Login(){
@@ -39,7 +47,7 @@ public String Login(){
     @GetMapping("/home")
     public String home(Model model){
         if(UserLoggedIn){
-            List<VideoFormat> videos = jdbcClientRepository.getAllVideoPath();
+            List<VideoFormat> videos = VideoRepo.findAll();
             model.addAttribute("videos", videos);
             model.addAttribute("username", UserName);
             return "welcome";
@@ -49,8 +57,9 @@ public String home(Model model){
 
     @PostMapping("/home")
     public String authenticate(@RequestParam String username, @RequestParam String password, Model model){
-        if(jdbcClientRepository.authenticate(username, password)){
-            List<VideoFormat> videos = jdbcClientRepository.getAllVideoPath();
+        UserFormat user = UserRepo.findByUsername(username);
+        if(user!=null && user.getPassword().equals(password)){
+            List<VideoFormat> videos = VideoRepo.findAll();
             model.addAttribute("videos", videos);
             model.addAttribute("username", username);
             UserName=username;
@@ -68,9 +77,14 @@ public String Signup(){
 
     @PostMapping("/newuser")
     public String addNewUser(@RequestParam String username, @RequestParam String password){
-        jdbcClientRepository.addUser(username, password);
+        UserFormat user=new UserFormat();
+        user.setUsername(username);
+        user.setPassword(password);
+        UserRepo.save(user);
         return "redirect:/";
     }
+
+
     @PostMapping("/logout")
     public String logout(){
         UserLoggedIn = false;

src/main/java/com/example/treaders/models/UserFormat.java

@@ -0,0 +1,42 @@
+package com.example.treaders.models;
+
+import jakarta.persistence.*;
+
+@Entity
+@Table(name = "user")
+public class UserFormat {
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    private int id;
+
+    @Column(unique = true, nullable = false, length = 250)
+    private String username;
+
+    @Column(nullable = false, length = 250)
+    private String password;
+
+    public int getId() {
+        return id;
+    }
+
+    public void setId(int id) {
+        this.id = id;
+    }
+
+    public String getUsername() {
+        return username;
+    }
+
+    public void setUsername(String username) {
+        this.username = username;
+    }
+
+    public String getPassword() {
+        return password;
+    }
+
+    public void setPassword(String password) {
+        this.password = password;
+    }
+}

src/main/java/com/example/treaders/models/VideoFormat.java

@@ -0,0 +1,78 @@
+package com.example.treaders.models;
+
+import jakarta.persistence.*;
+
+import java.time.LocalDateTime;
+
+@Entity
+@Table(name = "videos")
+public class VideoFormat {
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    private int id;
+
+    @Column(length = 255)
+    private String title;
+
+    @Column(columnDefinition = "TEXT")
+    private String description;
+
+    @Column(length = 255)
+    private String filepath;
+
+    @ManyToOne
+    @JoinColumn(name = "uploaded_by", nullable = false)
+    private UserFormat uploadedBy;
+
+    @Column(name = "uploaded_at", columnDefinition = "TIMESTAMP DEFAULT CURRENT_TIMESTAMP")
+    private LocalDateTime uploadedAt=LocalDateTime.now();
+
+    public int getId() {
+        return id;
+    }
+
+    public void setId(int id) {
+        this.id = id;
+    }
+
+    public String getTitle() {
+        return title;
+    }
+
+    public void setTitle(String title) {
+        this.title = title;
+    }
+
+    public String getDescription() {
+        return description;
+    }
+
+    public void setDescription(String description) {
+        this.description = description;
+    }
+
+    public String getFilepath() {
+        return filepath;
+    }
+
+    public void setFilepath(String filepath) {
+        this.filepath = filepath;
+    }
+
+    public UserFormat getUploadedBy() {
+        return uploadedBy;
+    }
+
+    public void setUploadedBy(UserFormat uploadedBy) {
+        this.uploadedBy = uploadedBy;
+    }
+
+    public LocalDateTime getUploadedAt() {
+        return uploadedAt;
+    }
+
+    public void setUploadedAt(LocalDateTime uploadedAt) {
+        this.uploadedAt = uploadedAt;
+    }
+}

src/main/java/com/example/treaders/services/UserRepository.java

@@ -0,0 +1,10 @@
+package com.example.treaders.services;
+
+import com.example.treaders.models.UserFormat;
+import org.springframework.data.jpa.repository.JpaRepository;
+
+
+
+public interface UserRepository extends JpaRepository<UserFormat, Integer> {
+    UserFormat findByUsername(String username);
+}

src/main/java/com/example/treaders/services/VideoRepository.java

@@ -0,0 +1,7 @@
+package com.example.treaders.services;
+
+import com.example.treaders.models.VideoFormat;
+import org.springframework.data.jpa.repository.JpaRepository;
+
+public interface VideoRepository extends JpaRepository<VideoFormat,Integer> {
+}

src/main/java/com/example/treaders/videoFormat/VideoService.java → src/main/java/com/example/treaders/services/VideoService.java

@@ -1,6 +1,7 @@
-package com.example.treaders.videoFormat;
+package com.example.treaders.services;
 
-import com.example.treaders.DataBaseConnection.JdbcClientRepository;
+import com.example.treaders.models.VideoFormat;
+import com.example.treaders.models.UserFormat;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 import org.springframework.web.multipart.MultipartFile;
@@ -9,23 +10,42 @@
 import java.nio.file.Files;
 import java.nio.file.Path;
 import java.nio.file.Paths;
+import java.time.LocalDateTime;
 
 @Service
 public class VideoService {
-
-    private final JdbcClientRepository jdbcClientRepository;
+    @Autowired
+    private VideoRepository videoRepository;
 
     @Autowired
-    public VideoService(JdbcClientRepository jdbcClientRepository) {
-        this.jdbcClientRepository = jdbcClientRepository;
-    }
+    private UserRepository UserRepo;
+
+    private UserFormat userFormat;
+//    private final JdbcClientRepository jdbcClientRepository;
+//
+//    @Autowired
+//    public VideoService(JdbcClientRepository jdbcClientRepository) {
+//        this.jdbcClientRepository = jdbcClientRepository;
+//    }
 
-    public void saveVideo(MultipartFile file, String title, String description, String uploadedBy) throws IOException {
+    public void saveVideo(MultipartFile file, String title, String description, String UserName) throws IOException {
         // Save the uploaded video file to a directory
         String filePath = saveVideoFile(file);
 
+        UserFormat user = UserRepo.findByUsername(UserName);
+
+        if(user==null){
+            throw new IllegalArgumentException("User not found "+UserName);
+        }
+
         // Save video details to the database
-        jdbcClientRepository.saveVideoIntoDatabase(title, description, filePath, uploadedBy);
+        VideoFormat videoFormat = new VideoFormat();
+        videoFormat.setTitle(title);
+        videoFormat.setDescription(description);
+        videoFormat.setFilepath(filePath);
+        videoFormat.setUploadedBy(user);
+        videoFormat.setUploadedAt(LocalDateTime.now());
+        videoRepository.save(videoFormat);
     }
 
     private String saveVideoFile(MultipartFile file) throws IOException {