src/main/java/com/krishna/controller/CommentController.java

package com.krishna.controller;

import com.krishna.dto.CommentDTO;
import com.krishna.model.CommentModel;
import com.krishna.service.CommentService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.HttpStatus;
import org.springframework.http.ResponseEntity;
import org.springframework.web.bind.annotation.*;

import java.util.List;

@CrossOrigin(origins = {"http://localhost:8080", "http://localhost:8081", "http://127.0.0.1:5500", "http://localhost:5173/", "https://my-media-718.netlify.app/"})
@RestController
@RequestMapping("/comments")
public class CommentController {

    @Autowired
    private CommentService commentService;

    @PostMapping("/add")
    public ResponseEntity<?> addComment(@RequestBody CommentDTO dto) {
        try {
            CommentModel comment = commentService.addComment(dto);
            return ResponseEntity.ok(comment);
        } catch (Exception e) {
            return ResponseEntity.badRequest().body("Error: " + e.getMessage());
        }
    }

    @GetMapping("/post/{postId}")
    public ResponseEntity<List<CommentModel>> getComments(@PathVariable Long postId) {
        return ResponseEntity.ok(commentService.getCommentsByPost(postId));
    }

    // ✅ Corrected delete mapping for deleting a COMMENT
    @DeleteMapping("/{commentId}")
    public ResponseEntity<String> deleteComment(@PathVariable Long commentId) {
        try {
            commentService.deleteComment(commentId);
            return ResponseEntity.ok("Comment deleted successfully.");
        } catch (Exception e) {
            return ResponseEntity.status(HttpStatus.NOT_FOUND).body("Error: " + e.getMessage());
        }
    }
}