const dbService = require('./db');

class CommentService {
  init(contentDir) {
    dbService.init(contentDir);
  }

  getCommentsForPost(postSlug) {
    return dbService.getApprovedCommentsForPost(postSlug);
  }

  addComment(params) {
    return dbService.addComment(params);
  }

  getPendingComments() {
    return dbService.getAllComments(0); // 0 = pending
  }

  getAllComments() {
    return dbService.getAllComments();
  }

  approveComment(id) {
    return dbService.updateCommentStatus(id, 1);
  }

  rejectComment(id) {
    return dbService.updateCommentStatus(id, -1);
  }

  deleteComment(id) {
    return dbService.deleteComment(id);
  }

  batchApproveComments(ids) {
    return dbService.batchUpdateCommentStatus(ids, 1);
  }

  batchRejectComments(ids) {
    return dbService.batchUpdateCommentStatus(ids, -1);
  }

  batchDeleteComments(ids) {
    return dbService.batchDeleteComments(ids);
  }
}

module.exports = new CommentService();