refactor: finish extracting comment controller logic out of router

src/controllers/comments/beerComments/index.ts

@@ -0,0 +1,121 @@
+import ServerError from '@/config/util/ServerError';
+import DBClient from '@/prisma/DBClient';
+import editBeerCommentById from '@/services/BeerComment/editBeerCommentById';
+import findBeerCommentById from '@/services/BeerComment/findBeerCommentById';
+import APIResponseValidationSchema from '@/validation/APIResponseValidationSchema';
+import { NextApiResponse } from 'next';
+import { NextHandler } from 'next-connect';
+import { z } from 'zod';
+import createNewBeerComment from '@/services/BeerComment/createNewBeerComment';
+import getAllBeerComments from '@/services/BeerComment/getAllBeerComments';
+import {
+  CommentRequest,
+  EditAndCreateCommentRequest,
+  GetAllCommentsRequest,
+} from '../types';
+
+export const checkIfBeerCommentOwner = async <T extends CommentRequest>(
+  req: T,
+  res: NextApiResponse<z.infer<typeof APIResponseValidationSchema>>,
+  next: NextHandler,
+) => {
+  const { id } = req.query;
+  const user = req.user!;
+  const comment = await findBeerCommentById({ beerCommentId: id });
+
+  if (!comment) {
+    throw new ServerError('Comment not found', 404);
+  }
+
+  if (comment.postedBy.id !== user.id) {
+    throw new ServerError('You are not authorized to modify this comment', 403);
+  }
+
+  return next();
+};
+
+export const editBeerPostComment = async (
+  req: EditAndCreateCommentRequest,
+  res: NextApiResponse<z.infer<typeof APIResponseValidationSchema>>,
+) => {
+  const { id } = req.query;
+
+  const updated = await editBeerCommentById({
+    content: req.body.content,
+    rating: req.body.rating,
+    id,
+  });
+
+  res.status(200).json({
+    success: true,
+    message: 'Comment updated successfully',
+    statusCode: 200,
+    payload: updated,
+  });
+};
+
+export const deleteBeerPostComment = async (
+  req: CommentRequest,
+  res: NextApiResponse<z.infer<typeof APIResponseValidationSchema>>,
+) => {
+  const { id } = req.query;
+
+  await DBClient.instance.beerComment.delete({
+    where: { id },
+  });
+
+  res.status(200).json({
+    success: true,
+    message: 'Comment deleted successfully',
+    statusCode: 200,
+  });
+};
+
+export const createBeerPostComment = async (
+  req: EditAndCreateCommentRequest,
+  res: NextApiResponse<z.infer<typeof APIResponseValidationSchema>>,
+) => {
+  const { content, rating } = req.body;
+
+  const beerPostId = req.query.id;
+
+  const newBeerComment = await createNewBeerComment({
+    content,
+    rating,
+    beerPostId,
+    userId: req.user!.id,
+  });
+
+  res.status(201).json({
+    message: 'Beer comment created successfully',
+    statusCode: 201,
+    payload: newBeerComment,
+    success: true,
+  });
+};
+
+export const getAllBeerPostComments = async (
+  req: GetAllCommentsRequest,
+  res: NextApiResponse<z.infer<typeof APIResponseValidationSchema>>,
+) => {
+  const beerPostId = req.query.id;
+  // eslint-disable-next-line @typescript-eslint/naming-convention
+  const { page_size, page_num } = req.query;
+
+  const comments = await getAllBeerComments({
+    beerPostId,
+    pageNum: parseInt(page_num, 10),
+    pageSize: parseInt(page_size, 10),
+  });
+
+  const count = await DBClient.instance.beerComment.count({ where: { beerPostId } });
+
+  res.setHeader('X-Total-Count', count);
+
+  res.status(200).json({
+    message: 'Beer comments fetched successfully',
+    statusCode: 200,
+    payload: comments,
+    success: true,
+  });
+};

src/controllers/comments/beerStyleComments/index.ts

@@ -0,0 +1,126 @@
+import ServerError from '@/config/util/ServerError';
+import DBClient from '@/prisma/DBClient';
+import updateBeerStyleCommentById from '@/services/BeerStyleComment/updateBeerStyleCommentById';
+import APIResponseValidationSchema from '@/validation/APIResponseValidationSchema';
+import { NextApiResponse } from 'next';
+import { NextHandler } from 'next-connect';
+import { z } from 'zod';
+
+import CommentQueryResult from '@/services/schema/CommentSchema/CommentQueryResult';
+import createNewBeerStyleComment from '@/services/BeerStyleComment/createNewBeerStyleComment';
+import getAllBeerStyleComments from '@/services/BeerStyleComment/getAllBeerStyleComments';
+
+import {
+  CommentRequest,
+  EditAndCreateCommentRequest,
+  GetAllCommentsRequest,
+} from '../types';
+
+export const checkIfBeerStyleCommentOwner = async <
+  CommentRequestType extends CommentRequest,
+>(
+  req: CommentRequestType,
+  res: NextApiResponse<z.infer<typeof APIResponseValidationSchema>>,
+  next: NextHandler,
+) => {
+  const { id } = req.query;
+  const user = req.user!;
+  const beerStyleComment = await DBClient.instance.beerStyleComment.findFirst({
+    where: { id },
+  });
+
+  if (!beerStyleComment) {
+    throw new ServerError('Beer style comment not found.', 404);
+  }
+
+  if (beerStyleComment.postedById !== user.id) {
+    throw new ServerError(
+      'You are not authorized to modify this beer style comment.',
+      403,
+    );
+  }
+
+  return next();
+};
+
+export const editBeerStyleComment = async (
+  req: EditAndCreateCommentRequest,
+  res: NextApiResponse<z.infer<typeof APIResponseValidationSchema>>,
+) => {
+  const updated = await updateBeerStyleCommentById({
+    id: req.query.id,
+    body: req.body,
+  });
+
+  return res.status(200).json({
+    success: true,
+    message: 'Comment updated successfully',
+    statusCode: 200,
+    payload: updated,
+  });
+};
+
+export const deleteBeerStyleComment = async (
+  req: CommentRequest,
+  res: NextApiResponse<z.infer<typeof APIResponseValidationSchema>>,
+) => {
+  const { id } = req.query;
+
+  await DBClient.instance.beerStyleComment.delete({ where: { id } });
+
+  res.status(200).json({
+    success: true,
+    message: 'Comment deleted successfully',
+    statusCode: 200,
+  });
+};
+
+export const createComment = async (
+  req: EditAndCreateCommentRequest,
+  res: NextApiResponse<z.infer<typeof APIResponseValidationSchema>>,
+) => {
+  const { content, rating } = req.body;
+
+  const newBeerStyleComment: z.infer<typeof CommentQueryResult> =
+    await createNewBeerStyleComment({
+      content,
+      rating,
+      beerStyleId: req.query.id,
+      userId: req.user!.id,
+    });
+
+  res.status(201).json({
+    message: 'Beer comment created successfully',
+    statusCode: 201,
+    payload: newBeerStyleComment,
+    success: true,
+  });
+};
+
+export const getAll = async (
+  req: GetAllCommentsRequest,
+  res: NextApiResponse<z.infer<typeof APIResponseValidationSchema>>,
+) => {
+  const beerStyleId = req.query.id;
+  // eslint-disable-next-line @typescript-eslint/naming-convention
+  const { page_size, page_num } = req.query;
+
+  const comments = await getAllBeerStyleComments({
+    beerStyleId,
+    pageNum: parseInt(page_num, 10),
+    pageSize: parseInt(page_size, 10),
+  });
+
+  const count = await DBClient.instance.beerStyleComment.count({
+    where: { beerStyleId },
+  });
+
+  res.setHeader('X-Total-Count', count);
+
+  res.status(200).json({
+    message: 'Beer comments fetched successfully',
+    statusCode: 200,
+    payload: comments,
+    success: true,
+  });
+};

src/controllers/comments/breweryComments/index.ts

@@ -0,0 +1,129 @@
+import ServerError from '@/config/util/ServerError';
+import DBClient from '@/prisma/DBClient';
+import getBreweryCommentById from '@/services/BreweryComment/getBreweryCommentById';
+import APIResponseValidationSchema from '@/validation/APIResponseValidationSchema';
+import { NextApiResponse } from 'next';
+import { NextHandler } from 'next-connect';
+import { z } from 'zod';
+import CommentQueryResult from '@/services/schema/CommentSchema/CommentQueryResult';
+import createNewBreweryComment from '@/services/BreweryComment/createNewBreweryComment';
+import getAllBreweryComments from '@/services/BreweryComment/getAllBreweryComments';
+import {
+  CommentRequest,
+  EditAndCreateCommentRequest,
+  GetAllCommentsRequest,
+} from '../types';
+
+export const checkIfBreweryCommentOwner = async <
+  CommentRequestType extends CommentRequest,
+>(
+  req: CommentRequestType,
+  res: NextApiResponse<z.infer<typeof APIResponseValidationSchema>>,
+  next: NextHandler,
+) => {
+  const { id } = req.query;
+  const user = req.user!;
+  const comment = await getBreweryCommentById(id);
+
+  if (!comment) {
+    throw new ServerError('Comment not found', 404);
+  }
+
+  if (comment.postedById !== user.id) {
+    throw new ServerError('You are not authorized to modify this comment', 403);
+  }
+
+  return next();
+};
+
+export const editBreweryPostComment = async (
+  req: EditAndCreateCommentRequest,
+  res: NextApiResponse<z.infer<typeof APIResponseValidationSchema>>,
+) => {
+  const { id } = req.query;
+
+  const updated = await DBClient.instance.breweryComment.update({
+    where: { id },
+    data: {
+      content: req.body.content,
+      rating: req.body.rating,
+      updatedAt: new Date(),
+    },
+  });
+
+  return res.status(200).json({
+    success: true,
+    message: 'Comment updated successfully',
+    statusCode: 200,
+    payload: updated,
+  });
+};
+
+export const deleteBreweryPostComment = async (
+  req: CommentRequest,
+  res: NextApiResponse<z.infer<typeof APIResponseValidationSchema>>,
+) => {
+  const { id } = req.query;
+
+  await DBClient.instance.breweryComment.delete({ where: { id } });
+
+  res.status(200).json({
+    success: true,
+    message: 'Comment deleted successfully',
+    statusCode: 200,
+  });
+};
+
+export const createComment = async (
+  req: EditAndCreateCommentRequest,
+  res: NextApiResponse<z.infer<typeof APIResponseValidationSchema>>,
+) => {
+  const { content, rating } = req.body;
+
+  const breweryPostId = req.query.id;
+
+  const user = req.user!;
+
+  const newBreweryComment: z.infer<typeof CommentQueryResult> =
+    await createNewBreweryComment({
+      content,
+      rating,
+      breweryPostId,
+      userId: user.id,
+    });
+
+  res.status(201).json({
+    message: 'Beer comment created successfully',
+    statusCode: 201,
+    payload: newBreweryComment,
+    success: true,
+  });
+};
+
+export const getAll = async (
+  req: GetAllCommentsRequest,
+  res: NextApiResponse<z.infer<typeof APIResponseValidationSchema>>,
+) => {
+  const breweryPostId = req.query.id;
+  // eslint-disable-next-line @typescript-eslint/naming-convention
+  const { page_size, page_num } = req.query;
+
+  const comments = await getAllBreweryComments({
+    id: breweryPostId,
+    pageNum: parseInt(page_num, 10),
+    pageSize: parseInt(page_size, 10),
+  });
+
+  const count = await DBClient.instance.breweryComment.count({
+    where: { breweryPostId },
+  });
+
+  res.setHeader('X-Total-Count', count);
+
+  res.status(200).json({
+    message: 'Beer comments fetched successfully',
+    statusCode: 200,
+    payload: comments,
+    success: true,
+  });
+};

src/controllers/comments/types/index.ts

@@ -0,0 +1,15 @@
+import { UserExtendedNextApiRequest } from '@/config/auth/types';
+import CreateCommentValidationSchema from '@/services/schema/CommentSchema/CreateCommentValidationSchema';
+import { z } from 'zod';
+
+export interface CommentRequest extends UserExtendedNextApiRequest {
+  query: { id: string };
+}
+
+export interface EditAndCreateCommentRequest extends CommentRequest {
+  body: z.infer<typeof CreateCommentValidationSchema>;
+}
+
+export interface GetAllCommentsRequest extends UserExtendedNextApiRequest {
+  query: { id: string; page_size: string; page_num: string };
+}