fix:search pagination issue

backend/src/controllers/newsMedia.controller.js

@@ -4,53 +4,40 @@ import prisma from "../prisma/client.js";
 
 export const getAllNews = async (req, res) => {
 	try {
-		const page = parseInt(req.query.page);
-		const limit = parseInt(req.query.limit);
+		const page = parseInt(req.query.page) || 1;
+		const limit = parseInt(req.query.limit) || 10;
+		const search = req.query.search?.trim() || "";
 
 		const includeImages = {
 			images: true,
 		};
 
-		if (!page && !limit) {
-			const news = await prisma.newsMedia.findMany({
-				include: includeImages,
-				orderBy: { createdAt: "desc" },
-			});
-
-			const response = news.map((n) => ({
-				Id: n.id.toString(),
-				Headline: n.headline,
-				Content: n.content,
-				FirstPara: n.firstPara,
-				SecondPara: n.secondPara,
-				Date: n.date,
-				Author: n.author,
-				Images: n.images.map((img) => ({
-					id: img.id,
-					image: img.url,
-				})),
-			}));
-
-			return res.status(200).json({
-				success: true,
-				data: response,
-				meta: null,
-			});
+		const searchFilter = search
+			? {
+					headline: {
+						contains: search,
+						mode: "insensitive",
+					},
 				}
+			: {};
 
-		const currentPage = page || 1;
-		const currentLimit = limit || 10;
+		const whereCondition = {
+			...searchFilter,
+		};
 
-		const skip = (currentPage - 1) * currentLimit;
+		const skip = (page - 1) * limit;
 
 		const [news, total] = await Promise.all([
 			prisma.newsMedia.findMany({
+				where: whereCondition,
 				include: includeImages,
 				orderBy: { createdAt: "desc" },
 				skip,
-				take: currentLimit,
+				take: limit,
+			}),
+			prisma.newsMedia.count({
+				where: whereCondition,
 			}),
-			prisma.newsMedia.count(),
 		]);
 
 		const response = news.map((n) => ({
@@ -72,9 +59,9 @@ export const getAllNews = async (req, res) => {
 			data: response,
 			meta: {
 				total,
-				page: currentPage,
-				limit: currentLimit,
-				totalPages: Math.ceil(total / currentLimit),
+				page,
+				limit,
+				totalPages: Math.ceil(total / limit),
 			},
 		});
 	} catch (error) {
@@ -85,7 +72,6 @@ export const getAllNews = async (req, res) => {
 		});
 	}
 };
-
 // GET NEWS BY ID
 
 export const getNewsById = async (req, res) => {