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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 | export const dynamic = "force-dynamic"; /** * Admin Promo Banner Item API * Individual promo banner operations (GET, PUT, DELETE) */ import { NextRequest, NextResponse } from 'next/server'; import { prisma } from "@/lib/prisma"; import { z } from "zod"; import { withAdmin, withErrorHandling, successResponse, ApiError, ApiSuccessResponse, ApiErrorResponse, } from "@/lib/api"; import { RouteContext } from "@/lib/api/middleware"; // Validation schema for updating promo banner const updatePromoBannerSchema = z.object({ title: z.string().min(1).max(100).optional(), headline: z.string().min(1).max(100).optional(), description: z.string().max(255).optional().nullable(), ctaText: z.string().min(1).max(50).optional(), // Link productId: z.number().int().positive().optional().nullable(), ctaLink: z.string().max(255).optional().nullable(), // Styling imageUrl: z.string().min(1).max(500).optional(), backgroundColor: z.string().min(1).max(20).optional(), textColor: z.string().max(20).optional(), darkBgColor: z.string().max(20).optional().nullable(), darkTextColor: z.string().max(20).optional().nullable(), // Layout size: z.enum(["large", "small"]).optional(), imagePosition: z.enum(["left", "right"]).optional(), order: z.number().int().min(0).optional(), // Status isActive: z.boolean().optional(), startDate: z.string().datetime().optional().nullable(), endDate: z.string().datetime().optional().nullable(), }); interface RouteParams { params: Promise<{ id: string }>; } /** * GET /api/admin/hero/promo-banners/[id] * Get single promo banner */ async function handleGet( _request: NextRequest, context: RouteContext | undefined ): Promise<NextResponse<ApiSuccessResponse<unknown> | ApiErrorResponse>> { const { id } = await (context as RouteParams).params; const bannerId = parseInt(id); if (isNaN(bannerId)) { throw ApiError.badRequest("Invalid ID"); } const banner = await prisma.promoBanner.findUnique({ where: { id: bannerId }, include: { product: { select: { id: true, title: true, price: true, discountedPrice: true, images: { select: { id: true, url: true, thumbnailUrl: true, }, orderBy: { order: "asc" }, take: 1, }, }, }, }, }); if (!banner) { throw ApiError.notFound("Promo banner"); } return successResponse({ banner }); } /** * PUT /api/admin/hero/promo-banners/[id] * Update promo banner */ async function handlePut( request: NextRequest, context: RouteContext | undefined ): Promise<NextResponse<ApiSuccessResponse<unknown> | ApiErrorResponse>> { const { id } = await (context as RouteParams).params; const bannerId = parseInt(id); if (isNaN(bannerId)) { throw ApiError.badRequest("Invalid ID"); } const body = await request.json(); // Validate input const validationResult = updatePromoBannerSchema.safeParse(body); if (!validationResult.success) { throw ApiError.validation("Validation failed", validationResult.error.issues); } const validatedData = validationResult.data; // Check if banner exists const existing = await prisma.promoBanner.findUnique({ where: { id: bannerId }, }); if (!existing) { throw ApiError.notFound("Promo banner"); } // If changing product, verify it exists if (validatedData.productId) { const product = await prisma.product.findUnique({ where: { id: validatedData.productId }, }); if (!product) { throw ApiError.notFound("Product"); } } // Validate that either productId or ctaLink exists after update const newProductId = validatedData.productId !== undefined ? validatedData.productId : existing.productId; const newCtaLink = validatedData.ctaLink !== undefined ? validatedData.ctaLink : existing.ctaLink; if (!newProductId && !newCtaLink) { throw ApiError.validation("Either productId or ctaLink is required"); } const banner = await prisma.promoBanner.update({ where: { id: bannerId }, data: { ...(validatedData.title && { title: validatedData.title }), ...(validatedData.headline && { headline: validatedData.headline }), ...(validatedData.description !== undefined && { description: validatedData.description }), ...(validatedData.ctaText && { ctaText: validatedData.ctaText }), ...(validatedData.productId !== undefined && { productId: validatedData.productId }), ...(validatedData.ctaLink !== undefined && { ctaLink: validatedData.ctaLink }), ...(validatedData.imageUrl && { imageUrl: validatedData.imageUrl }), ...(validatedData.backgroundColor && { backgroundColor: validatedData.backgroundColor }), ...(validatedData.textColor && { textColor: validatedData.textColor }), ...(validatedData.darkBgColor !== undefined && { darkBgColor: validatedData.darkBgColor }), ...(validatedData.darkTextColor !== undefined && { darkTextColor: validatedData.darkTextColor }), ...(validatedData.size && { size: validatedData.size }), ...(validatedData.imagePosition && { imagePosition: validatedData.imagePosition }), ...(validatedData.order !== undefined && { order: validatedData.order }), ...(validatedData.isActive !== undefined && { isActive: validatedData.isActive }), ...(validatedData.startDate !== undefined && { startDate: validatedData.startDate ? new Date(validatedData.startDate) : null, }), ...(validatedData.endDate !== undefined && { endDate: validatedData.endDate ? new Date(validatedData.endDate) : null, }), }, include: { product: { select: { id: true, title: true, price: true, discountedPrice: true, images: { select: { id: true, url: true, thumbnailUrl: true, }, orderBy: { order: "asc" }, take: 1, }, }, }, }, }); return successResponse({ banner }); } /** * DELETE /api/admin/hero/promo-banners/[id] * Delete promo banner */ async function handleDelete( _request: NextRequest, context: RouteContext | undefined ): Promise<NextResponse<ApiSuccessResponse<unknown> | ApiErrorResponse>> { const { id } = await (context as RouteParams).params; const bannerId = parseInt(id); if (isNaN(bannerId)) { throw ApiError.badRequest("Invalid ID"); } // Check if banner exists const existing = await prisma.promoBanner.findUnique({ where: { id: bannerId }, }); if (!existing) { throw ApiError.notFound("Promo banner"); } await prisma.promoBanner.delete({ where: { id: bannerId }, }); return successResponse({ message: "Promo banner deleted successfully" }); } export const GET = withErrorHandling(withAdmin(handleGet)); export const PUT = withErrorHandling(withAdmin(handlePut)); export const DELETE = withErrorHandling(withAdmin(handleDelete)); |