import { PrismaClient } from "@prisma/client"; let prisma: PrismaClient; const globalAny: any = global; if (process.env.NODE_ENV === "production") { prisma = new PrismaClient(); } else { if (!globalAny.prisma) { globalAny.prisma = new PrismaClient(); } prisma = globalAny.prisma; } const pluck = (select: Record, attr: string) => { const parts = attr.split("."); const alwaysAttr = parts[0]; const pluckedValue = parts.length > 1 ? { select: pluck(select[alwaysAttr] ? select[alwaysAttr].select : {}, parts.slice(1).join(".")), } : true; return { ...select, [alwaysAttr]: pluckedValue, }; }; /** * @deprecated * This function will always return `any` type, * See https://github.com/calendso/calendso/pull/460 for alternative approach */ const whereAndSelect = (modelQuery, criteria: Record, pluckedAttributes: string[]) => modelQuery({ where: criteria, select: pluckedAttributes.reduce(pluck, {}), }); export { whereAndSelect }; export default prisma;