stadtwerke/innungsapp/apps/admin/server/routers/stellen.ts

import { z } from 'zod'
import { router, publicProcedure, memberProcedure, adminProcedure } from '../trpc'

const StelleInput = z.object({
  sparte: z.string().min(2),
  stellenAnz: z.number().int().min(1).default(1),
  verguetung: z.string().optional(),
  lehrjahr: z.string().optional(),
  beschreibung: z.string().optional(),
  kontaktEmail: z.string().email(),
  kontaktName: z.string().optional(),
})

export const stellenRouter = router({
  /**
   * Public list — no auth required (Lehrlingsbörse)
   */
  listPublic: publicProcedure
    .input(
      z.object({
        sparte: z.string().optional(),
        lehrjahr: z.string().optional(),
        orgSlug: z.string().optional(),
      })
    )
    .query(async ({ ctx, input }) => {
      const stellen = await ctx.prisma.stelle.findMany({
        where: {
          aktiv: true,
          ...(input.sparte && { sparte: input.sparte }),
          ...(input.lehrjahr && { lehrjahr: input.lehrjahr }),
          ...(input.orgSlug && {
            org: { slug: input.orgSlug },
          }),
        },
        include: {
          member: { select: { betrieb: true, ort: true } },
          org: { select: { name: true, slug: true } },
        },
        orderBy: { createdAt: 'desc' },
      })
      return stellen
    }),

  /**
   * List stellen for org (authenticated members)
   */
  list: memberProcedure
    .input(
      z.object({
        includeInaktiv: z.boolean().default(false),
      })
    )
    .query(async ({ ctx, input }) => {
      const stellen = await ctx.prisma.stelle.findMany({
        where: {
          orgId: ctx.orgId,
          ...(ctx.role !== 'admin' && !input.includeInaktiv && { aktiv: true }),
          ...(ctx.role === 'admin' && !input.includeInaktiv && { aktiv: true }),
        },
        include: {
          member: { select: { name: true, betrieb: true, ort: true } },
        },
        orderBy: { createdAt: 'desc' },
      })
      return stellen
    }),

  /**
   * Get single Stelle (public)
   */
  byId: publicProcedure
    .input(z.object({ id: z.string() }))
    .query(async ({ ctx, input }) => {
      const stelle = await ctx.prisma.stelle.findFirstOrThrow({
        where: { id: input.id, aktiv: true },
        include: {
          member: { select: { betrieb: true, ort: true } },
          org: { select: { name: true } },
        },
      })
      return stelle
    }),

  /**
   * Create Stelle (own member only)
   */
  create: memberProcedure
    .input(StelleInput)
    .mutation(async ({ ctx, input }) => {
      const member = await ctx.prisma.member.findFirstOrThrow({
        where: { userId: ctx.session.user.id, orgId: ctx.orgId },
      })
      const stelle = await ctx.prisma.stelle.create({
        data: {
          orgId: ctx.orgId,
          memberId: member.id,
          ...input,
        },
      })
      return stelle
    }),

  /**
   * Update own Stelle or admin update any
   */
  update: memberProcedure
    .input(
      z.object({
        id: z.string(),
        data: StelleInput.partial().extend({ aktiv: z.boolean().optional() }),
      })
    )
    .mutation(async ({ ctx, input }) => {
      const member = await ctx.prisma.member.findFirst({
        where: { userId: ctx.session.user.id, orgId: ctx.orgId },
      })

      await ctx.prisma.stelle.updateMany({
        where: {
          id: input.id,
          orgId: ctx.orgId,
          // Admin can update any, member only their own
          ...(ctx.role !== 'admin' && member ? { memberId: member.id } : {}),
        },
        data: input.data,
      })
      return { success: true }
    }),

  /**
   * Deactivate Stelle (admin moderation)
   */
  deactivate: adminProcedure
    .input(z.object({ id: z.string() }))
    .mutation(async ({ ctx, input }) => {
      await ctx.prisma.stelle.updateMany({
        where: { id: input.id, orgId: ctx.orgId },
        data: { aktiv: false },
      })
      return { success: true }
    }),
})