'use server'

import { z } from 'zod'
import { PERMS } from '@/lib/permissions'
import { prisma } from '@/lib/prisma'
import { adminAction } from '@/lib/safe-action'
import { ActionError, actionOk } from '@/lib/safe-action-shared'

const templateSchema = z.object({
  title: z.string().min(1).max(255),
  content: z.string().min(1),
  category: z.string().max(50).optional().default('general'),
  sortOrder: z.coerce.number().int().min(0).default(0),
})

export const createTemplate = adminAction(
  { permission: PERMS.TICKETS_EDIT, schema: templateSchema },
  async (ctx) => {
    const tpl = await prisma.websiteTicketTemplate.create({ data: ctx.data })
    return actionOk({ id: tpl.id })
  },
)

const updateTemplateInput = templateSchema
  .partial()
  .extend({ id: z.coerce.number().int().positive() })

export const updateTemplate = adminAction(
  { permission: PERMS.TICKETS_EDIT, schema: updateTemplateInput },
  async (ctx) => {
    const { id, ...data } = ctx.data
    const existing = await prisma.websiteTicketTemplate.findUnique({ where: { id } })
    if (!existing) throw new ActionError('Template not found')
    await prisma.websiteTicketTemplate.update({ where: { id }, data })
    return actionOk({ id })
  },
)

const deleteTemplateInput = z.object({ id: z.coerce.number().int().positive() })

export const deleteTemplate = adminAction(
  { permission: PERMS.TICKETS_EDIT, schema: deleteTemplateInput },
  async (ctx) => {
    await prisma.websiteTicketTemplate.delete({ where: { id: ctx.data.id } })
    return actionOk()
  },
)