crewli/apps/portal/src/composables/api/usePortalShifts.ts

import { useQuery, useMutation, useQueryClient } from '@tanstack/vue-query'
import type { Ref } from 'vue'
import { apiClient } from '@/lib/axios'
import type { AllMyShiftsEventGroup, AvailableShiftsDay, MyShiftsResponse } from '@/types/portal-shift'

interface ApiResponse<T> {
  data: T
}

export function useAllMyShifts() {
  return useQuery({
    queryKey: ['portal-all-my-shifts'],
    queryFn: async () => {
      const { data } = await apiClient.get<ApiResponse<AllMyShiftsEventGroup[]>>(
        '/portal/my-shifts',
      )

      return data.data
    },
  })
}

export function useAvailableShifts(eventId: Ref<string | null>) {
  return useQuery({
    queryKey: ['available-shifts', eventId],
    queryFn: async () => {
      const { data } = await apiClient.get<ApiResponse<AvailableShiftsDay[]>>(
        `/portal/events/${eventId.value}/available-shifts`,
      )

      return data.data
    },
    enabled: () => !!eventId.value,
  })
}

export function useMyShifts(eventId: Ref<string | null>) {
  return useQuery({
    queryKey: ['my-shifts', eventId],
    queryFn: async () => {
      const { data } = await apiClient.get<ApiResponse<MyShiftsResponse>>(
        `/portal/events/${eventId.value}/my-shifts`,
      )

      return data.data
    },
    enabled: () => !!eventId.value,
  })
}

export function useClaimShift(eventId: Ref<string | null>) {
  const queryClient = useQueryClient()

  return useMutation({
    mutationFn: async (shiftId: string) => {
      const { data } = await apiClient.post<ApiResponse<{ assignment_id: string; status: string; message: string }>>(
        `/portal/events/${eventId.value}/shifts/${shiftId}/claim`,
      )

      return data.data
    },
    onSuccess: () => {
      queryClient.invalidateQueries({ queryKey: ['available-shifts', eventId] })
      queryClient.invalidateQueries({ queryKey: ['my-shifts', eventId] })
    },
  })
}

export function useCancelAssignment(eventId: Ref<string | null>) {
  const queryClient = useQueryClient()

  return useMutation({
    mutationFn: async ({ assignmentId, reason }: { assignmentId: string; reason?: string }) => {
      const { data } = await apiClient.post<ApiResponse<{ message: string }>>(
        `/portal/events/${eventId.value}/assignments/${assignmentId}/cancel`,
        reason ? { reason } : {},
      )

      return data.data
    },
    onSuccess: () => {
      queryClient.invalidateQueries({ queryKey: ['available-shifts', eventId] })
      queryClient.invalidateQueries({ queryKey: ['my-shifts', eventId] })
    },
  })
}