import { useQuery, useMutation, useQueryClient } from '@tanstack/react-query'
import { api } from '@/lib/api/client'
import toast from 'react-hot-toast'

export interface Project {
  id: string
  name: string
  type: 'image' | 'video' | 'batch'
  status: 'draft' | 'processing' | 'completed'
  thumbnail: string
  filesCount: number
  createdAt: string
  updatedAt: string
  metadata?: {
    width?: number
    height?: number
    duration?: number
    format?: string
  }
}

export function useProjects(params?: {
  page?: number
  limit?: number
  search?: string
}) {
  return useQuery({
    queryKey: ['projects', params],
    queryFn: () => api.projects.list(params),
    staleTime: 5 * 60 * 1000, // 5 minutes
  })
}

export function useProject(id: string) {
  return useQuery({
    queryKey: ['project', id],
    queryFn: () => api.projects.get(id),
    enabled: !!id,
  })
}

export function useCreateProject() {
  const queryClient = useQueryClient()
  
  return useMutation({
    mutationFn: (data: Partial<Project>) => api.projects.create(data),
    onSuccess: () => {
      queryClient.invalidateQueries({ queryKey: ['projects'] })
      toast.success('Project created successfully')
    },
    onError: () => {
      toast.error('Failed to create project')
    },
  })
}

export function useUpdateProject() {
  const queryClient = useQueryClient()
  
  return useMutation({
    mutationFn: ({ id, data }: { id: string; data: Partial<Project> }) =>
      api.projects.update(id, data),
    onSuccess: (_, { id }) => {
      queryClient.invalidateQueries({ queryKey: ['project', id] })
      queryClient.invalidateQueries({ queryKey: ['projects'] })
      toast.success('Project updated successfully')
    },
    onError: () => {
      toast.error('Failed to update project')
    },
  })
}

export function useDeleteProject() {
  const queryClient = useQueryClient()
  
  return useMutation({
    mutationFn: (id: string) => api.projects.delete(id),
    onSuccess: () => {
      queryClient.invalidateQueries({ queryKey: ['projects'] })
      toast.success('Project deleted successfully')
    },
    onError: () => {
      toast.error('Failed to delete project')
    },
  })
}