import * as React from 'react'
import { MapOverlayPage } from './MapOverlayPage'
import { useItems } from '../Map/hooks/useItems'
import { useAssetApi } from '../AppShell/hooks/useAssets'
import { EmojiPicker } from './EmojiPicker'
import { useNavigate } from 'react-router-dom'
import { useRef, useState, useEffect } from 'react'
import { Item, ItemsApi } from '../../types'
import { toast } from 'react-toastify'

export const AttestationForm = ({ api }:{api?:ItemsApi<any>}) => {
  const items = useItems()
  const assetsApi = useAssetApi()
  const [users, setUsers] = useState<Array<Item>>()
  const navigate = useNavigate()

  useEffect(() => {
    const params = new URLSearchParams(location.search)
    const toUserIds = params.get('to')
    setUsers(items.filter(i => toUserIds?.includes(i.id)))
    // eslint-disable-next-line react-hooks/exhaustive-deps
  }, [items, location])

  const [inputValue, setInputValue] = useState('')
  const inputRef = useRef<HTMLInputElement>(null)

  useEffect(() => {
    if (inputRef.current) {
      inputRef.current.style.width = 'auto'
      inputRef.current.style.width = `${inputRef.current.scrollWidth + 20}px`
    }
  }, [inputValue])

  const handleChange = (event: React.ChangeEvent<HTMLInputElement>) => {
    setInputValue(event.target.value)
  }

  const sendAttestation = async () => {
    const to : Array<any> = []
    users?.map(u => to.push({ directus_users_id: u.user_created.id }))

    api?.createItem && toast.promise(
      api.createItem({
        text: inputValue,
        emoji: selectedEmoji,
        color: selectedColor,
        shape: selectedShape,
        to
      }), {
        pending: 'creating attestation ...',
        success: 'Attestation created',
        error: {
          render ({ data }) {
            return `${data}`
          }
        }
      })
      .then(() => navigate('/item/' + items.find(i => i.user_created.id === to[0].directus_users_id && i.layer?.itemType.name === 'player')?.id + '?tab=2')
      )
  }

  const [selectedEmoji, setSelectedEmoji] = useState('select badge')
  const [selectedShape, setSelectedShape] = useState('circle')
  const [selectedColor, setSelectedColor] = useState('#fff0d6')

  return (
        <MapOverlayPage backdrop className='tw-h-fit tw-min-h-56 tw-w-96'>
            <div className='tw-text-center tw-text-xl tw-font-bold'>Gratitude</div>
            <div className='tw-text-center tw-text-base tw-text-gray-400'>to</div>
            <div className='tw-flex tw-flex-row tw-justify-center tw-items-center tw-flex-wrap'>
                {users && users.map((u, k) => (
                    <div key={k} className="tw-flex tw-items-center tw-space-x-3 tw-mx-2 tw-my-1">
                        {u.image
                          ? <div className="tw-avatar">
                            <div className="tw-mask tw-mask-circle tw-w-8 tw-h-8">
                                <img src={assetsApi.url + u.image + '?width=40&heigth=40'} alt="Avatar" />
                            </div>
                        </div>
                          : <div className='tw-mask tw-mask-circle tw-text-xl md:tw-text-2xl tw-bg-slate-200 tw-rounded-full tw-w-8 tw-h-8'></div>}
                        <div>
                            <div className="tw-font-bold">{u.name}</div>
                        </div>
                    </div>
                ), ', ')}
            </div>

            <div className='tw-w-full'>
                <div className='tw-flex tw-justify-center tw-items-center'>
                    <div className=' tw-flex tw-justify-center tw-items-center tw-w-28 tw-h-28 tw-m-4'>
                        <EmojiPicker selectedEmoji={selectedEmoji} selectedColor={selectedColor} selectedShape={selectedShape} setSelectedEmoji={setSelectedEmoji} setSelectedColor={setSelectedColor} setSelectedShape={setSelectedShape} />
                    </div>
                </div>
                <div className='tw-flex tw-justify-center tw-items-center'>
                    <input ref={inputRef}
                        value={inputValue}
                        onChange={handleChange}
                        type="text"
                        placeholder="... and say some words"
                        className="tw-input tw-min-w-0 tw-w-fit tw-resize-none tw-overflow-hidden tw-text-center " />
                </div>
            </div>
            <div className='tw-w-full tw-grid tw-mt-4'><button onClick={sendAttestation} className="tw-btn tw-place-self-center tw-px-8">Next</button></div>
        </MapOverlayPage>
  )
}