import * as React from 'react'
import { useEffect, useRef, useState } from 'react'
import Tribute from 'tributejs'
import { useTags } from '../Map/hooks/useTags'

type TextAreaProps = {
  labelTitle?: string
  labelStyle?: string
  containerStyle?: string
  dataField?: string
  inputStyle?: string
  defaultValue: string
  placeholder?: string
  // eslint-disable-next-line no-unused-vars
  updateFormValue?: (value: string) => void
}

interface KeyValue {
  [key: string]: string
}

export function TextAreaInput({
  labelTitle,
  dataField,
  labelStyle,
  containerStyle,
  inputStyle,
  defaultValue,
  placeholder,
  updateFormValue,
}: TextAreaProps) {
  const ref = useRef<HTMLTextAreaElement>(null)
  const [inputValue, setInputValue] = useState<string>(defaultValue)

  // prevent react18 from calling useEffect twice
  const init = useRef(false)

  const tags = useTags()

  const values: KeyValue[] = []

  tags.forEach((tag) => {
    values.push({ key: tag.name, value: tag.name, color: tag.color })
  })

  const tribute = new Tribute({
    containerClass: 'tw-z-3000 tw-bg-base-100 tw-p-2 tw-rounded-lg tw-shadow',
    selectClass: 'tw-font-bold',
    trigger: '#',
    values,
    menuShowMinLength: 3,
    noMatchTemplate: () => {
      return ''
    },
    menuItemTemplate: function (item) {
      return `<span style="color: ${item.original.color}; padding: 5px; border-radius: 3px;">#${item.string}</span>`
    },
  })

  useEffect(() => {
    if (!init.current) {
      if (ref.current) {
        tribute.attach(ref.current)
      }
      init.current = true
    }
    // eslint-disable-next-line react-hooks/exhaustive-deps
  }, [ref])

  useEffect(() => {
    setInputValue(defaultValue)
  }, [defaultValue])

  const handleChange = (e: React.ChangeEvent<HTMLTextAreaElement>) => {
    const newValue = e.target.value
    setInputValue(newValue)
    if (updateFormValue) {
      updateFormValue(newValue)
    }
  }

  return (
    <div className={`tw-form-control tw-w-full ${containerStyle || ''}`}>
      {labelTitle ? (
        <label className='tw-label'>
          <span className={`tw-label-text tw-text-base-content ${labelStyle}`}>{labelTitle}</span>
        </label>
      ) : null}
      <textarea
        required
        ref={ref}
        value={inputValue}
        name={dataField}
        className={`tw-textarea tw-textarea-bordered tw-w-full tw-leading-5 ${inputStyle || ''}`}
        placeholder={placeholder || ''}
        onChange={handleChange}
      ></textarea>
    </div>
  )
}