import { generate } from '@ant-design/colors'

export const primaryColor = '#0960bd'

export const darkMode = 'light'

type Fn = (...arg: any) => any

type GenerateTheme = 'default' | 'dark'

export interface GenerateColorsParams {
  mixLighten: Fn
  mixDarken: Fn
  tinycolor: any
  color?: string
}

export function generateAntColors(color: string, theme: GenerateTheme = 'default') {
  return generate(color, {
    theme,
  })
}

export function getThemeColors(color?: string) {
  const tc = color || primaryColor
  const lightColors = generateAntColors(tc)
  const primary = lightColors[5]
  const modeColors = generateAntColors(primary, 'dark')

  return [...lightColors, ...modeColors]
}

export function generateColors({ color = primaryColor, mixLighten, mixDarken, tinycolor }: GenerateColorsParams) {
  const arr = Array.from({ length: 19 }).fill(0)
  const lightens = arr.map((_t, i) => {
    return mixLighten(color, i / 5)
  })

  const darkens = arr.map((_t, i) => {
    return mixDarken(color, i / 5)
  })

  const alphaColors = arr.map((_t, i) => {
    return tinycolor(color)
      .setAlpha(i / 20)
      .toRgbString()
  })

  const shortAlphaColors = alphaColors.map(item => item.replace(/\s/g, '').replace(/0\./g, '.'))

  const tinycolorLightens = arr
    .map((_t, i) => {
      return tinycolor(color)
        .lighten(i * 5)
        .toHexString()
    })
    .filter(item => item !== '#ffffff')

  const tinycolorDarkens = arr
    .map((_t, i) => {
      return tinycolor(color)
        .darken(i * 5)
        .toHexString()
    })
    .filter(item => item !== '#000000')
  return [...lightens, ...darkens, ...alphaColors, ...shortAlphaColors, ...tinycolorDarkens, ...tinycolorLightens].filter(
    item => !item.includes('-'),
  )
}