import { World } from '../world'

export function productionTick(w: World): void {
  const fam = w.state.family
  const inv = fam.inventory
  const parts: string[] = []
  const lvl = (b: string) => fam.buildings[b] ?? 0

  const lingtian = lvl('lingtian')
  const yaoyuan = lvl('yaoyuan')
  const lingkuang = lvl('lingkuang')
  const fangshi = lvl('fangshi')
  const lingshou = lvl('lingshou')

  if (lingtian > 0) {
    const v = 10 * lingtian
    inv.lingcao = (inv.lingcao ?? 0) + v
    parts.push(`灵田+${v}灵草`)
  }
  if (yaoyuan > 0) {
    const v = 5 * yaoyuan
    inv.lingcao = (inv.lingcao ?? 0) + v
    parts.push(`药园+${v}药草`)
    if (yaoyuan >= 3) {
      inv.beastcore = (inv.beastcore ?? 0) + 1
      parts.push('药园+1兽核')
    }
  }
  if (lingkuang > 0) {
    const v = 8 * lingkuang
    inv.lingkuang = (inv.lingkuang ?? 0) + v
    parts.push(`灵矿+${v}灵矿`)
  }
  if (fangshi > 0) {
    const v = 55 * fangshi
    fam.stones += v
    parts.push(`坊市+${v}灵石`)
  }
  if (lingshou > 0 && w.rng.chance(0.35)) {
    inv.beastcore = (inv.beastcore ?? 0) + 1
    parts.push('灵兽园+1兽核')
  }

  void parts

  if (w.state.month % 3 === 0) {
    const drift = w.rng.between(-0.04, 0.04)
    const cur = typeof fam.flag['priceMult'] === 'number' ? (fam.flag['priceMult'] as number) : 1
    fam.flag['priceMult'] = Math.max(0.78, Math.min(1.25, cur + drift))
  }
}