import React from 'react';

import Analyzer from 'parser/core/Analyzer';
import AbilityTracker from 'parser/shared/modules/AbilityTracker';

import SPELLS from 'common/SPELLS';
import SpellIcon from 'common/SpellIcon';

import StatisticBox, { STATISTIC_ORDER } from 'interface/others/StatisticBox';

// the application of the damage is instant after the cast, but seems to have a little bit of leeway across multiple enemies
// this example log: /report/FaYGNxBzDVKAR8Lp/11-Mythic+Grong+-+Kill+(5:47)/Ilivath shows around +15ms, so setting 100ms buffer to account for lag

class WakeofAshes extends Analyzer {
	static dependencies = {
		abilityTracker: AbilityTracker,
	};

	totalHits = 0;
	badCasts = 0;
	wakeCast = true;

	constructor(...args) {
    super(...args);
	   this.active = this.selectedCombatant.hasTalent(SPELLS.WAKE_OF_ASHES_TALENT.id);
  }

	on_byPlayer_damage(event) {
		const spellId = event.ability.guid;
		if (spellId !== SPELLS.WAKE_OF_ASHES_TALENT.id) {
			return;
		}
		this.totalHits += 1;
		this.wakeCast = false;
	}

	on_byPlayer_cast(event) {
		const spellId = event.ability.guid;
		if (spellId !== SPELLS.WAKE_OF_ASHES_TALENT.id) {
			return;
		}
		if (this.wakeCast) {
			this.badCasts += 1;
		}
		this.wakeCast = true;
	}

	on_fightend() {
		if (this.wakeCast) {
			this.badCasts += 1;
		}
	}

	get averageHitPerCast() {
		return this.totalHits / this.abilityTracker.getAbility(SPELLS.WAKE_OF_ASHES_TALENT.id).casts;
}

    statistic() {
        return (
          <StatisticBox
            position={STATISTIC_ORDER.UNIMPORTANT()}
            icon={<SpellIcon id={SPELLS.WAKE_OF_ASHES_TALENT.id} />}
            value={(
                <>
                  {(this.averageHitPerCast.toFixed(2))} Average Targets Hit <br />
                  {(this.badCasts)} Missed
                </>
            )}
            label="Stuff"
            tooltip={`Other Stuff`}
          />
        );
      }
    }

    export default WakeofAshes;