import { PowerEffect } from './basePowers.js';

export class ArcaneProtectionEffect extends PowerEffect {
  get name() {
    return 'Arcane Protection';
  }

  get duration() {
    return 5;
  }

  get icon() {
    return 'icons/magic/defensive/shield-barrier-flaming-pentagon-blue.webp';
  }

  get hasAdditionalRecipients() {
    return true;
  }

  get additionalRecipientCost() {
    return 1;
  }

  get isTargeted() {
    return true;
  }

  get modifiers() {
    const mods = super.modifiers;
    mods.push({
      name: 'Greater Arcane Protection',
      id: 'greater',
      value: 2,
      type: 'checkbox',
      default: false,
      epic: true,
      effect: false,
    });
    return mods;
  }

  get _penaltyAmount() {
    return (this.data.raise ? -4 : -2) + (this.data.greater ? -2 : 0);
  }

  get description() {
    let text = super.description;
    text += `<p>Hostile powers are at ${this._penaltyAmount} when
    targeting or damaging the affected character.</p>`;
    return text;
  }

  get effectName() {
    const greater = this.data.greater;
    const raise = this.data.raise;
    const amount = this._penaltyAmount;
    return `${greater ? 'Greater ' : ''}Arcane Protection (${raise ? 'major, ' : ''}${amount})`;
  }
}