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

export class InvisibliltyEffect extends PowerEffect {
  get name() {
    return 'Invisibility';
  }

  get duration() {
    return 5;
  }

  get icon() {
    return 'icons/svg/invisible.svg';
  }

  get hasAdditionalRecipients() {
    return true;
  }

  get additionalRecipientCost() {
    return 3;
  }

  get basePowerPoints() {
    return 5;
  }

  get isTargeted() {
    return true;
  }

  get isRaisable() {
    return true;
  }

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

  get description() {
    let text =
      super.description +
      `
      <p>The subject is invisible, except for a vague blur or outline.
      Any action taken against it that requires sight is made at
      ${this.data.raise ? -6 : -4}, including Notice rolls. This penalty is
      reduced by 2 if the invisible character's position is given away by some
      environmental circumstance.</p>
      `;
    if (this.data.duration) {
      text += `<p>This long-duration invisibility ends immediately if the subject
      attempts a damage-causing attack or targets an unwilling character with a
      power.</p>`;
    }
    return text;
  }

  async parseValues() {
    await super.parseValues();
    const doc = await PowerEffect.getStatus('EFFECT.StatusInvisible', 'Invisible');
    doc.description = `<p>From <strong>${this.source.name}</strong> casting <em>${this.name}</em></p>`;
    doc.flags = mergeObject(doc.flags ?? {}, { [moduleName]: { powerEffect: true } });
    this.basePrimaryEffectDoc = doc;
  }

  get basePrimaryEffect() {
    return this.basePrimaryEffectDoc;
  }
}