add protection

src/module/powers/powers.js

@@ -42,6 +42,7 @@ import { MindWipeEffect } from './mindWipe.js';
 import { ObjectReadingEffect } from './objectReading.js';
 import { PlanarBindingEffect } from './planarBinding.js';
 import { PlaneShiftEffect } from './planeShift.js';
+import { ProtectionEffect } from './protection.js';
 
 const PowerClasses = {
   'arcane-protection': ArcaneProtectionEffect,
@@ -97,6 +98,7 @@ const PowerClasses = {
   'object-reading': ObjectReadingEffect,
   'planar-binding': PlanarBindingEffect,
   'plane-shift': PlaneShiftEffect,
+  protection: ProtectionEffect,
   shrink: GrowthShrinkEffect,
 };
 

src/module/powers/protection.js

@@ -0,0 +1,61 @@
+import { moduleName } from '../globals.js';
+import { PowerEffect } from './basePowers.js';
+
+export class ProtectionEffect extends PowerEffect {
+  get name() {
+    return 'Protection';
+  }
+
+  get duration() {
+    return 5;
+  }
+
+  get icon() {
+    return 'systems/swade/assets/icons/status/status_protection.svg';
+  }
+
+  get hasAdditionalRecipients() {
+    return true;
+  }
+
+  get additionalRecipientCost() {
+    return 1;
+  }
+
+  get basePowerPoints() {
+    return 1;
+  }
+
+  get isTargeted() {
+    return true;
+  }
+
+  async parseValues() {
+    await super.parseValues();
+    const doc = await PowerEffect.getStatus('SWADE.Protection', 'Protection', false);
+    doc.flags = mergeObject(doc.flags ?? {}, { [moduleName]: { powerEffect: true } });
+    (doc.duration = { rounds: 99 }), (this.baseEffectDoc = doc);
+    this.data.effect = doc;
+  }
+
+  get basePrimaryEffect() {
+    this.data.effect.changes = this.getPrimaryEffectChanges();
+    return this.data.effect;
+  }
+
+  getPrimaryEffectChanges() {
+    const mode = CONST.ACTIVE_EFFECT_MODES.ADD;
+    const key = `system.stats.toughness.${this.data.raise ? 'value' : 'armor'}`;
+    return [...super.getPrimaryEffectChanges(), { key, mode, value: 2, priority: 0 }];
+  }
+
+  get description() {
+    let text =
+      super.description +
+      `
+        <p>Grant the recipients 2 points of ${this.data.raise ? 'toughness' : 'armor'}
+        </p>
+      `;
+    return text;
+  }
+}