52 lines
1.9 KiB
JavaScript
52 lines
1.9 KiB
JavaScript
import { ValidatedMethod } from 'meteor/mdg:validated-method';
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import CreatureProperties from '/imports/api/creature/creatureProperties/CreatureProperties.js';
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import { RateLimiterMixin } from 'ddp-rate-limiter-mixin';
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import { assertEditPermission } from '/imports/api/sharing/sharingPermissions.js';
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import { organizeDoc } from '/imports/api/parenting/organizeMethods.js';
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import getRootCreatureAncestor from '/imports/api/creature/creatureProperties/getRootCreatureAncestor.js';
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import BUILT_IN_TAGS from '/imports/constants/BUILT_IN_TAGS.js';
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import getParentRefByTag from '/imports/api/creature/creatureProperties/methods/getParentRefByTag.js';
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// Equipping or unequipping an item will also change its parent
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const equipItem = new ValidatedMethod({
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name: 'creatureProperties.equip',
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validate({_id, equipped}){
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if (!_id) throw new Meteor.Error('No _id', '_id is required');
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if (equipped !== true && equipped !== false) {
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throw new Meteor.Error('No equipped', 'equipped is required to be true or false');
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}
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},
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mixins: [RateLimiterMixin],
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rateLimit: {
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numRequests: 5,
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timeInterval: 5000,
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},
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run({_id, equipped}) {
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let item = CreatureProperties.findOne(_id);
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if (item.type !== 'item') throw new Meteor.Error('wrong type',
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'Equip and unequip can only be performed on items');
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let creature = getRootCreatureAncestor(item);
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assertEditPermission(creature, this.userId);
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CreatureProperties.update(_id, {
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$set: { equipped, dirty: true },
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}, {
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selector: {type: 'item'},
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});
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let tag = equipped ? BUILT_IN_TAGS.equipment : BUILT_IN_TAGS.carried;
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let parentRef = getParentRefByTag(creature._id, tag);
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if (!parentRef) parentRef = {id: creature._id, collection: 'creatures'};
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organizeDoc.call({
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docRef: {
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id: _id,
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collection: 'creatureProperties',
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},
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parentRef,
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order: Number.MAX_SAFE_INTEGER,
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skipRecompute: true,
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});
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},
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});
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export default equipItem;
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