49 lines
1.7 KiB
JavaScript
49 lines
1.7 KiB
JavaScript
import { ValidatedMethod } from 'meteor/mdg:validated-method';
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import { RateLimiterMixin } from 'ddp-rate-limiter-mixin';
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import CreatureProperties from '/imports/api/creature/creatureProperties/CreatureProperties.js';
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import { assertEditPermission } from '/imports/api/sharing/sharingPermissions.js';
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import getRootCreatureAncestor from '/imports/api/creature/creatureProperties/getRootCreatureAncestor.js';
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import computeCreature from '/imports/api/engine/computeCreature.js';
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const flipToggle = new ValidatedMethod({
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name: 'creatureProperties.flipToggle',
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validate({_id}){
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if (!_id) throw new Meteor.Error('No _id', '_id is required');
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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}) {
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// Permission
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let property = CreatureProperties.findOne(_id, {
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fields: {type: 1, ancestors: 1, enabled: 1, disabled: 1}
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});
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if (property.type !== 'toggle'){
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throw new Meteor.Error('wrong property',
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'This method can only be applied to toggles');
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}
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if (!property.enabled && !property.disabled){
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throw new Meteor.Error('Computed toggle',
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'Can\'t flip a toggle that is computed')
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}
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let rootCreature = getRootCreatureAncestor(property);
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assertEditPermission(rootCreature, this.userId);
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// Invert the current value, disabled is the canonical store of value
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const currentValue = !property.disabled;
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CreatureProperties.update(_id, {$set: {
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enabled: !currentValue,
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disabled: currentValue,
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}}, {
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selector: {type: 'toggle'},
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});
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// Updating a toggle is likely to change the whole tree, do a full recompute
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computeCreature(rootCreature._id);
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},
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});
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export default flipToggle;
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