mirror of
https://github.com/HabitRPG/habitica.git
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ab777f7006
* Add test to prevent death users recovering health * Add check for buying potions with zero health * Validate hp <= 0 to take boss damage into account
54 lines
1.1 KiB
JavaScript
54 lines
1.1 KiB
JavaScript
import content from '../content/index';
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import i18n from '../i18n';
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import {
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NotAuthorized,
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} from '../libs/errors';
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module.exports = function buyHealthPotion (user, req = {}, analytics) {
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let item = content.potion;
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if (user.stats.gp < item.value) {
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throw new NotAuthorized(i18n.t('messageNotEnoughGold', req.language));
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}
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if (item.canOwn && !item.canOwn(user)) {
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throw new NotAuthorized(i18n.t('cannotBuyItem', req.language));
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}
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if (user.stats.hp >= 50) {
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throw new NotAuthorized(i18n.t('messageHealthAlreadyMax', req.language));
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}
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if (user.stats.hp <= 0) {
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throw new NotAuthorized(i18n.t('messageHealthAlreadyMin', req.language));
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}
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user.stats.hp += 15;
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if (user.stats.hp > 50) {
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user.stats.hp = 50;
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}
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user.stats.gp -= item.value;
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let message = i18n.t('messageBought', {
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itemText: item.text(req.language),
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}, req.language);
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if (analytics) {
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analytics.track('acquire item', {
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uuid: user._id,
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itemKey: 'Potion',
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acquireMethod: 'Gold',
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goldCost: item.value,
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category: 'behavior',
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headers: req.headers,
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});
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}
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return [
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user.stats,
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message,
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];
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};
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