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f8cfdfa37d
* Taking all equipped items into account when calculating attributes instead of just head, weapon, sheild, and armor. closes #8185 * Refactored the stat calculations a bit so that all stat calculations are handled in the same location in the same way to try and reduce duplicate logic. This commit also adds a number of tests to test this new behavior. * spelling fixes
57 lines
2.0 KiB
JavaScript
57 lines
2.0 KiB
JavaScript
import _ from 'lodash';
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import content from '../content/index';
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import * as statHelpers from '../statHelpers';
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function equipmentStatBonusComputed (stat, user) {
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let gear = content.gear.flat;
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let gearBonus = 0;
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let classBonus = 0;
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// toObject is required here due to lodash values not working well with mongoose doc objects.
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// if toObject doesn't exist, we're on the client side and can assume the object is already plain JSON
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// see http://stackoverflow.com/questions/25767334/underscore-js-keys-and-omit-not-working-as-expected
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let equipped = user.items.gear.equipped;
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let equippedKeys = !equipped.toObject ? _.values(equipped) : _.values(equipped.toObject());
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_.each(equippedKeys, (equippedItem) => {
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let equipmentStat = gear[equippedItem][stat];
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let classBonusMultiplier = gear[equippedItem].klass === user.stats.class ||
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gear[equippedItem].specialClass === user.stats.class ? 0.5 : 0;
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gearBonus += equipmentStat;
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classBonus += equipmentStat * classBonusMultiplier;
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});
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return {
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gearBonus,
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classBonus,
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};
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}
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module.exports = function statsComputed (user) {
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let statBreakdown = {
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gearBonus: {},
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classBonus: {},
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baseStat: {},
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buff: {},
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levelBonus: {},
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};
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_.each(['per', 'con', 'str', 'int'], (stat) => {
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let baseStat = _.get(user, 'stats')[stat];
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let buff = _.get(user, 'stats.buffs')[stat];
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let equipmentBonus = equipmentStatBonusComputed(stat, user);
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statBreakdown[stat] = equipmentBonus.gearBonus + equipmentBonus.classBonus + baseStat + buff;
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statBreakdown[stat] += Math.floor(statHelpers.capByLevel(user.stats.lvl) / 2);
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statBreakdown.levelBonus[stat] = Math.floor(statHelpers.capByLevel(user.stats.lvl) / 2);
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statBreakdown.gearBonus[stat] = equipmentBonus.gearBonus;
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statBreakdown.classBonus[stat] = equipmentBonus.classBonus;
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statBreakdown.baseStat[stat] = baseStat;
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statBreakdown.buff[stat] = buff;
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});
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statBreakdown.maxMP = statBreakdown.int * 2 + 30;
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return statBreakdown;
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};
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