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Fixed regression where sellchance because NaN due to a divide by 0 error

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Dev 2024-06-22 20:40:13 +01:00
parent e65b75261f
commit 2a750a9989
1 changed files with 16 additions and 13 deletions
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29
project/src/helpers/ItemHelper.ts
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@ -503,10 +503,10 @@ export class ItemHelper
/** /**
* Calcualte the average quality of an item and its children * Calcualte the average quality of an item and its children
* @param items An offers item to process * @param items An offers item to process
* @param nonQualityItemsReturnNegative Treat items without a quality property as non-existant * @param skipArmorItemsWithoutDurability Skip over armor items without durability
* @returns % quality modifer between 0 and 1 * @returns % quality modifer between 0 and 1
*/ */
public getItemQualityModifierForItems(items: Item[], nonQualityItemsReturnNegative = false): number public getItemQualityModifierForItems(items: Item[], skipArmorItemsWithoutDurability?: boolean): number
{ {
if (this.isOfBaseclass(items[0]._tpl, BaseClasses.WEAPON)) if (this.isOfBaseclass(items[0]._tpl, BaseClasses.WEAPON))
{ {
@ -517,7 +517,7 @@ export class ItemHelper
let itemsWithQualityCount = 0; let itemsWithQualityCount = 0;
for (const item of items) for (const item of items)
{ {
const result = this.getItemQualityModifier(item, nonQualityItemsReturnNegative); const result = this.getItemQualityModifier(item, skipArmorItemsWithoutDurability);
if (result === -1) if (result === -1)
{ {
continue; continue;
@ -532,14 +532,25 @@ export class ItemHelper
/** /**
* get normalized value (0-1) based on item condition * get normalized value (0-1) based on item condition
* Will return -1 for base armor items with 0 durability
* @param item * @param item
* @returns number between 0 and 1 * @param skipArmorItemsWithoutDurability return -1 for armor items that have maxdurability of 0
* @returns Number between 0 and 1
*/ */
public getItemQualityModifier(item: Item, nonQualityItemsReturnNegative = false): number public getItemQualityModifier(item: Item, skipArmorItemsWithoutDurability?: boolean): number
{ {
// Default to 100% // Default to 100%
let result = 1; let result = 1;
// Is armor and has 0 max durability
const itemDetails = this.getItem(item._tpl)[1];
if (skipArmorItemsWithoutDurability
&& this.isOfBaseclass(item._tpl, BaseClasses.ARMOR)
&& itemDetails._props.MaxDurability === 0)
{
return -1;
}
if (item.upd) if (item.upd)
{ {
const medkit = item.upd.MedKit ? item.upd.MedKit : undefined; const medkit = item.upd.MedKit ? item.upd.MedKit : undefined;
@ -549,8 +560,6 @@ export class ItemHelper
const resource = item.upd.Resource ? item.upd.Resource : undefined; const resource = item.upd.Resource ? item.upd.Resource : undefined;
const repairKit = item.upd.RepairKit ? item.upd.RepairKit : undefined; const repairKit = item.upd.RepairKit ? item.upd.RepairKit : undefined;
const itemDetails = this.getItem(item._tpl)[1];
if (medkit) if (medkit)
{ {
// Meds // Meds
@ -582,12 +591,6 @@ export class ItemHelper
result = repairKit.Resource / itemDetails._props.MaxRepairResource; result = repairKit.Resource / itemDetails._props.MaxRepairResource;
} }
// Not handled by any of the above + default value
if (nonQualityItemsReturnNegative && result === 1)
{
return -1;
}
if (result === 0) if (result === 0)
{ {
// make item non-zero but still very low // make item non-zero but still very low