// ==UserScript==
// @name DF Storage List
// @namespace http://tampermonkey.net/
// @version 1.1
// @description Shows your storage, but as a list. Features filters and sorting.
// @author Runonstof
// @match *fairview.deadfrontier.com/onlinezombiemmo/index.php*
// @icon https://www.google.com/s2/favicons?sz=64&domain=deadfrontier.com
// @grant unsafeWindow
// @grant GM.getValue
// @grant GM.setValue
// @license MIT
// ==/UserScript==
(async function() {
'use strict';
/******************************************************
* Initialize script
******************************************************/
const searchParams = new URLSearchParams(window.location.search);
const page = parseInt(searchParams.get('page'));
// If is not on the storage page, stop script
if (page != 50) {
return;
}
/******************************************************
* Global variables
******************************************************/
const WEBCALL_HOOKS = {
before: {},
after: {},
afterAll: [],
beforeAll: [],
};
const SORT_OPTIONS = {
'': {
label: 'none',
strategy: null,
},
'name': {
label: 'name',
strategy: 'string',
getter: (item) => unsafeWindow.itemNamer(item.type, item.quantity),
},
'quantity': {
label: 'quantity',
strategy: 'number',
getter: (item) => parseInt(item.quantity),
},
'scrap': {
label: 'scrap value',
strategy: 'number',
getter: (item) => unsafeWindow.scrapValue(item.type, item.quantity),
},
};
const ITEM_TYPE_OPTIONS = {
weapon: {
label: 'Weapons',
values: ['weapon'],
},
ammo: {
label: 'Ammo',
values: ['ammo'],
},
armour: {
label: 'Armour',
values: ['armour'],
},
item: {
label: 'Items',
values: ['item'],
},
implant: {
label: 'Implants',
values: ['implant'],
},
clothing: {
label: 'Clothing',
values: ['hat', 'mask', 'coat', 'shirt', 'trousers'],
},
};
const LOOKUP = {
category__item_id: {},
item_types: [],
};
unsafeWindow.LOOKUP = LOOKUP;
/******************************************************
* Utility functions
******************************************************/
function GM_addStyle(css) {
const style = document.getElementById("GM_addStyle_Runon_storage_list") || (function() {
const style = document.createElement('style');
style.type = 'text/css';
style.id = "GM_addStyle_Runon_storage_list";
document.head.appendChild(style);
return style;
})();
const sheet = style.sheet;
sheet.insertRule(css, (sheet.rules || sheet.cssRules || []).length);
}
function GM_addStyle_object(selector, rules) {
const nested = [];
let ruleCount = 0;
let css = selector + "{";
for (const key in rules) {
if (key[0] == '$') {
nested.push({selector: key.substr(1).trim(), rules: rules[key]})
continue;
}
ruleCount++;
css += key.replace(/([A-Z])/g, g => `-${g[0].toLowerCase()}`) + ":" + rules[key] + ";";
}
css += "}";
if (ruleCount) {
GM_addStyle(css);
}
for(const nestedRules of nested) {
const nestedSelector = nestedRules.selector.replace(/\&/g, selector);
GM_addStyle_object(nestedSelector, nestedRules.rules);
}
}
// Hook into webCall, after request is done, but before callback is executed
function onBeforeWebCall(call, callback) {
if (!call) { // If call is not specified, hook into all calls
WEBCALL_HOOKS.beforeAll.push(callback);
return;
}
if (!WEBCALL_HOOKS.before.hasOwnProperty(call)) {
WEBCALL_HOOKS.before[call] = [];
}
WEBCALL_HOOKS.before[call].push(callback);
}
// Remove hook from webCall
function offBeforeWebCall(call, callback) {
if (!call) { // If call is not specified, remove hook from all calls
const index = WEBCALL_HOOKS.beforeAll.indexOf(callback);
if (index > -1) {
WEBCALL_HOOKS.beforeAll.splice(index, 1);
}
return;
}
if (!WEBCALL_HOOKS.before.hasOwnProperty(call)) {
return;
}
const index = WEBCALL_HOOKS.before[call].indexOf(callback);
if (index > -1) {
WEBCALL_HOOKS.before[call].splice(index, 1);
}
}
// Hook into webCall, after request is done and after callback is executed
function onAfterWebCall(call, callback) {
if (!call) { // If call is not specified, hook into all calls
WEBCALL_HOOKS.afterAll.push(callback);
return;
}
if (!WEBCALL_HOOKS.after.hasOwnProperty(call)) {
WEBCALL_HOOKS.after[call] = [];
}
WEBCALL_HOOKS.after[call].push(callback);
}
// Remove hook from webCall
function offAfterWebCall(call, callback) {
if (!call) { // If call is not specified, remove hook from all calls
const index = WEBCALL_HOOKS.afterAll.indexOf(callback);
if (index > -1) {
WEBCALL_HOOKS.afterAll.splice(index, 1);
}
return;
}
if (!WEBCALL_HOOKS.after.hasOwnProperty(call)) {
return;
}
const index = WEBCALL_HOOKS.after[call].indexOf(callback);
if (index > -1) {
WEBCALL_HOOKS.after[call].splice(index, 1);
}
}
function getGlobalDataItemId(rawItemId) {
return rawItemId.split('_')[0];
}
function getBaseItemId(rawItemId) {
return rawItemId.replace(/_stats\d+/, '');
}
/**
* Simple object check.
* @param item
* @returns {boolean}
*/
function isObject(item) {
return (item && typeof item === 'object' && !Array.isArray(item));
}
/**
* Deep merge two objects.
* @param target
* @param ...sources
*/
function mergeDeep(target, ...sources) {
if (!sources.length) return target;
const source = sources.shift();
if (isObject(target) && isObject(source)) {
for (const key in source) {
if (isObject(source[key])) {
if (!target.hasOwnProperty(key)) Object.assign(target, { [key]: {} });
mergeDeep(target[key], source[key]);
} else {
Object.assign(target, { [key]: source[key] });
}
}
}
return mergeDeep(target, ...sources);
}
/******************************************************
* Storage list object
******************************************************/
const STORAGE_LIST = {
shown: false,
maxItems: 480,
initialized: false,
values: {
search: '',
sort: '',
sortDirection: 'asc',
types: [], // If empty, all types are shown, contains 'item', 'ammo', 'armour', 'implant'
scrollY: 0,
},
async load() {
// this.shown = true;
this.shown = await GM.getValue('storage_list_shown', false);
const values = await GM.getValue('storage_list_values', {});
mergeDeep(this.values, values);
},
async save() {
await GM.setValue('storage_list_values', this.values);
},
saveDebounced() {
if (this.saveDebounceTimeout) {
clearTimeout(this.saveDebounceTimeout);
}
this.saveDebounceTimeout = setTimeout(() => {
this.save();
}, 200);
},
async toggle() {
this.shown = !this.shown;
await GM.setValue('storage_list_shown', this.shown);
this.updateInventoryHolder();
},
storageKey(key) {
return 'storage_list_' + key + '_' + userVars.userID;
},
*iterator() {
for(let i = 0; i < this.maxItems; i++) {
const item = this.item(i);
if (!item) {
continue;
}
yield item;
}
},
count() {
return Array.from(this.iterator()).length;
},
items() {
let items = Array.from(this.iterator());
if (this.values.types.length || this.values.search) {
const allowedItemTypes = this.values.types.flatMap(itemType => ITEM_TYPE_OPTIONS[itemType].values);
items = items.filter(item => {
if (this.values.search) {
const itemName = unsafeWindow.itemNamer(item.type, item.quantity).toLowerCase();
if (!itemName.includes(this.values.search.toLowerCase()) && !item.type.includes(this.values.search.toLowerCase())) {
return false;
}
}
if (!allowedItemTypes.length) {
return true;
}
const itemId = getGlobalDataItemId(item.type);
const itemType = getItemType(unsafeWindow.globalData[itemId]);
return allowedItemTypes.includes(itemType);
});
}
if (this.values.sort) {
items.sort((a, b) => {
const strategy = SORT_OPTIONS[this.values.sort].strategy;
if (!strategy) {
return 0;
}
const getter = SORT_OPTIONS[this.values.sort].getter;
const valueA = getter(a);
const valueB = getter(b);
if (strategy === 'string') {
return valueA.localeCompare(valueB);
}
if (strategy === 'number') {
return valueA - valueB;
}
return 0;
});
if (this.values.sortDirection === 'desc') {
items.reverse();
}
}
return items;
},
item(index) {
if (!unsafeWindow.storageBox.hasOwnProperty('df_store' + index + '_type')) {
return null;
}
return {
slot: index,
type: unsafeWindow.storageBox['df_store' + index + '_type'],
quantity: unsafeWindow.storageBox['df_store' + index + '_quantity'],
};
},
updateInventoryHolder() {
if (this.shown) {
// Hide the regular storage box
unsafeWindow.inventoryholder.classList.add('hide-box');
// Show the storage list
unsafeWindow.storageListingHolder.classList.remove('hide-list');
} else {
// Show the regular storage box
unsafeWindow.inventoryholder.classList.remove('hide-box');
// Hide the storage list
unsafeWindow.storageListingHolder.classList.add('hide-list');
}
},
// removeStorageListHolder() {
// const storageListElem = document.getElementById('storageListing');
// if (storageListElem) {
// storageListElem.remove();
// }
// },
init() {
if (this.initialized) {
return;
}
// Insert the storage list holder
const storageListHolderElem = document.createElement('div');
storageListHolderElem.id = 'storageListingHolder';
unsafeWindow.inventoryholder.appendChild(storageListHolderElem);
// Insert count display
const countDisplay = document.createElement('div');
countDisplay.id = 'storageListCount';
countDisplay.style.position = 'absolute';
countDisplay.style.left = '150px';
countDisplay.style.top = '54px';
countDisplay.style.textAlign = 'left';
countDisplay.style.fontSize = '9pt';
countDisplay.style.width = '400px';
countDisplay.style.height = '20px';
unsafeWindow.inventoryholder.appendChild(countDisplay);
// Insert search input
let renderTimeout;
const searchInput = document.createElement('input');
searchInput.id = 'storageListSearch';
searchInput.placeholder = 'Search';
searchInput.value = this.values.search;
searchInput.addEventListener('input', function () {
STORAGE_LIST.values.search = this.value;
STORAGE_LIST.values.scrollY = 0;
STORAGE_LIST.saveDebounced();
const render = function () {
STORAGE_LIST.render();
};
if (renderTimeout) {
clearTimeout(renderTimeout);
}
renderTimeout = setTimeout(render, 250);
});
searchInput.style.position = 'absolute';
searchInput.style.left = '0';
searchInput.style.top = '90px';
searchInput.style.width = '130px';
unsafeWindow.inventoryholder.appendChild(searchInput);
// Insert toggle button
const toggleButton = document.createElement('button');
toggleButton.id = 'toggleStorageList';
toggleButton.textContent = this.shown ? 'Show box' : 'Show list';
toggleButton.addEventListener('click', async function () {
await STORAGE_LIST.toggle();
if (STORAGE_LIST.shown) {
this.textContent = 'Show box';
} else {
this.textContent = 'Show list';
}
});
toggleButton.style.position = 'absolute';
toggleButton.style.right = '160px';
toggleButton.style.top = '70px';
unsafeWindow.inventoryholder.appendChild(toggleButton);
// Insert toggle sort button
const toggleSortButton = document.createElement('button');
toggleSortButton.id = 'toggleStorageListSort';
const getSortLabel = function () {
const sortLabel = SORT_OPTIONS[STORAGE_LIST.values.sort].label;
if (STORAGE_LIST.values.sort === '') {
return `Sort by:<br>none`;
}
const sortDirectionLabel = STORAGE_LIST.values.sortDirection === 'asc' ? 'asc' : 'desc';
return `Sort by:<br>${sortLabel} (${sortDirectionLabel})`;
};
toggleSortButton.innerHTML = getSortLabel();
toggleSortButton.addEventListener('click', async function () {
// if empty then goto next sort option immediately
if (STORAGE_LIST.values.sort === '') {
STORAGE_LIST.values.sort = 'name';
STORAGE_LIST.values.sortDirection = 'asc';
} else {
// if asc, goto desc, if desc, goto next sort option
if (STORAGE_LIST.values.sortDirection === 'asc') {
STORAGE_LIST.values.sortDirection = 'desc';
}else {
const sortKeys = Object.keys(SORT_OPTIONS);
const currentSortIndex = sortKeys.indexOf(STORAGE_LIST.values.sort);
const nextSortIndex = currentSortIndex + 1;
if (nextSortIndex >= sortKeys.length) {
STORAGE_LIST.values.sort = '';
} else {
STORAGE_LIST.values.sort = sortKeys[nextSortIndex];
}
STORAGE_LIST.values.sortDirection = 'asc';
}
}
STORAGE_LIST.values.scrollY = 0;
this.innerHTML = getSortLabel();
await STORAGE_LIST.save();
STORAGE_LIST.render();
});
toggleSortButton.style.position = 'absolute';
toggleSortButton.style.left = '0';
toggleSortButton.style.top = '120px';
toggleSortButton.style.textAlign = 'left';
unsafeWindow.inventoryholder.appendChild(toggleSortButton);
// Insert filter buttons
let optionIndex = 0;
for(const itemType in ITEM_TYPE_OPTIONS) {
const itemTypeOption = ITEM_TYPE_OPTIONS[itemType];
const getOptionLabel = function () {
const isChecked = STORAGE_LIST.values.types.includes(itemType);
return `[${isChecked ? 'x' : ' '}] ${itemTypeOption.label}`;
};
const toggleOptionButton = document.createElement('button');
toggleOptionButton.classList.add('toggleStorageListOption');
toggleOptionButton.id = 'toggleStorageListOption_' + itemType;
toggleOptionButton.innerHTML = getOptionLabel();
toggleOptionButton.addEventListener('click', async function () {
const isChecked = STORAGE_LIST.values.types.includes(itemType);
if (isChecked) {
STORAGE_LIST.values.types.splice(STORAGE_LIST.values.types.indexOf(itemType), 1);
} else {
STORAGE_LIST.values.types.push(itemType);
}
STORAGE_LIST.values.scrollY = 0;
this.innerHTML = getOptionLabel();
await STORAGE_LIST.save();
STORAGE_LIST.render();
});
toggleOptionButton.style.position = 'absolute';
toggleOptionButton.style.left = '0';
toggleOptionButton.style.top = (180 + (optionIndex * 14)) + 'px';
toggleOptionButton.style.textAlign = 'left';
unsafeWindow.inventoryholder.appendChild(toggleOptionButton);
optionIndex++;
}
this.updateInventoryHolder();
this.initialized = true;
},
render() {
unsafeWindow.storageListingHolder.innerHTML = '';
const storageListElement = document.createElement('div');
storageListElement.id = 'storageListing';
storageListElement.addEventListener('scroll', function () {
STORAGE_LIST.values.scrollY = this.scrollTop;
STORAGE_LIST.saveDebounced();
});
unsafeWindow.storageListingHolder.appendChild(storageListElement);
const items = this.items();
const userSlots = unsafeWindow.userVars.DFSTATS_df_storage_slots;
const isFiltered = items.length < this.count();
unsafeWindow.storageListCount.innerHTML = `${isFiltered ? '' : '<br>'}Space used ${this.count()}/${userSlots}`;
if (isFiltered) {
unsafeWindow.storageListCount.innerHTML += `<br>Showing ${items.length} results`;
}
const hasInvSpace = unsafeWindow.findFirstEmptyGenericSlot('inv') !== false;
for(const item of items) {
const itemElem = document.createElement('div');
itemElem.classList.add('fakeItem');
itemElem.classList.add('listItem');
itemElem.dataset.type = item.type;
itemElem.dataset.quantity = item.quantity;
const itemId = getGlobalDataItemId(item.type);
itemElem.dataset.itemtype = unsafeWindow.getItemType(unsafeWindow.globalData[itemId]);
const itemName = unsafeWindow.itemNamer(item.type, item.quantity);
const quantityText = item.quantity > 1 ? `(${item.quantity})` : '';
itemElem.innerHTML = `
<div class="itemName cashhack credits" data-cash="${itemName}">${itemName}</div>
${quantityText}
`;
const takeButton = document.createElement('button');
takeButton.classList.add('takeButton');
takeButton.classList.add('opElem');
if (!hasInvSpace) {
takeButton.disabled = true;
} else {
takeButton.addEventListener('click', function () {
if (this.disabled) {
return;
}
const invSlot = unsafeWindow.findFirstEmptyGenericSlot("inv");
if (invSlot === false) {
return;
}
const itemData = [
item.slot,
item.type,
'storage',
];
const extraData = [itemData];
extraData[1] = [invSlot, "", "inventory"];
this.disabled = true;
unsafeWindow.updateInventory(extraData);
});
}
takeButton.textContent = 'Take';
takeButton.style.right = '10px';
itemElem.appendChild(takeButton);
storageListElement.appendChild(itemElem);
}
storageListElement.scrollTop = this.values.scrollY;
},
};
unsafeWindow.STORAGE_LIST = STORAGE_LIST;
/******************************************************
* Styles
******************************************************/
GM_addStyle_object('#inventoryholder', {
'$ &.hide-box': {
'$ & #storage': {
display: 'none',
},
'$ & #storageBackward, & #storageForward': {
display: 'none!important',
},
'$ & #buyStorageSlots': {
display: 'none',
'$ & + .opElem': {
display: 'none',
},
},
},
'$ &:not(.hide-box)': {
'$ & #storageListSearch, & #toggleStorageListSort, & .toggleStorageListOption, & #storageListCount': {
display: 'none',
},
}
});
GM_addStyle_object('#storageListingHolder', {
'$ &.hide-list': {
display: 'none',
},
'$ & #storageListing': {
position: 'relative',
overflowY: 'auto',
marginLeft: 'auto',
marginRight: 'auto',
border: '1px solid #990000',
backgroundColor: 'rgba(0,0,0,0.8)',
top: '91px',
width: '400px',
height: '320px',
'$ & .listItem': {
position: 'relative',
width: 'calc(100% - 6px)',
paddingLeft: '6px',
textAlign: 'left',
fontSize: '9pt',
height: '16px',
'$ & > div': {
display: 'inline-block',
position: 'relative',
},
'$ & + .listItem': {
borderTop: '1px #330000 solid',
},
'$ & .itemName': {
// paddingLeft: '6px',
// '$ &.cashhack:before, &.cashhack:after': {
// position: 'absolute',
// },
margin: 'auto 0',
},
'$ &:hover': {
backgroundColor: 'rgba(125, 0, 0, 0.4)',
},
},
},
});
// GM_addStyle_object('#selectCategory', {
// position: 'absolute',
// width: '100%',
// top: '40px',
// fontSize: '12pt',
// });
/******************************************************
* DF Function Overrides
******************************************************/
// Source: base.js
// Explanation:
// Allows this script to hook into before and after the callback of webCall.
// Which prevents us having to do extra requests while still getting the data we need
// The less requests, the better.
// Plus DeadFrontier's webCalls are executed at exactly the right moments we need (like after selling)
// This approach should make it still compatible with other userscripts and official site scripts.
const originalWebCall = unsafeWindow.webCall;
unsafeWindow.webCall = function (call, params, callback, hashed) {
// Override the callback function to execute any hooks
// This still executes the original callback function, but with our hooks
const callbackWithHooks = function(data, status, xhr) {
const dataObj = Object.fromEntries(new URLSearchParams(data).entries());
const responseDataObj = Object.fromEntries(new URLSearchParams(xhr.responseText).entries());
const request = {
call,
params,
callback,
hashed,
};
const response = {
dataObj,
response: responseDataObj,
data,
status,
xhr,
};
// Call all 'before' hooks
if (WEBCALL_HOOKS.before.hasOwnProperty(call)) {
// Copy the array, incase that hooks remove themselves during their execution
const beforeHooks = WEBCALL_HOOKS.before[call].slice();
for (const beforeHook of beforeHooks) {
beforeHook(request, response);
}
}
// Call all 'beforeAll' hooks
const beforeAllHooks = WEBCALL_HOOKS.beforeAll.slice();
for (const beforeAllHook of beforeAllHooks) {
beforeAllHook(request, response);
}
// Execute the original callback
const result = callback.call(unsafeWindow, data, status, xhr);
// Call all 'after' hooks
if (WEBCALL_HOOKS.after.hasOwnProperty(call)) {
// Copy the array, incase that hooks remove themselves during their execution
const afterHooks = WEBCALL_HOOKS.after[call].slice();
for (const afterHook of afterHooks) {
afterHook(request, response, result);
}
}
// Call all 'afterAll' hooks
const afterAllHooks = WEBCALL_HOOKS.afterAll.slice();
for (const afterAllHook of afterAllHooks) {
afterAllHook(request, response, result);
}
// Return the original callback result
// As far as I see in the source code, the callbacks never return anything, but its cleaner to return it anyway
return result;
};
// Call the original webCall function, but with our hooked callback function
return originalWebCall.call(unsafeWindow, call, params, callbackWithHooks, hashed);
};
/******************************************************
* Await Page Initialization
******************************************************/
// A promise that resolves when document is fully loaded and globalData is filled with stackables
// This is because DeadFrontier does a request to stackables.json, which is needed for the max stack of items
// Only after this request is done, globalData will contain ammo with a max_quantity
console.log('awaitin page init');
await new Promise(resolve => {
if (unsafeWindow.globalData.hasOwnProperty('32ammo')) {
resolve();
return;
}
// This is the original function that is called when the stackables.json request is done
const origUpdateIntoArr = unsafeWindow.updateIntoArr;
unsafeWindow.updateIntoArr = function (flshArr, baseArr) {
// Execute original function
origUpdateIntoArr.apply(unsafeWindow, [flshArr, baseArr]);
// Check if globalData is filled with stackables
if (unsafeWindow.globalData != baseArr) {
return;
}
// revert override, we dont need it anymore
unsafeWindow.updateIntoArr = origUpdateIntoArr;
resolve();
}
});
console.log('awaitin storage init');
await new Promise(resolve => {
if (unsafeWindow.storageBox) {
resolve();
return;
}
let checkExistsInterval;
const checkExists = () => {
if (unsafeWindow.storageBox) {
clearInterval(checkExistsInterval);
resolve();
}
};
checkExistsInterval = setInterval(checkExists, 100);
});
// Wait until #normalContainer exists, resolve if it already exists
console.log('awaitin normalContainer');
await new Promise(resolve => {
const checkExists = () => {
console.log('checking');
if (document.getElementById('normalContainer')) {
resolve();
return true;
}
return false;
};
const exists = checkExists();
if (exists) {
return;
}
const checkExistInterval = setInterval(function() {
if (checkExists()) {
clearInterval(checkExistInterval);
}
}, 100);
});
//Populate LOOKUP
for (const itemId in unsafeWindow.globalData) {
const item = unsafeWindow.globalData[itemId];
const categoryId = item.itemcat;
if (!LOOKUP.category__item_id.hasOwnProperty(categoryId)) {
LOOKUP.category__item_id[categoryId] = [];
}
LOOKUP.category__item_id[categoryId].push(itemId);
const itemType = getItemType(item);
if (!LOOKUP.item_types.includes(itemType)) {
LOOKUP.item_types.push(itemType);
}
}
for (const categoryId in LOOKUP.category__item_id) {
LOOKUP.category__item_id[categoryId].sort((a, b) => {
const itemA = unsafeWindow.globalData[a];
const itemB = unsafeWindow.globalData[b];
const nameA = itemA.name?.toLowerCase() || '';
const nameB = itemB.name?.toLowerCase() || '';
return nameA.localeCompare(nameB);
});
}
delete LOOKUP.category__item_id['broken'];
/******************************************************
* Script start
******************************************************/
console.log('loading');
await STORAGE_LIST.load();
console.log('loaded');
STORAGE_LIST.init();
STORAGE_LIST.render();
onAfterWebCall('get_storage', function (request, response) {
if (response.xhr.status !== 200) {
return;
}
console.log('shown: ' , STORAGE_LIST.shown)
if (!STORAGE_LIST.shown) {
return;
}
STORAGE_LIST.init();
STORAGE_LIST.render();
});
})();
