mirror of
https://github.com/grocy/grocy.git
synced 2026-04-05 12:26:15 +02:00
554 lines
14 KiB
JavaScript
554 lines
14 KiB
JavaScript
import { GrocyApi } from './lib/api';
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import { RefreshContextualTimeago } from "./configs/timeago";
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import { LoadImagesLazy } from "./configs/lazy";
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import { setDatatableDefaults } from "./configs/datatable";
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import { GrocyFrontendHelpers } from "./helpers/frontend";
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import { setInitialGlobalState } from "./configs/globalstate";
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import { RefreshLocaleNumberDisplay, RefreshLocaleNumberInput } from "./helpers/numberdisplay";
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import { WakeLock } from "./lib/WakeLock";
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import { UISound } from "./lib/UISound";
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import { Nightmode } from "./lib/nightmode";
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import { HeaderClock } from "./helpers/clock";
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import { animateCSS, BoolVal, EmptyElementWhenMatches } from "./helpers/extensions";
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import Translator from "gettext-translator";
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import { WindowMessageBag } from './helpers/messagebag';
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import * as components from './components';
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import * as uuid from 'uuid';
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import { GrocyProxy } from "./lib/proxy";
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import "./helpers/string";
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class GrocyClass
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{
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constructor(config)
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{
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// set up properties from config
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this.UserSettings = config.UserSettings;
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this.Mode = config.Mode;
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this.UserId = config.UserId;
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this.ActiveNav = config.ActiveNav;
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this.CalendarFirstDayOfWeek = config.CalendarFirstDayOfWeek;
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this.DatabaseChangedTime = null;
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this.IdleTime = 0;
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this.BaseUrl = config.BaseUrl;
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this.CurrentUrlRelative = config.CurrentUrlRelative;
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this.Currency = config.Currency;
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this.FeatureFlags = config.FeatureFlags;
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this.QuantityUnits = config.QuantityUnits;
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this.QuantityUnitConversionsResolved = config.QuantityUnitConversionsResolved || [];
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this.QuantityUnitEditFormRedirectUri = config.QuantityUnitEditFormRedirectUri;
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this.MealPlanFirstDayOfWeek = config.MealPlanFirstDayOfWeek;
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this.EditMode = config.EditMode;
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this.EditObjectId = config.EditObjectId;
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this.DefaultMinAmount = config.DefaultMinAmount;
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this.UserPictureFileName = config.UserPictureFileName;
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this.EditObjectParentId = config.EditObjectParentId;
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this.EditObjectParentName = config.EditObjectParentName;
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this.EditObject = config.EditObject;
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this.EditObjectProduct = config.EditObjectProduct;
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this.EditObjectProductId = config.EditObjectProductId;
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this.RecipePictureFileName = config.RecipePictureFileName;
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this.InstructionManualFileNameName = config.InstructionManualFileNameName;
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this.Locale = config.Locale;
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this.fullcalendarEventSources = config.fullcalendarEventSources;
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this.internalRecipes = config.internalRecipes;
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this.recipesResolved = config.recipesResolved;
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this.Components = {};
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this.initComponents = [];
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this.RootGrocy = null;
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this.documentReady = false;
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this.preloadViews = [];
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// Init some classes
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this.Api = new GrocyApi(this);
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// Merge dynamic and static locales
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var strings = this.Api.LoadLanguageSync(this.Locale);
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if (strings == null)
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{
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console.error("Could not load locale " + this.Locale + ", fallback to en.");
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strings = this.Api.LoadLanguageSync("en");
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}
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Object.assign(strings.messages[""], config.GettextPo.messages[""]);
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this.strings = strings;
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this.Translator = new Translator(strings);
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this.FrontendHelpers = new GrocyFrontendHelpers(this, this.Api);
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this.WakeLock = new WakeLock(this);
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this.UISound = new UISound(this);
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this.Nightmode = new Nightmode(this);
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this.HeaderClock = new HeaderClock(this);
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var self = this;
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// defer some stuff until DOM content has loaded
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document.addEventListener("DOMContentLoaded", function()
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{
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self.Nightmode.Initialize();
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self.Nightmode.StartWatchdog();
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});
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window.addEventListener('load', function()
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{
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if (self.documentReady) return;
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// preload views
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self.documentReady = true;
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var element = self.preloadViews.pop();
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while (element !== undefined)
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{
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self.PreloadView(element.viewName, element.loadCss, element.cb);
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element = self.preloadViews.pop();
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}
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// DB Changed Handling
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if (self.UserId !== -1)
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{
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self.Api.Get('system/db-changed-time',
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function(result)
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{
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self.DatabaseChangedTime = moment(result.changed_time);
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setInterval(self.CheckDatabase(), 60000);
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// Increase the idle time once every second
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// On any interaction it will be reset to 0 (see above)
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setInterval(self.IncrementIdleTime(), 1000);
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},
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function(xhr)
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{
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console.error(xhr);
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}
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);
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}
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});
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// save the config
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this.config = config;
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if (!this.CalendarFirstDayOfWeek.isEmpty())
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{
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moment.updateLocale(moment.locale(), {
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week: {
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dow: this.CalendarFirstDayOfWeek
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}
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});
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}
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}
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static createSingleton(config, view)
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{
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if (window.Grocy === undefined)
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{
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var grocy = new GrocyClass(config);
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window.Grocy = grocy;
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// Check if the database has changed once a minute
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window.onmousemove = grocy.ResetIdleTime;
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window.onmousedown = grocy.ResetIdleTime;
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window.onclick = grocy.ResetIdleTime;
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window.onscroll = grocy.ResetIdleTime;
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window.onkeypress = grocy.ResetIdleTime;
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window.__t = function(key, ...placeholder) { return grocy.translate(key, ...placeholder) };
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window.__n = function(key, ...placeholder) { return grocy.translaten(key, ...placeholder) };
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window.U = path => grocy.FormatUrl(path);
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setInitialGlobalState(grocy);
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RefreshContextualTimeago();
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window.RefreshContextualTimeago = RefreshContextualTimeago;
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RefreshLocaleNumberDisplay();
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window.RefreshLocaleNumberDisplay = RefreshLocaleNumberDisplay;
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RefreshLocaleNumberInput();
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window.RefreshLocaleNumberInput = RefreshLocaleNumberInput;
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LoadImagesLazy();
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window.LoadImagesLazy = LoadImagesLazy;
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setDatatableDefaults(grocy);
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// add some more functions to the global space
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window.EmptyElementWhenMatches = EmptyElementWhenMatches;
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window.animateCSS = animateCSS;
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// load the view
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grocy.LoadView(view);
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}
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return window.Grocy;
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}
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translate(text, ...placeholderValues)
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{
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this.logTranslation(text);
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return this.Translator.__(text, ...placeholderValues)
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}
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translaten(number, singularForm, pluralForm)
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{
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this.logTranslation(singularForm);
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return this.Translator.n__(singularForm, pluralForm, number, number)
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}
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logTranslation(text)
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{
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if (this.Mode === "dev")
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{
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if (!(text in this.strings.messages[""]))
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{
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this.Api.Post('system/log-missing-localization', { "text": text });
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}
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}
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}
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FormatUrl(relativePath)
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{
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return this.BaseUrl.replace(/\/$/, '') + relativePath;
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}
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// If a change is detected, reload the current page, but only if already idling for at least 50 seconds,
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// when there is no unsaved form data and when the user enabled auto reloading
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CheckDatabase()
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{
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var self = this;
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this.Api.Get('system/db-changed-time',
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function(result)
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{
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var newDbChangedTime = moment(result.changed_time);
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if (newDbChangedTime.isAfter(self.DatabaseChangedTime))
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{
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if (self.IdleTime >= 50)
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{
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if (BoolVal(self.UserSettings.auto_reload_on_db_change) && $("form.is-dirty").length === 0 && !$("body").hasClass("fullscreen-card"))
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{
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window.location.reload();
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}
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}
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self.DatabaseChangedTime = newDbChangedTime;
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}
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},
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function(xhr)
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{
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console.error(xhr);
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}
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);
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}
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ResetIdleTime()
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{
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this.IdleTime = 0;
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}
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IncrementIdleTime()
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{
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this.IdleTime += 1;
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}
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Use(componentName, scope = null)
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{
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let scopeName = scope || "";
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// initialize Components only once per scope
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if (this.initComponents.find(elem => elem == componentName + scopeName))
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return this.Components[componentName + scopeName];
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if (Object.prototype.hasOwnProperty.call(components, componentName))
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{
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// add-then-init to resolve circular dependencies
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this.initComponents.push(componentName + scopeName);
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var component = new components[componentName](this, scope);
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this.Components[componentName + scopeName] = component;
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return component;
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}
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else
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{
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console.error("Unable to find component " + componentName);
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}
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}
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LoadView(viewName, scope = null, grocy = null)
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{
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if (Object.prototype.hasOwnProperty.call(window, viewName + "View"))
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{
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if (scope != null && grocy == null)
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{
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console.warn("scoped view set but non-scoped grocy is used. Results are undefined!");
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}
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if (scope == null)
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{
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grocy = this;
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}
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window[viewName + "View"](grocy, scope);
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}
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else
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{
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console.error("Could not load view " + viewName + ', not loaded yet.');
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}
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}
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PreloadView(viewName, loadCSS = false, cb = () => { })
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{
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if (!this.documentReady)
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{
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this.preloadViews.push({ viewName: viewName, loadCss: loadCSS, cb: cb });
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return;
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}
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if (!Object.prototype.hasOwnProperty.call(window, viewName + "View"))
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{
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$.ajax({
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dataType: "script",
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cache: true,
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url: this.FormatUrl('/viewjs/' + viewName + '.js'),
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success: cb
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});
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if (loadCSS)
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{
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$("<link/>", {
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rel: "stylesheet",
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type: "text/css",
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href: this.FormatUrl('/css/viewcss/' + viewName + '.css')
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}).appendTo("head");
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}
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}
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else
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{
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cb();
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}
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}
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OpenSubView(link)
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{
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var self = this;
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console.log("loading subview " + link);
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$.ajax({
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dataType: "json",
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url: link,
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success: (data) =>
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{
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let scopeId = uuid.v4()
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var grocyProxy = new GrocyProxy(this, "#" + scopeId, data.config, link);
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var proxy = new Proxy(grocyProxy, {
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get: function(target, prop, receiver)
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{
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if (prop in grocyProxy)
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{
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return grocyProxy[prop];
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}
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else
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{
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return self[prop];
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}
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},
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apply: function(target, thisArg, args)
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{
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if (target in grocyProxy)
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{
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return grocyProxy[target](...args);
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}
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else
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{
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return self[target](...args);
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}
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},
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ownKeys: function(oTarget, sKey)
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{
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let root = Reflect.ownKeys(self);
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Array.concat(root, Reflect.ownKeys(grocyProxy));
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return root;
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},
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has: function(oTarget, sKey)
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{
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return sKey in self || sKey in grocyProxy;
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},
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});
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var dialog = bootbox.dialog({
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message: '<div class="embedded" id="' + scopeId + '">' + data.template + '</div>',
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size: 'large',
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backdrop: true,
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closeButton: false,
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buttons: {
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cancel: {
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label: self.translate('Close'),
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className: 'btn-secondary responsive-button',
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callback: function()
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{
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dialog.modal("hide");
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}
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}
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},
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onShow: (e) =>
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{
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if ($(e.target).find("#" + scopeId).length)
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{
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// dialog div is alive, init view.
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// this occurs before the view is shown.
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grocyProxy.Initialize(proxy);
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self.LoadView(data.viewJsName, "#" + scopeId, proxy);
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}
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},
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onShown: (e) =>
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{
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if ($(e.target).find("#" + scopeId).length)
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{
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grocyProxy.FrontendHelpers.OnShown();
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}
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},
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onHide: (e) =>
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{
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if ($(e.target).find("#" + scopeId).length)
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{
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grocyProxy.Unload();
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}
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},
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onHidden: (e) =>
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{
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if ($(e.target).find("#" + scopeId).length)
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{
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self.FrontendHelpers.EndUiBusy();
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}
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}
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});
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},
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error: (xhr, text, data) =>
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{
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console.error(text);
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}
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})
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}
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RegisterUnload(cb)
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{
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return;
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}
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Unload()
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{
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return; // root grocy instances never get unloaded.
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}
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UndoStockBooking(bookingId)
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{
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var self = this;
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this.Api.Post('stock/bookings/' + bookingId.toString() + '/undo', {},
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function()
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{
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toastr.success(self.translate("Booking successfully undone"));
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},
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function(xhr)
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{
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console.error(xhr);
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}
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);
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}
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UndoStockTransaction(transactionId)
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{
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var self = this;
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this.Api.Post('stock/transactions/' + transactionId.toString() + '/undo', {},
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function()
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{
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toastr.success(self.translate("Transaction successfully undone"));
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self.Api.Get('stock/transactions/' + transactionId.toString(),
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function(result)
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{
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if (result[0].product_id !== undefined)
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window.postMessage(WindowMessageBag("ProductChanged", result[0].product_id), self.BaseUrl);
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},
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function(xhr)
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{
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console.error(xhr);
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}
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);
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},
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function(xhr)
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{
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console.error(xhr);
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}
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);
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}
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UndoChoreExecution(executionId)
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{
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var self = this;
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this.Api.Post('chores/executions/' + executionId.toString() + '/undo', {},
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function()
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{
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toastr.success(self.translate("Chore execution successfully undone"));
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},
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function(xhr)
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{
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console.error(xhr);
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}
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);
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}
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UndoChargeCycle(chargeCycleId)
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{
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var self = this;
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this.Api.Post('batteries/charge-cycles/' + chargeCycleId.toString() + '/undo', {},
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function()
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{
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toastr.success(self.translate("Charge cycle successfully undone"));
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},
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function(xhr)
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{
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console.error(xhr);
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}
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);
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}
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UndoStockBookingEntry(bookingId, stockRowId)
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{
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var self = this;
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this.Api.Post('stock/bookings/' + bookingId.toString() + '/undo', {},
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function()
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{
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window.postMessage(WindowMessageBag("StockEntryChanged", stockRowId), self.BaseUrl);
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toastr.success(self.translate("Booking successfully undone"));
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},
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function(xhr)
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{
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console.error(xhr);
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}
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);
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}
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GetUriParam(key)
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{
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var currentUri = window.location.search.substring(1);
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var vars = currentUri.split('&');
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for (var i = 0; i < vars.length; i++)
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{
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var currentParam = vars[i].split('=');
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if (currentParam[0] === key)
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{
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return currentParam[1] === undefined ? true : decodeURIComponent(currentParam[1]);
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}
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}
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return undefined;
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}
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UpdateUriParam(key, value)
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{
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var queryParameters = new URLSearchParams(window.location.search);
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queryParameters.set(key, value);
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window.history.replaceState({}, "", decodeURIComponent(`${window.location.pathname}?${queryParameters}`));
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}
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RemoveUriParam(key)
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{
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var queryParameters = new URLSearchParams(window.location.search);
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queryParameters.delete(key);
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window.history.replaceState({}, "", decodeURIComponent(`${window.location.pathname}?${queryParameters}`));
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}
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}
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// also set on the Window object, just because.
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window.GrocyClass = GrocyClass;
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export default GrocyClass; |