Can someone help me identify the function that is triggered when a product is clicked on at the point of sale? I am looking to add some code that will automatically apply a discount when a product is added to an order.
Appreciate any assistance!
Can someone help me identify the function that is triggered when a product is clicked on at the point of sale? I am looking to add some code that will automatically apply a discount when a product is added to an order.
Appreciate any assistance!
To implement this feature, all you have to do is extend the ProductListWidget class and its method called click_product_handler(). It can be done as shown below. However, it is important to first examine the method in the base class.
module.ProductListWidget = module.ProductListWidget.extend({
init: function(parent, options) {
this._super(parent,options);
var self = this;
this.click_product_handler = function(event){
<< Your Code to add discount >>
}
}
I seem to be facing a challenge with passing the 'item' to my search function in my Ionic 3 app. Although I was able to successfully connect to a json data file and print objects to the console, I am encountering an error message on the page that ...
My application features a div element containing an ion-slides component. The ion-slides component houses several ion-slide elements that slide horizontally. Here is the relevant code snippet: <ion-content [scrollEvents]="true"> <div ...
I am looking to create a webpage with a consistent horizontal navigation bar and footer, but where the content changes dynamically based on the user's interactions with the navigation. For example: <div class="nav-bar"> /* The navigation bar r ...
Is there a way to visually represent the progress of an upload on the screen using percentages? I want to display a bar that starts at 0% and updates with the percentage from the percentComplete variable. Once the upload is finished, I'd like to show ...
I am working on a project where I have a page with 5 image buttons arranged horizontally. The objective is to have the images on each button change sequentially every 3 seconds in a continuous loop. Here is my code: $(document).ready(function (){ Beg ...
I created a function called `hasOwnProperty` with type narrowing: function hasOwnProperty< Obj extends Record<string, any>, Prop extends PropertyKey, >( obj: Obj, prop: Prop, ): obj is Obj & Record<Prop, any> { return Object ...
Hello everyone, I'm currently working on a website in Codeigniter and I have a form that I submit using PHP, which works perfectly. However, I also have a small dropdown menu on the side of my page that allows users to jump between pages by clicking o ...
Recently, I've been working with Node.js and attempting to incorporate mysql in conjunction with nodejs. Specifically, I have written a query trying to retrieve numbers from a table: select numbers from TABLE, but the end result shows up as: "undef ...
I am new to nodemailer and trying to work on a simple application. However, I keep encountering errors within the nodemailer module when running my app. Here is my app.js code: const nodemailer = require('nodemailer'); const transporter = node ...
My interactive calendar is created using : $('#calendar').fullCalendar({ height: 300, //............. events: jsonData, month: firstMonth }) I am looking to dynamically change the color of an event based on certain conditions ...
I have a query about working with a large XML file containing 1000 nodes. Here is the code snippet I am using: $.ajax({ type: "GET", cache: false, url: "someFile.xml", ...
I'm currently working on a node.js application using express and I am in need of retrieving the user ID. I would like to have something similar to "req.userID" so that I can use it in the following way: var counter=0; var user = new Array(); router.g ...
During my attempt to add a property within a map loop, I noticed that the update appeared to occur on a duplicate rather than the original object. MY_ARRAY.map(function(d){ d.size = DO_SOMETHING }); ...
Whenever I execute the following code, I keep encountering this error message: Uncaught TypeError: text.toLowerCase is not a function const getVisibleExpenses = (expenses, { text, sortBy, startDate, endDate }) => { return expenses.fi ...
I am intrigued and eager to dive deep into the request and response cycle of backend development. Here's my query: I have a node.js express framework up and running. The app is launched and all functions are primed and ready for requests. app.use(&a ...
After adding the thumbnail class to my thumbnails div, I noticed that some of the thumbnails were smaller in size than others. Wanting them all to have the same height, I decided to give each thumbnail a fixed height of 210px. However, this caused the sm ...
After setting nodeIntegration to false, I encountered the following error message: "Uncaught ReferenceError: require is not defined at Object.url (external 'url': 1)". https://i.sstatic.net/galzh.png Upon clicking on the link referring to "exte ...
I need help converting this code to AngularJS. The current code is in core JavaScript and I want to call a core JavaScript constructor from AngularJS. I have successfully defined how to call the service constructor in core, but I am unsure of how to call i ...
I am currently in the process of incorporating an IntersectionOberver that will update the url once the viewport transitions into a new section. I came across This thread and now endeavoring to apply it in vue 3 compositon api. The script is being integra ...
Is it possible to input a value into a textbox on a different domain, to which I do not have access, by submitting a form from my own domain? Here is the form on my domain: <form action="" method="post" name="birthdaysend"> <input type="text" v ...