Transferring a JavaScript object to a Vue.js component

I am facing an issue with displaying products using the product component.

Initially, in my vue.js application, I retrieve products via ajax as shown below:

var app = new Vue({
    el: '#app',
    data: {       
        products: [] // will be fetched through Ajax
    },
    mounted: function () {
        var self = this;
        ajaxGetProducts(0, self); // ajax call to fetch products
    },
    methods: {        
        getProducts: function (event) {
            let groupID = Number(document.getElementById("GroupSelect").value);
            ajaxGetProducts(groupID, this);            
        }
    }
});

//Ajax call to retrieve Products
function ajaxGetProducts(groupID, self) {
    $.ajax({
        type: "POST",
        url: "/Data/GetProducts",
        data: { Id: groupID },
        contentType: "application/x-www-form-urlencoded; charset=UTF-8",
        dataType: "json"
        , success: function (response) {
            self.products = response; // Loading products into the App instance
        },
        error: function (jqXHR, textStatus, errorThrown) {
            self.products = [];
        }
    }).done(function () {

    });
}

Afterward, I successfully display those products:

<!-- HTML -->
<div id="app">
    <div v-for="prod in products" >{{prod.Id}}</div>
</div>

Question: Now, if I want to incorporate a 'product' component, how can I achieve that? Here's what my current component setup looks like:

Vue.component('product', {
    props: [],
    template: `<div>ProdID: {{product.Id}} {{product.Qty}}</div>`,
    data() {
        return {
            Id: "test id"
        }
    }
})

An example Product object includes the following properties:

{
  Id: 1,
  Qty: 5,
  Title: "Nike shoes",
  Price: 200,
  Color: "Green"
}

Ultimately, I would like to utilize it in HTML like so:

<!-- HTML -->
<div id="app">
    <!-- need to pass prod object into product component -->
    <div v-for="prod in products" >            
        <product></product>
    </div>
</div>

I understand that I need to somehow pass the object via component properties. Manually passing each property one by one is not ideal, as the product details might change. Is there a way to pass the entire Product object to the Product component efficiently?

Answer №1

To send data to your component, you can make use of the props attribute.

Consider this method;

Vue.component('product', {
   props: ['item'],
   template: `<div>Product ID: {{item.Id}} Quantity: {{item.Qty}}</div>`
})

Then, pass it along in this manner;

<div id="app">
   <div v-for="prod in products" :key='prod.Id'>            
       <product :item='prod'></product>
   </div>
</div>

Answer №2

Have you considered passing it like this?

<item v-for="item in items" :key="item.id" :item="item"></item>
and then defining the prop in the component as:
props: {item:{type: Object, required: true}}
?

Once set up, you can access properties like {{item.id}}

Similar questions

If you have not found the answer to your question or you are interested in this topic, then look at other similar questions below or use the search

Loading content beforehand vs. loading it on the fly

I am facing a dilemma with loading a large amount of content within a hidden <div>. This content will only be revealed to the user upon clicking a button. Should I load this content beforehand or wait until it is requested? ...

Vue router displays a white screen instead of content

I have been working on a web application using vue.js for my frontend. I have set up my router, but for some reason, the pages are not rendering. I have double-checked everything and there are no errors in my code. Here is a snippet of what I have: App.vu ...

Selenium with JavaScript: The Battle of Anonymous Functions and Named Functions

When working with Selenium JavaScript, the prevalent advice I come across online suggests that the most effective approach to handle the asynchronous behavior of JavaScript is by utilizing anonymous functions with .then() for locating/interacting with elem ...

Deactivate the checkboxes with varying attributes

My goal is to disable checkboxes with different warehouse locations once a warehouse is selected. For instance, if I select California, I want all checkboxes from other states to be disabled. This should be based on the whseID attribute, but I am strugglin ...

JavaScript autostop timer feature

An innovative concept is the solo cookie timer that holds off for one hour before resuming its function upon user interaction. No luck with Google. https://jsfiddle.net/m6vqyeu8/ Your input or assistance in creating your own version is greatly appreciate ...

When making an XMLHTTPRequest, Chrome often responds with an "Aw, snap"

In the development of my server-based multiplayer game using three.js, I have set up the server to operate as follows: game->Server2.php->Server.txt game->Server.php->Server.txt->game The process flow is as follows: 1.) The game is gener ...

Exclusively utilize optgroup multiple functionality within bootstrap-select

I'm currently utilizing https://github.com/snapappointments/bootstrap-select/ version 1.13.18 and I am in need of a solution where only optgroup options can have multiple selections. This means that if a non-optgroup option is selected, all other opti ...

When I click the button, it deletes the DOM element and hides it, preventing me from

I'm facing a simple issue that I can't quite wrap my head around. Whenever I input a value into the form and click the button to run the function, the 'loading' element disappears and doesn't reappear. Here is the JavaScript code ...

Receiving an `Invalid module name in augmentation` error is a common issue when using the DefaultTheme in Material

After following the guidelines outlined in the migration documentation (v4 to v5), I have implemented the changes in my theme: import { createTheme, Theme } from '@mui/material/styles' import { grey } from '@mui/material/colors' declar ...

Encountering an error message stating "Please enable JavaScript to run this application" when making React API calls after deploying a ReactJs app on the Firebase server

I'm currently working on a React JS app that calls various APIs. The backend of this application is a NodeJs server deployed in GCloud. While everything runs smoothly when I test the React app locally, I encountered an issue after deploying it to Fir ...

Searching for the element that triggered the event using jQuery or JavaScript

Can anyone offer tips on how to use console.log to identify the element that triggered a hover event? I'm trying to debug an issue specifically on iOS. I'm not looking to locate the specific item that the action was performed on, but rather what ...

"Learn how to easily send media files stored on your local server via WhatsApp using Twilio with Node.js and Express

Whenever I attempt to send the PDF file created through WhatsApp, an error pops up preventing me from viewing it. easyinvoice.createInvoice(data, function(result) { //The response will contain a base64 encoded PDF file ...

Seeking assistance with basic Javascript/Jquery for Ajax on Rails 3 - can anyone help?

I've been diving into JavaScript and hit a roadblock. At the moment, I have a very basic gallery/image application. My goal is to create a functionality where clicking on an image will lead the user to a URL stored in my model data using AJAX. Additi ...

Guide on implementing file download and saving to the downloads directory in a Vue.js and Laravel 5.4 application

I am looking to make a button called View Resume that, when clicked by the user, will download the resume and store it in the downloads folder. The resume is currently stored in my table and I would like to be able to use vue.js to facilitate the download ...

Conceal Reveal Secret Script

Can you help me with a question regarding the spoiler on this specific page? Here is the link: When I click on Windows, a table appears. However, when I click on Linux, the content of Windows disappears. I am looking to create a spoiler like this, but whe ...

What is the process for rendering three.js on the server?

Is there a way to render three.js server side? Currently, our website renders player avatars using three.js locally, but this raises security concerns and potential issues with lower-end computers (users may inject code into the console and cause various p ...

Is there a way to display my array within my React component using JavaScript?

I am working with an element that looks like this: const DropdownElements = [ { key: 1, title: "City", placeholder: "Select City", apiUrl: "https://api.npoint.io/995de746afde6410e3bd", type: "city&qu ...

Tips for incorporating WinBox JS into Angular applications

I've been experimenting with the WinBoxJS JavaScript library, and I'm familiar with using it in plain JS. However, I'm now attempting to integrate it into my Angular project. Can anyone guide me on how to achieve this? https://www.npmjs.com/ ...

"Utilizing Axios to convey JSON data into Vue Js: A Step-by-Step Guide

After saving my JSON data in a JS file for Vue, I encountered an issue with accessing it and getting my HTML v-for condition to work properly. The method described in the Vue.js documentation didn't help me fetch and execute the JSON data. Could someo ...

The functionality of sending a list of objects with a file via AJAX to an ASP.NET controller is failing to

Currently, I am working on ASP.NET Core and I need to send a list of objects containing files from an Ajax request to the controller. For more details, the object I want to send includes a file. You can view an image here. ViewModel public class FormDat ...