shopping-cart | Simple JS lib to handle shopping cart object and events | Ecommerce library
kandi X-RAY | shopping-cart Summary
kandi X-RAY | shopping-cart Summary
Simple vanilla JS library to handle shopping cart with common methods following E-Com Plus cart object model.
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- Hide current page
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- Translates a String .
- DOM callback function
- Convert a string to punctuation
- parse a matcher
- Prints pretty print an HTML element
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- Compute a CSS test .
- Test if a character contains a text .
shopping-cart Key Features
shopping-cart Examples and Code Snippets
Lines of Code : 12License : Permissive (MIT License)
Copypublic static void main(String[] args) {
ShoppingCart shoppingCart = new ShoppingCart<>();
shoppingCart.add(new Product("Tuna", 42));
shoppingCart.add(new Product("Eggplant", 65));
shoppingCart.add(new Product(" function ShoppingCart() {
this.products = [];
this.addProduct = function(p) {
this.products.push(p);
};
} 
License : No LicenseCopypublic float getTotalPrice() {
float totalPrice = 0;
for (ShoppingCartEntry item : items) {
totalPrice += item.getTotalPrice();
}
return totalPrice;
} Community Discussions
Trending Discussions on shopping-cart
QUESTION
I have been going in circles with this I have added an apply coupon field to mini-cart.php and am trying to get it to run without refreshing the whole page. Any suggestions would be amazing help.
functions:
...ANSWER
Answered 2022-Feb-09 at 22:27You can get the new mini cart HTML inside your ajax callback on the server and then return that as a response to the jQuery ajax call then simply replace the whole mini cart HTML on the front-end with the updated HTML.
QUESTION
I use session's to create a shopping cart. I have a product model and a model for Product-sizes, which I define the size-title(XL , etc) and price of product in it . So that I can have products with different sizes as well as different prices. But my logic has some problems
if I add product_1 with size A , it's ok ...
if I add product_1 with size B , it's ok ...
but when I'm trying to add same product with different sizes at same time the cart only shows the price of first size
ANSWER
Answered 2022-Feb-04 at 13:02after 2 days of struggling finally I found the solution
for adding products with different sizes you have to pass the size model id to session instead of the product id
shop/models.py
QUESTION
I am trying to retrieve a array inside a state, then go for a map, but returns undefined. It seems the state is not ready but have no idea why.
I tried a lot of alternatives but even the length I cannot get, it also returns undefined. Only the data in function getProductDetails I can get length, no other place. So this is why I think is something related to the state readiness, but no idea how to solve.
Any help would be appreciated.
...ANSWER
Answered 2022-Jan-25 at 19:14That's because your this.state.product will only be available after you call this.getDetails() to fetch and set data in componentDidMount.
So the first time your component renders (aka mount), this.state.product will not be available.
To solve that issue, one common approach would be to check this.state.product in render() method like this.
QUESTION
I'm using Bootstrap 3 and I have set up this grid for my webpage:
...ANSWER
Answered 2021-Dec-28 at 05:33You should use col-xs-1 col-xs-7 col-xs-3 in your class (instead col-7) or any size and display what you want.
QUESTION
I have only been coding a couple of months and am running into trouble this weekend.
Issue One: I have tried to put a hover effect on the navbar links so that they become underlined and the line starts at the left and moves to the right, only covering the text. Unfortunately, nothing occurs! I have tried moving the location of the code and also tried using the hover with a border-bottom, which does work but doesn't give the desired effect.
Issue Two: I have tried to make it so that as one scrolls the page, after a certain point the navbar turns black and the text turns white. I have followed a couple of tutorials I found here and online but cannot seem to figure out what I am doing wrong.
Your help is greatly appreciated! Thank you!!
...ANSWER
Answered 2022-Jan-24 at 07:15I removed the black-nav part to outside the nav style and added separate classes for white-nav and black-nav.
Set the nav as white-nav at first:
QUESTION
My problem is that the sidebar shouldn't be fixed once the footer enters the viewport.
I have found dozens of questions regarding the fixed sidebar, but the answers I found here are not solving my problem.
I found something similar here but my problem is, I am not able to apply this solution as my HTML structure is different. I would also prefer it if your answers were in pure js and not jquery
...ANSWER
Answered 2021-Dec-07 at 15:43It looks like you are trying to have the sidebar follow the content until there's not enough space, then it locks in place. You could do this with JS, but it's far easier with CSS position:sticky;
Here's MDN's documentation
StickyThe element is positioned according to the normal flow of the document, and then offset relative to its nearest scrolling ancestor and containing block (nearest block-level ancestor), including table-related elements, based on the values of top, right, bottom, and left. The offset does not affect the position of any other elements.
QUESTION
I have the above error message and i am not sure about what cause this to happen. On the below code snippet i am fetching some data from a file named Data.js located on my root folder. When i run my the app i receive the mentioned error message but when use the same data without importing for an external file it works perfectly. which is not making much sense, Can someone tells me what i am doing wrong please? Thanks in advance. Services.js
...ANSWER
Answered 2021-Dec-09 at 20:09It has nothing to do with the way you are importing Data.js
Here is the source of the error:
QUESTION
On a WordPress + WooCommerce site I added a cart icon in the menu with the number of items it contains inside a circle, by putting the following code in the functions.php file:
...ANSWER
Answered 2021-Nov-02 at 00:04It could be implemented by conditionally adding the inner just if get_cart_contents_count() > 0 :
QUESTION
Using LinkContainer from react-router-bootstrap gives me this Error:
Error: Element type is invalid: expected a string (for built-in components) or a class/function (for composite components) but got: object.
Check the render method of Header.
ANSWER
Answered 2021-Nov-14 at 11:13Please add this line of code at the top of you're index.js code:
QUESTION
for some reason, only 'Cart' text is clickable on the following button. I've tried several different variations, but I can't seem to make whole button clickable. Thank you for any suggestions.
...ANSWER
Answered 2021-Oct-24 at 14:35simply transfer the your class to your tag.
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