So I'm using Wix to create a ecommerce store, however the standard store isn't flexible enough for me.
I have a dynamic product page and I want to access product quantity in stock with code in order to show whether the product is in stock or not.
I fount this in the documentation (Link)
$w('#myProductPage').getProduct()
.then( (product) => {
let productName = product.name;
let productDescription = product.description;
// see example product object below
} )
.catch( (error) => {
console.log(error);
} );
The only thing is that I don't know whats the page name with what i have to replace '#myProductPage'.
As far as I understand it I have to replace it with my slug product page name however I don't know where I could see it - it should be named products-2 but that doesn't work, it shows an error that the name is not a valid selector.
I haven't found basically any example codes for Wix Corvid and that's why I'm reaaally struggling with such a small thing.
With $w(), you want to pass in the page element's ID -> $w('#elementID')
The element ID can be found in the property pane on the page. Select the page element, right click > View Properties. This will give you the ID you want to pass in to the function. Think of it like a document.getElementById() function replacement.
Related
I have a project that sells products.
A product can have a price and optional: new_price. I would like to be able to sort them by price/new_price combined, meaning that I would need an additional entry in the DB like "final_price". I got an idea to create a non-editable field "new_price" in Content-Type Builder/schema.json and then update that with the final price for the product on "beforeCreate" in the lifecycles.js. However, I am not sure Strapi allows that, as I haven't been able to find a resource pointing in the documentation that it can. If there is a hacky way to do it, please advise. I am open to all kinds of other suggestions on how to do this Business logic as well.
Thank you in advance.
There is a way in strapi to make the field non editable on UI. You can go to Content-type-builder-> Your component-> Configure the view. And click on the text field. You can just make editable field as false.
I see two options:
(a) Add the field and forget about it being non-editable. You can calculate the final_price on insertion of an entry in your collection with Lifecycle hooks: https://docs.strapi.io/developer-docs/latest/development/backend-customization/models.html#lifecycle-hooks.
(b) Don't add a new field, but override the controller to return an additional field: https://docs.strapi.io/developer-docs/latest/development/backend-customization/controllers.html#extending-core-controllers.
Ok, so I found a "hacky" way to do this. I don't like it, as it is not that beautiful and sophisticated, but it does the job.
In product schema.json I added a
"final_price": {
"type": "decimal"
}
In lifecycles.js, I created a new function that will calculate my final price and write it in "final_price" attribute:
module.exports = {
beforeCreate(event) {
priceCalc(event);
},
beforeUpdate(event) {
priceCalc(event);
},
};
const priceCalc = (event) => {
const { data } = event.params;
data.final_price = data.new_price ? data.new_price : data.price;
};
In the admin panel, in Content-Type Builder in Product, I clicked "Configure the view" and deleted the Final Price field from Displayed Fields section. This made the field hidden, lol.
Now I am sorting all products with sort: ['final_price:asc']
That is it.Hope it helps anyone!
I have made a custom theme on big cartel, and everything is perfect, except one thing.
I would like to have the cart update without going to the cart page when adding an item to your cart.
I have made my custom template over the "sexy" theme and have no idea how I go about implanting this
I know this can be done, because default themes like "Good Vibes" do this.
You can use the code below. I didn't include the code for the restoreButton function in the addItem callback but I'm sure you get the idea. You'll also need your own means of retrieving the product ID based on however you're displaying your product options. Make sure to also include a reference to Big Cartel's javascript api.
$('#add_to_bag').click(function(evt){
var productId;
if($('.options_select').length != 0)
productId = $( ".options_select option:selected" ).attr('value');
else
productId = $('.price_options input').attr('value');
var quantity = $('.quantity input').attr('value');
Cart.addItem(productId, quantity, function(cart) {
$('#add_to_bag').attr('value', 'Item Added');
setTimeout(restoreButton, 2000);
});
});
You'll want to take advantage of the javascript API: https://help.bigcartel.com/developers/themes/#javascript-api
With this, you can drop in the line of code to load the API into your theme and have access to add, update, and remove items from the cart using javascript.
I have a view where I create a new company.
The company has a number of trades, or which 1 is a primary trade.
So when I enter the trades for that company, I select a trade via autocomplete, and this trade is added to a grid of trades underneath the autocomplete textbox. The grid contains the tradeId as a hidden field, the trade, and a radio button to indicate whether the trade is a primary trade and a remove button.
This is part of a form that contains other company details such as address.
Now I am wondering if I can use knockout and (maybe) jsrender to populate the grid without posting to the server?
When I have filled in the grid AND the other company details, I then want to submit the data to the controller post method.
Normally I use the Html helpers to post values to the controller, but I don't see how I can do that using knockout.
Yes you can use Knockout for this. If you have not checked the tutorials out yet then try this Knockout List and Collections tutorial. This should point you in the right direction. What you'll need to do is create a Trade object with observable properties and in a separate knockout view model create an observableArray to store trade objects. For information on posting to the server there are other tutorials in the same location.
function Trade(item) {
var self = this;
self.tradeId = ko.observable(item.tradeId);
self.tradeName = ko.observable(item.tradeName);
self.isPrimary = ko.observable(item.isPrimary);
}
function TradesViewModel() {
var self = this;
// Editable data
self.trades = ko.observableArray([]);
self.removeTrade = function(trade) { self.trades.remove(trades) }
self.save = function() {
$.post("/controller/action", self.trades);
}
}
ko.applyBindings(new TradesViewModel());
I'm trying to implement a simple listview / detailview feature in one of our apps. I'm using the MVCContrib Grid (which btw is awesome!) to show the list of items. There's an edit link next to every row on the grid that allows the user to edit the item. When the users click the edit link I execute a Get that returns the details form used to editing the item. For some reason I cannot get the clicked customerId to be sent to the controller. The controller just gets null every time I click the edit link.
My grid is configure like so:
Html.Grid(Model.CheckAccounts)
.Columns(column.For(c => {Html.ActionLink(
"Edit",
"CustomerDetails",
"CustomerManagementController",
new {Id=customer.Id}));
column.For(c => c.Name);
column.For(a => c.AccountNumber);
}).Render();
Here's My controller Action:
[HttpGet]
public ActionResult CustomerDetails(long? Id )
{
//fetch the customer from repo...
//return it to the client
return View(model);
}
I'm totally confused since all the samples and blogs I've seen, access data from the grid the same way I'm doing it. Can someone help?
I hate to answer my own question but I was able to fix this by changing the action link to:
{Html.ActionLink(
"Edit",
"CustomerDetails",
"CustomerManagement",
new {Id=customer.Id}));
I realized the wrong action link was being generated after looking at the "?Length=24" queryString parameter at the end of the URL.
The grid is working as expected now.
I am sure there will be articles around this but I really don't know the correct name for it and having little success finding examples like mine.
I have a quote form where you have the ability to select a product and atributes of it. There are three dropdowns and based on the combination of the three, I have a table (with associated model/controller) that has a price. I want to display the price on the page but i must update as the selections are updated.
Setting the price from the get go seemed easy but then updating it based on dropdowns selected had me go in a tail spin of '"onSelectedIndexChanged()', javascript, AJAX, partial views and I simply confused myself.
I need a simple way to display price information on a quote form as they fill out the details (three fields control price). I did look at the music store demo but its slightly different and the shopping cart element which looked handy was grabbing data in a table so again got stuck.
Help always appreciated as ever.
Thanks,
Steve.
When one of the three dropdowns changes, I'd make an AJAX call to the server to get the price as a JSON object and use it to update the price input.
Example using jQuery to add the handlers and perform the AJAX operation.
var $priceControls = $('#control1,#control2,#control2');
$priceControls.change( function() {
$.getJSON( '#Url.Action("price","product")',
$priceControls.serialize(),
function(price) {
$('#price').val(price);
});
});
public class ProductController : Controller
{
public ActionResult Price( string control1, string control2, string control3 )
{
decimal price = ...lookup price based on control values...
return Json( price, JsonRequestBehavior.AllowGet );
}
}