Shopify changing product price for variation by app - shopify

I am a shopify partner, I am trying to get around the the variant limits of shopify by coding an app and also because my client has a complicated formula for calculating the price. I don't have a problem with the part that adds the information for my variants to the order, however when I want to modify the price based on the user selection, it doesn't seem an easy task to do.
I came across couple of apps which does the same thing by adding a new product or variation which is not optimal for my use case, is there any app that does the job without adding extra information to the database, if so, how?

Qualified Yes
Unfortunately, Shopify doesn't give us a lot of options to edit prices of items dynamically. Here are the two options that I know of that will allow you to adjust the price of a product directly - however, both have limitations.
Using Shopify Script Editor
If you're working with a Shopify Plus merchant, you can use the Shopify Script Editor to dynamically adjust the prices of products, provided that the direction you adjust is down. You cannot increase the price of a product using the script editor - so for your use case, the list price would have to be the most expensive possible price that the item sells for, which you would then discount appropriately using the app.
Using draft orders
Using an app, you can use Shopify's Draft Order API to create an order with custom discounts and/or create completely custom items that are independent of the products set up in the product database.
The basic flow for this is that when the customer clicks 'checkout' you halt the normal navigation, send the cart contents to your app, create a draft order with the appropriate pricing, then supply the front-end code with the draft-order checkout/invoice URL so that you can send the customer there instead of the normal checkout. This has several limitations, however, including that prices of existing products can only be discounted, not increased, and the fact that Shopify will not allow a customer to use discount codes on a draft order invoice - once an order is set up this way, Shopify's assumption is that all prices are final.

Disclaimer: Sorry if someone sensible doesn't like a response with a link :) I'm not related to this app I'm just a user.
On a project with complex pricing, we use the app Wholesale Pricing Discount by Wholesale Helper we liked because is easy to import multiple pricing by-product and relate it by customer.
this app does not multiply the products, they use customer tags. maybe that can give you some guidance.
An important rule on Shopify is you can't increase the price by API on an order, you can just reduce i

Related

Shopify - Validate cart items at checkout?

A product in my store (e.g. a fine art print) has a base price of £20 and it has multiple customizable options (size / framing) that are added as additional items to the cart (e.g. Small [£0] / Medium [+£10] / Large [+£20] or Unframed [£0] / Framed [+£10] )
I have to do it this way because some products have more than 3 variant options (Shopify only supports 3)
These additional items that represent the customization options for the base product are added when the customer adds the base product to cart, but the additional products representing options are hidden to the customer in the cart.
At checkout however all is revealed, the base product appears with 2 additional items along with their additional prices. Not ideal but OK!
However, it occurred to me that there's nothing stopping a tech-savvy nerd from grabbing the variant ID of the additional items and sending a POST request to /cart/update.js that removes them from the order during checkout.
The customer just reloads the checkout page and they've just halved the price they have to pay!
I need to prevent this from happening.
I don't suppose there's a way to validate all the items in the cart when the customer requests the checkout page?
If that's not possible, how do other Shopify stores get around this issue?
If you are on the Shopify Plus plan there are two things you can do:
During checkout validation - use Script Editor to check the cart contents and if it's invalid, set the base product quantity and additional products to 0. This will prevent customers from checking out.
Post checkout validation - use Shopify Flow to cancel the order after it's placed and if it's invalid
But that's a lot of development, especially when you are not familiar with it, it will be hard to go through and make it work as expected (covering all edge cases). It's possible to create a such script but analysis of all possible scenarios and writing a code for it will take some time. If I were you I would consider an app that creates bundles as a single item. Adding such a bundle to the cart takes a few seconds to process as the app is making some admin API calls in the background but it solves your problem. I cannot promote any paid solution on StackOverflow but you will easily find something - there are plenty of solutions in the app store.
The decision comes down to your estimation + possible change requests and fixes vs. the cost of the app on a yearly basis

API for auto discount based on customer group Shoopify Plus

Hi we have a shopify plus store and we have to provide a auto discount based on the customer groipus.
Suppose a customr is in vip group he should get automatically 50 % discount.
I can see shopify don't provide this.
Can you please provide an API reference with which i can detect the customer group and apply discount on his cart.
Check out the Shopify Script Generator here https://jgodson.github.io/shopify-script-creator/
I use this for creating all our scripts and it makes it so much easier.
I currently have a script which automatically applies free delivery to all customers with a "VIP Platinum" tag from our loyalty program, you can do the same thing for discounts.
tip, don't forget to export and save the file somewhere, this way if you need to edit or add another rule to it you don't need to start from scratch again.
edit: forgot to mention, as per your requirement this doesn't apply a discount code either. you can use the generator to create another script to block discounts from being used with this if you need/want

Shopify - New order using the Shopify API - how to know tax and shipping?

We have built an e-commerce web application (Node backend, Vue frontend). We process the payment using Stripe, but many brands have asked us if the order and inventory control can be done in Shopify. We are trying to figure out the best way integrate a payment module into Shopify so that the brand can manage the fulfilment and inventory through Shopify.
It seems we should use the Order API to create an order and mark it as paid. But how do we know that the product is in stock, and what are the cost for shipping and tax from Shopify when creating the order? I think we can use the Product API to get inventory levels, but where is the shipping and tax endpoints?
If I understand the Order API correctly, we need to tell Shopify what are the shipping costs and tax costs, when a new order is created. Is that right? How could we possibly know those figures? Seems like there should be an endpoint to calculate shipping costs and get a product's tax rates so that we can then pass those figures back into the Order API. Am I missing something?
I thought maybe we are supposed to create an order that has financial_status: pending first to get shipping and tax rates back (does it even give you those?), then update the order to either cancel_reason: customer or cancel_reason: inventory if those rates are too expensive and the order is declined? But surely we need to know what shipping methods are available to the customer in order to tell Shopify which one to use, right? Or does it by default choose the cheapest one when creating an order?
Notes:
We know the customers shipping address
We don't know where the product is warehoused (Shopify does I think)
We don't know the weights or dimensions of the product (Shopify does I think)
This answer is a little bit late, but i hope, i can help others that are struggling with the same issue.
First i would recommend to set up all Shipping Rates and Taxes in Shopify. There are plenty of manuals to achieve this:
https://help.shopify.com/manual/taxes#general-process-to-set-up-taxes
https://help.shopify.com/manual/shipping/rates-and-methods/calculated-rates
After this there are different possibilities to calculate your shipping and tax cost.
Your shipping cost can you get via the active_shipping API, which can be found here:
https://github.com/Shopify/active_shipping
Or the following Shopify Application: https://apps.shopify.com/boxify
However, you may need to know size and storage location for theese solutions.
The taxes can you get via the country in the Admin API, there is a specific key-value pair for this:
https://help.shopify.com/api/reference/country
I hope that's enough information to get closer to solving the issue, for at least someone.

Can we override inventory check in BigCommerce

I want customers to order the product even if it is out of stock, however I want to keep the Inventory tracking option ON as well. So for example if I have a product with 100 items in the stock, if someone orders it I need to see how much left in the inventory and on the other hand of product is out of stock, customer should still be able to order it. Is there a way we can achieve this while overriding any API?
We got it to work by using ajax and javascript. Basically we replaced the text that is generated by bigcommerce for inventory with a little script that checks inventory through our ERP. We then turned off inventory tracking for all products and backorders are now available. I wish I could post a few lines of code to help you, but the script is specific to our database. You can still use all the other features of the API (order import etc.), but you are not using the api for inventory tracking.
Hopefully this gets the wheels turning.

Applying a discount code to a specific product in Shopify

I've been working on setting up a Shopify store. One major feature they don't have built in is being able to provide a discount to a specific product, even though it looks like people have been requesting it since 2008!
Does anyone have any idea how this could be accomplished with their API?
Thanks!
Shopify allows you to offer product-specific discounts. On your Shopify Admin / Dashboard go to Discounts. Click on Add a discount:
On the Discount type section make sure to choose the Specific product from the dropdown:
Click on Save and you're all set. On your discounts list you'll see the generated discount with the conditions along with the product name:
Unfortunately, the Shopify API doesn’t offer product-specific discounts yet. It’s definitely in the pipe, but the feature is not available yet.