I'm looking for an app that retrieves some data from a product and its variant fields (some metafields as well) and puts them in a final metafield (along with some HTML code) every time the product is updated or with a click of a button.
I'm not looking for an app to be able to create metafields manually. I already have the data ready. I want to basically be able to define metafields as variables and put them in an HTML code with if statements and what not without manually putting the data for every single variant.
Does anyone know an app like this or a developer to create this app?
You can easily bulk edit your Shopify store's metafields from Mixtable's Excel-like spreadsheet interface. Map all the metafields you want to columns, update the relevant cells, and sync the data back to Shopify. You can use Excel-style formulas to automatically generate your metafield values.