Dokan Woocommerce Edits

Are you good with customizing Woocommerce or Dokan Multivendor? I understand there is a plugin called 'Single Product Multiple Vendor' to sell same product by multiple vendors. I have to manually add products individually- but with thousands of products this is not feasible.

Here's why:

In our case, we have stores and restaurant franchises (vendors) which are located in different cities all selling the exact same products, and our site is actually a Delivery Service. We need to create Vendors of same Franchise Restaurant name that are only visible on the site if that business actually exists in the city that the viewing customer is geo located in. If franchise does not exist in same city as customer, the Vendor / products needs to be hidden.


*Important note:

1.) Can you add an external script or something so we can enable one Vendor (or more) to have ability to sell (all) of another Vendor's products without having to do it individually one at a time?

2.) We do NOT want to duplicate products over and over again since this will bloat the website, and we require the ability to set different prices on those same products in the different cities they’re available in.

3.) We don't want to change the visual layout of the site, we do not want to say "also sold by" other vendors when customer views the product.

4.) Repeat: All other Vendors / Products outside customer city should remain hidden and only show those found in same city.


If we can achieve this, we want to add a simple field on home pg hero area (example below) where visitors will add their delivery address BEFORE being able to view any vendors located in their same city.