I have implemented an API on my server with PHP/mySQL to create products, categories, orders etc.For the sake of testing i had been testing the whole system with Postman.
At this stage of the project i need an admin site like inventory/order management. I have no experience wit h Joomla but i watched some tutorials and read the documentation.I experimented with the extension Spider Catalog Component but i am not sure if i can fully customise it according to my already existing database tables and entry points. Do i need to create my own extension for that purpose? If yes how complicated would it be? Does anyone have experience with that ?