coding structure - auto generation

Hello Guys ,
it’s my first time using dolibarr , i’ve just installed it .
i’m in a manufacturing organization and we have components with specific coding structure , now i need to upload these components to dolibarr database but using our coding structure.
So, how can i create a new item with this code and how can i generate this code automatically because it’s not logic to enter the code manually in ERP system ?

Thanks in advance

Hi,
Use tools->Import to upload products using either an Excel sheet or CSV

In general term, I think that you need to implement your specific logic, if you want to have it in Dolibarr.
Dolibarr has different way for customization, their names are Hook, Triggers, Canvas and Module. Canvas seems to me the better approach for what you need. Code is also accessible, but keep in mind that modification of core code can be overwritten with updates.