APP SALES ORDER B2B

WE NEED A PROJECT, AN APP TO DO WITH AN ANDROID TABLET SYSTEM FOR B2B AGENTS ORDER ENTRY,
THE APP MUST ALSO WORK OFFLINE TO THEN MAKE THE SYNCHRO WITH THE MYSQL DATABASE IN OUR SERVERS
AS PER ATTACHED VIDEO
MAINLY IT NEEDS:

1 HOME PAGE
2 CUSTOMER LIST PAGE
3 CUSTOMER DETAIL PAGE BY SELECTING THE CUSTOMER, YOU GO TO THE ORDERS PAGE
4 ORDER PAGE WITH LIST OF PHOTOS OF ITEMS
5 ITEM DETAIL PAGE FOR QUANTITY INSERTION.
6 ORDER CART PAGE WITH THE POSSIBILITY TO CHANGE QUANTITY OR CANCEL LINE
7 PDF CREATION TO BE FORWARDED OR AUTOMATICALLY SENT TO THE CUSTOMER AND OUR OFFICE


THE DATABASE IS ALREADY BUILT BY US IN SQLITE FOR
WHICH SYNCHRONIZES WITH THE MY SQL DATABASE ALREADY PRESENT ON OUR SERVERS