Verilog code in Vivado software for Basys3 board

I need a verilog code which will run in Basys 3 board through Vivado software to control 4 different seven segment by different sw"s.
For example
Input result
Sw1=1 0001
Sw1=0 0000
Sw1=1 0001
Sw2=1 0011
Sw3=1 0111
Sw4=1 1111
Thanks
It must have the source file and constrain file