Bash for checking and copy Daily files and send an email

Hello,

Trying to get a bash for files received on daily basis and want to copy those files to different directory and send an email notification if file exists then send the file counts else Alert with no file received.

FileName format:

DailyTransaction_2015-03-09_ 200.csv

before 200 their is a space and will be receiving occasionally without space, just need to watch out for space or without space.

Please help

Please also show us what you've attempted.