Downloading a file using a custom button

[bandtank]

Is it possible to send a file to the user after clicking a custom button? In a service class, I create a csv file, which I currently download using ftp from the server. It would be very helpful if the file could be sent through the browser as a download the way reports send exported files, for example. If this is possible, does anyone know how to do it?

[item]

hi,
sorry, not understand all (my english) ..
but donwload a file is just a url : https://xxxx/?entryPoint=download&id=62792d990c10554yy

so any button can do it.
do you save your csv as attachment ?

All downloaded files in espoCRM is saved as attachment ! you request a report, the result is saved as attachment and you receive a link and download the result.
it's my knowledge, maybe bad

[bandtank]

item Thank you for the help. That is not what I was envisioning, but it works and it solves my problem.

[item]

Look the file in attachement, it's a php file, i have renamed as log

this is a job.. who connect to a ftp server, download file, and put in directory..
another job work this file and make business.

downloaded file is 50mg .. never have problem since one years

i use it for backup crm to another place, i use it for business... so never need human interaction.
in this sample, doneFile is just for not download many time same field.