[ implemented - solved ] Suggest - Mass Edit in Background

[rslemer]

Some operation, like a mass edit, for many records, causes overloading in server or freeze the screen until all operations is done.

For example, import spreadsheet, in CSV,  have a same problem, but is system do a intelligent solution, for import in batch mode, in background.

I suggest, when mass edit, for many record, use a same mechanism, and to causes much minor impact in system.

[joebordes]

https://github.com/tsolucio/corebos/issues/191

import is already done in batch background if the number of records is superior to Import_Scheduled_Limit global variable

[rslemer]

yes, I know, for import, works fine.

[rslemer]

".."

we change the way Mass Edit works, moving the code to Server Side Events. This way the process continues in the background and sends messages of progress to the browser making the whole process more resistant and less error-prone.

".."