Generates invoices (as a PDF) from timesheets in a CSV format. This has been tested against harvest but can accept other formats assuming they have the correct headers (Date, Client, Project, Task, Notes, Hours).
To use it, make a copy of the data.sample directory (naming it just data) and then fill in personal and client info in the relevant JSON files. If no timesheet file path is provided, it will pick from the latest in the data/<client_name>/timesheets directory. Command to generate the invoice (PDF) is (requires cabal):
cabal v2-run haskell-pdf -- --client-name=SampleClientLLC --rate=50
Run cabal v2-run haskell-pdf -- --help for more command options.
See the sample invoice to see what the generated invoice looks like.