Did function - record stuff you did when you do it

did

did () {
        local note="$HOME/Dropbox/CallRail/did.md"
        if [ ! -z "$1" ]
        then
                date >> $note
                echo "$@" >> $note
                echo "" >> $note
        else
                vim + -c ':r! gdate +\#\#\#\ \%Y-\%m-\%d\ \%H:\%M && echo' +star $note
        fi
}