#!/bin/zsh

usage() {
    echo "Usage: taest <filter> <estimate_in_minutes>"
}
verify_args() {
    if [[ $# -eq 2 ]]; then
        FILTER=$1
        MIN_EST=$2
    else
        usage
        return 1
    fi
}
main() {
    if [[ $(task "$FILTER" count) -gt 2 ]]; then
        oyes all no | task "$FILTER" modify estimate:$MIN_EST
    else
        yes no | task "$FILTER" modify estimate:$MIN_EST
    fi
}
verify_args $@ || exit 1
main