imag/bin/domain/imag-timetrack/src/day.rs

114 lines
3.8 KiB
Rust

//
// imag - the personal information management suite for the commandline
// Copyright (C) 2015, 2016 Matthias Beyer <mail@beyermatthias.de> and contributors
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; version
// 2.1 of the License.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
//
use std::str::FromStr;
use filters::filter::Filter;
use chrono::NaiveDateTime;
use libimagerror::trace::trace_error;
use libimagerror::trace::MapErrTrace;
use libimagerror::iter::TraceIterator;
use libimagstore::store::FileLockEntry;
use libimagtimetrack::timetrackingstore::TimeTrackStore;
use libimagtimetrack::timetracking::TimeTracking;
use libimagtimetrack::tag::TimeTrackingTag;
use libimagtimetrack::iter::filter::*;
use libimagrt::runtime::Runtime;
pub fn day(rt: &Runtime) -> i32 {
let (_, cmd) = rt.cli().subcommand();
let cmd = cmd.unwrap(); // checked in main()
let filter = {
let start = match cmd.value_of("start").map(::chrono::naive::NaiveDateTime::from_str) {
None => ::chrono::offset::Local::today().and_hms(0, 0, 0).naive_local(),
Some(Ok(dt)) => dt,
Some(Err(e)) => {
trace_error(&e);
return 1
}
};
let end = match cmd.value_of("end").map(::chrono::naive::NaiveDateTime::from_str) {
None => ::chrono::offset::Local::today().and_hms(23, 59, 59).naive_local(),
Some(Ok(dt)) => dt,
Some(Err(e)) => {
trace_error(&e);
return 1
}
};
let tags = cmd
.values_of("tags")
.map(|ts| ts.into_iter().map(String::from).map(TimeTrackingTag::from).collect());
let start_time_filter = has_start_time_where(move |dt: &NaiveDateTime| {
start <= *dt
});
let end_time_filter = has_end_time_where(move |dt: &NaiveDateTime| {
end >= *dt
});
let tags_filter = move |fle: &FileLockEntry| {
match tags {
Some(ref tags) => has_one_of_tags(&tags).filter(fle),
None => true,
}
};
tags_filter.and(start_time_filter).and(end_time_filter)
};
rt.store()
.get_timetrackings()
.and_then(|iter| {
iter.trace_unwrap()
.filter(|e| filter.filter(e))
.fold(Ok(()), |acc, e| {
acc.and_then(|_| {
debug!("Processing {:?}", e.get_location());
let tag = e.get_timetrack_tag()?;
debug!(" -> tag = {:?}", tag);
let start = e.get_start_datetime()?;
debug!(" -> start = {:?}", start);
let end = e.get_end_datetime()?;
debug!(" -> end = {:?}", end);
match (start, end) {
(None, _) => println!("{} has no start time.", tag),
(Some(s), None) => println!("{} | {} - ...", tag, s),
(Some(s), Some(e)) => println!("{} | {} - {}", tag, s, e),
}
Ok(())
})
})
})
.map(|_| 0)
.map_err_trace()
.unwrap_or(1)
}