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