timewarrior/src/dom.cpp
2016-07-16 12:21:46 -04:00

102 lines
3 KiB
C++

////////////////////////////////////////////////////////////////////////////////
//
// Copyright 2015 - 2016, Paul Beckingham, Federico Hernandez.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.
//
// http://www.opensource.org/licenses/mit-license.php
//
////////////////////////////////////////////////////////////////////////////////
#include <cmake.h>
#include <timew.h>
#include <Pig.h>
#include <Duration.h>
#include <format.h>
#include <vector>
#include <iostream>
////////////////////////////////////////////////////////////////////////////////
bool domGet (
Database& database,
const std::string& reference,
std::string& value)
{
Pig pig (reference);
if (pig.skipLiteral ("dom."))
{
if (pig.skipLiteral ("active"))
{
auto latest = getLatestInterval (database);
// dom.active
if (pig.eos ())
{
value = latest.range.is_open () ? "1" : "0";
return true;
}
// dom.active.start
if (pig.skipLiteral (".start") &&
latest.range.is_open ())
{
value = latest.range.start.toISOLocalExtended ();
return true;
}
// dom.active.duration
if (pig.skipLiteral (".duration") &&
latest.range.is_open ())
{
value = Duration (latest.range.total ()).formatISO ();
return true;
}
// dom.active.tag.count
if (pig.skipLiteral (".tag.count"))
{
value = format ("{1}", latest.tags ().size ());
return true;
}
// dom.active.tag.<N>
pig.save ();
int n;
if (pig.skipLiteral (".tag.") &&
pig.getDigits (n))
{
if (n <= static_cast <int> (latest.tags ().size ()))
{
std::vector <std::string> tags;
for (auto& tag : latest.tags ())
tags.push_back (tag);
value = format ("{1}", tags[n - 1]);
return true;
}
}
pig.restore ();
}
}
return false;
}
////////////////////////////////////////////////////////////////////////////////