mirror of
https://github.com/GothenburgBitFactory/taskwarrior.git
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74 lines
2.3 KiB
C++
74 lines
2.3 KiB
C++
////////////////////////////////////////////////////////////////////////////////
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// taskwarrior - a command line task list manager.
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//
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// Copyright 2006 - 2011, Paul Beckingham, Federico Hernandez.
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// All rights reserved.
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//
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// This program is free software; you can redistribute it and/or modify it under
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// the terms of the GNU General Public License as published by the Free Software
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// Foundation; either version 2 of the License, or (at your option) any later
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// version.
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//
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// This program is distributed in the hope that it will be useful, but WITHOUT
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// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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// FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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// details.
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//
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// You should have received a copy of the GNU General Public License along with
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// this program; if not, write to the
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//
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// Free Software Foundation, Inc.,
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// 51 Franklin Street, Fifth Floor,
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// Boston, MA
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// 02110-1301
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// USA
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//
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////////////////////////////////////////////////////////////////////////////////
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#define L10N // Localization complete.
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#include <Context.h>
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#include <main.h>
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#include <text.h>
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#include <i18n.h>
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#include <CmdCount.h>
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extern Context context;
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////////////////////////////////////////////////////////////////////////////////
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CmdCount::CmdCount ()
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{
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_keyword = "count";
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_usage = "task count [<filter>]";
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_description = STRING_CMD_COUNT_USAGE;
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_read_only = true;
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_displays_id = false;
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}
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////////////////////////////////////////////////////////////////////////////////
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int CmdCount::execute (std::string& output)
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{
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// Get all the tasks.
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std::vector <Task> tasks;
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context.tdb.lock (context.config.getBoolean ("locking"));
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handleRecurrence ();
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context.tdb.load (tasks);
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context.tdb.commit ();
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context.tdb.unlock ();
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// Apply filter.
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std::vector <Task> filtered;
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filter (tasks, filtered);
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// Find number of matching tasks. Skip recurring parent tasks.
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int count = 0;
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std::vector <Task>::iterator it;
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for (it = filtered.begin (); it != filtered.end (); ++it)
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if (it->getStatus () != Task::recurring)
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++count;
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output = format (count) + "\n";
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return 0;
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}
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////////////////////////////////////////////////////////////////////////////////
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