taskwarrior/src/commands/CmdImport.cpp
Paul Beckingham 79abddd03d Parser
- Renamed A3t to Parser.
2014-05-25 09:44:22 -04:00

103 lines
3.4 KiB
C++

////////////////////////////////////////////////////////////////////////////////
//
// Copyright 2006 - 2014, 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 <iostream>
#include <sstream>
#include <Context.h>
#include <JSON.h>
#include <text.h>
#include <util.h>
#include <i18n.h>
#include <main.h>
#include <CmdImport.h>
extern Context context;
////////////////////////////////////////////////////////////////////////////////
CmdImport::CmdImport ()
{
_keyword = "import";
_usage = "task import <file> [<file> ...]";
_description = STRING_CMD_IMPORT_USAGE;
_read_only = false;
_displays_id = false;
}
////////////////////////////////////////////////////////////////////////////////
int CmdImport::execute (std::string& output)
{
int rc = 0;
int count = 0;
// Use the description as a file name.
std::vector <std::string> words = context.parser.getWords ();
if (! words.size ())
throw std::string (STRING_CMD_IMPORT_NOFILE);
std::vector <std::string>::iterator word;
for (word = words.begin (); word != words.end (); ++word)
{
std::string file = *word;
std::cout << format (STRING_CMD_IMPORT_FILE, file) << "\n";
// Load the file.
std::vector <std::string> lines;
File::read (file, lines);
std::vector <std::string>::iterator line;
for (line = lines.begin (); line != lines.end (); ++line)
{
std::string object = trimLeft (
trimRight (
trimRight (
trim (*line), ","),
"]"),
"[");
// Skip blanks. May be caused by the trim calls above.
if (! object.length ())
continue;
// Parse the whole thing.
Task task (object);
context.tdb2.add (task);
++count;
std::cout << " "
<< task.get ("uuid")
<< " "
<< task.get ("description")
<< "\n";
}
}
context.tdb2.commit ();
context.footnote (format (STRING_CMD_IMPORT_SUMMARY, count));
return rc;
}
////////////////////////////////////////////////////////////////////////////////