looqs/cli/commandtag.cpp

66 خطوط
1.8 KiB
C++

#include <QCommandLineParser>
#include "commandtag.h"
#include "logger.h"
int CommandTag::handle(QStringList arguments)
{
QCommandLineParser parser;
parser.addPositionalArgument("add", "Adds a tag to a file",
"add [tag] [paths...]. Adds the tag to the specified paths");
parser.addPositionalArgument("remove", "Removes a file associated to tag", "remove [tag] [file]");
parser.addPositionalArgument("delete", "Deletes a tag", "delete [tag]");
parser.addPositionalArgument("list", "Lists paths associated with a tag, or all tags", "list [tag]");
parser.addHelpOption();
parser.parse(arguments);
QStringList args = parser.positionalArguments();
if(args.length() == 0)
{
parser.showHelp(EXIT_FAILURE);
return EXIT_FAILURE;
}
QString cmd = args[0];
qDebug() << cmd;
if(cmd == "add")
{
if(args.length() < 3)
{
Logger::error() << "Not enough arguments provided. 'add' requires a tag followed by at least one path"
<< Qt::endl;
return EXIT_FAILURE;
}
QString tag = args[1];
auto paths = args.mid(2).toVector();
for(int i = 0; i < paths.size(); i++)
{
QFileInfo info{paths[i]};
if(!info.exists())
{
Logger::error() << "Can't add tag for file " + info.absoluteFilePath() + " because it does not exist"
<< Qt::endl;
return EXIT_FAILURE;
}
QString absolutePath = info.absoluteFilePath();
if(!this->dbService->fileExistsInDatabase(absolutePath))
{
Logger::error() << "Only files that have been indexed can be tagged. File not in index: " + absolutePath
<< Qt::endl;
return EXIT_FAILURE;
}
paths[i] = absolutePath;
}
bool result = this->dbService->addTag(tag, paths);
if(!result)
{
Logger::error() << "Failed to assign tags" << Qt::endl;
return EXIT_FAILURE;
}
return EXIT_SUCCESS;
}
return 0;
}