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