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#include "clicommanddblist.h"
#include "cli.h"
#include "services/dbmanager.h"
#include "common/unused.h"
#include "common/utils.h"
#include <QList>
void CliCommandDbList::execute()
{
if (!cli->getCurrentDb())
{
println(tr("No current working database defined."));
return;
}
QString currentName = cli->getCurrentDb()->getName();
println(tr("Databases:"));
QList<Db*> dbList = DBLIST->getDbList();
QString path;
QString msg;
int maxNameLength = tr("Name", "CLI db name column").length();
int lgt = 0;
for (Db* db : dbList)
{
lgt = db->getName().length() + 1;
maxNameLength = qMax(maxNameLength, lgt);
}
int connStateLength = qMax(tr("Open", "CLI connection state column").length(), tr("Closed", "CLI connection state column").length());
connStateLength = qMax(connStateLength, tr("Connection", "CLI connection state column").length());
msg = pad(tr("Name", "CLI db name column"), maxNameLength, ' ');
msg += "|";
msg += pad(tr("Connection", "CLI connection state column"), connStateLength, ' ');
msg += "|";
msg += tr("Database file path");
println(msg);
msg = QString("-").repeated(maxNameLength);
msg += "+";
msg += QString("-").repeated(connStateLength);
msg += "+";
msg += QString("-").repeated(tr("Database file path").length() + 1);
println(msg);
QString name;
for (Db* db : dbList)
{
bool open = db->isOpen();
path = db->getPath();
name = db->getName();
if (name == currentName)
name.prepend("*");
else
name.prepend(" ");
msg = pad(name, maxNameLength, ' ');
msg += "|";
msg += pad((open ? tr("Open", "CLI connection state column") : tr("Closed", "CLI connection state column")), connStateLength, ' ');
msg += "|";
msg += path;
println(msg);
}
}
QString CliCommandDbList::shortHelp() const
{
return tr("prints list of registered databases");
}
QString CliCommandDbList::fullHelp() const
{
return tr(
"Prints list of databases registered in the SQLiteStudio. Each database on the list can be in open or closed state "
"and %1 tells you that. The current working database (aka default database) is also marked on the list with '*' at the start of its name. "
"See help for %2 command to learn about the default database."
).arg(cmdName("dblist"), cmdName("use"));
}
void CliCommandDbList::defineSyntax()
{
syntax.setName("dblist");
syntax.addAlias("databases");
}
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