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Close #159 Opening existing database

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Read the database schema from 'settings' uncached.
This commit is contained in:
Christian Hohnstaedt 2020-01-30 17:00:15 +01:00
parent 9af5282632
commit bf09030dc9
1 changed files with 7 additions and 0 deletions
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7
lib/settings.cpp
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@ -54,6 +54,7 @@ void settings::clear()
void settings::setAction(const QString &key, const QString &value)
{
qDebug() << "Settings::setAction(" << key << ", " << value << ")";
if (key == "string_opt")
ASN1_STRING_set_default_mask_asc((char*)CCHAR(value));
else if (key == "default_hash")
@ -104,7 +105,13 @@ void settings::load_settings()
QString settings::get(QString key)
{
// const QString schema = "schema";
load_settings();
if (key == "schema" && QSqlDatabase::database().isOpen()) {
XSqlQuery q("SELECT value FROM settings WHERE key_='schema'");
if (q.first())
setAction("schema", q.value(0).toString());
}
return values.contains(key) ? values[key] : QString();
}