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Show in constraint list and in generated SQL when a constraint is inherited

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This commit is contained in:
eelke 2023-01-21 10:27:17 +01:00
parent 60fb4ce285
commit ccd88d0578
5 changed files with 50 additions and 22 deletions
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26
pglab/catalog/widgets/CatalogConstraintPage.cpp
View file

@ -34,13 +34,21 @@ void CatalogConstraintPage::setFilter(const std::optional<PgClass> &cls)
void CatalogConstraintPage::tableView_selectionChanged(const QItemSelection &/*selected*/, const QItemSelection &/*deselected*/)
{
auto rijen = selectedRows();
QString drops;
QString creates;
for (auto rij : rijen) {
const PgConstraint constraint = m_constraintModel->constraint(rij);
drops += constraint.dropSql() % "\n";
creates += constraint.createSql() % "\n";
}
m_definitionView->setPlainText(drops % "\n" % creates);
m_definitionView->setPlainText(
generateSql(
selectedRows()
)
);
}
QString CatalogConstraintPage::generateSql(const std::unordered_set<int> &rijen)
{
QString drops;
QString creates;
for (auto rij : rijen) {
const PgConstraint constraint = m_constraintModel->constraint(rij);
drops += constraint.dropSql() % "\n";
creates += constraint.createSql() % "\n";
}
return drops % "\n" % creates;
}

1
pglab/catalog/widgets/CatalogConstraintPage.h
View file

@ -22,6 +22,7 @@ private:
ConstraintModel *m_constraintModel = nullptr;
QString generateSql(const std::unordered_set<int> &rows);
private slots:
void tableView_selectionChanged(const QItemSelection &selected, const QItemSelection &deselected);
};