75 lines
2.1 KiB
C++
75 lines
2.1 KiB
C++
#include "DatabasesPage.h"
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#include "catalog/models/DatabasesTableModel.h"
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#include "widgets/SqlCodePreview.h"
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#include "SqlFormattingUtils.h"
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#include "catalog/PgDatabaseCatalog.h"
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#include "util/PgLabTableView.h"
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#include <CreateDatabaseDialog.h>
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#include <QAction>
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#include <QStringBuilder>
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DatabasesPage::DatabasesPage(std::shared_ptr<OpenDatabase> opendatabase, QWidget * parent)
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: QSplitter(Qt::Horizontal, parent)
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, m_databasesTableView(this, new DatabasesTableModel(opendatabase, this))
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{
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auto tv = m_databasesTableView.itemView();
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tv->setSelectionMode(QAbstractItemView::SingleSelection);
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tv->setContextMenuPolicy(Qt::ActionsContextMenu);
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auto createDbAction = new QAction("Create database", this);
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tv->addAction(createDbAction);
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addWidget(tv);
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m_tableSql = new SqlCodePreview(this);
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addWidget(m_tableSql);
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connect(m_databasesTableView.itemView()->selectionModel(), &QItemSelectionModel::currentRowChanged,
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this, &DatabasesPage::databaseSelectionChanged);
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connect(createDbAction, &QAction::triggered,
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[this](auto checked)
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{
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auto dlg = new CreateDatabaseDialog(this->m_catalog, this);
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dlg->show();
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});
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}
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void DatabasesPage::setCatalog(std::shared_ptr<PgDatabaseCatalog> cat)
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{
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m_catalog = cat;
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m_databasesTableView.dataModel()->setDatabaseList(cat);
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m_databasesTableView.itemView()->resizeColumnsToContents();
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}
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void DatabasesPage::updateDatabaseDetails(const PgDatabase &db)
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{
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updateSqlTab(db);
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}
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void DatabasesPage::updateSqlTab(const PgDatabase &db)
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{
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QString drop_sql = db.dropSql();
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QString create_sql = db.createSql();
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create_sql += "\n\n-- set Privileges\n";
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create_sql += db.grantSql() % "\n";
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create_sql += "-- set comment\n";
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create_sql += db.commentSql() % "\n";
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m_tableSql->setPlainText(drop_sql % "\n\n" % create_sql);
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}
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void DatabasesPage::databaseSelectionChanged(const QModelIndex ¤t, const QModelIndex &previous)
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{
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if (current.row() == previous.row())
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return;
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auto db = m_databasesTableView.rowItemForProxyIndex(current);
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updateDatabaseDetails(db);
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}
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