Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 229 insertions, 0 deletions

diff --git a/connectivity/source/drivers/firebird/Tables.cxx b/connectivity/source/drivers/firebird/Tables.cxx
new file mode 100644
index 000000000..936e1465c
--- /dev/null
+++ b/connectivity/source/drivers/firebird/Tables.cxx
@@ -0,0 +1,229 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "Table.hxx"
+#include "Tables.hxx"
+#include "Views.hxx"
+#include "Catalog.hxx"
+
+#include <TConnection.hxx>
+
+#include <connectivity/dbtools.hxx>
+
+#include <com/sun/star/sdbc/XRow.hpp>
+#include <com/sun/star/sdbc/ColumnValue.hpp>
+#include <com/sun/star/sdbcx/XColumnsSupplier.hpp>
+#include <comphelper/types.hxx>
+
+using namespace ::connectivity;
+using namespace ::connectivity::firebird;
+using namespace ::connectivity::sdbcx;
+using namespace ::cppu;
+using namespace ::osl;
+
+using namespace ::com::sun::star;
+using namespace ::com::sun::star::beans;
+using namespace ::com::sun::star::container;
+using namespace ::com::sun::star::lang;
+using namespace ::com::sun::star::sdbc;
+using namespace ::com::sun::star::sdbcx;
+using namespace ::com::sun::star::uno;
+
+
+//----- OCollection -----------------------------------------------------------
+void Tables::impl_refresh()
+{
+    static_cast<Catalog&>(m_rParent).refreshTables();
+}
+
+ObjectType Tables::createObject(const OUString& rName)
+{
+    // Only retrieving a single table, so table type is irrelevant (param 4)
+    uno::Reference< XResultSet > xTables = m_xMetaData->getTables(Any(),
+                                                                  OUString(),
+                                                                  rName,
+                                                                  uno::Sequence< OUString >());
+
+    if (!xTables.is())
+        throw RuntimeException("Could not acquire table.");
+
+    uno::Reference< XRow > xRow(xTables,UNO_QUERY_THROW);
+
+    if (!xTables->next())
+        throw RuntimeException();
+
+    ObjectType xRet(new Table(this,
+                              m_rMutex,
+                              m_xMetaData->getConnection(),
+                              xRow->getString(3), // Name
+                              xRow->getString(4), // Type
+                              xRow->getString(5))); // Description / Remarks / Comments
+
+    if (xTables->next())
+        throw RuntimeException("Found more tables than expected.");
+
+    return xRet;
+}
+
+OUString Tables::createStandardColumnPart(const Reference< XPropertySet >& xColProp,const Reference< XConnection>& _xConnection)
+{
+    Reference<XDatabaseMetaData> xMetaData = _xConnection->getMetaData();
+
+    ::dbtools::OPropertyMap& rPropMap = OMetaConnection::getPropMap();
+
+    bool bIsAutoIncrement = false;
+    xColProp->getPropertyValue(rPropMap.getNameByIndex(PROPERTY_ID_ISAUTOINCREMENT))    >>= bIsAutoIncrement;
+
+    const OUString sQuoteString = xMetaData->getIdentifierQuoteString();
+    OUStringBuffer aSql(::dbtools::quoteName(sQuoteString,::comphelper::getString(xColProp->getPropertyValue(rPropMap.getNameByIndex(PROPERTY_ID_NAME)))));
+
+    // check if the user enter a specific string to create autoincrement values
+    OUString sAutoIncrementValue;
+    Reference<XPropertySetInfo> xPropInfo = xColProp->getPropertySetInfo();
+
+    if ( xPropInfo.is() && xPropInfo->hasPropertyByName(rPropMap.getNameByIndex(PROPERTY_ID_AUTOINCREMENTCREATION)) )
+        xColProp->getPropertyValue(rPropMap.getNameByIndex(PROPERTY_ID_AUTOINCREMENTCREATION)) >>= sAutoIncrementValue;
+
+    aSql.append(" ");
+
+    aSql.append(dbtools::createStandardTypePart(xColProp, _xConnection));
+    // Add character set for (VAR)BINARY (fix) types:
+    // (VAR) BINARY is distinguished from other CHAR types by its character set.
+    // Octets is a special character set for binary data.
+    if ( xPropInfo.is() && xPropInfo->hasPropertyByName(rPropMap.getNameByIndex(
+                    PROPERTY_ID_TYPE)) )
+    {
+        sal_Int32 aType = 0;
+        xColProp->getPropertyValue(rPropMap.getNameByIndex(PROPERTY_ID_TYPE))
+            >>= aType;
+        if(aType == DataType::BINARY || aType == DataType::VARBINARY)
+        {
+            aSql.append(" ");
+            aSql.append("CHARACTER SET OCTETS");
+        }
+    }
+
+    if ( bIsAutoIncrement && !sAutoIncrementValue.isEmpty())
+    {
+        aSql.append(" ");
+        aSql.append(sAutoIncrementValue);
+    }
+    // AutoIncrement "IDENTITY" is implicitly "NOT NULL"
+    else if(::comphelper::getINT32(xColProp->getPropertyValue(rPropMap.getNameByIndex(PROPERTY_ID_ISNULLABLE))) == ColumnValue::NO_NULLS)
+        aSql.append(" NOT NULL");
+
+    return aSql.makeStringAndClear();
+}
+
+uno::Reference< XPropertySet > Tables::createDescriptor()
+{
+    // There is some internal magic so that the same class can be used as either
+    // a descriptor or as a normal table. See VTable.cxx for the details. In our
+    // case we just need to ensure we use the correct constructor.
+    return new Table(this, m_rMutex, m_xMetaData->getConnection());
+}
+
+//----- XAppend ---------------------------------------------------------------
+ObjectType Tables::appendObject(const OUString& rName,
+                                const uno::Reference< XPropertySet >& rDescriptor)
+{
+   /* OUString sSql(::dbtools::createSqlCreateTableStatement(rDescriptor,
+                                                            m_xMetaData->getConnection())); */
+    OUStringBuffer aSqlBuffer("CREATE TABLE ");
+    OUString sCatalog, sSchema, sComposedName, sTable;
+    const Reference< XConnection>& xConnection = m_xMetaData->getConnection();
+
+    ::dbtools::OPropertyMap& rPropMap = OMetaConnection::getPropMap();
+
+    rDescriptor->getPropertyValue(rPropMap.getNameByIndex(PROPERTY_ID_CATALOGNAME))  >>= sCatalog;
+    rDescriptor->getPropertyValue(rPropMap.getNameByIndex(PROPERTY_ID_SCHEMANAME))   >>= sSchema;
+    rDescriptor->getPropertyValue(rPropMap.getNameByIndex(PROPERTY_ID_NAME))         >>= sTable;
+
+    sComposedName = ::dbtools::composeTableName(m_xMetaData, sCatalog, sSchema, sTable, true, ::dbtools::EComposeRule::InTableDefinitions );
+    if ( sComposedName.isEmpty() )
+        ::dbtools::throwFunctionSequenceException(xConnection);
+
+    aSqlBuffer.append(sComposedName);
+    aSqlBuffer.append(" (");
+
+    // columns
+    Reference<XColumnsSupplier> xColumnSup(rDescriptor,UNO_QUERY);
+    Reference<XIndexAccess> xColumns(xColumnSup->getColumns(),UNO_QUERY);
+    // check if there are columns
+    if(!xColumns.is() || !xColumns->getCount())
+        ::dbtools::throwFunctionSequenceException(xConnection);
+
+    Reference< XPropertySet > xColProp;
+
+    sal_Int32 nCount = xColumns->getCount();
+    for(sal_Int32 i=0;i<nCount;++i)
+    {
+        if ( (xColumns->getByIndex(i) >>= xColProp) && xColProp.is() )
+        {
+            aSqlBuffer.append(createStandardColumnPart(xColProp,xConnection));
+            aSqlBuffer.append(",");
+        }
+    }
+    OUString sSql = aSqlBuffer.makeStringAndClear();
+
+    const OUString sKeyStmt = ::dbtools::createStandardKeyStatement(rDescriptor,xConnection);
+    if ( !sKeyStmt.isEmpty() )
+        sSql += sKeyStmt;
+    else
+    {
+        if ( sSql.endsWith(",") )
+            sSql = sSql.replaceAt(sSql.getLength()-1, 1, u")");
+        else
+            sSql += ")";
+    }
+
+    m_xMetaData->getConnection()->createStatement()->execute(sSql);
+
+    return createObject(rName);
+}
+
+//----- XDrop -----------------------------------------------------------------
+void Tables::dropObject(sal_Int32 nPosition, const OUString& sName)
+{
+    uno::Reference< XPropertySet > xTable(getObject(nPosition));
+
+    if (ODescriptor::isNew(xTable))
+        return;
+
+    OUString sType;
+    xTable->getPropertyValue("Type") >>= sType;
+
+    const OUString sQuoteString = m_xMetaData->getIdentifierQuoteString();
+
+    m_xMetaData->getConnection()->createStatement()->execute(
+        "DROP " + sType + " " + ::dbtools::quoteName(sQuoteString,sName));
+
+    if (sType == "VIEW")
+    {
+        Views* pViews = static_cast<Views*>(static_cast<Catalog&>(m_rParent).getPrivateViews());
+        if ( pViews && pViews->hasByName(sName) )
+            pViews->dropByNameImpl(sName);
+    }
+}
+
+void connectivity::firebird::Tables::appendNew(const OUString& _rsNewTable)
+{
+    insertElement(_rsNewTable, nullptr);
+
+    // notify our container listeners
+    css::container::ContainerEvent aEvent(static_cast<XContainer*>(this),
+                                          css::uno::Any(_rsNewTable), css::uno::Any(),
+                                          css::uno::Any());
+    comphelper::OInterfaceIteratorHelper3 aListenerLoop(m_aContainerListeners);
+    while (aListenerLoop.hasMoreElements())
+        aListenerLoop.next()->elementInserted(aEvent);
+}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */