sw bibliography: fix missing identifier + local URL in biblio reference

Regression from commit 5fd2f212a1 (sw
bibliography, local copy: handle the bibliography database window,
2021-07-27), the problem was that the newly added LOCAL_URL column
affected BibliographyLoader::getPropertyValue(), which was not adapted,
done now.

Change-Id: Id3bd95bdd5c692048a50ce7ba2e5cdf16e824bd9
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/120400
Tested-by: Jenkins
Reviewed-by: Miklos Vajna <vmiklos@collabora.com>

extensions/CppunitTest_extensions_bibliography.mk

@@ -0,0 +1,43 @@
+# -*- Mode: makefile-gmake; tab-width: 4; indent-tabs-mode: t -*-
+#*************************************************************************
+#
+# 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/.
+#
+#*************************************************************************
+
+$(eval $(call gb_CppunitTest_CppunitTest,extensions_bibliography))
+
+$(eval $(call gb_CppunitTest_use_externals,extensions_bibliography,\
+	boost_headers \
+))
+
+$(eval $(call gb_CppunitTest_add_exception_objects,extensions_bibliography, \
+    extensions/qa/bibliography/bibliography \
+))
+
+$(eval $(call gb_CppunitTest_use_libraries,extensions_bibliography, \
+    comphelper \
+    cppu \
+    sal \
+    test \
+    unotest \
+))
+
+$(eval $(call gb_CppunitTest_use_sdk_api,extensions_bibliography))
+
+$(eval $(call gb_CppunitTest_use_ure,extensions_bibliography))
+$(eval $(call gb_CppunitTest_use_vcl,extensions_bibliography))
+
+$(eval $(call gb_CppunitTest_use_rdb,extensions_bibliography,services))
+
+$(eval $(call gb_CppunitTest_use_custom_headers,extensions_bibliography,\
+	officecfg/registry \
+))
+
+$(eval $(call gb_CppunitTest_use_configuration,extensions_bibliography))
+
+# vim: set noet sw=4 ts=4:

extensions/Module_extensions.mk

@@ -42,6 +42,10 @@ $(eval $(call gb_Module_add_targets,extensions,\
 	Library_bib \
 ))
 
+$(eval $(call gb_Module_add_check_targets,extensions,\
+    CppunitTest_extensions_bibliography \
+))
+
 ifneq (,$(filter DBCONNECTIVITY,$(BUILD_TYPE)))
 $(eval $(call gb_Module_add_targets,extensions,\
 	Library_dbp \

extensions/qa/bibliography/bibliography.cxx

@@ -0,0 +1,50 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * 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 <test/bootstrapfixture.hxx>
+#include <unotest/macros_test.hxx>
+
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/frame/Bibliography.hpp>
+
+using namespace ::com::sun::star;
+
+namespace
+{
+/// Covers extensions/source/bibliography/ fixes.
+class Test : public test::BootstrapFixture, public unotest::MacrosTest
+{
+};
+}
+
+CPPUNIT_TEST_FIXTURE(Test, testBibliographyLoader)
+{
+    // Given a bibliography provider:
+    uno::Reference<container::XNameAccess> xBibAccess
+        = frame::Bibliography::create(mxComponentContext);
+    uno::Reference<beans::XPropertySet> xPropSet(xBibAccess, uno::UNO_QUERY);
+    uno::Sequence<beans::PropertyValue> aSeq;
+
+    // When getting the column names:
+    xPropSet->getPropertyValue("BibliographyDataFieldNames") >>= aSeq;
+
+    // Then make sure we have columns and all have non-empty names:
+    CPPUNIT_ASSERT(aSeq.hasElements());
+
+    // Without the accompanying fix in place, this test would have failed, as the last column
+    // (LOCAL_URL) had an empty field name:
+    for (const auto& rPair : std::as_const(aSeq))
+    {
+        CPPUNIT_ASSERT(!rPair.Name.isEmpty());
+    }
+}
+
+CPPUNIT_PLUGIN_IMPLEMENT();
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */

extensions/source/bibliography/bibload.cxx

@@ -563,14 +563,15 @@ Any BibliographyLoader::getPropertyValue(const OUString& rPropertyName)
         CUSTOM3_POS                , // BibliographyDataField_CUSTOM3
         CUSTOM4_POS                , // BibliographyDataField_CUSTOM4
         CUSTOM5_POS                , // BibliographyDataField_CUSTOM5
-        ISBN_POS                    //BibliographyDataField_ISBN
+        ISBN_POS                   , // BibliographyDataField_ISBN
+        LOCAL_URL_POS                // BibliographyDataField_LOCAL_URL
     };
     if(rPropertyName != "BibliographyDataFieldNames")
         throw UnknownPropertyException(rPropertyName);
     Sequence<PropertyValue> aSeq(COLUMN_COUNT);
     PropertyValue* pArray = aSeq.getArray();
     BibConfig* pConfig = BibModul::GetConfig();
-    for(sal_uInt16 i = 0; i <= text::BibliographyDataField::ISBN ; i++)
+    for(sal_uInt16 i = 0; i <= text::BibliographyDataField::LOCAL_URL ; i++)
     {
         pArray[i].Name = pConfig->GetDefColumnName(aInternalMapping[i]);
         pArray[i].Value <<= static_cast<sal_Int16>(i);