Translate dates from esri metadata

qgis · Nov 30, 2022 · 63860ec · 63860ec
1 parent 6b65b42
commit 63860ec
Show file tree

Hide file tree

Showing 3 changed files with 44 additions and 1 deletion.
diff --git a/src/core/metadata/qgsmetadatautils.cpp b/src/core/metadata/qgsmetadatautils.cpp
@@ -43,6 +43,39 @@ QgsLayerMetadata QgsMetadataUtils::convertFromEsri( const QDomDocument &document
   if ( metadata.identifier().isEmpty()  && !title.isEmpty() )
     metadata.setIdentifier( title );
 
+  const QDomElement citationDatesElement = idCitation.firstChildElement( QStringLiteral( "date" ) ).toElement();
+  if ( !citationDatesElement.isNull() )
+  {
+    {
+      const QDomElement createDateElement = citationDatesElement.firstChildElement( QStringLiteral( "createDate" ) ).toElement();
+      if ( !createDateElement.isNull() )
+      {
+        metadata.setDateTime( Qgis::MetadataDateType::Created, QDateTime::fromString( createDateElement.text(), Qt::ISODate ) );
+      }
+    }
+    {
+      const QDomElement pubDateElement = citationDatesElement.firstChildElement( QStringLiteral( "pubDate" ) ).toElement();
+      if ( !pubDateElement.isNull() )
+      {
+        metadata.setDateTime( Qgis::MetadataDateType::Published, QDateTime::fromString( pubDateElement.text(), Qt::ISODate ) );
+      }
+    }
+    {
+      const QDomElement reviseDateElement = citationDatesElement.firstChildElement( QStringLiteral( "reviseDate" ) ).toElement();
+      if ( !reviseDateElement.isNull() )
+      {
+        metadata.setDateTime( Qgis::MetadataDateType::Revised, QDateTime::fromString( reviseDateElement.text(), Qt::ISODate ) );
+      }
+    }
+    {
+      const QDomElement supersededDateElement = citationDatesElement.firstChildElement( QStringLiteral( "supersDate" ) ).toElement();
+      if ( !supersededDateElement.isNull() )
+      {
+        metadata.setDateTime( Qgis::MetadataDateType::Superseded, QDateTime::fromString( supersededDateElement.text(), Qt::ISODate ) );
+      }
+    }
+  }
+
   // abstract
   const QDomElement idAbs = dataIdInfo.firstChildElement( QStringLiteral( "idAbs" ) );
   const QString abstractPlainText = QTextDocumentFragment::fromHtml( idAbs.text() ).toPlainText();

diff --git a/tests/src/python/test_qgsmetadatautils.py b/tests/src/python/test_qgsmetadatautils.py
@@ -13,7 +13,8 @@
 from qgis.PyQt.QtCore import QDateTime
 from qgis.PyQt.QtXml import QDomDocument
 from qgis.core import (
-    QgsMetadataUtils
+    QgsMetadataUtils,
+    Qgis
 )
 from qgis.testing import (start_app,
                           unittest,
@@ -52,6 +53,11 @@ def testConvertEsri(self):
         self.assertEqual(metadata.extent().spatialExtents()[0].bounds.yMaximum(), -9.373145)
         self.assertEqual(metadata.extent().spatialExtents()[0].extentCrs.authid(), 'EPSG:4283')
 
+        self.assertEqual(metadata.dateTime(Qgis.MetadataDateType.Created), QDateTime(2022, 11, 1, 0, 0))
+        self.assertEqual(metadata.dateTime(Qgis.MetadataDateType.Published), QDateTime(2016, 6, 28, 0, 0))
+        self.assertEqual(metadata.dateTime(Qgis.MetadataDateType.Revised), QDateTime(2022, 11, 5, 0, 0))
+        self.assertEqual(metadata.dateTime(Qgis.MetadataDateType.Superseded), QDateTime(2022, 11, 12, 0, 0))
+
         self.assertEqual(metadata.licenses(), ['This material is licensed under a CC4'])
         self.assertEqual(metadata.rights(), ['The State of Queensland (Department of Natural Resources and Mines)',
                                              '© State of Queensland (Department of Natural Resources and Mines) 2016'])

diff --git a/tests/testdata/esri_metadata.xml b/tests/testdata/esri_metadata.xml
@@ -141,6 +141,10 @@
       <resTitle Sync="FALSE">Baseline roads and tracks Queensland</resTitle>
       <date>
         <pubDate>2016-06-28T00:00:00</pubDate>
+        <createDate>2022-11-01T00:00:00</createDate>
+        <reviseDate>2022-11-05T00:00:00</reviseDate>
+        <deprecDate>2022-11-29T00:00:00</deprecDate>
+        <supersDate>2022-11-12T00:00:00</supersDate>
       </date>
       <citRespParty>
         <rpIndName>DNRM, NR, LSI, ED</rpIndName>