search/word_search: split data queries into functions

lib/search/word_search/data_query.dart

@@ -53,274 +53,363 @@ class LinearWordQueryData {
   });
 }
 
+Future<List<Map<String, Object?>>> _sensesQuery(
+  DatabaseExecutor connection,
+  List<int> entryIds,
+) => connection.query(
+  JMdictTableNames.sense,
+  where: 'entryId IN (${List.filled(entryIds.length, '?').join(',')})',
+  whereArgs: entryIds,
+);
+
+Future<List<Map<String, Object?>>> _readingelementsQuery(
+  DatabaseExecutor connection,
+  List<int> entryIds,
+) => connection.query(
+  JMdictTableNames.readingElement,
+  where: 'entryId IN (${List.filled(entryIds.length, '?').join(',')})',
+  whereArgs: entryIds,
+  orderBy: 'orderNum',
+);
+
+Future<List<Map<String, Object?>>> _kanjielementsQuery(
+  DatabaseExecutor connection,
+  List<int> entryIds,
+) => connection.query(
+  JMdictTableNames.kanjiElement,
+  where: 'entryId IN (${List.filled(entryIds.length, '?').join(',')})',
+  whereArgs: entryIds,
+  orderBy: 'orderNum',
+);
+
+Future<List<Map<String, Object?>>> _jlpttagsQuery(
+  DatabaseExecutor connection,
+  List<int> entryIds,
+) => connection.query(
+  TanosJLPTTableNames.jlptTag,
+  where: 'entryId IN (${List.filled(entryIds.length, '?').join(',')})',
+  whereArgs: entryIds,
+);
+
+Future<List<Map<String, Object?>>> _commonentriesQuery(
+  DatabaseExecutor connection,
+  List<int> entryIds,
+) => connection.query(
+  'JMdict_EntryCommon',
+  where: 'entryId IN (${List.filled(entryIds.length, '?').join(',')})',
+  whereArgs: entryIds,
+);
+
+// Sense queries
+
+Future<List<Map<String, Object?>>> _senseantonymsQuery(
+  DatabaseExecutor connection,
+  List<int> senseIds,
+) => connection.rawQuery(
+  """
+      SELECT
+        "${JMdictTableNames.senseAntonyms}".senseId,
+        "${JMdictTableNames.senseAntonyms}".ambiguous,
+        "${JMdictTableNames.senseAntonyms}".xrefEntryId,
+        "JMdict_BaseAndFurigana"."base",
+        "JMdict_BaseAndFurigana"."furigana"
+      FROM "${JMdictTableNames.senseAntonyms}"
+      JOIN "JMdict_BaseAndFurigana"
+        ON "${JMdictTableNames.senseAntonyms}"."xrefEntryId" = "JMdict_BaseAndFurigana"."entryId"
+      WHERE
+        "senseId" IN (${List.filled(senseIds.length, '?').join(',')})
+        AND "JMdict_BaseAndFurigana"."isFirst"
+      ORDER BY
+        "${JMdictTableNames.senseAntonyms}"."senseId",
+        "${JMdictTableNames.senseAntonyms}"."xrefEntryId"
+  """,
+  [...senseIds],
+);
+
+Future<List<Map<String, Object?>>> senseseealsosQuery(
+  DatabaseExecutor connection,
+  List<int> senseIds,
+) => connection.rawQuery(
+  """
+      SELECT
+        "${JMdictTableNames.senseSeeAlso}"."senseId",
+        "${JMdictTableNames.senseSeeAlso}"."ambiguous",
+        "${JMdictTableNames.senseSeeAlso}"."xrefEntryId",
+        "JMdict_BaseAndFurigana"."base",
+        "JMdict_BaseAndFurigana"."furigana"
+      FROM "${JMdictTableNames.senseSeeAlso}"
+      JOIN "JMdict_BaseAndFurigana"
+        ON "${JMdictTableNames.senseSeeAlso}"."xrefEntryId" = "JMdict_BaseAndFurigana"."entryId"
+      WHERE
+        "senseId" IN (${List.filled(senseIds.length, '?').join(',')})
+        AND "JMdict_BaseAndFurigana"."isFirst"
+      ORDER BY
+        "${JMdictTableNames.senseSeeAlso}"."senseId",
+        "${JMdictTableNames.senseSeeAlso}"."xrefEntryId"
+  """,
+  [...senseIds],
+);
+
+Future<List<Map<String, Object?>>> _sensedialectsQuery(
+  DatabaseExecutor connection,
+  List<int> senseIds,
+) => connection.query(
+  JMdictTableNames.senseDialect,
+  where: 'senseId IN (${List.filled(senseIds.length, '?').join(',')})',
+  whereArgs: senseIds,
+);
+
+Future<List<Map<String, Object?>>> _sensefieldsQuery(
+  DatabaseExecutor connection,
+  List<int> senseIds,
+) => connection.query(
+  JMdictTableNames.senseField,
+  where: 'senseId IN (${List.filled(senseIds.length, '?').join(',')})',
+  whereArgs: senseIds,
+);
+
+Future<List<Map<String, Object?>>> _senseglossariesQuery(
+  DatabaseExecutor connection,
+  List<int> senseIds,
+) => connection.query(
+  JMdictTableNames.senseGlossary,
+  where: 'senseId IN (${List.filled(senseIds.length, '?').join(',')})',
+  whereArgs: senseIds,
+);
+
+Future<List<Map<String, Object?>>> _senseinfosQuery(
+  DatabaseExecutor connection,
+  List<int> senseIds,
+) => connection.query(
+  JMdictTableNames.senseInfo,
+  where: 'senseId IN (${List.filled(senseIds.length, '?').join(',')})',
+  whereArgs: senseIds,
+);
+
+Future<List<Map<String, Object?>>> _senselanguagesourcesQuery(
+  DatabaseExecutor connection,
+  List<int> senseIds,
+) => connection.query(
+  JMdictTableNames.senseLanguageSource,
+  where: 'senseId IN (${List.filled(senseIds.length, '?').join(',')})',
+  whereArgs: senseIds,
+);
+
+Future<List<Map<String, Object?>>> _sensemiscsQuery(
+  DatabaseExecutor connection,
+  List<int> senseIds,
+) => connection.query(
+  JMdictTableNames.senseMisc,
+  where: 'senseId IN (${List.filled(senseIds.length, '?').join(',')})',
+  whereArgs: senseIds,
+);
+
+Future<List<Map<String, Object?>>> _sensepossQuery(
+  DatabaseExecutor connection,
+  List<int> senseIds,
+) => connection.query(
+  JMdictTableNames.sensePOS,
+  where: 'senseId IN (${List.filled(senseIds.length, '?').join(',')})',
+  whereArgs: senseIds,
+);
+
+Future<List<Map<String, Object?>>> _senserestrictedtokanjisQuery(
+  DatabaseExecutor connection,
+  List<int> senseIds,
+) => connection.query(
+  JMdictTableNames.senseRestrictedToKanji,
+  where: 'senseId IN (${List.filled(senseIds.length, '?').join(',')})',
+  whereArgs: senseIds,
+);
+
+Future<List<Map<String, Object?>>> _senserestrictedtoreadingsQuery(
+  DatabaseExecutor connection,
+  List<int> senseIds,
+) => connection.query(
+  JMdictTableNames.senseRestrictedToReading,
+  where: 'senseId IN (${List.filled(senseIds.length, '?').join(',')})',
+  whereArgs: senseIds,
+);
+
+Future<List<Map<String, Object?>>> _examplesentencesQuery(
+  DatabaseExecutor connection,
+  List<int> senseIds,
+) => connection.query(
+  'JMdict_ExampleSentence',
+  where: 'senseId IN (${List.filled(senseIds.length, '?').join(',')})',
+  whereArgs: senseIds,
+);
+
+// Reading/kanji elements queries
+
+Future<List<Map<String, Object?>>> _readingelementinfosQuery(
+  DatabaseExecutor connection,
+  List<int> readingIds,
+) => connection.query(
+  JMdictTableNames.readingInfo,
+  where: '(elementId) IN (${List.filled(readingIds.length, '?').join(',')})',
+  whereArgs: readingIds,
+);
+
+Future<List<Map<String, Object?>>> _readingelementrestrictionsQuery(
+  DatabaseExecutor connection,
+  List<int> readingIds,
+) => connection.query(
+  JMdictTableNames.readingRestriction,
+  where: '(elementId) IN (${List.filled(readingIds.length, '?').join(',')})',
+  whereArgs: readingIds,
+);
+
+Future<List<Map<String, Object?>>> _kanjielementinfosQuery(
+  DatabaseExecutor connection,
+  List<int> kanjiIds,
+) => connection.query(
+  JMdictTableNames.kanjiInfo,
+  where: '(elementId) IN (${List.filled(kanjiIds.length, '?').join(',')})',
+  whereArgs: kanjiIds,
+);
+
+// Xref queries
+
+Future<LinearWordQueryData?> _senseantonymdataQuery(
+  DatabaseExecutor connection,
+  List<int> entryIds,
+) => fetchLinearWordQueryData(connection, entryIds, fetchXrefData: false);
+
+Future<LinearWordQueryData?> _senseseealsodataQuery(
+  DatabaseExecutor connection,
+  List<int> entryIds,
+) => fetchLinearWordQueryData(connection, entryIds, fetchXrefData: false);
+
+// Full query
+
 Future<LinearWordQueryData> fetchLinearWordQueryData(
   DatabaseExecutor connection,
   List<int> entryIds, {
   bool fetchXrefData = true,
 }) async {
   late final List<Map<String, Object?>> senses;
-  final Future<List<Map<String, Object?>>> sensesQuery = connection.query(
-    JMdictTableNames.sense,
-    where: 'entryId IN (${List.filled(entryIds.length, '?').join(',')})',
-    whereArgs: entryIds,
-  );
-
   late final List<Map<String, Object?>> readingElements;
-  final Future<List<Map<String, Object?>>> readingelementsQuery = connection
-      .query(
-        JMdictTableNames.readingElement,
-        where: 'entryId IN (${List.filled(entryIds.length, '?').join(',')})',
-        whereArgs: entryIds,
-        orderBy: 'orderNum',
-      );
-
   late final List<Map<String, Object?>> kanjiElements;
-  final Future<List<Map<String, Object?>>> kanjielementsQuery = connection
-      .query(
-        JMdictTableNames.kanjiElement,
-        where: 'entryId IN (${List.filled(entryIds.length, '?').join(',')})',
-        whereArgs: entryIds,
-        orderBy: 'orderNum',
-      );
-
   late final List<Map<String, Object?>> jlptTags;
-  final Future<List<Map<String, Object?>>> jlpttagsQuery = connection.query(
-    TanosJLPTTableNames.jlptTag,
-    where: 'entryId IN (${List.filled(entryIds.length, '?').join(',')})',
-    whereArgs: entryIds,
-  );
-
   late final List<Map<String, Object?>> commonEntries;
-  final Future<List<Map<String, Object?>>> commonentriesQuery = connection
-      .query(
-        'JMdict_EntryCommon',
-        where: 'entryId IN (${List.filled(entryIds.length, '?').join(',')})',
-        whereArgs: entryIds,
-      );
 
   await Future.wait([
-    sensesQuery.then((value) => senses = value),
-    readingelementsQuery.then((value) => readingElements = value),
-    kanjielementsQuery.then((value) => kanjiElements = value),
-    jlpttagsQuery.then((value) => jlptTags = value),
-    commonentriesQuery.then((value) => commonEntries = value),
+    _sensesQuery(connection, entryIds).then((value) => senses = value),
+    _readingelementsQuery(
+      connection,
+      entryIds,
+    ).then((value) => readingElements = value),
+    _kanjielementsQuery(
+      connection,
+      entryIds,
+    ).then((value) => kanjiElements = value),
+    _jlpttagsQuery(connection, entryIds).then((value) => jlptTags = value),
+    _commonentriesQuery(
+      connection,
+      entryIds,
+    ).then((value) => commonEntries = value),
   ]);
 
-  // Sense queries
-
   final senseIds = senses.map((sense) => sense['senseId'] as int).toList();
 
   late final List<Map<String, Object?>> senseAntonyms;
-  final Future<List<Map<String, Object?>>> senseantonymsQuery = connection
-      .rawQuery(
-        """
-        SELECT
-          "${JMdictTableNames.senseAntonyms}".senseId,
-          "${JMdictTableNames.senseAntonyms}".ambiguous,
-          "${JMdictTableNames.senseAntonyms}".xrefEntryId,
-          "JMdict_BaseAndFurigana"."base",
-          "JMdict_BaseAndFurigana"."furigana"
-        FROM "${JMdictTableNames.senseAntonyms}"
-        JOIN "JMdict_BaseAndFurigana"
-          ON "${JMdictTableNames.senseAntonyms}"."xrefEntryId" = "JMdict_BaseAndFurigana"."entryId"
-        WHERE
-          "senseId" IN (${List.filled(senseIds.length, '?').join(',')})
-          AND "JMdict_BaseAndFurigana"."isFirst"
-        ORDER BY
-          "${JMdictTableNames.senseAntonyms}"."senseId",
-          "${JMdictTableNames.senseAntonyms}"."xrefEntryId"
-    """,
-        [...senseIds],
-      );
-
   late final List<Map<String, Object?>> senseDialects;
-  final Future<List<Map<String, Object?>>> sensedialectsQuery = connection
-      .query(
-        JMdictTableNames.senseDialect,
-        where: 'senseId IN (${List.filled(senseIds.length, '?').join(',')})',
-        whereArgs: senseIds,
-      );
-
   late final List<Map<String, Object?>> senseFields;
-  final Future<List<Map<String, Object?>>> sensefieldsQuery = connection.query(
-    JMdictTableNames.senseField,
-    where: 'senseId IN (${List.filled(senseIds.length, '?').join(',')})',
-    whereArgs: senseIds,
-  );
-
   late final List<Map<String, Object?>> senseGlossaries;
-  final Future<List<Map<String, Object?>>> senseglossariesQuery = connection
-      .query(
-        JMdictTableNames.senseGlossary,
-        where: 'senseId IN (${List.filled(senseIds.length, '?').join(',')})',
-        whereArgs: senseIds,
-      );
-
   late final List<Map<String, Object?>> senseInfos;
-  final Future<List<Map<String, Object?>>> senseinfosQuery = connection.query(
-    JMdictTableNames.senseInfo,
-    where: 'senseId IN (${List.filled(senseIds.length, '?').join(',')})',
-    whereArgs: senseIds,
-  );
-
   late final List<Map<String, Object?>> senseLanguageSources;
-  final Future<List<Map<String, Object?>>> senselanguagesourcesQuery =
-      connection.query(
-        JMdictTableNames.senseLanguageSource,
-        where: 'senseId IN (${List.filled(senseIds.length, '?').join(',')})',
-        whereArgs: senseIds,
-      );
-
   late final List<Map<String, Object?>> senseMiscs;
-  final Future<List<Map<String, Object?>>> sensemiscsQuery = connection.query(
-    JMdictTableNames.senseMisc,
-    where: 'senseId IN (${List.filled(senseIds.length, '?').join(',')})',
-    whereArgs: senseIds,
-  );
-
   late final List<Map<String, Object?>> sensePOSs;
-  final Future<List<Map<String, Object?>>> sensepossQuery = connection.query(
-    JMdictTableNames.sensePOS,
-    where: 'senseId IN (${List.filled(senseIds.length, '?').join(',')})',
-    whereArgs: senseIds,
-  );
-
   late final List<Map<String, Object?>> senseRestrictedToKanjis;
-  final Future<List<Map<String, Object?>>> senserestrictedtokanjisQuery =
-      connection.query(
-        JMdictTableNames.senseRestrictedToKanji,
-        where: 'senseId IN (${List.filled(senseIds.length, '?').join(',')})',
-        whereArgs: senseIds,
-      );
-
   late final List<Map<String, Object?>> senseRestrictedToReadings;
-  final Future<List<Map<String, Object?>>> senserestrictedtoreadingsQuery =
-      connection.query(
-        JMdictTableNames.senseRestrictedToReading,
-        where: 'senseId IN (${List.filled(senseIds.length, '?').join(',')})',
-        whereArgs: senseIds,
-      );
-
   late final List<Map<String, Object?>> senseSeeAlsos;
-  final Future<List<Map<String, Object?>>> senseseealsosQuery = connection
-      .rawQuery(
-        """
-        SELECT
-          "${JMdictTableNames.senseSeeAlso}"."senseId",
-          "${JMdictTableNames.senseSeeAlso}"."ambiguous",
-          "${JMdictTableNames.senseSeeAlso}"."xrefEntryId",
-          "JMdict_BaseAndFurigana"."base",
-          "JMdict_BaseAndFurigana"."furigana"
-        FROM "${JMdictTableNames.senseSeeAlso}"
-        JOIN "JMdict_BaseAndFurigana"
-          ON "${JMdictTableNames.senseSeeAlso}"."xrefEntryId" = "JMdict_BaseAndFurigana"."entryId"
-        WHERE
-          "senseId" IN (${List.filled(senseIds.length, '?').join(',')})
-          AND "JMdict_BaseAndFurigana"."isFirst"
-        ORDER BY
-          "${JMdictTableNames.senseSeeAlso}"."senseId",
-          "${JMdictTableNames.senseSeeAlso}"."xrefEntryId"
-    """,
-        [...senseIds],
-      );
-
   late final List<Map<String, Object?>> exampleSentences;
-  final Future<List<Map<String, Object?>>> examplesentencesQuery = connection
-      .query(
-        'JMdict_ExampleSentence',
-        where: 'senseId IN (${List.filled(senseIds.length, '?').join(',')})',
-        whereArgs: senseIds,
-      );
-
-  // Reading queries
 
   final readingIds = readingElements
       .map((element) => element['elementId'] as int)
       .toList();
 
-  late final List<Map<String, Object?>> readingElementInfos;
-  final Future<List<Map<String, Object?>>> readingelementinfosQuery =
-      connection.query(
-        JMdictTableNames.readingInfo,
-        where:
-            '(elementId) IN (${List.filled(readingIds.length, '?').join(',')})',
-        whereArgs: readingIds,
-      );
-
-  late final List<Map<String, Object?>> readingElementRestrictions;
-  final Future<List<Map<String, Object?>>> readingelementrestrictionsQuery =
-      connection.query(
-        JMdictTableNames.readingRestriction,
-        where:
-            '(elementId) IN (${List.filled(readingIds.length, '?').join(',')})',
-        whereArgs: readingIds,
-      );
-
-  // Kanji queries
-
   final kanjiIds = kanjiElements
       .map((element) => element['elementId'] as int)
       .toList();
 
+  late final List<Map<String, Object?>> readingElementInfos;
+  late final List<Map<String, Object?>> readingElementRestrictions;
+
   late final List<Map<String, Object?>> kanjiElementInfos;
-  final Future<List<Map<String, Object?>>> kanjielementinfosQuery = connection
-      .query(
-        JMdictTableNames.kanjiInfo,
-        where:
-            '(elementId) IN (${List.filled(kanjiIds.length, '?').join(',')})',
-        whereArgs: kanjiIds,
-      );
 
   // Xref data queries
   await Future.wait([
-    senseantonymsQuery.then((value) => senseAntonyms = value),
-    senseseealsosQuery.then((value) => senseSeeAlsos = value),
+    _senseantonymsQuery(
+      connection,
+      senseIds,
+    ).then((value) => senseAntonyms = value),
+    senseseealsosQuery(
+      connection,
+      senseIds,
+    ).then((value) => senseSeeAlsos = value),
   ]);
 
-  late final LinearWordQueryData? senseAntonymData;
-  final Future<LinearWordQueryData?> senseantonymdataQuery =
-      fetchXrefData
-      ? fetchLinearWordQueryData(
-          connection,
-          senseAntonyms
-              .map((antonym) => antonym['xrefEntryId'] as int)
-              .toList(),
-          fetchXrefData: false,
-        )
-      : Future.value(null);
-
-  late final LinearWordQueryData? senseSeeAlsoData;
-  final Future<LinearWordQueryData?> senseseealsodataQuery =
-      fetchXrefData
-      ? fetchLinearWordQueryData(
-          connection,
-          senseSeeAlsos.map((seeAlso) => seeAlso['xrefEntryId'] as int).toList(),
-          fetchXrefData: false,
-        )
-      : Future.value(null);
+  LinearWordQueryData? senseAntonymData;
+  LinearWordQueryData? senseSeeAlsoData;
 
   await Future.wait([
-    sensedialectsQuery.then((value) => senseDialects = value),
-    sensefieldsQuery.then((value) => senseFields = value),
-    senseglossariesQuery.then((value) => senseGlossaries = value),
-    senseinfosQuery.then((value) => senseInfos = value),
-    senselanguagesourcesQuery.then((value) => senseLanguageSources = value),
-    sensemiscsQuery.then((value) => senseMiscs = value),
-    sensepossQuery.then((value) => sensePOSs = value),
-    senserestrictedtokanjisQuery.then(
-      (value) => senseRestrictedToKanjis = value,
-    ),
-    senserestrictedtoreadingsQuery.then(
-      (value) => senseRestrictedToReadings = value,
-    ),
-    examplesentencesQuery.then((value) => exampleSentences = value),
-    readingelementinfosQuery.then((value) => readingElementInfos = value),
-    readingelementrestrictionsQuery.then(
-      (value) => readingElementRestrictions = value,
-    ),
-    kanjielementinfosQuery.then((value) => kanjiElementInfos = value),
-    senseantonymdataQuery.then((value) => senseAntonymData = value),
-    senseseealsodataQuery.then((value) => senseSeeAlsoData = value),
+    _sensedialectsQuery(
+      connection,
+      senseIds,
+    ).then((value) => senseDialects = value),
+    _sensefieldsQuery(
+      connection,
+      senseIds,
+    ).then((value) => senseFields = value),
+    _senseglossariesQuery(
+      connection,
+      senseIds,
+    ).then((value) => senseGlossaries = value),
+    _senseinfosQuery(connection, senseIds).then((value) => senseInfos = value),
+    _senselanguagesourcesQuery(
+      connection,
+      senseIds,
+    ).then((value) => senseLanguageSources = value),
+    _sensemiscsQuery(connection, senseIds).then((value) => senseMiscs = value),
+    _sensepossQuery(connection, senseIds).then((value) => sensePOSs = value),
+    _senserestrictedtokanjisQuery(
+      connection,
+      senseIds,
+    ).then((value) => senseRestrictedToKanjis = value),
+    _senserestrictedtoreadingsQuery(
+      connection,
+      senseIds,
+    ).then((value) => senseRestrictedToReadings = value),
+    _examplesentencesQuery(
+      connection,
+      senseIds,
+    ).then((value) => exampleSentences = value),
+    _readingelementinfosQuery(
+      connection,
+      readingIds,
+    ).then((value) => readingElementInfos = value),
+    _readingelementrestrictionsQuery(
+      connection,
+      readingIds,
+    ).then((value) => readingElementRestrictions = value),
+    _kanjielementinfosQuery(
+      connection,
+      kanjiIds,
+    ).then((value) => kanjiElementInfos = value),
+
+    if (fetchXrefData)
+      _senseantonymdataQuery(
+        connection,
+        senseAntonyms.map((antonym) => antonym['xrefEntryId'] as int).toList(),
+      ).then((value) => senseAntonymData = value),
+
+    if (fetchXrefData)
+      _senseseealsodataQuery(
+        connection,
+        senseSeeAlsos.map((seeAlso) => seeAlso['xrefEntryId'] as int).toList(),
+      ).then((value) => senseSeeAlsoData = value),
   ]);
 
   return LinearWordQueryData(