Implement word search

lib/_data_ingestion/jmdict/objects.dart

@@ -15,9 +15,9 @@ abstract class TableNames {
   static const String senseField = 'JMdict_SenseField';
   static const String senseGlossary = 'JMdict_SenseGlossary';
   static const String senseInfo = 'JMdict_SenseInfo';
-  static const String senseLanguageSource = 'JMdict_SenseLanguageSource';
   static const String senseMisc = 'JMdict_SenseMisc';
   static const String sensePOS = 'JMdict_SensePOS';
+  static const String senseLanguageSource = 'JMdict_SenseLanguageSource';
   static const String senseRestrictedToKanji = 'JMdict_SenseRestrictedToKanji';
   static const String senseRestrictedToReading =
       'JMdict_SenseRestrictedToReading';
@@ -216,7 +216,22 @@ class Sense extends SQLWritable {
   });
 
   @override
-  Map<String, Object?> get sqlValue => {};
+  Map<String, Object?> get sqlValue => {
+        'id': id,
+        'orderNum': orderNum,
+      };
+
+  bool get isEmpty => antonyms.isEmpty &&
+      dialects.isEmpty &&
+      fields.isEmpty &&
+      info.isEmpty &&
+      languageSource.isEmpty &&
+      glossary.isEmpty &&
+      misc.isEmpty &&
+      pos.isEmpty &&
+      restrictedToKanji.isEmpty &&
+      restrictedToReading.isEmpty &&
+      seeAlso.isEmpty;
 }
 
 class Entry extends SQLWritable {