Remove drift_dev's ColumnType

drift_dev/lib/src/analyzer/dart/column_parser.dart

@@ -439,16 +439,16 @@ class ColumnParser {
     );
   }
 
-  ColumnType _startMethodToColumnType(String name) {
+  DriftSqlType _startMethodToColumnType(String name) {
     return const {
-      startBool: ColumnType.boolean,
+      startBool: DriftSqlType.bool,
-      startString: ColumnType.text,
+      startString: DriftSqlType.string,
-      startInt: ColumnType.integer,
+      startInt: DriftSqlType.int,
-      startInt64: ColumnType.bigInt,
+      startInt64: DriftSqlType.bigInt,
-      startEnum: ColumnType.integer,
+      startEnum: DriftSqlType.int,
-      startDateTime: ColumnType.datetime,
+      startDateTime: DriftSqlType.dateTime,
-      startBlob: ColumnType.blob,
+      startBlob: DriftSqlType.blob,
-      startReal: ColumnType.real,
+      startReal: DriftSqlType.double,
     }[name]!;
   }
 

drift_dev/lib/src/analyzer/dart/view_parser.dart

@@ -166,15 +166,15 @@ class ViewParser {
     return results.whereType();
   }
 
-  ColumnType? _dartTypeToColumnType(String name) {
+  DriftSqlType? _dartTypeToColumnType(String name) {
     return const {
-      'bool': ColumnType.boolean,
+      'bool': DriftSqlType.bool,
-      'String': ColumnType.text,
+      'String': DriftSqlType.string,
-      'int': ColumnType.integer,
+      'int': DriftSqlType.int,
-      'BigInt': ColumnType.bigInt,
+      'BigInt': DriftSqlType.bigInt,
-      'DateTime': ColumnType.datetime,
+      'DateTime': DriftSqlType.dateTime,
-      'Uint8List': ColumnType.blob,
+      'Uint8List': DriftSqlType.blob,
-      'double': ColumnType.real,
+      'double': DriftSqlType.double,
     }[name];
   }
 

drift_dev/lib/src/analyzer/dart_types.dart

@@ -110,7 +110,7 @@ ExistingRowClass? validateExistingClass(
 UsedTypeConverter? readTypeConverter(
   LibraryElement library,
   Expression dartExpression,
-  ColumnType columnType,
+  DriftSqlType columnType,
   bool columnIsNullable,
   void Function(String) reportError,
   HelperLibrary helper, {
@@ -206,7 +206,7 @@ void _checkParameterType(
 }
 
 void _checkType(
-  ColumnType columnType,
+  DriftSqlType columnType,
   bool columnIsNullable,
   UsedTypeConverter? typeConverter,
   DartType typeToCheck,
@@ -228,7 +228,7 @@ void _checkType(
   // We don't get a Uint8List from the type provider unfortunately, but as it
   // cannot be extended we can just check for that manually.
   final isAllowedUint8List = typeConverter == null &&
-      columnType == ColumnType.blob &&
+      columnType == DriftSqlType.blob &&
       typeToCheck is InterfaceType &&
       typeToCheck.element.name == 'Uint8List' &&
       typeToCheck.element.library.name == 'dart.typed_data';
@@ -241,23 +241,23 @@ void _checkType(
 }
 
 extension on TypeProvider {
-  DartType typeFor(ColumnType type) {
+  DartType typeFor(DriftSqlType type) {
     switch (type) {
-      case ColumnType.integer:
+      case DriftSqlType.int:
         return intType;
-      case ColumnType.bigInt:
+      case DriftSqlType.bigInt:
         return intElement.library.getType('BigInt')!.instantiate(
             typeArguments: const [], nullabilitySuffix: NullabilitySuffix.none);
-      case ColumnType.text:
+      case DriftSqlType.string:
         return stringType;
-      case ColumnType.boolean:
+      case DriftSqlType.bool:
         return boolType;
-      case ColumnType.datetime:
+      case DriftSqlType.dateTime:
         return intElement.library.getType('DateTime')!.instantiate(
             typeArguments: const [], nullabilitySuffix: NullabilitySuffix.none);
-      case ColumnType.blob:
+      case DriftSqlType.blob:
         return listType(intType);
-      case ColumnType.real:
+      case DriftSqlType.double:
         return doubleType;
     }
   }

drift_dev/lib/src/analyzer/drift/create_table_reader.dart

@@ -245,7 +245,7 @@ class CreateTableReader {
   }
 
   Future<UsedTypeConverter?> _readTypeConverter(
-      ColumnType sqlType, bool nullable, MappedBy mapper) async {
+      DriftSqlType sqlType, bool nullable, MappedBy mapper) async {
     final code = mapper.mapper.dartCode;
 
     Expression expression;

drift_dev/lib/src/analyzer/sql_queries/type_mapping.dart

@@ -49,52 +49,53 @@ class TypeMapper {
     return engineTable;
   }
 
-  ResolvedType resolveForColumnType(ColumnType type, {TypeHint? overrideHint}) {
+  ResolvedType resolveForColumnType(DriftSqlType type,
+      {TypeHint? overrideHint}) {
     switch (type) {
-      case ColumnType.integer:
+      case DriftSqlType.int:
         return ResolvedType(type: BasicType.int, hint: overrideHint);
-      case ColumnType.bigInt:
+      case DriftSqlType.bigInt:
         return ResolvedType(
             type: BasicType.int, hint: overrideHint ?? const IsBigInt());
-      case ColumnType.text:
+      case DriftSqlType.string:
         return ResolvedType(type: BasicType.text, hint: overrideHint);
-      case ColumnType.boolean:
+      case DriftSqlType.bool:
         return ResolvedType(
             type: BasicType.int, hint: overrideHint ?? const IsBoolean());
-      case ColumnType.datetime:
+      case DriftSqlType.dateTime:
         return ResolvedType(
             type: BasicType.int, hint: overrideHint ?? const IsDateTime());
-      case ColumnType.blob:
+      case DriftSqlType.blob:
         return ResolvedType(type: BasicType.blob, hint: overrideHint);
-      case ColumnType.real:
+      case DriftSqlType.double:
         return ResolvedType(type: BasicType.real, hint: overrideHint);
     }
   }
 
-  ColumnType resolvedToMoor(ResolvedType? type) {
+  DriftSqlType resolvedToMoor(ResolvedType? type) {
     if (type == null) {
-      return ColumnType.text;
+      return DriftSqlType.string;
     }
 
     switch (type.type) {
       case null:
       case BasicType.nullType:
-        return ColumnType.text;
+        return DriftSqlType.string;
       case BasicType.int:
         if (type.hint is IsBoolean) {
-          return ColumnType.boolean;
+          return DriftSqlType.bool;
         } else if (type.hint is IsDateTime) {
-          return ColumnType.datetime;
+          return DriftSqlType.dateTime;
         } else if (type.hint is IsBigInt) {
-          return ColumnType.bigInt;
+          return DriftSqlType.bigInt;
         }
-        return ColumnType.integer;
+        return DriftSqlType.int;
       case BasicType.real:
-        return ColumnType.real;
+        return DriftSqlType.double;
       case BasicType.text:
-        return ColumnType.text;
+        return DriftSqlType.string;
       case BasicType.blob:
-        return ColumnType.blob;
+        return DriftSqlType.blob;
     }
   }
 
@@ -279,7 +280,7 @@ class TypeMapper {
     final type = placeholder.when(
       isExpression: (e) {
         final foundType = context.typeOf(e);
-        ColumnType? columnType;
+        DriftSqlType? columnType;
         if (foundType.type != null) {
           columnType = resolvedToMoor(foundType.type);
         }

drift_dev/lib/src/model/column.dart

@@ -3,13 +3,7 @@ import 'package:analyzer/dart/element/element.dart';
 import 'package:drift_dev/src/analyzer/options.dart';
 import 'package:sqlparser/sqlparser.dart' show ReferenceAction;
 
-import 'declarations/declaration.dart';
+import 'model.dart';
-import 'table.dart';
-import 'types.dart';
-import 'used_type_converter.dart';
-
-/// The column types in sql.
-enum ColumnType { integer, bigInt, text, boolean, datetime, blob, real }
 
 /// Name of a column. Contains additional info on whether the name was chosen
 /// implicitly (based on the dart getter name) or explicitly (via an named())
@@ -59,7 +53,7 @@ class DriftColumn implements HasDeclaration, HasType {
 
   /// The sql type of this column
   @override
-  final ColumnType type;
+  final DriftSqlType type;
 
   /// The name of this column, as chosen by the user
   final ColumnName name;
@@ -112,20 +106,6 @@ class DriftColumn implements HasDeclaration, HasType {
   /// Parent table
   DriftTable? table;
 
-  /// The column type from the dsl library. For instance, if a table has
-  /// declared an `IntColumn`, the matching dsl column name would also be an
-  /// `IntColumn`.
-  @Deprecated('Use Column<innerColumnType()> instead')
-  String get dslColumnTypeName => const {
-        ColumnType.boolean: 'BoolColumn',
-        ColumnType.text: 'TextColumn',
-        ColumnType.integer: 'IntColumn',
-        ColumnType.bigInt: 'BigIntColumn',
-        ColumnType.datetime: 'DateTimeColumn',
-        ColumnType.blob: 'BlobColumn',
-        ColumnType.real: 'RealColumn',
-      }[type]!;
-
   @override
   bool get isArray => false;
 

drift_dev/lib/src/model/model.dart

@@ -1,5 +1,6 @@
 import 'package:recase/recase.dart';
 
+export 'package:drift/drift.dart' show DriftSqlType;
 export 'base_entity.dart';
 export 'column.dart';
 export 'database.dart';

drift_dev/lib/src/model/sql_query.dart

@@ -99,7 +99,7 @@ abstract class SqlQuery {
   /// The placeholders in this query which are bound and converted to sql at
   /// runtime. For instance, in `SELECT * FROM tbl WHERE $expr`, the `expr` is
   /// going to be a [FoundDartPlaceholder] with the type
-  /// [ExpressionDartPlaceholderType] and [ColumnType.boolean]. We will
+  /// [ExpressionDartPlaceholderType] and [DriftSqlType.bool]. We will
   /// generate a method which has a `Expression<bool, BoolType> expr` parameter.
   late List<FoundDartPlaceholder> placeholders;
 
@@ -453,7 +453,7 @@ class MatchingMoorTable {
 class ResultColumn implements HasType {
   final String name;
   @override
-  final ColumnType type;
+  final DriftSqlType type;
   @override
   final bool nullable;
 
@@ -611,7 +611,7 @@ class FoundVariable extends FoundElement implements HasType {
 
   /// The (inferred) type for this variable.
   @override
-  final ColumnType type;
+  final DriftSqlType type;
 
   /// The type converter to apply before writing this value.
   @override
@@ -721,7 +721,7 @@ class SimpleDartPlaceholderType extends DartPlaceholderType {
 
 class ExpressionDartPlaceholderType extends DartPlaceholderType {
   /// The sql type of this expression.
-  final ColumnType? columnType;
+  final DriftSqlType? columnType;
   final Expression? defaultValue;
 
   ExpressionDartPlaceholderType(this.columnType, this.defaultValue);

drift_dev/lib/src/model/table.dart

@@ -1,14 +1,11 @@
 import 'package:analyzer/dart/element/element.dart';
 import 'package:drift/drift.dart' show UpdateKind;
 import 'package:drift_dev/src/analyzer/options.dart';
-import 'package:drift_dev/src/model/used_type_converter.dart';
 import 'package:drift_dev/writer.dart';
 import 'package:recase/recase.dart';
 import 'package:sqlparser/sqlparser.dart';
 
-import 'base_entity.dart';
+import 'model.dart';
-import 'column.dart';
-import 'declarations/declaration.dart';
 
 /// A parsed table, declared in code by extending `Table` and referencing that
 /// table in `@UseMoor` or `@UseDao`.
@@ -194,7 +191,7 @@ class DriftTable extends DriftEntityWithResultSet {
     final isWithoutRowId = overrideWithoutRowId ?? false;
     final fullPk = fullPrimaryKey;
     final isAliasForRowId = !isWithoutRowId &&
-        column.type == ColumnType.integer &&
+        column.type == DriftSqlType.int &&
         fullPk.length == 1 &&
         fullPk.single == column;
 

drift_dev/lib/src/model/types.dart

@@ -1,6 +1,5 @@
 import 'package:analyzer/dart/element/nullability_suffix.dart';
 import 'package:analyzer/dart/element/type.dart';
-import 'package:drift/drift.dart';
 import 'package:drift_dev/src/model/model.dart';
 import 'package:drift_dev/src/utils/type_utils.dart';
 import 'package:drift_dev/writer.dart';
@@ -19,7 +18,7 @@ abstract class HasType {
   bool get isArray;
 
   /// The associated sql type.
-  ColumnType get type;
+  DriftSqlType get type;
 
   /// The applied type converter, or null.
   UsedTypeConverter? get typeConverter;
@@ -99,25 +98,25 @@ extension OperationOnTypes on HasType {
     String code;
 
     switch (type) {
-      case ColumnType.integer:
+      case DriftSqlType.int:
         code = 'int';
         break;
-      case ColumnType.bigInt:
+      case DriftSqlType.bigInt:
         code = 'BigInt';
         break;
-      case ColumnType.text:
+      case DriftSqlType.string:
         code = 'String';
         break;
-      case ColumnType.boolean:
+      case DriftSqlType.bool:
         code = 'bool';
         break;
-      case ColumnType.datetime:
+      case DriftSqlType.dateTime:
         code = 'DateTime';
         break;
-      case ColumnType.blob:
+      case DriftSqlType.blob:
         code = 'Uint8List';
         break;
-      case ColumnType.real:
+      case DriftSqlType.double:
         code = 'double';
         break;
     }
@@ -138,46 +137,26 @@ extension OperationOnTypes on HasType {
 
     return variableTypeCode();
   }
-
-  DriftSqlType sqlType() {
-    // todo: Just replace ColumnType with DriftSqlType now?
-    switch (type) {
-      case ColumnType.integer:
-        return DriftSqlType.int;
-      case ColumnType.bigInt:
-        return DriftSqlType.bigInt;
-      case ColumnType.boolean:
-        return DriftSqlType.bool;
-      case ColumnType.datetime:
-        return DriftSqlType.dateTime;
-      case ColumnType.text:
-        return DriftSqlType.string;
-      case ColumnType.blob:
-        return DriftSqlType.blob;
-      case ColumnType.real:
-        return DriftSqlType.double;
-    }
-  }
 }
 
-const Map<ColumnType, String> dartTypeNames = {
+const Map<DriftSqlType, String> dartTypeNames = {
-  ColumnType.boolean: 'bool',
+  DriftSqlType.bool: 'bool',
-  ColumnType.text: 'String',
+  DriftSqlType.string: 'String',
-  ColumnType.integer: 'int',
+  DriftSqlType.int: 'int',
-  ColumnType.bigInt: 'BigInt',
+  DriftSqlType.bigInt: 'BigInt',
-  ColumnType.datetime: 'DateTime',
+  DriftSqlType.dateTime: 'DateTime',
-  ColumnType.blob: 'Uint8List',
+  DriftSqlType.blob: 'Uint8List',
-  ColumnType.real: 'double',
+  DriftSqlType.double: 'double',
 };
 
 /// Maps from a column type to code that can be used to create a variable of the
 /// respective type.
-const Map<ColumnType, String> createVariable = {
+const Map<DriftSqlType, String> createVariable = {
-  ColumnType.boolean: 'Variable.withBool',
+  DriftSqlType.bool: 'Variable.withBool',
-  ColumnType.text: 'Variable.withString',
+  DriftSqlType.string: 'Variable.withString',
-  ColumnType.integer: 'Variable.withInt',
+  DriftSqlType.int: 'Variable.withInt',
-  ColumnType.bigInt: 'Variable.withBigInt',
+  DriftSqlType.bigInt: 'Variable.withBigInt',
-  ColumnType.datetime: 'Variable.withDateTime',
+  DriftSqlType.dateTime: 'Variable.withDateTime',
-  ColumnType.blob: 'Variable.withBlob',
+  DriftSqlType.blob: 'Variable.withBlob',
-  ColumnType.real: 'Variable.withReal',
+  DriftSqlType.double: 'Variable.withReal',
 };

drift_dev/lib/src/services/schema/schema_files.dart

@@ -118,7 +118,7 @@ class SchemaWriter {
     return {
       'name': column.name.name,
       'getter_name': column.dartGetterName,
-      'moor_type': column.type.toString(),
+      'moor_type': column.type.toSerializedString(),
       'nullable': column.nullable,
       'customConstraints': column.customConstraints,
       if (constraints.isNotEmpty && column.customConstraints == null)
@@ -316,8 +316,8 @@ class SchemaReader {
 
   DriftColumn _readColumn(Map<String, dynamic> data) {
     final name = data['name'] as String;
-    final moorType = ColumnType.values
+    final columnType =
-        .firstWhere((type) => type.toString() == data['moor_type']);
+        _SerializeSqlType.deserialize(data['moor_type'] as String);
     final nullable = data['nullable'] as bool;
     final customConstraints = data['customConstraints'] as String?;
     final defaultConstraints = data['defaultConstraints'] as String?;
@@ -334,7 +334,7 @@ class SchemaReader {
     return DriftColumn(
       name: ColumnName.explicitly(name),
       dartGetterName: getterName ?? ReCase(name).camelCase,
-      type: moorType,
+      type: columnType,
       nullable: nullable,
       defaultArgument: data['default_dart'] as String?,
       customConstraints: customConstraints,
@@ -357,3 +357,49 @@ class SchemaReader {
     return null;
   }
 }
+
+// There used to be another enum to represent columns that has since been
+// replaced with DriftSqlType. We still need to reflect the old description in
+// the serialized format.
+extension _SerializeSqlType on DriftSqlType {
+  static DriftSqlType deserialize(String description) {
+    switch (description) {
+      case 'ColumnType.boolean':
+        return DriftSqlType.bool;
+      case 'ColumnType.text':
+        return DriftSqlType.string;
+      case 'ColumnType.bigInt':
+        return DriftSqlType.bigInt;
+      case 'ColumnType.integer':
+        return DriftSqlType.int;
+      case 'ColumnType.datetime':
+        return DriftSqlType.dateTime;
+      case 'ColumnType.blob':
+        return DriftSqlType.blob;
+      case 'ColumnType.real':
+        return DriftSqlType.double;
+      default:
+        throw ArgumentError.value(
+            description, 'description', 'Not a known column type');
+    }
+  }
+
+  String toSerializedString() {
+    switch (this) {
+      case DriftSqlType.bool:
+        return 'ColumnType.boolean';
+      case DriftSqlType.string:
+        return 'ColumnType.text';
+      case DriftSqlType.bigInt:
+        return 'ColumnType.bigInt';
+      case DriftSqlType.int:
+        return 'ColumnType.integer';
+      case DriftSqlType.dateTime:
+        return 'ColumnType.datetime';
+      case DriftSqlType.blob:
+        return 'ColumnType.blob';
+      case DriftSqlType.double:
+        return 'ColumnType.real';
+    }
+  }
+}

drift_dev/lib/src/writer/tables/data_class_writer.dart

@@ -349,7 +349,7 @@ class RowMappingWriter {
       final columnName = column.name.name;
       final rawData = "data['\${effectivePrefix}$columnName']";
 
-      final sqlType = column.sqlType();
+      final sqlType = column.type.toString();
       var loadType = '$databaseGetter.options.types.read($sqlType, $rawData)';
 
       if (!column.nullable) {

drift_dev/lib/src/writer/tables/table_writer.dart

@@ -39,7 +39,7 @@ abstract class TableOrViewWriter {
       }
     }
 
-    additionalParams['type'] = column.sqlType().toString();
+    additionalParams['type'] = column.type.toString();
 
     if (tableOrView is DriftTable) {
       additionalParams['requiredDuringInsert'] = (tableOrView as DriftTable)

drift_dev/lib/src/writer/utils/column_constraints.dart

@@ -1,7 +1,7 @@
 import 'package:drift/sqlite_keywords.dart';
 import 'package:sqlparser/sqlparser.dart';
 
-import '../../model/column.dart';
+import '../../model/model.dart';
 
 String defaultConstraints(DriftColumn column) {
   final defaultConstraints = <String>[];
@@ -54,7 +54,7 @@ String defaultConstraints(DriftColumn column) {
     }
   }
 
-  if (column.type == ColumnType.boolean) {
+  if (column.type == DriftSqlType.bool) {
     final name = escapeIfNeeded(column.name.name);
     defaultConstraints.add('CHECK ($name IN (0, 1))');
   }

drift_dev/test/analyzer/drift/cfe_test.dart

@@ -68,7 +68,7 @@ WITH alias("first", second) AS (SELECT * FROM foo) SELECT * FROM alias;
     expect(resultSet.singleColumn, isTrue);
     expect(resultSet.needsOwnClass, isFalse);
     expect(resultSet.columns.map(resultSet.dartNameFor), ['x']);
-    expect(resultSet.columns.map((c) => c.type), [ColumnType.integer]);
+    expect(resultSet.columns.map((c) => c.type), [DriftSqlType.int]);
   });
 
   test('finds the underlying table when aliased through CFE', () {

drift_dev/test/analyzer/drift/create_table_reader_test.dart

@@ -29,7 +29,7 @@ void main() {
 
     state.close();
 
-    expect(column.type, ColumnType.integer);
+    expect(column.type, DriftSqlType.int);
     expect(
       column.typeConverter,
       isA<UsedTypeConverter>()

drift_dev/test/analyzer/drift/moor_ffi_extension_test.dart

@@ -111,7 +111,7 @@ wrongArgs: SELECT sin(oid, foo) FROM numbers;
     expect(
       queryInA.resultSet.columns.single,
       const TypeMatcher<ResultColumn>()
-          .having((e) => e.type, 'type', ColumnType.real),
+          .having((e) => e.type, 'type', DriftSqlType.double),
     );
 
     final fileB = await state.analyze('package:foo/b.moor');

drift_dev/test/analyzer/integration/integration_test.dart

@@ -114,7 +114,7 @@ class ProgrammingLanguages extends Table {
 
     final librariesQuery = database.queries!
         .singleWhere((q) => q.name == 'findLibraries') as SqlSelectQuery;
-    expect(librariesQuery.variables.single.type, ColumnType.text);
+    expect(librariesQuery.variables.single.type, DriftSqlType.string);
     expect(librariesQuery.declaredInMoorFile, isTrue);
   });
 }

drift_dev/test/analyzer/sql_queries/inference_test.dart

@@ -49,9 +49,9 @@ totalDurationByArtist:
     expect(
       totalDurationByArtist,
       returnsColumns({
-        'id': ColumnType.integer,
+        'id': DriftSqlType.int,
-        'name': ColumnType.text,
+        'name': DriftSqlType.string,
-        'duration': ColumnType.integer,
+        'duration': DriftSqlType.int,
       }),
     );
   });

drift_dev/test/analyzer/sql_queries/queries_from_views.dart

@@ -52,9 +52,9 @@ SELECT * FROM total_duration_by_artist_view;
     expect(
       totalDurationByArtist,
       returnsColumns({
-        'id': ColumnType.integer,
+        'id': DriftSqlType.int,
-        'name': ColumnType.text,
+        'name': DriftSqlType.string,
-        'duration': ColumnType.integer,
+        'duration': DriftSqlType.int,
       }),
     );
   });

drift_dev/test/analyzer/sql_queries/query_analyzer_test.dart

@@ -26,7 +26,7 @@ bar(?1 AS TEXT, :foo AS BOOLEAN): SELECT ?, :foo;
     expect(resultSet.matchingTable, isNull);
     expect(resultSet.columns.map((c) => c.name), ['?', ':foo']);
     expect(resultSet.columns.map((c) => c.type),
-        [ColumnType.text, ColumnType.boolean]);
+        [DriftSqlType.string, DriftSqlType.bool]);
   });
 
   test('reads REQUIRED syntax', () async {

drift_dev/test/analyzer/utils.dart

@@ -52,7 +52,7 @@ class TestState {
 }
 
 // Matchers
-Matcher returnsColumns(Map<String, ColumnType> columns) {
+Matcher returnsColumns(Map<String, DriftSqlType> columns) {
   return _HasInferredColumnTypes(columns);
 }