tableName

angel_orm/CHANGELOG.md

@@ -1,3 +1,6 @@
+# 2.0.0-dev.21
+* Add tableName to query
+
 # 2.0.0-dev.20
 * Join updates.
 

angel_orm/example/main.dart

@@ -23,7 +23,7 @@ class _FakeExecutor extends QueryExecutor {
 
   @override
   Future<List<List>> query(
-      String query, Map<String, dynamic> substitutionValues,
+      String tableName, String query, Map<String, dynamic> substitutionValues,
       [returningFields]) async {
     var now = new DateTime.now();
     print(

angel_orm/lib/src/query.dart

@@ -13,6 +13,9 @@ abstract class QueryBase<T> {
   /// Values to insert into a prepared statement.
   final Map<String, dynamic> substitutionValues = {};
 
+  /// The table against which to execute this query.
+  String get tableName;
+
   /// The list of fields returned by this query.
   ///
   /// If it's `null`, then this query will perform a `SELECT *`.
@@ -32,7 +35,7 @@ abstract class QueryBase<T> {
   Future<List<T>> get(QueryExecutor executor) async {
     var sql = compile(Set());
     return executor
-        .query(sql, substitutionValues)
+        .query(tableName, sql, substitutionValues)
         .then((it) => it.map(deserialize).toList());
   }
 
@@ -116,9 +119,6 @@ abstract class Query<T, Where extends QueryWhere> extends QueryBase<T> {
   String _crossJoin, _groupBy;
   int _limit, _offset;
 
-  /// The table against which to execute this query.
-  String get tableName;
-
   /// A reference to an abstract query builder.
   ///
   /// This is usually a generated class.
@@ -320,15 +320,17 @@ abstract class Query<T, Where extends QueryWhere> extends QueryBase<T> {
 
     if (_joins.isEmpty) {
       return executor
-          .query(
-              sql, substitutionValues, fields.map(adornWithTableName).toList())
+          .query(tableName, sql, substitutionValues,
+              fields.map(adornWithTableName).toList())
           .then((it) => it.map(deserialize).toList());
     } else {
       return executor.transaction(() async {
         // TODO: Can this be done with just *one* query?
         var existing = await get(executor);
         //var sql = compile(preamble: 'SELECT $tableName.id', withFields: false);
-        return executor.query(sql, substitutionValues).then((_) => existing);
+        return executor
+            .query(tableName, sql, substitutionValues)
+            .then((_) => existing);
       });
     }
   }
@@ -348,7 +350,7 @@ abstract class Query<T, Where extends QueryWhere> extends QueryBase<T> {
       var sql = compile(Set());
       sql = 'WITH $tableName as ($insertion RETURNING $returning) ' + sql;
       return executor
-          .query(sql, substitutionValues)
+          .query(tableName, sql, substitutionValues)
           .then((it) => it.isEmpty ? null : deserialize(it.first));
     }
   }
@@ -370,7 +372,7 @@ abstract class Query<T, Where extends QueryWhere> extends QueryBase<T> {
       sql = 'WITH $tableName as ($updateSql RETURNING $returning) ' + sql;
 
       return executor
-          .query(sql, substitutionValues)
+          .query(tableName, sql, substitutionValues)
           .then((it) => it.map(deserialize).toList());
     }
   }
@@ -504,10 +506,17 @@ abstract class QueryWhere {
 
 /// Represents the `UNION` of two subqueries.
 class Union<T> extends QueryBase<T> {
+  /// The subject(s) of this binary operation.
   final QueryBase<T> left, right;
+
+  /// Whether this is a `UNION ALL` operation.
   final bool all;
 
-  Union(this.left, this.right, {this.all: false}) {
+  @override
+  final String tableName;
+
+  Union(this.left, this.right, {this.all: false, String tableName})
+      : this.tableName = tableName ?? left.tableName {
     substitutionValues
       ..addAll(left.substitutionValues)
       ..addAll(right.substitutionValues);
@@ -598,9 +607,11 @@ class JoinOn {
 abstract class QueryExecutor {
   const QueryExecutor();
 
+  /// Executes a single query.
   Future<List<List>> query(
-      String query, Map<String, dynamic> substitutionValues,
+      String tableName, String query, Map<String, dynamic> substitutionValues,
       [List<String> returningFields]);
 
+  /// Begins a database transaction.
   Future<T> transaction<T>(FutureOr<T> f());
 }

angel_orm/pubspec.yaml

@@ -1,5 +1,5 @@
 name: angel_orm
-version: 2.0.0-dev.20
+version: 2.0.0-dev.21
 description: Runtime support for Angel's ORM. Includes base classes for queries.
 author: Tobe O <thosakwe@gmail.com>
 homepage: https://github.com/angel-dart/orm

angel_orm_generator/example/main.dart

@@ -23,7 +23,7 @@ class _FakeExecutor extends QueryExecutor {
 
   @override
   Future<List<List>> query(
-      String query, Map<String, dynamic> substitutionValues,
+      String tableName, String query, Map<String, dynamic> substitutionValues,
       [returningFields]) async {
     var now = new DateTime.now();
     print(

angel_orm_generator/test/common.dart

@@ -24,7 +24,7 @@ class PostgresExecutor extends QueryExecutor {
 
   @override
   Future<List<List>> query(
-      String query, Map<String, dynamic> substitutionValues,
+      String tableName, String query, Map<String, dynamic> substitutionValues,
       [List<String> returningFields]) {
     if (returningFields != null) {
       var fields = returningFields.join(', ');

angel_orm_mysql/pubspec.yaml

@@ -0,0 +1,14 @@
+name: angel_orm_mysql
+version: 1.0.0-dev
+description: MySQL support for Angel's ORM. Includes functionality for querying and transactions.
+author: Tobe O <thosakwe@gmail.com>
+homepage: https://github.com/angel-dart/orm
+environment:
+  sdk: '>=2.0.0-dev.1.2 <3.0.0'
+dependencies:
+  angel_orm: ^2.0.0-dev
+  logging: ^0.11.0
+  pool: ^1.0.0
+  sqljocky5: ^2.0.0
+dev_dependencies:
+  test: ^1.0.0

angel_orm_postgres/CHANGELOG.md

@@ -1,3 +1,6 @@
+# 1.0.0-dev.3
+* Support for `tableName`.
+
 # 1.0.0-dev.2
 * Add optional logging.
 

angel_orm_postgres/example/main.dart

@@ -7,6 +7,6 @@ main() async {
     return new PostgreSQLConnection('localhost', 5432, 'angel_orm_test');
   });
 
-  var rows = await executor.query('SELECT * FROM users', {});
+  var rows = await executor.query('users', 'SELECT * FROM users', {});
   print(rows);
 }

angel_orm_postgres/lib/angel_orm_postgres.dart

@@ -21,7 +21,7 @@ class PostgreSQLExecutor extends QueryExecutor {
 
   @override
   Future<List<List>> query(
-      String query, Map<String, dynamic> substitutionValues,
+      String tableName, String query, Map<String, dynamic> substitutionValues,
       [List<String> returningFields]) {
     if (returningFields != null) {
       var fields = returningFields.join(', ');
@@ -104,11 +104,12 @@ class PostgreSQLExecutorPool extends QueryExecutor {
 
   @override
   Future<List<List>> query(
-      String query, Map<String, dynamic> substitutionValues,
+      String tableName, String query, Map<String, dynamic> substitutionValues,
       [List<String> returningFields]) {
     return _pool.withResource(() async {
       var executor = await _next();
-      return executor.query(query, substitutionValues, returningFields);
+      return executor.query(
+          tableName, query, substitutionValues, returningFields);
     });
   }
 

angel_orm_postgres/pubspec.yaml

@@ -1,5 +1,5 @@
 name: angel_orm_postgres
-version: 1.0.0-dev.2
+version: 1.0.0-dev.3
 description: PostgreSQL support for Angel's ORM. Includes functionality for querying and transactions.
 author: Tobe O <thosakwe@gmail.com>
 homepage: https://github.com/angel-dart/orm