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1.0.0-alpha+7

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thosakwe 2017-07-15 14:17:45 -04:00
parent 2ca305a34b
commit 0adb48ce95
4 changed files with 25 additions and 5 deletions
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5
angel_orm/CHANGELOG.md
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@ -1,3 +1,8 @@
# 1.0.0-alpha+7
* Added a `@belongsToMany` annotation class.
* Resolved [#20](https://github.com/angel-dart/orm/issues/20). The
`PostgreSQLConnectionPool` keeps track of which connections have been opened now.
# 1.0.0-alpha+6 # 1.0.0-alpha+6
* `DateTimeSqlExpressionBuilder` will no longer automatically * `DateTimeSqlExpressionBuilder` will no longer automatically
insert quotation marks around names. insert quotation marks around names.

5
angel_orm/lib/src/pool.dart
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@ -38,7 +38,10 @@ class PostgreSQLConnectionPool {
var connection = _connections[_index++]; var connection = _connections[_index++];
if (_index >= _connections.length) _index = 0; if (_index >= _connections.length) _index = 0;
if (!_opened.contains(connection.hashCode)) await connection.open(); if (!_opened.contains(connection.hashCode)) {
await connection.open();
_opened.add(connection.hashCode);
}
return connection; return connection;
} }

18
angel_orm/lib/src/relations.dart
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@ -2,6 +2,7 @@ abstract class RelationshipType {
static const int HAS_MANY = 0; static const int HAS_MANY = 0;
static const int HAS_ONE = 1; static const int HAS_ONE = 1;
static const int BELONGS_TO = 2; static const int BELONGS_TO = 2;
static const int BELONGS_TO_MANY = 3;
} }
class Relationship { class Relationship {
@ -24,7 +25,7 @@ class HasMany extends Relationship {
String foreignKey, String foreignKey,
String foreignTable, String foreignTable,
bool cascadeOnDelete: false}) bool cascadeOnDelete: false})
: super(0, : super(RelationshipType.HAS_MANY,
localKey: localKey, localKey: localKey,
foreignKey: foreignKey, foreignKey: foreignKey,
foreignTable: foreignTable, foreignTable: foreignTable,
@ -39,7 +40,7 @@ class HasOne extends Relationship {
String foreignKey, String foreignKey,
String foreignTable, String foreignTable,
bool cascadeOnDelete: false}) bool cascadeOnDelete: false})
: super(1, : super(RelationshipType.HAS_ONE,
localKey: localKey, localKey: localKey,
foreignKey: foreignKey, foreignKey: foreignKey,
foreignTable: foreignTable, foreignTable: foreignTable,
@ -51,10 +52,21 @@ const HasOne hasOne = const HasOne();
class BelongsTo extends Relationship { class BelongsTo extends Relationship {
const BelongsTo( const BelongsTo(
{String localKey: 'id', String foreignKey, String foreignTable}) {String localKey: 'id', String foreignKey, String foreignTable})
: super(2, : super(RelationshipType.BELONGS_TO,
localKey: localKey, localKey: localKey,
foreignKey: foreignKey, foreignKey: foreignKey,
foreignTable: foreignTable); foreignTable: foreignTable);
} }
const BelongsTo belongsTo = const BelongsTo(); const BelongsTo belongsTo = const BelongsTo();
class BelongsToMany extends Relationship {
const BelongsToMany(
{String localKey: 'id', String foreignKey, String foreignTable})
: super(RelationshipType.BELONGS_TO_MANY,
localKey: localKey,
foreignKey: foreignKey,
foreignTable: foreignTable);
}
const BelongsToMany belongsToMany = const BelongsToMany();

2
angel_orm/pubspec.yaml
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@ -1,5 +1,5 @@
name: angel_orm name: angel_orm
version: 1.0.0-alpha+6 version: 1.0.0-alpha+7
description: Runtime support for Angel's ORM. description: Runtime support for Angel's ORM.
author: Tobe O <thosakwe@gmail.com> author: Tobe O <thosakwe@gmail.com>
homepage: https://github.com/angel-dart/orm homepage: https://github.com/angel-dart/orm