/// <summary>
/// 保存实体归档
/// </summary>
/// <param name="repository">实体仓储</param>
/// <param name="component">实体集合</param>
/// <param name="isSupportTree">是否是树形实体</param>
public void SaveToHistory(IRepository repository, EntityList component, bool isSupportTree)
{
if (isSupportTree)
{
var treeEntityList = TreeHelper.ConvertToList <Entity>(component);
ChangeEntityPersistenceStatus(treeEntityList, PersistenceStatus.New);
using (
RdbDataProvider.RedirectDbSetting(DataTableMigrationPlugin.DbSettingName,
DataTableMigrationPlugin.BackUpDbSettingName))
{
foreach (var treeEntity in treeEntityList)
{
repository.Save(treeEntity);
}
}
}
else
{
ChangeEntityPersistenceStatus(component, PersistenceStatus.New);
using (
RdbDataProvider.RedirectDbSetting(DataTableMigrationPlugin.DbSettingName,
DataTableMigrationPlugin.BackUpDbSettingName))
{
repository.Save(component);
}
}
}
public static void DropAllTables()
{
using (var c = new RafyDbMigrationContext(DbSettingNames.DbMigrationHistory))
{
DropTables(c);
}
using (var c = new RafyDbMigrationContext(DbSettingNames.RafyPlugins))
{
DropTables(c);
}
using (var c = new RafyDbMigrationContext(UnitTestEntityRepositoryDataProvider.DbSettingName))
{
DropTables(c);
}
using (RdbDataProvider.RedirectDbSetting(
UnitTestEntityRepositoryDataProvider.DbSettingName,
UnitTestEntityRepositoryDataProvider.DbSettingName_Duplicate
))
{
using (var c = new RafyDbMigrationContext(UnitTestEntityRepositoryDataProvider.DbSettingName_Duplicate))
{
c.ClassMetaReader.EntityDbSettingName = UnitTestEntityRepositoryDataProvider.DbSettingName;
c.ClassMetaReader.IsGeneratingForeignKey = false;
DropTables(c);
}
}
using (var c = new RafyDbMigrationContext(UnitTest2EntityRepositoryDataProvider.DbSettingName))
{
DropTables(c);
}
using (var c = new RafyDbMigrationContext(StringTestEntityDataProvider.DbSettingName))
{
DropTables(c);
}
}
public static void GenerateDb()
{
if (ConfigurationHelper.GetAppSettingOrDefault("单元测试-生成数据库", false))
{
if (ClearDb && ConfigurationHelper.GetAppSettingOrDefault("单元测试-生成数据库-先清空数据库", false))
{
//不想手工去删除数据库，可以使用下面这个方法来在程序中删除所有的表。
DropAllTables();
ClearDb = false;
}
using (var c = new RafyDbMigrationContext(DbSettingNames.DbMigrationHistory))
{
c.RunDataLossOperation = DataLossOperation.All;
c.AutoMigrate();
}
using (var c = new RafyDbMigrationContext(DbSettingNames.RafyPlugins))
{
c.HistoryRepository = new DbHistoryRepository();
c.RunDataLossOperation = DataLossOperation.All;
c.AutoMigrate();
}
using (var c = new RafyDbMigrationContext(UnitTestEntityRepositoryDataProvider.DbSettingName))
{
c.HistoryRepository = new DbHistoryRepository();
c.RunDataLossOperation = DataLossOperation.All;
c.AutoMigrate();
}
UnitTestPlugin.InitailizeSequences();
using (RdbDataProvider.RedirectDbSetting(
UnitTestEntityRepositoryDataProvider.DbSettingName,
UnitTestEntityRepositoryDataProvider.DbSettingName_Duplicate
))
{
using (var c = new RafyDbMigrationContext(UnitTestEntityRepositoryDataProvider.DbSettingName_Duplicate))
{
c.ClassMetaReader.EntityDbSettingName = UnitTestEntityRepositoryDataProvider.DbSettingName;
c.ClassMetaReader.IsGeneratingForeignKey = false;
c.HistoryRepository = new DbHistoryRepository();
c.RunDataLossOperation = DataLossOperation.All;
c.AutoMigrate();
}
UnitTestPlugin.InitailizeSequences();
}
using (var c = new RafyDbMigrationContext(UnitTest2EntityRepositoryDataProvider.DbSettingName))
{
c.HistoryRepository = new DbHistoryRepository();
c.RunDataLossOperation = DataLossOperation.All;
c.AutoMigrate();
}
using (var c = new RafyDbMigrationContext(StringTestEntityDataProvider.DbSettingName))
{
c.HistoryRepository = new DbHistoryRepository();
c.RunDataLossOperation = DataLossOperation.All;
c.AutoMigrate();
}
}
}
public void DPT_EntityList_Migration()
{
//聚合实体
var repo = RF.ResolveInstance <InvoiceRepository>();
using (RF.TransactionScope(DataTableMigrationPlugin.BackUpDbSettingName))
{
using (RF.TransactionScope(DataTableMigrationPlugin.DbSettingName))
{
var invoiceList = new InvoiceList
{
new Invoice()
{
InvoiceItemList =
{
new InvoiceItem(),
new InvoiceItem(),
}
},
new Invoice()
{
InvoiceItemList =
{
new InvoiceItem(),
new InvoiceItem(),
}
},
new Invoice(),
new Invoice()
};
RF.Save(invoiceList);
Assert.AreEqual(repo.GetAll().Count, 4, "新增 Invoice 数目为4");
var context = new DataTableMigrationContext(
2,
DateTime.Now.AddMinutes(2),
new List <Type>()
{
typeof(Invoice)
}
);
var dataTableMigrationService = new DataTableMigrationService(context);
dataTableMigrationService.ExecuteArchivingData();
Assert.AreEqual(repo.GetAll().Count, 0, "执行数据归档后 Invoice 数目为 0");
using (RdbDataProvider.RedirectDbSetting(
DataTableMigrationPlugin.DbSettingName,
DataTableMigrationPlugin.BackUpDbSettingName
))
{
Assert.AreEqual(repo.GetAll().Count, 4, "数据归档数据库 Invoice 数目为 4");
}
}
}
}
public static void GenerateDb()
{
if (ConfigurationHelper.GetAppSettingOrDefault("单元测试-生成数据库", false))
{
using (var c = new RafyDbMigrationContext(DbSettingNames.DbMigrationHistory))
{
c.RunDataLossOperation = DataLossOperation.All;
c.AutoMigrate();
}
using (var c = new RafyDbMigrationContext(DbSettingNames.RafyPlugins))
{
c.HistoryRepository = new DbHistoryRepository();
c.RunDataLossOperation = DataLossOperation.All;
c.AutoMigrate();
}
using (var c = new RafyDbMigrationContext(UnitTestEntityRepositoryDataProvider.DbSettingName))
{
c.HistoryRepository = new DbHistoryRepository();
c.RunDataLossOperation = DataLossOperation.All;
c.AutoMigrate();
}
using (RdbDataProvider.RedirectDbSetting(UnitTestEntityRepositoryDataProvider.DbSettingName,
UnitTestEntityRepositoryDataProvider.DbSettingName_Duplicate))
{
using (var c = new RafyDbMigrationContext(UnitTestEntityRepositoryDataProvider.DbSettingName_Duplicate))
{
c.ClassMetaReader.EntityDbSettingName = UnitTestEntityRepositoryDataProvider.DbSettingName;
c.ClassMetaReader.IsGeneratingForeignKey = false;
c.HistoryRepository = new DbHistoryRepository();
c.RunDataLossOperation = DataLossOperation.All;
c.AutoMigrate();
}
}
using (var c = new RafyDbMigrationContext(UnitTest2EntityRepositoryDataProvider.DbSettingName))
{
c.HistoryRepository = new DbHistoryRepository();
c.RunDataLossOperation = DataLossOperation.All;
c.AutoMigrate();
}
using (var c = new RafyDbMigrationContext(StringTestEntityDataProvider.DbSettingName))
{
c.HistoryRepository = new DbHistoryRepository();
c.RunDataLossOperation = DataLossOperation.All;
c.AutoMigrate();
}
//启用批量更新
var dbSetting = DbSetting.FindOrCreate(UnitTestEntityRepositoryDataProvider.DbSettingName);
if (DbSetting.IsOracleProvider(dbSetting))
{
OracleBatchImporter.EnableBatchSequence(RF.ResolveInstance <BookRepository>());
OracleBatchImporter.EnableBatchSequence(RF.ResolveInstance <InvoiceRepository>());
}
}
}
public void DAT_EntityList_Migration()
{
//聚合实体
var repo = RF.ResolveInstance <InvoiceRepository>();
using (RF.TransactionScope(BackUpDbSettingName))
using (RF.TransactionScope(DbSettingName))
{
var invoiceList = new InvoiceList
{
new Invoice()
{
InvoiceItemList =
{
new InvoiceItem(),
new InvoiceItem(),
}
},
new Invoice()
{
InvoiceItemList =
{
new InvoiceItem(),
new InvoiceItem(),
}
},
new Invoice(),
new Invoice()
};
RF.Save(invoiceList);
Assert.AreEqual(repo.GetAll().Count, 4, "新增 Invoice 数目为4");
var context = new AggregationArchiveContext
{
OrignalDataDbSettingName = DbSettingName,
BackUpDbSettingName = BackUpDbSettingName,
BatchSize = 2,
DateOfArchiving = DateTime.Now.AddMinutes(2),
AggregationsToArchive = new List <Type> {
typeof(Invoice)
}
};
var migrationSvc = new AggregationArchiver();
migrationSvc.Archive(context);
Assert.AreEqual(repo.GetAll().Count, 0, "执行数据归档后 Invoice 数目为 0");
using (RdbDataProvider.RedirectDbSetting(DbSettingName, BackUpDbSettingName))
{
Assert.AreEqual(repo.GetAll().Count, 4, "数据归档数据库 Invoice 数目为 4");
}
}
}
/// <summary>
/// 保存实体归档
/// </summary>
/// <param name="repository">实体仓储</param>
/// <param name="entitiesToMigrate">实体集合</param>
private void BackupToHistory(IRepository repository, EntityList entitiesToMigrate)
{
var newList = repository.NewList();
newList.Clone(entitiesToMigrate, CloneOptions.NewComposition());
using (RdbDataProvider.RedirectDbSetting(_orignalDataDbSettingName, _backUpDbSettingName))
{
this.SaveList(repository, newList);
}
}
private static void AssertAllDataMigrated(EntityList rawList, IRepository repository)
{
Assert.AreEqual(0, repository.CountAll(), "执行数据归档后聚合根的数目为 0");
EntityList migratedList = null;
using (RdbDataProvider.RedirectDbSetting(DbSettingName, BackUpDbSettingName))
{
migratedList = repository.GetAll();
}
AssertAggtEqual(rawList, migratedList, repository);
}
public static void GenerateDb()
{
if (ConfigurationHelper.GetAppSettingOrDefault("单元测试-生成数据库", false))
{
using (var c = new RafyDbMigrationContext(DbSettingNames.DbMigrationHistory))
{
c.RunDataLossOperation = DataLossOperation.All;
c.AutoMigrate();
}
using (var c = new RafyDbMigrationContext(DbSettingNames.RafyPlugins))
{
c.HistoryRepository = new DbHistoryRepository();
c.RunDataLossOperation = DataLossOperation.All;
c.AutoMigrate();
}
using (var c = new RafyDbMigrationContext(UnitTestEntityRepositoryDataProvider.DbSettingName))
{
c.HistoryRepository = new DbHistoryRepository();
c.RunDataLossOperation = DataLossOperation.All;
c.AutoMigrate();
}
using (RdbDataProvider.RedirectDbSetting(
UnitTestEntityRepositoryDataProvider.DbSettingName,
UnitTestEntityRepositoryDataProvider.DbSettingName_Duplicate
))
{
using (var c = new RafyDbMigrationContext(UnitTestEntityRepositoryDataProvider.DbSettingName_Duplicate))
{
c.ClassMetaReader.EntityDbSettingName = UnitTestEntityRepositoryDataProvider.DbSettingName;
c.ClassMetaReader.IsGeneratingForeignKey = false;
c.HistoryRepository = new DbHistoryRepository();
c.RunDataLossOperation = DataLossOperation.All;
c.AutoMigrate();
}
}
using (var c = new RafyDbMigrationContext(UnitTest2EntityRepositoryDataProvider.DbSettingName))
{
c.HistoryRepository = new DbHistoryRepository();
c.RunDataLossOperation = DataLossOperation.All;
c.AutoMigrate();
}
using (var c = new RafyDbMigrationContext(StringTestEntityDataProvider.DbSettingName))
{
c.HistoryRepository = new DbHistoryRepository();
c.RunDataLossOperation = DataLossOperation.All;
c.AutoMigrate();
}
}
}
public void DPT_TreeEntity_Migration()
{
//树形实体带聚合子
var repo = RF.ResolveInstance <FolderRepository>();
using (RF.TransactionScope(DataTableMigrationPlugin.BackUpDbSettingName))
{
using (RF.TransactionScope(DataTableMigrationPlugin.DbSettingName))
{
RF.Save(new Folder
{
Name = "001.",
FileList = { new File(), new File() },
TreeChildren =
{
new Folder
{
TreeChildren ={ new Folder() }
}
}
});
Assert.AreEqual(repo.GetAll().Count, 1, "树形实体只查根实体 Folder 数目为1");
var context = new DataTableMigrationContext(
2,
DateTime.Now.AddMinutes(2),
new List <Type>()
{
typeof(Folder)
}
);
var dataTableMigrationService = new DataTableMigrationService(context);
dataTableMigrationService.ExecuteArchivingData();
Assert.AreEqual(repo.GetAll().Count, 0, "执行数据归档后 Folder 数目为 0");
using (
RdbDataProvider.RedirectDbSetting(DataTableMigrationPlugin.DbSettingName,
DataTableMigrationPlugin.BackUpDbSettingName))
{
Assert.AreEqual(repo.GetAll().Count, 1, "归档数据库 Folder 数目为 3");
Assert.AreEqual(repo.GetAll()[0].FileList.Count, 2, "归档数据库聚合子 File 数目为 2");
}
}
}
}
public void DMT_AutoMigrate_ChangeDbSetting()
{
using (RdbDataProvider.RedirectDbSetting(UnitTestEntityRepositoryDataProvider.DbSettingName,
UnitTestEntityRepositoryDataProvider.DbSettingName_Duplicate))
{
using (var c = new RafyDbMigrationContext(UnitTestEntityRepositoryDataProvider.DbSettingName_Duplicate))
{
/// 实体元数据默认设置的连接字符串
/// 如果切换新的数据库需要设置，否则不用设置
c.ClassMetaReader.EntityDbSettingName = UnitTestEntityRepositoryDataProvider.DbSettingName;
c.HistoryRepository = new DbHistoryRepository();
c.RunDataLossOperation = DataLossOperation.All;
c.AutoMigrate();
}
}
}
/// <summary>
/// 保存实体归档
/// </summary>
/// <param name="repository">实体仓储</param>
/// <param name="entitiesToMigrate">实体集合</param>
private void BackupToHistory(IRepository repository, EntityList entitiesToMigrate)
{
var options = CloneOptions.NewComposition();
options.Actions |= CloneActions.IdProperty;//Id 也需要拷贝。
options.Method = CloneValueMethod.LoadProperty;
var newList = repository.NewList();
newList.Clone(entitiesToMigrate, options);
using (RdbDataProvider.RedirectDbSetting(_orignalDataDbSettingName, _backUpDbSettingName))
{
this.SaveList(repository, newList);
}
}
public void DAT_TreeEntity_Migration()
{
//树形实体带聚合子
var repo = RF.ResolveInstance <FolderRepository>();
using (RF.TransactionScope(BackUpDbSettingName))
using (RF.TransactionScope(DbSettingName))
{
RF.Save(new Folder
{
Name = "001.",
FileList = { new File(), new File() },
TreeChildren =
{
new Folder
{
TreeChildren ={ new Folder() }
}
}
});
Assert.AreEqual(repo.GetAll().Count, 1, "树形实体只查根实体 Folder 数目为1");
var context = new AggregationArchiveContext
{
OrignalDataDbSettingName = DbSettingName,
BackUpDbSettingName = BackUpDbSettingName,
BatchSize = 2,
DateOfArchiving = DateTime.Now.AddMinutes(2),
AggregationsToArchive = new List <Type> {
typeof(Folder)
}
};
var migrationSvc = new AggregationArchiver();
migrationSvc.Archive(context);
Assert.AreEqual(repo.GetAll().Count, 0, "执行数据归档后 Folder 数目为 0");
using (RdbDataProvider.RedirectDbSetting(DbSettingName, BackUpDbSettingName))
{
Assert.AreEqual(repo.GetAll().Count, 1, "归档数据库 Folder 数目为 3");
Assert.AreEqual(repo.GetAll()[0].FileList.Count, 2, "归档数据库聚合子 File 数目为 2");
}
}
}
public void DAT_Cut()
{
if (IsTestDbSQLite())
{
return;
}
using (RF.TransactionScope(BackUpDbSettingName))
using (RF.TransactionScope(DbSettingName))
{
var rawList = new BookCategoryList
{
new BookCategory
{
Name = "bc1"
}
};
var repo = RF.ResolveInstance <BookCategoryRepository>();
repo.Save(rawList);
Assert.AreEqual(1, repo.CountAll(), "新增数目为 1");
rawList = repo.GetAll();//由于数据库中存储的值可能与内存中的值有一定的差异，所以这里需要把这些数据重新读取出来再进行对比。
Archive(new List <ArchiveItem>
{
new ArchiveItem
{
AggregationRoot = typeof(BookCategory),
ArchiveType = ArchiveType.Cut
},
});
Assert.AreEqual(0, repo.CountAll(), "执行数据归档后数目为 0");
using (RdbDataProvider.RedirectDbSetting(DbSettingName, BackUpDbSettingName))
{
Assert.AreEqual(1, repo.CountAll(), "数据归档数据库数目为 1");
}
AssertAllDataMigrated(rawList, repo);
}
}
public static void GenerateDb()
{
if (ConfigurationHelper.GetAppSettingOrDefault("Test_GenerateDb", false))
{
//生成数据库时，为简单起见，需要先加载所有的插件。
//注意，此行代码会导致按需加载的单元测试全部通过。
//所以平时应该通过配置文件来关闭数据库生成功能。
RafyEnvironment.EnsureAllPluginsLoaded();
ForceAllPluginsLoaded = true;
if (ClearDb && ConfigurationHelper.GetAppSettingOrDefault("Test_GenerateDb_Clear", false))
{
//不想手工去删除数据库，可以使用下面这个方法来在程序中删除所有的表。
DropAllTables();
ClearDb = false;
}
using (var c = new RafyDbMigrationContext(DbSettingNames.DbMigrationHistory))
{
c.RunDataLossOperation = DataLossOperation.All;
c.AutoMigrate();
}
using (var c = new RafyDbMigrationContext(DbSettingNames.RafyPlugins))
{
if (c.DbSetting.ProviderName != DbSetting.Provider_SQLite)
{
c.HistoryRepository = new DbHistoryRepository();
}
c.RunDataLossOperation = DataLossOperation.All;
c.AutoMigrate();
}
using (var c = new RafyDbMigrationContext(UnitTestEntityRepositoryDataProvider.DbSettingName))
{
if (c.DbSetting.ProviderName != DbSetting.Provider_SQLite)
{
c.HistoryRepository = new DbHistoryRepository();
}
c.RunDataLossOperation = DataLossOperation.All;
c.AutoMigrate();
}
UnitTestPlugin.InitailizeSequences();
using (RdbDataProvider.RedirectDbSetting(
UnitTestEntityRepositoryDataProvider.DbSettingName,
UnitTestEntityRepositoryDataProvider.DbSettingName_Duplicate
))
{
using (var c = new RafyDbMigrationContext(UnitTestEntityRepositoryDataProvider.DbSettingName_Duplicate))
{
c.ClassMetaReader.EntityDbSettingName = UnitTestEntityRepositoryDataProvider.DbSettingName;
c.ClassMetaReader.IsGeneratingForeignKey = false;
if (c.DbSetting.ProviderName != DbSetting.Provider_SQLite)
{
c.HistoryRepository = new DbHistoryRepository();
}
c.RunDataLossOperation = DataLossOperation.All;
c.AutoMigrate();
}
UnitTestPlugin.InitailizeSequences();
}
using (var c = new RafyDbMigrationContext(UnitTest2EntityRepositoryDataProvider.DbSettingName))
{
if (c.DbSetting.ProviderName != DbSetting.Provider_SQLite)
{
c.HistoryRepository = new DbHistoryRepository();
}
c.RunDataLossOperation = DataLossOperation.All;
c.AutoMigrate();
}
using (var c = new RafyDbMigrationContext(StringTestEntityDataProvider.DbSettingName))
{
if (c.DbSetting.ProviderName != DbSetting.Provider_SQLite)
{
c.HistoryRepository = new DbHistoryRepository();
}
c.RunDataLossOperation = DataLossOperation.All;
c.AutoMigrate();
}
}
}