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Adding data migration overloads to do updates based on other module's tables

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- e.g. creating a foreign key between tables from two distinct modules, was using the same module prefix

--HG--
branch : dev
This commit is contained in:
Sebastien Ros
2010-11-08 15:19:23 -08:00
parent ade2515bdc
commit 68a6f0ca9b
2 changed files with 34 additions and 8 deletions
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2
src/Orchard/Data/Migration/DataMigrationManager.cs
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@@ -189,7 +189,7 @@ namespace Orchard.Data.Migration {
.ToList();
foreach (var migration in migrations.OfType<DataMigrationImpl>()) {
migration.SchemaBuilder = new SchemaBuilder(_interpreter, migration.Feature.Descriptor.Name.Replace(".", "_") + "_");
migration.SchemaBuilder = new SchemaBuilder(_interpreter, migration.Feature.Descriptor.Name, (s) => s.Replace(".", "_") + "_");
migration.ContentDefinitionManager = _contentDefinitionManager;
}

40
src/Orchard/Data/Migration/Schema/SchemaBuilder.cs
View File

@@ -5,28 +5,30 @@ namespace Orchard.Data.Migration.Schema {
public class SchemaBuilder {
private readonly IDataMigrationInterpreter _interpreter;
private readonly string _featurePrefix;
private readonly Func<string, string> _formatPrefix;
public SchemaBuilder(IDataMigrationInterpreter interpreter, string featurePrefix = null) {
public SchemaBuilder(IDataMigrationInterpreter interpreter, string featurePrefix = null, Func<string, string> formatPrefix = null) {
_interpreter = interpreter;
_featurePrefix = featurePrefix;
_featurePrefix = featurePrefix ?? String.Empty;
_formatPrefix = formatPrefix ?? (s => s ?? String.Empty);
}
public SchemaBuilder CreateTable(string name, Action<CreateTableCommand> table) {
var createTable = new CreateTableCommand(String.Concat(_featurePrefix, name));
var createTable = new CreateTableCommand(String.Concat(_formatPrefix(_featurePrefix), name));
table(createTable);
Run(createTable);
return this;
}
public SchemaBuilder AlterTable(string name, Action<AlterTableCommand> table) {
var alterTable = new AlterTableCommand(String.Concat(_featurePrefix, name));
var alterTable = new AlterTableCommand(String.Concat(_formatPrefix(_featurePrefix), name));
table(alterTable);
Run(alterTable);
return this;
}
public SchemaBuilder DropTable(string name) {
var deleteTable = new DropTableCommand(String.Concat(_featurePrefix, name));
var deleteTable = new DropTableCommand(String.Concat(_formatPrefix(_featurePrefix), name));
Run(deleteTable);
return this;
}
@@ -45,13 +47,37 @@ namespace Orchard.Data.Migration.Schema {
}
public SchemaBuilder CreateForeignKey(string name, string srcTable, string[] srcColumns, string destTable, string[] destColumns) {
var command = new CreateForeignKeyCommand(name, String.Concat(_featurePrefix, srcTable), srcColumns, String.Concat(_featurePrefix, destTable), destColumns);
var command = new CreateForeignKeyCommand(name, String.Concat(_formatPrefix(_featurePrefix), srcTable), srcColumns, String.Concat(_formatPrefix(_featurePrefix), destTable), destColumns);
Run(command);
return this;
}
public SchemaBuilder CreateForeignKey(string name, string srcModule, string srcTable, string[] srcColumns, string destTable, string[] destColumns) {
var command = new CreateForeignKeyCommand(name, String.Concat(_formatPrefix(srcModule), srcTable), srcColumns, String.Concat(_formatPrefix(_featurePrefix), destTable), destColumns);
Run(command);
return this;
}
public SchemaBuilder CreateForeignKey(string name, string srcTable, string[] srcColumns, string destModule, string destTable, string[] destColumns) {
var command = new CreateForeignKeyCommand(name, String.Concat(_formatPrefix(_featurePrefix), srcTable), srcColumns, String.Concat(_formatPrefix(destModule), destTable), destColumns);
Run(command);
return this;
}
public SchemaBuilder CreateForeignKey(string name, string srcModule, string srcTable, string[] srcColumns, string destModule, string destTable, string[] destColumns) {
var command = new CreateForeignKeyCommand(name, String.Concat(_formatPrefix(srcModule), srcTable), srcColumns, String.Concat(_formatPrefix(destModule), destTable), destColumns);
Run(command);
return this;
}
public SchemaBuilder DropForeignKey(string srcTable, string name) {
var command = new DropForeignKeyCommand(String.Concat(_featurePrefix, srcTable), name);
var command = new DropForeignKeyCommand(String.Concat(_formatPrefix(_featurePrefix), srcTable), name);
Run(command);
return this;
}
public SchemaBuilder DropForeignKey(string srcModule, string srcTable, string name) {
var command = new DropForeignKeyCommand(String.Concat(_formatPrefix(srcModule), srcTable), name);
Run(command);
return this;
}