public static DesignSchemaMigrations FromStoreMigrations(StoreSchemaMigrations src)
{
var result = new DesignSchemaMigrations();
result.Migrations = src.Migrations.Select(s => new DesignMigration(s)).ToList();
return(result);
}
public DesignSchemaMigrations GetCurrentMigrations()
{
StoreSchemaMigrations package = _migrationAggregator.GenerateMigrations(Schema, SchemaMigrations, _designRecords);
var result = DesignSchemaMigrations.FromStoreMigrations(package);
return(result);
}
public StoreSchemaMigrations GenerateMigrations(DesignSchema schema, DesignSchemaMigrations src, List <DesignLogRecord> log)
{
if (schema.Version == INITIAL_VERSION)
{
var package = new StoreSchemaMigrations {
SchemaName = schema.Name, Migrations = new StoreMigration[] { GenerateInitialMigration(schema, log) }
};
return(package);
}
else
{
var package = new StoreSchemaMigrations {
SchemaName = schema.Name, Migrations = src.GetStoreMigrations()
};
var lastMigration = package.Migrations[package.Migrations.Length - 1];
// we clone it to make sure we don't modify SchemaMigrations data
lastMigration = lastMigration.GetCopy() as StoreMigration;
package.Migrations[package.Migrations.Length - 1] = lastMigration;
var lastCommands = new List <MigrationCommand>(lastMigration.Commands ?? new MigrationCommand[0]);
var newMigration = GenerateIncrementalMigration(schema, log);
lastCommands.AddRange(newMigration.Commands);
lastMigration.Commands = lastCommands.ToArray();
return(package);
}
}
public void SaveMigrations(string path)
{
StoreSchemaMigrations package = _migrationAggregator.GenerateMigrations(Schema, SchemaMigrations, _designRecords);
var fileName = Path.Combine(path, GenerateMigrationFileName(path));
var parameters = new StorageParameters {
FileName = fileName
};
var schema = DesignSchemaConvert.ToStoreSchema(Schema);
_schemaStorage.SaveMigration(package, parameters);
SchemaMigrations = DesignSchemaMigrations.FromStoreMigrations(package);
ClearLog();
}
public void SaveMigration(StoreSchemaMigrations package, StorageParameters parameters)
{
var options = new JsonSerializerOptions()
{
WriteIndented = true
};
var json = System.Text.Json.JsonSerializer.Serialize(package, options);
using (var sw = new StreamWriter(parameters.FileName, false))
{
sw.Write(json);
}
}
