static int CompareMigrationId(string id1, string id2)
{
var v1 = MigrationId.FromString(id1);
var v2 = MigrationId.FromString(id2);
return(v1.CompareTo(v2));
}
static bool ShouldHaveBeenExecutedByNow(IEnumerable <IGrouping <string, MigrationId> > executedMigrationsByBranch, IExecutableSqlMigration executableSqlMigration)
{
var migrationId = MigrationId.FromString(executableSqlMigration.Id);
var migrationsForThisParticularBranch = executedMigrationsByBranch.FirstOrDefault(b => b.Key == migrationId.BranchSpecification)?.ToList()
?? new List <MigrationId>();
return(migrationsForThisParticularBranch.Any(id => id.CompareTo(migrationId) > 0));
}
public MigrationFromFile(string migrationFilePath)
{
MigrationFilePath = migrationFilePath;
var migrationId = MigrationId.GetMigrationId(migrationFilePath);
Id = migrationId.GetPureId();
SequenceNumber = migrationId.SequenceNumber;
BranchSpecification = migrationId.BranchSpecification;
var lines = File.ReadAllLines(migrationFilePath);
Description = ExtractDescription(lines);
Sql = ExtractMigration(lines);
SqlMigration = this;
}
static bool MathchesMigrationIdPattern(string filePath)
{
var migrationId = MigrationId.GetMigrationId(filePath, throwOnError: false);
return(migrationId != null);
}
