private ProjectMetadata GetDbProjectMetadata(DbProjectInfo dbProjectInfo, EnvironmentInfo environmentInfo)
{
var projectVersions = new List <MachineSpecificProjectVersion>();
DbProjectConfiguration dbProjectConfiguration =
environmentInfo.GetDbProjectConfiguration(dbProjectInfo);
DatabaseServer databaseServer =
environmentInfo.GetDatabaseServer(dbProjectConfiguration.DatabaseServerId);
var dbVersions =
_dbVersionProvider.GetVersions(
dbProjectInfo.DbName,
databaseServer.MachineName);
DbVersion latestDbVersion =
dbVersions
.Select(s => DbVersion.FromString(s.Version))
.OrderByDescending(v => v)
.FirstOrDefault();
if (latestDbVersion != null)
{
projectVersions.Add(new MachineSpecificProjectVersion(databaseServer.MachineName, latestDbVersion.ToString()));
}
return(new ProjectMetadata(dbProjectInfo.Name, environmentInfo.Name, projectVersions));
}
private IEnumerable <DbScriptToRun> GetScriptsToRun()
{
// get db versions
var versions = _dbVersionProvider.GetVersions(_dbName, _sqlServerName);
var dbVersionsModel = new DbVersionsModel();
dbVersionsModel.AddDatabase(_environmentName, _dbName, versions.SelectMany(s => s.GetRunnedVersions()));
// sort db versions
List <DbVersion> dbVersionsList =
dbVersionsModel.GetAllSortedDbVersions(_dbName)
.Select(DbVersion.FromString)
.ToList();
DbVersion currentDbVersion = dbVersionsList.LastOrDefault();
var dbVersionsSet = new HashSet <DbVersion>(dbVersionsList);
// collect scripts that weren't executed on database
string[] scriptFilePaths =
Directory.GetFiles(
_scriptsDirectoryPathProvider.Value,
"*.sql",
SearchOption.AllDirectories);
Dictionary <DbVersion, string> scriptsToRunDict =
(from filePath in scriptFilePaths
let dbVersion = DbVersion.FromString(Path.GetFileNameWithoutExtension(filePath))
where !dbVersionsSet.Contains(dbVersion)
select new { dbVersion, filePath })
.ToDictionary(x => x.dbVersion, x => x.filePath);
Dictionary <DbVersion, string> scriptsNewerThanCurrentVersion =
scriptsToRunDict
.Where(kvp => currentDbVersion == null || kvp.Key.IsGreatherThan(currentDbVersion))
.OrderBy(kvp => kvp.Key)
.Select(x => x)
.ToDictionary(x => x.Key, x => x.Value);
IEnumerable <DbVersion> scriptsToRunOlderThanCurrentVersion =
scriptsToRunDict.Keys.Except(scriptsNewerThanCurrentVersion.Keys)
.OrderBy(v => v);
foreach (DbVersion dbVersion in scriptsToRunOlderThanCurrentVersion)
{
if (!IsScriptSupported(dbVersion))
{
continue;
}
PostDiagnosticMessage(string.Format("This script should be run but it's older than the current version so we won't run it: '{0}'.", dbVersion), DiagnosticMessageType.Warn);
}
RemoveNotSupportedScripts(scriptsNewerThanCurrentVersion);
List <DbScriptToRun> scriptsToRun =
scriptsNewerThanCurrentVersion
.Select(x => new DbScriptToRun(x.Key, x.Value))
.ToList();
if (scriptsToRun.Any() == false)
{
return(scriptsToRun);
}
var scriptFileNames = scriptsToRun.Select(s => s.GetScriptFileName()).ToArray();
DbScriptsToRunSelection scriptsToRunSelection = _scriptsToRunSelector.GetSelectedScriptsToRun(_deploymentInfo.DeploymentId, scriptFileNames);
if (scriptsToRunSelection.SelectedScripts == null || scriptsToRunSelection.SelectedScripts.Length == 0)
{
return(Enumerable.Empty <DbScriptToRun>());
}
return(FilterScripts(scriptsToRun, scriptsToRunSelection));
}