/// <summary>
/// Validates the form fields.
/// </summary>
private bool ValidateFields()
{
// validate the name
if (Mode == FormOperatingMode.New)
{
string name = InstanceName;
if (name == "")
{
ScadaUiUtils.ShowError(AppPhrases.InstanceNameEmpty);
return(false);
}
if (!AdminUtils.NameIsValid(name))
{
ScadaUiUtils.ShowError(AppPhrases.InstanceNameInvalid);
return(false);
}
}
// validate the applications
if (!(ServerAppEnabled || CommAppEnabled || WebAppEnabled))
{
ScadaUiUtils.ShowError(AppPhrases.InstanceSelectApps);
return(false);
}
return(true);
}
/// <summary>
/// Renames the instance.
/// </summary>
public bool Rename(string name, out string errMsg)
{
try
{
if (!AdminUtils.NameIsValid(name))
{
throw new ArgumentException(AdminPhrases.IncorrectProjectName);
}
string projectDir = Path.GetDirectoryName(FileName);
DirectoryInfo directoryInfo = new DirectoryInfo(projectDir);
string newProjectDir = Path.Combine(directoryInfo.Parent.FullName, name);
if (Directory.Exists(newProjectDir))
{
throw new ScadaException(AdminPhrases.ProjectDirectoryExists);
}
File.Move(FileName, GetProjectFileName(projectDir, name));
Directory.Move(projectDir, newProjectDir);
FileName = GetProjectFileName(newProjectDir, name);
errMsg = "";
return(true);
}
catch (Exception ex)
{
errMsg = AdminPhrases.RenameProjectError + ": " + ex.Message;
return(false);
}
}
/// <summary>
/// Renames the instance.
/// </summary>
public bool Rename(string newName, out string errMsg)
{
try
{
if (string.IsNullOrEmpty(newName))
{
throw new ArgumentException(AdminPhrases.InstanceNameEmpty, nameof(newName));
}
if (!AdminUtils.NameIsValid(newName))
{
throw new ArgumentException(AdminPhrases.InstanceNameInvalid, nameof(newName));
}
DirectoryInfo directoryInfo = new(InstanceDir);
string newInstanceDir = Path.Combine(directoryInfo.Parent.FullName, newName);
directoryInfo.MoveTo(newInstanceDir);
InstanceDir = newInstanceDir;
Name = newName;
errMsg = "";
return(true);
}
catch (Exception ex)
{
errMsg = ex.BuildErrorMessage(AdminPhrases.RenameInstanceError);
return(false);
}
}
/// <summary>
/// Validates the form controls.
/// </summary>
private bool ValidateControls()
{
// validate the name when creating a new instance
if (!EditMode)
{
string name = InstanceName;
if (name == "")
{
ScadaUiUtils.ShowError(AppPhrases.InstanceNameEmpty);
return(false);
}
if (!AdminUtils.NameIsValid(name))
{
ScadaUiUtils.ShowError(AppPhrases.InstanceNameInvalid);
return(false);
}
}
// validate the applications
if (!(ServerAppEnabled || CommAppEnabled || WebAppEnabled))
{
ScadaUiUtils.ShowError(AppPhrases.InstanceSelectApps);
return(false);
}
return(true);
}
/// <summary>
/// Creates a new project with the specified parameters.
/// </summary>
public static bool Create(string name, string location, string template,
out ScadaProject project, out string errMsg)
{
try
{
// validate argumants
if (!AdminUtils.NameIsValid(name))
{
throw new ArgumentException(AdminPhrases.IncorrectProjectName);
}
string projectDir = Path.Combine(location, name);
if (Directory.Exists(projectDir))
{
throw new ScadaException(AdminPhrases.ProjectDirectoryExists);
}
// copy template
FileInfo templateFileInfo = new FileInfo(template);
string projectFileName = GetProjectFileName(projectDir, name);
if (templateFileInfo.Exists)
{
CopyDirectory(templateFileInfo.Directory, new DirectoryInfo(projectDir));
File.Move(Path.Combine(projectDir, templateFileInfo.Name), projectFileName);
}
// create project
project = new ScadaProject {
Name = name
};
if (File.Exists(projectFileName))
{
// load from template
project.Load(projectFileName);
project.Description = "";
}
project.Save(project.FileName);
// create the necessary directories
Directory.CreateDirectory(projectDir);
Directory.CreateDirectory(project.ConfigBase.BaseDir);
Directory.CreateDirectory(project.Interface.InterfaceDir);
errMsg = "";
return(true);
}
catch (Exception ex)
{
project = null;
errMsg = AdminPhrases.CreateProjectError + ": " + ex.Message;
return(false);
}
}
/// <summary>
/// Validates the form field.
/// </summary>
private bool ValidateFields()
{
string fileName = FileName;
if (fileName == "")
{
ScadaUiUtils.ShowError(AppPhrases.FileNameEmpty);
return(false);
}
if (!AdminUtils.NameIsValid(fileName))
{
ScadaUiUtils.ShowError(AppPhrases.FileNameInvalid);
return(false);
}
return(true);
}
/// <summary>
/// Renames the instance.
/// </summary>
public bool Rename(string name, out string errMsg)
{
try {
if (!AdminUtils.NameIsValid(name))
{
throw new ArgumentException("The specified name is incorrect.");
}
DirectoryInfo directoryInfo = new DirectoryInfo(InstanceDir);
string newInstanceDir = Path.Combine(directoryInfo.Parent.FullName, name);
directoryInfo.MoveTo(newInstanceDir);
InstanceDir = newInstanceDir;
Name = name;
errMsg = "";
return(true);
} catch (Exception ex) {
errMsg = AdminPhrases.RenameInstanceError + ": " + ex.Message;
return(false);
}
}
/// <summary>
/// Renames the project.
/// </summary>
public bool Rename(string newName, out string errMsg)
{
try
{
if (string.IsNullOrEmpty(newName))
{
throw new ArgumentException(AdminPhrases.ProjectNameEmpty, nameof(newName));
}
if (!AdminUtils.NameIsValid(newName))
{
throw new ArgumentException(AdminPhrases.ProjectNameInvalid, nameof(newName));
}
string projectDir = ProjectDir;
DirectoryInfo directoryInfo = new(projectDir);
string newProjectDir = Path.Combine(directoryInfo.Parent.FullName, newName);
if (Directory.Exists(newProjectDir))
{
throw new ScadaException(AdminPhrases.ProjectDirectoryExists);
}
File.Move(FileName, GetProjectFileName(projectDir, newName));
Directory.Move(projectDir, newProjectDir);
FileName = GetProjectFileName(newProjectDir, newName);
errMsg = "";
return(true);
}
catch (Exception ex)
{
errMsg = ScadaUtils.BuildErrorMessage(ex, AdminPhrases.RenameProjectError);
return(false);
}
}
/// <summary>
/// Validates the form field.
/// </summary>
private bool ValidateField()
{
string name = ItemName;
if (name == "")
{
ScadaUiUtils.ShowError(AppPhrases.ItemNameEmpty);
return(false);
}
if (!AdminUtils.NameIsValid(name))
{
ScadaUiUtils.ShowError(AppPhrases.ItemNameInvalid);
return(false);
}
if (ExistingNames != null && ExistingNames.Contains(name.ToLowerInvariant()))
{
ScadaUiUtils.ShowError(AppPhrases.ItemNameDuplicated);
return(false);
}
return(true);
}
/// <summary>
/// Creates a new project with the specified parameters.
/// </summary>
public static bool Create(string name, string location, string template,
out ScadaProject project, out string errMsg)
{
try
{
// validate arguments
if (string.IsNullOrEmpty(name))
{
throw new ArgumentException(AdminPhrases.ProjectNameEmpty, nameof(name));
}
if (!AdminUtils.NameIsValid(name))
{
throw new ArgumentException(AdminPhrases.ProjectNameInvalid, nameof(name));
}
// define project directory and file
string projectDir = Path.Combine(location, name);
string projectFileName = GetProjectFileName(projectDir, name);
if (Directory.Exists(projectDir))
{
throw new ScadaException(AdminPhrases.ProjectDirectoryExists);
}
// copy template
if (File.Exists(template))
{
FileInfo templateFileInfo = new(template);
CopyDirectory(templateFileInfo.Directory, new DirectoryInfo(projectDir));
File.Move(Path.Combine(projectDir, templateFileInfo.Name), projectFileName);
}
// create project
project = new ScadaProject {
Name = name
};
if (File.Exists(projectFileName))
{
// load from template
project.Load(projectFileName);
project.Description = "";
}
else
{
Directory.CreateDirectory(projectDir);
project.FileName = projectFileName;
}
project.Save(project.FileName);
// create necessary directories
Directory.CreateDirectory(project.ConfigBase.BaseDir);
Directory.CreateDirectory(project.Views.ViewDir);
errMsg = "";
return(true);
}
catch (Exception ex)
{
project = null;
errMsg = ScadaUtils.BuildErrorMessage(ex, AdminPhrases.CreateProjectError);
return(false);
}
}
