/// <summary>Opens a document from a given file name. </summary>
/// <param name="fileName">The file name. </param>
/// <param name="isReadOnly">The value indicating whether the document can be changed. </param>
/// <returns>The task. </returns>
public async Task OpenDocumentAsync(string fileName, bool isReadOnly)
{
var existingDocument = Documents.SingleOrDefault(d => d.FilePath == fileName);
if (existingDocument != null)
{
SelectedDocument = existingDocument;
}
else
{
await RunTaskAsync(async token =>
{
var schemaPath = JsonDocumentModel.GetDefaultSchemaPath(fileName);
if (!File.Exists(schemaPath))
{
var result = await Messenger.Default.SendAsync(new OpenJsonDocumentMessage(Strings.OpenJsonSchemaDocumentDialog));
if (!result.Success)
{
return;
}
schemaPath = result.Result;
}
var document = await JsonDocumentModel.LoadAsync(fileName, schemaPath, ServiceLocator.Default.Resolve <IDispatcher>());
document.IsReadOnly = isReadOnly;
AddDocument(document);
AddRecentFile(fileName);
});
}
}
/// <summary>Opens a document from a given file name. </summary>
/// <param name="fileName">The file name. </param>
/// <param name="isReadOnly">The value indicating whether the document can be changed. </param>
/// <returns>The task. </returns>
public async Task OpenDocumentAsync(string fileName, bool isReadOnly)
{
var existingDocument = Documents.SingleOrDefault(d => d.FilePath == fileName);
if (existingDocument != null)
{
SelectedDocument = existingDocument;
}
else
{
await RunTaskAsync(async token =>
{
JsonDocumentModel document = null;
// First try to load the schema from the default location
var defaultSchemaPath = JsonDocumentModel.GetDefaultSchemaPath(fileName);
if (File.Exists(defaultSchemaPath))
{
document = await JsonDocumentModel.LoadAsync(fileName, defaultSchemaPath, ServiceLocator.Default.Resolve <IDispatcher>());
}
// If no schema was found, check for a "_schema" property on the document
if (document == null)
{
var schemaPropertyPath = JsonObjectModel.GetSchemaProperty(fileName);
if (!String.IsNullOrWhiteSpace(schemaPropertyPath) && File.Exists(schemaPropertyPath))
{
document = await JsonDocumentModel.LoadAsync(fileName, schemaPropertyPath, ServiceLocator.Default.Resolve <IDispatcher>());
}
}
// If no default schema or no schema property, prompt.
if (document == null)
{
var result = await Messenger.Default.SendAsync(new OpenJsonDocumentMessage(Strings.OpenJsonSchemaDocumentDialog));
if (!result.Success)
{
return;
}
document = await JsonDocumentModel.LoadAsync(fileName, result.Result, ServiceLocator.Default.Resolve <IDispatcher>());
}
document.IsReadOnly = isReadOnly;
AddDocument(document);
AddRecentFile(fileName);
});
}
}
/// <summary>Opens a document from a given file name. </summary>
/// <param name="fileName">The file name. </param>
/// <param name="isReadOnly">The value indicating whether the document can be changed. </param>
/// <returns>The task. </returns>
public async Task OpenDocumentAsync(string fileName, bool isReadOnly)
{
var existingDocument = Documents.SingleOrDefault(d => d.FilePath == fileName);
if (existingDocument != null)
{
SelectedDocument = existingDocument;
}
else
{
await RunTaskAsync(async token =>
{
var schemaPath = JsonDocumentModel.GetDefaultSchemaPath(fileName);
var document = await JsonDocumentModel.LoadAsync(fileName, schemaPath, ServiceLocator.Default.Resolve <IDispatcher>());
document.IsReadOnly = isReadOnly;
AddDocument(document);
AddRecentFile(fileName);
});
}
}
