public async Task <Maybe <string> > ExportAs(
IScreen context,
QueryResult queryResult,
string name = "")
{
if (queryResult == null)
{
return(null);
}
var exportOptions = new CollectionExportOptions(false, null);
var result = await ShowHostDialog(context).For(exportOptions);
if (result.Action is "cancel")
{
return(null);
}
Maybe <string> maybePath = null;
switch (result.Model.GetSelectedExportFormat())
{
case 0:
maybePath = await ExportToJson(queryResult, name);
break;
case 1:
maybePath = await ExportToExcel(queryResult.DataTable, name);
break;
case 2:
maybePath = await ExportToCsv(queryResult.DataTable, name);
break;
}
if (maybePath.HasValue)
{
var builder = NotificationInteraction.Default()
.HasMessage($"{result.Model.ExportFormat} saved in:\n{maybePath.Value.ShrinkPath(128)}");
if (Path.HasExtension(maybePath.Value))
{
builder.Dismiss().WithButton("Open",
async button =>
{
await _applicationInteraction.OpenFileWithAssociatedApplication(maybePath.Value);
});
}
builder.WithButton("Reveal in Explorer",
async button => { await _applicationInteraction.RevealInExplorer(maybePath.Value); })
.Dismiss().WithButton("Close", button => { });
builder.Queue();
}
return(maybePath);
}
public async Task <Maybe <string> > ExportAs(
IScreen context,
CollectionReference collectionReference,
IList <DocumentReference> selectedDocuments = null)
{
if (collectionReference == null)
{
return(null);
}
var exportOptions = new CollectionExportOptions(collectionReference.IsFilesOrChunks, selectedDocuments?.Count);
var result = await ShowHostDialog(context).For(exportOptions);
if (result.Action is "cancel")
{
return(null);
}
var itemsToExport = result.Model.GetSelectedRecordsFilter() == 0
? collectionReference.Items
: selectedDocuments;
var referenceName = collectionReference.Name;
Maybe <string> maybePath = null;
switch (result.Model.GetSelectedExportFormat())
{
case 0:
maybePath = await ExportToJson(itemsToExport, referenceName);
break;
case 1:
maybePath = await ExportToExcel(itemsToExport, referenceName);
break;
case 2:
maybePath = await ExportToCsv(itemsToExport, referenceName);
break;
case 3:
maybePath = await ExportStoredFiles(itemsToExport);
break;
}
if (maybePath.HasValue)
{
var builder = NotificationInteraction.Default()
.HasMessage($"{result.Model.ExportFormat} saved in:\n{maybePath.Value.ShrinkPath(128)}");
if (Path.HasExtension(maybePath.Value))
{
builder.Dismiss().WithButton("Open",
async button =>
{
await _applicationInteraction.OpenFileWithAssociatedApplication(maybePath.Value);
});
}
builder.WithButton("Reveal in Explorer",
async button => { await _applicationInteraction.RevealInExplorer(maybePath.Value); })
.Dismiss().WithButton("Close", button => { });
builder.Queue();
}
return(maybePath);
}