private void buttonMapping_Click(object sender, EventArgs e)
{
if (comboBoxClasses.Items.Count == 0)
{
MessageBoxUtil.Exclamation("无法获取对象类别列表!");
return;
}
var pvs = _colNames.Select(c => new PropValue {
Name = c
}).ToList();
var mf = new MappingForm(_vault, _currentObjType, _vault.GetClassProps(_currentClass.Id), pvs);
var selProps = _vault.GetMappedProps(_currentClass.Id);
if (selProps != null)
{
mf.SetSelectedProps(selProps);
}
var dr = mf.ShowDialog(this);
if (dr == DialogResult.OK)
{
_selProps = mf.GetSelectedProps();
for (var i = 0; i < dataGridView1.ColumnCount; i++)
{
dataGridView1.Columns[i].Tag = _selProps[i];
}
_vault.AddOrUpdateClassPropSet(_currentObjType, _currentClass, _selProps);
buttonImport.Enabled = true;
}
}
protected override void OnClick()
{
var result =
MessageBox.Show(
GbdxResources.dataUploadWarning,
GbdxResources.warning,
MessageBoxButtons.OKCancel);
if (result != DialogResult.OK)
{
return;
}
FileInfo zipInfo = null;
try
{
// Open file dialog but only allow the user to see shapefiles
var openFileDialog = new OpenFileDialog()
{
Multiselect = false, Filter = "Shape Files (*.shp)|*.shp"
};
if (openFileDialog.ShowDialog() == DialogResult.OK)
{
var directoryPath = Path.GetDirectoryName(openFileDialog.FileName);
var newZip = directoryPath + "\\"
+ (long)(DateTime.Now - new DateTime(1970, 1, 1)).TotalMilliseconds + ".zip";
MappingForm mapForm = new MappingForm();
// Show the dialog to allow the user to name the vector items they are uploading
if (mapForm.ShowDialog() == DialogResult.OK)
{
string mappingProps = "mapping.properties";
const string userContributions = "User Contributions";
string itemType = mapForm.ItemName;
string spatialReference = GetSpatialReference(openFileDialog.FileName);
// If the spatial projection doesn't match tell the user what's up and stop processing from there
if (!string.Equals("EPSG:4326", spatialReference))
{
MessageBox.Show(GbdxResources.wrongSpatialReference);
return;
}
// Create the mapping.properties file.
if (!File.Exists(mappingProps))
{
using (var sw = File.CreateText(mappingProps))
{
sw.WriteLine("vector.crs={0}", spatialReference);
sw.WriteLine("vector.ingestSource={0}", userContributions);
sw.WriteLine("vector.itemType={0}", itemType);
var indexLine = string.Format(
"vector.index=vector-{0}-{1}-{2}",
userContributions,
itemType,
DateTime.Now.ToString("yyyy-MM-dd'T'HH:mm:ss.fff'Z'"));
indexLine = indexLine.ToLower().Replace(":", "").Replace(" ", "");
sw.WriteLine(indexLine);
sw.WriteLine("tagger_id=source");
sw.WriteLine("id=name");
sw.Flush();
sw.Close();
}
}
// Create zip and zip up all necessary files.
using (var zip = new ZipFile())
{
AddFile(zip, openFileDialog.FileName);
AddFile(zip, openFileDialog.FileName + ".xml");
AddFile(zip, Path.ChangeExtension(openFileDialog.FileName, ".dbf"));
AddFile(zip, Path.ChangeExtension(openFileDialog.FileName, ".shx"));
AddFile(zip, Path.ChangeExtension(openFileDialog.FileName, ".prj"));
AddFile(zip, Path.ChangeExtension(openFileDialog.FileName, ".CPG"));
zip.AddFile(mappingProps);
zip.Save(newZip);
}
// clean up the mapping props file that was zipped up.
File.Delete(mappingProps);
zipInfo = new FileInfo(newZip);
// After file has been zipped up check to see if 100 MB limit was breached
// Send message box informing the user
if (zipInfo.Length / 1024 / 1024 > 100)
{
zipInfo.Delete();
MessageBox.Show(GbdxResources.sizeToBig100);
return;
}
NetObject netobj = new NetObject()
{
BaseUrl = Settings.Default.baseUrl,
AddressUrl = "/insight-vector/api/upload/shapefile",
AuthUrl =
string.IsNullOrEmpty(Settings.Default.AuthBase)
? Settings.Default.DefaultAuthBase
: Settings.Default.AuthBase,
AuthEndpoint = Settings.Default.authenticationServer,
User = Settings.Default.username,
ApiKey = Settings.Default.apiKey,
};
// Get the encrypted password and decrypt it.
string decryptedPassword;
var success = Aes.Instance.Decrypt128(Settings.Default.password, out decryptedPassword);
if (!success)
{
MessageBox.Show(GbdxResources.InvalidUserPass);
return;
}
// set the password on the network object.
netobj.Password = decryptedPassword;
// upload the file
var status = this.comms.UploadFile(netobj, newZip);
// Check the status code to see if there was an error
if (status != HttpStatusCode.Accepted)
{
MessageBox.Show(GbdxResources.Source_ErrorMessage);
}
}
}
}
catch (Exception error)
{
this.logger.Error(error);
}
finally
{
if (zipInfo != null)
{
zipInfo.Delete();
}
}
}