private void AddColumn(string key, IEnumerable <IColumnProcess> alltools)
{
if (dataView == null)
{
return;
}
var col = new DataGridTemplateColumn
{
Header = key,
Width = CellWidth
};
var dt = new DataTemplate();
col.CellTemplate = dt;
var fef = new FrameworkElementFactory(typeof(MultiLineTextEditor));
var binding = new Binding();
binding.Path = new PropertyPath(($"[{key}]"));
fef.SetBinding(ContentControl.ContentProperty, binding);
fef.SetBinding(MultiLineTextEditor.TextProperty, binding);
dt.VisualTree = fef;
col.CellTemplate = dt;
dataView.Columns.Add(col);
var group = new SmartGroup
{
Name = key,
Value = new ObservableCollection <IColumnProcess>(alltools.Where(d => d.Column == key))
};
group.PropertyChanged += (s, e) =>
{
if (e.PropertyName == "Name")
{
var last = alltools.LastOrDefault() as IColumnDataTransformer;
if (last != null && last.TypeName == "列名修改器" && last.NewColumn == key)
{
last.NewColumn = group.Name;
}
else
{
last = PluginProvider.GetObjectInstance("列名修改器") as IColumnDataTransformer;
last.NewColumn = group.Name;
last.Column = key;
InsertModule(last);
ETLMount++;
OnPropertyChanged("ETLMount");
if (IsAutoRefresh)
{
RefreshSamples();
}
}
}
};
SmartGroupCollection.Add(group
);
}
private void InitUI()
{
var alltools = CurrentETLTools.Take(ETLMount).ToList();
if (generateFloatGrid)
{
var gridview = PluginProvider.GetObjectInstance <IDataViewer>("可编辑列表");
var r = gridview.SetCurrentView(Documents);
if (ControlExtended.DockableManager == null)
{
return;
}
ControlExtended.DockableManager.AddDockAbleContent(
FrmState.Custom, r, "样例数据");
generateFloatGrid = false;
}
else
{
var view = new GridView();
Dict.Clear();
var keys = new List <string> {
""
};
var docKeys = Documents.GetKeys(null, SampleMount);
keys.AddRange(docKeys);
var tool = CurrentTool;
foreach (var key in keys)
{
var col = new GridViewColumn
{
Header = key,
DisplayMemberBinding = new Binding($"[{key}]"),
Width = 155
};
view.Columns.Add(col);
var group = new SmartGroup
{
Name = key,
Value = alltools.Where(d => d.Column == key).ToList()
};
group.PropertyChanged += (s, e) =>
{
if (e.PropertyName == "Name")
{
var last = alltools.LastOrDefault() as IColumnDataTransformer;
if (last != null && last.TypeName == "列名修改器" && last.NewColumn == key)
{
last.NewColumn = group.Name;
}
else
{
last = PluginProvider.GetObjectInstance("列名修改器") as IColumnDataTransformer;
last.NewColumn = group.Name;
last.Column = key;
InsertModule(last);
ETLMount++;
OnPropertyChanged("ETLMount");
RefreshSamples();
}
}
};
Dict.Add(group
);
}
if (tool != null)
{
Dict.Where(d => d.Name == tool.Column).Execute(d => d.GroupType = GroupType.Input);
var transformer = tool as IColumnDataTransformer;
if (transformer != null)
{
var newcol = transformer.NewColumn.Split(' ');
if (transformer.IsMultiYield)
{
Dict.Execute(d => d.GroupType = newcol.Contains(d.Name)? GroupType.Input:GroupType.Output);
}
else
{
Dict.Where(d => d.Name == transformer.NewColumn).Execute(d => d.GroupType = GroupType.Output);;
}
}
}
var nullgroup = Dict.FirstOrDefault(d => string.IsNullOrEmpty(d.Name));
nullgroup?.Value.AddRange(
alltools.Where(
d =>
Documents.GetKeys().Contains(d.Column) == false &&
string.IsNullOrEmpty(d.Column) == false));
if (MainDescription.IsUIForm && IsUISupport)
{
if (dataView != null)
{
dataView.View = view;
}
}
}
}
private void InitUI()
{
var alltools = CurrentETLTools.Take(ETLMount).ToList();
if (generateFloatGrid)
{
var gridview = PluginProvider.GetObjectInstance<IDataViewer>("可编辑列表");
var r = gridview.SetCurrentView(Documents);
if (ControlExtended.DockableManager == null)
return;
ControlExtended.DockableManager.AddDockAbleContent(
FrmState.Custom, r, "样例数据");
generateFloatGrid = false;
}
else
{
var view = new GridView();
Dict.Clear();
var keys = new List<string> {""};
var docKeys = Documents.GetKeys(null, SampleMount);
keys.AddRange(docKeys);
var tool = CurrentTool;
foreach (var key in keys)
{
var col = new GridViewColumn
{
Header = key,
DisplayMemberBinding = new Binding($"[{key}]"),
Width = 155
};
view.Columns.Add(col);
var group = new SmartGroup
{
Name = key,
Value = alltools.Where(d => d.Column == key).ToList()
};
group.PropertyChanged += (s, e) =>
{
if (e.PropertyName == "Name")
{
var last = alltools.LastOrDefault() as IColumnDataTransformer;
if (last != null && last.TypeName == "列名修改器" && last.NewColumn == key)
{
last.NewColumn = group.Name;
}
else
{
last = PluginProvider.GetObjectInstance("列名修改器") as IColumnDataTransformer;
last.NewColumn = group.Name;
last.Column = key;
InsertModule(last);
ETLMount++;
OnPropertyChanged("ETLMount");
RefreshSamples();
}
}
};
Dict.Add(group
);
}
if (tool != null)
{
Dict.Where(d=>d.Name==tool.Column).Execute(d=>d.GroupType=GroupType.Input);
var transformer = tool as IColumnDataTransformer;
if(transformer!=null)
{
var newcol = transformer.NewColumn.Split(' ');
if (transformer.IsMultiYield)
{
Dict.Execute(d => d.GroupType = newcol.Contains(d.Name)? GroupType.Input:GroupType.Output);
}
else
{
Dict.Where(d => d.Name == transformer.NewColumn).Execute(d => d.GroupType = GroupType.Output); ;
}
}
}
var nullgroup = Dict.FirstOrDefault(d => string.IsNullOrEmpty(d.Name));
nullgroup?.Value.AddRange(
alltools.Where(
d =>
Documents.GetKeys().Contains(d.Column) == false &&
string.IsNullOrEmpty(d.Column) == false));
if (MainDescription.IsUIForm && IsUISupport)
{
if (dataView != null)
{
dataView.View = view;
}
}
}
}
