public DataMap ToDataMap(string forms)
{
NameValueCollection kv = Parse(forms);
DataMap map = new DataMap();
Dictionary <string, DataMapField> dict = new Dictionary <string, DataMapField>();
for (int i = 0; i < kv.Count; i++)
{
var key = kv.Keys[i];
var dim = key.Substring(0, key.IndexOf("."));
var _token = key.Substring(key.IndexOf(".") + 1);
DataMapField field = null;
if (dict.ContainsKey(dim))
{
field = dict[dim];
}
else
{
field = CreateDataMapField(_token, kv[key]);
dict.Add(dim, field);
}
field.AddAttribute(_token, kv[i]);
}
foreach (var o in dict.Values)
{
map.Fields.Add(o);
}
return(map);
}
private bool Contain(DataMapField field)
{
foreach (var o in Fields)
{
if (o.DisplayName == field.DisplayName)
{
return(true);
}
}
return(false);
}
private void FieldMerge(IMapAttribute map, DataMapField newField)
{
foreach (var o in Fields)
{
if (o.DisplayName == newField.DisplayName)
{
if (!string.IsNullOrEmpty(newField.Value))
{
o.Value = newField.Value;
}
}
}
}
private DataMapField CreateDataMapField(string key, string value)
{
DataMapField field = null;
if (key != "cssClass")
{
return(null);
}
switch (value)
{
case "input_text":
field = new InputDataMapField();
break;
case "checkbox":
field = new CheckBoxDataMapField();
break;
case "select":
field = new SelectDataMapField();
break;
case "radio":
field = new RadioDataMapField();
break;
case "textarea":
field = new TextAreaDataMapField();
break;
case "input_file":
field = new FileInputDataMapField();
break;
default:
break;
}
return(field);
}
static private DataMapField GetDataMapField(JsonDataMapField o)
{
string type = o.CssClass;
DataMapField p = null;
if (type == "input_text")
{
p = new InputDataMapField();
}
else if (type == "checkbox")
{
p = new CheckBoxDataMapField();
((CheckBoxDataMapField)p).Options.AddRange(o.Options);
}
else if (type == "select")
{
p = new SelectDataMapField();
((SelectDataMapField)p).Options.AddRange(o.Options);
}
else if (type == "radio")
{
p = new RadioDataMapField();
((RadioDataMapField)p).Options.AddRange(o.Options);
}
else if (type == "textarea")
{
p = new TextAreaDataMapField();
}
else
{
p = new DataMapField();
}
p.CssClass = o.CssClass;
p.Value = o.Value;
p.Required = o.Required;
p.DisplayName = o.DisplayName;
return(p);
}
