public Json.View GetJsonView(View view, DataAction dataAction, string pk, DataRow dataRow, string guid, BeforeSelectEventHandler beforeSelectCallback, AfterSelectEventHandler afterSelectCallback)
{
//DataRow dataRow = view.GetDataRow(pk, null, beforeSelectCallback, afterSelectCallback);
if (dataRow == null)
{
return(null);
}
Json.View jsonView = new Json.View();
foreach (Field field in view.GetVisibleFieldsForRow(dataAction))
{
if (field.FieldType == FieldType.Column)
{
string type = field.GetHtmlControlType().ToString();
string format = string.Empty;
if (field.FieldType == FieldType.Column)
{
ColumnFieldType columnFieldType = field.GetColumnFieldType();
format = field.Validation.Format;
}
string validationType = "Children";
if (field.FieldType != FieldType.Children)
{
validationType = field.GetValidationType();
}
ColumnField columnField = (ColumnField)field;
//string value= columnField.ConvertToString(dataRow);
//if (columnField.DataColumn.DataType == typeof(bool) && string.IsNullOrEmpty(value))
// value = false.ToString();
object value = dataRow[columnField.DataColumn.ColumnName];
if (view is Durados.Config.IConfigView && field.Name == "Formula")
{
string parentViewname = dataRow.GetParentRow("Fields")["Name"].ToString();
Map map = Maps.Instance.GetMap();
View currentView = (View)map.Database.Views[parentViewname];
value = DataAccessHelper.ReplaceFieldDisplayNames(value.ToString(), false, currentView);
}
if (value is DBNull || value.Equals("null"))
{
value = string.Empty;
}
else if (columnField.DataColumn.DataType == typeof(DateTime) || columnField.DataColumn.DataType == typeof(byte[]))
{
value = columnField.ConvertToString(dataRow);
}
bool disbled;
if (dataAction == DataAction.Create)
{
disbled = field.IsDisableForCreate() || field.DisableConfigClonedField(dataRow);
}
else
{
disbled = field.IsDisableForEdit(guid) || field.DisableConfigClonedField(dataRow);
}
if (dataAction == DataAction.Create)
{
if (!field.IncludeInDuplicate)
{
if (field.DefaultValue != null)
{
value = field.DefaultValue.ToString();
}
else
{
value = string.Empty;
}
}
}
if (columnField.Encrypted && columnField.SpecialColumn == SpecialColumn.Password)
{
value = columnField.View.Database.EncryptedPlaceHolder;
}
jsonView.Fields.Add(field.Name, new Json.Field()
{
Name = field.Name, Value = value, Type = field.GetHtmlControlType().ToString(), ValidationType = validationType, Format = format, Required = field.Required, Searchable = field.IsSearchable(), Disabled = disbled, DisDup = field.DisableInDuplicate, Refresh = field.Refresh, Min = field.Validation.GetMinForJson(), Max = field.Validation.GetMaxForJson(), DependencyData = field.DependencyData
});
}
else if (field.FieldType == FieldType.Parent)
{
//, DependencyChildren = parentField.GetDependencyChildrenNames()
ParentField parentField = (ParentField)field;
string fk = string.Empty;
DataRow parentRow = null;
try
{
parentRow = dataRow.GetParentRow(parentField.DataRelation.RelationName);
fk = parentField.ParentView.GetPkValue(parentRow);
}
catch (Exception)
{
DataColumn[] columns = parentField.GetDataColumns();
if (columns.Length == 1)
{
fk = dataRow[columns[0].ColumnName].ToString();
}
else
{
foreach (DataColumn column in columns)
{
fk += dataRow[column.ColumnName].ToString() + ',';
}
fk.TrimEnd(',');
}
}
DataRow dependencyRow = parentRow;
if (parentField.GetHtmlControlType() == HtmlControlType.OutsideDependency)
{
List <string> dependencyFks = new List <string>();
List <Durados.ParentField> dependencyDynasty = parentField.GetDependencyDynasty();
Durados.DataAccess.SqlAccess sqlAccess = new SqlAccess();
foreach (ParentField dependencyField in dependencyDynasty)
{
DataRow row = dependencyRow.GetParentRow(dependencyField.DataRelation.RelationName);
if (row == null)
{
string key = dependencyField.View.GetFkValue(dependencyRow, dependencyField.DataRelation.RelationName);
row = sqlAccess.GetDataRow(dependencyField.ParentView, key, dependencyRow.Table.DataSet);
}
dependencyRow = row;
string dependencyFk = dependencyField.ParentView.GetPkValue(dependencyRow);
dependencyFks.Add(dependencyFk);
}
dependencyFks.Reverse();
dependencyDynasty.Reverse();
int i = 0;
foreach (ParentField dependencyField in dependencyDynasty)
{
Json.Field jsonDependencyField = GetParentJsonField(dependencyField, dependencyFks[i], dataAction, guid);
jsonView.Fields.Add(jsonDependencyField.Name, jsonDependencyField);
i++;
}
}
Json.Field jsonField = GetParentJsonField(parentField, fk, dataAction, guid);
if (parentField.DisableConfigClonedField(dataRow))
{
jsonField.Disabled = true;
}
jsonView.Fields.Add(field.Name, jsonField);
}
else if (field.FieldType == FieldType.Children)
{
if (((ChildrenField)field).ChildrenHtmlControlType == ChildrenHtmlControlType.CheckList)
{
string value = string.Empty;
if (dataAction == DataAction.Create)
{
if (field.IncludeInDuplicate)
{
value = ((ChildrenField)field).GetSelectedChildrenPKDelimited(pk);
}
else
{
if (field.DefaultValue != null)
{
value = field.DefaultValue.ToString();
}
}
}
else
{
value = ((ChildrenField)field).GetSelectedChildrenPKDelimited(pk);
}
Json.Field jsonField = GetChildrenJsonField(((ChildrenField)field), value);
jsonView.Fields.Add(field.Name, jsonField);
}
else
{
Json.Field jsonField = GetChildrenJsonField(((ChildrenField)field), null);
jsonView.Fields.Add(field.Name, jsonField);
}
}
}
try
{
LoadDerivation(view, jsonView);
}
catch { }
jsonView.InlineAddingCreateUrl = view.GetInlineAddingCreateUrl();
jsonView.ViewName = view.Name;
return(jsonView);
}