private void BuildRequestDataBodyWithForm(WbapDataBody wbapElementBinds, PageDataForm form, DataRow[] dataRows)
{
DataColumn[] keyCols = form.DataTable.PrimaryKey;
for (int i = 0; i < keyCols.Length; i++)
{
string value = "";
if (dataRows != null && dataRows.Length > 0)
{
value = dataRows[dataRows.Length - 1][keyCols[i]].ToString();
}
wbapElementBinds.Add(form.TableName + "_" + keyCols[i].ColumnName + WbdlConst._Key, value);
}
for (int i = 0; i < form.Fields.Count; i++)
{
PageDataField field = form.Fields[i];
string value = "";
if (dataRows != null && dataRows.Length > 0)
{
value = dataRows[dataRows.Length - 1][field.DataColumn].ToString();
}
wbapElementBinds.Add(field.ElementId, value);
}
}
private void InitFieldBinds()
{
Page.StringElements.Clear();
foreach (FieldBindSchema fieldBindSchema in Schame.FieldBinds)
{
if (IsDataBindElement(fieldBindSchema))
{
PageDataForm form = Page.PageForms.FindForm(fieldBindSchema.TableId);
if (form == null)
{
DataTable dataTable = DataSet.Tables[fieldBindSchema.TableId];
if (dataTable == null)
{
continue;
}
form = new PageDataForm(fieldBindSchema.TableId);
form.DataTable = dataTable;
Page.PageForms.Add(form);
}
PageDataField field = new PageDataField(fieldBindSchema);
field.DataColumn = form.DataTable.Columns[fieldBindSchema.FieldId];
form.Fields.Add(field);
}
else
{
Page.StringElements.Add(fieldBindSchema.Id, "");
}
}
}
public void CacheValue(string fieldName, string fieldValue)
{
PageDataField field = FindField(fieldName);
if (field == null)
{
throw new E_WbdlPageNotFindField(TableName + "." + fieldName);
}
field.Value = fieldValue;
}
public string this[string fieldName]
{
get
{
PageDataField field = FindField(fieldName);
if (field == null)
{
throw new E_WbdlPageNotFindField(TableName + "." + fieldName);
}
return(field.Value);
}
}
private PageDataList InitDataList(DataListBindSchema listSchema)
{
PageDataList pageList = new PageDataList(listSchema);
Page.PageLists.Add(listSchema.Id, pageList);
string tableName = "";
foreach (FieldBindSchema fieldSchema in listSchema.Columns)
{
if (string.IsNullOrEmpty(tableName))
{
tableName = fieldSchema.TableId;
DataTable dataTable = DataSet.Tables[tableName];
pageList.DataTable = dataTable;
}
PageDataField listField = new PageDataField(fieldSchema);
listField.DataColumn = pageList.DataTable.Columns[fieldSchema.FieldId];
pageList.Fields.Add(listField);
}
return(pageList);
}
