public Page(WbpsResquest req, string sessionId, ISecurity security, ISession session)
{
this.sessionId = sessionId;
this.url = req.Url;
this.security = security;
this.session = session;
this.pageId = getPageId(req.PageId);
string query = req.Query;
if (!string.IsNullOrEmpty(query))
{
queryStrings = new Dictionary <string, string>();
string[] nameValues = query.Split('&');
for (int i = 0; i < nameValues.Length; i++)
{
string[] nameValue = nameValues[i].Split('=');
if (nameValue.Length > 1)
{
queryStrings.Add(nameValue[0], nameValue[1].Trim());
}
}
}
pageSchema = null;
if (WbdlSchemaContainer.Instance().Contains(this.pageId))
{
pageSchema = WbdlSchemaContainer.Instance().GetItem(this.pageId);
pageSchema.ChangedEvent += new Schema.SchemaEventHandler(PageSchema_Changed);
Initialize();
}
this.isOpen = true;
}
public object Invoke(string sessionId, WbdlSchema wbdlSchema, WbapRequest request)
{
Object[] parameters = new Object[methodSchema.Parameters.Count];
for (int j = 0; j < methodSchema.Parameters.Count; j++)
{
ParameterSchema paramSchema = methodSchema.Parameters[j];
object paramValue = null;
if (string.IsNullOrEmpty(paramSchema.Value))
{
parameters[j] = null;
continue;
}
if (paramSchema.Value[0] == '#')
{
paramValue = request.ElementBinds.GetTable(paramSchema.Value.Remove(0, 1), wbdlSchema);
}
else if (paramSchema.Value[0] == '$')
{
paramValue = request.ElementBinds[paramSchema.Value];
}
else
{
paramValue = paramSchema.Value;
}
parameters[j] = paramValue;
}
Object invokeRet = Umc.InvokeFunction(sessionId, null, methodSchema.MethodName, parameters);
return(invokeRet);
}
/// <summary>
/// 保存页面的Wbdl配置信息
/// </summary>
/// <param name="pageFullName"></param>
/// <param name="wbdl"></param>
public static void saveWbdl(string pageFullName, WbdlSchema wbdl)
{
string pageFile = XSite.MapPath(pageFullName);
string pageId = pageFile.Remove(0, XSite.SitePhysicalPath.Length);
wbdl.Id = pageId;
WbdlSchemaContainer.Instance().UpdateItem(pageId, wbdl);
}
private void PageSchema_Changed(object sender)
{
if (sender is WbdlSchema)
{
pageSchema = (sender as WbdlSchema);
pageSchema.ChangedEvent += new Schema.SchemaEventHandler(PageSchema_Changed);
}
Initialize();
}
private Object EncloseClientRequestParam(string param)
{
if (param == null)
{
return(param);
}
if (!param.StartsWith("#"))
{
return(param);
}
param = param.Remove(0, 1);
XTable_1 xTable = new XTable_1();
WbdlSchema schame = pageCtr.Schame;
int i = 0;
string[] fieldNames = { };
foreach (FieldBindSchema fieldBind in schame.FieldBinds)
{
if (fieldBind.TableId.Equals(param, StringComparison.OrdinalIgnoreCase))
{
i++;
Array.Resize <string>(ref fieldNames, i);
fieldNames[i - 1] = fieldBind.Id;
}
}
foreach (DataListBindSchema dataList in schame.DataListBinds)
{
foreach (FieldBindSchema fieldBind in dataList.Columns)
{
if (fieldBind.TableId.Equals(param, StringComparison.OrdinalIgnoreCase))
{
i++;
Array.Resize <string>(ref fieldNames, i);
fieldNames[i - 1] = fieldBind.Id;
}
}
}
// xTable.FieldNames = fieldNames;
XDataRow dataRow = new XDataRow();
// dataRow.Values = new string[] { "1111", "222" };
// dataRow.Id = "1";
xTable.Rows.Add(dataRow);
dataRow = new XDataRow();
// dataRow.Id = "2";
// dataRow.Values = new string[] { "1111", "222" };
xTable.Rows.Add(dataRow);
return(xTable);
}
/// <summary>
/// 构造函数
/// </summary>
public ActionBroker(WbapRequest wbapRequest, ActionFlowSchema actionSchema, PageController pageController, string sessionId, WbdlSchema schema, ISecurity secHandler)
{
request = wbapRequest;
_ActionSchema = actionSchema;
this.pageController = pageController;
this.sessionId = sessionId;
this.schema = schema;
// this.Logger = new XLogging.XLoggingService();
_ISec = secHandler;
actionId = wbapRequest.ActionId;
//在开始已经update
// UpdatePage(wbapRequest);
}
/// <summary>
///根据tableName参数，为客户端请求，建立Table的框架格式。
/// </summary>
/// <param name="fieldName"></param>
/// <param name="schema"></param>
internal void ImportTableSchema(string tableName, WbdlSchema schema)
{
DataSourceSchema tableSchema = DataSourceSchemaContainer.Instance().GetItem(tableName);
string keyField = tableSchema.PrimaryKeys + "_Key";
foreach (FieldBindSchema fieldBind in schema.FieldBinds)
{
if (fieldBind.TableId.Equals(tableName, StringComparison.OrdinalIgnoreCase))
{
if (!this.ContainsKey(fieldBind.Id))
{
this.Add(fieldBind.Id, "");
}
// this.
}
}
if (!this.ContainsKey(keyField))
{
this.Add(keyField, "");
}
foreach (DataListBindSchema listBind in schema.DataListBinds)
{
string listKey = listBind.Id + WbapDataType._List.ToString();
WbapList dataList = null;
if (this.ContainsKey(listKey))
{
dataList = this[listKey] as WbapList;
}
else
{
dataList = new WbapList();
this.Add(listBind.Id + WbapDataType._List.ToString(), dataList);
}
foreach (FieldBindSchema fieldBind in listBind.Columns)
{
if (fieldBind.TableId.Equals(tableName, StringComparison.OrdinalIgnoreCase))
{
if (dataList == null)
{
dataList = new WbapList();
this.Add(listBind.Id + WbapDataType._List.ToString(), dataList);
}
dataList.Columns.Add(fieldBind.Id);
}
}
dataList.Columns.Add(keyField);
}
}
private Object EncloseSeverMethodParam(Object param)
{
XTable_1 xTable = null;
WbdlSchema schame = pageCtr.Schame;
if (!(param is XTable_1))
{
return(param);
}
xTable = (XTable_1)param;
for (int i = 0; i < xTable.Rows[0].Values.Count; i++)
{
if (xTable.Rows[0].Values[i].Equals(""))
{
xTable.Rows[0].Values[i] = "0";
}
}
for (int i = 0; i < xTable.FieldNames.Count(); i++)
{
string elementId = xTable.FieldNames[i];
foreach (FieldBindSchema fieldBind in schame.FieldBinds)
{
if (fieldBind.Id.Equals(elementId, StringComparison.OrdinalIgnoreCase))
{
xTable.FieldNames[i] = fieldBind.FieldId;
xTable.Id = fieldBind.TableId;
}
}
foreach (DataListBindSchema dataList in schame.DataListBinds)
{
foreach (FieldBindSchema fieldBind in dataList.Columns)
{
if (fieldBind.Id.Equals(elementId, StringComparison.OrdinalIgnoreCase))
{
xTable.FieldNames[i] = fieldBind.FieldId;
xTable.Id = fieldBind.TableId;
}
}
}
}
return(xTable);
}
private Object EncloseReponseReturn(Object returnValue)
{
WbdlSchema schame = pageCtr.Schame;
XTable_1 xTable = null;
if (!(returnValue is XTable_1))
{
return(returnValue);
}
xTable = (XTable_1)returnValue;
for (int i = 0; i < xTable.FieldNames.Count(); i++)
{
string fieldName = xTable.FieldNames[i];
foreach (FieldBindSchema fieldBind in schame.FieldBinds)
{
if (fieldBind.FieldId.Equals(fieldName, StringComparison.OrdinalIgnoreCase))
{
xTable.FieldNames[i] = fieldBind.Id;
//test
// xTable.FieldDisplayName[i] = fieldBind.DisplayName;
}
}
foreach (DataListBindSchema dataList in schame.DataListBinds)
{
foreach (FieldBindSchema fieldBind in dataList.Columns)
{
if (fieldBind.FieldId.Equals(fieldName, StringComparison.OrdinalIgnoreCase))
{
xTable.FieldNames[i] = fieldBind.Id;
//test
// xTable.FieldDisplayName[i] = fieldBind.DisplayName;
}
}
}
}
return(xTable);
}
