private static string makeParameterExpression ( Parameter[] parameters, bool isWebService, string quote )
{
if ( null == quote )
quote = string.Empty;
if ( null == parameters || parameters.Length == 0 )
if ( isWebService )
return quote + "{ }" + quote;
else
return "{ }";
string parameterExpression = string.Empty;
foreach ( Parameter parameter in parameters )
if ( null != parameter && parameter.Value != string.Empty )
switch ( parameter.Type )
{
case ParameterType.Selector:
if ( isWebService )
{
if ( parameterExpression != string.Empty )
parameterExpression += string.Format ( " + {0} ,{0}", quote );
parameterExpression += string.Format ( " + {0}{1}: {0} + jQuery.panzer.encodeValue({2}, {3}, {0}{4}{0}, {5})", quote, parameter.Name, JQuery.Create ( string.Format ( "jQuery.panzer.createJQuery({0})", UISetting.CreateJQuerySelector ( parameter.Value ) ) ).Val ( ).Code, parameter.Default, parameter.DataType.ToString ( ).ToLower ( ), parameter.Provider );
}
else
parameterExpression += string.Format ( " {1}: jQuery.panzer.convert({2}, {3}, {0}{4}{0}, {5}),", quote, parameter.Name, JQuery.Create ( string.Format ( "jQuery.panzer.createJQuery({0})", UISetting.CreateJQuerySelector ( parameter.Value ) ) ).Val ( ).Code, parameter.Default, parameter.DataType.ToString ( ).ToLower ( ), parameter.Provider );
break;
case ParameterType.Expression:
if ( isWebService )
{
if ( parameterExpression != string.Empty )
parameterExpression += string.Format ( " + {0} ,{0}", quote );
parameterExpression += string.Format ( " + {0}{1}: {0} + jQuery.panzer.encodeValue({2}, {3}, {0}{4}{0}, {5})", quote, parameter.Name, parameter.Value, parameter.Default, parameter.DataType.ToString ( ).ToLower ( ), parameter.Provider );
}
else
parameterExpression += string.Format ( " {1}: jQuery.panzer.convert({2}, {3}, {0}{4}{0}, {5}),", quote, parameter.Name, parameter.Value, parameter.Default, parameter.DataType.ToString ( ).ToLower ( ), parameter.Provider );
break;
}
if ( isWebService )
parameterExpression = quote + "{" + quote + parameterExpression + " + " + quote + "}" + quote;
else
parameterExpression = "{" + parameterExpression.TrimEnd ( ',' ) + "}";
return parameterExpression;
}
/// <summary>
/// 为 AjaxSetting 增加参数, 将排除已经存在的参数.
/// </summary>
/// <param name="ajax">增加参数的 AjaxSetting.</param>
/// <param name="parameters">增加的参数.</param>
public static void AppendParameter (AjaxSetting ajax, Parameter[] parameters )
{
if ( null == ajax || null == parameters )
return;
List<string> names = new List<string> ( );
foreach ( Parameter parameter in ajax.ParameterList )
names.Add ( parameter.Name );
foreach ( Parameter parameter in parameters )
if ( null != parameter && !names.Contains ( parameter.Name ) )
ajax.ParameterList.Add ( parameter );
}
/// <summary>
/// 创建 jQuery UI Ajax 设置.
/// </summary>
/// <param name="eventType">相关的触发事件.</param>
/// <param name="url">请求的地址, 比如: "''".</param>
/// <param name="methodName">调用的 WebService 的方法名称.</param>
/// <param name="dataType">获取的数据类型.</param>
/// <param name="type">请求的类型.</param>
/// <param name="contentType">请求的内容类型.</param>
/// <param name="form">用作传递参数的表单.</param>
/// <param name="data">传递的数据, 如果不为空将覆盖 ParameterList.</param>
/// <param name="parameters">用作传递的参数, 如果指定了 form 参数, 则忽略 parameters.</param>
/// <param name="events">Ajax 相关事件.</param>
/// <param name="isSingleQuote">是否为字符串使用单引号.</param>
/// <param name="ajaxManagerID">客户端脚本存放的 AjaxManager 控件的 ID.</param>
/// <param name="clientFunction">调用的客户端函数, 而在 AjaxManager 中则表示定义的函数名称.</param>
/// <param name="clientParameter">AjaxManager 中定义的函数参数.</param>
public AjaxSetting ( EventType eventType, string url, string methodName, DataType dataType, RequestType type, string contentType, string form, string data, Parameter[] parameters, Event[] events, bool isSingleQuote, string ajaxManagerID, string clientFunction, string clientParameter )
{
this.Parameters = parameters;
this.settingHelper.Events = events;
this.eventType = eventType;
this.Url = url;
this.MethodName = methodName;
this.dataType = dataType;
this.type = type;
this.ContentType = contentType;
this.Form = form;
this.Data = data;
this.isSingleQuote = isSingleQuote;
this.AjaxManagerID = ajaxManagerID;
this.ClientFunction = clientFunction;
this.ClientParameter = clientParameter;
}
