public static string getDependantParameters(string path, string paramName, string paramValue, string[] visibleDependants)
{
try
{
var crcRepDef = GetReportDefinition(path);
logger.DebugFormat("getDependantParameters: Report {0} User {1} base param {2} value {3} visible dependants {4}",
crcRepDef.DisplayName, HttpContext.Current.User.Identity.Name, paramName, paramValue, string.Join(", ", visibleDependants));
// map the parameter values onto the report definition
var choiceFactory = new CrcParameterChoiceFactory();
var choiceCollection = choiceFactory.Create(paramValue);
var crServices = new CrissCrossLib.CrissCrossServices();
crServices.RefreshDependantParameters(crcRepDef, choiceCollection);
// only return visible dependant params back to ui
List <CrcParameterDefinition> paramsToReturn = crcRepDef.ParameterDefinitions
.Where(p => visibleDependants.Contains(p.Name)).ToList();
string json = CrissCrossWebHelper.SerializeObjectIntoJson <List <CrcParameterDefinition> >(paramsToReturn);
return(json);
}
catch (Exception e)
{
LogAjaxError(e, "getDependantParameters");
throw e;
}
}
public static string getParameterInfo(string path, string paramName)
{
try
{
var crcRepDef = GetReportDefinition(path);
logger.DebugFormat("getParameterInfo: Report {0} User {1} requested Param {2}",
crcRepDef.DisplayName, HttpContext.Current.User.Identity.Name, paramName);
var paramDef = crcRepDef.ParameterDefinitions.First(p => p.Name == paramName);
string json = CrissCrossWebHelper.SerializeObjectIntoJson <CrissCrossLib.CrcParameterDefinition>(paramDef);
return(json);
}
catch (Exception e)
{
LogAjaxError(e, "getParameterInfo");
throw e;
}
}
public static string getMinimumParametersToDisplay(string path)
{
try
{
var crcRepDef = GetReportDefinition(path);
if (crcRepDef == null)
{
throw new ApplicationException(String.Format("Failed to retrieve repdef object for path {0}", path));
}
logger.DebugFormat("getMinimumParametersToDisplay: Report {0} User {1}",
crcRepDef.DisplayName, HttpContext.Current.User.Identity.Name);
var ret = new ParametersAndParamListViewModel();
ret.ParameterDefinitions = crcRepDef.GetMinimumParametersToDisplay();
ret.AvailableParameters = crcRepDef.GetAvailableParameterNames();
string json = CrissCrossWebHelper.SerializeObjectIntoJson <ParametersAndParamListViewModel>(ret);
return(json);
}
catch (Exception e)
{
LogAjaxError(e, "getMinimumParametersToDisplay");
throw e;
}
}
