public static bool LoadFromFile(string fileName, out ListType obj)
{
System.Exception exception = null;
return(LoadFromFile(fileName, out obj, out exception));
}
public static bool LoadFromFile(string fileName, out ListType obj, out System.Exception exception)
{
return(LoadFromFile(fileName, System.Text.Encoding.UTF8, out obj, out exception));
}
public static bool Deserialize(string input, out ListType obj)
{
System.Exception exception = null;
return(Deserialize(input, out obj, out exception));
}
/// <summary>
/// Deserializes xml markup from file into an ListType object
/// </summary>
/// <param name="fileName">string xml file to load and deserialize</param>
/// <param name="obj">Output ListType object</param>
/// <param name="exception">output Exception value if deserialize failed</param>
/// <returns>true if this Serializer can deserialize the object; otherwise, false</returns>
public static bool LoadFromFile(string fileName, System.Text.Encoding encoding, out ListType obj, out System.Exception exception)
{
exception = null;
obj = default(ListType);
try
{
obj = LoadFromFile(fileName, encoding);
return(true);
}
catch (System.Exception ex)
{
exception = ex;
return(false);
}
}
{/// <summary>
/// Initializes a new instance of the <see cref="FormDesign"/> class.
/// </summary>
/// <param name="fD"></param>
public object rowToNodeMapper(DataRow dr, out EccItemType qType)
{
//TODO: Add similar method to map items in the template header
//(see MapTemplate and MapTemplateHeader):
//!QF, QM, QS, List, ListItem, Section or Note
qType = new EccItemType();
//!Base item metadata
String type = (String)(dr["type"]);
String styleClass = (String)(dr["styleClass"]);
String shortName = (String)(dr["name"]);
//!Displayed items: Q, S, N (DI), A (LI)
Decimal itemCkey = (Decimal)(dr["itemCkey"]);
String visibleText = (String)(dr["visibleText"]);
String longText = (String)(dr["longText"]);
String reportText = (String)(dr["reportText"]);
//!All Displayed Items
Boolean enabled = (Boolean)(dr["enabled"]);
Boolean visible = (Boolean)(dr["visible"]);
String tooltip = (String)(dr["tooltip"]);
String popupText = (String)(dr["popupText"]);
String linkText = (String)(dr["linkText"]);
String linkText2 = (String)(dr["linkText2"]);
String Source = (String)(dr["Source"]); //TODO: not in the Question object //Source is AuthorityID
Boolean showInReport = (Boolean)(dr["showInReport"]);
Boolean mustImplement = (Boolean)(dr["mustImplement"]);
Int32 sortorder = (Int32)(dr["SortOrder"]);
//!Response items QF and AF
String dataType = (String)(dr["ColName"]);
String answerUnits = (String)(dr["ColName"]);
String textAfterResponse = (String)(dr["ColName"]);
//!A, AF
Boolean sdc = (Boolean)(dr["SelectionDisablesChildren"]); //sdc, SelectionDisablesChildren
Boolean sds = (Boolean)(dr["SelectionDisablesSiblings"]); //sdc, SelectionDeselectsSiblings
Boolean omitWhenSelected = (Boolean)(dr["omitWhenSelected"]);
//!AF only
Boolean responseRequired = (Boolean)(dr["responseRequired"]); //not used here
//!List Items
String colTextDelimiter = (String)(dr["colTextDelimiter"]);
Int16 numCols = (Int16)(dr["numCols"]);
Int16 storedCol = (Int16)(dr["storedCol"]);
String listHeaderText = (String)(dr["listHeaderText"]);
Int16 minSelections = (Int16)(dr["minSelections"]);
Int16 maxSelections = (Int16)(dr["maxSelections"]);
//!Sections and Questions are repeatable items
Boolean locked = (Boolean)(dr["ColName"]);
Int32 minCard = (Int32)(dr["minCard"]);
Int32 maxCard = (Int32)(dr["maxCard"]);
Boolean authorityRequired = (Boolean)(dr["AuthorityRequired"]); //ordinarily, this "required" flag only applies to Questions and the Sections (eCC headers) that contain them
var n = new QuestionItemType();
//Don't serialize the follwing attributes if they are empty; use if clause to ensure they are not touched if they have default values
//Need to check if this keep them out of the serialized XML. If it has no effect, then most of the if clauses can be removed.
//This is an attempt to avoid cluttering the XML with default-valued attributes.
//!Base item metadata
if (type != String.Empty)
{
n.type = type;
}
if (styleClass != String.Empty)
{
n.styleClass = styleClass;
}
if (shortName != String.Empty)
{
n.name = shortName;
}
//!All Displayed Items
n.ID = itemCkey.ToString();
n.title = visibleText;
if (longText != String.Empty)
{
}
if (reportText != String.Empty)
{
//n.reportText = reportText;
}
n.enabled = enabled; //show only when false
n.visible = visible;
if (tooltip != String.Empty)
{
//n.tooltip = tooltip;
}
;
if (popupText != String.Empty)
{
//n.popupText = popupText;
}
;
if (linkText != String.Empty)
{
//n.linkText = linkText;
}
;
if (linkText2 != String.Empty)
{
//n.linkText2 = linkText2;
}
;
//n.Source = Source;
//TODO: Why isn't Source in Question in the Schema? Is it a coding construct? Should it be treated as OtherText (note)?
if (!showInReport)
{
n.showInReport = false;
}
if (mustImplement == false)
{
n.mustImplement = mustImplement; //default is true
}
//!eCC Special handling Conditional Reporting with "?": Q and S only
if (n.title.StartsWith("?"))
{
n.mustImplement = true;
n.title.TrimStart('?');
}
//!eCC Special handling for Authority Required: Q, A and S only
if (authorityRequired)
{
//n.required = true;
n.minCard = 1;
n.mustImplement = true;
}
else
{
//n.required = false;
n.minCard = 0;
n.mustImplement = false;
}
if (sortorder >= 0)
{
n.order = sortorder;
}
//!Sections and Questions are repeatable items//
if (locked)
{
n.readOnly = true; //show only when true
}
n.minCard = (UInt16)minCard; //default is 1 (meaning that the Section or Question is required)
n.maxCard = (UInt16)maxCard;
//Console.WriteLine( n.title, n.maxCard.ToString(), maxCard.ToString());
//!Questions: QF, QM or QS
if (qType == EccItemType.QUESTIONFILLIN)
{
//n.questionfillin = true;
if (dataType != string.Empty)
{
//n.datatype = dataType;
}
if (answerUnits != string.Empty)
{
//n.answerunits = answerUnits;
}
if (textAfterResponse != string.Empty)
{
//n.textAfterResponse = textAfterResponse;
}
}
//!List Wrapper
if (qType == EccItemType.QUESTIONMULTIPLE || qType == EccItemType.QUESTIONSINGLE)
{//add a wrapper element (fixedlistanswer) for all the list items that will be added later
if (n.Item != null)
{
var listField = new ListFieldType();
var list = new ListType();
listField.Item = list;
//!QM
//listField.X_multiSelect = (qType == ItemType.QUESTIONMULTIPLE); //TODO: multiSelect is not needed if maxSelections is specified
if (qType == EccItemType.QUESTIONMULTIPLE)
{
listField.maxSelections = 0;
}
if (qType == EccItemType.QUESTIONSINGLE)
{
listField.maxSelections = 1;
}
if (minSelections > 1)
{
listField.minSelections = (ushort)minSelections;
}
if (maxSelections > 0)
{
listField.maxSelections = (ushort)maxSelections;
}
if (numCols > 0)
{
listField.storedCol = (storedCol == (byte)0) ? (byte)1 : (byte)storedCol;
listField.numCols = (byte)numCols;
listField.colTextDelimiter = colTextDelimiter.Trim();
if (listHeaderText != String.Empty)
{
listField.ListHeaderText.val = listHeaderText;
}
}
listField.name = "";
listField.type = "";
listField.styleClass = "";
list.name = "";
list.type = "";
list.styleClass = "";
n.Item = listField;
}
//!QM
//if (qType == ItemType.QUESTIONMULTIPLE)
//{
// list.allowmultipleselection = (qType == ItemType.QUESTIONMULTIPLE); //just trying out a Boolean trick :-)
// if (minSelections > 1) f.minSelections = (UInt16)minSelections;
// if (maxSelections > 0) f.maxSelections = (UInt16)maxSelections;
//}
//n.Items = n.Items.Add(f);
//!List Items Only
//TODO: Move to method for ListItems
var qLF = (ListFieldType)n.Item;
var qL = (ListType)qLF.Item;
var qLI = new ListItemType();
qL.DisplayedItem_List.Add(qLI);
qLI.title = visibleText;
qLI.name = shortName;
qLI.type = type;
qLI.styleClass = styleClass;
qLI.order = sortorder;
qLI.enabled = enabled;
qLI.visible = visible;
qLI.selected = locked;
qLI.selectionDeselectsSiblings = sdc;
qLI.selectionDeselectsSiblings = sds;
//n.selectiondisableschildren = sdc;
//n.selectiondeselectssiblings = sds;
//n.omitWhenSelected = omitWhenSelected;
//!+QF; AF is similar, but should be handled seperately
var RF = new ResponseFieldType();
n.ResponseField_Item = RF; //can assign to ListField too
if (qType == EccItemType.ANSWERFILLIN || qType == EccItemType.QUESTIONFILLIN)
{
if (dataType != string.Empty)
{
//var dt = new DataTypes_DEType();
//qLI.ListItemResponseField = RF;
if (answerUnits != string.Empty)
{
RF.ResponseUnits = new UnitsType();
RF.ResponseUnits.val = answerUnits;
}
}
//!+!eCC Special handling for QF; handle AF seperately
if (n.title.ToLower().Contains("specify") ||
n.title.ToLower().Contains("explain") ||
n.title.ToLower().Contains("at least")
)
{
//!liRF.responseRequired = true; //for AF
//n.mustImplement = true;
if (minCard == 0)
{
n.minCard = 1; //for QF
}
}
else
{ //n.responseRequired = false;
}
return(n);
}
//var liRF=R;
//var liRF = new ListItemBaseTypeListItemResponseField();
//var sdcRF = (ResponseFieldType)RF; //Response field on a List Item
var liRF = (ListItemResponseFieldType)(ResponseFieldType)RF; //Response field on a List Item
if (qType == EccItemType.ANSWERFILLIN)
{
if (textAfterResponse != String.Empty)
{
RF.TextAfterResponse.val = textAfterResponse;
}
liRF.responseRequired = responseRequired;
}
}
return(n);
}