/// <summary>
/// Save displayed order
/// </summary>
public void apply()
{
answersResult = new answers();
saveNodes(root.Nodes, answersResult.Items);
string result = answersResult.Serialize();
log.Debug(result);
CustomXmlUtilities.replaceXmlDoc(answersPart, result);
}
/// <summary>
///
/// </summary>
/// <param name="target"></param>
/// <param name="setSourceAttr">When saving a building block, we want to write the ID of the source part</param>
/// <param name="setBindingStore">When re-using a building block, storeItemID to write to the xpath; otherwise null</param>
/// <param name="overwriteExisting">If re-using a building block back into original source, we want to skip silently.
/// When going the other way, we want to overwrite the logic in any existing building block (since
/// it may have been updated).</param>
public void injectLogic(Model targetModel, bool setSourceAttr, bool setBindingStore, bool overwriteExisting)
{
//Model targetModel = Model.ModelFactory(target);
// XPaths
XPathsPartEntry targetXppe = new XPathsPartEntry(targetModel);
string sourceAttr = null;
if (setSourceAttr)
{
sourceAttr = srcXPathsPart.Id;
}
string answersPartStoreID = null;
if (setBindingStore)
{
answersPartStoreID = targetModel.answersPart.Id;
}
// .. add em
foreach (xpathsXpath xp in BBxpaths)
{
xpathsXpath existing = targetXppe.getXPathByID(xp.id);
if (existing == null)
{
injectLogicXPath(targetXppe, xp, sourceAttr, answersPartStoreID);
} else
{
// Does it come from this doc?
//log.Debug("xp.source: " + xp.source);
//log.Debug("existing.source: " + existing.source);
//log.Debug("targetModel.xpathsPart.Id: " + targetModel.xpathsPart.Id);
if (xp.source != null && xp.source.Equals(targetModel.xpathsPart.Id))
{
// yes ..
if (overwriteExisting)
{
injectLogicXPath(targetXppe, xp, sourceAttr, answersPartStoreID);
}
else
{
continue;
}
}
else if (xp.source != null &&
existing.source != null &&
xp.source.Equals(existing.source))
{
// It has already been copied in.
// so don't do it again, whether we're copying to template
// (could go either way, but for now, only update from original source),
// or into docx
continue;
} else
{
// Yikes! ID collision
throw new BuildingBlockLogicException("XPath with ID " + xp.id + " is already present.");
}
}
}
// Questions
questionnaire targetQuestionnaire = new questionnaire();
questionnaire.Deserialize(targetModel.questionsPart.XML, out targetQuestionnaire);
// .. add em
foreach (question q in BBquestions)
{
question existing = targetQuestionnaire.getQuestion(q.id);
if (existing == null)
{
targetQuestionnaire.questions.Add(q);
if (setSourceAttr)
{
q.source = srcQuestionsPart.Id;
}
}
else
{
// Does it come from this doc?
//log.Debug("q.source: " + q.source);
//log.Debug("existing.source: " + existing.source);
//log.Debug("targetModel.questionsPart.Id: " + targetModel.questionsPart.Id);
if (q.source != null && q.source.Equals(targetModel.questionsPart.Id))
{
// yes ..
if (overwriteExisting)
{
targetQuestionnaire.questions.Add(q); // this is a HashSet, so we're overrwriting, not adding :-)
if (setSourceAttr)
{
q.source = targetModel.questionsPart.Id;
}
}
else
{
continue;
}
}
else if (q.source != null &&
existing.source != null &&
q.source.Equals(existing.source))
{
// It has already been copied in.
continue;
}
else
{
// Yikes! ID collision
throw new BuildingBlockLogicException("Question with ID " + q.id + " is already present.");
}
}
}
// Answers
answers targetAnswers = new answers();
answers.Deserialize(targetModel.answersPart.XML, out targetAnswers);
foreach (answer a in BBanswers)
{
answer existing = getAnswer(targetAnswers, a.id);
if (existing == null)
{
targetAnswers.Items.Add(a);
if (setSourceAttr)
{
a.source = srcAnswersPart.Id;
}
}
else
{
// Does it come from this doc?
if (a.source != null && a.source.Equals(targetModel.answersPart.Id))
{
log.Debug("source is this part");
// yes ..
if (overwriteExisting)
{
log.Debug(".. and overwriting..");
targetAnswers.Items.Add(a); // this is a HashSet, so we're overrwriting, not adding :-)
if (setSourceAttr)
{
a.source = srcAnswersPart.Id;
}
}
else
{
continue;
}
}
else if (a.source != null &&
existing.source != null &&
a.source.Equals(existing.source))
{
// It has already been copied in.
log.Debug("this logic already present");
continue;
}
else
{
// Yikes! ID collision
throw new BuildingBlockLogicException("Answer with ID " + a.id + " from different source is already present.");
}
}
}
foreach (repeat r in BBrepeats)
{
repeat existing = getRepeat(targetAnswers, r.qref);
if (existing == null)
{
targetAnswers.Items.Add(r);
if (setSourceAttr)
{
r.source = srcAnswersPart.Id;
}
}
else
{
// Does it come from this doc?
if (r.source != null && r.source.Equals(targetModel.answersPart.Id))
{
// yes ..
if (overwriteExisting)
{
targetAnswers.Items.Add(r); // this is a HashSet, so we're overrwriting, not adding :-)
if (setSourceAttr)
{
r.source = srcAnswersPart.Id;
}
}
else
{
continue;
}
}
else if (r.source != null &&
existing.source != null &&
r.source.Equals(existing.source))
{
// It has already been copied in.
continue;
}
else
{
// Yikes! ID collision
throw new BuildingBlockLogicException("Answer with ID " + r.qref + " is already present.");
}
}
}
// Conditions
conditions targetConditions = new conditions();
conditions.Deserialize(targetModel.conditionsPart.XML, out targetConditions);
foreach (condition c in BBconditions)
{
condition existing = getCondition(targetConditions, c.id);
if (existing == null)
{
targetConditions.condition.Add(c);
if (setSourceAttr)
{
c.source = srcConditionsPart.Id;
}
}
else
{
// Does it come from this doc?
if (c.source != null && c.source.Equals(targetModel.conditionsPart.Id))
{
// yes ..
if (overwriteExisting)
{
targetConditions.condition.Add(c); // this is a HashSet, so we're overrwriting, not adding :-)
if (setSourceAttr)
{
c.source = targetModel.conditionsPart.Id;
}
}
else
{
continue;
}
}
else if (c.source != null &&
existing.source != null &&
c.source.Equals(existing.source))
{
// It has already been copied in.
continue;
}
else
{
// Yikes! ID collision
throw new BuildingBlockLogicException("Condition with ID " + c.id + " is already present.");
}
}
}
// .. save: we only save if there have been no ID collisions.
// Otherwise, we will have aborted with a BuildingBlockLogicException
targetXppe.save();
CustomXmlUtilities.replaceXmlDoc(targetModel.questionsPart, targetQuestionnaire.Serialize());
CustomXmlUtilities.replaceXmlDoc(targetModel.conditionsPart, targetConditions.Serialize());
CustomXmlUtilities.replaceXmlDoc(targetModel.answersPart, targetAnswers.Serialize());
}
