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Do not serialize isolated relationships.
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396ed9a147
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@ -47,9 +47,14 @@ mindplot.persistence.XMLSerializer_Pela = new Class({
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// Create Relationships
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var relationships = mindmap.getRelationships();
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if (relationships.length > 0) {
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for (var j = 0; j < relationships.length; j++) {
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var relationDom = this._relationshipToXML(document, relationships[j]);
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mapElem.appendChild(relationDom);
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var relationship = relationships[j];
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if (mindmap.findNodeById(relationship.getFromNode()) !== null && mindmap.findNodeById(relationship.getToNode()) !== null) {
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// Isolated relationships are not persisted ....
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var relationDom = this._relationshipToXML(document, relationship);
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mapElem.appendChild(relationDom);
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}
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}
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}
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@ -180,6 +185,7 @@ mindplot.persistence.XMLSerializer_Pela = new Class({
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result.setAttribute("srcTopicId", relationship.getFromNode());
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result.setAttribute("destTopicId", relationship.getToNode());
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var lineType = relationship.getLineType();
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result.setAttribute("lineType", lineType);
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if (lineType == mindplot.ConnectionLine.CURVED || lineType == mindplot.ConnectionLine.SIMPLE_CURVED) {
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@ -305,7 +311,7 @@ mindplot.persistence.XMLSerializer_Pela = new Class({
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}
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var order = domElem.getAttribute('order');
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if ($defined(order) && order!="NaN") { // Hack for broken maps ...
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if ($defined(order) && order != "NaN") { // Hack for broken maps ...
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topic.setOrder(parseInt(order));
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}
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