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EDU-858 Migration doesn't work from version 2.0 to 3.5

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We don't add attributes that can be empty when migrating from 2.0 to 3.0, so we got exception when trying to get these attributes in 3.0 format
This commit is contained in:
Liana.Bakradze
2017-01-24 18:43:43 +03:00
parent d3f783a01d
commit 729b9f8b7b
2 changed files with 6 additions and 9 deletions
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python/educational-core/student/src/com/jetbrains/edu/learning/StudySerializationUtils.java
+6 -4
View File
@@ -219,17 +219,19 @@ public class StudySerializationUtils {
for (Element placeholder : getChildList(taskFileElement, ANSWER_PLACEHOLDERS)) {
Element valueElement = new Element(SUBTASK_INFO);
addChildMap(placeholder, SUBTASK_INFOS, Collections.singletonMap(String.valueOf(0), valueElement));
for (String childName : ContainerUtil.list(HINT, ADDITIONAL_HINTS, POSSIBLE_ANSWER, SELECTED, STATUS, TASK_TEXT)) {
Element child = getChildWithName(placeholder, childName);
for (String childName : ContainerUtil.list(HINT, POSSIBLE_ANSWER, SELECTED, STATUS, TASK_TEXT)) {
Element child = getChildWithName(placeholder, childName, true);
if (child == null) {
continue;
}
valueElement.addContent(child.clone());
}
renameElement(getChildWithName(valueElement, TASK_TEXT), PLACEHOLDER_TEXT);
List<Element> additionalHints = ContainerUtil.map(getChildList(valueElement, ADDITIONAL_HINTS), Element::clone);
Element hint = getChildWithName(valueElement, HINT);
Element firstHint = new Element(OPTION).setAttribute(VALUE, hint.getAttributeValue(VALUE));
List<Element> newHints = new ArrayList<>();
newHints.add(firstHint);
newHints.addAll(additionalHints);
newHints.addAll(ContainerUtil.map(getChildList(placeholder, ADDITIONAL_HINTS, true), Element::clone));
addChildList(valueElement, "hints", newHints);
}
}
python/educational-core/student/testData/migration/4.xml
-5
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@@ -69,11 +69,6 @@
<value>
<AnswerPlaceholderSubtaskInfo>
<option name="hint" value="hint 1"/>
<option name="additionalHints">
<list>
<option value="hint 2"/>
</list>
</option>
<option name="possibleAnswer" value="Liana"/>
<option name="selected" value="false"/>
<option name="status" value="Solved"/>