Examples with TaxonomyLevel org.olat.modules.taxonomy.TaxonomyLevel used on opensource projects

Example 81 with TaxonomyLevel

use of org.olat.modules.taxonomy.TaxonomyLevel in project openolat by klemens.

the class MetadataBulkChangeController method formOKGeneral.

private void formOKGeneral(QuestionItemImpl itemImpl) {
    if (isEnabled(topicEl))
        itemImpl.setTopic(topicEl.getValue());
    if (isEnabled(keywordsEl))
        itemImpl.setKeywords(keywordsEl.getValue());
    if (isEnabled(coverageEl))
        itemImpl.setCoverage(coverageEl.getValue());
    if (isEnabled(addInfosEl))
        itemImpl.setAdditionalInformations(addInfosEl.getValue());
    if (isEnabled(languageEl))
        itemImpl.setLanguage(languageEl.getValue());
    if (isEnabled(taxonomyLevelEl)) {
        String selectedKey = taxonomyLevelEl.getSelectedKey();
        TaxonomyLevel taxonomyLevel = qpoolTaxonomyTreeBuilder.getTaxonomyLevel(selectedKey);
        itemImpl.setTaxonomyLevel(taxonomyLevel);
    }
}

Example 82 with TaxonomyLevel

use of org.olat.modules.taxonomy.TaxonomyLevel in project openolat by klemens.

the class QPoolTaxonomyTreeBuilder method computeIntendention.

private StringBuilder computeIntendention(TaxonomyLevel level, StringBuilder intendation) {
    TaxonomyLevel parent = level.getParent();
    if (parent != null && selectableTaxonomyLevels.contains(parent)) {
        intendation = intendation.append(INTENDING).append(INTENDING).append(INTENDING).append(INTENDING);
        computeIntendention(parent, intendation);
    }
    return intendation;
}

Example 83 with TaxonomyLevel

use of org.olat.modules.taxonomy.TaxonomyLevel in project openolat by klemens.

the class QPoolTaxonomyTreeBuilder method prefillSelectableTaxonomyLevelsArrays.

private void prefillSelectableTaxonomyLevelsArrays() {
    selectableKeys = new String[selectableTaxonomyLevels.size()];
    selectableValues = new String[selectableTaxonomyLevels.size()];
    taxonomicPaths = new String[selectableTaxonomyLevels.size()];
    for (int i = selectableTaxonomyLevels.size(); i-- > 0; ) {
        TaxonomyLevel level = selectableTaxonomyLevels.get(i);
        selectableKeys[i] = Long.toString(level.getKey());
        selectableValues[i] = computeIntendention(level, new StringBuilder()).append(level.getDisplayName()).toString();
        taxonomicPaths[i] = level.getMaterializedPathIdentifiers();
    }
    addEmptyEntry();
}

Example 84 with TaxonomyLevel

use of org.olat.modules.taxonomy.TaxonomyLevel in project openolat by klemens.

the class QPoolTaxonomyTreeBuilder method prefillTaxonomyLevels.

private void prefillTaxonomyLevels(INode node) {
    if (node instanceof TaxonomyLevelNode) {
        TaxonomyLevelNode taxonomyLevelNode = (TaxonomyLevelNode) node;
        TaxonomyLevel level = taxonomyLevelNode.getTaxonomyLevel();
        if (level != null) {
            if (acceptSelectableNode(level)) {
                selectableTaxonomyLevels.add(taxonomyLevelNode.getTaxonomyLevel());
            }
            if (acceptTreeNode(level)) {
                treeTaxonomyLevels.add(taxonomyLevelNode.getTaxonomyLevel());
            }
        }
        for (int i = 0; i < node.getChildCount(); i++) {
            prefillTaxonomyLevels(taxonomyLevelNode.getChildAt(i));
        }
    }
}

Example 85 with TaxonomyLevel

use of org.olat.modules.taxonomy.TaxonomyLevel in project openolat by klemens.

the class QPoolTaxonomyTreeBuilder method buildTreeModel.

public TreeModel buildTreeModel() {
    GenericTreeModel gtm = new GenericTreeModel();
    TaxonomyLevelNode root = new TaxonomyLevelNode();
    gtm.setRootNode(root);
    List<TaxonomyLevel> taxonomyLevels = qpoolService.getTaxonomyLevels();
    Map<Long, TaxonomyLevel> keytoLevels = taxonomyLevels.stream().collect(Collectors.toMap(l -> l.getKey(), l -> l));
    Map<Long, TaxonomyLevelNode> fieldKeyToNode = new HashMap<>();
    for (TaxonomyLevel taxonomyLevel : taxonomyLevels) {
        Long key = taxonomyLevel.getKey();
        TaxonomyLevelNode node = fieldKeyToNode.get(key);
        if (node == null) {
            node = new TaxonomyLevelNode(taxonomyLevel);
            TaxonomyLevelType type = taxonomyLevel.getType();
            if (type != null && StringHelper.containsNonWhitespace(type.getCssClass())) {
                node.setIconCssClass(type.getCssClass());
            }
            fieldKeyToNode.put(key, node);
        }
        TaxonomyLevel parentLevel = taxonomyLevel.getParent();
        if (parentLevel == null) {
            // this is a root
            root.addChild(node);
        } else {
            Long parentKey = parentLevel.getKey();
            TaxonomyLevelNode parentNode = fieldKeyToNode.get(parentKey);
            if (parentNode == null) {
                // to use the fetched type
                parentLevel = keytoLevels.get(parentKey);
                parentNode = new TaxonomyLevelNode(parentLevel);
                TaxonomyLevelType type = parentLevel.getType();
                if (type != null && StringHelper.containsNonWhitespace(type.getCssClass())) {
                    parentNode.setIconCssClass(type.getCssClass());
                }
                fieldKeyToNode.put(parentKey, parentNode);
            }
            parentNode.addChild(node);
        }
    }
    sort(root);
    return gtm;
}