Examples with ItemWrapper org.olat.modules.qpool.model.ItemWrapper used on opensource projects

Example 1 with ItemWrapper

use of org.olat.modules.qpool.model.ItemWrapper in project OpenOLAT by OpenOLAT.

the class QItemQueriesDAO method getItems.

public List<QuestionItemView> getItems(SearchQuestionItemParams params, Collection<Long> inKeys, int firstResult, int maxResults, SortKey... orderBy) {
    StringBuilder sb = new StringBuilder();
    sb.append("select item, ").append(" (select count(sgmi.key) from ").append(SecurityGroupMembershipImpl.class.getName()).append(" as sgmi").append("   where sgmi.identity.key=:identityKey and sgmi.securityGroup=ownerGroup").append(" ) as owners,").append(" (select count(competence.key) from ctaxonomycompetence competence").append("   where taxonomyLevel.materializedPathKeys like concat(competence.taxonomyLevel.materializedPathKeys, '%')").append("     and competence.identity.key=:identityKey").append("     and competence.type='").append(TaxonomyCompetenceTypes.teach).append("'").append(" ) as teacher,").append(" (select count(competence.key) from ctaxonomycompetence competence").append("   where taxonomyLevel.materializedPathKeys like concat(competence.taxonomyLevel.materializedPathKeys, '%')").append("     and competence.identity.key=:identityKey").append("     and competence.type='").append(TaxonomyCompetenceTypes.manage).append("'").append(" ) as manager,").append(" (select count(pool2item.key) from qpool2item pool2item").append("    where pool2item.item.key=item.key").append("      and pool2item.editable is true").append(" ) as pools,").append(" (select count(shareditem.key) from qshareitem shareditem").append("    where shareditem.item.key=item.key").append("      and shareditem.editable is true").append(" ) as groups,").append(" (select count(mark.key) from ").append(MarkImpl.class.getName()).append(" as mark ").append("   where mark.creator.key=:identityKey and mark.resId=item.key and mark.resName='QuestionItem'").append(" ) as marks,").append(" (select count(rating.key) from userrating as rating").append("   where rating.resId=item.key and rating.resName='QuestionItem'").append("     and rating.creator.key=:identityKey").append(" ) as numberOfRatingsIdentity,").append(" (select avg(rating.rating) from userrating as rating").append("   where rating.resId=item.key and rating.resName='QuestionItem'").append(" ) as rating,").append(" (select count(rating.key) from userrating as rating").append("   where rating.resId=item.key and rating.resName='QuestionItem'").append(" ) as numberOfRatingsTotal").append(" from questionitem item").append(" inner join fetch item.ownerGroup ownerGroup").append(" left join fetch item.type itemType").append(" left join fetch item.taxonomyLevel taxonomyLevel").append(" left join fetch item.educationalContext educationalContext");
    appendWhere(sb, params);
    if (inKeys != null && inKeys.size() > 0) {
        sb.append(" and item.key in (:inKeys)");
    }
    if (orderBy != null && orderBy.length > 0 && orderBy[0] != null && !OrderBy.marks.name().equals(orderBy[0].getKey())) {
        appendOrderBy(sb, "item", "taxonomyLevel", orderBy);
    }
    TypedQuery<Object[]> query = dbInstance.getCurrentEntityManager().createQuery(sb.toString(), Object[].class).setParameter("identityKey", params.getIdentity().getKey());
    appendParameters(params, query);
    if (inKeys != null && inKeys.size() > 0) {
        query.setParameter("inKeys", inKeys);
    }
    if (firstResult >= 0) {
        query.setFirstResult(firstResult);
    }
    if (maxResults > 0) {
        query.setMaxResults(maxResults);
    }
    List<Object[]> results = query.getResultList();
    List<QuestionItemView> views = new ArrayList<>();
    for (Object[] result : results) {
        ItemWrapper itemWrapper = ItemWrapper.builder((QuestionItemImpl) result[0]).setAuthor((Number) result[1]).setTeacher((Number) result[2]).setManager((Number) result[3]).setEditableInPool((Number) result[4]).setEditableInShare((Number) result[5]).setMarked((Number) result[6]).setRater((Number) result[7]).setRating((Double) result[8]).setNumberOfRatings((Number) result[9]).create();
        views.add(itemWrapper);
    }
    return views;
}

Example 2 with ItemWrapper

use of org.olat.modules.qpool.model.ItemWrapper in project OpenOLAT by OpenOLAT.

the class QItemQueriesDAO method getSharedItemByResource.

public List<QuestionItemView> getSharedItemByResource(Identity identity, OLATResource resource, List<Long> inKeys, String format, int firstResult, int maxResults, SortKey... orderBy) {
    StringBuilder sb = new StringBuilder();
    sb.append("select item,  ").append(" (select count(sgmi.key) from ").append(SecurityGroupMembershipImpl.class.getName()).append(" as sgmi").append("   where sgmi.identity.key=:identityKey and sgmi.securityGroup=ownerGroup").append(" ) as owners,").append(" (select count(competence.key) from ctaxonomycompetence competence").append("   where taxonomyLevel.materializedPathKeys like concat(competence.taxonomyLevel.materializedPathKeys, '%')").append("     and competence.identity.key=:identityKey").append("     and competence.type='").append(TaxonomyCompetenceTypes.teach).append("'").append(" ) as teacher,").append(" (select count(competence.key) from ctaxonomycompetence competence").append("   where taxonomyLevel.materializedPathKeys like concat(competence.taxonomyLevel.materializedPathKeys, '%')").append("     and competence.identity.key=:identityKey").append("     and competence.type='").append(TaxonomyCompetenceTypes.manage).append("'").append(" ) as manager,").append(" shareditem.editable,").append(" (select count(mark.key) from ").append(MarkImpl.class.getName()).append(" as mark ").append("   where mark.creator.key=:identityKey and mark.resId=item.key and mark.resName='QuestionItem'").append(" ) as marks,").append(" (select count(rating.key) from userrating as rating").append("   where rating.resId=item.key and rating.resName='QuestionItem'").append("     and rating.creator.key=:identityKey").append(" ) as numberOfRatingsIdentity,").append(" (select avg(rating.rating) from userrating as rating").append("   where rating.resId=item.key and rating.resName='QuestionItem'").append(" ) as rating,").append(" (select count(rating.key) from userrating as rating").append("   where rating.resId=item.key and rating.resName='QuestionItem'").append(" ) as numberOfRatingsTotal").append(" from qshareitem shareditem").append(" inner join shareditem.item item").append(" inner join fetch item.ownerGroup ownerGroup").append(" left join fetch item.type itemType").append(" left join fetch item.taxonomyLevel taxonomyLevel").append(" left join fetch item.educationalContext educationalContext").append(" where shareditem.resource.key=:resourceKey");
    if (inKeys != null && inKeys.size() > 0) {
        sb.append(" and item.key in (:inKeys)");
    }
    if (StringHelper.containsNonWhitespace(format)) {
        sb.append(" and item.format=:format");
    }
    appendOrderBy(sb, "item", "taxonomyLevel", orderBy);
    TypedQuery<Object[]> query = dbInstance.getCurrentEntityManager().createQuery(sb.toString(), Object[].class).setParameter("resourceKey", resource.getKey()).setParameter("identityKey", identity.getKey());
    if (inKeys != null && inKeys.size() > 0) {
        query.setParameter("inKeys", inKeys);
    }
    if (StringHelper.containsNonWhitespace(format)) {
        query.setParameter("format", format);
    }
    if (firstResult >= 0) {
        query.setFirstResult(firstResult);
    }
    if (maxResults > 0) {
        query.setMaxResults(maxResults);
    }
    List<Object[]> results = query.getResultList();
    List<QuestionItemView> views = new ArrayList<>();
    for (Object[] result : results) {
        ItemWrapper itemWrapper = ItemWrapper.builder((QuestionItemImpl) result[0]).setAuthor((Number) result[1]).setTeacher((Number) result[2]).setManager((Number) result[3]).setEditableInShare((Boolean) result[4]).setMarked((Number) result[5]).setRater((Number) result[6]).setRating((Double) result[7]).setNumberOfRatings((Number) result[8]).create();
        views.add(itemWrapper);
    }
    return views;
}

Example 3 with ItemWrapper

use of org.olat.modules.qpool.model.ItemWrapper in project OpenOLAT by OpenOLAT.

the class QItemQueriesDAO method getItem.

public QuestionItemView getItem(Long itemKey, Identity identity, Long restrictToPoolKey, Long restrictToGroupKey) {
    if (itemKey == null || identity == null)
        return null;
    StringBuilder sb = new StringBuilder();
    sb.append("select item, ").append(" (select count(sgmi.key) from ").append(SecurityGroupMembershipImpl.class.getName()).append(" as sgmi").append("   where sgmi.identity.key=:identityKey and sgmi.securityGroup=ownerGroup").append(" ) as owners,").append(" (select count(competence.key) from ctaxonomycompetence competence").append("   where taxonomyLevel.materializedPathKeys like concat(competence.taxonomyLevel.materializedPathKeys, '%')").append("     and competence.identity.key=:identityKey").append("     and competence.type='").append(TaxonomyCompetenceTypes.teach).append("'").append(" ) as teacher,").append(" (select count(competence.key) from ctaxonomycompetence competence").append("   where taxonomyLevel.materializedPathKeys like concat(competence.taxonomyLevel.materializedPathKeys, '%')").append("     and competence.identity.key=:identityKey").append("     and competence.type='").append(TaxonomyCompetenceTypes.manage).append("'").append(" ) as manager,").append(" (select count(pool2item.key) from qpool2item pool2item").append("    where pool2item.item.key=item.key").append("      and pool2item.editable is true");
    if (restrictToPoolKey != null) {
        sb.append(" and pool2item.pool.key=:restrictToPoolKey");
    }
    sb.append(" ) as pools,").append(" (select count(shareditem.key) from qshareitem shareditem").append("    where shareditem.item.key=item.key").append("      and shareditem.editable is true");
    if (restrictToGroupKey != null) {
        sb.append(" and shareditem.resource=:restrictToGroupKey");
    }
    sb.append(" ) as groups,").append(" (select count(mark.key) from ").append(MarkImpl.class.getName()).append(" as mark ").append("   where mark.creator.key=:identityKey and mark.resId=item.key and mark.resName='QuestionItem'").append(" ) as marks,").append(" (select count(rating.key) from userrating as rating").append("   where rating.resId=item.key and rating.resName='QuestionItem'").append("     and rating.creator.key=:identityKey").append(" ) as numberOfRatingsIdentity,").append(" (select avg(rating.rating) from userrating as rating").append("   where rating.resId=item.key and rating.resName='QuestionItem'").append(" ) as rating,").append(" (select count(rating.key) from userrating as rating").append("   where rating.resId=item.key and rating.resName='QuestionItem'").append(" ) as numberOfRatingsTotal").append(" from questionitem item").append(" left join fetch item.ownerGroup ownerGroup").append(" left join fetch item.taxonomyLevel taxonomyLevel").append(" left join fetch item.type itemType").append(" left join fetch item.educationalContext educationalContext").append(" where item.key=:itemKey");
    TypedQuery<Object[]> query = dbInstance.getCurrentEntityManager().createQuery(sb.toString(), Object[].class).setParameter("itemKey", itemKey).setParameter("identityKey", identity.getKey());
    if (restrictToPoolKey != null) {
        query.setParameter("restrictToPoolKey", restrictToPoolKey);
    }
    if (restrictToGroupKey != null) {
        query.setParameter("restrictToGroupKey", restrictToPoolKey);
    }
    ItemWrapper itemWrapper = null;
    List<Object[]> results = query.getResultList();
    if (!results.isEmpty()) {
        Object[] result = results.get(0);
        itemWrapper = ItemWrapper.builder((QuestionItemImpl) result[0]).setAuthor((Number) result[1]).setTeacher((Number) result[2]).setManager((Number) result[3]).setEditableInPool((Number) result[4]).setEditableInShare((Number) result[5]).setMarked((Number) result[6]).setRater((Number) result[7]).setRating((Double) result[8]).setNumberOfRatings((Number) result[9]).create();
    }
    return itemWrapper;
}

Example 4 with ItemWrapper

use of org.olat.modules.qpool.model.ItemWrapper in project OpenOLAT by OpenOLAT.

the class QItemQueriesDAO method getItemsOfPool.

public List<QuestionItemView> getItemsOfPool(SearchQuestionItemParams params, Collection<Long> inKeys, int firstResult, int maxResults, SortKey... orderBy) {
    StringBuilder sb = new StringBuilder();
    sb.append("select item,").append(" (select count(sgmi.key) from ").append(SecurityGroupMembershipImpl.class.getName()).append(" as sgmi").append("   where sgmi.identity.key=:identityKey and sgmi.securityGroup=ownerGroup").append(" ) as owners,").append(" (select count(competence.key) from ctaxonomycompetence competence").append("   where taxonomyLevel.materializedPathKeys like concat(competence.taxonomyLevel.materializedPathKeys, '%')").append("     and competence.identity.key=:identityKey").append("     and competence.type='").append(TaxonomyCompetenceTypes.teach).append("'").append(" ) as teacher,").append(" (select count(competence.key) from ctaxonomycompetence competence").append("   where taxonomyLevel.materializedPathKeys like concat(competence.taxonomyLevel.materializedPathKeys, '%')").append("     and competence.identity.key=:identityKey").append("     and competence.type='").append(TaxonomyCompetenceTypes.manage).append("'").append(" ) as manager,").append("pool2item.editable,").append(" (select count(mark.key) from ").append(MarkImpl.class.getName()).append(" as mark ").append("   where mark.creator.key=:identityKey and mark.resId=item.key and mark.resName='QuestionItem'").append(" ) as marks,").append(" (select count(rating.key) from userrating as rating").append("   where rating.resId=item.key and rating.resName='QuestionItem'").append("     and rating.creator.key=:identityKey").append(" ) as numberOfRatingsIdentity,").append(" (select avg(rating.rating) from userrating as rating").append("   where rating.resId=item.key and rating.resName='QuestionItem'").append(" ) as rating,").append(" (select count(rating.key) from userrating as rating").append("   where rating.resId=item.key and rating.resName='QuestionItem'").append(" ) as numberOfRatingsTotal").append(" from qpool2item pool2item").append(" inner join pool2item.item item").append(" inner join fetch item.ownerGroup ownerGroup").append(" left join fetch item.type itemType").append(" left join fetch item.taxonomyLevel taxonomyLevel").append(" left join fetch item.educationalContext educationalContext").append(" where pool2item.pool.key=:poolKey");
    if (inKeys != null && inKeys.size() > 0) {
        sb.append(" and item.key in (:inKeys)");
    }
    if (StringHelper.containsNonWhitespace(params.getFormat())) {
        sb.append(" and item.format=:format");
    }
    appendOrderBy(sb, "item", "taxonomyLevel", orderBy);
    TypedQuery<Object[]> query = dbInstance.getCurrentEntityManager().createQuery(sb.toString(), Object[].class).setParameter("poolKey", params.getPoolKey()).setParameter("identityKey", params.getIdentity().getKey());
    if (inKeys != null && inKeys.size() > 0) {
        query.setParameter("inKeys", inKeys);
    }
    appendParameters(params, query);
    if (firstResult >= 0) {
        query.setFirstResult(firstResult);
    }
    if (maxResults > 0) {
        query.setMaxResults(maxResults);
    }
    List<Object[]> results = query.getResultList();
    List<QuestionItemView> views = new ArrayList<>();
    for (Object[] result : results) {
        ItemWrapper itemWrapper = ItemWrapper.builder((QuestionItemImpl) result[0]).setAuthor((Number) result[1]).setTeacher((Number) result[2]).setManager((Number) result[3]).setEditableInPool((Boolean) result[4]).setMarked((Number) result[5]).setRater((Number) result[6]).setRating((Double) result[7]).setNumberOfRatings((Number) result[8]).create();
        views.add(itemWrapper);
    }
    return views;
}

Example 5 with ItemWrapper

use of org.olat.modules.qpool.model.ItemWrapper in project OpenOLAT by OpenOLAT.

the class QItemQueriesDAO method getFavoritItems.

public List<QuestionItemView> getFavoritItems(SearchQuestionItemParams params, Collection<Long> inKeys, int firstResult, int maxResults, SortKey... orderBy) {
    StringBuilder sb = new StringBuilder();
    sb.append("select item, ").append(" (select count(sgmi.key) from ").append(SecurityGroupMembershipImpl.class.getName()).append(" as sgmi").append("   where sgmi.identity.key=:identityKey and sgmi.securityGroup=ownerGroup").append(" ) as owners,").append(" (select count(competence.key) from ctaxonomycompetence competence").append("   where taxonomyLevel.materializedPathKeys like concat(competence.taxonomyLevel.materializedPathKeys, '%')").append("     and competence.identity.key=:identityKey").append("     and competence.type='").append(TaxonomyCompetenceTypes.teach).append("'").append(" ) as teacher,").append(" (select count(competence.key) from ctaxonomycompetence competence").append("   where taxonomyLevel.materializedPathKeys like concat(competence.taxonomyLevel.materializedPathKeys, '%')").append("     and competence.identity.key=:identityKey").append("     and competence.type='").append(TaxonomyCompetenceTypes.manage).append("'").append(" ) as manager,").append(" (select count(pool2item.key) from qpool2item pool2item").append("    where pool2item.item.key=item.key").append("      and pool2item.editable is true").append(" ) as pools,").append(" (select count(shareditem.key) from qshareitem shareditem").append("    where shareditem.item.key=item.key").append("      and shareditem.editable is true").append(" ) as groups,").append(" (select count(rating.key) from userrating as rating").append("   where rating.resId=item.key and rating.resName='QuestionItem'").append("     and rating.creator.key=:identityKey").append(" ) as numberOfRatingsIdentity,").append(" (select avg(rating.rating) from userrating as rating").append("   where rating.resId=item.key and rating.resName='QuestionItem'").append(" ) as rating,").append(" (select count(rating.key) from userrating as rating").append("   where rating.resId=item.key and rating.resName='QuestionItem'").append(" ) as numberOfRatingsTotal").append(" from questionitem item").append(" inner join fetch item.ownerGroup ownerGroup").append(" left join fetch item.type itemType").append(" left join fetch item.taxonomyLevel taxonomyLevel").append(" left join fetch item.educationalContext educationalContext").append(" where exists (").append("   select mark.key from ").append(MarkImpl.class.getName()).append(" as mark ").append("   where mark.creator.key=:identityKey and mark.resId=item.key and mark.resName='QuestionItem'").append(" )");
    if (inKeys != null && inKeys.size() > 0) {
        sb.append(" and item.key in (:inKeys)");
    }
    if (StringHelper.containsNonWhitespace(params.getFormat())) {
        sb.append(" and item.format=:format");
    }
    if (orderBy != null && orderBy.length > 0 && orderBy[0] != null && !OrderBy.marks.name().equals(orderBy[0].getKey())) {
        appendOrderBy(sb, "item", "taxonomyLevel", orderBy);
    }
    TypedQuery<Object[]> query = dbInstance.getCurrentEntityManager().createQuery(sb.toString(), Object[].class).setParameter("identityKey", params.getIdentity().getKey());
    if (inKeys != null && inKeys.size() > 0) {
        query.setParameter("inKeys", inKeys);
    }
    appendParameters(params, query);
    if (firstResult >= 0) {
        query.setFirstResult(firstResult);
    }
    if (maxResults > 0) {
        query.setMaxResults(maxResults);
    }
    List<Object[]> results = query.getResultList();
    List<QuestionItemView> views = new ArrayList<>();
    for (Object[] result : results) {
        ItemWrapper itemWrapper = ItemWrapper.builder((QuestionItemImpl) result[0]).setAuthor((Number) result[1]).setTeacher((Number) result[2]).setManager((Number) result[3]).setEditableInPool((Number) result[4]).setEditableInShare((Number) result[5]).setRater((Number) result[6]).setRating((Double) result[7]).setNumberOfRatings((Number) result[8]).setMarked(true).create();
        views.add(itemWrapper);
    }
    return views;
}