Example usage for com.liferay.portal.kernel.util StringPool OPEN_PARENTHESIS

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String OPEN_PARENTHESIS

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Usage

From source file:com.liferay.knowledgebase.service.persistence.impl.KBArticlePersistenceImpl.java

License:Open Source License

/**
 * Returns the number of k b articles where resourcePrimKey = any ? and groupId = ? and main = ?.
 *
 * @param resourcePrimKeies the resource prim keies
 * @param groupId the group ID/*from w  ww  .j  ava 2  s.  c om*/
 * @param main the main
 * @return the number of matching k b articles
 */
@Override
public int countByR_G_M(long[] resourcePrimKeies, long groupId, boolean main) {
    if (resourcePrimKeies == null) {
        resourcePrimKeies = new long[0];
    } else {
        resourcePrimKeies = ArrayUtil.unique(resourcePrimKeies);
    }

    Object[] finderArgs = new Object[] { StringUtil.merge(resourcePrimKeies), groupId, main };

    Long count = (Long) FinderCacheUtil.getResult(FINDER_PATH_WITH_PAGINATION_COUNT_BY_R_G_M, finderArgs, this);

    if (count == null) {
        StringBundler query = new StringBundler();

        query.append(_SQL_COUNT_KBARTICLE_WHERE);

        if (resourcePrimKeies.length > 0) {
            query.append(StringPool.OPEN_PARENTHESIS);

            query.append(_FINDER_COLUMN_R_G_M_RESOURCEPRIMKEY_7);

            query.append(StringUtil.merge(resourcePrimKeies));

            query.append(StringPool.CLOSE_PARENTHESIS);

            query.append(StringPool.CLOSE_PARENTHESIS);

            query.append(WHERE_AND);
        }

        query.append(_FINDER_COLUMN_R_G_M_GROUPID_2);

        query.append(_FINDER_COLUMN_R_G_M_MAIN_2);

        query.setStringAt(removeConjunction(query.stringAt(query.index() - 1)), query.index() - 1);

        String sql = query.toString();

        Session session = null;

        try {
            session = openSession();

            Query q = session.createQuery(sql);

            QueryPos qPos = QueryPos.getInstance(q);

            qPos.add(groupId);

            qPos.add(main);

            count = (Long) q.uniqueResult();

            FinderCacheUtil.putResult(FINDER_PATH_WITH_PAGINATION_COUNT_BY_R_G_M, finderArgs, count);
        } catch (Exception e) {
            FinderCacheUtil.removeResult(FINDER_PATH_WITH_PAGINATION_COUNT_BY_R_G_M, finderArgs);

            throw processException(e);
        } finally {
            closeSession(session);
        }
    }

    return count.intValue();
}

---

From source file:com.liferay.knowledgebase.service.persistence.impl.KBArticlePersistenceImpl.java

License:Open Source License

/**
 * Returns the number of k b articles that the user has permission to view where resourcePrimKey = any ? and groupId = ? and main = ?.
 *
 * @param resourcePrimKeies the resource prim keies
 * @param groupId the group ID/* w w  w  . j  ava2 s .c  om*/
 * @param main the main
 * @return the number of matching k b articles that the user has permission to view
 */
@Override
public int filterCountByR_G_M(long[] resourcePrimKeies, long groupId, boolean main) {
    if (!InlineSQLHelperUtil.isEnabled(groupId)) {
        return countByR_G_M(resourcePrimKeies, groupId, main);
    }

    if (resourcePrimKeies == null) {
        resourcePrimKeies = new long[0];
    } else {
        resourcePrimKeies = ArrayUtil.unique(resourcePrimKeies);
    }

    StringBundler query = new StringBundler();

    query.append(_FILTER_SQL_COUNT_KBARTICLE_WHERE);

    if (resourcePrimKeies.length > 0) {
        query.append(StringPool.OPEN_PARENTHESIS);

        query.append(_FINDER_COLUMN_R_G_M_RESOURCEPRIMKEY_7);

        query.append(StringUtil.merge(resourcePrimKeies));

        query.append(StringPool.CLOSE_PARENTHESIS);

        query.append(StringPool.CLOSE_PARENTHESIS);

        query.append(WHERE_AND);
    }

    query.append(_FINDER_COLUMN_R_G_M_GROUPID_2);

    query.append(_FINDER_COLUMN_R_G_M_MAIN_2);

    query.setStringAt(removeConjunction(query.stringAt(query.index() - 1)), query.index() - 1);

    String sql = InlineSQLHelperUtil.replacePermissionCheck(query.toString(), KBArticle.class.getName(),
            _FILTER_ENTITY_TABLE_FILTER_PK_COLUMN, groupId);

    Session session = null;

    try {
        session = openSession();

        SQLQuery q = session.createSynchronizedSQLQuery(sql);

        q.addScalar(COUNT_COLUMN_NAME, com.liferay.portal.kernel.dao.orm.Type.LONG);

        QueryPos qPos = QueryPos.getInstance(q);

        qPos.add(groupId);

        qPos.add(main);

        Long count = (Long) q.uniqueResult();

        return count.intValue();
    } catch (Exception e) {
        throw processException(e);
    } finally {
        closeSession(session);
    }
}

---

From source file:com.liferay.knowledgebase.service.persistence.impl.KBArticlePersistenceImpl.java

License:Open Source License

/**
 * Returns an ordered range of all the k b articles that the user has permission to view where resourcePrimKey = any ? and groupId = ? and status = ?.
 *
 * <p>//from  w w  w  .j  a  va 2  s .c  om
 * Useful when paginating results. Returns a maximum of <code>end - start</code> instances. <code>start</code> and <code>end</code> are not primary keys, they are indexes in the result set. Thus, <code>0</code> refers to the first result in the set. Setting both <code>start</code> and <code>end</code> to {@link com.liferay.portal.kernel.dao.orm.QueryUtil#ALL_POS} will return the full result set. If <code>orderByComparator</code> is specified, then the query will include the given ORDER BY logic. If <code>orderByComparator</code> is absent and pagination is required (<code>start</code> and <code>end</code> are not {@link com.liferay.portal.kernel.dao.orm.QueryUtil#ALL_POS}), then the query will include the default ORDER BY logic from {@link com.liferay.knowledgebase.model.impl.KBArticleModelImpl}. If both <code>orderByComparator</code> and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order.
 * </p>
 *
 * @param resourcePrimKeies the resource prim keies
 * @param groupId the group ID
 * @param status the status
 * @param start the lower bound of the range of k b articles
 * @param end the upper bound of the range of k b articles (not inclusive)
 * @param orderByComparator the comparator to order the results by (optionally <code>null</code>)
 * @return the ordered range of matching k b articles that the user has permission to view
 */
@Override
public List<KBArticle> filterFindByR_G_S(long[] resourcePrimKeies, long groupId, int status, int start, int end,
        OrderByComparator<KBArticle> orderByComparator) {
    if (!InlineSQLHelperUtil.isEnabled(groupId)) {
        return findByR_G_S(resourcePrimKeies, groupId, status, start, end, orderByComparator);
    }

    if (resourcePrimKeies == null) {
        resourcePrimKeies = new long[0];
    } else {
        resourcePrimKeies = ArrayUtil.unique(resourcePrimKeies);
    }

    StringBundler query = new StringBundler();

    if (getDB().isSupportsInlineDistinct()) {
        query.append(_FILTER_SQL_SELECT_KBARTICLE_WHERE);
    } else {
        query.append(_FILTER_SQL_SELECT_KBARTICLE_NO_INLINE_DISTINCT_WHERE_1);
    }

    if (resourcePrimKeies.length > 0) {
        query.append(StringPool.OPEN_PARENTHESIS);

        query.append(_FINDER_COLUMN_R_G_S_RESOURCEPRIMKEY_7);

        query.append(StringUtil.merge(resourcePrimKeies));

        query.append(StringPool.CLOSE_PARENTHESIS);

        query.append(StringPool.CLOSE_PARENTHESIS);

        query.append(WHERE_AND);
    }

    query.append(_FINDER_COLUMN_R_G_S_GROUPID_2);

    query.append(_FINDER_COLUMN_R_G_S_STATUS_2);

    query.setStringAt(removeConjunction(query.stringAt(query.index() - 1)), query.index() - 1);

    if (!getDB().isSupportsInlineDistinct()) {
        query.append(_FILTER_SQL_SELECT_KBARTICLE_NO_INLINE_DISTINCT_WHERE_2);
    }

    if (orderByComparator != null) {
        if (getDB().isSupportsInlineDistinct()) {
            appendOrderByComparator(query, _ORDER_BY_ENTITY_ALIAS, orderByComparator, true);
        } else {
            appendOrderByComparator(query, _ORDER_BY_ENTITY_TABLE, orderByComparator, true);
        }
    } else {
        if (getDB().isSupportsInlineDistinct()) {
            query.append(KBArticleModelImpl.ORDER_BY_JPQL);
        } else {
            query.append(KBArticleModelImpl.ORDER_BY_SQL);
        }
    }

    String sql = InlineSQLHelperUtil.replacePermissionCheck(query.toString(), KBArticle.class.getName(),
            _FILTER_ENTITY_TABLE_FILTER_PK_COLUMN, groupId);

    Session session = null;

    try {
        session = openSession();

        SQLQuery q = session.createSynchronizedSQLQuery(sql);

        if (getDB().isSupportsInlineDistinct()) {
            q.addEntity(_FILTER_ENTITY_ALIAS, KBArticleImpl.class);
        } else {
            q.addEntity(_FILTER_ENTITY_TABLE, KBArticleImpl.class);
        }

        QueryPos qPos = QueryPos.getInstance(q);

        qPos.add(groupId);

        qPos.add(status);

        return (List<KBArticle>) QueryUtil.list(q, getDialect(), start, end);
    } catch (Exception e) {
        throw processException(e);
    } finally {
        closeSession(session);
    }
}

---

From source file:com.liferay.knowledgebase.service.persistence.impl.KBArticlePersistenceImpl.java

License:Open Source License

/**
 * Returns an ordered range of all the k b articles where resourcePrimKey = any ? and groupId = ? and status = ?.
 *
 * <p>// ww w .  ja  v a  2 s  .  c o  m
 * Useful when paginating results. Returns a maximum of <code>end - start</code> instances. <code>start</code> and <code>end</code> are not primary keys, they are indexes in the result set. Thus, <code>0</code> refers to the first result in the set. Setting both <code>start</code> and <code>end</code> to {@link com.liferay.portal.kernel.dao.orm.QueryUtil#ALL_POS} will return the full result set. If <code>orderByComparator</code> is specified, then the query will include the given ORDER BY logic. If <code>orderByComparator</code> is absent and pagination is required (<code>start</code> and <code>end</code> are not {@link com.liferay.portal.kernel.dao.orm.QueryUtil#ALL_POS}), then the query will include the default ORDER BY logic from {@link com.liferay.knowledgebase.model.impl.KBArticleModelImpl}. If both <code>orderByComparator</code> and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order.
 * </p>
 *
 * @param resourcePrimKeies the resource prim keies
 * @param groupId the group ID
 * @param status the status
 * @param start the lower bound of the range of k b articles
 * @param end the upper bound of the range of k b articles (not inclusive)
 * @param orderByComparator the comparator to order the results by (optionally <code>null</code>)
 * @return the ordered range of matching k b articles
 */
@Override
public List<KBArticle> findByR_G_S(long[] resourcePrimKeies, long groupId, int status, int start, int end,
        OrderByComparator<KBArticle> orderByComparator) {
    if (resourcePrimKeies == null) {
        resourcePrimKeies = new long[0];
    } else {
        resourcePrimKeies = ArrayUtil.unique(resourcePrimKeies);
    }

    if (resourcePrimKeies.length == 1) {
        return findByR_G_S(resourcePrimKeies[0], groupId, status, start, end, orderByComparator);
    }

    boolean pagination = true;
    Object[] finderArgs = null;

    if ((start == QueryUtil.ALL_POS) && (end == QueryUtil.ALL_POS) && (orderByComparator == null)) {
        pagination = false;
        finderArgs = new Object[] { StringUtil.merge(resourcePrimKeies), groupId, status };
    } else {
        finderArgs = new Object[] { StringUtil.merge(resourcePrimKeies), groupId, status,

                start, end, orderByComparator };
    }

    List<KBArticle> list = (List<KBArticle>) FinderCacheUtil
            .getResult(FINDER_PATH_WITH_PAGINATION_FIND_BY_R_G_S, finderArgs, this);

    if ((list != null) && !list.isEmpty()) {
        for (KBArticle kbArticle : list) {
            if (!ArrayUtil.contains(resourcePrimKeies, kbArticle.getResourcePrimKey())
                    || (groupId != kbArticle.getGroupId()) || (status != kbArticle.getStatus())) {
                list = null;

                break;
            }
        }
    }

    if (list == null) {
        StringBundler query = new StringBundler();

        query.append(_SQL_SELECT_KBARTICLE_WHERE);

        if (resourcePrimKeies.length > 0) {
            query.append(StringPool.OPEN_PARENTHESIS);

            query.append(_FINDER_COLUMN_R_G_S_RESOURCEPRIMKEY_7);

            query.append(StringUtil.merge(resourcePrimKeies));

            query.append(StringPool.CLOSE_PARENTHESIS);

            query.append(StringPool.CLOSE_PARENTHESIS);

            query.append(WHERE_AND);
        }

        query.append(_FINDER_COLUMN_R_G_S_GROUPID_2);

        query.append(_FINDER_COLUMN_R_G_S_STATUS_2);

        query.setStringAt(removeConjunction(query.stringAt(query.index() - 1)), query.index() - 1);

        if (orderByComparator != null) {
            appendOrderByComparator(query, _ORDER_BY_ENTITY_ALIAS, orderByComparator);
        } else if (pagination) {
            query.append(KBArticleModelImpl.ORDER_BY_JPQL);
        }

        String sql = query.toString();

        Session session = null;

        try {
            session = openSession();

            Query q = session.createQuery(sql);

            QueryPos qPos = QueryPos.getInstance(q);

            qPos.add(groupId);

            qPos.add(status);

            if (!pagination) {
                list = (List<KBArticle>) QueryUtil.list(q, getDialect(), start, end, false);

                Collections.sort(list);

                list = Collections.unmodifiableList(list);
            } else {
                list = (List<KBArticle>) QueryUtil.list(q, getDialect(), start, end);
            }

            cacheResult(list);

            FinderCacheUtil.putResult(FINDER_PATH_WITH_PAGINATION_FIND_BY_R_G_S, finderArgs, list);
        } catch (Exception e) {
            FinderCacheUtil.removeResult(FINDER_PATH_WITH_PAGINATION_FIND_BY_R_G_S, finderArgs);

            throw processException(e);
        } finally {
            closeSession(session);
        }
    }

    return list;
}

---

From source file:com.liferay.knowledgebase.service.persistence.impl.KBArticlePersistenceImpl.java

License:Open Source License

/**
 * Returns the number of k b articles where resourcePrimKey = any ? and groupId = ? and status = ?.
 *
 * @param resourcePrimKeies the resource prim keies
 * @param groupId the group ID/*w  w  w. j  a  v  a 2  s. co m*/
 * @param status the status
 * @return the number of matching k b articles
 */
@Override
public int countByR_G_S(long[] resourcePrimKeies, long groupId, int status) {
    if (resourcePrimKeies == null) {
        resourcePrimKeies = new long[0];
    } else {
        resourcePrimKeies = ArrayUtil.unique(resourcePrimKeies);
    }

    Object[] finderArgs = new Object[] { StringUtil.merge(resourcePrimKeies), groupId, status };

    Long count = (Long) FinderCacheUtil.getResult(FINDER_PATH_WITH_PAGINATION_COUNT_BY_R_G_S, finderArgs, this);

    if (count == null) {
        StringBundler query = new StringBundler();

        query.append(_SQL_COUNT_KBARTICLE_WHERE);

        if (resourcePrimKeies.length > 0) {
            query.append(StringPool.OPEN_PARENTHESIS);

            query.append(_FINDER_COLUMN_R_G_S_RESOURCEPRIMKEY_7);

            query.append(StringUtil.merge(resourcePrimKeies));

            query.append(StringPool.CLOSE_PARENTHESIS);

            query.append(StringPool.CLOSE_PARENTHESIS);

            query.append(WHERE_AND);
        }

        query.append(_FINDER_COLUMN_R_G_S_GROUPID_2);

        query.append(_FINDER_COLUMN_R_G_S_STATUS_2);

        query.setStringAt(removeConjunction(query.stringAt(query.index() - 1)), query.index() - 1);

        String sql = query.toString();

        Session session = null;

        try {
            session = openSession();

            Query q = session.createQuery(sql);

            QueryPos qPos = QueryPos.getInstance(q);

            qPos.add(groupId);

            qPos.add(status);

            count = (Long) q.uniqueResult();

            FinderCacheUtil.putResult(FINDER_PATH_WITH_PAGINATION_COUNT_BY_R_G_S, finderArgs, count);
        } catch (Exception e) {
            FinderCacheUtil.removeResult(FINDER_PATH_WITH_PAGINATION_COUNT_BY_R_G_S, finderArgs);

            throw processException(e);
        } finally {
            closeSession(session);
        }
    }

    return count.intValue();
}

---

From source file:com.liferay.knowledgebase.service.persistence.impl.KBArticlePersistenceImpl.java

License:Open Source License

/**
 * Returns the number of k b articles that the user has permission to view where resourcePrimKey = any ? and groupId = ? and status = ?.
 *
 * @param resourcePrimKeies the resource prim keies
 * @param groupId the group ID/*from w ww  .j a v  a 2 s. c  om*/
 * @param status the status
 * @return the number of matching k b articles that the user has permission to view
 */
@Override
public int filterCountByR_G_S(long[] resourcePrimKeies, long groupId, int status) {
    if (!InlineSQLHelperUtil.isEnabled(groupId)) {
        return countByR_G_S(resourcePrimKeies, groupId, status);
    }

    if (resourcePrimKeies == null) {
        resourcePrimKeies = new long[0];
    } else {
        resourcePrimKeies = ArrayUtil.unique(resourcePrimKeies);
    }

    StringBundler query = new StringBundler();

    query.append(_FILTER_SQL_COUNT_KBARTICLE_WHERE);

    if (resourcePrimKeies.length > 0) {
        query.append(StringPool.OPEN_PARENTHESIS);

        query.append(_FINDER_COLUMN_R_G_S_RESOURCEPRIMKEY_7);

        query.append(StringUtil.merge(resourcePrimKeies));

        query.append(StringPool.CLOSE_PARENTHESIS);

        query.append(StringPool.CLOSE_PARENTHESIS);

        query.append(WHERE_AND);
    }

    query.append(_FINDER_COLUMN_R_G_S_GROUPID_2);

    query.append(_FINDER_COLUMN_R_G_S_STATUS_2);

    query.setStringAt(removeConjunction(query.stringAt(query.index() - 1)), query.index() - 1);

    String sql = InlineSQLHelperUtil.replacePermissionCheck(query.toString(), KBArticle.class.getName(),
            _FILTER_ENTITY_TABLE_FILTER_PK_COLUMN, groupId);

    Session session = null;

    try {
        session = openSession();

        SQLQuery q = session.createSynchronizedSQLQuery(sql);

        q.addScalar(COUNT_COLUMN_NAME, com.liferay.portal.kernel.dao.orm.Type.LONG);

        QueryPos qPos = QueryPos.getInstance(q);

        qPos.add(groupId);

        qPos.add(status);

        Long count = (Long) q.uniqueResult();

        return count.intValue();
    } catch (Exception e) {
        throw processException(e);
    } finally {
        closeSession(session);
    }
}

---

From source file:com.liferay.knowledgebase.service.persistence.impl.KBArticlePersistenceImpl.java

License:Open Source License

/**
 * Returns an ordered range of all the k b articles that the user has permission to view where groupId = ? and parentResourcePrimKey = any ? and latest = ?.
 *
 * <p>/*from w  w w .ja  v a  2 s.c o m*/
 * Useful when paginating results. Returns a maximum of <code>end - start</code> instances. <code>start</code> and <code>end</code> are not primary keys, they are indexes in the result set. Thus, <code>0</code> refers to the first result in the set. Setting both <code>start</code> and <code>end</code> to {@link com.liferay.portal.kernel.dao.orm.QueryUtil#ALL_POS} will return the full result set. If <code>orderByComparator</code> is specified, then the query will include the given ORDER BY logic. If <code>orderByComparator</code> is absent and pagination is required (<code>start</code> and <code>end</code> are not {@link com.liferay.portal.kernel.dao.orm.QueryUtil#ALL_POS}), then the query will include the default ORDER BY logic from {@link com.liferay.knowledgebase.model.impl.KBArticleModelImpl}. If both <code>orderByComparator</code> and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order.
 * </p>
 *
 * @param groupId the group ID
 * @param parentResourcePrimKeies the parent resource prim keies
 * @param latest the latest
 * @param start the lower bound of the range of k b articles
 * @param end the upper bound of the range of k b articles (not inclusive)
 * @param orderByComparator the comparator to order the results by (optionally <code>null</code>)
 * @return the ordered range of matching k b articles that the user has permission to view
 */
@Override
public List<KBArticle> filterFindByG_P_L(long groupId, long[] parentResourcePrimKeies, boolean latest,
        int start, int end, OrderByComparator<KBArticle> orderByComparator) {
    if (!InlineSQLHelperUtil.isEnabled(groupId)) {
        return findByG_P_L(groupId, parentResourcePrimKeies, latest, start, end, orderByComparator);
    }

    if (parentResourcePrimKeies == null) {
        parentResourcePrimKeies = new long[0];
    } else {
        parentResourcePrimKeies = ArrayUtil.unique(parentResourcePrimKeies);
    }

    StringBundler query = new StringBundler();

    if (getDB().isSupportsInlineDistinct()) {
        query.append(_FILTER_SQL_SELECT_KBARTICLE_WHERE);
    } else {
        query.append(_FILTER_SQL_SELECT_KBARTICLE_NO_INLINE_DISTINCT_WHERE_1);
    }

    query.append(_FINDER_COLUMN_G_P_L_GROUPID_2);

    if (parentResourcePrimKeies.length > 0) {
        query.append(StringPool.OPEN_PARENTHESIS);

        query.append(_FINDER_COLUMN_G_P_L_PARENTRESOURCEPRIMKEY_7);

        query.append(StringUtil.merge(parentResourcePrimKeies));

        query.append(StringPool.CLOSE_PARENTHESIS);

        query.append(StringPool.CLOSE_PARENTHESIS);

        query.append(WHERE_AND);
    }

    query.append(_FINDER_COLUMN_G_P_L_LATEST_2);

    query.setStringAt(removeConjunction(query.stringAt(query.index() - 1)), query.index() - 1);

    if (!getDB().isSupportsInlineDistinct()) {
        query.append(_FILTER_SQL_SELECT_KBARTICLE_NO_INLINE_DISTINCT_WHERE_2);
    }

    if (orderByComparator != null) {
        if (getDB().isSupportsInlineDistinct()) {
            appendOrderByComparator(query, _ORDER_BY_ENTITY_ALIAS, orderByComparator, true);
        } else {
            appendOrderByComparator(query, _ORDER_BY_ENTITY_TABLE, orderByComparator, true);
        }
    } else {
        if (getDB().isSupportsInlineDistinct()) {
            query.append(KBArticleModelImpl.ORDER_BY_JPQL);
        } else {
            query.append(KBArticleModelImpl.ORDER_BY_SQL);
        }
    }

    String sql = InlineSQLHelperUtil.replacePermissionCheck(query.toString(), KBArticle.class.getName(),
            _FILTER_ENTITY_TABLE_FILTER_PK_COLUMN, groupId);

    Session session = null;

    try {
        session = openSession();

        SQLQuery q = session.createSynchronizedSQLQuery(sql);

        if (getDB().isSupportsInlineDistinct()) {
            q.addEntity(_FILTER_ENTITY_ALIAS, KBArticleImpl.class);
        } else {
            q.addEntity(_FILTER_ENTITY_TABLE, KBArticleImpl.class);
        }

        QueryPos qPos = QueryPos.getInstance(q);

        qPos.add(groupId);

        qPos.add(latest);

        return (List<KBArticle>) QueryUtil.list(q, getDialect(), start, end);
    } catch (Exception e) {
        throw processException(e);
    } finally {
        closeSession(session);
    }
}

---

From source file:com.liferay.knowledgebase.service.persistence.impl.KBArticlePersistenceImpl.java

License:Open Source License

/**
 * Returns an ordered range of all the k b articles where groupId = ? and parentResourcePrimKey = any ? and latest = ?.
 *
 * <p>/*from   w  ww. ja v a  2s.  co  m*/
 * Useful when paginating results. Returns a maximum of <code>end - start</code> instances. <code>start</code> and <code>end</code> are not primary keys, they are indexes in the result set. Thus, <code>0</code> refers to the first result in the set. Setting both <code>start</code> and <code>end</code> to {@link com.liferay.portal.kernel.dao.orm.QueryUtil#ALL_POS} will return the full result set. If <code>orderByComparator</code> is specified, then the query will include the given ORDER BY logic. If <code>orderByComparator</code> is absent and pagination is required (<code>start</code> and <code>end</code> are not {@link com.liferay.portal.kernel.dao.orm.QueryUtil#ALL_POS}), then the query will include the default ORDER BY logic from {@link com.liferay.knowledgebase.model.impl.KBArticleModelImpl}. If both <code>orderByComparator</code> and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order.
 * </p>
 *
 * @param groupId the group ID
 * @param parentResourcePrimKeies the parent resource prim keies
 * @param latest the latest
 * @param start the lower bound of the range of k b articles
 * @param end the upper bound of the range of k b articles (not inclusive)
 * @param orderByComparator the comparator to order the results by (optionally <code>null</code>)
 * @return the ordered range of matching k b articles
 */
@Override
public List<KBArticle> findByG_P_L(long groupId, long[] parentResourcePrimKeies, boolean latest, int start,
        int end, OrderByComparator<KBArticle> orderByComparator) {
    if (parentResourcePrimKeies == null) {
        parentResourcePrimKeies = new long[0];
    } else {
        parentResourcePrimKeies = ArrayUtil.unique(parentResourcePrimKeies);
    }

    if (parentResourcePrimKeies.length == 1) {
        return findByG_P_L(groupId, parentResourcePrimKeies[0], latest, start, end, orderByComparator);
    }

    boolean pagination = true;
    Object[] finderArgs = null;

    if ((start == QueryUtil.ALL_POS) && (end == QueryUtil.ALL_POS) && (orderByComparator == null)) {
        pagination = false;
        finderArgs = new Object[] { groupId, StringUtil.merge(parentResourcePrimKeies), latest };
    } else {
        finderArgs = new Object[] { groupId, StringUtil.merge(parentResourcePrimKeies), latest,

                start, end, orderByComparator };
    }

    List<KBArticle> list = (List<KBArticle>) FinderCacheUtil
            .getResult(FINDER_PATH_WITH_PAGINATION_FIND_BY_G_P_L, finderArgs, this);

    if ((list != null) && !list.isEmpty()) {
        for (KBArticle kbArticle : list) {
            if ((groupId != kbArticle.getGroupId())
                    || !ArrayUtil.contains(parentResourcePrimKeies, kbArticle.getParentResourcePrimKey())
                    || (latest != kbArticle.getLatest())) {
                list = null;

                break;
            }
        }
    }

    if (list == null) {
        StringBundler query = new StringBundler();

        query.append(_SQL_SELECT_KBARTICLE_WHERE);

        query.append(_FINDER_COLUMN_G_P_L_GROUPID_2);

        if (parentResourcePrimKeies.length > 0) {
            query.append(StringPool.OPEN_PARENTHESIS);

            query.append(_FINDER_COLUMN_G_P_L_PARENTRESOURCEPRIMKEY_7);

            query.append(StringUtil.merge(parentResourcePrimKeies));

            query.append(StringPool.CLOSE_PARENTHESIS);

            query.append(StringPool.CLOSE_PARENTHESIS);

            query.append(WHERE_AND);
        }

        query.append(_FINDER_COLUMN_G_P_L_LATEST_2);

        query.setStringAt(removeConjunction(query.stringAt(query.index() - 1)), query.index() - 1);

        if (orderByComparator != null) {
            appendOrderByComparator(query, _ORDER_BY_ENTITY_ALIAS, orderByComparator);
        } else if (pagination) {
            query.append(KBArticleModelImpl.ORDER_BY_JPQL);
        }

        String sql = query.toString();

        Session session = null;

        try {
            session = openSession();

            Query q = session.createQuery(sql);

            QueryPos qPos = QueryPos.getInstance(q);

            qPos.add(groupId);

            qPos.add(latest);

            if (!pagination) {
                list = (List<KBArticle>) QueryUtil.list(q, getDialect(), start, end, false);

                Collections.sort(list);

                list = Collections.unmodifiableList(list);
            } else {
                list = (List<KBArticle>) QueryUtil.list(q, getDialect(), start, end);
            }

            cacheResult(list);

            FinderCacheUtil.putResult(FINDER_PATH_WITH_PAGINATION_FIND_BY_G_P_L, finderArgs, list);
        } catch (Exception e) {
            FinderCacheUtil.removeResult(FINDER_PATH_WITH_PAGINATION_FIND_BY_G_P_L, finderArgs);

            throw processException(e);
        } finally {
            closeSession(session);
        }
    }

    return list;
}

---

From source file:com.liferay.knowledgebase.service.persistence.impl.KBArticlePersistenceImpl.java

License:Open Source License

/**
 * Returns the number of k b articles where groupId = ? and parentResourcePrimKey = any ? and latest = ?.
 *
 * @param groupId the group ID/* w w w  . ja v a 2s .  c om*/
 * @param parentResourcePrimKeies the parent resource prim keies
 * @param latest the latest
 * @return the number of matching k b articles
 */
@Override
public int countByG_P_L(long groupId, long[] parentResourcePrimKeies, boolean latest) {
    if (parentResourcePrimKeies == null) {
        parentResourcePrimKeies = new long[0];
    } else {
        parentResourcePrimKeies = ArrayUtil.unique(parentResourcePrimKeies);
    }

    Object[] finderArgs = new Object[] { groupId, StringUtil.merge(parentResourcePrimKeies), latest };

    Long count = (Long) FinderCacheUtil.getResult(FINDER_PATH_WITH_PAGINATION_COUNT_BY_G_P_L, finderArgs, this);

    if (count == null) {
        StringBundler query = new StringBundler();

        query.append(_SQL_COUNT_KBARTICLE_WHERE);

        query.append(_FINDER_COLUMN_G_P_L_GROUPID_2);

        if (parentResourcePrimKeies.length > 0) {
            query.append(StringPool.OPEN_PARENTHESIS);

            query.append(_FINDER_COLUMN_G_P_L_PARENTRESOURCEPRIMKEY_7);

            query.append(StringUtil.merge(parentResourcePrimKeies));

            query.append(StringPool.CLOSE_PARENTHESIS);

            query.append(StringPool.CLOSE_PARENTHESIS);

            query.append(WHERE_AND);
        }

        query.append(_FINDER_COLUMN_G_P_L_LATEST_2);

        query.setStringAt(removeConjunction(query.stringAt(query.index() - 1)), query.index() - 1);

        String sql = query.toString();

        Session session = null;

        try {
            session = openSession();

            Query q = session.createQuery(sql);

            QueryPos qPos = QueryPos.getInstance(q);

            qPos.add(groupId);

            qPos.add(latest);

            count = (Long) q.uniqueResult();

            FinderCacheUtil.putResult(FINDER_PATH_WITH_PAGINATION_COUNT_BY_G_P_L, finderArgs, count);
        } catch (Exception e) {
            FinderCacheUtil.removeResult(FINDER_PATH_WITH_PAGINATION_COUNT_BY_G_P_L, finderArgs);

            throw processException(e);
        } finally {
            closeSession(session);
        }
    }

    return count.intValue();
}

---

From source file:com.liferay.knowledgebase.service.persistence.impl.KBArticlePersistenceImpl.java

License:Open Source License

/**
 * Returns the number of k b articles that the user has permission to view where groupId = ? and parentResourcePrimKey = any ? and latest = ?.
 *
 * @param groupId the group ID//  ww  w. ja v a  2  s. c o  m
 * @param parentResourcePrimKeies the parent resource prim keies
 * @param latest the latest
 * @return the number of matching k b articles that the user has permission to view
 */
@Override
public int filterCountByG_P_L(long groupId, long[] parentResourcePrimKeies, boolean latest) {
    if (!InlineSQLHelperUtil.isEnabled(groupId)) {
        return countByG_P_L(groupId, parentResourcePrimKeies, latest);
    }

    if (parentResourcePrimKeies == null) {
        parentResourcePrimKeies = new long[0];
    } else {
        parentResourcePrimKeies = ArrayUtil.unique(parentResourcePrimKeies);
    }

    StringBundler query = new StringBundler();

    query.append(_FILTER_SQL_COUNT_KBARTICLE_WHERE);

    query.append(_FINDER_COLUMN_G_P_L_GROUPID_2);

    if (parentResourcePrimKeies.length > 0) {
        query.append(StringPool.OPEN_PARENTHESIS);

        query.append(_FINDER_COLUMN_G_P_L_PARENTRESOURCEPRIMKEY_7);

        query.append(StringUtil.merge(parentResourcePrimKeies));

        query.append(StringPool.CLOSE_PARENTHESIS);

        query.append(StringPool.CLOSE_PARENTHESIS);

        query.append(WHERE_AND);
    }

    query.append(_FINDER_COLUMN_G_P_L_LATEST_2);

    query.setStringAt(removeConjunction(query.stringAt(query.index() - 1)), query.index() - 1);

    String sql = InlineSQLHelperUtil.replacePermissionCheck(query.toString(), KBArticle.class.getName(),
            _FILTER_ENTITY_TABLE_FILTER_PK_COLUMN, groupId);

    Session session = null;

    try {
        session = openSession();

        SQLQuery q = session.createSynchronizedSQLQuery(sql);

        q.addScalar(COUNT_COLUMN_NAME, com.liferay.portal.kernel.dao.orm.Type.LONG);

        QueryPos qPos = QueryPos.getInstance(q);

        qPos.add(groupId);

        qPos.add(latest);

        Long count = (Long) q.uniqueResult();

        return count.intValue();
    } catch (Exception e) {
        throw processException(e);
    } finally {
        closeSession(session);
    }
}

---

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