com.liferay.polls.service.persistence.impl.PollsQuestionFinderImpl Maven / Gradle / Ivy
/**
* Copyright (c) 2000-present Liferay, Inc. All rights reserved.
*
* This library is free software; you can redistribute it and/or modify it under
* the terms of the GNU Lesser General Public License as published by the Free
* Software Foundation; either version 2.1 of the License, or (at your option)
* any later version.
*
* This library is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
* details.
*/
package com.liferay.polls.service.persistence.impl;
import com.liferay.petra.string.StringBundler;
import com.liferay.petra.string.StringPool;
import com.liferay.polls.model.PollsQuestion;
import com.liferay.polls.model.impl.PollsQuestionImpl;
import com.liferay.polls.service.persistence.PollsQuestionFinder;
import com.liferay.portal.dao.orm.custom.sql.CustomSQL;
import com.liferay.portal.kernel.dao.orm.QueryPos;
import com.liferay.portal.kernel.dao.orm.QueryUtil;
import com.liferay.portal.kernel.dao.orm.SQLQuery;
import com.liferay.portal.kernel.dao.orm.Session;
import com.liferay.portal.kernel.dao.orm.Type;
import com.liferay.portal.kernel.exception.SystemException;
import com.liferay.portal.kernel.security.permission.InlineSQLHelper;
import com.liferay.portal.kernel.util.ArrayUtil;
import com.liferay.portal.kernel.util.OrderByComparator;
import com.liferay.portal.kernel.util.StringUtil;
import com.liferay.portal.kernel.util.Validator;
import java.util.Iterator;
import java.util.List;
import org.osgi.service.component.annotations.Component;
import org.osgi.service.component.annotations.Reference;
/**
* @author Rafael Praxedes
*/
@Component(service = PollsQuestionFinder.class)
public class PollsQuestionFinderImpl
extends PollsQuestionFinderBaseImpl implements PollsQuestionFinder {
public static final String COUNT_BY_C_G_T_D =
PollsQuestionFinder.class.getName() + ".countByC_G_T_D";
public static final String FIND_BY_C_G_T_D =
PollsQuestionFinder.class.getName() + ".findByC_G_T_D";
@Override
public int countByKeywords(
long companyId, long[] groupIds, String keywords) {
String[] titles = null;
String[] descriptions = null;
boolean andOperator = false;
if (Validator.isNotNull(keywords)) {
titles = _customSQL.keywords(keywords);
descriptions = _customSQL.keywords(keywords, false);
}
else {
andOperator = true;
}
return doCountByC_G_T_D(
companyId, groupIds, titles, descriptions, andOperator, false);
}
@Override
public int countByC_G_T_D(
long companyId, long[] groupIds, String title, String description,
boolean andOperator) {
String[] names = _customSQL.keywords(title);
String[] descriptions = _customSQL.keywords(description, false);
return doCountByC_G_T_D(
companyId, groupIds, names, descriptions, andOperator, false);
}
@Override
public List findByKeywords(
long companyId, long[] groupIds, String keywords, int start, int end,
OrderByComparator orderByComparator) {
String[] titles = null;
String[] descriptions = null;
boolean andOperator = false;
if (Validator.isNotNull(keywords)) {
titles = _customSQL.keywords(keywords);
descriptions = _customSQL.keywords(keywords, false);
}
else {
andOperator = true;
}
return doFindByC_G_T_D(
companyId, groupIds, titles, descriptions, andOperator, start, end,
orderByComparator, false);
}
@Override
public List findByC_G_T_D(
long companyId, long[] groupIds, String title, String description,
boolean andOperator, int start, int end,
OrderByComparator orderByComparator) {
String[] titles = _customSQL.keywords(title);
String[] descriptions = _customSQL.keywords(description, false);
return doFindByC_G_T_D(
companyId, groupIds, titles, descriptions, andOperator, start, end,
orderByComparator, false);
}
protected int doCountByC_G_T_D(
long companyId, long[] groupIds, String[] titles, String[] descriptions,
boolean andOperator, boolean inlineSQLHelper) {
titles = _customSQL.keywords(titles);
descriptions = _customSQL.keywords(descriptions, false);
Session session = null;
try {
session = openSession();
String sql = _customSQL.get(getClass(), COUNT_BY_C_G_T_D);
if (inlineSQLHelper) {
sql = _inlineSQLHelper.replacePermissionCheck(
sql, PollsQuestion.class.getName(),
"PollsQuestion.questionId", groupIds);
}
sql = StringUtil.replace(
sql, "[$GROUP_ID$]", getGroupIds(groupIds));
sql = _customSQL.replaceKeywords(
sql, "LOWER(PollsQuestion.title)", StringPool.LIKE, false,
titles);
sql = _customSQL.replaceKeywords(
sql, "PollsQuestion.description", StringPool.LIKE, true,
descriptions);
sql = _customSQL.replaceAndOperator(sql, andOperator);
SQLQuery sqlQuery = session.createSynchronizedSQLQuery(sql);
sqlQuery.addScalar(COUNT_COLUMN_NAME, Type.LONG);
QueryPos queryPos = QueryPos.getInstance(sqlQuery);
queryPos.add(companyId);
if (groupIds != null) {
queryPos.add(groupIds);
}
queryPos.add(titles, 2);
queryPos.add(descriptions, 2);
Iterator itr = sqlQuery.iterate();
if (itr.hasNext()) {
Long count = itr.next();
if (count != null) {
return count.intValue();
}
}
return 0;
}
catch (Exception exception) {
throw new SystemException(exception);
}
finally {
closeSession(session);
}
}
protected List doFindByC_G_T_D(
long companyId, long[] groupIds, String[] titles, String[] descriptions,
boolean andOperator, int start, int end,
OrderByComparator orderByComparator,
boolean inlineSQLHelper) {
titles = _customSQL.keywords(titles);
descriptions = _customSQL.keywords(descriptions, false);
Session session = null;
try {
session = openSession();
String sql = _customSQL.get(getClass(), FIND_BY_C_G_T_D);
if (inlineSQLHelper) {
sql = _inlineSQLHelper.replacePermissionCheck(
sql, PollsQuestion.class.getName(),
"PollsQuestion.questionId", groupIds);
}
sql = StringUtil.replace(
sql, "[$GROUP_ID$]", getGroupIds(groupIds));
sql = _customSQL.replaceKeywords(
sql, "LOWER(PollsQuestion.title)", StringPool.LIKE, false,
titles);
sql = _customSQL.replaceKeywords(
sql, "PollsQuestion.description", StringPool.LIKE, true,
descriptions);
sql = _customSQL.replaceAndOperator(sql, andOperator);
sql = _customSQL.replaceOrderBy(sql, orderByComparator);
SQLQuery sqlQuery = session.createSynchronizedSQLQuery(sql);
sqlQuery.addEntity("PollsQuestion", PollsQuestionImpl.class);
QueryPos queryPos = QueryPos.getInstance(sqlQuery);
queryPos.add(companyId);
if (groupIds != null) {
queryPos.add(groupIds);
}
queryPos.add(titles, 2);
queryPos.add(descriptions, 2);
return (List)QueryUtil.list(
sqlQuery, getDialect(), start, end);
}
catch (Exception exception) {
throw new SystemException(exception);
}
finally {
closeSession(session);
}
}
protected String getGroupIds(long[] groupIds) {
if (ArrayUtil.isEmpty(groupIds)) {
return StringPool.BLANK;
}
StringBundler sb = new StringBundler(groupIds.length * 2);
sb.append("(");
for (int i = 0; i < groupIds.length; i++) {
sb.append("groupId = ?");
if ((i + 1) < groupIds.length) {
sb.append(" OR ");
}
}
sb.append(") AND");
return sb.toString();
}
@Reference
private CustomSQL _customSQL;
@Reference
private InlineSQLHelper _inlineSQLHelper;
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