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/*-
* ================================================================================
* eCOMP Portal SDK
* ================================================================================
* Copyright (C) 2017 AT&T Intellectual Property
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* ================================================================================
*/
/* ===========================================================================================
* This class is part of <I>RAPTOR (Rapid Application Programming Tool for OLAP Reporting)</I>
* Raptor : This tool is used to generate different kinds of reports with lot of utilities
* ===========================================================================================
*
* -------------------------------------------------------------------------------------------
* IdNameSql.java - This class is used to generate form field items when sql is provided.
* -------------------------------------------------------------------------------------------
*
* Created By : Stan Pishamanov
* Modified By: Sundar Ramalingam
*
* Changes
* -------
* 08-Jun-2009 : Version 8.3 (RS); Rownum references is avoided for reports connnecting to Daytona
* Database.
*
*/
package org.openecomp.portalsdk.analytics.model.base;
import java.util.*;
import org.openecomp.portalsdk.analytics.controller.ActionHandler;
import org.openecomp.portalsdk.analytics.error.RaptorException;
import org.openecomp.portalsdk.analytics.model.*;
import org.openecomp.portalsdk.analytics.model.runtime.*;
import org.openecomp.portalsdk.analytics.system.*;
import org.openecomp.portalsdk.analytics.util.*;
import org.openecomp.portalsdk.core.logging.logic.EELFLoggerDelegate;
public class IdNameSql extends IdNameList {
EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(IdNameSql.class);
protected int dataSize = -1;
protected int dataSizeUsedInPopup = -1;
private String sql = null;
private String oldSql = null;
private String defaultSQL = null;
private String sqlNoOrderBy = null;
public IdNameSql(int pageNo, String sql, String defaultSQL) {
this(sql,defaultSQL);
this.pageNo = pageNo;
} // IdNameSql
public IdNameSql(String sql) {
this();
setSql(sql);
} // IdNameSql
public IdNameSql(String sql, String defaultSQL) {
this();
setDefaultSQL(defaultSQL);
setSql(sql);
} // IdNameSql
protected IdNameSql() {
super();
} // IdNameSql
public boolean canUseSearchString() {
return true;
}
public String getSql() {
return sql;
}
public String getOldSql() {
return oldSql;
}
public String getBaseSQL() {
return "SELECT id FROM (" + sql + ") xid";
}
public String getBaseWholeSQL() {
return "SELECT id, name FROM (" + sql + ") xid";
}
public String getBaseWholeReadonlySQL() {
return "SELECT id, name, ff_readonly FROM (" + sql + ") xid";
}
public String getBaseSQLForPDFExcel(boolean multiParam) {
if(!multiParam)
return "SELECT id, name FROM (" + sql + ") xid where id = '[VALUE]'";
else
return "SELECT id, name FROM (" + sql + ") xid where id in [VALUE]";
}
// public String getSqlNoOrderBy() { return sqlNoOrderBy; }
protected void setSql(String sql) {
this.sql = sql;
}
public void setOldSql(String oldSql) {
this.oldSql = oldSql;
}
protected void setSqlNoOrderBy(String sql) {
this.sqlNoOrderBy = sql;
}
public int getDataSize() {
return dataSize;
} // getDataSize
public int getDataSizeUsedinPopup() {
return dataSizeUsedInPopup;
} // getDataSizeUsedinPopup
public void setDataSizeUsedinPopup(int dataSizePop) {
this.dataSizeUsedInPopup = dataSizePop;
} // getDataSizeUsedinPopup
public void clearData() {
removeAllElements();
} // clearData
/* public void loadData(String pageNo, String searchString, String dbInfo, String userId) throws RaptorException {
// setSql(searchString);
loadUserData(pageNo, searchString, dbInfo,userId);
} // loadData
*/
public void loadUserData(String pageNo, String searchString, String dbInfo,String userId) throws RaptorException {
int iPageNo = 0;
if (pageNo != null)
try {
iPageNo = Integer.parseInt(pageNo);
} catch (NumberFormatException e) {
}
loadUserData(iPageNo, searchString, dbInfo,userId);
} // loadData
public void loadUserData(int pageNo, String searchString, String dbInfo, String userId) throws RaptorException {
if(userId!=null) {
String sql = Utils.replaceInString(getSql(), "[LOGGED_USERID]", userId);
//String defaultSQL = "";
if(defaultSQL!=null && (defaultSQL.trim().toLowerCase().startsWith("select")) ) {
defaultSQL = Utils.replaceInString(getDefaultSQL(), "[LOGGED_USERID]", userId);
setDefaultSQL(defaultSQL);
}
setSql(sql);
}
loadData(searchString,pageNo, dbInfo);
}
public void loadData(String searchString, int pageNo, String dbInfo) throws RaptorException {
//boolean dataAlreadyLoaded = (this.pageNo == pageNo);
//if (dataAlreadyLoaded)
// return;
this.pageNo = pageNo;
performLoadData(searchString, dbInfo);
} // loadData
protected void performLoadData(String searchString, String dbInfo) throws RaptorException {
long currentTime = System.currentTimeMillis();
int startRow = 0;
int endRow = dataSize;
String readOnlyInSql = "ff_readonly";
String dbType = Globals.getDBType();
if (!isNull(dbInfo) && (!dbInfo.equals(AppConstants.DB_LOCAL))) {
try {
org.openecomp.portalsdk.analytics.util.RemDbInfo remDbInfo = new org.openecomp.portalsdk.analytics.util.RemDbInfo();
dbType = remDbInfo.getDBType(dbInfo);
} catch (Exception ex) {
throw new RaptorException(ex);
}
}
if (pageNo >= 0) {
startRow = pageNo * pageSize;
endRow = startRow + pageSize;
} // if
DataSet ds = null;
DataSet dsDefault = null;
StringBuffer query = new StringBuffer("");
StringBuffer queryPop = new StringBuffer("");
String sql = getSql();
boolean avail_ReadOnly = (sql.toLowerCase().indexOf(readOnlyInSql)!=-1);
if (dbType.equals("DAYTONA") && getSql().trim().toUpperCase().startsWith("SELECT")) {
query.append(getSql());
} else {
if(avail_ReadOnly) // need to add readonlyinsql
if(!(Globals.isMySQL() && dbType.equals(AppConstants.MYSQL)))
query.append("SELECT rownum, id, name, " + readOnlyInSql +" FROM ("+ Globals.getReportSqlForFormfield() +", " + readOnlyInSql + " FROM (" + sql
+ ") x "+ Globals.getReportSqlForFormfieldSuffix());
else
query.append("SELECT id, name, " + readOnlyInSql +" FROM ("+ Globals.getReportSqlForFormfield() +", " + readOnlyInSql + " FROM (" + sql
+ ") x "+ Globals.getReportSqlForFormfieldSuffix());
else
query.append(Globals.getReportSqlForFormfieldPrefix()+ Globals.getReportSqlForFormfield() +" FROM (" + sql
+ ") x " + Globals.getReportSqlForFormfieldSuffix());
if(pageNo!= -2 && (dbType.equals(AppConstants.ORACLE)) ) {
query.append(" WHERE rownum <= " + ((dataSize < 0) ? (endRow + 1) : endRow));
} else if(pageNo!=2 && (dbType.equals(AppConstants.POSTGRESQL))) {
query.append(" LIMIT " + ((dataSize < 0) ? (endRow + 1) : endRow));
} else if(pageNo!=2 && (dbType.equals(AppConstants.MYSQL))) {
query.append(" LIMIT " + startRow); //((dataSize < 0) ? (endRow + 1) : endRow)
}
if(searchString!=null && searchString.length()>0 && !searchString.equals("%")) {
if(pageNo == -2) query.append(" WHERE ");
else query.append(" and ");
query.append("name like '"+ searchString +"'");
}
if(dbType.equals(AppConstants.POSTGRESQL)) {
query.append(") xx OFFSET " + startRow);
} else if(dbType.equals(AppConstants.MYSQL)) {
query.append(" ," + ((dataSize < 0) ? (endRow + 1) : endRow) +") xx");
} else if(dbType.equals(AppConstants.ORACLE))
query.append(") xx WHERE rownum>" + startRow);
}
String defaultQuery ="";
boolean readOnly = true;
ds = ConnectionUtils.getDataSet(query.toString(), dbInfo);
// if ( (dbInfo!=null) && (!dbInfo.equals(AppConstants.DB_LOCAL))) {
// Globals.getRDbUtils().setDBPrefix(dbInfo);
// ds = RemDbUtils.executeQuery(query);
// }
// else
// ds = DbUtils.executeQuery(query);
clearData();
if (dbType.equals("DAYTONA") && (getDefaultSQL()!=null && getDefaultSQL().trim().toUpperCase().startsWith("SELECT"))) {
defaultQuery = getDefaultSQL();
} else if (getDefaultSQL()!=null && getDefaultSQL().length()>10 && getDefaultSQL().substring(0,10).toLowerCase().startsWith("select")) {
defaultQuery = Globals.getReportSqlForFormfieldPrefix()+ Globals.getReportSqlForFormfield() +" FROM (" + getDefaultSQL()
+ ") x "
+ ") xx ";
logger.debug(EELFLoggerDelegate.debugLogger, ("Default Query " +defaultQuery));
}
HashMap defaultMap = new HashMap();
if(!isNull(defaultQuery)) {
dsDefault = ConnectionUtils.getDataSet(defaultQuery, dbInfo);
if(dsDefault!=null && dsDefault.getRowCount()>0) {
for (int i = 0; i < dsDefault.getRowCount(); i++) {
//addValue(dsDefault.getString(i, 0), dsDefault.getString(i, 1), true);
defaultMap.put(dsDefault.getString(i, "id"), dsDefault.getString(i, "name"));
}
}
}
for (int i = 0; i < ((pageNo!=-2)?Math.min(ds.getRowCount(), pageSize):ds.getRowCount()); i++) {
//if(getCount()==0)
// addValue(ds.getString(i, 0), ds.getString(i, 1));
if(i==0 && avail_ReadOnly)
readOnly = ds.getString(i, "ff_readonly").toUpperCase().startsWith("Y")||ds.getString(i, "ff_readonly").toUpperCase().startsWith("T");
if(getCount()>=0) {//&& !((IdNameValue)getValue(0)).getId().equals(ds.getString(i, 0)))
if(defaultMap.get(ds.getString(i, "id")) == null)
if(avail_ReadOnly)
addValue(ds.getString(i, "id"), ds.getString(i, "name"), false, readOnly);
else
addValue(ds.getString(i, "id"), ds.getString(i, "name"), false);
else
if(avail_ReadOnly)
addValue(ds.getString(i, "id"), ds.getString(i, "name"), true, readOnly);
else
addValue(ds.getString(i, "id"), ds.getString(i, "name"), true);
}
}
if (!(dbType.equals("DAYTONA"))) {
if (ds.getRowCount() <= pageSize) {
if(dsDefault!=null && dsDefault.getRowCount()>0)
dataSize = ds.getRowCount()+1;
else
dataSize = ds.getRowCount();
//System.out.println("IDNAME SQL COUNT");*/
if(searchString!=null && searchString.length()>0 && !searchString.equals("%")) {
queryPop = new StringBuffer("");
queryPop.append("SELECT count(*) num_rows FROM ("+ Globals.getReportSqlForFormfield() +", name FROM (" + sql
+ ") x ");
if(searchString!=null && searchString.length()>0 && !searchString.equals("%"))
queryPop.append(" where name like '"+ searchString +"'");
queryPop.append(") xx ");
ds = ConnectionUtils.getDataSet(queryPop.toString(), dbInfo);
try {
dataSizeUsedInPopup = Integer.parseInt(ds.getString(0, 0));
} catch (NumberFormatException e) {
}
} else if(dataSizeUsedInPopup == -3) {
queryPop = new StringBuffer("");
//System.out.println("IDNAME SQL COUNT");
//queryPop.append("SELECT count(*) num_rows FROM ("+query.toString()+") x");
queryPop.append("SELECT count(*) num_rows FROM ("+ Globals.getReportSqlForFormfield() +", name FROM (" + sql
+ ") x ");
queryPop.append(") xx ");
ds = ConnectionUtils.getDataSet(queryPop.toString(), dbInfo);
// if ( (dbInfo!=null) &&
// (!dbInfo.equals(AppConstants.DB_LOCAL))) {
// Globals.getRDbUtils().setDBPrefix(dbInfo);
// ds = RemDbUtils.executeQuery(query);
// }
// else
// ds = DbUtils.executeQuery(query);
//
try {
dataSizeUsedInPopup = Integer.parseInt(ds.getString(0, 0));
} catch (NumberFormatException e) {
}
}
} else {
//pageNo = 0;
if(pageNo!= -2) {
queryPop = new StringBuffer("");
//System.out.println("IDNAME SQL COUNT");
//queryPop.append("SELECT count(*) num_rows FROM ("+query.toString()+") x");
queryPop.append("SELECT count(*) num_rows FROM ("+ Globals.getReportSqlForFormfield() +" FROM (" + sql
+ ") x ");
queryPop.append(") xx ");
ds = ConnectionUtils.getDataSet(queryPop.toString(), dbInfo);
// if ( (dbInfo!=null) &&
// (!dbInfo.equals(AppConstants.DB_LOCAL))) {
// Globals.getRDbUtils().setDBPrefix(dbInfo);
// ds = RemDbUtils.executeQuery(query);
// }
// else
// ds = DbUtils.executeQuery(query);
//
try {
dataSize = Integer.parseInt(ds.getString(0, 0));
dataSizeUsedInPopup = Integer.parseInt(ds.getString(0, 0));
} catch (NumberFormatException e) {
}
}
} // else
} // dataSize < 0
long totalTime = System.currentTimeMillis() - currentTime;
logger.debug(EELFLoggerDelegate.debugLogger, ("[DEBUG MESSAGE FROM RAPTOR] ------->Time Taken to the above formfield Query (+ count Query if any) --- " + totalTime));
} // performLoadData
public String getDefaultSQL() {
return defaultSQL;
}
public void setDefaultSQL(String defaultSQL) {
this.defaultSQL = defaultSQL;
}
public void setSQL(String sql_)
{
this.sql = sql_;
}
public static boolean isNull(String a) {
if ((a == null) || (a.length() == 0) || a.equalsIgnoreCase("null"))
return true;
else
return false;
}
} // IdNameSql
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