IDEMPIERE-90 Restricted items on Combobox / refactor to avoid direct SQL and use cache

This commit is contained in:
Carlos Ruiz 2013-02-06 10:50:35 -05:00
parent 9d593123c9
commit 1640fec333
3 changed files with 51 additions and 14 deletions

View File

@ -20,8 +20,10 @@ package org.compiere.model;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import java.util.Properties;
import java.util.logging.Level;
@ -53,7 +55,7 @@ public class MTable extends X_AD_Table
/**
*
*/
private static final long serialVersionUID = 8264472455498363565L;
private static final long serialVersionUID = -8904670462021706436L;
public final static int MAX_OFFICIAL_ID = 999999;
@ -211,6 +213,10 @@ public class MTable extends X_AD_Table
/** Columns */
private MColumn[] m_columns = null;
/** column name to index map **/
private Map<String, Integer> m_columnNameMap;
/** ad_column_id to index map **/
private Map<Integer, Integer> m_columnIdMap;
/**
* Get Columns
@ -221,6 +227,8 @@ public class MTable extends X_AD_Table
{
if (m_columns != null && !requery)
return m_columns;
m_columnNameMap = new HashMap<String, Integer>();
m_columnIdMap = new HashMap<Integer, Integer>();
String sql = "SELECT * FROM AD_Column WHERE AD_Table_ID=? ORDER BY ColumnName";
ArrayList<MColumn> list = new ArrayList<MColumn>();
PreparedStatement pstmt = null;
@ -229,8 +237,12 @@ public class MTable extends X_AD_Table
pstmt = DB.prepareStatement (sql, get_TrxName());
pstmt.setInt (1, getAD_Table_ID());
ResultSet rs = pstmt.executeQuery ();
while (rs.next ())
list.add (new MColumn (getCtx(), rs, get_TrxName()));
while (rs.next ()) {
MColumn column = new MColumn (getCtx(), rs, get_TrxName());
list.add (column);
m_columnNameMap.put(column.getColumnName().toUpperCase(), list.size() - 1);
m_columnIdMap.put(column.getAD_Column_ID(), list.size() - 1);
}
rs.close ();
pstmt.close ();
pstmt = null;
@ -274,6 +286,38 @@ public class MTable extends X_AD_Table
return null;
} // getColumn
/**
* Get Column Index
* @param ColumnName column name
* @return index of column with ColumnName or -1 if not found
*/
public int getColumnIndex (String ColumnName)
{
if (m_columns == null)
getColumns(false);
Integer i = m_columnNameMap.get(ColumnName.toUpperCase());
if (i != null)
return i.intValue();
return -1;
} // getColumnIndex
/**
* Get Column Index
* @param AD_Column_ID column
* @return index of column with ColumnName or -1 if not found
*/
public int getColumnIndex (int AD_Column_ID)
{
if (m_columns == null)
getColumns(false);
Integer i = m_columnIdMap.get(AD_Column_ID);
if (i != null)
return i.intValue();
return -1;
} // getColumnIndex
/**
* Table has a single Key
* @return true if table has single key column

View File

@ -281,11 +281,8 @@ public class VLookup extends JComponent
String tableName_temp = m_lookup.getColumnName(); // Returns AD_Org.AD_Org_ID
int posPoint = tableName_temp.indexOf(".");
String tableName = tableName_temp.substring(0, posPoint);
int table_id = MTable.getTable_ID(tableName); // now we got the ad_table_id
String sql = "SELECT COUNT(*) FROM AD_Column WHERE ColumnName = 'IsShortList' AND IsActive='Y' AND AD_Table_ID = " + table_id;
isShortListAvailable = DB.getSQLValue(null, sql) == 1; // if the table has an active IsShortList column, we could use the restrict search !
MTable table = MTable.get(Env.getCtx(), tableName);
isShortListAvailable = (table.getColumnIndex("IsShortList") >= 0);
if (isShortListAvailable)
{
setComboShortList(true);

View File

@ -38,7 +38,6 @@ import org.compiere.model.MBPartnerLocation;
import org.compiere.model.MLocation;
import org.compiere.model.MTable;
import org.compiere.util.CLogger;
import org.compiere.util.DB;
import org.compiere.util.DisplayType;
import org.compiere.util.Env;
import org.compiere.util.KeyNamePair;
@ -173,11 +172,8 @@ ContextMenuListener, IZoomableEditor
String tableName_temp = lookup.getColumnName(); // Returns AD_Org.AD_Org_ID
int posPoint = tableName_temp.indexOf(".");
String tableName = tableName_temp.substring(0, posPoint);
int table_id = MTable.getTable_ID(tableName); // now we got the ad_table_id
String sql = "SELECT COUNT(*) FROM AD_Column WHERE ColumnName = 'IsShortList' AND IsActive='Y' AND AD_Table_ID = " + table_id;
isShortListAvailable = DB.getSQLValue(null, sql) == 1; // if the table has an active isShortList column, we could use the restrict search !
MTable table = MTable.get(Env.getCtx(), tableName);
isShortListAvailable = (table.getColumnIndex("IsShortList") >= 0);
if (isShortListAvailable)
{
onlyShortListItems=true;