Adding Update Role Menu process to Adempiere package

base/src/org/adempiere/process/UpdateRoleMenu.java

@@ -0,0 +1,119 @@
+package org.adempiere.process;
+
+import java.sql.PreparedStatement;
+import java.sql.ResultSet;
+import java.util.Properties;
+import java.util.logging.Level;
+
+import org.compiere.model.MRoleMenu;
+import org.compiere.process.ProcessInfoParameter;
+import org.compiere.process.SvrProcess;
+import org.compiere.util.DB;
+
+public class UpdateRoleMenu extends SvrProcess
+{
+	private int p_role_id = 0;
+	
+	@Override
+	protected void prepare() 
+	{
+		ProcessInfoParameter[] para = getParameter();
+		for (int i = 0; i < para.length; i++)
+		{
+			String name = para[i].getParameterName();
+			
+			if (para[i].getParameter() == null)
+				;
+			else if (name.equals("AD_Role_ID"))
+			{
+				p_role_id = para[i].getParameterAsInt();
+			}
+			else
+			{
+				log.log(Level.SEVERE, "Unknown Parameter: " + name);
+			}
+		}
+
+	}
+	
+	private MRoleMenu addUpdateRole(Properties ctx, int roleId, int menuId, boolean active, String trxName)
+	{
+		String whereClause = "AD_Role_ID=" + roleId + " AND U_WebMenu_ID=" + menuId;
+		
+		int roleMenuIds[] = MRoleMenu.getAllIDs(MRoleMenu.Table_Name, whereClause, trxName);
+		
+		
+		MRoleMenu roleMenu;
+		if ( roleMenuIds.length == 1)
+		{
+			roleMenu = new MRoleMenu(ctx, roleMenuIds[0],trxName);
+		}
+		else if ( roleMenuIds.length == 0)
+		{
+			roleMenu = new MRoleMenu(ctx, 0,trxName);
+		}
+		else
+		{
+			throw new IllegalStateException("More than one role menu defined.");
+		}
+		
+		roleMenu.setAD_Role_ID(roleId);
+		roleMenu.setU_WebMenu_ID(menuId);
+		roleMenu.setIsActive(active);
+		
+		if (!roleMenu.save())
+		{
+			throw new IllegalStateException("Could not create/update role menu, RoleMenuId: " + roleMenu.get_ID());
+		}
+		
+		return roleMenu;
+	}
+	
+	@Override
+	protected String doIt() throws Exception 
+	{
+		if (p_role_id == 0)
+		{
+			throw new Exception("No Role defined or cannot assign menus to System Administrator");
+		}
+		
+		String sqlStmt = "SELECT U_WebMenu_ID, IsActive FROM U_WebMenu";
+		
+		PreparedStatement pstmt = null;
+		
+		try
+		{
+			pstmt = DB.prepareStatement(sqlStmt, get_TrxName());
+			ResultSet rs = pstmt.executeQuery();
+			
+			while (rs.next())
+			{
+				int menuId = rs.getInt(1);
+				boolean active = "Y".equals(rs.getString(2));
+				addUpdateRole(getCtx(), p_role_id, menuId, active, get_TrxName());
+			}
+			commit();
+		}
+		catch (Exception ex)
+		{
+			rollback();
+			throw ex;
+		}
+		finally
+		{
+			if (pstmt != null)
+			{
+				try
+				{
+					pstmt.close();
+				}
+				catch (Exception ex)
+				{
+					log.log(Level.SEVERE, "Could not close prepared statement");
+				}
+			}
+		}
+		
+		return "Role updated successfully";
+	}
+}