XinYu_RZMES/.svn/pristine/30/308abd5cd6ca48a0fc281029ae6f3f76fc164051.svn-base

package xin.glue.ui.H.H04;


import xin.glue.ui.common.PosGridSave;
//import xin.glue.ui.common.component.PosSiteConfig;
import xin.glue.ui.common.component.PosSiteLog;

import com.posdata.glue.biz.activity.PosActivity;
import com.posdata.glue.biz.constants.PosBizControlConstants;
import com.posdata.glue.context.PosContext;
import com.posdata.glue.dao.vo.PosParameter;
import com.posdata.glue.dao.vo.PosRowSet;

/*
 * 使用轧辊登录与查询
 * @author TangLiang 唐亮
 * @data 2008.10.17
 */
public class PosUseRollCancel extends PosActivity{
	public String runActivity(PosContext context)
	{
//		从页面获取数据供插入和更新使用
//		引入上部轧辊
		String[] top_roll_no = (String[]) context.get("TOP_ROLL_NO");
//		引入下部轧辊
		String[] bot_roll_no = (String[]) context.get("BOT_ROLL_NO");
//		上部传动侧轴承座
		String[] top_drive_chock = (String[]) context.get("TOP_DRIVE_CHOCK");
//		上部操作侧轴承座
		String[] top_work_chock = (String[]) context.get("TOP_WORK_CHOCK");
//		下部传动侧轴承座
		String[] bot_drive_chock = (String[]) context.get("BOT_DRIVE_CHOCK");
//		下部操作侧轴承座
		String[] bot_work_chock = (String[]) context.get("BOT_WORK_CHOCK");
//		引出上部轧辊
		String[] ext_top_roll_no = (String[]) context.get("EXT_TOP_ROLL_NO");
//		引出下部轧辊
		String[] ext_bot_roll_no = (String[]) context.get("EXT_BOT_ROLL_NO");
//		机架号
		String[] stand_no = (String[]) context.get("STAND_NO");
		
		//这里需要处理成对取消和单辊取消的情况，并做出不同的处理
		if(ext_top_roll_no[0].equals("") || ext_top_roll_no[0] == null){
			//引出上部为空，说明换的是下部的单辊
			if(!ext_bot_roll_no[0].equals("")){		
				PosParameter param1 = new PosParameter();
				param1.setWhereClauseParameter(0, "U");
				param1.setWhereClauseParameter(1, ext_bot_roll_no[0]);
				
				getDao("mesdao").update("UIH040030_CANCEL_S.update", param1);
				
				if (top_roll_no[0] != null && !top_roll_no[0].equals(""))  { 
					    //更新引入上部轧辊
					    PosParameter param2 = new PosParameter();
					    param2.setWhereClauseParameter(0, "U");
					    param2.setWhereClauseParameter(1, ext_bot_roll_no[0]);
					    param2.setWhereClauseParameter(2, top_roll_no[0]);
						
						getDao("mesdao").update("UIH040030_CANCEL_B.update", param2);
					} 
				if (bot_roll_no[0] != null && !bot_roll_no[0].equals(""))  { 
					    //更新引入下部轧辊信息，单辊默认为上辊。原来为A
					    PosParameter param3 = new PosParameter(); 
					    param3.setWhereClauseParameter(0, "T");
					    param3.setWhereClauseParameter(1, "W");
					    param3.setWhereClauseParameter(2, bot_roll_no[0]);
						
					    getDao("mesdao").update("UIH040030_CANCEL_A.update", param3);
					}
			}else{
				//抛出异常，引出都为空的情况下是不允许替换取消的
				//这里在前台处理
			}
			
			
		}else if(ext_bot_roll_no[0] == null || ext_bot_roll_no[0].equals("")){
			//引出下部为空的情况，说明换的是上部的单辊
			if(!ext_top_roll_no[0].equals("")){
				PosParameter param0 = new PosParameter();
				param0.setWhereClauseParameter(0, "U");
				param0.setWhereClauseParameter(1, ext_top_roll_no[0]);
				
				getDao("mesdao").update("UIH040030_CANCEL_S.update", param0);
				
				if (top_roll_no[0] != null && !top_roll_no[0].equals(""))  {
					    //更新引入上部轧辊的信息，单辊默认为上辊。原来单辊为A
					    PosParameter param2 = new PosParameter();
					    param2.setWhereClauseParameter(0, "T");
					    param2.setWhereClauseParameter(1, "W");
					    param2.setWhereClauseParameter(2, top_roll_no[0]);
						
						getDao("mesdao").update("UIH040030_CANCEL_A.update", param2);
					}    
				if (bot_roll_no[0] != null && !bot_roll_no[0].equals(""))  { 
					    //更新引入下部轧辊信息
					    PosParameter param3 = new PosParameter(); 
					  
					    param3.setWhereClauseParameter(0, "U");
					    param3.setWhereClauseParameter(1, ext_top_roll_no[0]);
					    param3.setWhereClauseParameter(2, bot_roll_no[0]);
						
					    getDao("mesdao").update("UIH040030_CANCEL_B.update", param3);
					  
					}
			}else{
				//抛出异常，引出都为空的情况下是不允许替换取消的
				//这里在前台处理
			}
		}else{
			//处理对辊的情况
			if(ext_top_roll_no[0] != null && !ext_top_roll_no[0].equals("")  ){
				//如果存在的话就更新引出上部轧辊的标识,把roll_stat设置为S
				PosParameter param0 = new PosParameter();
				param0.setWhereClauseParameter(0, "U");
				param0.setWhereClauseParameter(1, ext_top_roll_no[0]);
				
				getDao("mesdao").update("UIH040030_CANCEL_S.update", param0);
			}
			if(ext_bot_roll_no[0] != null && !ext_bot_roll_no[0].equals("")  ){		
				PosParameter param1 = new PosParameter();
				param1.setWhereClauseParameter(0, "U");
				param1.setWhereClauseParameter(1, ext_bot_roll_no[0]);
				
				getDao("mesdao").update("UIH040030_CANCEL_S.update", param1);
			}	
			
			if (top_roll_no[0] != null && !top_roll_no[0].equals(""))  {
			  
			  //更新引入上部轧辊的信息
			    PosParameter param2 = new PosParameter();
			    param2.setWhereClauseParameter(0, "W");
			    param2.setWhereClauseParameter(1, top_roll_no[0]);
				
				getDao("mesdao").update("UIH040030_CANCEL_U.update", param2);
			} 
	        
			if (bot_roll_no[0] != null && !bot_roll_no[0].equals(""))  { 
			
			  //更新引入下部轧辊信息
			    PosParameter param3 = new PosParameter(); 
			  
			    param3.setWhereClauseParameter(0, "W");
			    param3.setWhereClauseParameter(1, bot_roll_no[0]);
				
			    getDao("mesdao").update("UIH040030_CANCEL_U.update", param3);
			  
			}
		}
		return PosBizControlConstants.SUCCESS;
	}

}