objectattrinfo.java

java阿里巴巴代码

package com.saas.biz.objectattrMgr;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.Iterator;
import java.util.StringTokenizer;

import com.saas.biz.dao.objectattrDAO.ObjectattrExt;
import com.saas.biz.dao.productDAO.ProductDAO;
import com.saas.biz.dao.productDAO.ProductExt;
import com.saas.biz.dao.productattrDAO.ProductattrExt;
import com.saas.sys.buffer.Buffers;
import com.saas.sys.dbm.Dbtable;
import com.saas.sys.exp.SaasApplicationException;
import com.saas.sys.log.Logger;

public class Objectattrinfo {
	Dbtable tradeQuery;

	Logger log;

	Buffers inBuffer;

	Buffers outBuffer;

	ArrayList queryResult = new ArrayList();
	public Objectattrinfo()
	{
			log = new Logger(this);
			tradeQuery = new Dbtable();
	}
	public void setTradeQuery(Dbtable tradeQuery)
	{
			this.tradeQuery = tradeQuery;
	}
	public Dbtable getTradeQuery()
	{
			return this.tradeQuery;
	}
	public void setOutBuffer(Buffers outBuffer)
	{
			this.outBuffer = outBuffer;
	}
	public Buffers getOutBuffer()
	{
			return this.outBuffer;
	}
	public ArrayList getQueryResult()
	{
			return this.queryResult;
	}
	public void setQueryResult(ArrayList queryResult)
	{
			this.queryResult = queryResult;
	}
	public void addObjectattrInfo(Buffers inbuffer)
		{
			log.LOG_INFO("进入addObjectattrInfo方法...");
			this.outBuffer = inbuffer;
			this.inBuffer = inbuffer;
			int iResult = -1;
			String  str_attr =inbuffer.getString("STR_ATTR");
			String  product_id  =inbuffer.getString("SPEC_ROOT_ID");
			try
			{                                               
				iResult = addObjectattrInfo(str_attr,product_id);
			} 
			catch (SaasApplicationException e)
			{
				log.LOG_INFO(e.getMessage());
			}
			if (iResult != 0) {
				this.outBuffer.setInt("RESULT_CODE", -1);
				this.outBuffer.setString("RESULT_INFO", "业务处理失败！");

			} else {
				this.outBuffer.setInt("RESULT_CODE", 0);
				this.outBuffer.setString("RESULT_INFO", "业务处理成功！");
			}
			log.LOG_INFO("退出addObjectattrInfo方法...");
			}
	/*
	 * add by sjp  date  2007-06-25
	 */
	public int addObjectattrInfo(String strStrAttr,String product_id) throws SaasApplicationException
	{
		
		if(strStrAttr.equals("")) return  0;  
		String[] Attr = strToStrArrayManager(strStrAttr,"|");
		for(int  i=0;i<Attr.length;i++)
		{
		    ObjectattrExt  objectattrExt =new ObjectattrExt();                          
		    String nameAvaule = Attr[i];
		    log.LOG_INFO("nameAvaule............................"+nameAvaule);
		    String[] NaVstr  = strToStrArrayManager(nameAvaule,":");
			String  attr_id ="";
			String  attr_name="";
			String  attr_desc="";
			String  attr_no ="";
			ProductattrExt productattrExt = new ProductattrExt();
			ArrayList  pro  = new ArrayList();
			String tempname = NaVstr[0];
			String realvalue =NaVstr[1];
			log.LOG_INFO("tempname..........."+tempname);
			
			productattrExt.setParam(":VRSRV_STR4", tempname);
			pro = productattrExt.selByList("SEL_BY_NAME");	
			   
			Iterator it = pro.iterator();
			HashMap tempmap  = (HashMap)it.next();
			attr_id = tempmap.get("attr_id").toString();	
			attr_name =tempmap.get("attr_name").toString();
			log.LOG_INFO("attr_name..............."+attr_name);
			if(tempmap.get("attr_desc")!=null)
			{
			   attr_desc =tempmap.get("attr_desc").toString();
			}
			if(tempmap.get("attr_no")!=null)
			{
			   attr_no =tempmap.get("attr_no").toString();
			}
			
			objectattrExt.setParam(":VROOT_ID", product_id);
			objectattrExt.setParam(":VATTR_ID", attr_id);
			objectattrExt.setParam(":VCLASS_TYPE", "0");
			objectattrExt.setParam(":VATTR_NAME", attr_name);
			objectattrExt.setParam(":VATTR_DESC", attr_desc);
			objectattrExt.setParam(":VATTR_NO", attr_no);
			objectattrExt.setParam(":VATTR_VALUE", realvalue);
			objectattrExt.setParam(":VRSRV_STR1", "");
			objectattrExt.setParam(":VRSRV_STR2", "");
			objectattrExt.setParam(":VRSRV_STR3", "");
			objectattrExt.setParam(":VRSRV_STR4", "");
			objectattrExt.setParam(":VRSRV_STR5", "");
			objectattrExt.setParam(":VRSRV_STR6", "");
			objectattrExt.setParam(":VRSRV_STR7", "");
			objectattrExt.setParam(":VRSRV_STR8", "");
			objectattrExt.setParam(":VRSRV_STR9", "");
			objectattrExt.setParam(":VRSRV_STR10", "");
			objectattrExt.setParam(":VREMARK", ""); 
			tradeQuery.executeBy(objectattrExt.insBy("INS_BY_ALL"));	   
	    }	
        return 0; 
	}
	/*
	 * 分割字符串
	 */
	private   static   String[]   strToStrArrayManager(String   str,String   separator)   {   
        StringTokenizer   strTokens   =   new   StringTokenizer(str, separator);   
        String[]   strArray   =   new   String[strTokens.countTokens()];   
        int   i   =   0;   
        while   (strTokens.hasMoreTokens())   {   
            strArray[i]   =   strTokens.nextToken().trim();   
            i++;   
        }   
  
        return   strArray;   
    }   
/**
 * 通过产品的Id找出属于它的属性
 */
	public void getProductProperty(Buffers inbuffer)
	{
		outBuffer = inbuffer;
		log.LOG_INFO("进入getProductProperty方法...");
		String strProductId = inbuffer.getString("PRODUCT_ID");

		try
		{
				this.queryResult = getProductProperty(strProductId);
		} 
			catch (SaasApplicationException e)
		{
				log.LOG_INFO(e.getMessage());
		}
			log.LOG_INFO("退出getProductProperty方法...");
	}

	public ArrayList getProductProperty(String strProductId) throws SaasApplicationException
	{
		ArrayList productList = new ArrayList();
		ObjectattrExt productExt = new ObjectattrExt();
		productExt.setParam(":VROOT_ID",strProductId);
		productList = productExt.selByList("SEL_PROPERTY_BY_IDX");			
		return productList;
	}
	
	/**
	 * 修改产品的属性
	 */
    public void updateObjectAttrInfo(Buffers inbuffer)
    {
		log.LOG_INFO("进入updateObjectAttrInfo方法...");
		this.outBuffer = inbuffer;
		this.inBuffer = inbuffer;
		Integer time=Integer.parseInt(inbuffer.getString("RSRV_NUM1"));
		if(time.intValue()>0)
		  {
			for (int i=0;i<time.intValue();i++)
	          {
	        		String  attr_value =inbuffer.getString("RSRV_STR"+i);
	        		String  attr_id  =inbuffer.getString("RSRV_IDX"+i);
        		try
        		{                                               
        			updateObjectAttrInfo(attr_value,attr_id);
        		} 
        		catch (SaasApplicationException e)
        		{
        			log.LOG_INFO("更新产品属性出现异常..."+i);
        		}
	          }
		  }
		log.LOG_INFO("退出updateObjectAttrInfo方法...");
	}
    public void updateObjectAttrInfo(String attr_value,String attr_id) throws SaasApplicationException
	{
	     ObjectattrExt productExt = new ObjectattrExt();
	     productExt.setParam(":VATTR_ID", attr_id);
	     productExt.setParam(":VATTR_VALUE", attr_value);
         tradeQuery.executeBy(productExt.insBy("UPDATE_PROPERTY_BY_IDX"));
	}    	  
	
	//增加产品的属性
	public void addProductAttribute(Buffers inbuffer)
	{
		log.LOG_INFO("进入addProductAttribute方法...");
		this.outBuffer = inbuffer;
		this.inBuffer = inbuffer;
		Integer time=Integer.parseInt(inbuffer.getString("RSRV_NUM1"));
		String root_id=inbuffer.getString("ROOT_ID");
		if(time.intValue()>0)
		  {
			for (int i=0;i<time.intValue();i++)
	          {
	        		String  attr_value =inbuffer.getString("RSRV_STR"+i);
	        		String  attr_id  =inbuffer.getString("RSRV_IDX"+i);
	        		try
	        		{                                               
	        			String attrName=getProductAttrName(attr_id);
	        			addProductAttribute(attr_value,attr_id,root_id,attrName);
	        		} 
	        		catch (SaasApplicationException e)
	        		{
	        			log.LOG_INFO("更新产品属性出现异常..."+i);
	        		}
	          }
		  }
		log.LOG_INFO("退出addProductAttribute方法...");
	}
	 public void  addProductAttribute(String attr_value,String attr_id,String root_id,String attr_name) throws SaasApplicationException
	{
	         ObjectattrExt objectattrExt = new ObjectattrExt();
	         objectattrExt.setParam(":VROOT_ID", root_id);
			objectattrExt.setParam(":VATTR_ID", attr_id);
			objectattrExt.setParam(":VCLASS_TYPE", "0");
			objectattrExt.setParam(":VATTR_NAME", attr_name);
			objectattrExt.setParam(":VATTR_DESC", "");
			objectattrExt.setParam(":VATTR_NO", "0");
			objectattrExt.setParam(":VATTR_VALUE", attr_value);
			objectattrExt.setParam(":VRSRV_STR1", "");
			objectattrExt.setParam(":VRSRV_STR2", "");
			objectattrExt.setParam(":VRSRV_STR3", "");
			objectattrExt.setParam(":VRSRV_STR4", "");
			objectattrExt.setParam(":VRSRV_STR5", "");
			objectattrExt.setParam(":VRSRV_STR6", "");
			objectattrExt.setParam(":VRSRV_STR7", "");
			objectattrExt.setParam(":VRSRV_STR8", "");
			objectattrExt.setParam(":VRSRV_STR9", "");
			objectattrExt.setParam(":VRSRV_STR10", "");
			objectattrExt.setParam(":VREMARK", ""); 
	         tradeQuery.executeBy(objectattrExt.insBy("INS_BY_ALL"));	   
	}    	  
	//获取属性名称
	 public String  getProductAttrName(String attr_id)throws SaasApplicationException
     {
     	    String attr_name="";
     	    ProductattrExt productattrExt = new ProductattrExt();
     	    ArrayList attrList=new ArrayList();
			productattrExt.setParam(":VATTR_ID",attr_id);	
			attrList=productattrExt.selByList("SEL_BY_ID");
              if(attrList !=null && attrList.size()>0)
              {
              	 HashMap map=(HashMap)attrList.get(0);
              	 if(map.get("attr_name")!=null)
              	 {
              	    attr_name=map.get("attr_name").toString();
              	}
              }
             return attr_name;
     }
}