GoodAdd.java

package com.jqyd.newprocess;

import java.util.ArrayList;

import com.jqyd.app.MyApp;
import com.jqyd.manager.R;

import android.app.Activity;
import android.app.AlertDialog;
import android.content.DialogInterface;
import android.content.Intent;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.EditText;
import android.widget.LinearLayout;

public class GoodAdd extends Activity implements OnClickListener {

	private EditText spmc;
	private EditText ggxh;
	private EditText dw;
	private EditText sl;
	private EditText sjsj;
	private EditText kcl;
	private LinearLayout xssl_layout;
	private LinearLayout xsdj_layout;
	private LinearLayout kcl_layout;
	private Button add;
	private Button sure;
	
	private MyApp myApp;
	private int num = 0;//购物车中商品的编号
	
	private Bundle bundle = null;
	
	@Override
	protected void onCreate(Bundle savedInstanceState) {
		// TODO Auto-generated method stub
		super.onCreate(savedInstanceState);
		setContentView(R.layout.goodadd);
		spmc = (EditText) this.findViewById(R.id.spmc);
		ggxh = (EditText) this.findViewById(R.id.ggxh);
		dw = (EditText) this.findViewById(R.id.dw);
		sl = (EditText) this.findViewById(R.id.sl);
		sjsj = (EditText) this.findViewById(R.id.sjsj);
		kcl = (EditText) this.findViewById(R.id.kcl);
		add = (Button) this.findViewById(R.id.add);
		sure = (Button) this.findViewById(R.id.sure);
		xssl_layout = (LinearLayout) this.findViewById(R.id.xssl_layout);
		xsdj_layout = (LinearLayout) this.findViewById(R.id.xsdj_layout);
		kcl_layout = (LinearLayout) this.findViewById(R.id.kcl_layout);
		add.setOnClickListener(this);
		sure.setOnClickListener(this);
		myApp = (MyApp) this.getApplication();
		//判断数据上传类型
		if(myApp.getModuleName().equals("xssb")){//销售上报
			kcl_layout.setVisibility(LinearLayout.GONE);
			//指定默认获得焦点
			sjsj.setFocusable(true);
			sjsj.setFocusableInTouchMode(true);
			sjsj.requestFocus();
		}else if(myApp.getModuleName().equals("jpsb")){//竞品上报
			kcl_layout.setVisibility(LinearLayout.GONE);
			xsdj_layout.setVisibility(LinearLayout.GONE);
			//指定默认获得焦点
			sl.setFocusable(true);
			sl.setFocusableInTouchMode(true);
			sl.requestFocus();
		}else if(myApp.getModuleName().equals("kcsb")){//库存上报
			xsdj_layout.setVisibility(LinearLayout.GONE);
			xssl_layout.setVisibility(LinearLayout.GONE);
			//指定默认获得焦点
			kcl.setFocusable(true);
			kcl.setFocusableInTouchMode(true);
			kcl.requestFocus();
		}		
		Intent intent = this.getIntent();
		num = intent.getIntExtra("num", 0);
		System.out.println("购物车中的商品编号------------"+num);
		loadData();
	}
	
	/**
	 * 加载数据
	 */
	public void loadData(){
		ArrayList<Bundle> goodList = myApp.getGoodList();
		bundle = goodList.get(num);
		spmc.setText(bundle.getString("p_name"));
		ggxh.setText(bundle.getString("p_type"));
		dw.setText(bundle.getString("p_unit"));
		sjsj.setText(bundle.getString("p_lsj"));
	}

	@Override
	public void onClick(View v) {
		// TODO Auto-generated method stub
         if(v == add){
       		new AlertDialog.Builder(GoodAdd.this).setTitle("提示").setMessage("继续浏览吗？")
 			.setPositiveButton("继续", new DialogInterface.OnClickListener() {
 				public void onClick(DialogInterface dialog, int which) {
 					//清楚上次记忆的分组编号
 		       	     //myApp.setGroupNums("");
 		       	     myApp.setGoodGroupNum("");
 		        	 //添加至购物车
 		        	 Bundle newBundle = new Bundle();
 		        	 newBundle.putString("spmc", spmc.getText().toString());
 		        	 newBundle.putString("ggxh", ggxh.getText().toString());
 		        	 newBundle.putString("dw", dw.getText().toString());
 		        	 newBundle.putString("sjsj", sjsj.getText().toString());
 		        	 newBundle.putString("sl", sl.getText().toString());
 		        	 newBundle.putString("kcl", kcl.getText().toString());
 		        	 
 		        	 //计算单件商品的金额
/* 				     double prises = 0.0;
 					if(!sl.getText().toString().equals("") && !sjsj.getText().toString().equals("")){
 					    prises = Double.parseDouble(sl.getText().toString()) * Double.parseDouble(sjsj.getText().toString());
 					}
 					newBundle.putString("prises", prises+"");*/
 					//取得原来的值
 					newBundle.putString("spid", bundle.getString("spid"));
 					newBundle.putString("spbh", bundle.getString("spbh"));
 					//重新添加至购物车，覆盖原来的数据
 					ArrayList<Bundle> goodList = myApp.getGoodList();
 					goodList.remove(num);
 					goodList.add(newBundle);
 					myApp.setGoodList(goodList);
 					startActivity(new Intent().setClass(GoodAdd.this, GoodGroupList.class));
 					finish();
 				}
 			}).setNegativeButton("查看购物车", new DialogInterface.OnClickListener() {
 				public void onClick(DialogInterface dialog, int which) {
 					 //添加至购物车
		        	 Bundle newBundle = new Bundle();
		        	 newBundle.putString("spmc", spmc.getText().toString());
		        	 newBundle.putString("ggxh", ggxh.getText().toString());
		        	 newBundle.putString("dw", dw.getText().toString());
		        	 newBundle.putString("sjsj", sjsj.getText().toString());
		        	 newBundle.putString("sl", sl.getText().toString());
		        	 newBundle.putString("kcl", kcl.getText().toString());
		        	 //计算单件商品的金额
/*				     double prises = 0.0;
					if(!sl.getText().toString().equals("") && !sjsj.getText().toString().equals("")){
					    prises = Double.parseDouble(sl.getText().toString()) * Double.parseDouble(sjsj.getText().toString());
					}
					newBundle.putString("prises", prises+"");*/
					//取得原来的值
					newBundle.putString("spid", bundle.getString("spid"));
					newBundle.putString("spbh", bundle.getString("spbh"));
					//重新添加至购物车，覆盖原来的数据
					ArrayList<Bundle> goodList = myApp.getGoodList();
					goodList.remove(num);
					goodList.add(newBundle);
					myApp.setGoodList(goodList);
 					startActivity(new Intent().setClass(GoodAdd.this, InfoSure.class)); 
 					finish();
 				}
 			}).show();       	 
         }else{
        	 ArrayList<Bundle> goodList = myApp.getGoodList();
        	 goodList.remove(num);
        	 startActivity(new Intent().setClass(GoodAdd.this, InfoSure.class));
        	 finish();
         }
         
	}

}