FriendInformationActivity.java

package com.wise.wawc;

import java.io.File;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;

import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;

import com.wise.data.Article;
import com.wise.data.BrankModel;
import com.wise.pubclas.BlurImage;
import com.wise.pubclas.Constant;
import com.wise.pubclas.GetSystem;
import com.wise.pubclas.NetThread;
import com.wise.pubclas.Variable;
import com.wise.service.BrankAdapter;
import com.wise.service.SeriesAdapter;
import com.wise.sql.DBExcute;
import com.wise.sql.DBHelper;
import android.app.Activity;
import android.app.ProgressDialog;
import android.database.Cursor;
import android.database.sqlite.SQLiteDatabase;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.text.GetChars;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.ImageView;
import android.widget.ListView;
import android.widget.RelativeLayout;
import android.widget.TextView;
/**
 * 好友资料
 * @author 王庆文
 */
public class FriendInformationActivity extends Activity{
    private static String TAG = "FriendInformationActivity"; 

    ListView lv_car;
	ImageView back;
	ImageView userHead = null;
	TextView userName = null;
	TextView friendCar = null;
	
	String[] carInfor = null;
	String cust_id = "";
	String user_logo = "";
	String user_name = "";
	String vehicleLogoUrl = "";
	List<String[]> carInforList = new ArrayList<String[]>();
	DBHelper dbHelper = null;
	static final int getBarBrand = 2;
	static final int Get_car_info = 3;
	static final int SetCarLogo = 4;
	static final int refreshLogo = 5;
	static final int getCarBrands = 6;
	MyHandler myHandler;
	ProgressDialog progressDialog;
	List<BrankModel> brankList;
	FriendCarAdapter friendCarAdapter;
	LayoutInflater layoutInflater;
	List<String> strLis = null;
	protected void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		setContentView(R.layout.friend_information);
		back = (ImageView) findViewById(R.id.friend_information_back);
		userHead = (ImageView) findViewById(R.id.friend_information_head);
		userName = (TextView) findViewById(R.id.friend_information_name);
		friendCar = (TextView) findViewById(R.id.friend_car);
		
		lv_car = (ListView) findViewById(R.id.lv_car);
        friendCarAdapter = new FriendCarAdapter();
        dbHelper = new DBHelper(FriendInformationActivity.this);
        lv_car.setAdapter(friendCarAdapter);
		
		myHandler = new MyHandler();
		cust_id = getIntent().getStringExtra("cust_id");
		user_logo = getIntent().getStringExtra("user_logo");
		user_name = getIntent().getStringExtra("user_name");
		back.setOnClickListener(new OnClickListener() {
			public void onClick(View v) {
				FriendInformationActivity.this.finish();
			}
		});
		initDates();
	}
	private void initDates() {
		friendCar.setVisibility(View.GONE);
		//  设置用户资料
		if(new File(Constant.userIconPath + cust_id + ".jpg").exists()){
			Bitmap userHeadBitmap = BitmapFactory.decodeFile(Constant.userIconPath + cust_id + ".jpg");
			userHead.setImageBitmap(BlurImage.getRoundedCornerBitmap(userHeadBitmap));
		}else{
			new Thread(new Runnable() {
				public void run() {
					if(!"".equals(user_logo)){
						Bitmap tempBitmap = GetSystem.getBitmapFromURL(user_logo);
						if(tempBitmap != null){
							 GetSystem.saveImageSD(tempBitmap, Constant.userIconPath, cust_id + ".jpg",100);
							 userHead.setImageBitmap(BlurImage.getRoundedCornerBitmap(tempBitmap));
						}
					}
				}
			}).start();
		}
		userName.setText(user_name);
		//设置用户车辆
		DBHelper dbHelper = new DBHelper(FriendInformationActivity.this);
        SQLiteDatabase db = dbHelper.getReadableDatabase();
        Cursor cursor = db.rawQuery("select * from " + Constant.TB_Vehicle + " where Cust_id=?", new String[] {cust_id });
        if(cursor.getCount() != 0){
        	while(cursor.moveToNext()){
        		String[] str = new String[2];
        		str[0] = cursor.getString(cursor.getColumnIndex("car_brand"));
        		str[1] = cursor.getString(cursor.getColumnIndex("obj_name"));
        		carInforList.add(str);
        	}
        	friendCarAdapter.notifyDataSetChanged();
        	friendCar.setVisibility(View.VISIBLE);
        }else{
        	
        	// 设置用户车辆品牌  车牌号
        	 String url = Constant.BaseUrl + "customer/" + cust_id + "/vehicle?auth_code=" + Variable.auth_code;
             new Thread(new NetThread.GetDataThread(myHandler, url, Get_car_info)).start();
        }
        cursor.close();
        db.close();
	}
	
	
	
	//  TODO
	public Bitmap getCarLogo(String carBrand){
		Bitmap bitmap = null;
		if(new File(Constant.VehicleLogoPath + carBrand + ".png").exists()){
    		bitmap = BitmapFactory.decodeFile(Constant.VehicleLogoPath + carBrand + ".png");
    		return bitmap;
    	}else{
    		List<BrankModel> brankLists = new ArrayList<BrankModel>();
    		SQLiteDatabase db = dbHelper.getReadableDatabase();
    		Cursor cursor = db.rawQuery("select * from " + Constant.TB_Base + " where Title = ?", new String[]{"carBrank"});
    		JSONArray jsonArray = null;
    		if(cursor.moveToFirst()){
    			try {
    				jsonArray = new JSONArray(cursor.getString(cursor.getColumnIndex("Content")));
    				for(int i = 0 ; i < jsonArray.length() ; i ++){
    					JSONObject jsonObj = jsonArray.getJSONObject(i);
    					BrankModel brankModel = new BrankModel();
    					brankModel.setVehicleBrank(jsonObj.getString("name"));
    					brankModel.setBrankId(jsonObj.getString("id"));
    					if(jsonObj.opt("url_icon") != null){
    						brankModel.setLogoUrl(jsonObj.getString("url_icon"));
    					}else{
    						brankModel.setLogoUrl("");
    					}
    					brankLists.add(brankModel);
    				}
    			} catch (JSONException e) {
    				e.printStackTrace();
    			}
    		}else{
    			new Thread(new NetThread.GetDataThread(myHandler, Constant.BaseUrl + "base/car_brand", getCarBrands)).start();
    		}
    		cursor.close();
    		db.close();
    		return null;
    	}
	}
	public void parseJSON(JSONArray jsonArray){
			try {
				int arrayLength = jsonArray.length();
				brankList = new ArrayList<BrankModel>();
				for(int i = 0 ; i < arrayLength ; i ++){
					JSONObject jsonObj = jsonArray.getJSONObject(i);
					BrankModel brankModel = new BrankModel();
					brankModel.setVehicleBrank(jsonObj.getString("name"));
					brankModel.setBrankId(jsonObj.getString("id"));
					if(jsonObj.opt("url_icon") != null){
						brankModel.setLogoUrl(jsonObj.getString("url_icon"));
					}else{
						brankModel.setLogoUrl("");
					}
					brankList.add(brankModel);
				}
			} catch (JSONException e1) {
				e1.printStackTrace();
			}
		}
	
	
	
	//  TODO
	public  void  downLoadImage(final String LogoUrl,final String carBrand){
		//  所有品牌
		new Thread(new Runnable() {
			public void run() {
				Bitmap tempBitmap = GetSystem.getBitmapFromURL(Constant.ImageUrl + LogoUrl);
				if(tempBitmap != null){
					Log.e(TAG,"创建图片" + Constant.VehicleLogoPath + carBrand + ".png");
					GetSystem.saveImageSD(tempBitmap, Constant.VehicleLogoPath, carBrand + ".png",100);
					Message msg = new Message();
					msg.what = refreshLogo;
					myHandler.sendMessage(msg);
				}
			}
		}).start();
	}
	
	class FriendCarAdapter extends BaseAdapter{
		FriendCarAdapter(){
			layoutInflater = LayoutInflater.from(FriendInformationActivity.this);
		}
		public int getCount() {
			return FriendInformationActivity.this.carInforList.size();
		}
		public Object getItem(int arg0) {
			return FriendInformationActivity.this.carInforList.get(arg0);
		}
		public long getItemId(int position) {
			return position;
		}
		public View getView(int position, View convertView, ViewGroup parent) {
			ViewHolder viewHolder;
			if(convertView == null){
				viewHolder = new ViewHolder();
				convertView = layoutInflater.inflate(R.layout.item_friend_car, null);
				viewHolder.carBrandIv = (ImageView) convertView.findViewById(R.id.friend_information_car_brand_iv);
				viewHolder.carBrand = (TextView) convertView.findViewById(R.id.friend_information_car_brand_tv);
				viewHolder.carPlate = (TextView) convertView.findViewById(R.id.friend_information_car_plate_tv);
				convertView.setTag(viewHolder);
			}else{
				viewHolder = (ViewHolder) convertView.getTag();
			}
			viewHolder.carBrand.setText(FriendInformationActivity.this.carInforList.get(position)[0]);
			viewHolder.carPlate.setText(FriendInformationActivity.this.carInforList.get(position)[1]);
		//  TODO
			Bitmap tempBitmap = getCarLogo(FriendInformationActivity.this.carInforList.get(position)[0]);
//			Bitmap tempBitmap = BitmapFactory.decodeFile(Constant.VehicleLogoPath + FriendInformationActivity.this.carInforList.get(position)[0] + ".png");
			if(tempBitmap == null){   //显示临时图片  并开启线程下载图片完成后刷新
				Bitmap bitmap = BitmapFactory.decodeResource(getResources(), R.drawable.article);
				viewHolder.carBrandIv.setImageBitmap(bitmap);
			}else{
				viewHolder.carBrandIv.setImageBitmap(tempBitmap);
			}
			return convertView;
		}
		
		class ViewHolder{
			ImageView carBrandIv = null;
			TextView carBrand = null;  //品牌
			TextView carPlate = null;   //  牌照
		}
	}
	
	class MyHandler extends Handler{
		public void handleMessage(Message msg) {
			super.handleMessage(msg);
			switch(msg.what){
			case getBarBrand:
				if(!"[]".equals(msg.obj.toString())){
					ChoiceCarInformationActivity.insertDatabases("carBrank", msg.obj.toString(), FriendInformationActivity.this);
					try {
						JSONArray jsonArray = new JSONArray(msg.obj.toString());
						parseJSON(jsonArray);
					} catch (JSONException e) {
						e.printStackTrace();
					}
				}
				break;
			case Get_car_info:
				if(!"[]".equals(msg.obj.toString())){
					try {
						JSONArray jsonArray = new JSONArray(msg.obj.toString());
						for(int i = 0 ; i < jsonArray.length() ; i ++){
							JSONObject obj = jsonArray.getJSONObject(i);
							String[] str = new String[2];
							str[0] = obj.getString("car_brand");
							str[1] = obj.getString("obj_name");
							carInforList.add(str);
						}
					} catch (JSONException e) {
						e.printStackTrace();
					}
					friendCarAdapter.notifyDataSetChanged();
					friendCar.setVisibility(View.VISIBLE);
				}else{
					friendCar.setVisibility(View.GONE);
				}
				break;
			case refreshLogo:
				friendCarAdapter.notifyDataSetChanged();
				break;
			case getCarBrands:
				JSONArray jsonArray = null;
				List<BrankModel> brankLists = new ArrayList<BrankModel>();
		    		if(!"[]".equals(msg.obj.toString())){
		    			try {
		    				jsonArray = new JSONArray(msg.obj.toString());
		    				for(int i = 0 ; i < jsonArray.length() ; i ++){
		    					JSONObject jsonObj = jsonArray.getJSONObject(i);
		    					BrankModel brankModel = new BrankModel();
		    					brankModel.setVehicleBrank(jsonObj.getString("name"));
		    					brankModel.setBrankId(jsonObj.getString("id"));
		    					if(jsonObj.opt("url_icon") != null){
		    						brankModel.setLogoUrl(jsonObj.getString("url_icon"));
		    					}else{
		    						brankModel.setLogoUrl("");
		    					}
		    					brankLists.add(brankModel);
		    				}
		    			} catch (JSONException e) {
		    				e.printStackTrace();
		    			}
		    		}
		    		strLis = new ArrayList<String>();
		    		
		    		for(int i = 0 ; i < carInforList.size() ; i ++){
		    			if(!new File(Constant.VehicleLogoPath + carInforList.get(i)[0] + ".png").exists()){
		    				strLis.add(carInforList.get(i)[0]);
		    			}
		    		}
		    		
		    		for(int i = 0 ; i < strLis.size() ; i ++){
		    			for(int j = 0 ; j < brankLists.size() ; j ++){
		    				if(strLis.get(i).equals(brankLists.get(j).getVehicleBrank())){
		    					downLoadImage(brankLists.get(j).getLogoUrl(), strLis.get(i));
		    				}
		    			}
		    		}
				break;
			}
		}
	}
}