搜索商品
1.fragmentone.xml
2.oneitem
3.search_top
4.Searchmodel
public class SearchModel {
public void getSearchModel(String keyword,String page,String count){
ApiService apiService = RetrofitUtils.getInstance().doPost(Api.Search_Url,ApiService.class);
Flowable search = apiService.getSearch(keyword, page, count);
search.subscribeOn(Schedulers.io())
.observeOn(AndroidSchedulers.mainThread())
.subscribeWith(new DisposableSubscriber() {
@Override
public void onNext(SearchBean searchBean) {
List result = searchBean.getResult();
if(searchModelListener!=null){
searchModelListener.onSearchModel(result);
}
}
@Override
public void onError(Throwable t) {
}
@Override
public void onComplete() {
}
});
}
public interface onSearchModelListener{
void onSearchModel(List data);
}
onSearchModelListener searchModelListener;
public void setSearchModelListener(onSearchModelListener searchModelListener) {
this.searchModelListener = searchModelListener;
}
}
5.SearchPresenter
public class SearchPresenter {
private ISearchView iSearchView;
private final SearchModel searchModel;
public SearchPresenter(ISearchView iSearchView) {
this.iSearchView = iSearchView;
searchModel = new SearchModel();
}
public void getPresenter(String keyword,String page,String count){
searchModel.getSearchModel(keyword, page, count);
searchModel.setSearchModelListener(new SearchModel.onSearchModelListener() {
@Override
public void onSearchModel(List data) {
iSearchView.getSearchView(data);
}
});
}
}
6.SearchAdapter
public class SearchAdapter extends RecyclerView.Adapter{ private Context context; private List list; public SearchAdapter(Context context, List list) { this.context = context; this.list = list; } @NonNull @Override public SearchAdapter.ViewHolder onCreateViewHolder(@NonNull ViewGroup viewGroup, int i) { View view = LayoutInflater.from(context).inflate(R.layout.oneitem, viewGroup, false); ViewHolder holder = new ViewHolder(view); return holder; } @Override public void onBindViewHolder(@NonNull SearchAdapter.ViewHolder viewHolder, final int i) { final AbstractDraweeController controller = Fresco.newDraweeControllerBuilder() .setUri(list.get(i).getMasterPic()) .build(); viewHolder.search_img.setController(controller); viewHolder.search_name.setText(list.get(i).getCommodityName()); viewHolder.search_price.setText(list.get(i).getPrice()+""); //点击条目进入商品详情 viewHolder.itemView.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { Intent intent = new Intent(context, DetailsActivity.class); intent.putExtra("id",list.get(i).getCommodityId()); context.startActivity(intent); } }); } @Override public int getItemCount() { return list.size(); } public class ViewHolder extends RecyclerView.ViewHolder { private SimpleDraweeView search_img; private TextView search_name,search_price; public ViewHolder(@NonNull View itemView) { super(itemView); search_img=itemView.findViewById(R.id.search_img); search_name=itemView.findViewById(R.id.search_name); search_price=itemView.findViewById(R.id.search_price); } } }
7.FragmentOne
public class FragmentOne extends Fragment implements ISearchView {
@BindView(R.id.myview)
MyView myview;
@BindView(R.id.search_rec)
RecyclerView searchRec;
Unbinder unbinder;
private String keyword;
private int page=1;
private int count=20;
private SearchPresenter searchPresenter;
@Nullable
@Override
public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
View view = inflater.inflate(R.layout.fragmentone, container, false);
unbinder = ButterKnife.bind(this, view);
return view;
}
@Override
public void onActivityCreated(@Nullable Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
searchPresenter = new SearchPresenter(this);
searchPresenter.getPresenter(keyword,page+"",count+"");
GridLayoutManager gridLayoutManager = new GridLayoutManager(getActivity(), 2);
searchRec.setLayoutManager(gridLayoutManager);
myview.setViewListener(new MyView.onViewListener() {
@Override
public void onView(String s) {
searchPresenter.getPresenter(s,page+"",count+"");
}
});
}
@Override
public void getSearchView(List data) {
SearchAdapter searchAdapter = new SearchAdapter(getActivity(), data);
searchRec.setAdapter(searchAdapter);
}
@Override
public void onDestroyView() {
super.onDestroyView();
unbinder.unbind();
}
}
8.详情
1.detailsactivity.xml
2.DetailsModel
public class DetailsModel {
public void getDetailsModel(String commodityId){
ApiService apiService = RetrofitUtils.getInstance().doPost(Api.Details_Url,ApiService.class);
Flowable details = apiService.getDetails(commodityId);
details.subscribeOn(Schedulers.io())
.observeOn(AndroidSchedulers.mainThread())
.subscribeWith(new DisposableSubscriber() {
@Override
public void onNext(DetailsBean detailsBean) {
DetailsBean.ResultBean result = detailsBean.getResult();
if(detailsModelListener!=null){
detailsModelListener.getDetailsModel(result);
}
}
@Override
public void onError(Throwable t) {
}
@Override
public void onComplete() {
}
});
};
public interface onDetailsModelListener{
void getDetailsModel(DetailsBean.ResultBean data);
}
onDetailsModelListener detailsModelListener;
public void setDetailsModelListener(onDetailsModelListener detailsModelListener) {
this.detailsModelListener = detailsModelListener;
}
}
3.DetailsPresenter
public class DetailsPresenter {
private IDetailsView iDetailsView;
private final DetailsModel detailsModel;
public DetailsPresenter(IDetailsView iDetailsView) {
this.iDetailsView = iDetailsView;
detailsModel = new DetailsModel();
}
public void getDetailsPresenter(String commodityId){
detailsModel.getDetailsModel(commodityId);
detailsModel.setDetailsModelListener(new DetailsModel.onDetailsModelListener() {
@Override
public void getDetailsModel(DetailsBean.ResultBean data) {
iDetailsView.getDetailsView(data);
}
});
}
}
4.DetailsMactivity
public class DetailsActivity extends AppCompatActivity implements IDetailsView {
@BindView(R.id.xBanner)
XBanner xBanner;
@BindView(R.id.details_price)
TextView detailsPrice;
@BindView(R.id.details_name)
TextView detailsName;
@BindView(R.id.details_weight)
TextView detailsWeight;
@BindView(R.id.webview)
WebView webview;
private DetailsPresenter detailsPresenter;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_details);
ButterKnife.bind(this);
detailsPresenter = new DetailsPresenter(this);
Intent intent = getIntent();
int id = intent.getIntExtra("id", 0);
if(id!=0){
detailsPresenter.getDetailsPresenter(id+"");
}
}
@Override
public void getDetailsView(DetailsBean.ResultBean data) {
//xBanner循环轮播
final ArrayList list = new ArrayList<>();
String picture = data.getPicture();
String[] split = picture.split(",");
for (int i = 0; i < split.length; i++) {
list.add(split[i]);
}
xBanner.setData(list, null);
xBanner.loadImage(new XBanner.XBannerAdapter() {
@Override
public void loadBanner(XBanner banner, Object model, View view, int position) {
Glide.with(DetailsActivity.this).load(list.get(position)).into((ImageView) view);
}
});
detailsPrice.setText("￥" + data.getPrice() + "");
detailsName.setText(data.getCommodityName());
detailsWeight.setText("重量" + " " + data.getWeight() + "");
WebSettings settings = webview.getSettings();
//webwiew可以执行 脚本
settings.setJavaScriptEnabled(true);
//支持缩放
settings.setBuiltInZoomControls(true);
String s2 = "";
String details = data.getDetails();
webview.loadDataWithBaseURL(null, details + s2 + "", "text/html", "utf-8", null);
}
}
5.DetailsView
public interface IDetailsView {
void getDetailsView(DetailsBean.ResultBean data);
}