mom-pda/app/src/main/java/com/example/haiwei_mom/ConfigActivity.java

package com.example.haiwei_mom;

import android.os.Bundle;
import android.view.View;
import android.widget.AdapterView;
import android.widget.Toast;

import androidx.databinding.DataBindingUtil;

import com.example.haiwei_mom.base.BaseActivity;
import com.example.haiwei_mom.base.MyRecultCall;
import com.example.haiwei_mom.base.MyResult;
import com.example.haiwei_mom.data.MachineInfo;
import com.example.haiwei_mom.databinding.ActivityConfigBinding;
import com.example.haiwei_mom.uitls.SharedPreferencesUtils;
import com.google.gson.reflect.TypeToken;
import com.lzy.okgo.OkGo;
import com.lzy.okgo.model.Response;

import java.util.ArrayList;
import java.util.List;

public class ConfigActivity extends BaseActivity {
    private List<MachineInfo> machineInfoList;
    private List<String> stringList;
    private ActivityConfigBinding binding;
    private MachineInfo machineInfo;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        binding = DataBindingUtil.setContentView(this, R.layout.activity_config);
        binding.configSpinner.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {
            @Override
            public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
                machineInfo = machineInfoList.get(position);
                binding.setItem(machineInfo);
            }

            @Override
            public void onNothingSelected(AdapterView<?> parent) {

            }
        });
        initRequest();
    }

    public void configSubmit(View view) {
        if (machineInfo == null || machineInfo.getMachineIp().equals(":")) {
            return;
        }
        SharedPreferencesUtils.putstring("machineIp", machineInfo.getMachineIp());
        SharedPreferencesUtils.putstring("machineNo", machineInfo.getMachineCode());
        SharedPreferencesUtils.putLong("machineId", machineInfo.getMachineId());
        Toast.makeText(context, "保存成功", Toast.LENGTH_SHORT).show();
        finish();
    }


    private void initRequest() {

        OkGo.<MyResult>post(url + "/wms/pda/selectMachineInfo").tag(this).execute(new MyRecultCall(dialog, this) {
            @Override
            public void onSuccess(Response<MyResult> response) {
                super.onSuccess(response);
                var body = response.body();
                if (body.getCode() == 200) {

                    machineInfoList = gson.fromJson(body.getDataJson(), new TypeToken<List<MachineInfo>>() {
                    }.getType());
                    stringList = new ArrayList<>(machineInfoList.size());
                    machineInfoList.forEach(t -> {
                        stringList.add(t.getMachineName());

                    });
                    binding.setData(stringList);
                } else {
                    myToastUitls.show(body.getMsg());
                }
            }
        });
    }
}