每日汇报

今天主要写了修改密码的函数

简单的增删改查没有很大的难度

下面主要函数

Button btn_change_password_ok = findViewById(R.id.btn_change_password_ok);
btn_change_password_ok.setOnClickListener(new View.OnClickListener() {
    @Override
    public void onClick(View v) {
        EditText oldpassword=findViewById(R.id.et_oldpassword);
        EditText newpassword=findViewById(R.id.et_newpassword);
        if(!oldpassword.getText().toString().equals("")&&!newpassword.getText().toString().equals("")
               &&newpassword.getText().toString().length()>=6){
            BmobQuery<Bean> b = new BmobQuery<>();
            b.addWhereEqualTo("Phone",phone);
            b.findObjects(new FindListener<Bean>() {
                @Override
                public void done(List<Bean> list, BmobException e) {
                    if(e == null){
                        if(list.size()>0){
                            if(oldpassword.getText().toString().equals(list.get(0).Password)){
                                Bean bean = new Bean();
                                bean.Password=newpassword.getText().toString();
                                bean.State="F";
                                bean.update(id, new UpdateListener() {
                                    @Override
                                    public void done(BmobException e) {
                                        if(e==null){
                                            Toast.makeText(ChangePassword.this,"修改成功，请重新登录!",Toast.LENGTH_SHORT).show();
                                            Intent intent = new Intent(ChangePassword.this, Login.class);
                                            startActivity(intent);
                                            finish();
                                        }
                                    }
                                });
                            }else
                                Toast.makeText(ChangePassword.this,"原密码错误!",Toast.LENGTH_SHORT).show();
                        }
                    }
                }
            });
        }else {
            Toast.makeText(ChangePassword.this,"原密码或新密码填写错误!",Toast.LENGTH_SHORT).show();
        }