Joyce' Blog

function TrexRunnerBot() {

  const makeKeyArgs = (keyCode) => {
    const preventDefault = () => void 0;
    return {keyCode, preventDefault};
  };

  const upKeyArgs = makeKeyArgs(38);
  const downKeyArgs = makeKeyArgs(40);
  const startArgs = makeKeyArgs(32);

  if (!Runner().playing) {
    Runner().onKeyDown(startArgs);
    setTimeout(() => {
      Runner().onKeyUp(startArgs);
    }, 500);
  }

  function conquerTheGame() {
    if (!Runner || !Runner().horizon.obstacles[0]) return;

    const obstacle = Runner().horizon.obstacles[0];

    if (obstacle.typeConfig && obstacle.typeConfig.type === 'SNACK') return;

    if (needsToTackle(obstacle) && closeEnoughToTackle(obstacle)) tackle(obstacle);
  }

  function needsToTackle(obstacle) {
    return obstacle.yPos !== 50;
  }

  function closeEnoughToTackle(obstacle) {
    return obstacle.xPos <= Runner().currentSpeed * 18;
  }

  function tackle(obstacle) {
    if (isDuckable(obstacle)) {
      duck();
    } else {
      jumpOver(obstacle);
    }
  }

  function isDuckable(obstacle) {
    return obstacle.yPos === 50;
  }

  function duck() {
    Runner().onKeyDown(downKeyArgs);

    setTimeout(() => {
      Runner().onKeyUp(downKeyArgs);
    }, 500);
  }

  function jumpOver(obstacle) {
    if (isNextObstacleCloseTo(obstacle))
      jumpFast();
    else
      Runner().onKeyDown(upKeyArgs);
  }

  function isNextObstacleCloseTo(currentObstacle) {
    const nextObstacle = Runner().horizon.obstacles[1];

    return nextObstacle && nextObstacle.xPos - currentObstacle.xPos <= Runner().currentSpeed * 42;
  }

  function jumpFast() {
    Runner().onKeyDown(upKeyArgs);
    Runner().onKeyUp(upKeyArgs);
  }

  return {conquerTheGame: conquerTheGame};
}

let bot = TrexRunnerBot();
let botInterval = setInterval(bot.conquerTheGame, 2);

Runner.instance_.setSpeed(99999); 试试 瞬间 满分
window.tempGameOver = Runner.instance_.gameOver;
Runner.instance_.gameOver = function(){}// 不会死亡

[
'class'=>'yii\grid\ActionColumn'，
'template'=>'{view}'
]，

public function actionIndex()
    {
        $view = Yii::$app->view;
        $date=(new Query())->from('visit_count')->select('date')->orderBy('date')->all();
        foreach($date as $eachdate)
        {
            $result1[] = $eachdate['date'];
        }
        $view->params['data1'] = $result1;
        $count=(new Query())->from('visit_count')->select('nums')->orderBy('date')->all();
        foreach($count as $eachcount)
        {
            $result2[] = $eachcount['nums'];
        }
        $view->params['data2'] = $result2;

        return $this->render('index');
    }

<?php
use Hisune\EchartsPHP\ECharts;
$this->title = '访问量统计';
$chart = new ECharts();
$chart->tooltip->show = true;
$chart->legend->data[] = '访问量';
$t =  $this->params['data1'];
$chart->xAxis[] = array(
    'type' => 'category',
    'data' => $t
);
$chart->yAxis[] = array(
    'type' => 'value'
);
$k = $this->params['data2'];
$chart->series[] = array(
    'name' => '访问量',
    'type' => 'line',
    'data' => $k
);
echo $chart->render('simple-custom-id');
?>

Yii::$app->session->getFlash('error');

Yii::$app->getSession()->setFlash('error','旧密码错误');

<?php
namespace backend\models;

use Yii;
use common\models\Adminuser;
use yii\base\Model;

/**
 * Password form
 */
class PasswordForm extends Adminuser
{
    public $oldpwd;
    public $newpwd;

    /**
     * {@inheritdoc}
     */
    public function rules()
    {
        return [
			//验证规则
        ];        
    }
    
    public function changePassword()
    {
        if (!$this->validate()) {
            return null;
        }
        
        $id = YII::$app->user->id;
        $admin=  Adminuser::findIdentity($id);
        $password = $admin->password_hash;
        if(Yii::$app->getSecurity()->validatePassword($this->oldpwd, $password)){           
                $newpwd = Yii::$app->getSecurity()->generatePasswordHash($this->newpwd);
                $admin->password_hash = $newpwd;

                if($admin->save()){
                    Yii::$app->getSession()->setFlash('success', '修改成功');
                    return true;
                }else{
                    return false;
                }       
        }
        else{
            Yii::$app->session->setFlash('error','旧密码错误');
            return false;
        }
    }
}

<?php

use yii\helpers\Html;
use yii\bootstrap\ActiveForm;

/* @var $this yii\web\View */
/* @var $model backend\models\User */

$this->title = '修改密码';
$this->params['breadcrumbs'][] = ['label' => 'Adminusers', 'url' => ['index']];
$this->params['breadcrumbs'][] = $this->title;
Yii::$app->session->getFlash('error');
Yii::$app->session->getFlash('success');
?>
<div class="user-updatepwd">
    <div class="row" >
       <div class="col-md-4 col-md-offset-4">
            <div class="panel-heading">
            </div>
        <div class="panel-body">
            <!-- <div class="col-lg-5"> -->
            <?php $form = ActiveForm::begin(['id' => 'form-signup']); ?>
                <?= $form->field($model, 'oldpwd')->label('原密码：',['style'=>['float'=>'left','margin-top'=>'10px']])->passwordInput(['placeholder'=>'请输入原密码']) ?>
                <?= $form->field($model, 'newpwd')->label('新密码：',['style'=>['float'=>'left','margin-top'=>'10px']])->passwordInput(['placeholder'=>'请输入6~18位英文字母、数字']) ?>
                <div class="form-group">
                    <?= Html::submitButton('确认', ['class' => 'btn btn-primary', 'name' => 'signup-button']) ?>
                </div>

            <?php ActiveForm::end(); ?>
        </div>
    </div>
</div>

</div>

public function actionPassword(){
        $model=new PasswordForm();
        $request = YII::$app->request;

        if($request->isPost && $model->load(Yii::$app->request->post()) && $model->changePassword()){
            return $this->redirect('index');
        }else{
            return $this->render('password',['model'=>$model]);
        }
    }

'url' => ['/personal/作业1(1711436_皮春莹).pdf']

'url' => ['/personal/作业2(1711436_皮春莹).rar']

'user' => [
           'identityClass' => 'common\models\Adminuser',
    ...
    ]