About how to write search pagination jQuery in YII framework-PHP Tutorial-php.cn

About how to write search pagination jQuery in YII framework

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Release： 2023-04-01 11:34:02

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This article mainly introduces the relevant information on the detailed explanation of the jQuery writing method for search paging in the YII framework. It must be very good and has reference value. Friends who want it can refer to it

Control layer

use frontend\models\StudUser;
use yii\data\Pagination;
use yii\db\Query;
/**
 * 查询
 *
 */
public function actionSearch()
{
  //接值
  $where=Yii::$app->request->get();
  //实例化query
  $query=new Query();
  $query->from(&#39;stud_user&#39;);
  //判断
  if(isset($where[&#39;sex&#39;])&&$where[&#39;sex&#39;]!=&#39;&#39;){
    //判断
    if($where[&#39;sex&#39;]==&#39;男&#39;){
      $query->andWhere([&#39;stud_sex&#39;=>0]);
    }
    if($where[&#39;sex&#39;]==&#39;女&#39;){
      $query->andWhere([&#39;stud_sex&#39;=>1]);
    }
  }else{
 $where[&#39;sex&#39;]=&#39;&#39;;
}
  //年龄
  if(isset($where[&#39;age&#39;])&&$where[&#39;age&#39;]!=&#39;&#39;){
     $query->andWhere([&#39;>&#39;,&#39;stud_age&#39;,$where[&#39;age&#39;]]);
  }else{
$where[&#39;age&#39;]=&#39;&#39;;
}
  //分页
  $pagination = new Pagination([&#39;totalCount&#39; => $query->count()]);
  //条数
  $pagination->setPageSize(&#39;3&#39;);
  //条件
  $query->offset($pagination->offset)->limit($pagination->limit);
  //执行
  $userInfo=$query->all();
  //print_r($userInfo);die;
  return $this->render(&#39;search&#39;,[&#39;userInfo&#39;=>$userInfo,&#39;page&#39;=>$pagination,&#39;where&#39;=>$where]);
}

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Model Layer

<?php
namespace frontend\models;
use Yii;
use yii\db\ActiveRecord;
class StudUser extends ActiveRecord
{
  /**
   * 声明表名
   *
   */
   public static function tableName()
   {
     return &#39;{{%stud_user}}&#39;;
   }
  /**
   * 验证规则
   *
   */
  public function rules()
  {
    return [
      [&#39;stud_age&#39;,&#39;integer&#39;],
    ];
  }
}

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View Layer

<?php
use yii\widgets\ActiveForm;
use yii\helpers\Url;
use yii\helpers\Html;
use yii\widgets\LinkPager;
?>
<?php
$form=ActiveForm::begin([
  &#39;action&#39;=>Url::toRoute([&#39;admin/search&#39;]),
  &#39;method&#39;=>&#39;get&#39;,
]);
echo &#39;性别&#39;,"&nbsp",Html::input(&#39;text&#39;,&#39;sex&#39;,$where[&#39;sex&#39;]);
echo &#39;年龄&#39;,"&nbsp",Html::input(&#39;text&#39;,&#39;age&#39;,$where[&#39;age&#39;]);
echo Html::submitButton(&#39;提交&#39;);
ActiveForm::end();
?>
<table class="table">
<tr>
  <td>序号</td>
  <td>姓名</td>
  <td>年龄</td>
</tr>
  <?php foreach($userInfo as $val):?>
    <tr>
      <td><?= $val[&#39;stud_id&#39;]?></td>
      <td><?= $val[&#39;stud_name&#39;]?></td>
      <td><?= $val[&#39;stud_age&#39;]?></td>
    </tr>
  <?php endforeach;?>
</table>
<?php
echo LinkPager::widget([
  &#39;pagination&#39; => $page,
  &#39;nextPageLabel&#39;=>&#39;下一页&#39;
 ]);?>

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The paging style is in

LinkPager.php

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