Initial commit，修正

common/components/Attachment.php

@@ -0,0 +1,44 @@
+<?php
+
+/**
+ * @Author: fm453
+ * @Date:   2018-11-21 04:18:24
+ * @Last Modified by:   fm453
+ * @Last Modified time: 2019-10-07 17:16:03
+ * @Email: fm453@lukegzs.com
+ */
+
+namespace common\components;
+use Yii;
+use yii\data\Pagination;
+use yii\widgets\ActiveForm;
+
+class Attachment extends ActiveForm
+{
+
+    /*处理分页*/
+    private $pagination;
+    /**
+     * 获取$pagination，提供给外部代码调用
+     * @return mixed
+     */
+    public function getPagination()
+    {
+        return $this->pagination;
+    }
+    public function getData($model,$where,$orderby)
+    {
+        // 预查询，此时还没有执行。where()条件查询、orderBy()排序等都应该放在这里
+        $query = $model->find()->where($where)->orderBy($orderby);
+        // 获取能够查询到的数据条目数量（这就是条件查询等语句要放在上一行代码的原因），但是还没有执行查询
+        $count = $query->count();
+        // 构造分页对象
+        $this->pagination = new Pagination(['totalCount'=>$count,'defaultPageSize' => 12]);
+        // 使用分页对象填充limit语句，并获得数据（此时才真正执行数据库查询）
+        return $query->offset($this->pagination->offset)
+            ->limit($this->pagination->limit)
+            ->asArray()
+            ->all();
+    }
+
+}

common/components/DoLogs.php

@@ -0,0 +1,68 @@
+<?php
+/**
+ * Description:操作日志记录
+ */
+
+namespace common\components;
+use common\models\Logs;
+use Yii;
+
+class DoLogs {
+
+    public static function record(){
+    	$username = '';
+    	$uid = 0;
+    	if(isset(Yii::$app->user->identity)){
+			$username = Yii::$app->user->identity->username;
+			$uid = Yii::$app->user->identity->id;
+		}
+    	$usertypes = array(
+    		'app-backend' => '1',
+    		'app-frontend' => '2',
+    	);
+    	$usertype = $usertypes[Yii::$app->id];
+    	$request = Yii::$app->getRequest();
+    	$nowFile = $request -> getScriptFile();
+    	$r = isset($_GET['r']) ? $_GET['r'] : 'null/null';
+    	$r = explode('/',$r);
+    	$m = '';
+    	$m = $r[0];
+    	$v = '';
+    	$c = '';
+    	$c = $r[1];
+    	//$a = __METHOD__;	//当前方法
+    	$a = '';
+    	$ip = Yii::$app->request->userIP;
+    	$domain=$_SERVER['HTTP_HOST'];
+    	$data =  '';
+        Yii::$app->db->createCommand()->insert(
+            'c_logs', [
+            'username' => $username,
+            'uid' => $uid,
+            'usertype' => $usertype,
+            'file' => $nowFile,
+            'm' => $m,
+            'v' => $v,
+            'c' => $c,
+            'a' => $a,
+            'ip'=>$ip,
+            'domain' => $domain,
+            'data'=>$data,
+            'create_time' => time(),
+        ])->execute();
+    }
+
+    //历史访客数
+    public static function getHistoryVisNum(){
+        $res = Logs::find()->count();
+        return $res;
+    }
+
+    //最近一个月访问量
+    public static function getMonthHistoryVisNum(){
+        $LastMonth = strtotime("-1 month");
+        $res = Logs::find()->where(['>','create_time',$LastMonth])->count();
+        return $res;
+    }
+
+}

common/components/HiCookie.php

@@ -0,0 +1,67 @@
+<?php
+
+/**
+ * @Author: fm453
+ * @Date:   2021-09-08 00:25:51
+ * @Last Modified by:   fm453
+ * @Last Modified time: 2021-09-09 02:03:09
+ * @Email: fm453@lukegzs.com
+ */
+
+namespace common\components;
+use Yii;
+
+class HiCookie {
+
+    //添加Cookie
+    public static function set($name,$value,$httpOnly=true,$expire=null)
+    {
+        $cookie = new \yii\web\Cookie();
+        $cookie->name = $name;        //cookie的名称
+        $expire = $expire>0 ? $expire : '180';    //默认180s
+        $cookie->expire = time() + $expire;       //存活的时间
+        $cookie->httpOnly = $httpOnly;           //无法通过js读取cookie
+        $cookie->value = $value;       //cookie的值
+        \Yii::$app->response->getCookies()->add($cookie);
+    }
+
+    //读取Cookie
+    public static function get($name)
+    {
+        if(\Yii::$app->request->cookies->has($name)){
+            return \Yii::$app->request->cookies->getValue($name);
+        }
+        return false;
+    }
+
+    public static function getObj($name)
+    {
+        if(\Yii::$app->request->cookies->has($name)){
+            return \Yii::$app->request->cookies->get($name);
+        }
+        return false;
+    }
+
+    //删除Cookie /*注意删除用的是response而不是request*/
+    public static function delete($name)
+    {
+        $cookie = $this->getObj($name);
+        //移除一个Cookie对象
+        if($cookie){
+            \Yii::$app->response->getCookies()->remove($cookie);
+        }
+    }
+
+    public static function deleteAll()
+    {
+        //移除所有Cookie，目前好像不太好使
+        \Yii::$app->response->getCookies()->removeAll();
+    }
+
+    //读取Cookie的总数
+    public static function count()
+    {
+        return \Yii::$app->request->cookies->count();
+    }
+
+}