public function __construct($id, $module, $config = [])
{
$this->post = Yii::$app->request->post();
// 加载数据库配置
\Yii::$app->params['category'] = Config::article_category();
\Yii::$app->params['tag'] = Config::article_tag();
parent::__construct($id, $module, $config = []);
}
public function actionConfigClass()
{
if (is_array(Config::article_category())) {
echo "Config::article_category()测试通过\n";
}
if (is_array(Config::article_tag())) {
echo "Config::article_tag()测试通过\n";
}
}
public function __construct($id, $module, $config = [])
{
//用户是否登录判断
if (isset($_COOKIE['LoginKey'])) {
$cookie = $_COOKIE['LoginKey'];
//LoginKey是登录凭证
$sql = "select * from user where cookie = '{$cookie}'";
$res = \Yii::$app->db->createCommand($sql)->queryAll();
if ($res) {
Yii::$app->view->params['user'] = $res[0];
//已经登录用户,保存用户信息
}
}
// 加载数据库配置
\Yii::$app->params['category'] = Config::article_category();
\Yii::$app->params['tag'] = Config::article_tag();
parent::__construct($id, $module, $config = []);
}
public function beforeAction($action)
{
//判断管理员是否登录
//登录后的管理员会在客户端存下 access_token
//该access_token 与 Cache里面的 admin_login 比对下,正确就是已登录管理员
if ('/site/login.html' != $_SERVER['REQUEST_URI']) {
if (!isset($_COOKIE['access_token'])) {
header("Location:/site/login.html");
exit;
}
// 暂时先注释掉,只要有access_token就可以登录了
// $access_token = Cache::get('admin_login');
// if($_COOKIE['access_token']!= $access_token){
// header("Location:/site/login.html");
// exit();
// }
}
// 加载数据库配置
\Yii::$app->params['category'] = Config::article_category();
\Yii::$app->params['tag'] = Config::article_tag();
$this->post_data = \Yii::$app->request->post();
}
public function __construct($id, $module, $config = [])
{
$user = '';
// 变量,数组,用户
do {
if (isset($_COOKIE['LoginKey'])) {
$cookie = $_COOKIE['LoginKey'];
debug($cookie, 'cookie');
$sql = "select * from user where cookie = '{$cookie}'";
$res = \Yii::$app->db->createCommand($sql)->queryAll();
// 用户已经登录，跳出用户相关业务逻辑
if ($res) {
Yii::$app->view->params['user'] = $res[0];
//已经登录用户,保存用户信息
break;
}
}
//用户未登录,判断是否微信端
//用户不使用微信
if (strpos($_SERVER['HTTP_USER_AGENT'], 'MicroMessenger') === false) {
break;
}
//用户使用微信
$go_to_weixin = $this->actionGetWeixinCode();
//用户打开mobile端,跳转到微信获取授权
if (!isset($_GET['state'])) {
header("location:{$go_to_weixin}");
exit;
}
//微信用户授权后跳转回mobile端
//未授权
if (!isset($_GET['code'])) {
//以游客身份登录？
//提醒用户必须授权，不授权不让用
break;
}
//已授权
//获取特殊的获取用户信息的access_token
$res = $this->_get_weixin_user_access_token($_GET['code']);
//获取特殊access_token失败
if (isset($res->errcode)) {
debug("get access_token fail");
break;
}
//获取成功
//获取用户信息
$userinfo = $this->_get_weixin_user_info($res);
//获取用户信息失败
if (!isset($userinfo->nickname)) {
break;
}
// 已注册用户
// 通过openid判断该用户是否是已经
$user = User::find()->where("openid = '{$userinfo->openid}'")->one();
//新注册用户
if (!$user) {
$user = new User();
$user->openid = $userinfo->openid;
$user->nickname = $userinfo->nickname;
$user->sex = $userinfo->sex;
$user->city = $userinfo->city;
$user->province = $userinfo->province;
$user->avatar = $userinfo->headimgurl;
$user->register_time = date("Y-m-d H:i:s", time());
$user->status = 0;
$user->type = 0;
}
$user->cookie = User::Generate_cookie_key();
// 用户保存失败
$user->save();
// 给前端发送秘钥
$user = User::find()->where("id = '{$user->id}'")->asArray()->one();
setCookie('LoginKey', $user['cookie'], time() + 3600);
//已经登录用户,保存用户信息
Yii::$app->view->params['user'] = $user;
} while (false);
// 使用微信js_sdk
$this->use_js_sdk();
// 加载数据库配置
\Yii::$app->params['category'] = Config::article_category();
\Yii::$app->params['tag'] = Config::article_tag();
parent::__construct($id, $module, $config = []);
}