public function actionIndex()
{
//接口校验
if (isset($_GET['echostr'])) {
$this->wechat->_valid();
} else {
WechatCheck::_responseMsg();
}
Yii::app()->end();
}
/**
*
* @return string
*/
public static function getPRepay($object, Users $weixinuser)
{
$count = Pic::model()->count("user_id=:user_id", array(":user_id" => $weixinuser->user_id));
if ($count < 20) {
Yii::app()->cache->set("qys_pic_save_" . $weixinuser->user_id, $count);
$content = "亲爱的用户，已经为你开启保存图片服务,当前已经保存了" . $count . "张,还能保存" . (20 - $count) . "张。";
} else {
$content = "亲爱的用户，您已经保存了20张图片,将不再给予保存。";
}
WechatCheck::_transmitText($object, $content);
}
/**
* 微信处理图片
*/
public static function fitImage($obj, Users $user)
{
#判断图片是否开启
$pic_save_status = Yii::app()->cache->get("qys_pic_save_" . $user->user_id);
$count = Pic::model()->count("user_id=:user_id", array(":user_id" => $user->user_id));
if ($pic_save_status == false) {
$content = "没有开启保存图片功能,该图片不会被服务器保存.";
} elseif ($count >= 20) {
$content = "图片已经超过20张,不再做保存。";
} else {
$count = Pic::model()->count("user_id=:user_id", array(":user_id" => $user->user_id));
#获得图片地址
$pic = file_get_contents($obj->PicUrl);
$picname = time() . "_" . $user->user_id . ($count + 1) . ".gif";
$pic_path = Yii::getPathOfAlias('webroot') . '/date/uplaod/';
$pic_show_path = '/date/uplaod/';
file_put_contents($pic_path . $picname, $pic);
if (file_exists($pic_path . $picname)) {
#小图保存
$simage = Yii::app()->image->load($pic_path . $picname);
$simage->resize(80, 80);
$simage->save($pic_path . "s_" . $picname);
#中图保存
$mimage = Yii::app()->image->load($pic_path . $picname);
$mimage->resize(240, 240);
$mimage->save($pic_path . "m_" . $picname);
#大图保存
$bimage = Yii::app()->image->load($pic_path . $picname);
$bimage->save($pic_path . "b_" . $picname);
$userPic = new Pic();
$picArray = array('user_id' => $user->user_id, 'pic_type' => 0, 'pic_s_img' => $pic_show_path . "s_" . $picname, 'pic_m_img' => $pic_show_path . "m_" . $picname, 'pic_b_img' => $pic_show_path . "n_" . $picname);
$userPic->setAttributes($picArray);
if ($userPic->validate() && $userPic->save()) {
$content = "图片已经保存。";
} else {
$content = "图片保存失败,请重新发送。";
}
} else {
$content = "保存失败。";
}
unlink($pic_path . $picname);
}
WechatCheck::_transmitText($obj, $content);
}
/**
* 检查access_token是否起作用
*/
public static function checkAccessToken()
{
if (self::$access_token_endtime === null || self::$access_token_endtime < time()) {
// 重新申请access_token
$json = file_get_contents(self::BASE_WEIXIN_URL . self::TOKEN_URL . "&appid=" . self::APPID . "&secret=" . self::APPSECRET);
if ($json) {
$result = json_decode($json, true);
self::$access_token = $result['access_token'];
self::$access_token_endtime = time() + $result['expires_in'];
}
}
}
/**
*
*/
public static function getRollRestul($object, $weixinuser)
{
#增加今天是否已经抽过奖的处理
$pertime = $weixinuser->purview;
$time = mktime(0, 0, 0, date("m"), date("d"), date("Y"));
if ((int) $pertime === $time) {
$content = "亲爱的用户,您今天已经抽过奖啦,请明天再来试试吧!";
} else {
$result = rand(1, 10);
if ($result === 1) {
$content = "恭喜您：中奖啦，您将获得本平台提供的免费商品,马上去发货。";
} else {
$content = "很遗憾，今天又没中奖,这是个鸟系统抽了N次不中,无聊割草！";
}
$result = Users::model()->updateByPk($weixinuser->user_id, array("purview" => $time));
if (!$result) {
$content = "命中失败,再抽一次！";
}
}
WechatCheck::_transmitText($object, $content);
}
