优化扩展功能
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@@ -8,6 +8,7 @@
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// +----------------------------------------------------------------------
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// 应用公共文件
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use think\facade\Session;
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use app\model\Member;
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define("SENTCMS_VERSION", '4.x');
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@@ -82,6 +83,21 @@ function get_client_ip($type = 0, $adv = false) {
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return $ip[$type];
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}
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/**
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* 根据用户ID获取用户名
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* @param integer $uid 用户ID
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* @return string 用户名
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*/
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function get_username($uid = 0) {
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static $list;
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if (!($uid && is_numeric($uid))) {
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//获取当前登录用户名
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return session('userInfo.username');
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}
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$name = Member::where('uid', $uid)->value('username');
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return $name;
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}
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function avatar($uid, $size = 'middle') {
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return request()->root(true) . '/static/common/images/default_avatar_' . $size . '.jpg';
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}
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