65 lines
2.0 KiB
PHP
65 lines
2.0 KiB
PHP
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<?php
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namespace app\api\logic;
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use app\common\basics\Logic;
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use app\common\model\FootprintRecord;
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use app\common\server\ConfigServer;
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use app\common\server\UrlServer;
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class FootPrintLogic extends Logic
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{
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public static function lists()
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{
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try {
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$config = ConfigServer::get('footprint', 0);
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if (empty($config['footprint_status']) or $config['footprint_status'] === 0) {
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return ['time' => time(), 'lists' => []];
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}
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$where = [];
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if ($config['footprint_duration'] and $config['footprint_duration'] > 0) {
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$duration = ($config['footprint_duration'] * 60);
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$time = time() - $duration; //获取多少分钟前
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$where = [
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['create_time', '>=', $time]
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];
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}
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$model = new FootprintRecord();
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$lists = $model->field(true)->where($where)
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->with(['user' => function ($query) {
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$query->withAttr('nickname', function ($value) {
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if (mb_strlen($value) > 4) {
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return mb_substr($value, 0, 4) . '**';
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}
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return $value;
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});
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}])->order('id', 'desc')
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->limit(50)
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->append(['time'])->select();
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foreach ($lists as &$item) {
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$item['template'] = self::getTemplate($item);
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$item['user']['avatar'] = UrlServer::getFileUrl($item['user']['avatar']);
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unset($item['user_id']);
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unset($item['foreign_id']);
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}
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return ['time' => time(), 'lists' => $lists];
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} catch (\Exception $e) {
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self::$error = $e->getMessage();
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return [];
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}
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}
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// 获取模板
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private static function getTemplate($data)
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{
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$nickname = $data['user']['nickname'].' ';
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$time = $data['time'];
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return $nickname.$time.$data['template'];
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}
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}
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