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<?php
// 提交用户观看信息
require_once ("../user_include.inc");
ErrorLogger::doOutput("Compass...ajax_set_media_view_count.php....Start.", 0);
//获取参数
$unionId = ParamUtil::getRequestString("unionId");
$courseId = ParamUtil::getRequestNumber("courseId", 0);
$mediaId = ParamUtil::getRequestNumber("mediaId", 0);
//参数检查
if(empty($unionId) || empty($courseId) || empty($mediaId)) {
$result["message"] = "参数错误！";
responseNG($result);
}
//检索用户是否存在
$param['unionid'] = $unionId;
$param['delete_flg'] = false;
$tmpUserMstList = UserMst::getList($param,'id','desc', 0, 1);
if(empty($tmpUserMstList)) {
responseNG("参数错误！");
}
//检查媒体文件是否存在
$courseMediaDat = CourseMediaDat::getById($mediaId);
if(empty($courseMediaDat)) {
responseNG("参数错误！");
}
//数据插入
$user = $tmpUserMstList[0];
//免费观看课程
if($courseMediaDat->is_free) {
//观看次数+1
$courseMediaDat->view_count++;
$courseMediaDat->save();
//添加用户观看记录(已经观看过则更新时间变成最后观看)
$param['user_id'] = $user->id;
$param['course_id'] = $courseId;
$param['media_id'] = $mediaId;
$param['delete_flg'] = false;
$tmpUserMediaDatList = UserMediaDat::getList($param,'id','desc', 0, 1);
if(empty($tmpUserMediaDatList)) {
//第一次观看则添加记录
$userMediaDat = new UserMediaDat();
$userMediaDat->user_id = $user->id;
$userMediaDat->course_id = $courseId;
$userMediaDat->media_id = $media_id;
$userMediaDat->is_free = $courseMediaDat->is_free;
$userMediaDat->money = $courseMediaDat->money;
$userMediaDat->save();
} else {
//以前有观看记录则修改观看时间
$tmpUserMediaDatList[0]->registration_date = date("Y-m-d H:i:s");
$tmpUserMediaDatList[0]->save();
}
} else {
//收费观看课程
}
//每页显示条数
$rowCount = 10;
$result = array();
$offset = $page * $rowCount;
//检索数据库
$param = array();
$param['parent_category_id'] = $parentId;
$param['sub_category_id'] = $subId;
$param['delete_flg'] = false;
$courseList = CourseMst::getList($param,'id','desc', $offset, $rowCount);
$allCount = CourseMst::getListCount($param);
//接口返回数据
$result["allCount"] = $allCount;
$result["page"] = $page;
$result["rowCount"] = $rowCount;
$result["list"] = $courseList;
ErrorLogger::doOutput("Compass...ajax_set_media_view_count.php....End.", 0);
//返回结果
responseOK($result);
function responseNG($result) {
$result = array("status"=>"NG", "result"=>$result);
print json_encode($result);
exit;
}
function responseOK($result) {
$result = array("status"=>"OK", "result"=>$result);
print json_encode($result);
exit;
}
?>