You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
105 lines
4.4 KiB
105 lines
4.4 KiB
9 months ago
|
<?php
|
||
|
|
// +----------------------------------------------------------------------
|
||
|
|
// | 天诚科技 [ 刘海东 17600099397赋能开发者，助力企业发展 ]
|
||
|
|
// +----------------------------------------------------------------------
|
||
|
|
// | Copyright (c) 2016~2020 https://www.tczxkj.com All rights reserved.
|
||
|
|
// +----------------------------------------------------------------------
|
||
|
|
// | Licensed 该系统并不是自由软件，未经许可不能去掉相关版权
|
||
|
|
// +----------------------------------------------------------------------
|
||
|
|
// | Author:甘肃天诚志信电子商务有限公司 刘海东 联系电话维系17600099397
|
||
|
|
// +----------------------------------------------------------------------
|
||
|
|
|
||
|
|
namespace app\institution\model\special;
|
||
|
|
|
||
|
|
use basic\ModelBasic;
|
||
|
|
use traits\ModelTrait;
|
||
|
|
use think\Db;
|
||
|
|
use app\merchant\model\special\SpecialSource;
|
||
|
|
use app\merchant\model\special\SpecialTask;
|
||
|
|
use app\merchant\model\special\Special;
|
||
|
|
|
||
|
|
/**素材观看记录
|
||
|
|
* Class SpecialWatch
|
||
|
|
* @package app\merchant\model\special
|
||
|
|
*/
|
||
|
|
class SpecialWatch extends ModelBasic
|
||
|
|
{
|
||
|
|
use ModelTrait;
|
||
|
|
|
||
|
|
/**平均值
|
||
|
|
* @param $special_id
|
||
|
|
* @param $uid
|
||
|
|
* @return float|int
|
||
|
|
*/
|
||
|
|
public static function percentageSpecial($special_id, $uid, $type)
|
||
|
|
{
|
||
|
|
if ($type == 5) {
|
||
|
|
$special_ids = SpecialSource::where('special_id', $special_id)->column('source_id');
|
||
|
|
$sourceCount = SpecialSource::where('special_id', 'in', $special_id)->count();
|
||
|
|
$count = self::where(['uid' => $uid])->where('special_id', 'in', $special_ids)->count();
|
||
|
|
if ($sourceCount <= $count) {
|
||
|
|
return self::where(['uid' => $uid])->where('special_id', 'in', $special_ids)->avg('percentage');
|
||
|
|
} else {
|
||
|
|
$sum = self::where(['uid' => $uid])->where('special_id', 'in', $special_ids)->sum('percentage');
|
||
|
|
return bcmul(bcdiv($sum, bcmul($sourceCount, 100, 0), 2), 100, 0);
|
||
|
|
}
|
||
|
|
} else {
|
||
|
|
$sourceCount = SpecialSource::where('special_id', $special_id)->count();
|
||
|
|
$count = self::where(['uid' => $uid, 'special_id' => $special_id])->count();
|
||
|
|
if ($sourceCount <= $count) {
|
||
|
|
return self::where(['uid' => $uid, 'special_id' => $special_id])->avg('percentage');
|
||
|
|
} else {
|
||
|
|
$sum = self::where(['uid' => $uid, 'special_id' => $special_id])->sum('percentage');
|
||
|
|
return bcmul(bcdiv($sum, bcmul($sourceCount, 100, 0), 2), 100, 0);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
public static function setWhere($special_id, $type)
|
||
|
|
{
|
||
|
|
if ($type == 5) {
|
||
|
|
$special_ids = SpecialSource::where('special_id', $special_id)->column('source_id');
|
||
|
|
$model = SpecialSource::where('s.special_id', 'in', $special_ids)->alias('s')
|
||
|
|
->join('SpecialTask t', 's.source_id=t.id');
|
||
|
|
} else {
|
||
|
|
$model = SpecialSource::where('s.special_id', $special_id)->alias('s')
|
||
|
|
->join('SpecialTask t', 's.source_id=t.id');
|
||
|
|
}
|
||
|
|
return $model->field('t.title,s.special_id,s.source_id');
|
||
|
|
}
|
||
|
|
|
||
|
|
/**获取素材的学习进度
|
||
|
|
* @param $special_id
|
||
|
|
* @param $uid
|
||
|
|
* @param $type
|
||
|
|
* @param $page
|
||
|
|
* @param $limit
|
||
|
|
* @return array
|
||
|
|
* @throws \think\Exception
|
||
|
|
*/
|
||
|
|
public static function percen_tage_specials($where)
|
||
|
|
{
|
||
|
|
if (!$where['is_light']) {
|
||
|
|
$data = self::setWhere($where['special_id'], $where['type'])->page($where['page'], $where['limit'])->select();
|
||
|
|
foreach ($data as $key => &$value) {
|
||
|
|
$percentage = self::percentage($where['uid'], $value['source_id'], $value['special_id']);
|
||
|
|
if ($percentage) $value['percentage'] = $percentage;
|
||
|
|
else $value['percentage'] = 0;
|
||
|
|
}
|
||
|
|
$count = self::setWhere($where['special_id'], $where['type'])->count();
|
||
|
|
} else {
|
||
|
|
$data[0]['title'] = Special::where('id', $where['special_id'])->value('title');
|
||
|
|
$percentage = self::percentage($where['uid'], 0, $where['special_id']);
|
||
|
|
if ($percentage) $data[0]['percentage'] = $percentage;
|
||
|
|
else $data[0]['percentage'] = 0;
|
||
|
|
$count = 1;
|
||
|
|
}
|
||
|
|
return compact('count', 'data');
|
||
|
|
}
|
||
|
|
|
||
|
|
public static function percentage($uid, $task_id, $special_id)
|
||
|
|
{
|
||
|
|
return self::where(['uid' => $uid, 'task_id' => $task_id, 'special_id' => $special_id])->value('percentage');
|
||
|
|
}
|
||
|
|
}
|