387 lines
11 KiB
PHP
387 lines
11 KiB
PHP
<?php
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namespace app\common\model\school\classes;
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use app\common\model\BaseModel;
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use app\common\model\dyqc\ManystoreShop;
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use app\common\model\User;
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use think\Model;
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use traits\model\SoftDelete;
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class ClassesLib extends BaseModel
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{
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use SoftDelete;
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// 表名
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protected $name = 'school_classes_lib';
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// 自动写入时间戳字段
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protected $autoWriteTimestamp = 'integer';
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// 定义时间戳字段名
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protected $createTime = 'createtime';
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protected $updateTime = 'updatetime';
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protected $deleteTime = 'deletetime';
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protected $classes_lib_ids = [];
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// 追加属性
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protected $append = [
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'add_type_text',
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'type_text',
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'address_type_text',
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'status_text',
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'auth_status_text',
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'auth_time_text',
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'recommend_text',
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'hot_text',
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'new_text',
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'selfhot_text'
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];
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protected static function init()
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{
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self::afterInsert(function ($row) {
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if (!$row['weigh']) {
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$pk = $row->getPk();
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$row->getQuery()->where($pk, $row[$pk])->update(['weigh' => $row[$pk]]);
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}
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});
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}
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public function getAddTypeList()
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{
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return ['1' => __('Add_type 1'), '2' => __('Add_type 2')];
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}
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public function getTypeList()
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{
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return ['out' => __('Type out'), 'in' => __('Type in')];
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}
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public function getAddressTypeList()
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{
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return ['1' => __('Address_type 1'), '2' => __('Address_type 2')];
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}
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public function getStatusList()
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{
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return ['1' => __('Status 1'), '2' => __('Status 2'), '3' => __('Status 3')];
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}
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public function getAuthStatusList()
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{
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return ['0' => __('Auth_status 0'), '1' => __('Auth_status 1'), '2' => __('Auth_status 2')];
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}
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public function getRecommendList()
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{
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return ['0' => __('Recommend 0'), '1' => __('Recommend 1')];
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}
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public function getHotList()
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{
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return ['0' => __('Hot 0'), '1' => __('Hot 1')];
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}
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public function getNewList()
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{
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return ['0' => __('New 0'), '1' => __('New 1')];
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}
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public function getSelfhotList()
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{
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return ['0' => __('Selfhot 0'), '1' => __('Selfhot 1')];
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}
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public function getAddTypeTextAttr($value, $data)
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{
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$value = $value ? $value : (isset($data['add_type']) ? $data['add_type'] : '');
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$list = $this->getAddTypeList();
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return isset($list[$value]) ? $list[$value] : '';
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}
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public function getTypeTextAttr($value, $data)
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{
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$value = $value ? $value : (isset($data['type']) ? $data['type'] : '');
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$list = $this->getTypeList();
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return isset($list[$value]) ? $list[$value] : '';
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}
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public function getAddressTypeTextAttr($value, $data)
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{
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$value = $value ? $value : (isset($data['address_type']) ? $data['address_type'] : '');
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$list = $this->getAddressTypeList();
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return isset($list[$value]) ? $list[$value] : '';
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}
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public function getStatusTextAttr($value, $data)
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{
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$value = $value ? $value : (isset($data['status']) ? $data['status'] : '');
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$list = $this->getStatusList();
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return isset($list[$value]) ? $list[$value] : '';
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}
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public function getAuthStatusTextAttr($value, $data)
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{
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$value = $value ? $value : (isset($data['auth_status']) ? $data['auth_status'] : '');
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$list = $this->getAuthStatusList();
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return isset($list[$value]) ? $list[$value] : '';
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}
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public function getAuthTimeTextAttr($value, $data)
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{
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$value = $value ? $value : (isset($data['auth_time']) ? $data['auth_time'] : '');
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return is_numeric($value) ? date("Y-m-d H:i:s", $value) : $value;
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}
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public function getRecommendTextAttr($value, $data)
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{
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$value = $value ? $value : (isset($data['recommend']) ? $data['recommend'] : '');
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$list = $this->getRecommendList();
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return isset($list[$value]) ? $list[$value] : '';
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}
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public function getHotTextAttr($value, $data)
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{
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$value = $value ? $value : (isset($data['hot']) ? $data['hot'] : '');
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$list = $this->getHotList();
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return isset($list[$value]) ? $list[$value] : '';
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}
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public function getNewTextAttr($value, $data)
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{
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$value = $value ? $value : (isset($data['new']) ? $data['new'] : '');
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$list = $this->getNewList();
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return isset($list[$value]) ? $list[$value] : '';
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}
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public function getSelfhotTextAttr($value, $data)
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{
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$value = $value ? $value : (isset($data['selfhot']) ? $data['selfhot'] : '');
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$list = $this->getSelfhotList();
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return isset($list[$value]) ? $list[$value] : '';
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}
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protected function setAuthTimeAttr($value)
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{
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return $value === '' ? null : ($value && !is_numeric($value) ? strtotime($value) : $value);
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}
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public function getHeadimageAttr($value, $data)
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{
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if (!empty($value)) return cdnurl($value, true);
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}
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public function getImagesAttr($value, $data)
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{
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$imagesArray = [];
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if (!empty($value)) {
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$imagesArray = explode(',', $value);
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foreach ($imagesArray as &$v) {
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$v = cdnurl($v, true);
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}
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return $imagesArray;
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}
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return $imagesArray;
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}
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public function manystore()
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{
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return $this->belongsTo('app\admin\model\Manystore', 'manystore_id', 'id', [], 'LEFT')->setEagerlyType(0);
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}
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public function shop()
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{
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return $this->belongsTo(ManystoreShop::class, 'shop_id', 'id', [], 'LEFT')->setEagerlyType(0);
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}
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public function user()
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{
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return $this->belongsTo('app\common\model\User', 'user_id', 'id', [], 'LEFT')->setEagerlyType(0);
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}
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public function admin()
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{
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return $this->belongsTo('app\admin\model\Admin', 'admin_id', 'id', [], 'LEFT')->setEagerlyType(0);
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}
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public function teacher()
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{
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return $this->belongsTo('app\common\model\school\classes\Teacher', 'teacher_id', 'id', [], 'LEFT')->setEagerlyType(0);
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}
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/** 课程详情
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* @param $id
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* @return ClassesLib|null
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* @throws \think\exception\DbException
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*/
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public function detail($id){
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$self = $this->get($id,['shop','teacher']);
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//下架判断
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// if($self['status'] != '1'){
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// $this->error("该课程已下架");
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// }
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//参与人数 = 虚拟人数 + 平台人数
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return $self;
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}
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/**课程参与人员信息
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* @param $id
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*
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*/
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public function virtualParticipants($id){
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//虚拟用户生成数量
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$v_num = 10;
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$unpaid_user_data = $paid_user_data = [];
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//参与者头像
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//先从订单里取出最新的10个未支付和使用中的用户，不足的用虚拟用户填充
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$user_ids = \app\common\model\school\classes\order\Order::where("classes_lib_id",$id)->where("status","in",["0",'3'])->order("createtime desc")->limit($v_num)->column("createtime","user_id");
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if($user_ids){
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$users = User::where("id","in",array_keys($user_ids))->select();
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foreach ($users as $user){
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$unpaid_user_data[] = [
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"nickname"=>$user['nickname'],
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"head_image"=>$user['avatar'],
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"classes_lib_id"=>$id,
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"time"=>$user_ids[$user['id']],
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"jointype"=>'1',
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"havetype"=>'0'
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];
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}
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}
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//计算需要生成的虚拟用户数量
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$v_num = $v_num - count($user_ids);
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if($v_num<0)$v_num =0;
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if($v_num){
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$unpaid_user = VirtualUser::where("classes_lib_id",$id)->where("jointype",'1')->order("time desc")->limit($v_num)->select();
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$unpaid_user_data = array_merge($unpaid_user_data,$unpaid_user);
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}
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//再从订单里取出最新的10个使用中，已完成 和 已退款 的用户，不足的用虚拟用户填充
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$user_ids = \app\common\model\school\classes\order\Order::where("classes_lib_id",$id)->where("status","in",["3",'6','9'])->order("createtime desc")->limit($v_num)->column("createtime","user_id");
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if($user_ids){
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$users = User::where("id","in",array_keys($user_ids))->select();
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foreach ($users as $user){
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$paid_user_data[] = [
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"nickname"=>$user['nickname'],
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"head_image"=>$user['avatar'],
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"classes_lib_id"=>$id,
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"time"=>$user_ids[$user['id']],
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"jointype"=>'0',
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"havetype"=>'1'
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];
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}
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}
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//计算需要生成的虚拟用户数量
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$v_num = 10;
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$v_num = $v_num - count($user_ids);
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if($v_num<0)$v_num =0;
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if($v_num){
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$unpaid_user = VirtualUser::where("classes_lib_id",$id)->where("havetype",'1')->order("time desc")->limit($v_num)->select();
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$paid_user_data = array_merge($paid_user_data,$unpaid_user);
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}
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//进行昵称加*和按时间重新排序
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array_multisort(array_column($unpaid_user_data, 'time'), SORT_ASC, $unpaid_user_data);
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array_multisort(array_column($paid_user_data, 'time'), SORT_ASC, $paid_user_data);
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foreach ($unpaid_user_data as &$userss){
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//substr_replace($username, '****', 3, 4);
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$userss["nickname"] = $this->nickname_filter($userss["nickname"]);
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}
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foreach ($paid_user_data as &$usersss){
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//substr_replace($username, '****', 3, 4);
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$usersss["nickname"] = $this->nickname_filter($usersss["nickname"]);
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}
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return compact("unpaid_user_data","paid_user_data");
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}
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public function nickname_filter($nickname){
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$nickname_len = mb_strlen($nickname);
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if($nickname_len<=2){
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return $nickname;
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}else{
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return mb_substr($nickname,0,1).str_repeat("*",$nickname_len-2).mb_substr($nickname,-1);
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}
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}
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/**课程规格
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* @param $id
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*
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*/
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public function spec($id){
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//课程规格
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$spec_data = ClassesSpec::where("classes_lib_id",$id)->where("status",'1')->order("weigh desc")->select();
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return $spec_data;
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}
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/** 管理的课程ids
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* @param $user_id
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* @throws \think\db\exception\DataNotFoundException
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* @throws \think\db\exception\ModelNotFoundException
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* @throws \think\exception\DbException
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*/
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public function getClassesAuthIds($user_id){
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$classes_lib_ids = Verification::where("user_id",$user_id)->where("status",'1')->column("classes_lib_ids");
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if($classes_lib_ids){
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//遍历课程ids
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foreach ($classes_lib_ids as $classes_lib_id){
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$classes_lib_id_arr = explode(",",$classes_lib_id)?:[];
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foreach ($classes_lib_id_arr as $v){
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$this->classes_lib_ids[] = $v;
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}
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}
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}
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//判断是否有老师身份
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$teacher = Teacher::where("user_id",$user_id)->find();
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if($teacher){
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$lib_ids = ClassesLib::where("teacher_id",$teacher['id'])->column('id');
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$this->classes_lib_ids = array_merge($this->classes_lib_ids,$lib_ids);
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}
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$this->classes_lib_ids = array_unique($this->classes_lib_ids);
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return $this->classes_lib_ids;
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}
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}
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