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57 lines
1.5 KiB
PHP
57 lines
1.5 KiB
PHP
<?php
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// +----------------------------------------------------------------------
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// | Author: ScottPan Team
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// +----------------------------------------------------------------------
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declare (strict_types=1);
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namespace app\dao\user\label;
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use app\dao\BaseDao;
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use app\model\user\label\UserLabelRelation;
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/**
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* 用户关联标签
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* Class UserLabelRelationDao
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* @package app\dao\user\label
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*/
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class UserLabelRelationDao extends BaseDao
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{
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/**
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* 设置模型
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* @return string
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*/
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protected function setModel(): string
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{
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return UserLabelRelation::class;
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}
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/**
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* 获取用户个标签列表按照用户id进行分组
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* @param array $uids
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* @param int $type
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* @param int $relation_id
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* @return array
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* @throws \think\db\exception\DataNotFoundException
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* @throws \think\db\exception\DbException
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* @throws \think\db\exception\ModelNotFoundException
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*/
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public function getLabelList(array $uids, int $type = 0, int $relation_id = 0)
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{
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return $this->search(['uid' => $uids])->where('type', $type)->where('relation_id', $relation_id)->with('label')->select()->toArray();
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}
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/**
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* 根据标签查询标签用户数
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* @param array $label_ids 标签ID数组
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* @return array
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*/
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public function getLabelUserCount(array $label_ids)
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{
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$list = $this->search([])->whereIn('label_id', $label_ids)->group('label_id')->field('label_id,count(label_id) as count')->select()->toArray();
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return array_column($list, 'count', 'label_id');
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}
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}
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