55 lines
1.3 KiB
PHP
55 lines
1.3 KiB
PHP
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<?php
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namespace app\dao\system;
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use app\dao\BaseDao;
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use app\model\system\SystemRecommend;
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class SystemRecommendDao extends BaseDao
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{
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/**
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* 设置模型名
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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 SystemRecommend::class;
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}
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/**
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* 获取条件查询模型
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* @param array $where 查询条件
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* @return \think\Model
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*/
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public function getConditionModel($where)
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{
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return $this->getModel();
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}
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/**
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* 获取推荐列表
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* @param array $where 查询条件
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* @param int $page 页码
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* @param int $limit 每页数量
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* @param string $field 查询字段
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* @param string $order 排序
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* @return array
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*/
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public function recommendList($where, $page = 0, $limit = 0, $field = '*', $order = 'id desc')
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{
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return $this->getConditionModel($where)->when($page != 0, function ($query) use ($page, $limit) {
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$query->page($page, $limit);
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})->field($field)->order($order)->select()->toArray();
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}
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/**
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* 获取推荐数量
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* @param array $where 查询条件
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* @return int
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*/
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public function recommendCount($where)
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{
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return $this->getConditionModel($where)->count();
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}
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}
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