init: 项目初始代码
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154
app/api/model/Advertisement.php
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154
app/api/model/Advertisement.php
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<?php
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declare(strict_types=1);
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namespace app\api\model;
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/**
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* 广告模型
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* @mixin \think\Model
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*/
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class Advertisement extends BaseModel
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{
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protected $schema = [
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'id' =>'int',
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'platform_id' =>'int',
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'language_id' =>'int',
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'site_id' =>'int',
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'advertise_space_id' =>'int',
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'command' =>'string',
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'name' =>'string',
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'image' =>'string',
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'url' =>'string',
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'start_time' =>'int',
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'stop_time' =>'int',
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'play_order' =>'int',
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'sort' =>'int',
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'status' =>'int',
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'create_time' =>'int',
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'update_time' =>'int',
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];
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/**
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* 获取列表
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* @param array $data 查询条件
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* @param mixed $simple 模糊搜索条件
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* @param mixed $focus 精准搜索条件
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* @param null $sort
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* @param null $field
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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 getAllList(array $data,$simple = null,$focus = null,$sort = null,$field=null):array
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{
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$fields = array_keys($this->schema);
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$collection = $this->field($field)->where(function ($query) use ($data,$fields,$simple,$focus) {
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if (in_array('platform_id',$fields)) {
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$query->where('platform_id',$data['platform_id']);
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}
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//模糊查询条件
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if (!empty($simple)) {
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foreach ($simple as $key => $item) {
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if (in_array($key,$fields)) {
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$query->where($key,'like',"%".$item."%");
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}
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}
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}
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//精准查询
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if (!empty($focus)) {
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foreach ($focus as $key => $item) {
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if (in_array($key,$fields)) {
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$query->where($key,$item);
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}
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}
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}
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});
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if (isset($data['page']) && isset($data['size'])) {
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$count = $collection->count() ?: 0;
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$page = $collection->limit((int)$data['size'])->page((int)$data['page'])->order($sort)->select()->toArray();
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foreach ($page as $key => $item) {
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$page[$key]['language_name'] = $this->getLanguageName($item['site_id']);
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$page[$key]['advertise_space_name'] = $this->getAdertiseSpaceName($item['advertise_space_id']);
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$page[$key]['spec'] = $this->getAdvertiseSpaceSpec($item['advertise_space_id']);
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}
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return ['page'=>$page,'count'=>$count];
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} else {
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$page = $collection->order($sort)->select()->toArray();
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foreach ($page as $key => $item) {
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$page[$key]['language_name'] = $this->getLanguageName($item['site_id']);
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$page[$key]['advertise_space_name'] = $this->getAdertiseSpaceName($item['advertise_space_id']);
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$page[$key]['spec'] = $this->getAdvertiseSpaceSpec($item['advertise_space_id']);
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}
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return $page;
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}
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}
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/**
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* 广告对应广告位,一对一
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* @return \think\model\relation\BelongsTo
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*/
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public function getAdToSpace()
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{
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return $this->belongsTo(AdvertiseSpace::class);
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}
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/**
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* 获取详情
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* @param array $data
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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 getInfo(array $data):array
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{
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$advertisement = $this->find($data['id']);
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if ($advertisement) {
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$advertisement['ad_space_max_num'] = $advertisement->getAdToSpace()->value('max_num');
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$advertisement['size'] = $advertisement->getAdToSpace()->value('width')."x".$advertisement->getAdToSpace()->value('height');
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}
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return $advertisement->toArray() ? : [];
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}
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/**
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* 通过id获取当前广告位最大的广告数量
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* @param $data
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* @return int|mixed
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* @throws \think\db\exception\DataNotFoundException
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* @throws \think\db\exception\DbException
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* @throws \think\db\exception\ModelNotFoundException
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*/
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public function getAdvertiseSpaceMaxNum($data):int
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{
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$result = AdvertiseSpace::find($data);
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return $result ? $result['max_num'] : 1;
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}
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/**
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* 通过id获取当前广告位已经有多少条广告
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* @param $data
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* @return int
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*/
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public function getAdvertiseUseSpaceNum($data):int
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{
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return $this->where('advertise_space_id',$data['advertise_space_id'])->where('site_id',$data['site_id'])->count();
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}
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/**
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* 查询当前数据是否是修改自己,还是别的项目修改成其他的
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* @param $data
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* @return bool
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*/
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public function getBeforeUpdate($data):bool
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{
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$result = $this->findOrEmpty($data['id']);
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if (!empty($result)) {
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if ($result['advertise_space_id'] == $data['advertise_space_id']) {
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return true;
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}
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}
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return false;
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}
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}
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