89 lines
2.3 KiB
PHP
89 lines
2.3 KiB
PHP
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<?php
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namespace app\api\logic;
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use app\common\basics\Logic;
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use app\common\model\content\Help;
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use app\common\model\content\HelpCategory;
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use app\common\server\JsonServer;
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use app\common\server\UrlServer;
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use think\facade\Db;
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class HelpLogic extends Logic
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{
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public static function category()
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{
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$where = [
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'del' => 0,
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'is_show' => 1
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];
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$data = HelpCategory::field('id,name')->where($where)->select()->toArray();
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return $data;
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}
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public static function lists($get)
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{
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$where = [
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['del', '=', 0],
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['is_show', '=', 1],
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];
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if(isset($get['cid']) && !empty($get['cid'])) {
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$where[] = ['cid', '=', $get['cid']];
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}
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$order = [
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'sort' => 'asc',
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'id' => 'desc'
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];
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$list = Help::field(['id', 'title', 'image', 'visit', 'likes', 'content', 'create_time'])
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->where($where)
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->order($order)
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->page($get['page_no'], $get['page_size'])
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->select()
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->toArray();
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$count = Help::where($where)->count();
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$more = is_more($count, $get['page_no'], $get['page_size']);
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$data = [
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'list' => $list,
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'page_no' => $get['page_no'],
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'page_size' => $get['page_size'],
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'count' => $count,
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'more' => $more
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];
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return $data;
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}
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public static function detail($id)
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{
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$help = Help::field('id,title,create_time,visit,content')->where('id', $id)->findOrEmpty();
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if($help->isEmpty()) {
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$help = [];
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}else{
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$help->visit = $help->visit + 1;
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$help->save();
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$help = $help->toArray();
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}
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$recommend_list = Db::name('help')
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->where([['del','=','0'], ['id','<>',$id]])
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->field('id,title,image,visit')
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->order('visit desc')
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->limit(5)
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->select()
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->toArray();
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foreach ($recommend_list as $key => $recommend){
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$recommend_list[$key]['image'] = empty($recommend['image']) ? "" : UrlServer::getFileUrl($recommend['image']);
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}
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$help['recommend_list'] = $recommend_list;
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return $help;
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}
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}
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