news/app/content/lib/Search.php

<?php

namespace Content\Lib;

use Dever;

class Search
{
    # 获取搜索信息
    public function getInfo()
    {
        $info = array();

        $tid = Dever::input('tid');
        if ($tid) {
            $info = Dever::db('tag/info')->find($tid);
            if (!$info) {
                Dever::alert('标签已失效或者不存在');
            }
        }

        $t = Dever::input('keyboard');
        if ($t) {
            $info['name'] = $t;
        }

        if (!$info) {
            Dever::alert('检索出现问题，请重试');
        }

        return $info;
    }

    # 获取检索的数据列表
    public function getAll()
    {
        $data = array();
        $tid = Dever::input('tid');
        if ($tid) {
            $data = Dever::load('tag/api')->getData($tid);

            if ($data) {
                foreach ($data as $k => $v) {
                	$data[$k]['info'] = Dever::db($v['type'])->one($v['type_id']);
                	$data[$k]['link'] = Dever::load('content/lib/common')->getInfoLink($v['type'], $v['type_id']);
                	$data[$k]['cdate'] = date('Y-m-d', $data[$k]['info']['pdate']);

                	$cate = Dever::db('content/cate')->one($data[$k]['info']['cate_id']);
                	$data[$k]['cate_name'] = $cate['name'];
                	$data[$k]['cate_link'] = Dever::load('content/lib/common')->getCateLink(1, $cate['id']);
                }
            }
        } else {
            $t = Dever::input('keyboard');
            if ($t) {
                $where['name'] = $t;
                $data = Dever::db('content/search')->getAll($where);
                foreach ($data as $k => $v) {
                	if ($v['type'] == 1) {
                		$v['type'] = 'content/article';
                	} elseif ($v['type'] == 2) {
                		$v['type'] = 'content/album';
                	} elseif ($v['type'] == 3) {
                		$v['type'] = 'content/video';
                	}
                	$data[$k]['info'] = Dever::db($v['type'])->one($v['data_id']);
                	$data[$k]['link'] = Dever::load('content/lib/common')->getInfoLink($v['type'], $v['data_id']);
                	$data[$k]['cdate'] = date('Y-m-d', $data[$k]['info']['pdate']);

                	$cate = Dever::db('content/cate')->one($data[$k]['info']['cate_id']);
                	$data[$k]['cate_name'] = $cate['name'];
                	$data[$k]['cate_link'] = Dever::load('content/lib/common')->getCateLink(1, $cate['id']);
                }
            }
        }

        return $data;
    }
}