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<?php
/**
* 易优CMS
* ============================================================================
* 版权所有 2016-2028 海南赞赞网络科技有限公司,并保留所有权利。
* 网站地址: http://www.eyoucms.com
* ----------------------------------------------------------------------------
* 如果商业用途务必到官方购买正版授权, 以免引起不必要的法律纠纷.
* ============================================================================
* Author: 小虎哥 <1105415366@qq.com>
* Date: 2018-4-3
*/
namespace app\admin\model;
use think\Db;
use think\Model;
/**
* 下载文章
*/
class Download extends Model
{
// 模型标识
public $nid = 'download';
// 模型ID
public $channeltype = '';
//初始化
protected function initialize()
{
// 需要调用`Model`的`initialize`方法
parent::initialize();
$channeltype_list = config('global.channeltype_list');
$this->channeltype = $channeltype_list[$this->nid];
}
/**
* 后置操作方法
* 自定义的一个函数 用于数据保存后做的相应处理操作, 使用时手动调用
* @param int $aid 产品id
* @param array $post post数据
* @param string $opt 操作
*/
public function afterSave($aid, $post, $opt)
{
$post['aid'] = $aid;
$addonFieldExt = !empty($post['addonFieldExt']) ? $post['addonFieldExt'] : array();
model('Field')->dealChannelPostData($post['channel'], $post, $addonFieldExt);
// 处理外贸链接
if (is_dir('./weapp/Waimao/')) {
$waimaoLogic = new \weapp\Waimao\logic\WaimaoLogic;
$waimaoLogic->update_htmlfilename($aid, $post, $opt);
}
// ---------多文件
model('DownloadFile')->savefile($aid, $post);
// ---------end
// --处理TAG标签
model('Taglist')->savetags($aid, $post['typeid'], $post['tags'], $post['arcrank'], $opt);
if ('edit' == $opt) {
// 清空sql_cache_table数据缓存表 并 添加查询执行语句到mysql缓存表
Db::name('sql_cache_table')->execute('TRUNCATE TABLE '.config('database.prefix').'sql_cache_table');
model('SqlCacheTable')->InsertSqlCacheTable(true);
} else {
// 处理mysql缓存表数据
if (isset($post['arcrank']) && -1 == $post['arcrank'] && -1 == $post['old_arcrank'] && !empty($post['users_id'])) {
// 待审核
model('SqlCacheTable')->UpdateDraftSqlCacheTable($post, $opt);
} else if (isset($post['arcrank'])) {
// 已审核
$post['old_typeid'] = intval($post['attr']['typeid']);
model('SqlCacheTable')->UpdateSqlCacheTable($post, $opt, 'download');
}
}
}
/**
* 获取单条记录
* @author wengxianhu by 2017-7-26
*/
public function getInfo($aid, $field = '', $isshowbody = true)
{
$result = array();
$field = !empty($field) ? $field : '*';
$result = Db::name('archives')->field($field)
->where([
'aid' => $aid,
'lang' => get_admin_lang(),
])
->find();
if ($isshowbody) {
$tableName = Db::name('channeltype')->where('id','eq',$result['channel'])->getField('table');
$result['addonFieldExt'] = Db::name($tableName.'_content')->where('aid',$aid)->find();
}
// 文章TAG标签
if (!empty($result)) {
$typeid = isset($result['typeid']) ? $result['typeid'] : 0;
$tags = model('Taglist')->getListByAid($aid, $typeid);
$result['tags'] = $tags['tag_arr'];
$result['tag_id'] = $tags['tid_arr'];
}
return $result;
}
/**
* 获取多条记录
* @author lindaoyun by 2017-9-18
*/
public function getListByLimit($map = array(), $limit = 15, $field = '*', $order = 'a.aid desc')
{
$data = array();
$field_arr = explode(',', $field);
foreach ($field_arr as $key => $val) {
array_push($data, 'a.'.trim($val));
}
$field = implode(',', $data);
$field .= ', b.typename, b.dirname';
if (!empty($map) && is_array($map)) {
foreach ($map as $key => $val) {
if (preg_match("/^(a\.)/i", $val) == 0) {
$map['a.'.$key] = $val;
unset($map[$key]);
}
}
}
$map['a.channel'] = $this->channeltype;
$result = Db::name('archives')
->field($field)
->alias('a')
->join('__ARCTYPE__ b', 'b.id = a.typeid', 'LEFT')
->where($map)
->order($order)
->limit($limit)
->select();
return $result;
}
/**
* 获取多条记录
* @author wengxianhu by 2017-7-26
*/
public function getListByClick($limit = 10, $map = array(), $field = '*')
{
$map['channel'] = $this->channeltype;
$map['status'] = 1;
$result = Db::name('archives')
->field($field)
->where($map)
// ->cache(true,EYOUCMS_CACHE_TIME)
->order('click desc')
->limit($limit)
->select();
return $result;
}
/**
* 获取当前文章的所有上下级分类
*/
public function getAllCateByTypeid($typeid)
{
$result = Db::name('arctype')->field('id,parent_id,typename')
->where(array('id|parent_id'=>$typeid, 'status'=>1))
->order('parent_id asc, sort_order asc')
->getAllWithIndex('id');
return $result;
}
/**
* 删除的后置操作方法
* 自定义的一个函数 用于数据删除后做的相应处理操作, 使用时手动调用
* @param int $aid
*/
public function afterDel($aidArr = array())
{
if (is_string($aidArr)) {
$aidArr = explode(',', $aidArr);
}
// 同时删除内容
Db::name('download_content')->where(
array(
'aid'=>array('IN', $aidArr)
)
)
->delete();
// 同时删除软件
$result = Db::name('download_file')->field('file_url')
->where(
array(
'aid'=>array('IN', $aidArr)
)
)
->select();
if (!empty($result)) {
foreach ($result as $key => $val) {
$file_url = preg_replace('#^(/[/\w\-]+)?(/public/upload/|/uploads/)#i', '$2', $val['file_url']);
if (!is_http_url($file_url) && file_exists('.'.$file_url) && preg_match('#^(/uploads/|/public/upload/)(.*)/([^/]+)\.([a-z]+)$#i', $file_url)) {
@unlink(realpath('.'.$file_url));
}
}
$r = Db::name('download_file')->where(
array(
'aid'=>array('IN', $aidArr)
)
)->delete();
if ($r !== false) {
Db::name('download_log')->where(array('aid'=>array('IN', $aidArr)))->delete();
}
}
// 同时删除TAG标签
model('Taglist')->delByAids($aidArr);
}
}