otcommend'] = $this->get_content_img($info['hotcommend']);
return $info;
}
/*获取文章正文图片*/
public function get_content_img($info){
foreach($info as $k=>$v){
$sql = "select `content` from `es_news_data` WHERE `id`={$v['id']} limit 1";
$data = $this->query($sql,'select');
$soImages = '~![]()
]* />~';
preg_match_all( $soImages, $data[0]['content'], $thePics );
$allPics = count($thePics[0]);
if($allPics > 2){
$imgs = array();
foreach($thePics[0] as $kk=>$vv){
preg_match('//i',$vv,$match);
$imgs[] = $match[1];
}
/*最多取其中的前三张图*/
if(!empty($imgs[0])) $imgss[0] = $imgs[0];
if(!empty($imgs[1])) $imgss[1] = $imgs[1];
if(!empty($imgs[2])) $imgss[2] = $imgs[2];
$info[$k]['imgs'] = $imgss;
array_splice($imgs,0,3);
array_splice($thePics[0],0);
array_splice($match,0);
}else{
$info[$k]['imgs'] = '';
}
}
return $info;
}
//列表页加分页
public function list_page(){
$catid=intval(I('id'));
if($catid){
$total = $this->where(array('catid'=>$catid,'status'=>99))->total();
import('wpage');
$page=new Wpage($total);
$info['list']=$this->field('id,title,inputtime,thumb')->where(array('catid'=>$catid,'status'=>99))->limit($page->limit)->order('inputtime desc')->select();
$info['page']=$page->show();
$model=D('category');
$arr=$model->get_news_title($catid);
$farr=$model->get_news_ftitle($catid);
$info['ftitle']=$farr['catname'];
$info['fid']=$farr['fcatid'];
$info['title']=$arr['catname'];
$info['keywords']='';
$info['description']='';
return $info;
}else{
return false;
}
}
//新闻频道页
public function channel(){
$info['focpic']=$this->get_channel_focpic();
$info['yaowen']=$this->get_newest(10);
$info['jianzao']=$this->get_channel_jianzao(12);
$info['yingyun']=$this->get_channel_yingyun(12);
$info['zonghe']=$this->get_channel_zonghe(12);
$info['jiaoyi']=$this->get_channel_jiaoyi(12);
$info['title']='新闻频道 - 船舶建造,船舶营运,船舶交易,海事展览';
$info['keywords']='船舶建造,船舶营运,船舶交易,造船修船,买船租船,船厂船东,设备配套,海事展览,船舶信息,船厂动态,新签订单,撤单改单,在建新船,船舶设计,新船市场,配套商动态,船板市场,船机动态,船配市场,国外造船,地方造船,二手船市场,二手船动态,租船市场,租船动态,废钢船动态,废钢船市场,船东动态,新船营运,船舶运力,在航船动态港口船讯,航线变化,散运市场,油运市场,集运市场,海工市场,船级社,地方海事,船舶金融,舰船风云,海事展,船市,新型船舶,地方船检,船界人物,船股评论,船舷内外,维修改装,拆船动态,新船报到';
$info['description']='国际船舶网新闻频道提供船舶建造,船舶交易,造船修船,买船租船方面的相关信息,致力于帮助行业内客户及时了解船厂,船东,配套商的相关动态,及时发布造船,新船,二手船,废钢船等的相关最新信息,为客户提供一个最好的船舶行业门户网站,为船舶行业发展奋斗';
return $info;
}
//频道页焦点图
private function get_channel_focpic(){
$key=__FUNCTION__;
$data=mcache_get($key);
if($data) return $data;
$sql="select `es_news`.`title`,`es_news`.`id`,`es_news`.`thumb` from `es_position_data`,`es_news` where `es_position_data`.`posid`='13' and `es_position_data`.`siteid`='1' and `es_position_data`.`id`=`es_news`.`id` order by `es_position_data`.`listorder` desc limit 5";
$data=$this->query($sql,'select');
mcache_set($key,$data,60*15);
return $data;
}
//频道页船舶建造
private function get_channel_jianzao($n){
$key=__FUNCTION__.$n;
$data=mcache_get($key);
if(!$data){
$data=$this->field('id,title,thumb,inputtime')->where(array('catid'=>array(780,781,785,786,787,788,789,790,791,792,793,847),'status'=>99))->order('inputtime desc')->limit($n)->select();
mcache_set($key,$data,60*15);
}
return $data;
}
//频道页船舶营运
private function get_channel_yingyun($n){
$key=__FUNCTION__.$n;
$data=mcache_get($key);
if(!$data){
$data=$this->field('id,title,thumb,inputtime')->where(array('catid'=>array(800,801,803,804,805,806,807,808,809,810),'status'=>99))->order('inputtime desc')->limit($n)->select();
mcache_set($key,$data,60*15);
}
return $data;
}
//频道页综合
private function get_channel_zonghe($n){
$key=__FUNCTION__.$n;
$data=mcache_get($key);
if(!$data){
$data=$this->field('id,title,thumb,inputtime')->where(array('catid'=>array(812,813,814,815,816,817,818,819,820,821,822,823,802,845),'status'=>99))->order('inputtime desc')->limit($n)->select();
mcache_set($key,$data,60*15);
}
return $data;
}
//频道页交易
private function get_channel_jiaoyi($n){
$key=__FUNCTION__.$n;
$data=mcache_get($key);
if(!$data){
$data=$this->field('id,title,thumb,inputtime')->where(array('catid'=>array(794,795,796,797,798,799),'status'=>99))->order('inputtime desc')->limit($n)->select();
mcache_set($key,$data,60*15);
}
return $data;
}
//新闻二级频道--新船建造
public function pindao_jianzao(){
$info['ccdt']=$this->get_type_news(780);
$info['xqdd']=$this->get_type_news(781);
$info['cdgd']=$this->get_type_news(785);
$info['zjxc']=$this->get_type_news(786);
$info['cbsj']=$this->get_type_news(787);
$info['xcsc']=$this->get_type_news(788);
$info['ptsdt']=$this->get_type_news(789);
$info['cbsc']=$this->get_type_news(790);
$info['cjdt']=$this->get_type_news(791);
$info['cpsc']=$this->get_type_news(847);
$info['gwzc']=$this->get_type_news(792);
$info['dfzc']=$this->get_type_news(793);
$info['ddtj']=$this->get_type_news(2547);
$info['title']='船舶建造频道';
$info['keywords']='';
$info['description']='';
return $info;
}
//新闻二级频道--船市交易
public function pindao_jiaoyi(){
$info['escsc']=$this->get_type_news(794);
$info['escdt']=$this->get_type_news(795);
$info['zcsc']=$this->get_type_news(796);
$info['zcdt']=$this->get_type_news(797);
$info['fgcsc']=$this->get_type_news(798);
$info['fgcdt']=$this->get_type_news(799);
$info['title']='船舶交易频道';
$info['keywords']='';
$info['description']='';
return $info;
}
//新闻二级频道--船舶营运
public function pindao_yingyun(){
$info['cddt']=$this->get_type_news(800);
$info['xcyy']=$this->get_type_news(801);
$info['cbyl']=$this->get_type_news(803);
$info['zhcdt']=$this->get_type_news(804);
$info['gkcx']=$this->get_type_news(805);
$info['hxbh']=$this->get_type_news(806);
$info['sysc']=$this->get_type_news(807);
$info['yysc']=$this->get_type_news(808);
$info['jysc']=$this->get_type_news(809);
$info['hgsc']=$this->get_type_news(810);
$info['title']='船舶营运频道';
$info['keywords']='';
$info['description']='';
return $info;
}
//新闻二级频道--综合
public function pindao_zonghe(){
$info['zhxw']=$this->get_type_news(812);
$info['cjs']=$this->get_type_news(813);
$info['dfhs']=$this->get_type_news(814);
$info['cbjr']=$this->get_type_news(815);
$info['jcfy']=$this->get_type_news(816);
$info['zhxx']=$this->get_type_news(817);
$info['csgc']=$this->get_type_news(818);
$info['xxcb']=$this->get_type_news(819);
$info['dfcj']=$this->get_type_news(820);
$info['cjrw']=$this->get_type_news(821);
$info['cgpl']=$this->get_type_news(822);
$info['cxnw']=$this->get_type_news(823);
$info['wxgz']=$this->get_type_news(802);
$info['ccdt']=$this->get_type_news(845);
$info['title']='综合频道';
$info['keywords']='';
$info['description']='';
return $info;
}
//新闻内容页
public function article_show(){
$newsid=intval(I('id'));
$info['show']=$this->field('id,catid,title,keywords,thumb,description,inputtime')->where(array('status'=>99,'id'=>$newsid))->find();
$u=D('news_data')->field('content,copyfrom')->where(array('id'=>$newsid))->find();
$info['show']['content']=str_replace('[page]','',$u['content']);
$str=str_replace('|0','',$u['copyfrom']);
$info['show']['copyfrom']=str_replace('|1','国际船舶网',$str);
$relation=$this->tags( explode(',',$info['show']['keywords']));
$info['xgyd']=$relation['data'];
$info['newsjianzao']=$this->get_channel_jianzao(5);
$info['newsyingyun']=$this->get_channel_yingyun(5);
$info['newsjiaoyi']=$this->get_channel_jiaoyi(5);
$info['newszonghe']=$this->get_channel_zonghe(5);
$info['show']['catname']=catname($info['show']['catid']);
unset($u);
return $info;
}
/*小程序新闻内容页*/
public function xcx_article_show(){
$newsid=intval(I('id'));
$info['show']=$this->field('id,catid,title,keywords,thumb,description,inputtime')->where(array('status'=>99,'id'=>$newsid))->find();
$u=D('news_data')->field('content,copyfrom')->where(array('id'=>$newsid))->find();
$info['show']['content']=str_replace('[page]','',$u['content']);
$str=str_replace('|0','',$u['copyfrom']);
$info['show']['copyfrom']=str_replace('|1','国际船舶网',$str);
$info['xgyd']= $this->xcx_getxgyd($info['show']['catid']);
$info['show']['catname']=catname($info['show']['catid']);
unset($u);
return $info;
}
/*小程序相关阅读，同栏目下内容*/
private function xcx_getxgyd($catid){
$sql="select * from es_news WHERE `catid`={$catid} AND `status` = 99 ORDER BY `updatetime` DESC limit 10";
$data = $this->query($sql,'select');
return $data;
}
private function tags($keywords,$limit=5,$page=1){
$keywords=is_array ($keywords)? array_map("strtolower",$keywords):$keywords;
$get_tag_list=tpinterface('search_tags',array('data'=>$keywords,'limit'=>$limit=5,'page'=>$page ));
$result=json_decode($get_tag_list,true);
return $result;
}
public function search_news(){
$page = intval($_GET['page']);
$page = $page <1? 1:$page ;
$search_kind=htmlspecialchars(I('search_kind'));
$search_keyword=I('search_keyword');
$search_keyword=htmlspecialchars(trim($search_keyword));
$get_tag_list=tpinterface('search_news',array('query'=>strtolower($search_keyword),'limit'=>20,'page'=>$page ));
$result=json_decode($get_tag_list,true);
import('wpage');
$page=new Wpage($result['total'],true);
$info['list']=$result['data'];
$info['page']=$page->show();
$info['total']=$result['total'];
$info['key']=$search_keyword;
return $info;
}
/*查询文章标题和 url gjq2019-03-26*/
public function get_pinglun_api($catid,$contentid){
$sql = "select `title`,`url` from `es_news` WHERE `catid`={$catid} AND `id`={$contentid}";
$res = $this->query($sql,'select');
$r = $res[0];
$res2 = $sql = "select * from `es_news_data` WHERE `id`={$contentid}";
$data_info = $res2[0];
if ($r) {
return array('title'=>$r['title'], 'url'=>$r['url'],'allow_comment'=>(isset($data_info['allow_comment']) ? $data_info['allow_comment'] : 1));
} else {
return false;
}
}
}