public function lists(){
//分类
$model = M('ProductType');
$data['pid'] = 0;
$types = $model->where($data)->select();
$this->assign('types',$types);
//众筹
$model = M('Projects');
$data = $this->_search();
$page = $_GET['p'] ? $_GET['p'] : 1;
$order = 'id desc';
$count = $model->where($data)->count();
import("@.ORG.Util.Page");
$page_size = 12;
$p = new Page ( $count, $page_size );
$page_count = ceil($count / $page_size);
$pageno = $_GET['p'] ? $_GET['p'] : 1;
$offset = ($pageno - 1) * $page_size;
$list = $model->where($data)->order($order)->limit($offset.','.$page_size)->select();
//echo $model->getlastsql();
$page = $p->show ();
$this->assign('list', $list);
$this->assign('p',$pageno);
$this->assign ("page",$page );
$this->assign('count',$count);
$this->assign('page_count', $page_count);
//信息
$title = '众筹页- '.C('site_name');
$keywords = '众筹页';
$description = '众筹页';
$this->assign('title', $title);
$this->assign('keywords', $keywords);
$this->assign('description', $description);
$this->display();
}
/**
* 交易记录
*/
public function index(){
$model = D('Record');
$where = $this->_search();//获得查询条件
if(isset($_GET['_order'])) {
$order = $_GET['_order'];
}else {
$order = !empty($sortBy)? $sortBy: $model->getPk();
}
//排序方式默认按照倒序排列
//接受 sost参数 0 表示倒序 非0都 表示正序
if(isset($_GET['_sort'])) {
$sort = $_GET['_sort']?'asc':'desc';
}else {
$sort = $asc?'asc':'desc';
}
if(!empty($_GET['listRows'])) {
$listRows = $_GET['listRows'];
}else{
$page_size = C('page_size');
$listRows = $page_size ? $page_size : 10;
}
$count = $model->where($where)->count();
$page_count = ceil($count/$listRows);
$this->assign('count',$count);
$this->assign('page_count',$page_count);
if($count>0){
import("@.ORG.Util.Page");
//创建分页对象
//$listRows = 1;
$p = new \Page($count,$listRows);
$list = $model->field('payment_mode,payment_company,pay_type,amount,balance,create_time,status')->where($where)->order('id desc')->limit($p->firstRow.','.$p->listRows)->select();
//分页显示
$page = $p->Show();
}
//dump($list);exit;
//列表排序显示
$sortImg = $sort ; //排序图标
$sortAlt = $sort == 'desc'?'升序排列':'倒序排列'; //排序提示
$sort = $sort == 'desc'? 1:0; //排序方式
//模板赋值显示
$this->assign('list',$list);
$this->assign('sort',$sort);
$this->assign('order',$order);
$this->assign("page",$page);
$this->assign('headerTitle','交易明细');
$this->assign('headerKeywords','交易明细');
$this->assign('headerDescription','交易明细');
$this->assign('wx_title','交易明细');
$this->assign('wx_desc',C('wx_desc'));
$this->display();
}
/**
* 列表页
*/
public function index(){
$model = D('MemberCoupon');
$where = $this->_search();//获得查询条件
if(isset($_GET['_order'])) {
$order = $_GET['_order'];
}else {
$order = !empty($sortBy)? $sortBy: $model->getPk();
}
//排序方式默认按照倒序排列
//接受 sost参数 0 表示倒序 非0都 表示正序
if(isset($_GET['_sort'])) {
$sort = $_GET['_sort']?'asc':'desc';
}else {
$sort = $asc?'asc':'desc';
}
if(!empty($_GET['listRows'])) {
$listRows = $_GET['listRows'];
}else{
$page_size = C('page_size');
$listRows = $page_size ? $page_size : 10;
}
$count = $model->where($where)->count();
$page_count = ceil($count/$listRows);
$this->assign('count',$count);
$this->assign('page_count',$page_count);
if($count>0){
import("@.ORG.Util.Page");
//创建分页对象
//$listRows = 1;
$p = new Page($count,$listRows);
$list = $model->alias('a')->join('`'.C('DB_PREFIX').'coupon` as b on a.coupon_id=b.id')->field('a.*,b.title,b.info,b.value,b.btime,b.etime')->where($where)->order('a.status asc,id desc')->limit($p->firstRow.','.$p->listRows)->select();
//分页显示
$page = $p->Show();
}
//dump($list);exit;
//列表排序显示
$sortImg = $sort ; //排序图标
$sortAlt = $sort == 'desc'?'升序排列':'倒序排列'; //排序提示
$sort = $sort == 'desc'? 1:0; //排序方式
//模板赋值显示
$this->assign('list',$list);
$this->assign('sort',$sort);
$this->assign('order',$order);
$this->assign("page",$page);
$this->assign('headerTitle','我的优惠券');
$this->assign('headerKeywords','我的优惠券');
$this->assign('headerDescription','我的优惠券');
$this->assign('wx_title','我的优惠券');
$this->assign('wx_desc',C('wx_desc'));
$this->display();
}
/**
* 首页
*/
public function index(){
$model = M('FlagList');
$fl_data['fid'] = 14;
$ads = $model->field('b.id,title,shorttitle,lit_pic2 as lit_pic,content,b.create_time')->alias('a')->join('`zy_article` as b on a.sourceid=b.id')->where($fl_data)->limit(4)->order('a.orderindex asc,b.id desc')->select();
$this->assign('ads',$ads);
foreach($ads as $ad){
$ids[] = $ad['id'];
}
//分类
$type_model = M('classify');
$type_data['id'] = array('gt',1);
$type_data['pid'] = 0;
$types = $type_model->where($type_data)->select();
$this->assign('types',$types);
//列表
$model = M('article');
$data = $this->_search();
//dump($data);
$data['id'] = array('not in',$ids);
$page = $_GET['p'] ? $_GET['p'] : 1;
$order = 'create_time desc,id desc';
$count = $model->where($data)->count();
//echo $model->getlastsql();
import("@.ORG.Util.Page");
$page_size = 12;
$p = new Page ( $count, $page_size );
$page_count = ceil($count / $page_size);
$pageno = $_GET['p'] ? $_GET['p'] : 1;
$offset = ($pageno - 1) * $page_size;
$list = $model->field('id,lit_pic,title,content,create_time')->where($data)->order($order)->limit($offset.','.$page_size)->select();
//echo $model->getlastsql();
//dump($list);
$page = $p->show ();
$this->assign('list', $list);
$this->assign('p',$pageno);
$this->assign ("page",$page );
//dump($page);exit;
$this->assign('count',$count);
$this->assign('page_count', $page_count);
$title = '艺术品咨询- '.$this->configs['webname'];
$keywords = $product['keywords'];
$description = $product['description'];
$this->assign('title', $title);
$this->assign('keywords', $keywords);
$this->assign('description', $description);
$this->display();
}
public function category()
{
$id = Q('get.id', 0, 'intval');
$article = Db::table('article')->where('cid', $id)->get();
$page = Page::row(5)->make(count($article));
$article = Db::table('article')->where('cid', $id)->limit(Page::limit())->get();
$field = Db::table('category')->where('id', $id)->first();
// p($field);exit;
View::with('page', $page)->with('cms', $field)->with('article', $article);
View::make($this->tpl . '/category.html');
}
public function index()
{
$User = D("Shop");
// 实例化User对象
import('@.Util.Page');
// 导入分页类
$where = array();
$count = $User->where($where)->count();
// 查询满足要求的总记录数
$Page = new Page($count, 25);
// 实例化分页类 传入总记录数和每页显示的记录数
$Page->setConfig('theme', "%upPage% %linkPage% %downPage%");
$show = $Page->show();
// 分页显示输出
// 进行分页数据查询 注意limit方法的参数要使用Page类的属性
$list = $User->where($where)->order($this->orderby)->limit($Page->firstRow . ',' . $Page->listRows)->select();
// echo D()->getLastSql();
$this->assign('list', $list);
// 赋值数据集
$this->assign('page', $show);
// 赋值分页输出
$this->display("index");
// 输出模板
}
protected function getGoods()
{
//读取当前路径参数条件下的所有商品
$args = explode('-', $_GET['s']);
//拆解路径
$args = array_filter($args);
//过滤没有筛选条件属性
$brand = Q('brand_id') ? ' and brand_id=' . Q('brand_id') : '';
//添加品牌筛选条件
//添加价格筛选条件
if (!Q('price_level')) {
//价格等级为0时,不添加筛选条件
$price = '';
} else {
$price_level = explode('-', Q('price_level'));
if (sizeof($price_level) == 1) {
$price = ' and goods_price>' . $price_level[0];
} else {
$price = ' and goods_price between ' . $price_level[0] . ' and ' . $price_level[1];
}
}
//A:如果规格中有相同的属性值，可能会出现问题
//B:如果多个分组公用同一个类型时，可能会出现重复的情况
if ($args) {
$v = "('" . implode("','", $args) . "')";
$sql = "select * from hd_goods_attr ga \n left join hd_goods g \n on ga.goods_id=g.goods_id \n where ga.goods_attr_value in " . $v . " \n and g.cate_id=" . Q('cate_id') . $brand . $price . " \n group by g.goods_id \n having count(*)=" . sizeof($args);
$goods_count = sizeof(Db::select($sql));
$page = Page::make($goods_count);
//分页
$sql = "select * from hd_goods_attr ga \n left join hd_goods g \n on ga.goods_id=g.goods_id \n where ga.goods_attr_value in " . $v . " \n and g.cate_id=" . Q('cate_id') . $brand . $price . " \n group by g.goods_id \n having count(*)=" . sizeof($args) . " \n limit " . Page::limit();
// echo $sql;
$data = Db::select($sql);
// //查询商品属性表，找出当前分类、满足筛选条件的记录
// $goods = Db::table('goods_attr')->whereIn('goods_attr_value',$args)->groupBy('goods_id')->having('count(*)','=',sizeof($args))->get();
// $page = Page::make(sizeof($goods)); //分页
// //根据分页限制获取商品
// $goods_limit = Db::table('goods_attr')->whereIn('goods_attr_value',$args)->groupBy('goods_id')->having('count(*)','=',sizeof($args))->limit(Page::limit())->get();
// foreach ($goods_limit as $k => $v) {
// //根据查出的ID反查出商品信息
// $data[$k]= Db::table('goods')->where('goods_id',$v['goods_id'])->where('cate_id',$_GET['cate_id'])->first();
// }
} else {
$brand = Q('brand_id') ? ' and brand_id=' . Q('brand_id') : '';
//添加品牌筛选条件
$sql = "select * from hd_goods where cate_id=" . Q('cate_id') . $brand . $price;
$goods_count = sizeof(Db::select($sql));
$page = Page::make($goods_count);
//分页
$sql = "select * from hd_goods where cate_id=" . Q('cate_id') . $brand . $price . " limit " . Page::limit();
$data = Db::select($sql);
// $goods_count = sizeof(Db::select($sql));
// $page = Page::row(2)->make($goods_count); //分页
// $sql = "select * from hd_goods_attr ga
// left join hd_goods g
// on ga.goods_id=g.goods_id
// where ga.goods_attr_value in ".$v."
// and g.cate_id=".Q('cate_id').$brand."
// group by g.goods_id
// having count(*)=".sizeof($args)."
// limit ".Page::limit();
// echo $sql;
// $data = Db::select($sql);
// //查询商品找出当前分类的记录
// $goods = Db::table('goods')->where('cate_id',$_GET['cate_id'])->get();
// $page = Page::make(sizeof($goods)); //分页
// //根据分页限制获取商品
// $goods_limit = Db::table('goods')->where('cate_id',$_GET['cate_id'])->limit(Page::limit())->get();
// foreach ($goods_limit as $k => $v) {
// //根据查出的ID反查出商品信息
// $data[$k]= Db::table('goods')->where('goods_id',$v['goods_id'])->first();
// }
}
$goodsData['page'] = $page;
$goodsData['data'] = $data;
return $goodsData;
}
/**
* 排序
*/
public function sort()
{
$b_data['pid'] = 0;
$blist = $this->db->where($b_data)->order('sort asc,id asc')->select();
$this->assign('blist', $blist);
if ($_GET['pid']) {
$data['pid'] = $_GET['pid'];
$count = $this->db->where($data)->count();
//创建分页对象
$listRows = '20';
$p = new \My\Page($count, $listRows);
$pageno = $_GET['p'] ? $_GET['p'] : 1;
$offset = ($pageno - 1) * $page_size;
$p = new Page($count, $listRows);
$list = $this->db->where($data)->order('sort asc,id asc')->limit($p->firstRow . ',' . $p->listRows)->select();
//echo $model->getlastsql();
$page = $p->Show();
$this->assign('page', $page);
$this->assign('list', $list);
}
$this->display();
}
/**
* 排序页面
*/
public function sort()
{
$count = $this->db->where($data)->count();
//创建分页对象
$listRows = '20';
$p = new \My\Page($count, $listRows);
$pageno = $_GET['p'] ? $_GET['p'] : 1;
$offset = ($pageno - 1) * $page_size;
$p = new Page($count, $listRows);
$list = $this->db->field('*')->where($data)->order('sort asc,id desc')->limit($p->firstRow . ',' . $p->listRows)->select();
$page = $p->Show();
$this->assign('page', $page);
$this->assign('list', $list);
$this->display();
}
protected function getPageData($model, $listRows, $parameter, $order, $table)
{
$db_pre = C('db_prefix');
if (!class_exists('Page')) {
import('ORG.Util.Page');
}
$model = is_object($model) ? $model : M($model);
$count = (int) $model->table($db_pre . $table)->where($parameter)->order($order)->count();
$page = new Page($count, $listRows);
$page->parameter = http_build_query($parameter);
$return = array('page_list' => $page->show(), 'data_list' => (array) $model->table($db_pre . $table)->where($parameter)->order($order)->limit($page->firstRow . ',' . $page->listRows)->findAll());
return $return;
}
/**
* 列表页
*/
public function index(){
$model = D('Order');
$od_model = D('OrderDetail');
$where = $this->_search();//获得查询条件
//dump($where);
if(isset($_GET['_order'])) {
$order = $_GET['_order'];
}else {
$order = !empty($sortBy)? $sortBy: $model->getPk();
}
//排序方式默认按照倒序排列
//接受 sost参数 0 表示倒序 非0都 表示正序
if(isset($_GET['_sort'])) {
$sort = $_GET['_sort']?'asc':'desc';
}else {
$sort = $asc?'asc':'desc';
}
if(!empty($_GET['listRows'])) {
$listRows = $_GET['listRows'];
}else{
$page_size = C('page_size');
$listRows = $page_size ? $page_size : 10;
}
$count = $model->where($where)->count();
$page_count = ceil($count/$listRows);
$this->assign('count',$count);
$this->assign('page_count',$page_count);
if($count>0){
import("@.ORG.Util.Page");
//创建分页对象
//$listRows = 1;
$p = new Page($count,$listRows);
$list = $model->field('id,order_sn,payment_mode,actual_paid,create_time,is_rate,pay_status,delivery_status,status')->where($where)->order($order.' '.$sort)->limit($p->firstRow.','.$p->listRows)->select();
foreach($list as $val){
$order_ids[] = $val['id'];
$id = $val['id'];
if($val['status']==1){
if($val['pay_status']==0){
$val['status_name'] = '待支付';
$val['state'] = 0;
}else{
if($val['delivery_status']==0){
$val['status_name'] = '待发货';
$val['state'] = 1;
}else{
$val['status_name'] = '已发货';
$val['state'] = 2;
}
}
}else if($val['status']==2){
$val['status_name'] = '完成交易';
if($val['is_rate']==0){
$val['status_name'] = '待评价';
}
$val['state'] = 3;
}else if($val['status']==-1){
$val['status_name'] = '订单已关闭';
}else{
$val['status_name'] = '订单未确认';
}
$list2[$id] = $val;
}
//dump($list2);exit;
$od_data['order_id'] = array('in',$order_ids);
$items = $od_model->field('id,order_id,order_sn,product_name,spec,lit_pic,price,num,refund_status,status')->where($od_data)->order('id desc')->select();
foreach($items as $val){
$id = $val['order_id'];
//组装详细单号
$list2[$id]['items'][] = $val;
$list2[$id]['item_count']++;
}
//分页显示
$page = $p->Show();
}
//dump($list2);exit;
//列表排序显示
$sortImg = $sort ; //排序图标
$sortAlt = $sort == 'desc'?'升序排列':'倒序排列'; //排序提示
$sort = $sort == 'desc'? 1:0; //排序方式
//模板赋值显示
$this->assign('list',$list2);
$this->assign('sort',$sort);
$this->assign('order',$order);
$this->assign("page",$page);
$this->assign('headerTitle','订单列表页');
$this->assign('headerKeywords','订单列表页');
$this->assign('headerDescription','订单列表页');
$this->assign('wx_title','订单列表页');
$this->assign('wx_desc',C('wx_desc'));
$this->display();
}
public function search()
{
$search_type = I('search_type');
$keywords = I('keyword');
$tid = I('tid');
switch ($search_type) {
case 'title':
$map['title'] = array('like', '%' . $keywords . '%');
$count = D('ArticleRelation')->relation(true)->where($map)->count();
import('Common/Org/Util/Page');
$page = new \Page($count, 2);
$search = D('ArticleRelation')->relation(true)->where($map)->limit($page->limit())->select();
foreach ($search as $k => $v) {
$search[$k]['keywords'] = explode(',', $v['keywords']);
$search[$k]['title'] = str_replace($keywords, '<b style="color:red">' . $keywords . '</b>', $v['title']);
}
break;
case 'key_words':
$search = M('article')->select();
foreach ($search as $k => $v) {
$v['keywords'] = explode(',', $v['keywords']);
if (in_array($keywords, $v['keywords'])) {
foreach ($v['keywords'] as $key => $value) {
if ($value == $keywords) {
$values[] = str_replace($value, '<span style="color:red">' . $value . '</span>', $value);
} else {
$values[] = $value;
}
}
$v['keywords'] = $values;
$search_keywords[] = $v;
}
}
$search = $search_keywords;
break;
case 'tag':
$sql = "SELECT aid FROM think_tag WHERE tagname='{$keywords}'";
$aid = M()->query($sql);
foreach ($aid as $k => $v) {
$aids[] = $v['aid'];
}
$map['id'] = array('in', $aids);
$count = D('ArticleRelation')->relation(true)->where($map)->count();
import('Common/Org/Util/Page');
$page = new \Page($count, 2);
$search = D('ArticleRelation')->relation(true)->where($map)->limit($page->limit())->select();
foreach ($search as $k => $v) {
$values = array();
foreach ($v['tag'] as $key => $value) {
if ($keywords) {
$values[$key]['tagname'] = str_replace($keywords, '<b style="color:red">' . $value['tagname'] . '</b>', $value['tagname']);
} else {
$values[$key]['tagname'] = $value;
}
}
$search[$k]['tag'] = $values;
}
break;
}
$this->pageshow = $page->show();
$this->keyword = $keywords;
$this->assign('search', $search);
$this->display('search');
}
public function lists(){
//分类
$model = M('product_type');
$data['pid'] = 0;
$types = $model->where($data)->select();
$this->assign('types',$types);
//数据
$model = M('Auction');
$data = $this->_search();
$page = $_GET['p'] ? $_GET['p'] : 1;
if($_GET['order']==1){
$order = 'create_time desc,id desc';
}else if($_GET['order']==2){
$order = 'price desc';
}else if($_GET['order']==2){
$order = 'look_num desc';
}else{
$order = 'create_time desc,id desc';
}
$count = $model->where($data)->count();
import("@.ORG.Util.Page");
$page_size = 12;
$p = new Page ( $count, $page_size );
$page_count = ceil($count / $page_size);
$pageno = $_GET['p'] ? $_GET['p'] : 1;
$offset = ($pageno - 1) * $page_size;
$list = $model->field('*')->where($data)->order($order)->limit($offset.','.$page_size)->select();
$page = $p->show ();
unset($data);
//价高数量
$data['type'] = 1;
$data['status'] = 1;
$data['endtime'] = array('gt',time());
$jg_count = $model->where($data)->count();
//价低
$data['type'] = 2;
$jd_count = $model->where($data)->count();
//组装URL
$url = preg_replace("/\/_order.+/", "",__SELF__);
if(ACTION_NAME=='index'){
$pos = strpos($url,'index/');
if($pos===false){
$url = $url.'/index';
}
}
$this->assign('url',$url);
$this->assign('jg_count',$jg_count);
$this->assign('jd_count',$jd_count);
$this->assign('list', $list);
$this->assign('p',$pageno);
$this->assign ("page",$page );
$this->assign('count',$count);
$this->assign('page_count', $page_count);
$title = '艺术品拍卖-'.$this->configs['webname'];
$keywords = $product['keywords'];
$description = $product['description'];
$this->assign('title', $title);
$this->assign('keywords', $keywords);
$this->assign('description', $description);
$this->display();
}
/**
* 专题页面栏目
*/
public function group()
{
//**字符截取函数
import('Class.String', APP_PATH);
//文件在当前项目目录下的class目录
$id = I('get.id');
//类别ID
//dump($id);
//exit;
//**获取栏目的下级所有子栏目
import('Class.Category', APP_PATH);
//文件在当前项目目录下的class目录
$m = D('Column')->order('column_sort ASC')->relation(true)->select();
$m = Category::getChilds($m, $id);
//获取id所有的下级栏目的信息
//二级导航栏目的url，可根据手机站或pc站自动适配url
$modlu = __ACTION__;
strpos($modlu, "wap");
if (strpos($modlu, "wap") == '') {
//如果url中不存在wap（不区分大小写）
//栏目url
foreach ($m as $k3 => $v3) {
$m[$k3]['url'] = __APP__ . '/' . $v3['url'] . '/' . group . '/' . 'id' . '/' . $v3['id'];
}
} else {
//栏目url
foreach ($m as $k3 => $v3) {
$m[$k3]['url'] = __APP__ . '/' . 'wap' . '/' . $v3['url'] . '/' . group . '/' . 'id' . '/' . $v3['id'];
}
}
$this->assign('navlist', $m);
// var_dump($m);
// exit;
//**获取子栏目的上级栏目
import('Class.Category', APP_PATH);
//文件在当前项目目录下的class目录
$m = D('Column')->order('column_sort ASC')->relation(true)->select();
$m = Category::getParents($m, $id);
//获取nv_id所有的上级栏目的信息
//全局导航栏目的url，可根据手机站或者pc站石洞适配url
$modlu = __ACTION__;
strpos($modlu, "wap");
if (strpos($modlu, "wap") == '') {
//如果url中不存在wap（不区分大小写）
//栏目url
foreach ($m as $k3 => $v3) {
$m[$k3]['url'] = __APP__ . '/' . $v3['url'] . '/' . group . '/' . 'id' . '/' . $v3['id'];
}
} else {
//栏目url
foreach ($m as $k3 => $v3) {
$m[$k3]['url'] = __APP__ . '/' . 'wap' . '/' . $v3['url'] . '/' . group . '/' . 'id' . '/' . $v3['id'];
}
}
//var_dump($m);
//exit;
$this->assign('topnavlist', $m);
//**全局导航 判断设置最后一个没有尖括号
$last = count($m) - 1;
$this->assign('last', $last);
//echo $last;
//exit;
//**获取当前栏目的信息
$topcate = D('Column')->where("id={$id}")->order('column_sort')->relation(true)->select();
$this->assign('nav_list', $topcate);
//dump($topcate);
//exit;
if ($topcate == null) {
$this->error('参数错误');
}
$this->assign('blist', $topcate);
//****SEO信息
$title = $topcate[0]['column_name'];
$m = M('Config');
$data = $m->field('config_webname')->find();
//dump($data);
//exit;
$title = $title . ' - ' . $data['config_webname'];
//dump($title);
//exit;
$keywords = $topcate[0]['column_keyw'];
$description = $topcate[0]['column_descr'];
$this->assign('title', $title);
$this->assign('keywords', $keywords);
$this->assign('description', $description);
//dump($title);
//exit;
//**获取所有栏目的信息
import('Class.Category', APP_PATH);
$m = D('Column')->order('column_sort')->relation(true)->select();
//查询所有栏目的信息
//dump($m);
//exit;
//****查询指定id的栏目下的所有子栏目文章
foreach ($topcate as $k => $v) {
$cids = Category::getChildsId($m, $v['id']);
//传递一个父级分类ID返回所有子分类ID
$cids[] = $v['id'];
//将父级id也压进来赋值给$cids
//dump($cids);
//exit;
$where = array('nv_id' => array('IN', $cids));
//查询新闻表nv_id字段和$cids相等时的数据
$topcate[$k]['news'] = D('News')->where($where)->where("news_dell=0")->relation(true)->select();
$result = $topcate[$k]['news'];
//查询新闻表下的所有文章 查询新闻数据赋值给字段news
//**分页实现代码
import('ORG.Util.Page');
// 导入分页类
$count = count($result);
// 查询满足要求的总记录数
$Page = new Page($count, 5);
// 实例化分页类 传入总记录数和每页显示的记录数
$show = $Page->show();
// 分页显示输出
//**分页实现代码
//查询数据，实现分页
$where = array('nv_id' => array('IN', $cids));
//查询新闻表nv_id字段和$cids相等时的数据
$m = D('News');
$field = 'g.id,g.news_content,g.news_title,g.news_pic,g.news_sort';
$topcate[$k]['news'] = $m->alias('g')->join('LEFT JOIN tuzi_attr i ON i.id = g.news_type')->join('LEFT JOIN tuzi_column c ON c.id = g.nv_id')->field($field)->where($where)->where("news_dell=0")->order('news_sort,id desc')->limit($Page->firstRow . ',' . $Page->listRows)->select();
$result = $topcate[$k]['news'];
//查询新闻表下的所有文章 查询新闻数据赋值给字段news
// dump($result);
// exit;
}
//循环过滤html src标签和截取中文函数 用于摘要简介 substr_ext函数写在commonaction.class.php中
foreach ($result as $k2 => $v2) {
$result[$k2]['news_content'] = $this->substr_ext($v2['news_content'], 0, 160, 'utf-8', "");
}
foreach ($result as $k2 => $v2) {
$result[$k2]['news_title'] = $this->substr_ext($v2['news_title'], 0, 20, 'utf-8', "");
}
//全局导航栏目的url，可根据手机站或者pc站石洞适配url
$modlu = __ACTION__;
strpos($modlu, "wap");
if (strpos($modlu, "wap") == '') {
//如果url中不存在wap（不区分大小写）
//文章url
foreach ($result as $k3 => $v3) {
$result[$k3]['url'] = __APP__ . '/' . MODULE_NAME . '/' . detail . '/' . 'id' . '/' . $v3['id'];
}
} else {
//文章url
foreach ($result as $k3 => $v3) {
$result[$k3]['url'] = __APP__ . '/' . 'wap' . '/' . MODULE_NAME . '/' . detail . '/' . 'id' . '/' . $v3['id'];
}
}
// dump($result);
// exit;
//**分页实现代码
$this->assign('page', $show);
// 赋值分页输出
//**分页实现代码
$this->assign('vlist', $result);
//dump($topcate);
//dump($result);
//exit;
$this->display();
}
protected function _list($model, $map, $sort = '')
{
//排序字段 默认为主键名
if (isset($_REQUEST['_sort'])) {
$sort = $_REQUEST['_sort'];
} else {
if (in_array('sort', get_model_fields($model))) {
$sort = "sort asc";
} else {
if (empty($sort)) {
$sort = "id desc";
}
}
}
//取得满足条件的记录数
$count_model = clone $model;
//取得满足条件的记录数
$count = $count_model->where($map)->count();
if ($count > 0) {
//创建分页对象
if (!empty($_REQUEST['list_rows'])) {
$list_rows = $_REQUEST['list_rows'];
} else {
$list_rows = get_user_config('list_rows');
}
import("@.ORG.Util.Page");
$p = new \Page($count, $list_rows);
//分页查询数据
$vo_list = $model->where($map)->order($sort)->limit($p->firstRow . ',' . $p->listRows)->select();
//echo $model->getlastSql();
$p->parameter = $this->_search($model);
//分页显示
$page = $p->show();
if ($vo_list) {
$this->assign('list', $vo_list);
$this->assign('sort', $sort);
$this->assign("page", $page);
return $vo_list;
}
}
return FALSE;
}
/**
+----------------------------------------------------------
* 根据表单生成查询条件
* 进行列表过滤
+----------------------------------------------------------
* @access protected
+----------------------------------------------------------
* @param Model $model 数据对象
* @param HashMap $map 过滤条件
* @param string $sortBy 排序
* @param boolean $asc 是否正序
+----------------------------------------------------------
* @return void
+----------------------------------------------------------
* @throws ThinkExecption
+----------------------------------------------------------
*/
protected function _list($model, $map, $sortBy = '', $asc = false) {
//排序字段 默认为主键名
if (isset ( $_REQUEST ['_order'] )) {
$order = $_REQUEST ['_order'];
} else {
$order = ! empty ( $sortBy ) ? $sortBy : $model->getPk ();
}
//排序方式默认按照倒序排列
//接受 sost参数 0 表示倒序 非0都 表示正序
if (isset ( $_REQUEST ['_sort'] )) {
$sort = $_REQUEST ['_sort'] ? 'asc' : 'desc';
} else {
$sort = $asc ? 'asc' : 'desc';
}
//取得满足条件的记录数
$count = $model->where ( $map )->count ();
if (! empty ( $_REQUEST ['listRows'] )) {
$listRows = $_REQUEST ['listRows'];
} else {
$page_size = C('page_size');
$listRows = $page_size ? $page_size : 20;
}
$page_count = ceil($count/$listRows);
$this->assign('count',$count);
$this->assign('page_count',$page_count);
if ($count > 0) {
//import ( "@.ORG.Page1" );.
//import("@.ORG.Util.Page");
//创建分页对象
$p = new \Page ( $count, $listRows );
//分页查询数据
$voList = $model->where($map)->order( "`" . $order . "` " . $sort)->limit($p->firstRow . ',' . $p->listRows)->select ( );
//分页跳转的时候保证查询条件
foreach ( $map as $key => $val ) {
if (! is_array ( $val )) {
$p->parameter .= "$key=" . urlencode ( $val ) . "&";
}
}
//分页显示
$page = $p->show ();
//列表排序显示
$sortImg = $sort; //排序图标
$sortAlt = $sort == 'desc' ? '升序排列' : '倒序排列'; //排序提示
$sort = $sort == 'desc' ? 1 : 0; //排序方式
//模板赋值显示
$this->assign ( 'list', $voList );
$this->assign ( 'sort', $sort );
$this->assign ( 'order', $order );
$this->assign ( 'sortImg', $sortImg );
$this->assign ( 'sortType', $sortAlt );
$this->assign ( "page", $page );
}
Cookie( '_currentUrl_', __SELF__ );
return;
}