PHP K::M方法代码示例

 protected function _check($data, $ID = null)
 {
     if (isset($data['title']) || !$ID) {
         if (empty($data['title'])) {
             $this->err->add('导航菜单标题不能为空', 401);
             return false;
         }
     }
     if (isset($data['parent_id']) || !$ID) {
         if ($pid = intval($data['parent_id'])) {
             if (!($parent = K::M('module/view')->module($pid))) {
                 $this->err->add('指定的父级菜单不存在', 402);
                 return false;
             } else {
                 if ($parent['module'] == 'module') {
                     $this->err->add('指定的父级菜不能为控制模型', 403);
                     return false;
                 }
             }
             $data['level'] = 2;
             $data['module'] = 'menu';
             $data['parent_id'] = $pid;
         } else {
             $data['level'] = 1;
             $data['module'] = 'top';
             $data['parent_id'] = 0;
         }
     }
     if (isset($data['orderby'])) {
         $data['orderby'] = intval($data['orderby']);
     }
     return parent::_check($data);
 }

 public function download($coupon_id = null)
 {
     if (!($coupon_id = (int) $coupon_id) && !($coupon_id = (int) $this->GP('coupon_id'))) {
         $this->error(404);
     } else {
         if (!($coupon = K::M('shop/coupon')->detail($coupon_id))) {
             $this->error(404);
         } else {
             if (empty($coupon['audit'])) {
                 $this->err->add('优惠券审核中', 211);
             } else {
                 if ($data = $this->checksubmit('data')) {
                     $shop = $this->check_shop($coupon['shop_id']);
                     if (K::M('shop/coupon')->download($coupon_id, $data['mobile'], $data['contact'])) {
                         $this->err->add('优惠券下载成功，短息会在2分钟内到达');
                         $this->system->cookie->set('LAST_Mobile', $data['mobile']);
                         $this->system->cookie->set('LAST_Contact', $data['contact']);
                     }
                 } else {
                     $shop = $this->check_shop($coupon['shop_id']);
                     if (!($mobile = $this->system->cookie->get('LAST_Mobile'))) {
                         $mobile = $this->MEMBER['mobile'];
                     }
                     $pager['mobile'] = $mobile;
                     if ($contact = $this->system->cookie->get('LAST_Contact')) {
                         $pager['contact'] = $contact;
                     }
                     $this->pagedata['pager'] = $pager;
                     $this->pagedata['coupon'] = $coupon;
                     $this->tmpl = 'view:coupon/download.html';
                 }
             }
         }
     }
 }

 public function help(&$params)
 {
     $data['cate_list'] = K::M('article/cate')->fetch_all();
     $data['content_list'] = K::M('article/view')->items(array('from' => 'help', 'closed' => 0), array('article_id' => 'ASC'), 1, 50);
     $params['tpl'] = 'help.html';
     return $data;
 }

 public function save($id)
 {
     $today = date('Y-m-d', __TIME);
     if (!($id = (int) $id) && !($id = (int) $this->GP('id'))) {
         $this->err->add('未指定要修改的内容ID', 211);
     } else {
         if (!($detail = K::M('activity/main')->detail($id))) {
             $this->err->add('您要修改的内容不存在或已经操作成功', 212);
         } elseif ($detail['reg_time'] < $today) {
             $this->err->add('报名已经结束', 212);
         } else {
             if (!($data = $this->GP('data'))) {
                 $this->err->add('非法的数据提交', 201);
             } else {
                 $data['uid'] = (int) $this->uid;
                 $data['activity_id'] = $id;
                 if (K::M('activity/sign')->create($data)) {
                     K::M('activity/main')->update_count($id, 'sign_num');
                     $obj = K::M('sms/sms');
                     $obj->send($data['mobile'], 'sms_activity_yezhu', array('name' => $data['cantact'] ? $data['cantact'] : '业主', 'mobile' => $data['mobile'], 'activity' => $detail['title']));
                     $obj->admin('sms_admin_activity', array('name' => $data['name'] ? $data['cantact'] : '业主', 'mobile' => $data['mobile'], 'activity' => $detail['title']));
                     $this->err->add('添加内容成功');
                     $this->err->set_data('forward', $this->mklink('activity:detail', array($id), array(), true));
                 }
             }
         }
     }
 }

 public function edit($tracking_id = null)
 {
     if (!($tracking_id = (int) $tracking_id) && !($tracking_id = $this->GP('tracking_id'))) {
         $this->err->add('未指定要修改的内容ID', 211);
     } else {
         if (!($detail = K::M('tenders/tracking')->detail($tracking_id))) {
             $this->err->add('您要修改的内容不存在或已经删除', 212);
         } else {
             if ($this->checksubmit('data')) {
                 if (!($data = $this->GP('data'))) {
                     $this->err->add('非法的数据提交', 201);
                 } else {
                     $data['reply_time'] = __TIME;
                     if (K::M('tenders/tracking')->update($tracking_id, $data)) {
                         $this->err->add('修改内容成功');
                     }
                 }
             } else {
                 $this->pagedata['tracking'] = K::M('tenders/tracking')->items(array('tracking_id' => $tracking_id), null, 1, 10, $count);
                 //获取id号
                 $pid = null;
                 foreach ($this->pagedata['tracking'] as $value) {
                     $pid = $value['tracking_id'];
                 }
                 //插入判断字段
                 $this->pagedata['pd'] = K::M('tenders/tracking')->update($pid, array('pd' => '0'));
                 $this->pagedata['detail'] = $detail;
                 $this->tmpl = 'admin:tenders/tracking/edit.html';
             }
         }
     }
 }

function smarty_function_items($params, &$smarty)
{
    if (!$params['mdl']) {
        return false;
    }
    $filter = $orderby = array();
    foreach ($params as $k => $v) {
        if (substr($k, 0, 7) == 'filter_') {
            $filter[substr($k, 7)] = $v;
        } else {
            if (substr($k, 0, 8) == 'orderby_') {
                $orderby[substr($k, 8)] = $v;
            }
        }
    }
    $limit = $params['limit'] ? $params['limit'] : 10;
    if ($params['cache']) {
        $ttl = $params['ttl'] ? (int) $params['ttl'] : 3600;
        $key = 'smarty-items-' . $params['cache'];
        if (!($items = K::$system->cache->get($key, $ttl))) {
            $items = K::M($params['mdl'])->items($filter, $orderby, 1, $limit);
            K::$system->cache->set($key, $items, $ttl);
        }
    } else {
        $items = K::M($params['mdl'])->items($filter, $orderby, 1, $limit);
    }
    $smarty->assign($params['name'], $items);
}

 public function index()
 {
     $cfg = $this->system->config->get('site');
     if (!$cfg['multi_city']) {
         header('Location:index.php');
         exit;
     }
     $city_list = K::M('data/city')->fetch_all();
     $provinces_list = K::M('data/provinces')->items();
     $py_list = array();
     $citys = array();
     foreach ($city_list as $k => $v) {
         if ($v['pinyin']) {
             $py = strtoupper(substr($v['pinyin'], 0, 1));
             $py_list[$py][$k] = $v;
         }
     }
     /*foreach($provinces_list as $k=>$v)   
       { 
           foreach($city_list as $k1=>$v1){
                if($v1['provinces_id']=$v['id']){
                 $provinces_list[$k1]['city']=$v1;//要加三个key
               
                }
            }
            
        }*/
     ksort($py_list);
     $this->pagedata['allcity'] = $city_list;
     $this->pagedata['pycity'] = $py_list;
     $this->pagedata['allprovinces'] = $provinces_list;
     K::M('helper/seo')->init('city', array());
     $this->tmpl = 'city.html';
 }

 public function export_begin($keys, $file)
 {
     K::M('dataio/file')->download($file . '-' . date('Ymd') . '.csv');
     if ($keys) {
         $this->export_rows(array($keys));
     }
 }

 /**
  * 更新会员头像
  * @param   $uid    用户UID
  * @param   $face   头像大图file文件路径
  * @param   $data   头像大图数据流{$face,$data,两选一即可}
  */
 public function update_face($uid, $file = '', $data = null)
 {
     $cfg = K::$system->config->get('attach');
     $D = $cfg['attachdir'];
     $a = strtoupper(md5($uid));
     $b = substr($a, 0, 3);
     $face = "face/{$b}/180/{$a}.jpg";
     $face_80 = "face/{$b}/80/{$a}.jpg";
     $face_32 = "face/{$b}/32/{$a}.jpg";
     if ($data !== null) {
         if (preg_match("/\\<(\\?php|\\<\\? )/is", $data)) {
             $this->err->add('不是安全的图片', 999);
             return false;
         }
         K::M('io/dir')->create(dirname($D . $face));
         if (!file_put_contents($D . $face, $data)) {
             $this->err->add('保存图片数据失败', 501);
             return false;
         }
     } else {
         if ($file != $D . $face) {
             if (!K::M('image/gd')->thumb($file, $D . $face, 180, 180, true)) {
                 $this->err->add('图片处理失败', 502);
                 return false;
             }
         }
     }
     $thumbs = array('80' => "{$D}{$face_80}", '32' => "{$D}{$face_32}");
     K::M('image/gd')->thumbs($D . $face, $thumbs);
     $a = array('face' => $face, 'face_80' => $face_80, 'face_32' => $face_32);
     $this->db->update($this->_table, $a, "uid='{$uid}'");
     //刷新用户缓存
     return true;
 }

 public function reply($comment_id = null)
 {
     $shop = $this->ucenter_shop();
     if (!($comment_id = (int) $comment_id) && !($comment_id = (int) $this->GP('comment_id'))) {
         $this->err->add('未定义操作', 211);
     } else {
         if (!($comment = K::M('shop/comment')->detail($comment_id))) {
             $this->err->add('评论不存在或已经删除', 212);
         } else {
             if ($shop['shop_id'] != $comment['shop_id']) {
                 $this->err->add('你没有权限回复该评论', 212);
             } else {
                 if ($reply_content = $this->checksubmit('reply_content')) {
                     if (K::M('shop/comment')->reply($comment_id, $reply_content)) {
                         $this->err->add('回复评论成功');
                     }
                 } else {
                     if ($uid = $comment['uid']) {
                         $this->pagedata['member'] = K::M('member/view')->detail($uid);
                     }
                     $this->pagedata['comment'] = $comment;
                     $this->tmpl = 'ucenter/shop/comment/reply.html';
                 }
             }
         }
     }
 }

 public function detail($news_id = null)
 {
     if (!($news_id = (int) $news_id)) {
         $this->error(404);
     } else {
         if (!($detail = K::M('shop/news')->detail($news_id))) {
             $this->error(404);
         } else {
             if (empty($detail['audit'])) {
                 $this->err->add('内容还在审核中', 211);
             } else {
                 $shop = $this->check_shop($detail['shop_id']);
                 if ($next = K::M('shop/news')->items(array('shop_id' => $detail['shop_id'], 'news_id' => '>:' . $news_id), array('news_id' => 'ASC'), 1, 1)) {
                     $pager['next'] = $next;
                 }
                 if ($next = K::M('shop/news')->items(array('shop_id' => $detail['shop_id'], 'news_id' => '<:' . $news_id), array('news_id' => 'DESC'), 1, 1)) {
                     $pager['next'] = $next;
                 }
                 $this->pagedata['pager'] = $pager;
                 $this->pagedata['detail'] = $detail;
                 $this->tmpl = 'shop/newsdetail.html';
                 $seo = $this->seo->set_shop($shop);
                 $seo['title'] = $detail['title'];
                 $this->seo->init('shop_news', $seo);
             }
         }
     }
 }

 public function create()
 {
     $this->check_company();
     if (!($data = $this->GP('data'))) {
         $this->err->add('非法的数据提交', 201);
     } elseif (empty($data['username']) || empty($data['password'])) {
         $this->err->add('非法的数据提交', 201);
     } else {
         if (!($member = K::M('member/view')->member($data['username'], 'uname'))) {
             $this->err->add('用户名密码错误1', 201);
         } elseif ($member['passwd'] != md5($data['password'])) {
             $this->err->add('用户名密码错误2', 201);
         } elseif ($member['from'] != 'designer') {
             $this->err->add('用户名密码错误3', 201);
         } elseif (!($designer = K::M('designer/designer')->detail($member['uid']))) {
             $this->err->add('用户名密码错误4', 201);
         } elseif (!empty($designer['company_id'])) {
             $this->err->add('用户名密码错误5', 201);
         } else {
             if (K::M('designer/designer')->update($member['uid'], array('company_id' => $this->company['company_id']), true)) {
                 $this->err->add('操作成功');
             } else {
                 $this->err->add('更新失败', 201);
             }
         }
     }
 }

 public function upload($shop_id, $attach)
 {
     if (!UPLOAD_ERR_OK == $attach['error']) {
         $this->err->add('上传文件失败', 201);
         return false;
     }
     $cfg = K::$system->config->get('attach');
     $B = 'product/' . date('Ym/', __CFG::TIME);
     $D = $cfg['attachdir'] . $B;
     if (!($F = K::M('helper/upload')->upload($attach, $D, $fname))) {
         return false;
     }
     $data = array();
     $data['shop_id'] = (int) $shop_id;
     if (!($data['title'] = $attach['title'])) {
         $data['title'] = preg_replace("/\\.(jpg|jpeg|png|gif|bmp)\$/i", '', $attach['name']);
     }
     $data['title'] = K::M('content/html')->encode($data['title']);
     $data['photo'] = $B . $fname;
     $data['photo'] = K::M('content/html')->encode($data['photo']);
     $data['dateline'] = __CFG::TIME;
     if ($banner_id = $this->db->insert($this->_table, $data, true)) {
         $data['banner_id'] = $banner_id;
         return $data;
     }
     return false;
 }

 public function edit($news_id = 0)
 {
     $this->check_company();
     if (!($news_id = (int) $news_id) && !($news_id = (int) $this->GP('news_id'))) {
         $this->err->add('未指定要修改的内容ID', 211);
     } else {
         if (!($detail = K::M('company/news')->detail($news_id))) {
             $this->err->add('您要修改的内容不存在或已经删除', 212);
         } elseif ($detail['company_id'] != $this->company['company_id']) {
             $this->err->add('就是想侮辱我的智商么', 212);
         } else {
             if ($data = $this->checksubmit('data')) {
                 if (!($data = $this->check_fields($data, $this->_news_allow_fields))) {
                     $this->err->add('非法的数据提交', 201);
                 } else {
                     if (K::M('company/news')->update($news_id, $data)) {
                         $this->err->add('修改内容成功');
                     }
                 }
             } else {
                 $this->pagedata['detail'] = $detail;
                 $this->tmpl = 'ucenter/news/edit.html';
             }
         }
     }
 }

function smarty_function_widget($params, &$smarty)
{
    if ($smarty->widgets_mdl === null) {
        $smarty->widgets_mdl = K::M('system/widget');
    }
    return $smarty->widgets_mdl->load($params, $smarty);
}