PHP df函数代码示例

 /**
  * Например, для класса Df_SalesRule_Model_Event_Validator_Process
  * метод должен вернуть: «df_sales_rule/event_validator_process»
  *
  * @static
  * @return string
  */
 public static function getNameInMagentoFormat()
 {
     /** @var string $result */
     static $result;
     if (!isset($result)) {
         $result = df()->reflection()->getModelNameInMagentoFormat(self::getClass());
     }
     return $result;
 }

 function Search($firstcount, $displaypg)
 {
     global $cache_types;
     $result = $this->findAll("*,description AS digest", null, null, "id DESC", $firstcount, $displaypg);
     while (list($keys, $values) = each($result)) {
         $result[$keys]['pubdate'] = df($values['created']);
         $result[$keys]['url'] = $this->getPermaLink($values['id'], "product/price");
     }
     return $result;
 }

 function Search($firstcount, $displaypg)
 {
     global $cache_types;
     $result = $this->findAll("Help.*,Help.content as digest", null, null, $this->orderby, $firstcount, $displaypg);
     while (list($keys, $values) = each($result)) {
         $result[$keys]['pubdate'] = df($values['created']);
         $result[$keys]['typename'] = $cache_types['helptype'][$values['helptype_id']];
         $result[$keys]['url'] = $this->getPermaLink($values['id']);
     }
     return $result;
 }

 function Search($firstcount, $displaypg)
 {
     global $cache_types;
     $result = $this->findAll("Dict.*,Dict.word as title", null, null, $this->orderby, $firstcount, $displaypg);
     while (list($keys, $values) = each($result)) {
         $result[$keys]['pubdate'] = df($values['created']);
         $result[$keys]['typename'] = $cache_types['dicttype'][$values['dicttype_id']];
         $result[$keys]['url'] = $this->url(array("do" => "dict", "id" => $values['id']));
     }
     return $result;
 }

 function Search($firstcount, $displaypg)
 {
     global $cache_types;
     $result = $this->findAll("*,content AS digest", null, null, "id DESC", $firstcount, $displaypg);
     while (list($keys, $values) = each($result)) {
         $result[$keys]['pubdate'] = df($values['created']);
         $result[$keys]['force_date'] = df($values['force_time']);
         $result[$keys]['typename'] = $cache_types['standardtype'][$values['type_id']];
         $result[$keys]['url'] = $this->getPermaLink($values['id'], 'standard');
     }
     return $result;
 }

 function formatResult($result)
 {
     if (!empty($result)) {
         $count = count($result);
         for ($i = 0; $i < $count; $i++) {
             $result[$i]['pubdate'] = df($result[$i]['submit_time']);
             $result[$i]['image'] = pb_get_attachmenturl($result[$i]['picture'], '', 'small');
         }
         return $result;
     } else {
         return null;
     }
 }

 function Search($firstcount, $displaypg)
 {
     global $cache_types;
     $result = $this->findAll("*,Market.name AS title", null, null, $this->orderby, $firstcount, $displaypg);
     while (list($keys, $values) = each($result)) {
         $result[$keys]['digest'] = $values['content'];
         $result[$keys]['pubdate'] = df($values['created']);
         $result[$keys]['typename'] = $cache_types['markettype'][$values['markettype_id']];
         $result[$keys]['url'] = $this->getPermaLink($values['id']);
         $result[$keys]['thumb'] = pb_get_attachmenturl($values['picture']);
     }
     return $result;
 }

 function Search($firstcount, $displaypg)
 {
     global $cache_types;
     $result = $this->findAll("*", null, null, "display_order ASC,id DESC", $firstcount, $displaypg);
     while (list($keys, $values) = each($result)) {
         $result[$keys]['title'] = $values['subject'];
         $result[$keys]['digest'] = $values['message'];
         $result[$keys]['pubdate'] = df($values['created']);
         $result[$keys]['typename'] = $cache_types['announcementtype'][$values['announcetype_id']];
         $result[$keys]['url'] = $this->url(array("do" => "announce", "id" => $values['id']));
         unset($result[$keys]['subject'], $result[$keys]['message']);
     }
     return $result;
 }

 function checkExist($id, $extra = false)
 {
     $id = intval($id);
     $info = $this->dbstuff->GetRow("SELECT * FROM {$this->table_prefix}expos WHERE id={$id}");
     if (empty($info) or !$info) {
         return false;
     } else {
         if ($extra) {
             $info['begin_date'] = !$info['begin_time'] ? df($this->timestamp) : df($info['begin_time']);
             $info['end_date'] = !$info['end_time'] ? df($this->timestamp) : df($info['end_time']);
             $this->info = $info;
         }
         return true;
     }
 }

 function mkCacheData($date_from, $date_to, $product_id)
 {
     $conditions = array();
     $info = $this->dbstuff->GetRow("SELECT * FROM " . $this->table_prefix . "products WHERE id='" . $product_id . "'");
     if (!empty($info)) {
         $_GET['pn'] = $info['name'];
     }
     $mdt = date("Ymd") . "_" . substr(md5($_GET['pn'] . $_GET['ds'] . $_GET['de']), 0, 6);
     $file_item = $mdt;
     $file_path = DATA_PATH . "tmp/" . $file_item . $this->cache_ext;
     if (!file_exists($file_path)) {
         // use the chart class to build the chart:
         include_once LIB_PATH . 'ofc/chart.php';
         $g = new graph();
         $result = $this->dbstuff->GetArray("SELECT DATE_FORMAT(FROM_UNIXTIME(created),'%m') as mn,avg(max_price) AS avmax,avg(min_price) AS avmin FROM " . $this->table_prefix . "quotes WHERE product_id=" . $product_id . " AND created BETWEEN {$date_from} AND {$date_to} group by mn ORDER BY created ASC");
         if (!empty($result)) {
             foreach ($result as $val) {
                 $data[] = floor(($val['avmax'] + $val['avmin']) / 2);
             }
             $title = L("stat_charts", "tpl") . $_GET['ds'] . L("arrive_to", "tpl") . $_GET['de'];
         } elseif ($info['name']) {
             $title = $info['name'];
         } else {
             $title = L("data_not_exists") . df();
         }
         $g->title($title, '{font-size: 24px;color: #0000FF}');
         $g->set_data($data);
         $g->line_hollow(2, 4, '0x80a033', $_GET['pn'], 10);
         // label each point with its value
         //$g->set_x_labels( explode(",", L("months", "tpl")) );
         $x_result = $this->dbstuff->GetArray("select CONCAT(FROM_UNIXTIME(created, '%Y'),'/',FROM_UNIXTIME(created, '%m')) as m from " . $this->table_prefix . "quotes WHERE created BETWEEN {$date_from} AND {$date_to} group by DATE_FORMAT(FROM_UNIXTIME(created),'%m') ORDER BY created ASC");
         foreach ($x_result as $val) {
             $x_tmp[] = $val['m'];
         }
         $g->set_x_labels($x_tmp);
         $label_y = $this->dbstuff->GetRow("select max(max_price) as price_max,min(min_price) as price_min from " . $this->table_prefix . "quotes WHERE product_id=" . $product_id . " AND created BETWEEN {$date_from} AND {$date_to}");
         $y_max = !empty($label_y['price_max']) ? $label_y['price_max'] : 100;
         // set the Y max
         $this->max_price = $label_y['price_max'];
         $this->min_price = $label_y['price_min'];
         $g->set_y_max($label_y['price_max']);
         // label every 20 (0,20,40,60)
         $g->y_label_steps(6);
         // display the data
         file_put_contents($file_path, $g->render());
     }
     $this->cache_datafile = $file_item . $this->cache_ext;
 }

 function detail()
 {
     global $viewhelper;
     $viewhelper->setTitle(L("announce", "tpl"));
     $types = cache_read("type");
     $viewhelper->setPosition('test', "index.php?do=announce");
     if (isset($_GET['title'])) {
         $title = trim($_GET['title']);
         $res = $this->announcement->findBySubject($title);
         $id = $res['id'];
     }
     if (isset($_GET['id'])) {
         $id = intval($_GET['id']);
     }
     if (!empty($id)) {
         $result = $this->announcement->findById($id);
         if (!empty($result)) {
             $result['message'] = nl2br($result['message']);
             $viewhelper->setPosition($types['announcementtype'][$result['announcetype_id']], "index.php?do=announce&typeid=" . $result['announcetype_id']);
             $viewhelper->setTitle($result['subject']);
             $viewhelper->setPosition($result['subject']);
             $viewhelper->setMetaDescription($result['message']);
             $result['title'] = pb_lang_split($result['subject']);
             $result['content'] = pb_lang_split($result['message']);
             $result['typename'] = pb_lang_split($types['announcementtype'][$result['announcetype_id']]);
             $result['pubdate'] = df($result['created']);
             $neighbour_info = $this->announcement->getNeighbour($id, "id,subject AS title,subject");
             if (!empty($neighbour_info['prev'])) {
                 $title = pb_lang_split($neighbour_info['prev']['title']);
                 $result['prev_link'] = "<a href='" . $this->url(array("id" => $neighbour_info['prev']['id'], "module" => 'announce')) . "'>" . $title . "</a>";
                 $result['prev_title'] = $title;
             } else {
                 $result['prev_link'] = L("nothing", "tpl");
             }
             if (!empty($neighbour_info['next'])) {
                 $title = pb_lang_split($neighbour_info['next']['title']);
                 $result['next_link'] = "<a href='" . $this->url(array("id" => $neighbour_info['next']['id'], "module" => 'announce')) . "'>" . $title . "</a>";
                 $result['next_title'] = $title;
             } else {
                 $result['next_link'] = L("nothing", "tpl");
             }
             setvar("item", $result);
             setvar("PageTitle", strip_tags($result['subject']));
             render("detail.default", true);
         }
     }
 }

 /**
  * Prepare fields for table
  *
  * @param type $user
  * @return type
  */
 public function prepareFields($user, $key)
 {
     switch ($key) {
         case 'login':
             return $user->render('list', 'avatar.small');
             break;
         case 'reg_date':
             return df($user->reg_date, 'd M Y');
             break;
         case 'posts':
             return '<a href="' . $user->getLink() . '/posts/" class="badge' . ($user->posts > 0 ? ' badge-info' : '') . '">' . $user->posts . '</a>';
             break;
         case 'comments':
             return '<a href="' . $user->getLink() . '/comments/" class="badge' . ($user->comments > 0 ? ' badge-warning' : '') . '">' . $user->comments . '</a>';
             break;
     }
 }

 function Search($firstcount, $displaypg)
 {
     global $cache_types;
     if (empty($_GET['page'])) {
         //array_unshift($this->condition,"id between 1000 and 2000");
     }
     $orderby = "id DESC";
     if (isset($_GET['type'])) {
         $type = trim($_GET['type']);
         if ($type == "hot") {
             $orderby = "News.clicked DESC";
         }
     }
     $result = $this->findAll("*,content AS digest", null, null, $orderby, $firstcount, $displaypg);
     while (list($keys, $values) = each($result)) {
         $result[$keys]['pubdate'] = df($values['created']);
         $result[$keys]['typename'] = $cache_types['newstype'][$values['type_id']];
         $result[$keys]['thumb'] = pb_get_attachmenturl($values['picture'], '', 'small');
         $result[$keys]['url'] = $this->url(array("do" => "news", "id" => $values['id']));
     }
     return $result;
 }

 function detail()
 {
     global $viewhelper;
     using("tag", "meta");
     $tag = new Tags();
     $meta = new Metas();
     $conditions = array();
     $viewhelper->setTitle(L("info", "tpl"));
     $viewhelper->setPosition(L("info", "tpl"), "index.php?do=news");
     if (isset($_GET['title'])) {
         $title = trim($_GET['title']);
         $res = $this->news->findByTitle($title);
         $id = $res['id'];
     }
     if (isset($_GET['id'])) {
         $id = intval($_GET['id']);
     }
     if (!empty($id)) {
         $_PB_CACHE['newstype'] = cache_read("type", "newstype");
         $this->news->clicked($id);
         $info = $this->news->read("*", $id);
         if (empty($info) or !$info) {
             flash("data_not_exists", '', 0);
         }
         if (!empty($info['tag_ids'])) {
             $the_tags = $tag->getTagsByIds($info['tag_ids'], true);
             $tmp = null;
             $info['tag'] = $tag->tag;
             foreach ($the_tags as $key => $val) {
                 $tmp .= "<a href='" . $this->url(array("module" => "search", "do" => "news", "q" => urlencode($val))) . "'>" . $val . "</a> ";
             }
             $info['tag_link'] = $tmp;
         }
         if (!empty($info['picture'])) {
             $info['image'] = pb_get_attachmenturl($info['picture'], '', 'small');
         }
         $info['pubdate'] = df($info['created']);
         $info['typename'] = $_PB_CACHE['newstype'][$info['type_id']];
         $viewhelper->setTitle($info['typename']);
         $viewhelper->setPosition($info['typename'], $this->url(array("module" => "search", "do" => "news", "typeid" => $info['type_id'])));
         //seo info
         $meta_info = $meta->getSEOById($id, 'news', false);
         empty($meta_info['title']) ? $viewhelper->setTitle($info['title']) : $viewhelper->setTitle($meta_info['title']);
         empty($meta_info['description']) ? $viewhelper->setMetaDescription($info['content']) : $viewhelper->setMetaDescription($meta_info['description']);
         if (isset($meta_info['keyword'])) {
             $viewhelper->setMetaKeyword($meta_info['keyword']);
         }
         $viewhelper->setPosition($info['title']);
         if (!empty($info['require_membertype'])) {
             $require_ids = explode(",", $info['require_membertype']);
             if (!empty($pb_userinfo['pb_userid'])) {
                 $membertype_id = $this->news->dbstuff->GetOne("SELECT membertype_id FROM {$tb_prefix}members WHERE id='" . $pb_user['pb_userid'] . "'");
                 if (!in_array($membertype_id, $require_ids)) {
                     $info['content'] = L("news_membertype_not_allowed", "tpl");
                 }
             } else {
                 $info['content'] = L("news_membertype_not_allowed", "tpl");
             }
         }
         if ($info['type'] == 1) {
             $info['source'] = L("company_news", "tpl");
             $info['content'] = "<a href='" . $info['content'] . "'>" . $info['content'] . "</a>";
         }
         if (!empty($info['picture'])) {
             $info['image_url'] = pb_get_attachmenturl($info['picture']);
         }
         $neighbour_info = $this->news->getNeighbour($id, "id,title");
         if (!empty($neighbour_info['prev'])) {
             $title = pb_lang_split($neighbour_info['prev']['title']);
             $info['prev_link'] = "<a href='" . $this->url(array("module" => "news", "id" => $neighbour_info['prev']['id'])) . "'>" . $title . "</a>";
             $info['prev_title'] = $title;
         } else {
             $info['prev_link'] = L("nothing", "tpl");
         }
         if (!empty($neighbour_info['next'])) {
             $title = pb_lang_split($neighbour_info['next']['title']);
             $info['next_link'] = "<a href='" . $this->url(array("module" => "news", "id" => $neighbour_info['next']['id'])) . "'>" . $title . "</a>";
             $info['next_title'] = $title;
         } else {
             $info['next_link'] = L("nothing", "tpl");
         }
         setvar("item", pb_lang_split_recursive($info));
     } else {
         flash();
     }
     setvar("Newstypes", $_PB_CACHE['newstype']);
     render("detail.default");
 }

//.........这里部分代码省略.........
    }
    if (isset($params['country_id'])) {
        $conditions[] = "t.country_id='" . $params['country_id'] . "'";
    }
    if (isset($params['expday'])) {
        $conditions[] = "t.expire_time<'" . ($params['expday'] * 86400 + $trade->timestamp) . "'";
    }
    if (isset($params['subday'])) {
        $conditions[] = "t.submit_time>'" . ($trade->timestamp - $params['expireday'] * 86400) . "'";
    }
    if (isset($params['typeid'])) {
        if (!empty($params['typeid'])) {
            if (strpos($params['typeid'], ",") > 0) {
                $tmp_ids = explode(",", $params['typeid']);
                $conditions[] = "t.type_id in ('" . implode("','", $tmp_ids) . "')";
            } else {
                $conditions[] = "t.type_id='" . $params['typeid'] . "'";
            }
        }
    }
    if (isset($params['urgent'])) {
        $conditions[] = "t.if_urgent='1'";
    }
    if (!empty($params['memberid'])) {
        $conditions[] = "t.member_id='" . $params['memberid'] . "'";
    }
    if (!empty($params['companyid'])) {
        $conditions[] = "t.company_id='" . $params['companyid'] . "'";
    }
    if (isset($params['cash'])) {
        $conditions[] = "t.require_point>0";
    }
    $trade->setCondition($conditions);
    $orderby = null;
    $orderby = isset($params['orderby']) ? " ORDER BY " . trim($params['orderby']) . " " : " ORDER BY modified DESC";
    $limit = $offset = 0;
    if (isset($params['row'])) {
        $limit = $params['row'];
    }
    if (isset($params['start'])) {
        $offset = $params['start'];
    }
    if (isset($_GET['pos'])) {
        $offset = intval($_GET['pos']);
    }
    $trade->setLimitOffset($offset, $limit);
    $mysql_limit = $trade->getLimitOffset();
    if (isset($params['limit'])) {
        $mysql_limit = " " . trim($params['limit']);
    }
    if (!$params['recursive']) {
        $sql = "SELECT *,title as name,title as fulltitle,content as fullcontent FROM {$trade->table_prefix}trades t " . $trade->getCondition() . "{$orderby}" . $mysql_limit;
    } else {
        $sql = "SELECT *,content as fullcontent FROM {$trade->table_prefix}trades t " . $trade->getCondition() . " ORDER BY t.display_order ASC,t.id DESC" . $mysql_limit;
    }
    $offer_typenames = $trade_controller->getTradeTypes();
    if (empty($smarty->blockvars[$param_count])) {
        $smarty->blockvars[$param_count] = $trade->GetArray($sql);
        if (!$smarty->blockvars[$param_count]) {
            return $repeat = false;
        }
    }
    if (!function_exists("smarty_function_the_url")) {
        require "function.the_url.php";
    }
    if (list($key, $item) = each($smarty->blockvars[$param_count])) {
        $repeat = true;
        $item['rownum'] = $key;
        $item['iteration'] = ++$key;
        $url = smarty_function_the_url(array("id" => $item['id'], "typeid" => $item['type_id'], "module" => "offer"));
        $item['url'] = $url;
        $item['title'] = strip_tags($item['title']);
        $item['content'] = strip_tags($item['content']);
        if (isset($params['titlelen'])) {
            $item['title'] = mb_substr($item['title'], 0, $params['titlelen']);
        }
        if (isset($params['infolen'])) {
            $item['content'] = mb_substr($item['content'], 0, $params['infolen']);
        }
        if (isset($params['titlestart'])) {
            $item['title'] = $params['titlestart'] . $item['title'];
        }
        $item['pubdate'] = df($item['submit_time']);
        $item['typeid'] = $item['type_id'];
        $item['typename'] = $offer_typenames[$item['type_id']];
        $item['src'] = $item['thumb'] = URL . "attachment/" . $item['picture'] . ".small.jpg";
        $item['link'] = '<a title="' . $item['fulltitle'] . '" href="' . $url . '">' . $item['title'] . '</a>';
        $item['style'] = parse_highlight($item['highlight']);
        $smarty->assign($params['name'], $item);
    } else {
        $repeat = false;
        reset($smarty->blockvars[$param_count]);
    }
    if (!is_null($content)) {
        print $content;
    }
    if (!$repeat) {
        $smarty->blockvars[$param_count] = array();
    }
}