PHP Pager::factory方法代码示例

 function testClearIfVoid()
 {
     $this->assertTrue(strlen($this->pager->links) > 0);
     $options = array('itemData' => array(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12), 'perPage' => 20, 'mode' => 'Sliding');
     $this->pager = Pager::factory($options);
     $this->assertEqual('', $this->pager->links);
 }

 function testXSS()
 {
     $options = array('itemData' => array(1, 2, 3, 4, 5, 6, 7, 8, 9, 10), 'perPage' => 5, 'nextImg' => '»');
     $this->pager = Pager::factory($options);
     $expected = '&nbsp;<a href="./&quot;&gt;test?pageID=2" title="next page">&raquo;</a>&nbsp;';
     $this->assertEqual($expected, $this->pager->_getNextLink());
 }

 /**
  * Initializes the pager. Must be called before using the component.
  *
  * Takes user configuration and creates pager object ($this->Pager)
  *
  * @access public
  * @param array $config Configuration options for Pager::factory() method
  * @see http://pear.php.net/manual/en/package.html.pager.factory.php
  * @return void
  */
 function init($config)
 {
     // Get the correct URL, even with admin routes
     $here = array();
     if (defined('CAKE_ADMIN') && !empty($this->Controller->params[CAKE_ADMIN])) {
         $here[0] = $this->Controller->params[CAKE_ADMIN];
         $here[2] = substr($this->Controller->params['action'], strlen($this->Controller->params[CAKE_ADMIN]) + 1);
     } else {
         $here[2] = $this->Controller->params['action'];
     }
     $here[1] = Inflector::underscore($this->Controller->params['controller']);
     ksort($here);
     $url = implode('/', $here);
     // Set up the default configuration vars
     $this->params = array('mode' => 'Sliding', 'perPage' => 10, 'delta' => 5, 'totalItems' => '', 'httpMethod' => 'GET', 'currentPage' => 1, 'linkClass' => 'pager', 'altFirst' => 'First page', 'altPrev ' => 'Previous page', 'altNext' => 'Next page', 'altLast' => 'Last page', 'separator' => '', 'spacesBeforeSeparator' => 1, 'spacesAfterSeparator' => 1, 'useSessions' => false, 'firstPagePre' => '', 'firstPagePost' => '', 'firstPageText' => '<img src="' . $this->Controller->base . '/img/first.gif" alt="">', 'lastPagePre' => '', 'lastPagePost' => '', 'lastPageText' => '<img src="' . $this->Controller->base . '/img/last.gif" alt="">', 'prevImg' => '<img src="' . $this->Controller->base . '/img/prev.gif" alt="">', 'nextImg' => '<img src="' . $this->Controller->base . '/img/next.gif" alt="">', 'altPage' => 'Page', 'clearIfVoid' => true, 'append' => false, 'path' => '', 'fileName' => $this->Controller->base . DS . $url . DS . '%d', 'urlVar' => '');
     vendor('Pear/Pager/Pager');
     // Merge with user config
     $this->params = array_merge($this->params, $config);
     // sanitize requested page number
     if (!in_array($this->params['currentPage'], range(1, ceil($this->params['totalItems'] / $this->params['perPage'])))) {
         $this->params['currentPage'] = 1;
     }
     $this->Pager =& Pager::factory($this->params);
     // Set the template vars
     $this->Controller->set('pageLinks', $this->Pager->getLinks());
     $this->Controller->set('currentPage', $this->params['currentPage']);
     $this->Controller->set('isFirstPage', $this->Pager->isFirstPage());
     $this->Controller->set('isLastPage', $this->Pager->isLastPage());
 }

 function testGetAndPost()
 {
     $this->pager =& Pager::factory($this->options);
     $this->assertNoPattern('/id=/', $this->pager->links);
     $_GET['id'] = 123;
     $this->pager =& Pager::factory($this->options);
     $this->assertPattern('/id=123/', $this->pager->links);
 }

 /**
  * Create a new pager
  *
  * @param integer $itemCount   Number of items in total
  * @param integer $perPage     Number of items on one page
  * @param integer $currentPage Current page, beginning with 1
  * @param string  $filename    URL the page number shall be appended
  */
 public function __construct($itemCount, $perPage, $currentPage, $filename)
 {
     $append = true;
     if (strpos($filename, '%d') !== false) {
         $append = false;
     }
     //fix non-static factory method error
     error_reporting(error_reporting() & ~E_STRICT);
     $this->pager = \Pager::factory(array('mode' => 'Sliding', 'perPage' => $perPage, 'delta' => 2, 'totalItems' => $itemCount, 'currentPage' => $currentPage, 'urlVar' => 'page', 'append' => $append, 'path' => '', 'fileName' => $filename, 'separator' => '###', 'spacesBeforeSeparator' => 0, 'spacesAfterSeparator' => 0, 'curPageSpanPre' => '', 'curPageSpanPost' => '', 'firstPagePre' => '', 'firstPageText' => 'first', 'firstPagePost' => '', 'lastPagePre' => '', 'lastPageText' => 'last', 'lastPagePost' => '', 'prevImg' => '« prev', 'nextImg' => 'next »'));
 }

 /**
  * Constructor
  *
  * Initialize the PEAR pager object.
  *
  * @param   array $options        The Pager options to override.
  * @access  public
  */
 public function __construct($options = array())
 {
     // Set default Pager options:
     $finalOptions = array('mode' => 'sliding', 'path' => "", 'delta' => 2, 'perPage' => 20, 'nextImg' => translate('Next') . ' &raquo;', 'prevImg' => '&laquo; ' . translate('Prev'), 'separator' => '', 'spacesBeforeSeparator' => 0, 'spacesAfterSeparator' => 0, 'append' => false, 'clearIfVoid' => true, 'urlVar' => 'page', 'curPageSpanPre' => '<li><span>', 'curPageSpanPost' => '</span></li>', 'curPageClaas' => 'active');
     // Override defaults with user-provided values:
     foreach ($options as $optionName => $optionValue) {
         $finalOptions[$optionName] = $optionValue;
     }
     // Create the pager object:
     $this->pager =& Pager::factory($finalOptions);
 }

 function pager(&$paramobject)
 {
     $year = $paramobject->_param['year'];
     $site = $paramobject->_param['site'];
     $period = $paramobject->_param['period'];
     $focus = $paramobject->_param['focus'];
     $rowsum = $paramobject->_rowsum;
     require_once dirname(__FILE__) . '/../userlib/Pager/Pager.php';
     $options = array("totalItems" => $rowsum, "delta" => 10, "perPage" => 30, "mode" => "Jumping", "altFirst" => "最初", "altPrev" => "前へ", "altNext" => "次へ", "altLast" => "最後", "altPage" => "ページ", "prevImg" => "(前へ)", "nextImg" => "(次へ)", "separator" => " ", "urlVar" => "page", "append" => 0, "fileName" => "index.php?action=list&view=list&year=" . $year . "&site=" . $site . "&period=" . $period . "&focus=" . $focus . "&page=%d");
     $pager = Pager::factory($options);
     $this->_html .= '<div class="pager">' . $pager->links . "</div>";
 }

 /**
  * Constructor
  *
  * Initialize the PEAR pager object.
  *
  * @param array $options The Pager options to override.
  *
  * @access public
  */
 public function __construct($options = array())
 {
     // Set default Pager options:
     $perPage = isset($options['perPage']) ? $options['perPage'] : 20;
     $finalOptions = array('mode' => 'sliding', 'path' => "", 'delta' => 2, 'perPage' => 20, 'nextImg' => sprintf(translate('page_link_next'), $perPage), 'prevImg' => sprintf(translate('page_link_prev'), $perPage), 'separator' => '', 'spacesBeforeSeparator' => 0, 'spacesAfterSeparator' => 0, 'append' => false, 'clearIfVoid' => true, 'urlVar' => 'page', 'curPageSpanPre' => '<span>', 'curPageSpanPost' => '</span>');
     // Override defaults with user-provided values:
     foreach ($options as $optionName => $optionValue) {
         $finalOptions[$optionName] = $optionValue;
     }
     // Create the pager object:
     $this->_pager =& Pager::factory($finalOptions);
     $this->options = $finalOptions;
 }

function pager_search ($sql,$cate) {
    //インストールしたPEARのPagerライブラリを読み込む
    require_once("Pager/Pager.php");
 
    //1ページあたりに表示するデータ数
    $pagelength = "10";
 
    //データを格納する配列
    $data_array=array();
 
    //SQLを実行する
    $sql->bindValue(':CATE', $cate, PDO::PARAM_STR);
    $sql->execute();
    $list = $sql->fetchAll(PDO::FETCH_ASSOC);

    //データ数を取得する
    $total = count($list);
 
    //ページャーライブラリに渡す設定（パラメーター
    $page=array(
    "itemData"=>$list,  //アイテムの配列です。
    "totalItems"=>$total, //合計アイテム数
    "perPage"=>$pagelength, //１ページあたりの表示数
    "mode"=>"Jumping",
    "linkClass" => "list",
    "curPageLinkClassName" => "list",
    "altFirst"=>"First", //以下、文字表示設定　１ページ目のalt表示
    "altPrev"=>"", //前のalt
    'prevImg'=>"<< 前へ", //前へ　の文字表示
    "altNext"=>"", //次へ　のalt
    "nextImg"=>"次へ >>", //次へ　の文字表示
    "altLast"=>"Last", //ラストのalt表示
    "altPage"=>"",
    "separator"=>" ", //数字と数字の間の文字
    "append"=>1,
    "urlVar"=>"page",//get属性
    );
 
    //Pagerに設定した項目を読み込ませます
    $pager= Pager::factory($page);
 
    //現在のページ配列（戻り値）を取得
    $data_array['data'] = $pager->getPageData();
    //ページ遷移のリンクリストを取得
    $data_array['links'] = $pager->links;
    $data_array['total'] = $pager->numItems();
    //データ配列を返す

    return $data_array;
}

 function makeCategory($config, $subcategory)
 {
     print "Make subcategory {$subcategory['id']} page...\n";
     if (!is_dir($outputdir = "{$config->outputdir}/{$subcategory['folder']}")) {
         mkdir($outputdir);
     }
     $item = DB_DataObject::factory("item");
     $categDays = $item->getDays();
     $pager =& Pager::factory(array("mode" => "Jumping", "perPage" => $config->daynum, "delta" => 10, "itemData" => $categDays, "append" => false, "path" => "../", "fileName" => "{$subcategory['folder']}/index%d.html"));
     for ($i = 1; $i <= $pager->numPages(); $i++) {
         $tpl = new template();
         $tpl->load("templates/category.html", true, true);
         $tpl->setv("category_name", $subcategory["name"]);
         PagesGenerator::getCategories($tpl, "../");
         $data = $pager->getPageData($i);
         $links = $pager->getLinks($i);
         $tpl->setBlock("pages");
         $tpl->setv("pages", $links["all"]);
         foreach ($data as $day) {
             $res = $item->getItemsForDayCateg($subcategory["id"], $day[0], $config->itemnum);
             $res1 = $item->getItemsForDayCateg($subcategory["id"], $day[0], $config->itemnum, true);
             if (sizeof($res) == 0 && sizeof($res1) == 0) {
                 continue;
             }
             $tpl->setBlock("forday");
             $tpl->setv("date", date("Y-m-d", strtotime($day[0])));
             if (sizeof($res) > 0) {
                 foreach ($res as $row) {
                     $tpl->setBlock("rows");
                     $tpl->setv($row);
                     $tpl->parseBlock();
                 }
             }
             if (sizeof($res1) > 0) {
                 $numthumbs = 0;
                 foreach ($res1 as $row) {
                     $tpl->setBlock("thumb");
                     $tpl->setv($row);
                     $tpl->parseBlock();
                     if (++$numthumbs >= $config->numthumbs) {
                         $tpl->parse("rowthumbs");
                         $numthumbs = 0;
                     }
                 }
             }
             $tpl->parse("forday");
         }
         file::save("{$config->outputdir}/{$subcategory['folder']}/index{$i}.html", $tpl->get());
     }
 }

 function pager($itemData, $perPage = 10, $delta = 5, $mode = 'Jumping', $urlVar = 'page', $prevImg = '<', $nextImg = '>', $separator = ' |')
 {
     list($path, $query) = split("\\?", $_SERVER['REQUEST_URI']);
     $options = array('itemData' => $itemData, 'mode' => $mode, 'path' => $path, 'append' => false, 'fileName' => '?' . $urlVar . '=%d', 'perPage' => $perPage, 'delta' => $delta, 'urlVar' => $urlVar, 'prevImg' => $prevImg, 'nextImg' => $nextImg, 'firstPageText' => '<<', 'lastPageText' => '>>', 'firstPagePre' => '', 'firstPagePost' => '', 'lastPagePre' => '', 'lastPagePost' => '', 'separator' => $separator);
     $pager =& Pager::factory($options);
     $links = $pager->getLinks();
     $link_pager = $links['all'];
     if (!$pager->isFirstPage()) {
         $link_pager = $links['first'] . ' ' . $link_pager;
     }
     if (!$pager->isLastPage()) {
         $link_pager = $link_pager . ' ' . $links['last'];
     }
     $pager->slider = $link_pager;
     return $pager;
 }

function getPagesHtml(&$rubrics, &$data, $procNum)
{
    $params = array("mode" => "Sliding", "perPage" => 50, "delta" => 3, "nextImg" => "Следующая", "prevImg" => "Предыдущая", "firstPageText" => "В начало", "lastPageText" => "В конец", "append" => false, "path" => "./", "fileName" => "tasks%d.html");
    if ($procNum >= 0) {
        $expr = " WHERE processes.rprocess_num = {$procNum} ";
    } else {
        $expr = "";
    }
    $sql = "\n\t\tSELECT processes.id\n\t\t\tFROM processes\n\t\t\tLEFT JOIN rubrics ON rubrics.id = processes.rubric_id\n\t\t\t{$expr}\n\t\t\tORDER BY adddate DESC, name DESC\n\t";
    $res =& $rubrics->db->getAll($sql);
    if (!PEAR::isError($res)) {
        $params["itemData"] = $res;
    }
    $pageId = isset($_REQUEST["pageID"]) ? $_REQUEST["pageID"] : 0;
    $pager =& Pager::factory($params);
    $data = $pager->getPageData($pageId);
    $links = $pager->getLinks();
    return $links["all"];
}

 function get_xsl_pager_params($xml_string)
 {
     $myedbsess = new MyEDB_SESSION();
     //$xml = new SimpleXMLElement($xml_string);
     /* Search for <a><b><c> */
     //$rows = count($xml->xpath('/records/record'));
     //	echo "<br>MyEDB_Pager, setting rows results from Session searcres_rowcnt: ".$_SESSION['search_res_row_cnt']." time is ".microtime();
     //	$rows = $_SESSION['search_res_row_cnt'];
     $rows = $myedbsess->search_res_row_cnt;
     require_once 'Pager/Pager.php';
     $data = range(1, $rows);
     //an array of data to paginate
     $pager_params = array('mode' => 'Jumping', 'append' => false, 'path' => '', 'fileName' => 'javascript:revealDiv(%d)', 'perPage' => myedbPager::get_num_per_page(), 'delta' => 5, 'itemData' => $data);
     $pager =& Pager::factory($pager_params);
     $n_pages = $pager->numPages();
     //print_r($data); echo $n_pages;
     $links = $pager->getLinks();
     list($from_row, $to_row) = $pager->getOffsetByPageId();
     return array("n_pages" => $n_pages, "page_links" => $links['all'], "numrows" => $rows, "from_row" => $from_row, "to_row" => $to_row, "total_rows" => $rows);
 }

 function preparePager($obj)
 {
     $c = clone $obj;
     $this->pagerOpts['totalItems'] = $this->totalItems = $c->count('distinct');
     if ($this->hasPager) {
         $obj->_pager = Pager::factory($this->pagerOpts);
         $lim = $obj->_pager->getOffsetByPageId();
         $obj->limit($lim[0] - 1, $lim[1] + 1 - $lim[0]);
     }
     if ($this->pointer['sort']) {
         if (strpos($this->pointer['sort'], '.') !== false) {
             $obj->orderBy($this->pointer['sort'] . ' ' . $this->pointer['direction']);
         } else {
             $obj->orderBy($obj->tableName() . '.' . $this->pointer['sort'] . ' ' . $this->pointer['direction']);
         }
     } elseif ($this->defaultSort) {
         $ord = $obj->tableName() . '.' . implode(',', $this->defaultSort);
         $obj->orderBy($ord);
     }
 }

 function search($term)
 {
     if (empty($term)) {
         $term = '%';
     }
     $this->_where = $this->getWhere($term);
     $pageID = isset($_GET['p']) ? (int) $_GET['p'] : 1;
     if ($pageID == 0) {
         $pageID = 1;
     }
     // Select all results
     $query = 'SELECT SQL_CALC_FOUND_ROWS name, summary FROM packages WHERE ' . $this->_where . ' ORDER BY name';
     $query .= ' LIMIT ' . ($pageID - 1) * $this->_perPage . ', ' . $this->_perPage;
     $this->_results = $this->_dbh->getAll($query, null, DB_FETCHMODE_ASSOC);
     // Get number of overall results
     $query = 'SELECT FOUND_ROWS()';
     $this->_total = $this->_dbh->getOne($query);
     $params = array('mode' => 'Jumping', 'perPage' => $this->_perPage, 'urlVar' => 'p', 'itemData' => range(1, $this->_total), 'extraVars' => array('q' => $term));
     $this->_pager =& Pager::factory($params);
 }