PHP Zend_Paginator::setPageRange方法代码示例

 /**
  * Prepares the environment before running a test.
  */
 protected function setUp()
 {
     parent::setUp();
     $this->_scrollingStyle = new Zend_Paginator_ScrollingStyle_Elastic();
     $this->_paginator = Zend_Paginator::factory(range(1, 101));
     $this->_paginator->setItemCountPerPage(5);
     $this->_paginator->setPageRange(5);
 }

 /**
  * Prepares the environment before running a test.
  */
 protected function setUp()
 {
     parent::setUp();
     $this->_scrollingStyle = new Zend_Paginator_ScrollingStyle_Jumping();
     $this->_paginator = Zend_Paginator::factory(range(1, 101));
     $this->_paginator->setItemCountPerPage(10);
     $this->_paginator->setPageRange(10);
     $this->_expectedRange = array_combine(range(1, 10), range(1, 10));
 }

 /**
  * Dot_Paginator constructor that sets the main parameters
  * If $page is 0 (zero), Zend_Paginator will not be called
  * @access public 
  * @param Zend_Db_Select $select
  * @param int $page [optional]
  * @param int $resultsPerPage [optional]
  * @return Dot_Paginator
  */
 public function __construct($select, $page = 0, $resultsPerPage = 0)
 {
     $this->db = Zend_Registry::get('database');
     $this->_select = $select;
     $this->_currentPage = $page;
     $this->_itemCountPerPage = $resultsPerPage;
     $settings = Zend_Registry::get('settings');
     if ($this->_currentPage > 0) {
         $adapter = new Zend_Paginator_Adapter_DbSelect($select);
         $this->_paginator = new Zend_Paginator($adapter);
         $this->_paginator->totalItems = $adapter->count();
         // page range = the pages on the left + the pages on the right + the current page
         $this->_paginator->setPageRange($settings->paginationStep * 2 + 1);
     }
 }

 public function testGetSetPageRange()
 {
     $this->_restorePaginatorDefaults();
     $this->assertEquals(10, $this->_paginator->getPageRange());
     $this->_paginator->setPageRange(15);
     $this->assertEquals(15, $this->_paginator->getPageRange());
 }

 public function selectAll($pageNumber = 1, $filter = array())
 {
     $db = $this->siteDbAdapter->select()->from($this->tablename);
     foreach ($filter as $key => $val) {
         if ($val) {
             if (is_int($val)) {
                 $db->where($key . ' = ?', $val);
             } else {
                 $db->where($key . ' LIKE ?', '%' . $val . '%');
             }
         }
     }
     $db->order('log_date DESC');
     $adapter = new Zend_Paginator_Adapter_DbSelect($db);
     $paginator = new Zend_Paginator($adapter);
     $paginator->setCurrentPageNumber($pageNumber);
     $paginator->setItemCountPerPage($this->countPerPage);
     $paginator->setPageRange($this->pageRange);
     return $paginator;
     /*
     		$select = $this->siteDbAdapter->select();
     		$select->from($this->tablename);
     		$select->order(array('log_id'));
     		$log = $this->siteDbAdapter->fetchAll($select->__toString());
     		return $log;
     */
 }

 public function listAction()
 {
     // create search form
     $searchForm = new Admin_Form_RouteSearch();
     $searchForm->setAction('/admin/route/list')->setMethod('post');
     $this->view->searchForm = $searchForm;
     // get params from request
     $sorter = $this->_request->getParam('sorter', null);
     $filter = $this->_request->getParam('filter', null);
     $filterText = $this->_request->getParam('filterText', null);
     // populate them to form
     $searchForm->getElement('sorter')->setValue($sorter);
     $searchForm->getElement('filter')->setValue($filter);
     $searchForm->getElement('filterText')->setValue($filterText);
     // list route
     $routeModel = new Admin_Model_Route();
     $routeAdapter = $routeModel->getRoutePaginatorAdapter($filter, $filterText, $sorter);
     if ($routeAdapter) {
         $paginator = new Zend_Paginator($routeAdapter);
         $page = $this->_request->getParam('page', 1);
         $paginator->setItemCountPerPage(5);
         $paginator->setCurrentPageNumber($page);
         $paginator->setPageRange(8);
         $this->view->paginator = $paginator;
     }
 }

 public function testNoPagesBeforeSecondLastPageEqualsPageRangeMinTwo()
 {
     $this->_paginator->setPageRange(3);
     $this->_paginator->setCurrentPageNumber(19);
     $pages = $this->_paginator->getPages('Elastic');
     $this->assertEquals(5, count($pages->pagesInRange));
 }

 public function createPaginator($totalItem, $arrPaginator, $options = null)
 {
     $adapter = new Zend_Paginator_Adapter_Null($totalItem);
     $paginator = new Zend_Paginator($adapter);
     $paginator->setItemCountPerPage($arrPaginator['itemCountPerPage']);
     $paginator->setPageRange($arrPaginator['pageRange']);
     $paginator->setCurrentPageNumber($arrPaginator['currentPage']);
     return $paginator;
 }

 /**
  * @group ZF-4193
  */
 public function testCastsIntegerValuesToInteger()
 {
     // Current page number
     $this->_paginator->setCurrentPageNumber(3.3);
     $this->assertTrue($this->_paginator->getCurrentPageNumber() == 3);
     // Item count per page
     $this->_paginator->setItemCountPerPage(3.3);
     $this->assertTrue($this->_paginator->getItemCountPerPage() == 3);
     // Page range
     $this->_paginator->setPageRange(3.3);
     $this->assertTrue($this->_paginator->getPageRange() == 3);
 }

 public function indexAction()
 {
     // 博客列表
     $modelBlog = new Page();
     $where = array('type' => 'now');
     $blogs = $modelBlog->getPages($where);
     $paginator = new Zend_Paginator($blogs);
     $paginator->setItemCountPerPage(5);
     $paginator->setPageRange(5);
     // 获得当前显示的页码
     $page = $this->_request->getParam('page');
     $paginator->setCurrentPageNumber($page);
     // 渲染到视图
     $this->view->blogs = $paginator;
     $this->_helper->cache(array('index', 'view'), array('gook'));
 }

 /**
  * Constructor
  *
  * Registers form view helper as decorator
  * 
  * @param mixed $options 
  * @return void
  */
 public function __construct($select, $numberOfColumns, $itemViewscript = null, $options = null)
 {
     $this->_db = Zend_registry::get('db');
     $_frontController = Zend_Controller_Front::getInstance();
     $this->_request = $_frontController->getRequest();
     if (null === $this->_view) {
         require_once 'Zend/Controller/Action/HelperBroker.php';
         $viewRenderer = Zend_Controller_Action_HelperBroker::getStaticHelper('viewRenderer');
         $this->_view = $viewRenderer->view;
     }
     if (!empty($options['paginationViewScript'])) {
         $this->_view->assign('paginationViewScript', $options['paginationViewScript']);
     } else {
         $this->_view->assign('paginationViewScript', null);
     }
     $this->_view->assign('numberOfColumns', $numberOfColumns);
     $this->_view->assign('itemViewScript', $itemViewscript);
     $adapter = new Zend_Paginator_Adapter_DbSelect($select);
     $paginator = new Zend_Paginator($adapter);
     $_config = Zend_Registry::get('config');
     $itemPerPage = 12;
     if (!empty($_config->products->itemPerPage)) {
         $itemPerPage = $_config->products->itemPerPage;
     }
     if (!empty($options['list_options']['perPage'])) {
         $itemPerPage = $options['list_options']['perPage'];
     }
     if ($this->_request->getParam('perPage')) {
         $itemPerPage = $this->_request->getParam('perPage') == 'all' ? $paginator->getTotalItemCount() : $this->_request->getParam('perPage');
     }
     $pageRange = 5;
     if (!empty($_config->products->pageRange)) {
         $pageRange = $_config->products->pageRange;
     }
     $paginator->setItemCountPerPage($itemPerPage);
     $paginator->setCurrentPageNumber($this->_request->getParam('page'));
     $paginator->setPageRange($pageRange);
     $this->_view->assign('paginator', $paginator);
 }

 /**
  * Returns the result of a database query for all records
  * of persons helped, associated with user name and id
  * 
  * @return Persons_Model_Person
  */
 public function getAll($params = array('from' => 'v_person_helped', 'appaccount_id' => 0, 'orderby' => 'name', 'paginator' => true))
 {
     $db = $this->getDefaultAdapter();
     $sql = $db->select()->from($params['from'])->where('appaccount_id = ?', $params['appaccount_id'])->order($params['orderby']);
     if (isset($params['filter-keyword'])) {
         $normalize = new Agana_Filter_Normalize();
         $sql->where('lower(unaccented(name)) LIKE ?', $normalize->filter($params['filter-keyword']));
     }
     $db->setFetchMode(Zend_DB::FETCH_ASSOC);
     if ($params['paginator']) {
         $adapter = new Zend_Paginator_Adapter_DbSelect($sql);
         $paginator = new Zend_Paginator($adapter);
         $page = isset($params['page']) ? $params['page'] : 1;
         $paginator->setCurrentPageNumber($page);
         $itemCountPerPage = isset($params['itemCountPerPage']) ? $params['itemCountPerPage'] : 20;
         $paginator->setItemCountPerPage($itemCountPerPage);
         $pageRange = isset($params['pageRange']) ? $params['pageRange'] : 7;
         $paginator->setPageRange($pageRange);
         return $paginator;
     } else {
         return $this->_prepareReturnData($db->fetchAll($sql));
     }
 }

 public function selectAll($pageNumber = 1, $filter = array())
 {
     $db = $this->allDbAdapter->select()->from(array('t' => $this->tablename), array('*', 'ip' => 'INET_NTOA(request_limits_user_ip)'));
     foreach ($filter as $key => $val) {
         if ($val) {
             if ($key == 'request_limits_user_ip') {
                 $db->where('INET_NTOA(request_limits_user_ip) LIKE ?', '%' . $val . '%');
             } else {
                 if ((int) $val == $val) {
                     $db->where($key . ' = ?', (int) $val);
                 } else {
                     $db->where($key . ' LIKE ?', '%' . $val . '%');
                 }
             }
         }
     }
     $db->order('request_limits_id ASC');
     $adapter = new Zend_Paginator_Adapter_DbSelect($db);
     $paginator = new Zend_Paginator($adapter);
     $paginator->setCurrentPageNumber($pageNumber);
     $paginator->setItemCountPerPage($this->countPerPage);
     $paginator->setPageRange($this->pageRange);
     return $paginator;
 }

 public function selectAll($pageNumber = 1, $filter = array())
 {
     $db = $this->allDbAdapter->select()->from($this->tablename);
     foreach ($filter as $key => $val) {
         if ($val) {
             if ($key == 'bl_site_id') {
                 $db->where($key . ' LIKE ?', '%"' . $val . '"%');
             } else {
                 if (is_int($val)) {
                     $db->where($key . ' = ?', $val);
                 } else {
                     $db->where($key . ' LIKE ?', '%' . $val . '%');
                 }
             }
         }
     }
     $db->order('bl_id ASC');
     $adapter = new Zend_Paginator_Adapter_DbSelect($db);
     $paginator = new Zend_Paginator($adapter);
     $paginator->setCurrentPageNumber($pageNumber);
     $paginator->setItemCountPerPage($this->countPerPage);
     $paginator->setPageRange($this->pageRange);
     return $paginator;
 }

 /**
  * 内容查询
  *
  */
 public function searchAction()
 {
     //获取页面提交参数
     $keyWord = urldecode($this->_request->getParam('keyWord'));
     $page = $this->_request->getParam('page');
     $this->view->keyWord = urlencode($keyWord);
     //关键字数组
     $keywordsStrArray = explode(' ', $keyWord);
     $this->view->keywordsStrArray = $keywordsStrArray;
     //开始查询
     $array = array();
     //新闻
     $model = new Model_DbTable_News();
     $infos = $model->findByLike($keyWord);
     $tmpArray = array();
     foreach ($infos as $info) {
         $tmpArray['flag'] = 0;
         $tmpArray['id'] = $info['id'];
         $tmpArray['title'] = $info['title'];
         $tmpArray['uncontent'] = $info['uncontent'];
         $tmpArray['addtime'] = $info['addtime'];
         array_push($array, $tmpArray);
     }
     //分页参数
     if ($page == null) {
         $page = 1;
     }
     $pageRange = 10;
     $itemCountPerPage = 10;
     //实例并构建Zend_Paginator对象
     $paginatorAdapter = new Zend_Paginator_Adapter_Array($array);
     $paginator = new Zend_Paginator($paginatorAdapter);
     $paginator->setPageRange($pageRange)->setItemCountPerPage($itemCountPerPage)->setCurrentPageNumber($page);
     $this->view->paginator = $paginator;
     //设置布局
     $this->_helper->layout->disableLayout();
     //页面信息
     $this->view->title = '内容查询-' . $this->_config['pageInfo']['default']['title'];
 }