public static function modify($fields)
{
$info = null;
do {
$values = array();
$types = array();
/* @var $acStr ZeActiveString */
$acStr = new ZeActiveString();
$acStr->putAll(array('update' => 'UPDATE `news_e`
SET `edit_time` = :edit_time ', 'update.category' => ',`category` = :category ', 'where' => 'where 1 = 1 ', 'where.id' => 'AND FIND_IN_SET(`id`,:ids) > 0 ', 'where.state' => 'AND `state` < :state_del ', 'limit' => 'limit 20 '));
$acStr->active('update');
$acStr->active('where');
$acStr->active('limit');
if (true) {
$values['edit_time'] = $fields['edit_time'];
$types['edit_time'] = PDO::PARAM_INT;
$values['ids'] = join(',', $fields['id']);
$types['ids'] = PDO::PARAM_STR;
$acStr->active('where.id');
}
$category = $fields['category'];
if (strlen($category) > 0) {
$values['category'] = $category;
$types['category'] = PDO::PARAM_INT;
$acStr->active('update.category');
}
$recorder = new ZeRecorder(Conn::getConn());
$sql = $acStr->toString();
$info = $recorder->query($sql)->bind($values, $types)->execute();
} while (false);
return $info;
}
/**
* 单信息显示
* @param type $params
* @param Tpl $tpl
* @return type
*/
function smarty_function_newsView($params, &$tpl)
{
$values = array();
$types = array();
/* @var $acStr ZeActiveString */
$acStr = new ZeActiveString();
$acStr->putAll(array('select' => 'SELECT
`id`,`title`,`category`
,`detail`,`create_time`,`edit_time`
FROM `news_e` news
WHERE 1=1
', 'where.id' => 'AND `id` = :id ', 'where.next' => 'AND `id` > :id ', 'where.category' => 'AND `category` = :category ', 'where.category.set' => 'AND FIND_IN_SET(`category`,:category) > 0 ', 'where.search' => 'AND (`title` LIKE "%" || :search || "%"
OR `detail` LIKE "%" || :search || "%") ', 'limit' => 'LIMIT 1 '));
$acStr->active('select');
$acStr->active('limit');
$id = $tpl->getArg($params, 'id', null);
if (is_numeric($id) && $id > 0) {
$values['id'] = intval($id);
$types['id'] = PDO::PARAM_INT;
$acStr->active('where.id');
}
$next = $tpl->getArg($params, 'next', null);
if (is_numeric($next) && $next > 0) {
$values['id'] = intval($next);
$types['id'] = PDO::PARAM_INT;
$acStr->active('where.next');
}
/* todo prev */
/* @var $recorder ZeRecorder */
$recorder = new ZeRecorder(Conn::getConn());
/* @var $pageSet ZePageSet */
$pageSet = $tpl->getPageSet($params);
$as = $tpl->getArg($params, 'as', 'news');
$sql = $acStr->toString();
$row = $recorder->query($sql)->bind($values, $types)->fetch();
$tpl->assign($as, $row);
}
/**
*
* 新闻列表调用函数
*
* @param array $params
* @param Tpl $tpl
* @param bool $repeat
*/
function smarty_function_newsList($params, &$tpl)
{
$values = array();
$types = array();
/* @var $acStr ZeActiveString */
$acStr = new ZeActiveString();
$acStr->putAll(array('select' => 'SELECT
`id`,`title`,`category`
,`detail`,`create_time`,`edit_time`
FROM news_e news ', 'count' => 'SELECT count(1) FROM news_e news ', 'where' => 'WHERE 1=1 ', 'where.category' => 'AND `category` = :category ', 'where.category.set' => 'AND FIELD(`category`,:categorys) > 0 ', 'where.search' => 'AND (`title` LIKE "%" || :search || "%"
OR `detail` LIKE "%" || :search || "%") ', 'order' => 'ORDER BY ', 'order.id.desc' => '`id` DESC ', 'order.id.asc' => '`id` ASC ', 'order.editTime.desc' => '`edit_time` DESC ', 'order.editTime.asc' => '`edit_time` ASC ', 'limit' => 'LIMIT :offset,:pageSize '));
$acStr->active('count');
$acStr->active('where');
/* @var $category Integer 分类编号 */
$category = $tpl->getArg($params, 'category', null);
$category = !is_null($category) ? $category : $tpl->getVar('info.category');
/* 默认分类选择到的是 0 ，有时需要仅调用默认分类信息，所以将-1指定为所有分类 */
if ($category > -1) {
if (strpos($category, ',') === FALSE) {
$values['category'] = $category;
$types['category'] = PDO::PARAM_INT;
$acStr->active('where.category');
} else {
$values['categorys'] = $category;
$types['categorys'] = PDO::PARAM_STR;
$acStr->active('where.category.set');
}
}
/* @var $search string 搜索 标题，内容 */
$search = $tpl->getArg($params, 'search');
$search = $search = $search ? $search : $tpl->getVar('info.search');
if (!empty($search)) {
$values['search'] = $search;
$types['search'] = PDO::PARAM_STR;
$acStr->active('where.search');
}
/* @var $recorder ZeRecorder */
$recorder = new ZeRecorder(Conn::getConn());
/* @var $pageSet ZePageSet */
$pageSet = $tpl->getPageSet($params);
/* @var $pageAs String */
$pageAs = $tpl->getArg($params, 'pageAs', null);
if (!is_null($pageAs)) {
$sql = $acStr->toString();
$recordCount = $recorder->query($sql)->bind($values, $types)->getInt();
$pageSet->setRecordCount($recordCount);
$tpl->assign($pageAs, $pageSet);
}
$acStr->update('count', 'select');
/**
* order
*/
$order = $tpl->getArg($params, 'order');
$order = $order ? $order : $tpl->getVar('info.order', 'editTime.desc');
if (!empty($order) && in_array($order, array('id.desc', 'id.asc', 'editTime.desc', 'editTime.asc'))) {
$acStr->active('order');
$acStr->active('order.' . $order);
}
/**
* limit
*/
$acStr->active('limit');
$values['offset'] = $pageSet->getOffset();
$types['offset'] = PDO::PARAM_INT;
$values['pageSize'] = $pageSet->getPageSize();
$types['pageSize'] = PDO::PARAM_INT;
$sql = $acStr->toString();
$list = $recorder->query($sql)->bind($values, $types)->fetchAll();
$as = $tpl->getArg($params, 'as', 'news_list');
$tpl->assign($as, $list);
}