assign('lang', $_LANG); $exc = new exchange($ecs->table("ad_position"), $db, 'position_id', 'position_name'); /*------------------------------------------------------ */ //-- 广告位置列表 /*------------------------------------------------------ */ if ($_REQUEST['act'] == 'list') { $smarty->assign('ur_here', $_LANG['ad_position']); $smarty->assign('action_link', array('text' => $_LANG['position_add'], 'href' => 'ad_position.php?act=add')); $smarty->assign('full_page', 1); $position_list = ad_position_list(); $smarty->assign('position_list', $position_list['position']); $smarty->assign('filter', $position_list['filter']); $smarty->assign('record_count', $position_list['record_count']); $smarty->assign('page_count', $position_list['page_count']); assign_query_info(); $smarty->display('ad_position_list.htm'); } /*------------------------------------------------------ */ //-- 添加广告位页面 /*------------------------------------------------------ */ elseif ($_REQUEST['act'] == 'add') { admin_priv('ad_manage'); /* 模板赋值 */ $smarty->assign('ur_here', $_LANG['position_add']); $smarty->assign('form_act', 'insert'); $smarty->assign('action_link', array('href' => 'ad_position.php?act=list', 'text' => $_LANG['ad_position'])); $smarty->assign('posit_arr', array('position_style' => '' ."\n". '{foreach from=$ads item=ad}' ."\n". '' ."\n". '{/foreach}' ."\n". '

{$ad}

')); assign_query_info(); $smarty->display('ad_position_info.htm'); } elseif ($_REQUEST['act'] == 'insert') { admin_priv('ad_manage'); /* 对POST上来的值进行处理并去除空格 */ $position_name = !empty($_POST['position_name']) ? trim($_POST['position_name']) : ''; $position_desc = !empty($_POST['position_desc']) ? nl2br(htmlspecialchars($_POST['position_desc'])) : ''; $ad_width = !empty($_POST['ad_width']) ? intval($_POST['ad_width']) : 0; $ad_height = !empty($_POST['ad_height']) ? intval($_POST['ad_height']) : 0; /* 查看广告位是否有重复 */ if ($exc->num("position_name", $position_name) == 0) { /* 将广告位置的信息插入数据表 */ $sql = 'INSERT INTO '.$ecs->table('ad_position').' (position_name, ad_width, ad_height, position_desc, position_style) '. "VALUES ('$position_name', '$ad_width', '$ad_height', '$position_desc', '$_POST[position_style]')"; $db->query($sql); /* 记录管理员操作 */ admin_log($position_name, 'add', 'ads_position'); /* 提示信息 */ $link[0]['text'] = $_LANG['ads_add']; $link[0]['href'] = 'ads.php?act=add'; $link[1]['text'] = $_LANG['continue_add_position']; $link[1]['href'] = 'ad_position.php?act=add'; $link[2]['text'] = $_LANG['back_position_list']; $link[2]['href'] = 'ad_position.php?act=list'; sys_msg($_LANG['add'] . " " . stripslashes($position_name) . " " . $_LANG['attradd_succed'], 0, $link); } else { $link[] = array('text' => $_LANG['go_back'], 'href' => 'javascript:history.back(-1)'); sys_msg($_LANG['posit_name_exist'], 0, $link); } } /*------------------------------------------------------ */ //-- 广告位编辑页面 /*------------------------------------------------------ */ elseif ($_REQUEST['act'] == 'edit') { admin_priv('ad_manage'); $id = !empty($_GET['id']) ? intval($_GET['id']) : 0; /* 获取广告位数据 */ $sql = 'SELECT * FROM ' .$ecs->table('ad_position'). " WHERE position_id='$id'"; $posit_arr = $db->getRow($sql); $smarty->assign('ur_here', $_LANG['position_edit']); $smarty->assign('action_link', array('href' => 'ad_position.php?act=list', 'text' => $_LANG['ad_position'])); $smarty->assign('posit_arr', $posit_arr); $smarty->assign('form_act', 'update'); assign_query_info(); $smarty->display('ad_position_info.htm'); } elseif ($_REQUEST['act'] == 'update') { admin_priv('ad_manage'); /* 对POST上来的值进行处理并去除空格 */ $position_name = !empty($_POST['position_name']) ? trim($_POST['position_name']) : ''; $position_desc = !empty($_POST['position_desc']) ? nl2br(htmlspecialchars($_POST['position_desc'])) : ''; $ad_width = !empty($_POST['ad_width']) ? intval($_POST['ad_width']) : 0; $ad_height = !empty($_POST['ad_height']) ? intval($_POST['ad_height']) : 0; $position_id = !empty($_POST['id']) ? intval($_POST['id']) : 0; /* 查看广告位是否与其它有重复 */ $sql = 'SELECT COUNT(*) FROM ' .$ecs->table('ad_position'). " WHERE position_name = '$position_name' AND position_id <> '$position_id'"; if ($db->getOne($sql) == 0) { $sql = "UPDATE " .$ecs->table('ad_position'). " SET ". "position_name = '$position_name', ". "ad_width = '$ad_width', ". "ad_height = '$ad_height', ". "position_desc = '$position_desc', ". "position_style = '$_POST[position_style]' ". "WHERE position_id = '$position_id'"; if ($db->query($sql)) { /* 记录管理员操作 */ admin_log($position_name, 'edit', 'ads_position'); /* 清除缓存 */ clear_cache_files(); /* 提示信息 */ $link[] = array('text' => $_LANG['back_position_list'], 'href' => 'ad_position.php?act=list'); sys_msg($_LANG['edit'] . ' ' .stripslashes($position_name).' '. $_LANG['attradd_succed'], 0, $link); } } else { $link[] = array('text' => $_LANG['go_back'], 'href' => 'javascript:history.back(-1)'); sys_msg($_LANG['posit_name_exist'], 0, $link); } } /*------------------------------------------------------ */ //-- 排序、分页、查询 /*------------------------------------------------------ */ elseif ($_REQUEST['act'] == 'query') { $position_list = ad_position_list(); $smarty->assign('position_list', $position_list['position']); $smarty->assign('filter', $position_list['filter']); $smarty->assign('record_count', $position_list['record_count']); $smarty->assign('page_count', $position_list['page_count']); make_json_result($smarty->fetch('ad_position_list.htm'), '', array('filter' => $position_list['filter'], 'page_count' => $position_list['page_count'])); } /*------------------------------------------------------ */ //-- 编辑广告位置名称 /*------------------------------------------------------ */ elseif ($_REQUEST['act'] == 'edit_position_name') { check_authz_json('ad_manage'); $id = intval($_POST['id']); $position_name = json_str_iconv(trim($_POST['val'])); /* 检查名称是否重复 */ if ($exc->num("position_name", $position_name, $id) != 0) { make_json_error(sprintf($_LANG['posit_name_exist'], $position_name)); } else { if ($exc->edit("position_name = '$position_name'", $id)) { admin_log($position_name,'edit','ads_position'); make_json_result(stripslashes($position_name)); } else { make_json_result(sprintf($_LANG['brandedit_fail'], $position_name)); } } } /*------------------------------------------------------ */ //-- 编辑广告位宽高 /*------------------------------------------------------ */ elseif ($_REQUEST['act'] == 'edit_ad_width') { check_authz_json('ad_manage'); $id = intval($_POST['id']); $ad_width = json_str_iconv(trim($_POST['val'])); /* 宽度值必须是数字 */ if (!preg_match("/^[\.0-9]+$/",$ad_width)) { make_json_error($_LANG['width_number']); } /* 广告位宽度应在1-1024之间 */ if ($ad_width > 1024 || $ad_width < 1) { make_json_error($_LANG['width_value']); } if ($exc->edit("ad_width = '$ad_width'", $id)) { clear_cache_files(); // 清除模版缓存 admin_log($ad_width, 'edit', 'ads_position'); make_json_result(stripslashes($ad_width)); } else { make_json_error($db->error()); } } /*------------------------------------------------------ */ //-- 编辑广告位宽高 /*------------------------------------------------------ */ elseif ($_REQUEST['act'] == 'edit_ad_height') { check_authz_json('ad_manage'); $id = intval($_POST['id']); $ad_height = json_str_iconv(trim($_POST['val'])); /* 高度值必须是数字 */ if (!preg_match("/^[\.0-9]+$/",$ad_height)) { make_json_error($_LANG['height_number']); } /* 广告位宽度应在1-1024之间 */ if ($ad_height > 1024 || $ad_height < 1) { make_json_error($_LANG['height_value']); } if ($exc->edit("ad_height = '$ad_height'", $id)) { clear_cache_files(); // 清除模版缓存 admin_log($ad_height, 'edit', 'ads_position'); make_json_result(stripslashes($ad_height)); } else { make_json_error($db->error()); } } /*------------------------------------------------------ */ //-- 删除广告位置 /*------------------------------------------------------ */ elseif ($_REQUEST['act'] == 'remove') { check_authz_json('ad_manage'); $id = intval($_GET['id']); /* 查询广告位下是否有广告存在 */ $sql = "SELECT COUNT(*) FROM " .$GLOBALS['ecs']->table('ad'). " WHERE position_id = '$id'"; if ($db->getOne($sql) > 0) { make_json_error($_LANG['not_del_adposit']); } else { $exc->drop($id); admin_log('', 'remove', 'ads_position'); } $url = 'ad_position.php?act=query&' . str_replace('act=remove', '', $_SERVER['QUERY_STRING']); ecs_header("Location: $url\n"); exit; } /* 获取广告位置列表 */ function ad_position_list() { $filter = array(); /* 记录总数以及页数 */ $sql = 'SELECT COUNT(*) FROM ' . $GLOBALS['ecs']->table('ad_position'); $filter['record_count'] = $GLOBALS['db']->getOne($sql); $filter = page_and_size($filter); /* 查询数据 */ $arr = array(); $sql = 'SELECT * FROM ' .$GLOBALS['ecs']->table('ad_position'). ' ORDER BY position_id DESC'; $res = $GLOBALS['db']->selectLimit($sql, $filter['page_size'], $filter['start']); while ($rows = $GLOBALS['db']->fetchRow($res)) { $position_desc = !empty($rows['position_desc']) ? sub_str($rows['position_desc'], 50, true) : ''; $rows['position_desc'] = nl2br(htmlspecialchars($position_desc)); $arr[] = $rows; } return array('position' => $arr, 'filter' => $filter, 'page_count' => $filter['page_count'], 'record_count' => $filter['record_count']); } ?>