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767 lines
26 KiB
767 lines
26 KiB
<?php
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define('IN_ASC', true);
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require(dirname(__FILE__) . '/includes/init.php');
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include_once (ROOT_PATH . 'includes/cls_image.php');
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$image = new cls_image($_CFG['bgcolor']);
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$exc = new exchange($ecs->table("category"), $db, 'cat_id', 'cat_name');
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/* act操作项的初始化 */
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if (empty($_REQUEST['act']))
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{
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$_REQUEST['act'] = 'list';
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}
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else
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{
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$_REQUEST['act'] = trim($_REQUEST['act']);
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}
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/*------------------------------------------------------ */
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//-- 產品分类列表
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/*------------------------------------------------------ */
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if ($_REQUEST['act'] == 'list')
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{
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/* 获取分类列表 */
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$cat_list = cat_list(0, 0, false);
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/* 模板赋值 */
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$smarty->assign('ur_here', $_LANG['03_category_list']);
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$smarty->assign('action_link', array('href' => 'category.php?act=add', 'text' => $_LANG['04_category_add']));
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$smarty->assign('full_page', 1);
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$smarty->assign('cat_info', $cat_list);
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/* 列表页面 */
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assign_query_info();
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$smarty->display('category_list.htm');
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}
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/*------------------------------------------------------ */
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//-- 排序、分页、查询
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/*------------------------------------------------------ */
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elseif ($_REQUEST['act'] == 'query')
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{
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$cat_list = cat_list(0, 0, false);
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$smarty->assign('cat_info', $cat_list);
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make_json_result($smarty->fetch('category_list.htm'));
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}
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/*------------------------------------------------------ */
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//-- 添加產品分类
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/*------------------------------------------------------ */
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if ($_REQUEST['act'] == 'add')
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{
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/* 权限检查 */
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admin_priv('cat_manage');
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/* 模板赋值 */
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$smarty->assign('ur_here', $_LANG['04_category_add']);
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$smarty->assign('action_link', array('href' => 'category.php?act=list', 'text' => $_LANG['03_category_list']));
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$smarty->assign('goods_type_list', goods_type_list(0)); // 取得產品类型
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$smarty->assign('attr_list', get_attr_list()); // 取得產品属性
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$smarty->assign('cat_select', cat_list(0, 0, true));
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$smarty->assign('form_act', 'insert');
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$smarty->assign('cat_info', array('is_show' => 1));
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/* 显示页面 */
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assign_query_info();
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$smarty->display('category_info.htm');
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}
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/*------------------------------------------------------ */
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//-- 產品分类添加时的处理
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/*------------------------------------------------------ */
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if ($_REQUEST['act'] == 'insert')
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{
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/* 权限检查 */
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admin_priv('cat_manage');
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/* 初始化变量 */
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$cat['cat_id'] = !empty($_POST['cat_id']) ? intval($_POST['cat_id']) : 0;
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$cat['parent_id'] = !empty($_POST['parent_id']) ? intval($_POST['parent_id']) : 0;
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$cat['sort_order'] = !empty($_POST['sort_order']) ? intval($_POST['sort_order']) : 0;
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$cat['keywords'] = !empty($_POST['keywords']) ? trim($_POST['keywords']) : '';
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$cat['cat_desc'] = !empty($_POST['cat_desc']) ? $_POST['cat_desc'] : '';
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$cat['measure_unit'] = !empty($_POST['measure_unit']) ? trim($_POST['measure_unit']) : '';
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$cat['show_in_nav'] = !empty($_POST['show_in_nav']) ? intval($_POST['show_in_nav']): 0;
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$cat['style'] = !empty($_POST['style']) ? trim($_POST['style']) : '';
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$cat['is_show'] = !empty($_POST['is_show']) ? intval($_POST['is_show']) : 0;
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$cat['grade'] = !empty($_POST['grade']) ? intval($_POST['grade']) : 0;
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$cat['cat_recommend'] = !empty($_POST['cat_recommend']) ? $_POST['cat_recommend'] : array();$cat['filter_attr'] = !empty($_POST['filter_attr']) ? implode(',', array_unique(array_diff($_POST['filter_attr'],array(0)))) : 0;
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$cat['cat_name'] = !empty($_POST['cat_name']) ? trim($_POST['cat_name']) : '';
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$arrCatName1 = str_replace(' ', '', $cat['cat_name']);
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$arrCatName2 = nl2br($arrCatName1);
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$arrCatName = explode("<br />" ,$arrCatName2);
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foreach($arrCatName as $arrCatNameValue)
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{
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$cat['cat_name']=str_replace(PHP_EOL, '', $arrCatNameValue);
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if (cat_exists($cat['cat_name'], $cat['parent_id']))
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{
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/* 同级别下不能有重复的分类名称 */
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$link[] = array('text' => $_LANG['go_back'], 'href' => 'javascript:history.back(-1)');
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sys_msg($_LANG['catname_exist'], 0, $link);
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}
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if($cat['grade'] > 10 || $cat['grade'] < 0)
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{
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/* 价格区间数超过范围 */
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$link[] = array('text' => $_LANG['go_back'], 'href' => 'javascript:history.back(-1)');
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sys_msg($_LANG['grade_error'], 0, $link);
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}
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/* 入库的操作 */
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if ($db->autoExecute($ecs->table('category'), $cat) !== false)
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{
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$cat_id = $db->insert_id();
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if($cat['show_in_nav'] == 1)
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{
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$vieworder = $db->getOne("SELECT max(vieworder) FROM ". $ecs->table('nav') . " WHERE type = 'middle'");
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$vieworder += 2;
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//显示在自定义导航栏中
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$sql = "INSERT INTO " . $ecs->table('nav') .
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" (name,ctype,cid,ifshow,vieworder,opennew,url,type)".
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" VALUES('" . $cat['cat_name'] . "', 'c', '".$db->insert_id()."','1','$vieworder','0', '" . build_uri('category', array('cid'=> $cat_id), $cat['cat_name']) . "','middle')";
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$db->query($sql);
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}
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insert_cat_recommend($cat['cat_recommend'], $cat_id);
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}
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}
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admin_log($_POST['cat_name'], 'add', 'category'); // 记录管理员操作
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clear_cache_files(); // 清除缓存
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/*添加链接*/
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$link[0]['text'] = $_LANG['continue_add'];
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$link[0]['href'] = 'category.php?act=add';
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$link[1]['text'] = $_LANG['back_list'];
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$link[1]['href'] = 'category.php?act=list';
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sys_msg($_LANG['catadd_succed'], 0, $link);
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}
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/*------------------------------------------------------ */
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//-- 编辑產品分类信息
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/*------------------------------------------------------ */
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if ($_REQUEST['act'] == 'edit')
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{
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admin_priv('cat_manage'); // 权限检查
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$cat_id = intval($_REQUEST['cat_id']);
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$cat_info = get_cat_info($cat_id); // 查询分类信息数据
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$attr_list = get_attr_list();
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$filter_attr_list = array();
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if ($cat_info['filter_attr'])
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{
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$filter_attr = explode(",", $cat_info['filter_attr']); //把多个筛选属性放到数组中
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foreach ($filter_attr AS $k => $v)
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{
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$attr_cat_id = $db->getOne("SELECT cat_id FROM " . $ecs->table('attribute') . " WHERE attr_id = '" . intval($v) . "'");
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$filter_attr_list[$k]['goods_type_list'] = goods_type_list($attr_cat_id); //取得每个属性的產品类型
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$filter_attr_list[$k]['filter_attr'] = $v;
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$attr_option = array();
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foreach ($attr_list[$attr_cat_id] as $val)
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{
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$attr_option[key($val)] = current ($val);
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}
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$filter_attr_list[$k]['option'] = $attr_option;
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}
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$smarty->assign('filter_attr_list', $filter_attr_list);
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}
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else
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{
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$attr_cat_id = 0;
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}
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/* 模板赋值 */
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$smarty->assign('attr_list', $attr_list); // 取得產品属性
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$smarty->assign('attr_cat_id', $attr_cat_id);
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$smarty->assign('ur_here', $_LANG['category_edit']);
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$smarty->assign('action_link', array('text' => $_LANG['03_category_list'], 'href' => 'category.php?act=list'));
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//分类是否存在首页推荐
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$res = $db->getAll("SELECT recommend_type FROM " . $ecs->table("cat_recommend") . " WHERE cat_id=" . $cat_id);
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if (!empty($res))
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{
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$cat_recommend = array();
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foreach($res as $data)
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{
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$cat_recommend[$data['recommend_type']] = 1;
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}
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$smarty->assign('cat_recommend', $cat_recommend);
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}
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$smarty->assign('cat_info', $cat_info);
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$smarty->assign('form_act', 'update');
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$smarty->assign('cat_select', cat_list(0, $cat_info['parent_id'], true));
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$smarty->assign('goods_type_list', goods_type_list(0)); // 取得產品类型
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/* 显示页面 */
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assign_query_info();
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$smarty->display('category_info.htm');
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}
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elseif($_REQUEST['act'] == 'add_category')
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{
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$parent_id = empty($_REQUEST['parent_id']) ? 0 : intval($_REQUEST['parent_id']);
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$category = empty($_REQUEST['cat']) ? '' : json_str_iconv(trim($_REQUEST['cat']));
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if(cat_exists($category, $parent_id))
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{
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make_json_error($_LANG['catname_exist']);
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}
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else
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{
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$sql = "INSERT INTO " . $ecs->table('category') . "(cat_name, parent_id, is_show)" .
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"VALUES ( '$category', '$parent_id', 1)";
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$db->query($sql);
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$category_id = $db->insert_id();
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$arr = array("parent_id"=>$parent_id, "id"=>$category_id, "cat"=>$category);
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clear_cache_files(); // 清除缓存
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make_json_result($arr);
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}
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}
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/*------------------------------------------------------ */
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//-- 编辑產品分类信息
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/*------------------------------------------------------ */
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if ($_REQUEST['act'] == 'update')
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{
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/* 权限检查 */
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admin_priv('cat_manage');
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/* 初始化变量 */
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$cat_id = !empty($_POST['cat_id']) ? intval($_POST['cat_id']) : 0;
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$old_cat_name = $_POST['old_cat_name'];
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$cat['parent_id'] = !empty($_POST['parent_id']) ? intval($_POST['parent_id']) : 0;
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$cat['sort_order'] = !empty($_POST['sort_order']) ? intval($_POST['sort_order']) : 0;
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$cat['keywords'] = !empty($_POST['keywords']) ? trim($_POST['keywords']) : '';
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$cat['cat_desc'] = !empty($_POST['cat_desc']) ? $_POST['cat_desc'] : '';
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$cat['measure_unit'] = !empty($_POST['measure_unit']) ? trim($_POST['measure_unit']) : '';
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$cat['cat_name'] = !empty($_POST['cat_name']) ? trim($_POST['cat_name']) : '';
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$cat['is_show'] = !empty($_POST['is_show']) ? intval($_POST['is_show']) : 0;
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$cat['show_in_nav'] = !empty($_POST['show_in_nav']) ? intval($_POST['show_in_nav']): 0;
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$cat['style'] = !empty($_POST['style']) ? trim($_POST['style']) : '';
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$cat['grade'] = !empty($_POST['grade']) ? intval($_POST['grade']) : 0;
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$cat['filter_attr'] = !empty($_POST['filter_attr']) ? implode(',', array_unique(array_diff($_POST['filter_attr'],array(0)))) : 0;
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$cat['cat_recommend'] = !empty($_POST['cat_recommend']) ? $_POST['cat_recommend'] : array();
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/* 判断分类名是否重复 */
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if ($cat['cat_name'] != $old_cat_name)
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{
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if (cat_exists($cat['cat_name'],$cat['parent_id'], $cat_id))
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{
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$link[] = array('text' => $_LANG['go_back'], 'href' => 'javascript:history.back(-1)');
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sys_msg($_LANG['catname_exist'], 0, $link);
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}
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}
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/* 判断上级目录是否合法 */
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$children = array_keys(cat_list($cat_id, 0, false)); // 获得当前分类的所有下级分类
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if (in_array($cat['parent_id'], $children))
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{
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/* 选定的父类是当前分类或当前分类的下级分类 */
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$link[] = array('text' => $_LANG['go_back'], 'href' => 'javascript:history.back(-1)');
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sys_msg($_LANG["is_leaf_error"], 0, $link);
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}
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if($cat['grade'] > 10 || $cat['grade'] < 0)
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{
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/* 价格区间数超过范围 */
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$link[] = array('text' => $_LANG['go_back'], 'href' => 'javascript:history.back(-1)');
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sys_msg($_LANG['grade_error'], 0, $link);
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}
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$dat = $db->getRow("SELECT cat_name, show_in_nav, cat_ico FROM ". $ecs->table('category') . " WHERE cat_id = '$cat_id'");
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if (!empty($_FILES['cat_ico']['tmp_name']))
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{
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@unlink('../data/cat_ico/' .$dat['cat_ico']);
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}
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$img_name = basename($image->upload_image($_FILES['cat_ico'], 'cat_ico'));
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if ($img_name){
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$cat['cat_ico'] = $img_name;
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}
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if ($db->autoExecute($ecs->table('category'), $cat, 'UPDATE', "cat_id='$cat_id'"))
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{
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if($cat['cat_name'] != $dat['cat_name'])
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{
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//如果分类名称发生了改变
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$sql = "UPDATE " . $ecs->table('nav') . " SET name = '" . $cat['cat_name'] . "' WHERE ctype = 'c' AND cid = '" . $cat_id . "' AND type = 'middle'";
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$db->query($sql);
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}
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if($cat['show_in_nav'] != $dat['show_in_nav'])
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{
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//是否显示于导航栏发生了变化
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if($cat['show_in_nav'] == 1)
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{
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//显示
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$nid = $db->getOne("SELECT id FROM ". $ecs->table('nav') . " WHERE ctype = 'c' AND cid = '" . $cat_id . "' AND type = 'middle'");
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if(empty($nid))
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{
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//不存在
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$vieworder = $db->getOne("SELECT max(vieworder) FROM ". $ecs->table('nav') . " WHERE type = 'middle'");
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$vieworder += 2;
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$uri = build_uri('category', array('cid'=> $cat_id), $cat['cat_name']);
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$sql = "INSERT INTO " . $ecs->table('nav') . " (name,ctype,cid,ifshow,vieworder,opennew,url,type) VALUES('" . $cat['cat_name'] . "', 'c', '$cat_id','1','$vieworder','0', '" . $uri . "','middle')";
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}
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else
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{
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$sql = "UPDATE " . $ecs->table('nav') . " SET ifshow = 1 WHERE ctype = 'c' AND cid = '" . $cat_id . "' AND type = 'middle'";
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}
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$db->query($sql);
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}
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else
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{
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//去除
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$db->query("UPDATE " . $ecs->table('nav') . " SET ifshow = 0 WHERE ctype = 'c' AND cid = '" . $cat_id . "' AND type = 'middle'");
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}
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}
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//更新首页推荐
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insert_cat_recommend($cat['cat_recommend'], $cat_id);
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/* 更新分类信息成功 */
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clear_cache_files(); // 清除缓存
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admin_log($_POST['cat_name'], 'edit', 'category'); // 记录管理员操作
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/* 提示信息 */
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$link[] = array('text' => $_LANG['back_list'], 'href' => 'category.php?act=list');
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sys_msg($_LANG['catedit_succed'], 0, $link);
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}
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}
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/*------------------------------------------------------ */
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//-- 批量转移產品分类页面
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/*------------------------------------------------------ */
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if ($_REQUEST['act'] == 'move')
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{
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/* 权限检查 */
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admin_priv('cat_drop');
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$cat_id = !empty($_REQUEST['cat_id']) ? intval($_REQUEST['cat_id']) : 0;
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/* 模板赋值 */
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$smarty->assign('ur_here', $_LANG['move_goods']);
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$smarty->assign('action_link', array('href' => 'category.php?act=list', 'text' => $_LANG['03_category_list']));
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$smarty->assign('cat_select', cat_list(0, $cat_id, true));
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$smarty->assign('form_act', 'move_cat');
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/* 显示页面 */
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assign_query_info();
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$smarty->display('category_move.htm');
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}
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/*------------------------------------------------------ */
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//-- 处理批量转移產品分类的处理程序
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/*------------------------------------------------------ */
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if ($_REQUEST['act'] == 'move_cat')
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{
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/* 权限检查 */
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admin_priv('cat_drop');
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$cat_id = !empty($_POST['cat_id']) ? intval($_POST['cat_id']) : 0;
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$target_cat_id = !empty($_POST['target_cat_id']) ? intval($_POST['target_cat_id']) : 0;
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/* 產品分类不允许为空 */
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if ($cat_id == 0 || $target_cat_id == 0)
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{
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$link[] = array('text' => $_LANG['go_back'], 'href' => 'category.php?act=move');
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sys_msg($_LANG['cat_move_empty'], 0, $link);
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}
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/* 更新產品分类 */
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$sql = "UPDATE " .$ecs->table('goods'). " SET cat_id = '$target_cat_id' ".
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"WHERE cat_id = '$cat_id'";
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if ($db->query($sql))
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{
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/* 清除缓存 */
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clear_cache_files();
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/* 提示信息 */
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$link[] = array('text' => $_LANG['go_back'], 'href' => 'category.php?act=list');
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sys_msg($_LANG['move_cat_success'], 0, $link);
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}
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}
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/*------------------------------------------------------ */
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//-- 编辑排序序号
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/*------------------------------------------------------ */
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if ($_REQUEST['act'] == 'edit_sort_order')
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{
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check_authz_json('cat_manage');
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$id = intval($_POST['id']);
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$val = intval($_POST['val']);
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if (cat_update($id, array('sort_order' => $val)))
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{
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clear_cache_files(); // 清除缓存
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make_json_result($val);
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}
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else
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{
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make_json_error($db->error());
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}
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}
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|
|
/*------------------------------------------------------ */
|
|
//-- 编辑数量单位
|
|
/*------------------------------------------------------ */
|
|
|
|
if ($_REQUEST['act'] == 'edit_measure_unit')
|
|
{
|
|
check_authz_json('cat_manage');
|
|
|
|
$id = intval($_POST['id']);
|
|
$val = json_str_iconv($_POST['val']);
|
|
|
|
if (cat_update($id, array('measure_unit' => $val)))
|
|
{
|
|
clear_cache_files(); // 清除缓存
|
|
make_json_result($val);
|
|
}
|
|
else
|
|
{
|
|
make_json_error($db->error());
|
|
}
|
|
}
|
|
|
|
/*------------------------------------------------------ */
|
|
//-- 编辑分类名称
|
|
/*------------------------------------------------------ */
|
|
|
|
if ($_REQUEST['act'] == 'edit_catname')
|
|
{
|
|
check_authz_json('cat_manage');
|
|
|
|
$id = intval($_POST['id']);
|
|
$val = json_str_iconv($_POST['val']);
|
|
|
|
if (cat_update($id, array('cat_name' => $val)))
|
|
{
|
|
clear_cache_files(); // 清除缓存
|
|
make_json_result($val);
|
|
}
|
|
else
|
|
{
|
|
make_json_error($db->error());
|
|
}
|
|
}
|
|
//-- 编辑排序序号
|
|
/*------------------------------------------------------ */
|
|
|
|
if ($_REQUEST['act'] == 'edit_grade')
|
|
{
|
|
check_authz_json('cat_manage');
|
|
|
|
$id = intval($_POST['id']);
|
|
$val = intval($_POST['val']);
|
|
|
|
if($val > 10 || $val < 0)
|
|
{
|
|
/* 价格区间数超过范围 */
|
|
make_json_error($_LANG['grade_error']);
|
|
}
|
|
|
|
if (cat_update($id, array('grade' => $val)))
|
|
{
|
|
clear_cache_files(); // 清除缓存
|
|
make_json_result($val);
|
|
}
|
|
else
|
|
{
|
|
make_json_error($db->error());
|
|
}
|
|
}
|
|
|
|
/*------------------------------------------------------ */
|
|
//-- 切换是否显示在导航栏
|
|
/*------------------------------------------------------ */
|
|
|
|
if ($_REQUEST['act'] == 'toggle_show_in_nav')
|
|
{
|
|
check_authz_json('cat_manage');
|
|
|
|
$id = intval($_POST['id']);
|
|
$val = intval($_POST['val']);
|
|
|
|
if (cat_update($id, array('show_in_nav' => $val)) != false)
|
|
{
|
|
if($val == 1)
|
|
{
|
|
//显示
|
|
$vieworder = $db->getOne("SELECT max(vieworder) FROM ". $ecs->table('nav') . " WHERE type = 'middle'");
|
|
$vieworder += 2;
|
|
$catname = $db->getOne("SELECT cat_name FROM ". $ecs->table('category') . " WHERE cat_id = '$id'");
|
|
//显示在自定义导航栏中
|
|
$_CFG['rewrite'] = 0;
|
|
$uri = build_uri('category', array('cid'=> $id), $catname);
|
|
|
|
$nid = $db->getOne("SELECT id FROM ". $ecs->table('nav') . " WHERE ctype = 'c' AND cid = '" . $id . "' AND type = 'middle'");
|
|
if(empty($nid))
|
|
{
|
|
//不存在
|
|
$sql = "INSERT INTO " . $ecs->table('nav') . " (name,ctype,cid,ifshow,vieworder,opennew,url,type) VALUES('" . $catname . "', 'c', '$id','1','$vieworder','0', '" . $uri . "','middle')";
|
|
}
|
|
else
|
|
{
|
|
$sql = "UPDATE " . $ecs->table('nav') . " SET ifshow = 1 WHERE ctype = 'c' AND cid = '" . $id . "' AND type = 'middle'";
|
|
}
|
|
$db->query($sql);
|
|
}
|
|
else
|
|
{
|
|
//去除
|
|
$db->query("UPDATE " . $ecs->table('nav') . "SET ifshow = 0 WHERE ctype = 'c' AND cid = '" . $id . "' AND type = 'middle'");
|
|
}
|
|
clear_cache_files();
|
|
make_json_result($val);
|
|
}
|
|
else
|
|
{
|
|
make_json_error($db->error());
|
|
}
|
|
}
|
|
|
|
/*------------------------------------------------------ */
|
|
//-- 切换是否显示
|
|
/*------------------------------------------------------ */
|
|
|
|
if ($_REQUEST['act'] == 'toggle_is_show')
|
|
{
|
|
check_authz_json('cat_manage');
|
|
|
|
$id = intval($_POST['id']);
|
|
$val = intval($_POST['val']);
|
|
|
|
if (cat_update($id, array('is_show' => $val)) != false)
|
|
{
|
|
clear_cache_files();
|
|
make_json_result($val);
|
|
}
|
|
else
|
|
{
|
|
make_json_error($db->error());
|
|
}
|
|
}
|
|
|
|
/*------------------------------------------------------ */
|
|
//-- 删除產品分类
|
|
/*------------------------------------------------------ */
|
|
if ($_REQUEST['act'] == 'remove')
|
|
{
|
|
check_authz_json('cat_manage');
|
|
|
|
/* 初始化分类ID并取得分类名称 */
|
|
$cat_id = intval($_GET['id']);
|
|
$cat_name = $db->getOne('SELECT cat_name FROM ' .$ecs->table('category'). " WHERE cat_id='$cat_id'");
|
|
|
|
/* 当前分类下是否有子分类 */
|
|
$cat_count = $db->getOne('SELECT COUNT(*) FROM ' .$ecs->table('category'). " WHERE parent_id='$cat_id'");
|
|
|
|
/* 当前分类下是否存在產品 */
|
|
$goods_count = $db->getOne('SELECT COUNT(*) FROM ' .$ecs->table('goods'). " WHERE cat_id='$cat_id'");
|
|
|
|
/* 如果不存在下级子分类和產品，则删除之 */
|
|
if ($cat_count == 0 && $goods_count == 0)
|
|
{
|
|
/* 删除分类 */
|
|
$sql = 'DELETE FROM ' .$ecs->table('category'). " WHERE cat_id = '$cat_id'";
|
|
if ($db->query($sql))
|
|
{
|
|
$db->query("DELETE FROM " . $ecs->table('nav') . "WHERE ctype = 'c' AND cid = '" . $cat_id . "' AND type = 'middle'");
|
|
clear_cache_files();
|
|
admin_log($cat_name, 'remove', 'category');
|
|
}
|
|
}
|
|
else
|
|
{
|
|
make_json_error($cat_name .' '. $_LANG['cat_isleaf']);
|
|
}
|
|
|
|
$url = 'category.php?act=query&' . str_replace('act=remove', '', $_SERVER['QUERY_STRING']);
|
|
|
|
ecs_header("Location: $url\n");
|
|
exit;
|
|
}
|
|
elseif ($_REQUEST['act'] == 'drop_cat_ico')
|
|
{
|
|
admin_priv('cat_manage');
|
|
$cat_id = isset($_GET['id']) ? intval($_GET['id']) : 0;
|
|
$sql = "SELECT cat_ico FROM " . $ecs->table('category') . " WHERE cat_id = '$cat_id'";
|
|
$thumb_name = $db->getOne($sql);
|
|
if (!empty($thumb_name)) {
|
|
@unlink(ROOT_PATH . DATA_DIR . '/cat_ico/' . $thumb_name);
|
|
$sql = "UPDATE " . $ecs->table('category') . " SET cat_ico = '' WHERE cat_id = '$cat_id'";
|
|
$db->query($sql);
|
|
}
|
|
$link = array(
|
|
array(
|
|
'text' => '编辑產品分类',
|
|
'href' => 'category.php?act=edit&cat_id=' . $cat_id
|
|
) ,
|
|
array(
|
|
'text' => '產品分类列表',
|
|
'href' => 'category.php?act=list'
|
|
)
|
|
);
|
|
sys_msg('删除產品分类小图成功', 0, $link);
|
|
}
|
|
|
|
/*------------------------------------------------------ */
|
|
//-- PRIVATE FUNCTIONS
|
|
/*------------------------------------------------------ */
|
|
//
|
|
///**
|
|
// * 检查分类是否已经存在
|
|
// *
|
|
// * @param string $cat_name 分类名称
|
|
// * @param integer $parent_cat 上级分类
|
|
// * @param integer $exclude 排除的分类ID
|
|
// *
|
|
// * @return boolean
|
|
// */
|
|
//function cat_exists($cat_name, $parent_cat, $exclude = 0)
|
|
//{
|
|
// $sql = "SELECT COUNT(*) FROM " .$GLOBALS['ecs']->table('category').
|
|
// " WHERE parent_id = '$parent_cat' AND cat_name = '$cat_name' AND cat_id<>'$exclude'";
|
|
// return ($GLOBALS['db']->getOne($sql) > 0) ? true : false;
|
|
//}
|
|
|
|
/**
|
|
* 获得產品分类的所有信息
|
|
*
|
|
* @param integer $cat_id 指定的分类ID
|
|
*
|
|
* @return mix
|
|
*/
|
|
function get_cat_info($cat_id)
|
|
{
|
|
$sql = "SELECT * FROM " .$GLOBALS['ecs']->table('category'). " WHERE cat_id='$cat_id' LIMIT 1";
|
|
return $GLOBALS['db']->getRow($sql);
|
|
}
|
|
|
|
/**
|
|
* 添加產品分类
|
|
*
|
|
* @param integer $cat_id
|
|
* @param array $args
|
|
*
|
|
* @return mix
|
|
*/
|
|
function cat_update($cat_id, $args)
|
|
{
|
|
if (empty($args) || empty($cat_id))
|
|
{
|
|
return false;
|
|
}
|
|
|
|
return $GLOBALS['db']->autoExecute($GLOBALS['ecs']->table('category'), $args, 'update', "cat_id='$cat_id'");
|
|
}
|
|
|
|
|
|
/**
|
|
* 获取属性列表
|
|
*
|
|
* @access public
|
|
* @param
|
|
*
|
|
* @return void
|
|
*/
|
|
function get_attr_list()
|
|
{
|
|
$sql = "SELECT a.attr_id, a.cat_id, a.attr_name ".
|
|
" FROM " . $GLOBALS['ecs']->table('attribute'). " AS a, ".
|
|
$GLOBALS['ecs']->table('goods_type') . " AS c ".
|
|
" WHERE a.cat_id = c.cat_id AND c.enabled = 1 ".
|
|
" ORDER BY a.cat_id , a.sort_order";
|
|
|
|
$arr = $GLOBALS['db']->getAll($sql);
|
|
|
|
$list = array();
|
|
|
|
foreach ($arr as $val)
|
|
{
|
|
$list[$val['cat_id']][] = array($val['attr_id']=>$val['attr_name']);
|
|
}
|
|
|
|
return $list;
|
|
}
|
|
|
|
/**
|
|
* 插入首页推荐扩展分类
|
|
*
|
|
* @access public
|
|
* @param array $recommend_type 推荐类型
|
|
* @param integer $cat_id 分类ID
|
|
*
|
|
* @return void
|
|
*/
|
|
function insert_cat_recommend($recommend_type, $cat_id)
|
|
{
|
|
//检查分类是否为首页推荐
|
|
if (!empty($recommend_type))
|
|
{
|
|
//取得之前的分类
|
|
$recommend_res = $GLOBALS['db']->getAll("SELECT recommend_type FROM " . $GLOBALS['ecs']->table("cat_recommend") . " WHERE cat_id=" . $cat_id);
|
|
if (empty($recommend_res))
|
|
{
|
|
foreach($recommend_type as $data)
|
|
{
|
|
$data = intval($data);
|
|
$GLOBALS['db']->query("INSERT INTO " . $GLOBALS['ecs']->table("cat_recommend") . "(cat_id, recommend_type) VALUES ('$cat_id', '$data')");
|
|
}
|
|
}
|
|
else
|
|
{
|
|
$old_data = array();
|
|
foreach($recommend_res as $data)
|
|
{
|
|
$old_data[] = $data['recommend_type'];
|
|
}
|
|
$delete_array = array_diff($old_data, $recommend_type);
|
|
if (!empty($delete_array))
|
|
{
|
|
$GLOBALS['db']->query("DELETE FROM " . $GLOBALS['ecs']->table("cat_recommend") . " WHERE cat_id=$cat_id AND recommend_type " . db_create_in($delete_array));
|
|
}
|
|
$insert_array = array_diff($recommend_type, $old_data);
|
|
if (!empty($insert_array))
|
|
{
|
|
foreach($insert_array as $data)
|
|
{
|
|
$data = intval($data);
|
|
$GLOBALS['db']->query("INSERT INTO " . $GLOBALS['ecs']->table("cat_recommend") . "(cat_id, recommend_type) VALUES ('$cat_id', '$data')");
|
|
}
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
$GLOBALS['db']->query("DELETE FROM ". $GLOBALS['ecs']->table("cat_recommend") . " WHERE cat_id=" . $cat_id);
|
|
}
|
|
}
|
|
|
|
?>
|