public function get($f3)
{
global $smarty;
// 首先做参数合法性验证
$validator = new Validator($f3->get('GET'));
$goods_id = $validator->required('商品id不能为空')->digits('商品id非法')->min(1, true, '商品id非法')->validate('goods_id');
if (!$this->validate($validator)) {
goto out_fail;
}
// 生成 smarty 的缓存 id
$smartyCacheId = 'Goods|' . $goods_id . '|View';
// 开启并设置 smarty 缓存时间
enableSmartyCache(true, MobileThemePlugin::getOptionValue('smarty_cache_time_goods_view'));
// 缓存页面
if ($smarty->isCached('goods_view.tpl', $smartyCacheId)) {
goto out_display;
}
// 查询商品信息
$goodsBasicService = new GoodsBasicService();
$goodsInfo = $goodsBasicService->loadGoodsById($goods_id);
// 商品不存在，退出
if ($goodsInfo->isEmpty() || !Utils::isTagExist(PluginHelper::SYSTEM_MOBILE, $goodsInfo['system_tag_list'])) {
$this->addFlashMessage('商品 [' . $goods_id . '] 不存在');
goto out_fail;
}
// 取商品推广信息设置
$goodsPromote = $goodsBasicService->loadGoodsPromoteByGoodsId($goods_id);
// 取商品图片集
$goodsGalleryArray = GoodsGalleryCache::getGoodsGallery($goods_id);
foreach ($goodsGalleryArray as &$galleryItem) {
$galleryItem['img_url'] = RouteHelper::makeImageUrl($galleryItem['img_url']);
$galleryItem['thumb_url'] = RouteHelper::makeImageUrl($galleryItem['thumb_url']);
}
unset($galleryItem);
// 设置商品页面的 SEO 信息
$smarty->assign('seo_title', $goodsInfo['seo_title'] . ',' . $f3->get('sysConfig[site_name]'));
$smarty->assign('seo_description', $goodsInfo['seo_description']);
$smarty->assign('seo_keywords', $goodsInfo['seo_keyword']);
// 给模板赋值
$smarty->assign('goodsInfo', $goodsInfo);
$smarty->assign('goodsPromote', $goodsPromote);
if (!Utils::isEmpty($goodsGalleryArray)) {
$smarty->assign('goodsGalleryArray', $goodsGalleryArray);
}
// 设置商品规格
if (!empty($goodsInfo['goods_spec'])) {
$goodsSpecService = new GoodsSpecService();
$goodsSpecService->initWithJson($goodsInfo['goods_spec']);
$smarty->assign('goodsSpec', $goodsSpecService->getGoodsSpecDataArray());
}
out_display:
$smarty->display('goods_view.tpl', $smartyCacheId);
return;
out_fail:
// 失败从这里返回
RouteHelper::reRoute($this, '/');
// 返回首页
}
/**
* 更新用户信息到数据库
*
* @return object 更新之后的 user 对象
*
* @param object $admin user对象
* @param array $input 需要更新的字段
*
* */
public function updateAdmin($admin, array $input)
{
if (Utils::isEmpty($admin) || Utils::isEmpty($input)) {
throw new \InvalidArgumentException('$admin, $input can not be empty');
}
// 去除掉一些关键的字段，不允许更新
$password = null;
if (isset($input['password']) && !Utils::isBlank($input['password'])) {
$password = $input['password'];
}
unset($input['id']);
unset($input['user_id']);
unset($input['password']);
$admin->copyFrom($input);
if (!Utils::isBlank($password)) {
$admin->ec_salt = substr(uniqid(), -10);
//修改密码同时修改 salt，增强安全性
$admin->password = $this->encryptPassword($password, $admin->ec_salt);
}
$admin->save();
return $admin;
}
/**
*
* @param mixed $table 数据表的名字，如果是单个表，可以是 'user'，多个表可以是 array('user', 'user_info' => 'ui')
* @param int $ttl 缓存多少秒
*
* */
function __construct($table, $ttl = 600)
{
$dbEngine = static::getDbEngine();
// 检查数据库连接
if (Utils::isEmpty($dbEngine)) {
throw new \InvalidArgumentException('can not find dbEngine');
}
if (null == $table) {
return parent::__construct($dbEngine, null, null, $ttl);
}
// 多表联合查询
if (is_array($table)) {
$tableArray = array();
foreach ($table as $key => $value) {
if (is_string($key)) {
$tableArray[] = static::tableName($key);
continue;
}
$tableArray[] = static::tableName($value);
}
return parent::__construct($dbEngine, $tableArray, null, $ttl);
}
// 单表查询
if (is_string($table)) {
parent::__construct($dbEngine, static::tableName($table), null, $ttl);
}
}
public function get($f3)
{
global $smarty;
// 首先做参数合法性验证
$validator = new Validator($f3->get('GET'));
$goods_id = $validator->required('商品id不能为空')->digits('商品id非法')->min(1, true, '商品id非法')->validate('goods_id');
if (!$this->validate($validator)) {
goto out_fail;
}
// 生成 smarty 的缓存 id
$smartyCacheId = 'Goods|' . $goods_id . '|View';
// 开启并设置 smarty 缓存时间
enableSmartyCache(true, bzf_get_option_value('smarty_cache_time_goods_view'));
if ($smarty->isCached('goods_view.tpl', $smartyCacheId)) {
goto out_display;
}
// 查询商品信息
$goodsBasicService = new GoodsBasicService();
$goodsInfo = $goodsBasicService->loadGoodsById($goods_id);
// 商品不存在，退出
if ($goodsInfo->isEmpty() || !Utils::isTagExist(PluginHelper::SYSTEM_SHOP, $goodsInfo['system_tag_list'])) {
$this->addFlashMessage('商品 [' . $goods_id . '] 不存在');
goto out_fail;
}
// 取得商品的分类层级
$goodsCategoryLevelArray = array();
$goodsCategoryService = new GoodsCategoryService();
$categoryLevel = 5;
// 最多取 5 层分类
$currentCategoryId = $goodsInfo['cat_id'];
for (; $categoryLevel > 0; $categoryLevel--) {
$category = $goodsCategoryService->loadCategoryById($currentCategoryId, 1800);
if ($category->isEmpty()) {
break;
}
array_unshift($goodsCategoryLevelArray, $category);
if ($category['parent_meta_id'] <= 0) {
break;
}
$currentCategoryId = $category['parent_meta_id'];
}
// 取商品推广信息设置
$goodsPromote = $goodsBasicService->loadGoodsPromoteByGoodsId($goods_id);
// 取商品图片集
$goodsGalleryArray = GoodsGalleryCache::getGoodsGallery($goods_id);
foreach ($goodsGalleryArray as &$galleryItem) {
$galleryItem['img_original'] = RouteHelper::makeImageUrl($galleryItem['img_original']);
$galleryItem['img_url'] = RouteHelper::makeImageUrl($galleryItem['img_url']);
$galleryItem['thumb_url'] = RouteHelper::makeImageUrl($galleryItem['thumb_url']);
}
unset($galleryItem);
// 取相互关联的商品
$linkGoodsArray = $goodsBasicService->fetchLinkGoodsArray($goods_id);
// 相同供货商的商品，一起购买只收一份邮费
$goodsSupplierService = new GoodsSupplierService();
// 取得供货商下面的商品总数，总数只缓存 10 分钟
$supplierTotalGoodsCount = $goodsSupplierService->countSupplierGoodsArray($goodsInfo['suppliers_id'], 600);
// 随机挑选 10 个商品
$supplierGoodsSize = 10;
$supplierGoodsOffset = $supplierTotalGoodsCount <= $supplierGoodsSize ? 0 : mt_rand(0, $supplierTotalGoodsCount - $supplierGoodsSize);
$supplierGoodsArray = $goodsSupplierService->fetchSupplierGoodsArray($goodsInfo['suppliers_id'], $supplierGoodsOffset, $supplierGoodsSize);
// 把自己去除掉
$supplierGoodsKeyExcludeArray = array();
foreach ($supplierGoodsArray as $supplierGoodsKey => $supplierGoodsItem) {
if ($supplierGoodsItem['goods_id'] == $goods_id) {
$supplierGoodsKeyExcludeArray[] = $supplierGoodsKey;
}
}
foreach ($supplierGoodsKeyExcludeArray as $supplierGoodsKey) {
unset($supplierGoodsArray[$supplierGoodsKey]);
}
// 设置商品页面的 SEO 信息
$smarty->assign('seo_title', $goodsInfo['seo_title'] . ',' . $f3->get('sysConfig[site_name]'));
$smarty->assign('seo_description', $goodsInfo['seo_description']);
$smarty->assign('seo_keywords', $goodsInfo['seo_keyword']);
// 给模板赋值
$smarty->assign('goodsInfo', $goodsInfo);
$smarty->assign('goodsPromote', $goodsPromote);
// 商品购买选择的规格
if (!empty($goodsInfo['goods_spec'])) {
$goodsSpecService = new GoodsSpecService();
$goodsSpecService->initWithJson($goodsInfo['goods_spec']);
// 只显示有库存的商品规格
$goodsSpecData = $goodsSpecService->getBuyableData();
$smarty->assign($goodsSpecData);
$smarty->assign('goodsSpecJson', json_encode($goodsSpecData));
}
// 商品的类型属性
if ($goodsInfo['type_id'] > 0) {
$goodsTypeService = new GoodsTypeService();
$goodsAttrTreeTable = $goodsTypeService->fetchGoodsAttrItemValueTreeTable($goodsInfo['goods_id'], $goodsInfo['type_id']);
$smarty->assign('goodsAttrTreeTable', $goodsAttrTreeTable);
}
if (!empty($goodsCategoryLevelArray)) {
$smarty->assign('goodsCategoryLevelArray', $goodsCategoryLevelArray);
}
if (!Utils::isEmpty($goodsGalleryArray)) {
$smarty->assign('goodsGalleryArray', $goodsGalleryArray);
}
if (!Utils::isEmpty($linkGoodsArray)) {
$smarty->assign('linkGoodsArray', $linkGoodsArray);
}
if (!Utils::isEmpty($supplierGoodsArray)) {
$smarty->assign('supplierGoodsArray', $supplierGoodsArray);
}
// 滑动图片广告
$goods_view_adv_slider = json_decode(bzf_get_option_value('goods_view_adv_slider'), true);
if (!empty($goods_view_adv_slider)) {
$smarty->assign('goods_view_adv_slider', $goods_view_adv_slider);
}
// 移动端对应的 URL，用于百度页面适配
$smarty->assign('currentPageMobileUrl', RouteHelper::makeShopSystemUrl(PluginHelper::SYSTEM_MOBILE, '/Goods/View', array('goods_id' => $goods_id)));
out_display:
$smarty->display('goods_view.tpl', $smartyCacheId);
return;
out_fail:
// 失败从这里返回
RouteHelper::reRoute($this, '/');
// 返回首页
}