/**
*
* @param $id
* @return ShopTopicBanner
* @throws DeepInException
*/
public function findBanner($id)
{
$banner = ShopTopicBanner::find($id);
if ($banner instanceof ShopTopicBanner) {
return $banner;
}
throw new DeepInException("找不到id为" . $id . '的数据');
}
/**
* 专题
* @param DeepInUpload $upload
*/
protected function topic(DeepInUpload $upload)
{
$topicBanner = ShopTopicBanner::all();
foreach ($topicBanner as $item) {
if (!$item instanceof ShopTopicBanner) {
continue;
}
$banner = $item->banner();
if (empty($banner)) {
continue;
}
$response = $upload->getUpYunUrl($banner);
$responseValue = $response->getResponseValue();
if ($responseValue instanceof UpYunResponseValue) {
$this->addToMap($banner, $responseValue->getLocation());
}
}
}
/**
* 保存图片
* @throws DeepInHtmlException
*/
public function save()
{
$topicId = intval(\Input::get("topicid"));
$lang = \Input::get("lang");
$bgColor = \Input::get("bgcolor", null);
$appNameColor = \Input::get("appnamecolor", null);
$categoryNameColor = \Input::get("categorynamecolor", null);
if (empty($bgColor)) {
throw new DeepInHtmlException("请填入背景颜色~！");
}
if (empty($appNameColor)) {
throw new DeepInHtmlException("应用名称颜色不能为空");
}
if (empty($categoryNameColor)) {
throw new DeepInHtmlException("分类名称颜色不能为空~！");
}
if (empty($lang)) {
throw new DeepInHtmlException("请选择语言~！");
}
try {
$this->find($topicId);
} catch (DeepInException $e) {
throw new DeepInHtmlException($e->getMessage());
}
$bannerId = intval(\Input::get("bannerid"));
$banner = null;
if ($bannerId > 0) {
try {
$banner = $this->findBanner($bannerId);
} catch (DeepInException $e) {
$banner = null;
}
}
$isAdd = false;
if ($banner == null) {
$banner = new ShopTopicBanner();
$isAdd = true;
}
$banner->lang($lang);
//语言
$banner->topicId($topicId);
$banner->bgColor($bgColor);
$banner->appNameColor($appNameColor);
$banner->categoryNameColor($categoryNameColor);
$upload = DeepInUtil::upload(array("banner"));
if (isset($upload["banner"])) {
$banner->banner($upload["banner"]);
} else {
if ($isAdd) {
throw new DeepInHtmlException("请上传背景图片~！");
}
}
if ($banner->save() == false) {
throw new DeepInHtmlException("操作失败~！");
}
return $this->success("操作成功~！");
}
/**
* 删除数据
* @param $id
* @return \Illuminate\Http\JsonResponse
* @throws DeepInException
* @throws \Exception
*/
public function delete($id)
{
try {
$topic = $this->find($id);
} catch (DeepInException $e) {
throw new DeepInHtmlException($e->getMessage());
}
if ($topic->inuse() == 1) {
throw new DeepInHtmlException("专题属于上线状态，无法删除~！");
}
//删除其选择的应用列表
ShopAppsList::whereRaw("listtype=2 and itemid=:itemid", array(":itemid" => $topic->topicId()))->delete();
//删除对应的背景图片数据
ShopTopicBanner::whereRaw("topicid=:topicid", array(":topicid" => $topic->topicId()))->delete();
if ($topic->delete() == false) {
throw new DeepInHtmlException("删除失败~！");
}
return $this->success("删除成功~！");
}