/**
* @param ShopSlider $slider
* @param string $local
* @throws DeepInException
*/
protected function checkLocal($slider, $local)
{
if ($slider->itemType() == 1) {
//应用
if ($this->appHasLocal($slider->itemId(), $local) == false) {
throw new DeepInException("专题地区与应用专题对应不上~！");
}
} else {
//专题
$topic = ShopTopic::find($slider->itemId());
if (!$topic instanceof ShopTopic) {
throw new DeepInException("选择的专题不存在");
}
if (strcmp($topic->local(), $local) !== 0) {
throw new DeepInException("专题地区与slider地区无法对应");
}
}
}
/**
* slider迁徙
* @param DeepInUpload $upload
*/
protected function slider(DeepInUpload $upload)
{
$sliders = ShopSlider::all();
foreach ($sliders as $item) {
if (!$item instanceof ShopSlider) {
continue;
}
$banner = $item->sliderPic();
if (empty($banner)) {
continue;
}
$response = $upload->getUpYunUrl($banner);
$responseValue = $response->getResponseValue();
if ($responseValue instanceof UpYunResponseValue) {
$this->addToMap($banner, $responseValue->getLocation());
}
}
}
/**
* 保存修改
* @throws DeepInException
* @throws DeepInHtmlException
*/
public function save()
{
$id = intval(\Input::get("sliderid"));
$pos = intval(\Input::get("pos"));
$slider = null;
//新增或者编辑的对象
if ($id > 0) {
//编辑
$slider = $this->find($id);
if (!$slider instanceof ShopSlider) {
throw new DeepInHtmlException("当前编辑的数据可能已经被删除~！");
}
try {
$uploadInfo = DeepInUtil::upload(array("sliderpic"));
//上传信息
if (isset($uploadInfo["sliderpic"])) {
$url = $uploadInfo["sliderpic"];
// TODO 删除之前的老图片
$oldPic = $slider->sliderPic();
//之前的老图片
$slider->sliderPic($url);
}
} catch (DeepInException $e) {
//没有上传图片
throw new DeepInHtmlException($e->getMessage());
}
$category = $slider->sliderCategory();
$itemId = $slider->itemId();
$itemType = $slider->itemType();
$local = $slider->local();
$pos = $slider->pos();
} else {
$category = \Input::get("slidercategory");
//slider类别
$category = intval($category);
$itemType = intval(\Input::get("itemtype"));
//连接的类型
$itemId = intval(\Input::get("itemid"));
//连接到对应的id
$local = \Input::get("local");
//地区
if ($category < 1 || $itemId < 1 || $itemType < 1) {
throw new DeepInHtmlException("参数不完整~！" . $category . "#" . $itemId . "#" . $itemType);
}
//新增
$slider = new ShopSlider();
try {
$uploadInfo = DeepInUtil::upload(array("sliderpic"));
//上传信息
if (isset($uploadInfo['sliderpic']) == false) {
throw new DeepInHtmlException("请选择要上传的背景图片");
}
$url = $uploadInfo["sliderpic"];
$slider->sliderPic($url);
} catch (\Exception $e) {
throw new DeepInHtmlException($e->getMessage());
}
}
if ($category == 1) {
//app
$app = ShopApps::find($itemId);
if (!$app instanceof ShopApps) {
throw new DeepInHtmlException("找不到应用");
}
// if ($app->inuse() != 1) {
// throw new DeepInHtmlException("该应用属于下线的状态，无法选择~！");
// }
if ($this->appHasLocal($itemId, $local) == false) {
throw new DeepInHtmlException("slider所在的地区与应用地区对应不上~！");
}
} elseif ($category == 2) {
//专题
$topic = ShopTopic::find($itemId);
if (!$topic instanceof ShopTopic) {
throw new DeepInHtmlException("找不到id为{$itemId}的专题~！");
}
if ($topic->inuse() != 1) {
throw new DeepInHtmlException("你选择的专题已经下线，无法选择~！");
}
if (strcmp($topic->local(), $local) !== 0) {
throw new DeepInHtmlException("slider所在的地区与专题地区对应不上~！");
}
} else {
throw new DeepInHtmlException("错误的category" . $category . "~！");
}
//检查是否选择了地区对应不上的应用
$slider->sliderCategory($category);
$slider->itemType($itemType);
$slider->itemId($itemId);
$slider->local($local);
$slider->pos($pos);
if ($slider->save() == false) {
throw new DeepInHtmlException("保存失败~！");
}
return $this->success("操作成功~！", "/admin/slider");
}
/**
* slider引用检查
* @param $appId
* @param $local
* @throws DeepInException
*/
protected function checkSliderReferred($appId, $local)
{
$slider = ShopSlider::whereRaw("itemtype=1 and itemid=:itemid", array(":itemid" => $appId))->get();
$locals = array();
foreach ($slider as $v) {
if ($v instanceof ShopSlider) {
$locals[] = $v->local();
}
}
if (in_array($local, $locals)) {
throw new DeepInException("大图轮播里面提交引用到该应用~！");
}
}