public ActionResult UpLoadImage(HttpPostedFileBase file)
{
try
{
if (file == null)
{
throw new NullReferenceException("上传图片错误！");
}
string uploadPicResult = null;
uploadPicResult = Upload.UpLoadPic(file);
var uploadImageSuccess = Upload.CheckUploadSuccessful(uploadPicResult);
if (!uploadImageSuccess)
{
throw new Exception("图片保存失败！");
}
//调用VisionApi
//var result = VisionApi.UploadAndGetTagsForImage(uploadPicResult);
return(RenderJsonSuccessResult(true, new { Url = uploadPicResult }));
}
catch (Exception ex)
{
return(RenderJsonSuccessResult(false, new { message = ex.Message }));
}
}
public ActionResult Edit(
[Bind(Prefix = "AppRedPackageActivity")] APP_RedPackage_Activity redPackageActivity_Form,
HttpPostedFileBase[] picContainerApiFile)
{
picContainerApiFile = picContainerApiFile ?? new HttpPostedFileBase[0];
bool isEdit = redPackageActivity_Form.Id > 0;
this.Validator(redPackageActivity_Form.Name, "活动名称", "AppRedPackageActivity.Name", false);
this.Validator(redPackageActivity_Form.BeginTime, "开始时间", "AppRedPackageActivity.BeginTime", false);
this.Validator(redPackageActivity_Form.EndTime, "结束时间", "AppRedPackageActivity.EndTime", false)
.IsFalse(z => DateTime.Compare(redPackageActivity_Form.BeginTime, z) > 0, "结束时间不能小于当前时间", true);
//解析所有图片并且调用API
var moduleList = redPackageActivity_Form.Rule.FromJson <List <BaseModule> >();
var picContainerApiModuleList = moduleList.Where(z => z is PicContainerApiModule).ToList();
int i = 0;
//if (picContainerApiFile.Length > 0)
foreach (var file in picContainerApiFile)
{
// HttpPostedFileBase hpf = file as HttpPostedFileBase;
if (file == null || file.ContentLength == 0)
{
i++;
continue;
}
string uploadResult = Upload.UpLoadProductPic(file);
bool uploadSuccess = Upload.CheckUploadSuccessful(uploadResult);
if (uploadSuccess)
{
//调用计算机视觉API TODO:图片有可能会失败
var result = VisionApi.UploadAndGetTagsForImage(Server.MapPath(uploadResult));
((PicContainerApiModule)picContainerApiModuleList[i]).Parameters = new VisionParameters()
{
Pic = uploadResult,
Result =
result != null
? result.Tags.Select(z => new VisionTags(z.Confidence, z.Hint, z.Name)).ToList()
: new List <VisionTags>()
};
}
i++;
}
if (!ModelState.IsValid)
{
var vd = new RedPackageActivity_EditVD()
{
AppRedPackageActivity = redPackageActivity_Form,
ModuleTemplateList = new List <BaseModule>()
{
new RegisterModule(),
new RegisterImageModule(),
new EmotionApiModule(),
new RedPackageResultModule(),
new GradeResultModule(),
new VisionApiModule(),
new PicContainerApiModule(),
new ContrastPicModule()
},
};
return(View(vd));
}
APP_RedPackage_Activity appRedPackageActivity = null;
if (isEdit)
{
appRedPackageActivity = _appRedPackageActivityService.GetObject(redPackageActivity_Form.Id);
if (appRedPackageActivity == null)
{
return(RenderError("活动不存在！"));
}
}
else
{
appRedPackageActivity = new APP_RedPackage_Activity()
{
AddTime = DateTime.Now,
TotalMoney = 0,
};
}
TryUpdateModel(appRedPackageActivity, "AppRedPackageActivity", null,
new[] { "Id", "TotalMoney", "RemainingMoney" });
appRedPackageActivity.Rule = moduleList.SerializeToString();
appRedPackageActivity.RemainingMoney += redPackageActivity_Form.RemainingMoney;
appRedPackageActivity.TotalMoney += redPackageActivity_Form.RemainingMoney;
_appRedPackageActivityService.SaveObject(appRedPackageActivity);
SetMessager(MessageType.success, "保存成功。");
//清除当前活动所有缓存
var fullAccountWorkFlowCache = ObjectFactory.GetInstance <FullAccountWorkFlowCache>();
fullAccountWorkFlowCache.RemoveActivityAllFullAccountWorkFlow(appRedPackageActivity.Id);
return(RedirectToAction("Edit", "RedPackageActivity", new { id = appRedPackageActivity.Id }));
}