public Models.Aspect Create(Models.Aspect entity)
{
try
{
entity = AspectDataProccessor.ValidationAndProcess(entity);
if (((new RestfulModels.Aspect()).Search(new Models.AspectSearchModel()
{
CategoryId = entity.CategoryId, Title = entity.Title
})).Count() > 0)
{
var e = new RestfulModels.ValidationException();
e.ValidationErrors.Add("已经存在");
throw e;
}
DbEntities.Aspects.AddObject(entity);
DbEntities.SaveChanges();
DbEntities.Refresh(System.Data.Objects.RefreshMode.StoreWins, entity);
return(entity);
}
catch
{
throw;
}
}
public static IList <RestfulJsonProccessor.RestfulOption> ControlProcess(Models.Aspect data, string userName)
{
try
{
return(null);
}
catch {
return(null);
}
}
public Models.Review Create(Models.Review entity)
{
try
{
entity = ReviewDataProccessor.ValidationAndProcess(entity);
DbEntities.Reviews.AddObject(entity);
DbEntities.SaveChanges();
DbEntities.Refresh(System.Data.Objects.RefreshMode.StoreWins, entity);
try
{
if (!string.IsNullOrEmpty(entity.RatedAspects))
{
string[] aspects = Utilities.StringUtility.DeGroup(entity.RatedAspects, ';');
for (int i = 0; i < aspects.Count(); i++)
{
string[] aspectData = Utilities.StringUtility.DeGroup(aspects[i], '|');
Models.Aspect theAspect = (new RestfulModels.Aspect()).Read(int.Parse(aspectData[0]), entity.Creator);
theAspect.RatedTimes++;
(new RestfulModels.Aspect()).Update(theAspect.Id, theAspect, theAspect.Creator);
(new RestfulModels.Rate()).Create(new Models.Rate()
{
ReviewId = entity.Id,
AspectId = theAspect.Id,
AspectTitle = theAspect.Title,
Stars = int.Parse(aspectData[2]),
Creator = entity.Creator,
Created = entity.Created
},
entity.Creator
);
}
}
}
catch
{
;
}
return(Read(entity.Id));
}
catch
{
throw;
}
}
public static Models.Aspect ValidationAndProcess(Models.Aspect data)
{
try
{
ValidationException validationException = new ValidationException();
try
{
if (data.CategoryId == null || (data.CategoryId < 1) || (new RestfulModels.Category()).Read((int)data.CategoryId) == null)
{
validationException.ValidationErrors.Add("产品类别为空");
}
}
catch
{
validationException.ValidationErrors.Add("产品类别为空");
}
if (string.IsNullOrEmpty(data.Title))
{
validationException.ValidationErrors.Add("评价内容为空");
}
if (data.RatedTimes == null || data.RatedTimes < 0)
{
data.RatedTimes = 0;
}
//created
if (data.Created == null)
{
data.Created = DateTime.Now;
}
if (validationException.ValidationErrors.Count() > 0)
{
throw validationException;
}
else
{
return(data);
}
}
catch
{
throw;
}
}
public Models.Aspect Update(int id, Models.Aspect entity)
{
try
{
entity = AspectDataProccessor.ValidationAndProcess(entity);
entity.Id = id;
DbEntities.ApplyCurrentValues("Aspects", entity);
DbEntities.SaveChanges();
return(Read(entity.Id));
}
catch
{
throw;
}
}
public static bool Pass(byte action, Models.Aspect Aspect, string accessor = null)
{
try
{
if (action == RestfulAction.Create)
{
if (!string.IsNullOrEmpty(accessor) && (new Models.AccountMembershipService()).Exist(accessor))
{
return(true);
}
else
{
return(false);
}
}
else if (action == RestfulAction.Read)
{
return(true);
}
else if (action == RestfulAction.Update)
{
if (!string.IsNullOrEmpty(accessor) && Aspect.Creator == accessor)
{
return(true);
}
else
{
return(false);
}
}
else if (action == RestfulAction.Delete)
{
return(false);
}
else
{
return(false);
}
}
catch
{
return(false);
}
}
public Models.Aspect Create(Models.Aspect entity, string userName)
{
try
{
if (!AspectAccessControl.Pass(RestfulAction.Create, entity, userName))
{
throw new NoAccessException("No Access");
}
entity.Creator = userName;
entity.Created = DateTime.Now;
return(RestfulAspect.Create(entity));
}
catch
{
throw;
}
}
private static object DataProcess(Models.Aspect data, string userName)
{
try
{
return(new
{
Id = data.Id,
CategoryId = data.CategoryId,
Title = data.Title,
RatedTimes = data.RatedTimes,
Creator = RestfulJsonProccessor.Account.MiniSingle(data.Creator),
Created = data.Created.ToString(),
Options = ControlProcess(data, userName)
});
}
catch
{
throw;
}
}
public Models.Aspect Update(int id, Models.Aspect entity, string userName)
{
try
{
var old = RestfulAspect.Read(id);
if (!AspectAccessControl.Pass(RestfulAction.Update, old, userName))
{
throw new NoAccessException("No Access");
}
entity.CategoryId = old.CategoryId;
entity.Title = old.Title;
entity.Creator = userName;
entity.Created = old.Created;
return(RestfulAspect.Update(id, entity));
}
catch
{
throw;
}
}
public ActionResult Create(Models.Aspect data)
{
try
{
return(Json
(
new
{
Entity = RestfulJsonProccessor.Aspect.Single(RestfulAspect.Create(data, User.Identity.IsAuthenticated ? User.Identity.Name : null), User.Identity.IsAuthenticated ? User.Identity.Name : null)
},
JsonRequestBehavior.AllowGet
));
}
catch (RestfulModels.NoAccessException)
{
Response.StatusCode = 401;
return(null);
}
catch (RestfulModels.ValidationException e)
{
Response.StatusCode = 406;
return(Json
(
new
{
ValidationErrors = e
},
JsonRequestBehavior.AllowGet
));
}
catch
{
Response.StatusCode = 500;
return(null);
}
}
public Models.Review Update(int id, Models.Review entity)
{
try
{
entity = ReviewDataProccessor.ValidationAndProcess(entity);
entity.Id = id;
string oldRatedAspects = entity.RatedAspects;
DbEntities.ApplyCurrentValues("Reviews", entity);
DbEntities.SaveChanges();
try
{
if (!string.IsNullOrEmpty(entity.RatedAspects))
{
string[] aspects = Utilities.StringUtility.DeGroup(entity.RatedAspects, ';');
for (int i = 0; i < aspects.Count(); i++)
{
string[] aspectData = Utilities.StringUtility.DeGroup(aspects[i], '|');
if ((";" + oldRatedAspects).IndexOf(";" + aspectData[0] + "|") < 0)
{
Models.Aspect theAspect = (new RestfulModels.Aspect()).Read(int.Parse(aspectData[0]), entity.Creator);
theAspect.RatedTimes++;
(new RestfulModels.Aspect()).Update(theAspect.Id, theAspect, theAspect.Creator);
(new RestfulModels.Rate()).Create(new Models.Rate()
{
ReviewId = entity.Id,
AspectId = theAspect.Id,
AspectTitle = theAspect.Title,
Stars = int.Parse(aspectData[2]),
Creator = entity.Creator,
Created = entity.Created
},
entity.Creator
);
}
else
{
Models.Rate theRate = (new RestfulModels.Rate()).First(new Models.RateSearchModel()
{
ReviewId = entity.Id, AspectId = int.Parse(aspectData[0])
}, entity.Creator);
(new RestfulModels.Rate()).Update(
theRate.Id,
new Models.Rate()
{
Stars = int.Parse(aspectData[2]),
},
theRate.Creator
);
}
}
}
}
catch
{
;
}
return(Read(entity.Id));
}
catch
{
throw;
}
}
public static object Single(Models.Aspect data, string userName)
{
return(DataProcess(data, userName));
}
