public EntityRecord GetEntityRecord(Entity entity, params string[] key)
{
var keys = new object[key.Length];
for (int i = 0; i < key.Length; i++)
{
keys[i] = new PropertyValue(entity.Key[i]).ToObject(key[i]);
}
var item = GetRecord(entity, keys);
if (item == null)
{
_notificator.Error(IlaroAdminResources.EntityNotExist);
return null;
}
var entityRecord = new EntityRecord(entity);
entityRecord.Fill(item);
return entityRecord;
}
public string Create(
Entity entity,
FormCollection collection,
HttpFileCollectionBase files)
{
var entityRecord = new EntityRecord(entity);
entityRecord.Fill(collection, files, x => x.OnCreateDefaultValue);
if (_validator.Validate(entityRecord) == false)
{
_notificator.Error(IlaroAdminResources.RecordNotValid);
return null;
}
var existingRecord = _source.GetRecord(
entity,
entityRecord.Key.Select(value => value.AsObject).ToArray());
if (existingRecord != null)
{
_notificator.Error(IlaroAdminResources.EntityAlreadyExist);
return null;
}
var propertiesWithUploadedFiles = _filesHandler.Upload(
entityRecord,
x => x.OnCreateDefaultValue);
var id = _creator.Create(
entityRecord,
() => _changeDescriber.CreateChanges(entityRecord));
if (id.IsNullOrWhiteSpace() == false)
_filesHandler.ProcessUploaded(propertiesWithUploadedFiles);
else
_filesHandler.DeleteUploaded(propertiesWithUploadedFiles);
return id;
}
private static EntityRecord create_filter_record(
Entity entity,
NameValueCollection request)
{
var filterRecord = new EntityRecord(entity);
if (request != null)
filterRecord.Fill(request);
return filterRecord;
}
public bool Delete(Entity entity, string key, IEnumerable<PropertyDeleteOption> options)
{
var existingRecord = _source.GetRecord(entity, key);
if (existingRecord == null)
{
_notificator.Error(IlaroAdminResources.EntityNotExist);
return false;
}
var entityRecord = new EntityRecord(entity);
entityRecord.Fill(existingRecord);
options = options ?? new List<PropertyDeleteOption>();
var deleteOptions = options.ToDictionary(x => x.HierarchyName);
var result = _deleter.Delete(
entityRecord,
deleteOptions,
() => _changeDescriber.DeleteChanges(entityRecord, existingRecord));
if (result)
{
var propertiesWithFilesToDelete = entityRecord.Values
.Where(value => value.Property.TypeInfo.IsFile && value.Property.TypeInfo.IsFileStoredInDb == false);
_filesHandler.Delete(propertiesWithFilesToDelete);
}
return result;
}
public bool Edit(
Entity entity,
string key,
FormCollection collection,
HttpFileCollectionBase files)
{
var existingRecord = _source.GetRecord(entity, key);
if (existingRecord == null)
{
_notificator.Error(IlaroAdminResources.EntityNotExist);
return false;
}
var entityRecord = new EntityRecord(entity);
entityRecord.Fill(key, collection, files, x => x.OnUpdateDefaultValue);
if (_validator.Validate(entityRecord) == false)
{
_notificator.Error(IlaroAdminResources.RecordNotValid);
return false;
}
var propertiesWithUploadedFiles = _filesHandler.Upload(
entityRecord,
x => x.OnUpdateDefaultValue);
_comparer.SkipNotChangedProperties(entityRecord, existingRecord);
var result = _updater.Update(
entityRecord,
() => _changeDescriber.UpdateChanges(entityRecord, existingRecord));
if (result)
_filesHandler.ProcessUploaded(propertiesWithUploadedFiles, existingRecord);
else
_filesHandler.DeleteUploaded(propertiesWithUploadedFiles);
return result;
}