public void UpdateChangedProperties(Food food, out bool result, out string message)
{
string oldTags = _foodRepository.FindById(food.Id).Tags;
if (oldTags != food.Tags)
{
_foodTagRepository.RemoveMultiple(_foodTagRepository.FindAll(x => x.FoodId == food.Id).ToList(), out result, out message);
if (!string.IsNullOrEmpty(food.Tags))
{
string[] tags = food.Tags.Split(';');
foreach (string t in tags)
{
var tagId = TextHelper.ToUnsignString(t);
// Insert if there is a new tag
if (!_tagRepository.FindAll(x => x.Id == tagId).Any())
{
Tag tag = new Tag
{
Id = tagId,
Active = true,
Name = t.Trim(),
Type = CommonConstants.TagType.FoodTag,
UserCreated = food.UserCreated,
UserModified = food.UserModified
};
_tagRepository.Add(tag, out result, out message);
}
FoodTag foodTag = new FoodTag
{
FoodId = food.Id,
TagId = tagId,
Active = true,
UserCreated = food.UserCreated,
UserModified = food.UserModified
};
_foodTagRepository.Add(foodTag, out result, out message);
}
}
}
_foodRepository.UpdateChangedProperties(food.Id, food, out result, out message);
if (result)
{
SaveChanges();
}
else
{
Dispose();
}
}
public void Add(Food food, out bool result, out string message)
{
food.FoodTags = new List <FoodTag>();
// Tags
if (!string.IsNullOrEmpty(food.Tags))
{
string[] tags = food.Tags.Split(';');
foreach (string t in tags)
{
var tagId = TextHelper.ToUnsignString(t);
// Insert if there is a new tag
if (!_tagRepository.FindAll(x => x.Id == tagId).Any())
{
Tag tag = new Tag
{
Id = tagId,
Active = true,
Name = t.Trim(),
Type = CommonConstants.TagType.FoodTag,
UserCreated = food.UserCreated,
UserModified = food.UserModified
};
_tagRepository.Add(tag, out result, out message);
}
FoodTag foodTag = new FoodTag
{
TagId = tagId,
Active = true,
UserCreated = food.UserCreated,
UserModified = food.UserModified
};
food.FoodTags.Add(foodTag);
}
}
// Insert FoodCategory
_foodRepository.Add(food, out result, out message);
if (result)
{
SaveChanges();
}
else
{
Dispose();
}
}
