public async Task AddTagsToPost(int postId, string[] hashTags)
{
foreach (var tag in hashTags)
{
var hashTag = GetAll()
.SingleOrDefault(t => t.HashTagText.ToUpper() == tag.ToUpper());
if (hashTag == null)
{
var newHashTag = new HASH_TAG
{
HASH_TAG_TEXT = tag
};
dbContext.HashTags.Add(newHashTag);
var link = new POST_HASH_TAG
{
Ref_HashTag = newHashTag,
TIRIRIT_POST_ID = postId
};
dbContext.PostHashTags.Add(link);
}
else
{
var link = new POST_HASH_TAG
{
HASH_TAG_ID = hashTag.HashTagId,
TIRIRIT_POST_ID = postId
};
dbContext.PostHashTags.Add(link);
}
}
await dbContext.SaveChangesAsync();
}
public static HashTagModel ToDomainModel(this HASH_TAG value)
{
if (value == null)
{
return(null);
}
return(new HashTagModel
{
HashTagId = value.HASH_TAG_ID,
HashTagText = value.HASH_TAG_TEXT,
// PostId = value.TIRIRIT_POST_ID
});
}
public async Task <HashTagModel> AddHashTag(string tag)
{
var hashTag = await GetAll()
.SingleOrDefaultAsync(h => h.HashTagText == tag);
if (hashTag != null)
{
var newTag = new HASH_TAG
{
HASH_TAG_TEXT = tag
};
dbContext.HashTags.Add(newTag);
await dbContext.SaveChangesAsync();
hashTag = await GetAll()
.SingleOrDefaultAsync(h => h.HashTagText == tag);
}
return(hashTag);
}
