public string DeleteCustomTag(int customTagID)
{
try
{
CustomTagRepository repCustomTags = new CustomTagRepository();
CustomTag pl = repCustomTags.GetByID(customTagID);
if (pl == null)
return "Custom Tag not found";
// first get a list of all the anime that referenced this tag
CrossRef_CustomTagRepository repCustomTagsXRefs = new CrossRef_CustomTagRepository();
List<CrossRef_CustomTag> xrefs = repCustomTagsXRefs.GetByCustomTagID(customTagID);
repCustomTags.Delete(customTagID);
// update cached data for any anime that were affected
foreach (CrossRef_CustomTag xref in xrefs)
{
StatsCache.Instance.UpdateAnimeContract(xref.CrossRefID);
StatsCache.Instance.UpdateUsingAnime(xref.CrossRefID);
}
return "";
}
catch (Exception ex)
{
logger.ErrorException(ex.ToString(), ex);
return ex.Message;
}
}
public Contract_CustomTag_SaveResponse SaveCustomTag(Contract_CustomTag contract)
{
Contract_CustomTag_SaveResponse contractRet = new Contract_CustomTag_SaveResponse();
contractRet.ErrorMessage = "";
try
{
CustomTagRepository repCustomTags = new CustomTagRepository();
// this is an update
CustomTag ctag = null;
if (contract.CustomTagID.HasValue)
{
ctag = repCustomTags.GetByID(contract.CustomTagID.Value);
if (ctag == null)
{
contractRet.ErrorMessage = "Could not find existing custom tag with ID: " + contract.CustomTagID.Value.ToString();
return contractRet;
}
}
else
ctag = new CustomTag();
if (string.IsNullOrEmpty(contract.TagName))
{
contractRet.ErrorMessage = "Custom Tag must have a name";
return contractRet;
}
ctag.TagName = contract.TagName;
ctag.TagDescription = contract.TagDescription;
repCustomTags.Save(ctag);
contractRet.CustomTag = ctag.ToContract();
}
catch (Exception ex)
{
logger.ErrorException(ex.ToString(), ex);
contractRet.ErrorMessage = ex.Message;
return contractRet;
}
return contractRet;
}
public Contract_CustomTag GetCustomTag(int customTagID)
{
try
{
CustomTagRepository repCustomTags = new CustomTagRepository();
CustomTag ctag = repCustomTags.GetByID(customTagID);
if (ctag == null)
return null;
return ctag.ToContract();
}
catch (Exception ex)
{
logger.ErrorException(ex.ToString(), ex);
return null;
}
}