public static async Task <GenerationReturn> Validate(TagExclusion toValidate)
{
if (toValidate == null)
{
return(await GenerationReturn.Error("Excluded Tag can not be empty"));
}
if (string.IsNullOrWhiteSpace(toValidate.Tag))
{
return(await GenerationReturn.Error("Excluded Tag can not be blank"));
}
var validationResult = CommonContentValidation.ValidateTags(toValidate.Tag.TrimNullToEmpty());
if (!validationResult.isValid)
{
return(await GenerationReturn.Error(validationResult.explanation));
}
var cleanedTag = Db.TagListItemCleanup(toValidate.Tag);
var db = await Db.Context();
if (db.TagExclusions.Any(x => x.Id != toValidate.Id && x.Tag == cleanedTag))
{
return(await GenerationReturn.Error(
$"It appears that the tag '{cleanedTag}' is already in the Exclusion List?"));
}
return(await GenerationReturn.Success("Tag Exclusion is Valid"));
}
public static async Task <(GenerationReturn generationReturn, TagExclusion returnContent)> Save(
TagExclusion toSave)
{
var validationResult = await Validate(toSave);
if (validationResult.HasError)
{
return(validationResult, null);
}
var db = await Db.Context();
if (toSave.Id < 1)
{
toSave.Tag = Db.TagListItemCleanup(toSave.Tag);
toSave.ContentVersion = DateTime.Now.ToUniversalTime().TrimDateTimeToSeconds();
await db.AddAsync(toSave);
await db.SaveChangesAsync(true);
return(await GenerationReturn.Success("Tag Exclusion Saved"), toSave);
}
var toModify = await db.TagExclusions.SingleAsync(x => x.Id == toSave.Id);
toModify.Tag = Db.TagListItemCleanup(toSave.Tag);
toModify.ContentVersion = DateTime.Now.ToUniversalTime().TrimDateTimeToSeconds();
await db.SaveChangesAsync(true);
return(await GenerationReturn.Success("Tag Exclusion Saved"), toModify);
}