public async Task UpdateImageAsync(DailyLiteracyTipImage image)
{
VerifyManagementPermission();
var authId = GetClaimId(ClaimType.UserId);
var siteId = GetCurrentSiteId();
var currentImage = await _dailyLiteracyTipImageRepository.GetByIdAsync(image.Id);
if (currentImage.DailyLiteracyTip.SiteId != siteId)
{
_logger.LogError($"User {authId} cannot update daily image {currentImage.Id} for site {currentImage.DailyLiteracyTip.SiteId}.");
throw new GraException($"Permission denied - daily literacy tip image belongs to site id {currentImage.DailyLiteracyTip.SiteId}");
}
currentImage.Name = image.Name;
currentImage.Extension = image.Extension;
if (image.Day != currentImage.Day)
{
await _dailyLiteracyTipImageRepository.UpdateSaveAsync(authId, currentImage,
image.Day);
}
else
{
await _dailyLiteracyTipImageRepository.UpdateSaveAsync(authId, currentImage);
}
}
public async Task <DailyLiteracyTipImage> AddImageAsync(DailyLiteracyTipImage image)
{
VerifyManagementPermission();
var filter = new DailyImageFilter()
{
DailyLiteracyTipId = image.DailyLiteracyTipId
};
image.Day = await _dailyLiteracyTipImageRepository.CountAsync(filter);
return(await _dailyLiteracyTipImageRepository.AddSaveAsync(GetClaimId(ClaimType.UserId),
image));
}
public async Task <DailyLiteracyTipImage> AddImageAsync(DailyLiteracyTipImage image)
{
VerifyManagementPermission();
if (image == null)
{
throw new GraException("Unable to add empty image.");
}
var filter = new DailyImageFilter()
{
DailyLiteracyTipId = image.DailyLiteracyTipId
};
image.Day = await _dailyLiteracyTipImageRepository.CountAsync(filter);
return(await _dailyLiteracyTipImageRepository.AddSaveAsync(GetClaimId(ClaimType.UserId),
image));
}