public async Task <ServiceResult <TextAndImageContent> > CreateContent(string content, ICollection <string> images)
{
ICollection <BinaryFile> binaryFiles = CheckFiles(images);
if (binaryFiles == null)
{
return(NotFound <TextAndImageContent>(null, "找不到图片"));
}
else
{
TextAndImageContent textAndImageContent = new TextAndImageContent
{
Text = content,
};
Context.TextAndImageContents.Add(textAndImageContent);
await Context.SaveChangesAsync();
var addtionalImages = binaryFiles.Select(
f => new AdditionalImage
{
ImageFileMD5 = f.MD5,
TextAndImageContentId = textAndImageContent.Id,
ImageFile = f,
TextAndImageContent = textAndImageContent
}
).ToList();
Context.AdditionalImages.AddRange(addtionalImages);
textAndImageContent.Images = addtionalImages;
await Context.SaveChangesAsync();
return(Success(textAndImageContent, "创建成功"));
}
}
public TextAndImageContent CreateContent(XueLeMeContext context, string text, IEnumerable <string> images)
{
var content = new TextAndImageContent
{
Text = text,
};
context.TextAndImageContents.Add(content);
context.SaveChanges();
foreach (var image in images)
{
var apply = new AdditionalImage
{
ImageFileMD5 = image,
TextAndImageContentId = content.Id,
};
context.AdditionalImages.Add(apply);
}
context.SaveChanges();
return(content);
}
