public void UpdateUserImage()
{
var userImagePropName = "PhotoKey";
SCUser user = SCObjectGenerator.PrepareUserObject();
SCObjectOperations.Instance.AddUser(user, SCOrganization.GetRoot());
ImageProperty image = ImageGenerator.PrepareImage();
image.ResourceID = user.ID;
Assert.IsTrue(CanSerialize(image));
SCObjectOperations.Instance.UpdateObjectImageProperty(user, userImagePropName, image);
SCUser userLoad = (SCUser)SchemaObjectAdapter.Instance.Load(user.ID);
Assert.IsNotNull(userLoad);
var imageLoad = JSONSerializerExecute.Deserialize <ImageProperty>(userLoad.Properties[userImagePropName].StringValue);
MaterialContentCollection mcc = MaterialContentAdapter.Instance.Load(builder => builder.AppendItem("CONTENT_ID", imageLoad.ID));
Assert.AreEqual(image.Name, imageLoad.Name);
Assert.IsNotNull(mcc);
Assert.AreEqual(1, mcc.Count);
Assert.AreEqual(image.Content.ContentData.Length, mcc[0].ContentData.Length);
SCObjectOperations.Instance.UpdateObjectImageProperty(user, userImagePropName, null);
userLoad = (SCUser)SchemaObjectAdapter.Instance.Load(user.ID);
Assert.AreEqual("", userLoad.Properties[userImagePropName].StringValue);
}
public override Stream GetMaterialContent(string contentID)
{
MaterialContentCollection contents = MaterialContentAdapter.Instance.Load(builder => builder.AppendItem("CONTENT_ID", contentID));
(contents.Count > 0).FalseThrow("不能找到ContentID为'{0}'的附件内容", contentID);
if (contents[0].ContentData == null)
{
contents[0].ContentData = new byte[0];
}
return(new MemoryStream(contents[0].ContentData));
}
private static byte[] GetImageBytesFromID(string id, out string fileName)
{
MaterialContentCollection mcs = MaterialContentAdapter.Instance.Load(builder => builder.AppendItem("CONTENT_ID", id));
byte[] content = null;
fileName = string.Empty;
if (mcs.Count > 0)
{
fileName = mcs[0].FileName;
content = mcs[0].ContentData;
}
return(content);
}
protected void btnUpload_Click(object sender, EventArgs e)
{
MaterialContentCollection materials = MaterialContentAdapter.Instance.Load(p => p.AppendItem("RELATIVE_ID", "100"));
Upload(materials[0]);
materials[0].RelativeID = "101";
Upload(materials[0]);
materials[0].RelativeID = "102";
Upload(materials[0]);
materials[0].RelativeID = "103";
Upload(materials[0]);
materials[0].RelativeID = "104";
Upload(materials[0]);
materials[0].RelativeID = "105";
Upload(materials[0]);
}
public void UpdateMaterialContent()
{
const string template = "Hello world !";
MaterialContent content = new MaterialContent();
content.ContentID = UuidHelper.NewUuidString();
content.RelativeID = UuidHelper.NewUuidString();
content.ContentData = PrepareSimpleData(template);
MaterialContentAdapter.Instance.Update(content);
MaterialContentCollection contentLoaded = MaterialContentAdapter.Instance.Load(builder => builder.AppendItem("CONTENT_ID", content.ContentID));
Assert.IsTrue(contentLoaded.Count > 0);
string dataRead = Encoding.UTF8.GetString(contentLoaded[0].ContentData);
Assert.AreEqual(template, dataRead);
}
private void ProcessGetImageById(string propID, HttpContext context)
{
MaterialContentCollection mcs = MaterialContentAdapter.Instance.Load(builder => builder.AppendItem("CONTENT_ID", propID));
if (mcs.Count > 0)
{
MaterialContent matirial = mcs[0];
string fileName = matirial.FileName;
byte[] content = matirial.ContentData;
context.Response.ContentType = "image/jpeg";
context.Response.BinaryWrite(content);
}
else
{
byte[] content = ResourceHelper.GetResourceBytes(typeof(ImageUploadHandler).Assembly,
"MCS.Web.Responsive.WebControls.ImageUploader.cannotShow.png");
context.Response.ContentType = "image/jpeg";
context.Response.Cache.SetNoStore();
context.Response.BinaryWrite(content);
}
}
