/// <summary>
/// Instantiates media prefabs depending on media type
/// </summary>
/// <param name="identifier">Identifier of artefact.</param>
/// <param name="mediaType">Media type of media to be instantiated.</param>
private void InstantMedia(string identifier, string mediaType)
{
Object mediaPrefab = new Object();
if (mediaType == "Image")
{
mediaPrefab = imagePrefab;
}
else if (mediaType == "Audio")
{
mediaPrefab = audioPrefab;
}
else if (mediaType == "Video")
{
mediaPrefab = videoPrefab;
}
try {
// Debug.Log("identifier: " + identifier + " mediaType: " + mediaType);
Dictionary <string, string>[] media = DublinCoreReader.GetContextualMediaArtefactWithIdentifierAndType(identifier, mediaType);
for (int i = 0; i < media.Length; i++)
{
string mediaName = media[i]["MediaName"];
string mediaLocation = media[i]["MediaLocation"];
// Debug.Log(mediaName);
// Debug.Log(mediaLocation);
GameObject mediaInstant = Object.Instantiate(mediaPrefab, contentParent) as GameObject;
mediaInstant.GetComponent <RectTransform>().localScale = new Vector3(1, 1, 1);
Text mediaText = mediaInstant.transform.GetChild(1).gameObject.GetComponent <Text>(); //updates the prefab title
mediaText.text = mediaName;
if (mediaType == "Image")
{
BrowseImpContextImg imgImpScript = mediaInstant.GetComponentInChildren <BrowseImpContextImg>();
// Debug.Log("mediaLocation: " + mediaLocation);
StartCoroutine(imgImpScript.ContextImgImp(mediaLocation)); //TODO this coroutine is not working properly
}
// else if (mediaType == "Audio")
// {
// mediaPrefab = audioPrefab;
// }
// else if (mediaType == "Video")
// {
// mediaPrefab = videoPrefab;
// }
}
}
catch (System.Exception ex)
{
Debug.Log("No Contextual Media for this artefact");
GameObject mediaInstant = Object.Instantiate(noMediaPrefab, contentParent) as GameObject;
mediaInstant.GetComponent <RectTransform>().localScale = new Vector3(1, 1, 1);
}
}
public void TestGetContextualMediaOfForArtefactWithIdentifierAndType()
{
Dictionary <string, string>[] contextualMedia = DublinCoreReader.GetContextualMediaArtefactWithIdentifierAndType("TestMonk", "Image");
Assert.That(contextualMedia [0] ["MediaName"] == "MetaPipe_TestTexs_1000");
Assert.That(contextualMedia [0] ["MediaType"] == "Image");
Assert.That(contextualMedia [0] ["MediaLocation"] == "/VerticeArchive/TEST/TestTexs_1000.jpg");
Assert.That(contextualMedia [1] ["MediaName"] == "MetaPipe_TestTexs_2000W");
Assert.That(contextualMedia [1] ["MediaType"] == "Image");
Assert.That(contextualMedia [1] ["MediaLocation"] == "/VerticeArchive/TEST/TestTexs_2000W.jpg");
}
public void TestGetContextualMediaOfForArtefactWithIdentifierAndType_InvalidType()
{
Dictionary <string, string>[] contextualMedia = DublinCoreReader.GetContextualMediaArtefactWithIdentifierAndType("TestMonk", "INVALID TYPE");
}
public void TestGetContextualMediaOfForArtefactWithIdentifierAndType_InvalidIdentifier()
{
Dictionary <string, string>[] contextualMedia = DublinCoreReader.GetContextualMediaArtefactWithIdentifierAndType("DOES NOT EXIST", "Image");
}
