Example #1
0
def predict():
    data = request.get_json()
    task_id = data['task_id']
    jobs = data.get('jobs', [PREDICT_ENTITIES])
    document_id = data['document_id']
    user_id = data.get('user_id', current_user.get_id())
    current_prediction_user = prediction_user_for_user(user_id)
    prediction_user_doc_id = load_user_doc_id(document_id,
                                              current_prediction_user)
    delete_user_document(prediction_user_doc_id)

    document_data = json.loads(data.get('current_state', None))
    if document_data is None:
        document_data = load_document(document_id, user_id)
    else:
        # the current status has to be saved first in order to disambiguate the ids of the annotations
        user_doc_id = load_user_doc_id(document_id, current_user.get_id())
        successful = save_document(document_data, user_doc_id, document_id,
                                   current_user.get_id(), task_id)
        if not successful:
            return "Could not save the document", 500

    if PREDICT_ENTITIES in jobs:
        cursor = get_connection().cursor()
        cursor.execute(
            'INSERT INTO "LTN_DEVELOP"."USER_DOCUMENTS" '
            'VALUES (?, ?, ?, 0, current_timestamp, current_timestamp)', (
                prediction_user_doc_id,
                current_prediction_user,
                document_id,
            ))
        cursor.close()
        get_connection().commit()
        predict_entities(document_id, task_id, prediction_user_doc_id)
    if PREDICT_RELATIONS in jobs:
        if PREDICT_ENTITIES not in jobs:
            save_document(document_data, prediction_user_doc_id, document_id,
                          current_prediction_user, task_id, False)
        predicted_pairs = predict_relations(prediction_user_doc_id, task_id)
        if PREDICT_ENTITIES not in jobs:
            remove_entities_without_relations(predicted_pairs, document_data,
                                              prediction_user_doc_id)

    document_data = load_document(document_id, current_user.get_id(), True)
    return respond_with(document_data)
Example #2
0
def export_document(document_id, users):
    bcollection = bioc.BioCCollection()
    for user_id in users:
        document = load_document(document_id, user_id)
        bdocument = create_bioc_document_from_document_json(document)
        bcollection.add_document(bdocument)
    result = bcollection.tobioc()
    response = Response(result, mimetype='text/xml')
    response.headers["Content-Disposition"] = "attachment; filename=" + document_id + ".xml"
    return response
Example #3
0
def export_document(document_id, users):
    bcollection = bioc.BioCCollection()
    for user_id in users:
        document = load_document(document_id, user_id)
        bdocument = create_bioc_document_from_document_json(document)
        bcollection.add_document(bdocument)
    result = bcollection.tobioc()
    response = Response(result, mimetype='text/xml')
    response.headers[
        "Content-Disposition"] = "attachment; filename=" + document_id + ".xml"
    return response
Example #4
0
def predict():
    data = request.get_json()
    task_id = data['task_id']
    jobs = data.get('jobs', [PREDICT_ENTITIES])
    document_id = data['document_id']
    user_id = data.get('user_id', current_user.get_id())
    current_prediction_user = prediction_user_for_user(user_id)
    prediction_user_doc_id = load_user_doc_id(document_id, current_prediction_user)
    delete_user_document(prediction_user_doc_id)

    document_data = json.loads(data.get('current_state', None))
    if document_data is None:
        document_data = load_document(document_id, user_id)
    else:
        # the current status has to be saved first in order to disambiguate the ids of the annotations
        user_doc_id = load_user_doc_id(document_id, current_user.get_id())
        successful = save_document(document_data, user_doc_id, document_id, current_user.get_id(), task_id)
        if not successful:
            return "Could not save the document", 500

    if PREDICT_ENTITIES in jobs:
        cursor = get_connection().cursor()
        cursor.execute('INSERT INTO "LTN_DEVELOP"."USER_DOCUMENTS" '
                       'VALUES (?, ?, ?, 0, current_timestamp, current_timestamp)',
                       (prediction_user_doc_id, current_prediction_user, document_id,))
        cursor.close()
        get_connection().commit()
        predict_entities(document_id, task_id, prediction_user_doc_id)
    if PREDICT_RELATIONS in jobs:
        if PREDICT_ENTITIES not in jobs:
            save_document(document_data, prediction_user_doc_id, document_id, current_prediction_user, task_id, False)
        predicted_pairs = predict_relations(prediction_user_doc_id, task_id)
        if PREDICT_ENTITIES not in jobs:
            remove_entities_without_relations(predicted_pairs, document_data, prediction_user_doc_id)

    document_data = load_document(document_id, current_user.get_id(), True)
    return respond_with(document_data)