import gradio as gr
from transformers import pipeline

pipe = pipeline("text-classification", model="peter2000/xlm-roberta-base-finetuned-ecoicop")

def predict(text):
    preds = pipe(text)[0]
    return preds["label"].split('_')[1],preds["label"].split('_')[0], round(preds["score"], 5)

gradio_ui = gr.Interface(
    fn=predict,
    title="Predicting E-Coicop Product Categories",
    description="Enter some product text (trained on name, category and url) from an online supermarket and predict the corresponding ECOICOP (level 5) product category for food and baverages.",
    inputs=[
        gr.inputs.Textbox(lines=5, label="Paste some text here"),
    ],
    outputs=[
        gr.outputs.Textbox(label="Label"),
        gr.outputs.Textbox(label="Index"),
        gr.outputs.Textbox(label="Score")
    ],
    examples=[
        ["Tiefkühl Eiscreme & Eiswürfel Bechereis | rewe beste wahl peanut butter eiscreme | REWE Beste Wahl Peanut Butter Eiscreme 500ml"], 
        ["epicerie-sucree | cereales chocolat fraise nat | Céréales chocolat & fraise NAT"],
        ["Pelati e passate | unknown | Mutti Polpa di Pomodoro 3 x 400 g"]
    ],
)

gradio_ui.launch(debug=True)