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# import
import streamlit as st
import pandas as pd
import requests
# Streamlit UI
st.title("SuperKart Sales Prediction App")
st.write("Predict store sales based on product and store attributes.")
# Numerical Input fields
product_weight = st.number_input("Product Weight", min_value=0.0, step=0.1)
product_allocated_area = st.number_input("Product Allocated Area", min_value=0.0, step=0.1)
product_mrp = st.number_input("Product MRP", min_value=0.0, step=0.1)
store_age = st.number_input("Store Age (in years)", min_value=0, step=1)
# Categorical inputs with options adapted from your data
product_sugar_content = st.selectbox("Product Sugar Content", ["Low Sugar", "Regular", "No Sugar", "reg"])
product_type = st.selectbox(
"Product Type",['Frozen Foods', 'Dairy', 'Canned', 'Baking Goods', 'Health and Hygiene',
'Snack Foods', 'Meat', 'Household', 'Hard Drinks', 'Fruits and Vegetables',
'Breads', 'Soft Drinks', 'Breakfast', 'Others', 'Starchy Foods', 'Seafood'])
store_type = st.selectbox("Store Type",['Supermarket Type2', 'Departmental Store', 'Supermarket Type1', 'Food Mart'])
store_size = st.selectbox("Store Size (1=Small, 2=Medium, 3=Large)",[1, 2, 3])
store_location_city_type = st.selectbox("Store Location City Type (1=Tier 1, 2=Tier 2, 3=Tier 3)",[1, 2, 3])
input_data = pd.DataFrame([{
'Product_Weight': product_weight,
'Product_Sugar_Content': product_sugar_content,
'Product_Allocated_Area': product_allocated_area,
'Product_Type': product_type,
'Product_MRP': product_mrp,
'Store_Size': store_size,
'Store_Location_City_Type': store_location_city_type,
'Store_Type': store_type,
'Store_Age': store_age
}])
# Predict button
if st.button("Predict"):
try:
response = requests.post(
"https://SujayAery-SuperKartBackend.hf.space/v1/salesprice",
json=input_data.to_dict(orient='records')[0]
)
if response.status_code == 200:
prediction = response.json().get("Predicted Price", "No prediction returned")
st.success(f"Predicted Sales Price: {prediction}")
else:
st.error("Error making prediction.")
st.text(response.text)
except Exception as e:
st.error(f"Exception occurred: {e}")
# ----------------- Batch Prediction -----------------
st.subheader("Batch Prediction")
uploaded_file = st.file_uploader("Upload CSV file for batch prediction", type=["csv"])
if uploaded_file is not None:
if st.button("PredictBatch"):
try:
files = {"file": (uploaded_file.name, uploaded_file, "text/csv")}
response = requests.post(
"https://SujayAery-SuperKartBackend.hf.space/v1/salespricebatch",
files=files
)
if response.status_code == 200:
predictions = response.json()
st.success("Batch predictions completed!")
# Convert to DataFrame and display
df_predictions = pd.DataFrame(predictions)
st.dataframe(df_predictions)
# Download button
csv = df_predictions.to_csv(index=False).encode('utf-8')
st.download_button(
label="Download Predictions as CSV",
data=csv,
file_name="SuperKart_Predicted_Sales.csv",
mime="text/csv"
)
else:
st.error("Error making batch prediction.")
st.text(response.text)
except Exception as e:
st.error(f"Exception occurred: {e}")
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