import gradio as gr
import tensorflow as tf
import numpy as np

# Load the pickled model
model = tf.keras.models.load_model("census.h5")

# Mapping of categorical variables to encoded values
mapping = {
    'workclass': {' ?': 0, ' Federal-gov': 1, ' Local-gov': 2, ' Never-worked': 3, ' Private': 4, ' Self-emp-inc': 5, ' Self-emp-not-inc': 6, ' State-gov': 7, ' Without-pay': 8},
    'education': {' 10th': 0, ' 11th': 1, ' 12th': 2, ' 1st-4th': 3, ' 5th-6th': 4, ' 7th-8th': 5, ' 9th': 6, ' Assoc-acdm': 7, ' Assoc-voc': 8, ' Bachelors': 9, ' Doctorate': 10, ' HS-grad': 11, ' Masters': 12, ' Preschool': 13, ' Prof-school': 14, ' Some-college': 15},
    'marital_status': {' Divorced': 0, ' Married-AF-spouse': 1, ' Married-civ-spouse': 2, ' Married-spouse-absent': 3, ' Never-married': 4, ' Separated': 5, ' Widowed': 6},
    'occupation': {' ?': 0, ' Adm-clerical': 1, ' Armed-Forces': 2, ' Craft-repair': 3, ' Exec-managerial': 4, ' Farming-fishing': 5, ' Handlers-cleaners': 6, ' Machine-op-inspct': 7, ' Other-service': 8, ' Priv-house-serv': 9, ' Prof-specialty': 10, ' Protective-serv': 11, ' Sales': 12, ' Tech-support': 13, ' Transport-moving': 14},
    'relationship': {' Husband': 0, ' Not-in-family': 1, ' Other-relative': 2, ' Own-child': 3, ' Unmarried': 4, ' Wife': 5},
    'race': {' Amer-Indian-Eskimo': 0, ' Asian-Pac-Islander': 1, ' Black': 2, ' Other': 3, ' White': 4},
    'gender': {' Female': 0, ' Male': 1},
    'native_country': {' ?': 0, ' Cambodia': 1, ' Canada': 2, ' China': 3, ' Columbia': 4, ' Cuba': 5, ' Dominican-Republic': 6, ' Ecuador': 7, ' El-Salvador': 8, ' England': 9, ' France': 10, ' Germany': 11, ' Greece': 12, ' Guatemala': 13, ' Haiti': 14, ' Honduras': 15, ' Hong': 16, ' Hungary': 17, ' India': 18, ' Iran': 19, ' Ireland': 20, ' Italy': 21, ' Jamaica': 22, ' Japan': 23, ' Laos': 24, ' Mexico': 25, ' Nicaragua': 26, ' Outlying-US(Guam-USVI-etc)': 27, ' Peru': 28, ' Philippines': 29, ' Poland': 30, ' Portugal': 31, ' Puerto-Rico': 32, ' Scotland': 33, ' South': 34, ' Taiwan': 35, ' Thailand': 36, ' Trinadad&Tobago': 37, ' United-States': 38, ' Vietnam': 39, ' Yugoslavia': 40}
}

# Define the function for making predictions
def salarybracket(age, workclass, education, education_num, marital_status, occupation, relationship, race, gender, capital_gain, capital_loss, hours_per_week, native_country):
    inputs = np.array([[age, workclass, education, education_num, marital_status, occupation, relationship, race, gender, capital_gain, capital_loss, hours_per_week, native_country]])
    prediction = model.predict(inputs)
    prediction_value = prediction[0][0]  # Assuming the prediction is a scalar
    result = "Income_bracket lesser than or equal to 50K ⬇️" if prediction_value <= 0.5 else "Income_bracket greater than 50K ⬆️"
    return f"{result}"

# Convert mapping to markdown table
markdown_table = "| Column | Category | Encoded Value |\n|--------|----------|---------------|\n"
for column, categories in mapping.items():
    for category, value in categories.items():
        markdown_table += f"| {column} | {category} | {value} |\n"

# Create the Gradio interface
salarybracket_ga = gr.Interface(fn=salarybracket, 
                                inputs = [
                                    gr.Number(17, 90, label="Age [17 to 90]"),
                                    gr.Number(0, 8, label="Workclass [0 to 8]"),
                                    gr.Number(0, 15, label="Education [0 to 15]"),
                                    gr.Number(1, 16, label="Education Num [1 to 16]"),
                                    gr.Number(0, 6, label="Marital Status [0 to 6]"),
                                    gr.Number(0, 14, label="Occupation [0 to 14]"),
                                    gr.Number(0, 5, label="Relationship [0 to 5]"),
                                    gr.Number(0, 4, label="Race [0 to 4]"),
                                    gr.Number(0, 1, label="Gender [0 to 1]"),
                                    gr.Number(0, 99999, label="Capital Gain [0 to 99999]"),
                                    gr.Number(0, 4356, label="Capital Loss [0 to 4356]"),
                                    gr.Number(1, 99, label="Hours per Week [1 to 99]"),
                                    gr.Number(0, 40, label="Native Country [0 to 40]"),
                                ],
                                outputs="text", 
                                title="Salary Bracket Prediction - Income <=50k or >50K ", 
                                description="Predicting Income_bracket Prediction Using TensorFlow",
                                theme='dark'
                               )

# Set the markdown description
salarybracket_ga.description = markdown_table

salarybracket_ga.launch(share=True, debug=True)