import streamlit as st
import json

def app():
    st.header("Skills and Experience Exercise")

    core_skills_questions = [
        "Job: Title or description – where and when?",
        "Skills and experience: Direct or transferable",
        "Accomplishments: Measurable; if possible include examples like percentage of goal, dollars in sales, revenue growth, or savings; number of employees hired or trained",
        "Benefit to the Employer: how your skills and/or experience benefit the organization and its people"
    ]

    if 'skills_experience_sets' not in st.session_state:
        st.session_state.skills_experience_sets = [{}]

    # Function to add another set of questions
    def add_another_set():
        st.session_state.skills_experience_sets.append({})

    # Display current sets of questions and responses
    for i, skills_set in enumerate(st.session_state.skills_experience_sets):
        with st.expander(f"Skills and Experience Set {i + 1}", expanded=True):
            for question in core_skills_questions:
                key = f"{question}_{i}"
                st.session_state.skills_experience_sets[i][question] = st.text_area(
                    label=question,
                    key=key,
                    value=skills_set.get(question, "")
                )

    st.button("Add More", on_click=add_another_set)

    if st.button('Save Skills and Experience'):
        save_skills_and_experience()
        st.success('Skills and Experience saved successfully!')

def save_skills_and_experience():
    """Save the skills and experience sets to a JSON file."""
    with open('skills_and_experience_sets.json', 'w') as file:
        json.dump(st.session_state['skills_experience_sets'], file, indent=4)

if __name__ == "__main__":
    app()