app.py

from app.files import files
from app.analyze import analyze
from app.utils import *
from socialnetworkanalysis import sna

st.set_page_config(layout='wide', page_title='SNA: G34', page_icon=':bar_chart"', initial_sidebar_state='collapsed')

st.markdown(f'''
    <style>
    .stApp .main .block-container{{
        padding:30px 50px
    }}
    .stApp [data-testid='stSidebar']>div:nth-child(1)>div:nth-child(2){{
        padding-top:50px
    }}
    iframe{{
        display:block;
    }}
    .stRadio div[role='radiogroup']>label{{
        margin-right:5px
    }}
    </style>
    ''', unsafe_allow_html=True)

with st.sidebar.container():

    if 'name' in st.session_state:

        st.title(f'SNA: G34')
        # menu
        menu = sac.menu(
            items=[
                sac.MenuItem('files'),
                sac.MenuItem('analyze'),
                
            ],
            key='menu',
            open_all=True, indent=20,
            format_func='title',
        )

with st.container():
    if 'name' in st.session_state:
        if menu == 'files':
            files()
        elif menu == 'analyze':
            analyze()
    else:
        st.title("SNA: G34")
        st.subheader("Enter you name to start session")
        name = st.text_input('Name')
        if st.button('Start Session'):
            if name is None or name == '':
                st.error('Please enter your name to start session')
                st.stop()
            else:
                st.session_state['name'] = name
                st.session_state['menu'] = 'files'
                st.session_state['sna'] = sna.SocialNetworkAnalysis(name)
                st.rerun()