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import streamlit as st |
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from util import getYamlConfig |
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def update_session_state(key,): |
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new_value = st.session_state[key] |
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key = key[5:] |
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for item in st.session_state.data_dict: |
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if item['key'] == key: |
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item['value'] = new_value |
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break |
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def page(): |
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st.subheader("Définissez vos paramètres") |
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config = getYamlConfig() |
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if 'parts' in config['variables']: |
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parts = config["variables"]["parts"] |
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parts_sorted = sorted(parts, key=lambda part: part.get('number', float('inf'))) |
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tabs = st.tabs([part['name'] for part in parts_sorted]) |
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for part, tab in zip(parts_sorted, tabs): |
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with tab: |
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for field in part['fields']: |
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for field_session in st.session_state.data_dict: |
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if field['key'] == field_session['key']: |
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display_field(field_session) |
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else: |
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for field in st.session_state.data_dict: |
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display_field(field) |
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def display_field(field): |
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"""Helper function to create the correct input based on field 'nature'.""" |
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key = 'form_' + field['key'] |
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if field['nature'] == 'radio': |
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st.radio( |
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field['label'], |
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field['options'], |
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index=field['options'].index(field.get('value')) if field.get('value') in field['options'] else 0, |
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key=key, |
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on_change=update_session_state, |
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args=(key,) |
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) |
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elif field['nature'] == 'selectbox': |
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st.selectbox( |
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field['label'], |
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field['options'], |
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index=field['options'].index(field.get('value')) if field.get('value') in field['options'] else 0, |
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key=key, |
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on_change=update_session_state, |
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args=(key,) |
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) |
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elif field['nature'] == 'multiselect': |
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st.multiselect( |
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field['label'], |
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field['options'], |
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default=[field['options'].index(value) for value in field.get('value') if value in field['options']], |
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key=key, |
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on_change=update_session_state, |
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args=(key,) |
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) |
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elif field['nature'] == 'date': |
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st.date_input( |
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field['label'], |
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value=field.get('value', None), |
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key=key, |
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on_change=update_session_state, |
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args=(key,) |
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) |
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elif field['nature'] == 'numeric': |
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st.number_input(field['label'], |
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value=field.get('value', 0), |
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key=key, |
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on_change=update_session_state, |
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args=(key,) |
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) |
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elif field['nature'] == 'text_area': |
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st.text_area(field['label'], |
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value=field.get('value', ""), |
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key=key, |
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on_change=update_session_state, |
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args=(key,) |
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) |
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else: |
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st.text_input(label=field['label'], |
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value=field.get('value', ""), |
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key=key, |
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on_change=update_session_state, |
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args=(key,) |
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) |
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page() |