127 lines
4.3 KiB
Python
127 lines
4.3 KiB
Python
import streamlit as st
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# Configuration defaults
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DEFAULT_LANGUAGES = ["German", "English"]
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OPTIONAL_LANGUAGES = ["French", "Spanish"]
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# Initialize session state for configuration
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if "endpoint_groups" not in st.session_state:
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st.session_state.endpoint_groups = [
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{
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"name": "Gate1",
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"endpoints": ["endpoint1", "endpoint2"],
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"languages": DEFAULT_LANGUAGES.copy()
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},
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{
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"name": "Gate2",
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"endpoints": ["endpoint3"],
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"languages": DEFAULT_LANGUAGES.copy()
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}
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]
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# Mock API call function
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def announce(text: str, gate: str):
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"""Mock function that would make an API call"""
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# Find the selected group
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group = next(g for g in st.session_state.endpoint_groups if g["name"] == gate)
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st.write(f"📢 Announcement made to group {gate}:")
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st.write(f"📡 Endpoints: {', '.join(group['endpoints'])}")
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st.write(f"🗣️ '{text}'")
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st.write(f"🌐 Languages: {', '.join(group['languages'])}")
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st.write("(This is a mock - real implementation would:")
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st.write("- Call airport PA system API")
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st.write(f"- Make announcements in {len(group['languages'])} languages")
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st.write("- Handle endpoint group routing)")
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# Page setup
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st.set_page_config(page_title="Airport Announcement System", page_icon="✈️")
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# Main interface
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st.title("Airport Announcement System ✈️")
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# Announcements section
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with st.container():
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st.header("Announcements")
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# Predefined announcements
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col1, col2, col3 = st.columns(3)
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with col1:
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if st.button("Final Boarding Call"):
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st.session_state.last_announcement = {
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"message": "This is the final boarding call for flight LX-380 to New York",
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"group": "Gate1"
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}
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with col2:
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if st.button("Security Reminder"):
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st.session_state.last_announcement = {
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"message": "Please keep your luggage with you at all times",
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"group": "Gate2"
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}
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with col3:
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if st.button("Delay Notice"):
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st.session_state.last_announcement = {
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"message": "We regret to inform you of a 30-minute delay",
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"group": "Gate1"
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}
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# Custom announcement
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with st.form("custom_announcement"):
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# Get all groups
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groups = [group["name"] for group in st.session_state.endpoint_groups]
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selected_group = st.selectbox("Select announcement area", groups)
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message = st.text_area("Enter announcement text", "")
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if st.form_submit_button("Make Announcement"):
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st.session_state.last_announcement = {
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"message": message,
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"group": selected_group
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}
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# Configuration section in sidebar
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with st.sidebar:
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st.header("Configuration")
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with st.expander("Endpoint Groups"):
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for i, group in enumerate(st.session_state.endpoint_groups):
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cols = st.columns([4, 1])
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with cols[0]:
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group["name"] = st.text_input(
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f"Group Name {i+1}",
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value=group["name"],
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key=f"group_name_{i}"
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)
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group["endpoints"] = st.text_input(
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f"Endpoints {i+1}",
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value=", ".join(group["endpoints"]),
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key=f"endpoints_{i}"
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).split(", ")
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with cols[1]:
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if st.button("❌", key=f"remove_{i}"):
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del st.session_state.endpoint_groups[i]
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st.rerun()
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group["languages"] = st.multiselect(
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f"Languages {i+1}",
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options=DEFAULT_LANGUAGES + OPTIONAL_LANGUAGES,
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default=group["languages"],
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key=f"lang_{i}"
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)
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st.markdown("---")
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if st.button("➕ Add Group"):
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st.session_state.endpoint_groups.append({
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"name": f"Group {len(st.session_state.endpoint_groups)+1}",
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"endpoints": [],
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"languages": DEFAULT_LANGUAGES.copy()
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})
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# Display announcement feedback at the bottom of the page
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if "last_announcement" in st.session_state:
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st.write("---")
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announce(
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st.session_state.last_announcement["message"],
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st.session_state.last_announcement["group"]
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)
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