willemjan
29d20ca441
_entries_since/_treatments_since requested a single page via `count`, but Nightscout's /api/v1/entries and /api/v1/treatments ignore a large `count` and cap the response around ~1150/~700 documents regardless of how far back the requested period goes. Every report page relying on fetch_entries_range/fetch_treatments_range (7/14/30/90-day selectors) was silently only getting the most recent ~3-4 days, no matter the selected period. Fixed by paginating with `find[date][$lte]` cursors in a new _paginated_get(), walking back until the requested `since` boundary is reached or the server returns a short/empty page (= genuinely no more data, confirmed by manually paginating against the real instance: entries go back 50+ days, treatments only ~4 days on this install). Also added reporting.completeness_warning(), shared by the interactive pages (via ui_common.render_completeness_warning) and the PDF export, that distinguishes "a structural gap at the start of the period" (data wasn't fetched/available) from "scattered gaps below the clinical AGP coverage threshold" (Danne et al. 2017) — the previous single generic "X% sensor coverage" message read as a CGM/sensor problem even when the real cause was this fetch bug.
49 lines
1.4 KiB
Python
49 lines
1.4 KiB
Python
import requests
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import streamlit as st
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from auth import require_auth
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from nightscout_client import NightscoutConfigError
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from reporting import LOW, VERY_LOW
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from ui_common import (
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get_colors,
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load_range_data,
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render_completeness_warning,
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render_event_level,
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select_period_days,
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)
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st.set_page_config(page_title="Glucose dashboard — Hypo events", page_icon="📊", layout="wide")
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require_auth()
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st.title("Hypo events")
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st.caption(
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"Detectie van hypoglykemie-events volgens de persistentieregel (FR5): een event "
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"telt pas na >=15 minuten ononderbroken onder de drempel, en eindigt pas na "
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">=15 minuten ononderbroken herstel."
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)
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start, end, days = select_period_days(default_label="90 dagen")
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try:
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glucose, _treatments = load_range_data(start, end)
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except NightscoutConfigError as exc:
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st.error(str(exc))
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st.stop()
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except (requests.RequestException, ValueError) as exc:
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st.error(f"Kon geen data ophalen van Nightscout: {exc}")
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st.stop()
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if glucose.empty:
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st.info("Geen glucosemetingen gevonden in deze periode.")
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st.stop()
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render_completeness_warning(glucose, start, end)
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colors = get_colors()
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render_event_level(glucose, LOW, "below", f"Level 1 (<{LOW} mmol/L)", days, colors)
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st.divider()
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render_event_level(glucose, VERY_LOW, "below", f"Level 2 (<{VERY_LOW} mmol/L)", days, colors)
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st.caption(f"Periode: {start.strftime('%d-%m-%Y')} t/m {end.strftime('%d-%m-%Y')}")
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