Brings the Bundesland-Dropdown from a cosmetic header widget to a real
filter that propagates through every layer (Listing, internal search,
statistics, party/tag filters, upload mode), and at the same time makes
the source parliament visible in every place where assessments from
multiple bundesländer can be mixed.
Backend
- database.get_all_assessments(bundesland=None) — new optional filter,
"ALL" treated as None.
- database.search_assessments — bug fix: previous `if bundesland:`
branch incorrectly added a `WHERE bundesland='ALL'` clause; now
guarded with `bundesland and bundesland != "ALL"`.
- main.list_assessments — accepts ?bundesland= query param, includes the
bundesland field in the response so the frontend can render badges.
- main.get_single_assessment — also includes bundesland in the response
so the detail header can show the source parlament.
- main.search_landtag — early HTTP 400 when bundesland is missing or
"ALL"; the live Landtag adapter cannot serve a synthetic Bundesweit
request.
- main.index() and main.list_bundeslaender — synthetic "🌍 Bundesweit"
entry prepended to the bundesländer list (kept out of bundeslaender.py
on purpose — ALL is not a real state). Both endpoints additionally
expose a parlament_names map so the frontend can render the source
parliament without an extra round-trip.
Report (PDF + HTML)
- generate_html_report / generate_pdf_report — new optional bundesland
parameter. When set, the report header carries the parliament name
("Landtag von Sachsen-Anhalt", "Landtag Nordrhein-Westfalen", …)
beside the title. Three call sites updated: run_analysis,
run_drucksache_analysis, download_assessment_pdf.
Frontend (templates/index.html)
- Header dropdown gets the synthetic ALL entry as first option;
initial currentBundesland is now 'ALL' (was 'NRW').
- localStorage persistence: changeBundesland writes, DOMContentLoaded
reads and validates against the visible options.
- changeBundesland resets the score / party / tag filter state, syncs
the upload-mode bundesland select, disables the Landtag-Suche button
+ tooltip when ALL, and toggles a data-mode attribute on
.list-content (used by CSS to show/hide the per-item bundesland
badge).
- loadAssessments now sends ?bundesland=… so the API does the actual
filtering. updateStats renders an additional per-bundesland average
block (Ø NRW: x · Ø LSA: y) when in ALL mode and the loaded list
spans more than one bundesland.
- renderList prepends a small "bl-badge" beside the Drucksachen-Nummer.
Hidden in single-bundesland mode via CSS selector to avoid clutter.
- showDetail header now shows the parliament name as its own line
(.detail-parlament).
- searchLandtag has an early-out alert if currentBundesland === 'ALL',
saving a network round-trip.
- Upload-Mode bundesland select now starts with a "— Bundesland wählen
—" placeholder (no auto-default), and startAnalysis validates that a
concrete bundesland was chosen.
CSS
- .bl-badge plus the .list-content[data-mode="single"] hide rule.
- .detail-parlament for the detail header line.
- .header-parlament for the PDF report header line.
Resolves#8.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
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