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Country posters: the packet prints the selected groups, not the first fifty loaded

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Choosing "Asia" in the legend printed the same first 50 groups as any other row,
Sudan included. The packet now takes the pins the selection shows, through the shared
library/maps/pin-selection.js (reading pins as drawn, not raw rows). Selected pins
that match no rows fall back to the full list with a warning; an empty selection
reaches the printer's own error; over 50, the cover says '50 of N'.
This commit is contained in:
Doxa Maps 2026-09-28 06:47:13 +00:00
parent 16b2e7aeaf
commit 4b941be4bf
1 changed files with 25 additions and 7 deletions
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32
plugin-designs/country-posters/countries-map.vue
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@ -1262,12 +1262,30 @@ async function openPacket() {
import('@map/composables/poster/useMapPoster.js'),
])
// Same 50-group cap as before: an overnight safety limit, not a design choice.
let groups = mapData.normalizedPeopleGroups.value || []
if (groups.length > 50) {
console.warn(`[country-posters] packet export truncated ${groups.length} → 50 people groups`)
groups = groups.slice(0, 50)
}
// ★ THE PACKET IS THE SELECTION, not the first 50 loaded groups (rega: "Asia" printed Sudan).
// library/maps/pin-selection.js reads the pins as DRAWN (their properties are derived: filled-in
// language family, canonical region keys), so a row filter would pick a plausible WRONG subset.
// This map has no dim expression, so the pins layer's own filter is the whole selection.
const all = mapData.normalizedPeopleGroups.value || []
let groups = all
try {
const { selectedPinIds } = await import('@map/maps/pin-selection.js')
const m = map.value
const filt = m && m.getLayer('language-family-pins') ? m.getFilter('language-family-pins') : null
const ids = m ? selectedPinIds(m, { expressions: [filt].filter(Boolean) }) : null
if (ids && ids.size) {
const picked = all.filter((g) => ids.has(String(g.uniqueId ?? g.id ?? '')))
// ids but no rows is an ID MISMATCH, not an empty selection: print everything and say so,
// rather than a packet about nothing.
if (picked.length) groups = picked
else console.warn('[country-posters] packet: the selected pins matched no rows (id mismatch); printing the full list')
} else if (ids) {
groups = [] // a genuinely empty selection: the printer's own "no records" error says so
}
} catch (e) { console.warn('[country-posters] packet selection unavailable; printing the full list:', e?.message || e) }
// Same 50-group cap as before: an overnight safety limit, not a design choice. The cover says so.
const selectedTotal = groups.length
if (groups.length > 50) groups = groups.slice(0, 50)
// ★ AN EXPLICIT ADAPTER, because the two halves name the same fields differently and a mismatch
// here is SILENT — the packet would print with blank names and empty photos rather than failing.
@ -1314,7 +1332,7 @@ async function openPacket() {
const zone = {
id: String(activeTab.value?.id || 'research-map'),
label: legendTitle.value || tabLabel(activeTab.value) || 'Doxa Map',
label: (legendTitle.value || tabLabel(activeTab.value) || 'Doxa Map') + (selectedTotal > 50 ? ` — 50 of ${selectedTotal}` : ''),
zoneKey: String(activeTab.value?.id || 'research-map'),
}
const prints = usePosterPrints({