More changes than expected. Mobile version improvements & PWA

2026-05-20 22:28:17 +02:00
parent 7b288d33cb
commit 2eff93e66a
118 changed files with 13780 additions and 209 deletions
@@ -0,0 +1,105 @@
+/**
+ * Parse a subset of the OSM opening_hours format into FarmaFinder's internal
+ * shape: { mon: ["09:00", "21:00"], ..., sun: null }.
+ *
+ * Supports the patterns commonly seen on amenity=pharmacy nodes:
+ *   "24/7"
+ *   "Mo-Fr 09:00-21:00"
+ *   "Mo-Fr 09:00-21:00; Sa 09:00-14:00; Su closed"
+ *   "Mo,We,Fr 09:00-14:00"
+ *   "Mo-Fr 09:00-13:30,16:30-20:00"  (split shifts: opens first, closes last)
+ *
+ * Public-holiday rules (PH/SH) and weeknumber/date filters are ignored.
+ * Returns null if no usable rule was found.
+ *
+ * @param {string} input
+ * @returns {{mon: string[]|null, tue: string[]|null, wed: string[]|null, thu: string[]|null, fri: string[]|null, sat: string[]|null, sun: string[]|null}|null}
+ */
+export function parseOsmOpeningHours(input) {
+  if (!input || typeof input !== 'string') return null;
+  const cleaned = input.trim().replace(/\s+/g, ' ');
+  if (!cleaned) return null;
+
+  const result = { mon: null, tue: null, wed: null, thu: null, fri: null, sat: null, sun: null };
+
+  if (/^24\s*\/\s*7$/i.test(cleaned)) {
+    for (const k of Object.keys(result)) result[k] = ['00:00', '24:00'];
+    return result;
+  }
+
+  const rules = cleaned.split(';').map(r => r.trim()).filter(Boolean);
+  let anySet = false;
+
+  for (const rule of rules) {
+    const ruleNoComment = rule.replace(/\([^)]*\)/g, '').trim();
+    if (!ruleNoComment) continue;
+
+    const lower = ruleNoComment.toLowerCase();
+    if (lower === 'closed' || lower === 'off') continue;
+
+    const tokens = ruleNoComment.split(/\s+/);
+    const dayPart = tokens.shift();
+    const timePart = tokens.join(' ').trim();
+    if (!dayPart) continue;
+
+    const days = expandDayPart(dayPart);
+    if (!days.length) continue;
+
+    if (!timePart || /^(off|closed)$/i.test(timePart)) {
+      for (const d of days) result[d] = null;
+      anySet = true;
+      continue;
+    }
+
+    const range = collapseTimeRanges(timePart);
+    if (!range) continue;
+
+    for (const d of days) result[d] = range;
+    anySet = true;
+  }
+
+  return anySet ? result : null;
+}
+
+const DAY_CODE_TO_KEY = { mo: 'mon', tu: 'tue', we: 'wed', th: 'thu', fr: 'fri', sa: 'sat', su: 'sun' };
+const DAY_ORDER = ['mon', 'tue', 'wed', 'thu', 'fri', 'sat', 'sun'];
+
+function expandDayPart(dayPart) {
+  const out = new Set();
+  for (const segment of dayPart.split(',')) {
+    const seg = segment.trim();
+    if (!seg) continue;
+    if (/^(ph|sh)(-(ph|sh))?$/i.test(seg)) continue;
+
+    const rangeMatch = seg.match(/^([A-Za-z]{2})-([A-Za-z]{2})$/);
+    if (rangeMatch) {
+      const a = DAY_CODE_TO_KEY[rangeMatch[1].toLowerCase()];
+      const b = DAY_CODE_TO_KEY[rangeMatch[2].toLowerCase()];
+      if (!a || !b) continue;
+      const ai = DAY_ORDER.indexOf(a);
+      const bi = DAY_ORDER.indexOf(b);
+      if (ai === -1 || bi === -1) continue;
+      if (ai <= bi) {
+        for (let i = ai; i <= bi; i++) out.add(DAY_ORDER[i]);
+      } else {
+        for (let i = ai; i < DAY_ORDER.length; i++) out.add(DAY_ORDER[i]);
+        for (let i = 0; i <= bi; i++) out.add(DAY_ORDER[i]);
+      }
+      continue;
+    }
+
+    const single = DAY_CODE_TO_KEY[seg.toLowerCase()];
+    if (single) out.add(single);
+  }
+  return [...out];
+}
+
+function collapseTimeRanges(timePart) {
+  const matches = [...timePart.matchAll(/(\d{1,2}):(\d{2})\s*-\s*(\d{1,2}):(\d{2})/g)];
+  if (matches.length === 0) return null;
+  const first = matches[0];
+  const last = matches[matches.length - 1];
+  const open = `${first[1].padStart(2, '0')}:${first[2]}`;
+  const close = `${last[3].padStart(2, '0')}:${last[4]}`;
+  return [open, close];
+}