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webgis/js/utils/store.js

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+/* ═══════════════════════════════════════════════════════════
+   2. STORAGE
+═══════════════════════════════════════════════════════════ */
+const Store = (() => {
+  const KEYS = { spbu:'wg2_spbu', jalan:'wg2_jalan', parsil:'wg2_parsil', warga:'wg2_warga', rumahIbadah:'wg2_ri' };
+  const _r = k => { try{ return JSON.parse(localStorage.getItem(k)||'[]') }catch{return[]} };
+  const _w = (k,d) => { try{ localStorage.setItem(k,JSON.stringify(d)) }catch{} };
+  let db = Object.fromEntries(Object.entries(KEYS).map(([k,v])=>[k,_r(v)]));
+  return {
+    all: ln => db[ln]||[],
+    find:(ln,id) => (db[ln]||[]).find(r=>r.id===id)||null,
+    add:(ln,rec) => { db[ln].push(rec); _w(KEYS[ln],db[ln]); },
+    update:(ln,id,patch) => {
+      const i=db[ln].findIndex(r=>r.id===id); if(i<0)return;
+      db[ln][i]={...db[ln][i],...patch}; _w(KEYS[ln],db[ln]);
+    },
+    remove:(ln,id) => { db[ln]=db[ln].filter(r=>r.id!==id); _w(KEYS[ln],db[ln]); },
+    allDb: () => db,
+  };
+})();