przebudowa systemu

static/js/zbiorka.js

@@ -0,0 +1,38 @@
+(function () {
+    const ibanEl = document.getElementById('ibanDisplay');
+    if (ibanEl) {
+        const digits = (ibanEl.textContent || '').replace(/\s+/g, '').replace(/^PL/i, '').replace(/\D/g, '').slice(0, 26);
+        if (digits) ibanEl.textContent = 'PL ' + digits.replace(/(.{4})/g, '$1 ').trim();
+    }
+    const blikEl = document.getElementById('blikDisplay');
+    if (blikEl) {
+        const d = (blikEl.textContent || '').replace(/\D/g, '').slice(0, 9);
+        const parts = [d.slice(0, 3), d.slice(3, 6), d.slice(6, 9)].filter(Boolean).join(' ');
+        if (parts) blikEl.textContent = parts;
+    }
+
+    document.querySelectorAll('[data-copy-target]').forEach(btn => {
+        btn.addEventListener('click', async () => {
+            const sel = btn.getAttribute('data-copy-target');
+            const el = sel ? document.querySelector(sel) : null;
+            if (!el) return;
+            const raw = el.textContent.replace(/\u00A0/g, ' ').trim();
+            try {
+                await navigator.clipboard.writeText(raw);
+                const original = btn.textContent;
+                btn.textContent = 'Skopiowano!';
+                btn.disabled = true;
+                setTimeout(() => { btn.textContent = original; btn.disabled = false; }, 1200);
+            } catch {
+                // fallback
+                const r = document.createRange();
+                r.selectNodeContents(el);
+                const selObj = window.getSelection();
+                selObj.removeAllRanges();
+                selObj.addRange(r);
+                try { document.execCommand('copy'); } catch { }
+                selObj.removeAllRanges();
+            }
+        });
+    });
+})();