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public/assets/js/bridge/helpers.js

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+/* /assets/js/bridge/helpers.js  —  Namespace + Utilities (kein ES-Module) */
+(function(w){
+  var B = w.BridgeParts = w.BridgeParts || {};
+
+  B.post = function(m){ try { parent.postMessage(m,'*'); } catch{} };
+  B.send = function(type, payload){ B.post(Object.assign({ source:'email-editor', type:type }, payload||{})); };
+  B.log  = function(msg){ B.post({ source:'bridge', type:'log', detail:String(msg||'') }); };
+
+  B.ready = function(cb){ (function t(){ if (w.grapesjs) return cb(); setTimeout(t,40); })(); };
+
+  B.BADGE = function(){ return document.getElementById('badge'); };
+  B.badgeSay = function(txt, tone){
+    var b = B.BADGE(); if(!b) return;
+    b.textContent = txt;
+    var cfg = {
+      ok:   ['#ecfeff','#155e75','#a5f3fc'],
+      warn: ['#fef3c7','#92400e','#fde68a'],
+      err:  ['#fee2e2','#7f1d1d','#fecaca'],
+      base: ['#eef2ff','#1e3a8a','#c7d2fe']
+    }[tone||'base'];
+    b.style.background = cfg[0]; b.style.color = cfg[1]; b.style.borderColor = cfg[2];
+  };
+
+  B.waitForBlocks = function(ed, opt){
+    opt = opt || {};
+    var timeoutMs = opt.timeoutMs || 4000, interval = opt.interval || 80;
+    var bm = ed.BlockManager, t0 = Date.now();
+    return new Promise(function(resolve){
+      (function tick(){
+        var n = (bm && bm.getAll && bm.getAll().length) || 0;
+        if (n > 0 || Date.now() - t0 > timeoutMs) return resolve(n);
+        setTimeout(tick, interval);
+      })();
+    });
+  };
+
+  B.renderBlocks = function(ed){ try { ed.BlockManager.render(); } catch{} };
+})(window);
+