Removed stale files

cygnus-onprem-app/build/WebContent/js/lib/notifications.js

@@ -0,0 +1,78 @@
+(function (window, document) {
+    "use strict";
+
+    const DEFAULT_DURATION = 7000;
+    const VALID_TYPES = new Set(["success", "info", "warning", "danger"]);
+
+    function getHost() {
+        let host = document.getElementById("cygnus-notifications");
+        if (!host) {
+            host = document.createElement("div");
+            host.id = "cygnus-notifications";
+            host.className = "position-fixed top-0 start-50 translate-middle-x p-3";
+            host.style.cssText = "z-index:1085;max-width:720px;width:calc(100% - 2rem)";
+            host.setAttribute("aria-live", "polite");
+            host.setAttribute("aria-atomic", "true");
+            document.body.append(host);
+        }
+        return host;
+    }
+
+    function dismiss(alert) {
+        const bootstrapAlert = window.bootstrap?.Alert;
+        if (bootstrapAlert) {
+            bootstrapAlert.getOrCreateInstance(alert).close();
+        } else {
+            alert.remove();
+        }
+    }
+
+    function show(options) {
+        const settings = options || {};
+        const type = VALID_TYPES.has(settings.type) ? settings.type : "info";
+        const host = getHost();
+        const alert = document.createElement("div");
+        alert.className = `alert alert-${type} alert-dismissible fade show shadow-sm`;
+        alert.setAttribute("role", type === "danger" ? "alert" : "status");
+
+        if (settings.code) {
+            const code = document.createElement("strong");
+            code.textContent = `${settings.code}: `;
+            alert.append(code);
+        }
+        alert.append(document.createTextNode(settings.message || ""));
+
+        if (settings.referenceId) {
+            const reference = document.createElement("small");
+            reference.className = "d-block mt-1";
+            reference.textContent = `Reference: ${settings.referenceId}`;
+            alert.append(reference);
+        }
+
+        if (settings.dismissible !== false) {
+            const close = document.createElement("button");
+            close.type = "button";
+            close.className = "btn-close";
+            close.setAttribute("aria-label", "Close");
+            close.addEventListener("click", () => dismiss(alert));
+            alert.append(close);
+        }
+
+        if (settings.stack === true) host.append(alert);
+        else host.replaceChildren(alert);
+
+        const duration = settings.duration === undefined ? DEFAULT_DURATION : settings.duration;
+        if (Number.isFinite(duration) && duration > 0) {
+            window.setTimeout(() => {
+                if (alert.isConnected) dismiss(alert);
+            }, duration);
+        }
+        return alert;
+    }
+
+    function clear() {
+        document.getElementById("cygnus-notifications")?.replaceChildren();
+    }
+
+    window.CygnusNotifications = Object.freeze({ show, clear });
+}(window, document));