From 2b5ce09b104585f2365c526a9585a5bf49103c47 Mon Sep 17 00:00:00 2001
From: Krishna Kishore Bandaru <krishna.kishore.bandaru@verizon.com>
Date: Thu, 11 Nov 2021 23:11:31 +0530
Subject: [PATCH] added new function hideTopAlertViewOfType

---
 MVMCoreUI/Alerts/MVMCoreAlertHandler.h |  3 +++
 MVMCoreUI/Alerts/MVMCoreAlertHandler.m | 13 +++++++++++++
 2 files changed, 16 insertions(+)

diff --git a/MVMCoreUI/Alerts/MVMCoreAlertHandler.h b/MVMCoreUI/Alerts/MVMCoreAlertHandler.h
index 0d9bc7cb..311b0c61 100644
--- a/MVMCoreUI/Alerts/MVMCoreAlertHandler.h
+++ b/MVMCoreUI/Alerts/MVMCoreAlertHandler.h
@@ -101,6 +101,9 @@
 /// Hides the current alert view.
 - (void)hideTopAlertView;
 
+/// Hides a persistent alert based on the type string.
+- (void)hidePersistentTopAlertViewOfType:(nullable NSString *)type;
+
 /// Hides a alert based on the type string.
 - (void)hideTopAlertViewOfType:(nullable NSString *)type;
 
diff --git a/MVMCoreUI/Alerts/MVMCoreAlertHandler.m b/MVMCoreUI/Alerts/MVMCoreAlertHandler.m
index 20ea95a1..977e6293 100644
--- a/MVMCoreUI/Alerts/MVMCoreAlertHandler.m
+++ b/MVMCoreUI/Alerts/MVMCoreAlertHandler.m
@@ -226,6 +226,19 @@
     return hasAlert;
 }
 
+- (void)hidePersistentTopAlertViewOfType:(nullable NSString *)type {
+    if (type) {
+        for (MVMCoreTopAlertOperation *operation in self.topAlertQueue.operations) {
+            
+            // Cancel all persistent operations of this type.
+            if (operation.topAlertObject.persistent && [operation.topAlertObject.type isEqualToString:type]) {
+                operation.reAddAfterCancel = NO;
+                [operation cancel];
+            }
+        }
+    }
+}
+
 - (void)hideTopAlertViewOfType:(nullable NSString *)type {
     if (type) {
         for (MVMCoreTopAlertOperation *operation in self.topAlertQueue.operations) {