From 3b12f5942a2408399cbb2510149be99027a67751 Mon Sep 17 00:00:00 2001
From: Damodaram <>
Date: Mon, 1 Jun 2020 19:53:55 +0530
Subject: [PATCH] action model protocol make its to optional

---
 MVMCoreUI/Atomic/Atoms/Selectors/TagModel.swift | 6 +++---
 MVMCoreUI/Atomic/Atoms/Selectors/TagsList.swift | 2 +-
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/MVMCoreUI/Atomic/Atoms/Selectors/TagModel.swift b/MVMCoreUI/Atomic/Atoms/Selectors/TagModel.swift
index b2154925..a6ee8685 100644
--- a/MVMCoreUI/Atomic/Atoms/Selectors/TagModel.swift
+++ b/MVMCoreUI/Atomic/Atoms/Selectors/TagModel.swift
@@ -10,7 +10,7 @@ import Foundation
 @objcMembers public class TagModel: MoleculeModelProtocol {
     public static var identifier: String = "tag"
     public var label: LabelModel
-    public var action: ActionModelProtocol
+    public var action: ActionModelProtocol?
     public var backgroundColor: Color?
     
     private enum CodingKeys: String, CodingKey {
@@ -24,14 +24,14 @@ import Foundation
     required public init(from decoder: Decoder) throws {
         let typeContainer = try decoder.container(keyedBy: CodingKeys.self)
         label = try typeContainer.decode(LabelModel.self, forKey: .label)
-        action = try typeContainer.decodeModel(codingKey: .action)    
+        action = try typeContainer.decodeModelIfPresent(codingKey: .action)    
     }
     
     public func encode(to encoder: Encoder) throws {
         var container = encoder.container(keyedBy: CodingKeys.self)
         try container.encode(moleculeName, forKey: .moleculeName)
         try container.encode(label, forKey: .label)
-        try container.encodeModel(action, forKey: .action)
+        try container.encodeModelIfPresent(action, forKey: .action)
         
     }
 }
diff --git a/MVMCoreUI/Atomic/Atoms/Selectors/TagsList.swift b/MVMCoreUI/Atomic/Atoms/Selectors/TagsList.swift
index 2be81d56..f79d4290 100644
--- a/MVMCoreUI/Atomic/Atoms/Selectors/TagsList.swift
+++ b/MVMCoreUI/Atomic/Atoms/Selectors/TagsList.swift
@@ -108,7 +108,7 @@ extension TagsList: UICollectionViewDelegate {
     
     open func collectionView(_ collectionView: UICollectionView, didSelectItemAt indexPath: IndexPath) {
         guard let tagModel = tags?[indexPath.row] else {return}
-        if let data = try? tagModel.action.encode(using: JSONEncoder()),
+        if let data = try? tagModel.action?.encode(using: JSONEncoder()),
             let actionMap = try? JSONSerialization.jsonObject(with: data, options: JSONSerialization.ReadingOptions.init()) as? [AnyHashable: Any]{
             MVMCoreActionHandler.shared()?.handleAction(with: actionMap, additionalData: nil, delegateObject: delegateObject)
         }