From 7b50474d270485b72d300b2a24d450421b590027 Mon Sep 17 00:00:00 2001
From: "Suresh, Kamlesh" <kamlesh.suresh@verizonwireless.com>
Date: Thu, 23 Jan 2020 17:05:18 -0500
Subject: [PATCH] logs

---
 MVMCore/MVMCore/Models/Model/ModelRegistry.swift | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/MVMCore/MVMCore/Models/Model/ModelRegistry.swift b/MVMCore/MVMCore/Models/Model/ModelRegistry.swift
index 04a8f78..c92727f 100644
--- a/MVMCore/MVMCore/Models/Model/ModelRegistry.swift
+++ b/MVMCore/MVMCore/Models/Model/ModelRegistry.swift
@@ -36,12 +36,14 @@ extension KeyedDecodingContainer where Key: CodingKey {
     /// Decodes to a registered model based on the identifier
     public func decodeModel<M, TypeKey: CodingKey>(codingKey: KeyedDecodingContainer<K>.Key, typeCodingKey: TypeKey) throws -> M {
         guard let model: Model = try decodeModelIfPresent(codingKey: codingKey, typeCodingKey: typeCodingKey) else {
+            MVMCoreLoggingHandler.logDebugMessage(withDelegate: "ModelRegistry Error decoderErrorObjectNotPresent: \(codingKey)")
             throw ModelRegistry.Error.decoderErrorObjectNotPresent
         }
          
         if let model = model as? M {
             return model
         } else {
+            MVMCoreLoggingHandler.logDebugMessage(withDelegate: "ModelRegistry Error decoderError: \(codingKey)")
             throw ModelRegistry.Error.decoderError
         }
     }
@@ -68,6 +70,7 @@ extension KeyedDecodingContainer where Key: CodingKey {
         if let model = model as? M {
             return model
         } else {
+            MVMCoreLoggingHandler.logDebugMessage(withDelegate: "ModelRegistry Error decoderError: \(codingKey)")
             throw ModelRegistry.Error.decoderError
         }
     }
@@ -84,6 +87,7 @@ extension KeyedDecodingContainer where Key: CodingKey {
     /// Decodes an array of registered model based on the identifiers.
     public func decodeModels<TypeKey: CodingKey>(codingKey: KeyedDecodingContainer<K>.Key, typeCodingKey: TypeKey) throws -> [Model] {
         guard let models: [Model] = try decodeModelsIfPresent(codingKey: codingKey, typeCodingKey: typeCodingKey) else {
+            MVMCoreLoggingHandler.logDebugMessage(withDelegate: "ModelRegistry Error decoderErrorObjectNotPresent: \(codingKey)")
             throw ModelRegistry.Error.decoderErrorObjectNotPresent
         }
         return models
@@ -101,6 +105,7 @@ extension KeyedDecodingContainer where Key: CodingKey {
     /// Decodes an array with arrays of models based on the identifiers.
     public func decodeModels2D<TypeKey: CodingKey>(codingKey: KeyedDecodingContainer<K>.Key, typeCodingKey: TypeKey) throws -> [[Model]] {
         guard let models: [[Model]] = try decodeModels2DIfPresent(codingKey: codingKey, typeCodingKey: typeCodingKey) else {
+            MVMCoreLoggingHandler.logDebugMessage(withDelegate: "ModelRegistry Error decoderErrorObjectNotPresent: \(codingKey)")
             throw ModelRegistry.Error.decoderErrorObjectNotPresent
         }
         return models
@@ -160,6 +165,7 @@ extension UnkeyedDecodingContainer {
             if let identifier = try nestedContainer.decodeIfPresent(String.self, forKey: typeCodingKey) {
                 //get the type
                 guard let type = ModelRegistry.getType(for: identifier) else {
+                    MVMCoreLoggingHandler.logDebugMessage(withDelegate: "ModelRegistry Error decoderErrorModelNotMapped: \(identifier)")
                     throw ModelRegistry.Error.decoderErrorModelNotMapped
                 }
                 //now get the decoder to use for the type
@@ -178,6 +184,7 @@ extension UnkeyedDecodingContainer {
         while !containerCopy.isAtEnd {
             var arraycontainerCopy = try containerCopy.nestedUnkeyedContainer()
             guard let models = try arraycontainerCopy.decodeModelsIfPresent(typeCodingKey: typeCodingKey) else {
+                MVMCoreLoggingHandler.logDebugMessage(withDelegate: "ModelRegistry Error decoderErrorModelNotMapped: \(typeCodingKey)")
                 throw ModelRegistry.Error.decoderErrorModelNotMapped
             }
             modelLists.append(models)