From 9d0d5330aeba83b48cabf29010e3b859ecdf83c2 Mon Sep 17 00:00:00 2001
From: Peter Chen <chencg_2007@aliyun.com>
Date: Sat, 18 Jun 2022 18:37:35 +0800
Subject: [PATCH] Add NSDecimalNumber conversion

---
 OCMapper/Source/ObjectMapper.m | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/OCMapper/Source/ObjectMapper.m b/OCMapper/Source/ObjectMapper.m
index 15c171c..af51fda 100644
--- a/OCMapper/Source/ObjectMapper.m
+++ b/OCMapper/Source/ObjectMapper.m
@@ -325,6 +325,18 @@ - (id)processDictionary:(NSDictionary *)source forClass:(Class)class
 					{
 						nestedObject = [NSNumber numberWithDouble:[value doubleValue]];
 					}
+                    // Convert NSString to NSDecimalNumber if needed
+                    else if ([propertyTypeString isEqualToString:@"NSDecimalNumber"])
+                    {
+                        if ([value isKindOfClass:[NSString class]])
+                        {
+                            nestedObject = [NSDecimalNumber decimalNumberWithString:value];
+                        }
+                        else if ([value isKindOfClass:[NSNumber class]])
+                        {
+                            nestedObject = [NSDecimalNumber decimalNumberWithString:[value stringValue]];
+                        }
+                    }
 					// Convert NSNumber to NSString if needed
 					else if ([propertyTypeString isEqualToString:@"NSString"] && [value isKindOfClass:[NSNumber class]])
 					{