新版本

2019-03-12 09:26:46 +08:00
parent cbbfcb098a
commit c08d198e11
431 changed files with 19432 additions and 9136 deletions
@@ -0,0 +1,54 @@
+//
+//  NSObject+MJCoding.m
+//  MJExtension
+//
+//  Created by mj on 14-1-15.
+//  Copyright (c) 2014年 小码哥. All rights reserved.
+//
+
+#import "NSObject+MJCoding.h"
+#import "NSObject+MJClass.h"
+#import "NSObject+MJProperty.h"
+#import "MJProperty.h"
+
+@implementation NSObject (MJCoding)
+
+- (void)mj_encode:(NSCoder *)encoder
+{
+    Class clazz = [self class];
+    
+    NSArray *allowedCodingPropertyNames = [clazz mj_totalAllowedCodingPropertyNames];
+    NSArray *ignoredCodingPropertyNames = [clazz mj_totalIgnoredCodingPropertyNames];
+    
+    [clazz mj_enumerateProperties:^(MJProperty *property, BOOL *stop) {
+        // 检测是否被忽略
+        if (allowedCodingPropertyNames.count && ![allowedCodingPropertyNames containsObject:property.name]) return;
+        if ([ignoredCodingPropertyNames containsObject:property.name]) return;
+        
+        id value = [property valueForObject:self];
+        if (value == nil) return;
+        [encoder encodeObject:value forKey:property.name];
+    }];
+}
+
+- (void)mj_decode:(NSCoder *)decoder
+{
+    Class clazz = [self class];
+    
+    NSArray *allowedCodingPropertyNames = [clazz mj_totalAllowedCodingPropertyNames];
+    NSArray *ignoredCodingPropertyNames = [clazz mj_totalIgnoredCodingPropertyNames];
+    
+    [clazz mj_enumerateProperties:^(MJProperty *property, BOOL *stop) {
+        // 检测是否被忽略
+        if (allowedCodingPropertyNames.count && ![allowedCodingPropertyNames containsObject:property.name]) return;
+        if ([ignoredCodingPropertyNames containsObject:property.name]) return;
+        
+        id value = [decoder decodeObjectForKey:property.name];
+        if (value == nil) { // 兼容以前的MJExtension版本
+            value = [decoder decodeObjectForKey:[@"_" stringByAppendingString:property.name]];
+        }
+        if (value == nil) return;
+        [property setValue:value forObject:self];
+    }];
+}
+@end