peko-ios/YuMi/Tools/NSObject+MJExtension.m

//
//  NSObject+MJExtension.m
//  YUMI
//
//  Created by zu on 2021/10/27.
//

#import "NSObject+MJExtension.h"
#import <MJExtension/MJExtension.h>

@implementation NSObject (MJExtension)

/// 依据数组初始化一个实例数组
/// @param json json 数据
+ (NSArray *)modelsWithArray:(id)json {
    return [self mj_objectArrayWithKeyValuesArray:json];
}

/// 依据字典初始化一个实例
/// @param dictionary 字典
+ (instancetype)modelWithDictionary:(NSDictionary *)dictionary {
    return [self mj_objectWithKeyValues:dictionary];
}

/// 依据JSON对象初始化一个实例
/// @param json json 数据
+ (instancetype)modelWithJSON:(id)json {
    return [self mj_objectWithKeyValues:json];
}

///model 转字典
- (NSDictionary *)model2dictionary {
    return [[self mj_keyValues] copy];
}

- (NSString *)toJSONString {
    return [self mj_JSONString];
}

- (id)toJSONObject {
    return [self mj_JSONObject];
}

///如果模型中包含数组的话
+ (NSDictionary *)mj_objectClassInArray {
    return [self objectClassInArray];
}

///模型中需要映射 重写整个方法
+ (NSDictionary *)mj_replacedKeyFromPropertyName {
    return [self replacedKeyFromPropertyName];
}

///扩展方法 按需索取 重写即可
///如果一个模型中 包含一个数组 数组中是另一个模型
+ (NSDictionary *)objectClassInArray {
    return @{};
}
///如果一个模型中需要字段映射的话  比如id -> ID  name -> other.name
+ (NSDictionary *)replacedKeyFromPropertyName {
    return @{};
}

@end