這里我就不多解釋了
項(xiàng)目里的東西全放進(jìn)來了
東西較多
請(qǐng)看完后自行更改
.h文件

#import <Foundation/Foundation.h>

@interface CreateFile : NSObject

/** .h文件的源代碼 */
extern NSString * fieldH;

/** .m文件的源代碼 */
extern NSString * fieldM;

/**
 數(shù)據(jù)解析
 arr:字典（map）
 key:鍵值
 */
extern void nodeDic(NSDictionary * dic,NSString * keys);

/**
 數(shù)據(jù)解析
 arr:數(shù)組（array）
 key:鍵值
 */
extern void nodeArr(NSArray * arr,NSString * key);

/**
 創(chuàng)建文件( .h && .m )
 file:文件名稱
 data:數(shù)據(jù)
 */
extern void CreateWithFileName(NSString * file ,id data);

@end

.m文件

#import "CreateFile.h"

@implementation CreateFile

NSString * fieldH = @"";
NSString * fieldM = @"";

extern void CreateWithFileName(NSString * file ,id data){
    NSRange range = [file rangeOfString:@"[0-9]+" options:NSRegularExpressionSearch];
    if (range.location != NSNotFound) {
        file = [file stringByReplacingCharactersInRange:range withString:@"number"];
    }
    file = [[file stringByReplacingOccurrencesOfString:@"/" withString:@"_"] stringByAppendingString:@"_model"];
    
    file = [file stringByReplacingCharactersInRange:NSMakeRange(0,1) withString:[[file substringToIndex:1] capitalizedString]];
    
    fieldH = String(@"#import \"ParentModel.h\"\n@interface %@ : ParentModel\n",file);
    fieldM = String(@"#import \"%@.h\"\n@implementation %@\n- (void)initDictionary:(NSDictionary *)dictionary{\n",file,file);
    
    if ([data isKindOfClass:[NSDictionary class]]) {
        nodeDic((NSDictionary*)data,@"");
    }else{
        if ([data count] == 0) {
            return;
        }
        nodeDic((NSDictionary*)data[0], @"");
    }
    
    fieldH = [fieldH stringByAppendingString:@"@end"];
    
    fieldM = [fieldM stringByAppendingString:@"}\n@end"];
    
    
    BOOL isDir = NO;
    //String(@"/Users/mac/Desktop/DaYouQianTu/MoneyIsGreat/CreateModel/%@",file)
    NSString * path = String(@"%@/Documents/%@",NSHomeDirectory(),file);
    NSFileManager *fileManager = [NSFileManager defaultManager];
    BOOL isPath = [fileManager fileExistsAtPath:path isDirectory:&isDir];
    
    if (!(isDir&&isPath)) {
        BOOL isFile = [fileManager createDirectoryAtPath:path withIntermediateDirectories:YES attributes:nil error:nil];
        if (isFile) {
            writeToModel(file);
        }
    }
    
    /** 寫入.h文件 String(@"/Users/mac/Desktop/DaYouQianTu/MoneyIsGreat/CreateModel/%@/%@.h",file,file) */
    [fieldH writeToFile:String(@"%@/Documents/%@/%@.h",NSHomeDirectory(),file,file)
             atomically:YES
               encoding:NSUTF8StringEncoding
                  error:nil];
    
    /** 寫入.m文件 String(@"/Users/mac/Desktop/DaYouQianTu/MoneyIsGreat/CreateModel/%@/%@.m",file,file) */
    [fieldM writeToFile:String(@"%@/Documents/%@/%@.m",NSHomeDirectory(),file,file)
                  atomically:YES
                    encoding:NSUTF8StringEncoding
                       error:nil];
    
}

extern void nodeDic(NSDictionary * dic,NSString * keys){
    if (![keys isEqualToString:@""]) {
        keys = [keys stringByAppendingString:@"_"];
    }
    
    for (NSString * key in dic.allKeys) {
        NSString * keyStr;
        NSString * fieldh;
        NSString * fieldm;
        if ([key isEqualToString:@"id"]) {
            keyStr = @"Id";
        }else{
            keyStr = key;
        }
        if ([[dic objectForKey:String(@"%@",key)] isKindOfClass:[NSString class]]) {
            fieldh = String(@"@property (nonatomic, copy) NSString * %@%@;\n",keys,keyStr);
            fieldm = String(@"\t_%@%@ = [self getDictionaryStr:dictionary volue:@\"%@%@\"];\n",keys,keyStr,keys,keyStr);
            
        }else if ([[dic objectForKey:String(@"%@",key)] isKindOfClass:[NSNumber class]]){
            fieldh = String(@"@property (nonatomic, copy) NSNumber * %@%@;\n",keys,keyStr);
            fieldm = String(@"\t_%@%@ = [self getDictionaryNum:dictionary volue:@\"%@%@\"];\n",keys,keyStr,keys,keyStr);
        }else if ([[dic objectForKey:String(@"%@",key)] isKindOfClass:[NSDictionary class]]){
            nodeDic([dic objectForKey:String(@"%@",key)],String(@"%@%@",keys,keyStr));
            fieldh = String(@"@property (nonatomic, copy) NSDictionary * %@%@;\n",keys,keyStr);
            fieldm = String(@"\t_%@%@ = [self getDictionaryDic:dictionary volue:@\"%@%@\"];\n",keys,keyStr,keys,keyStr);
        }else if ([[dic objectForKey:String(@"%@",key)] isKindOfClass:[NSArray class]]){
            nodeArr([dic objectForKey:String(@"%@",key)], String(@"%@%@",keys,keyStr));
            fieldh = String(@"@property (nonatomic, copy) NSArray * %@%@;\n",keys,keyStr);
            fieldm = String(@"\t_%@%@ = [self getDictionaryArr:dictionary volue:@\"%@%@\"];\n",keys,keyStr,keys,keyStr);
        }else if ([[dic objectForKey:String(@"%@",key)] isKindOfClass:[NSNull class]]){
            fieldh = String(@"@property (nonatomic, copy) NSArray * %@%@;\n",keys,keyStr);
            fieldm = String(@"\t_%@%@ = [self getDictionaryArr:dictionary volue:@\"%@%@\"];\n",keys,keyStr,keys,keyStr);
        }else{
            NSLog(@"--------%@",[[dic objectForKey:String(@"%@",keyStr)] class]);
            return;
        }
        fieldH = [fieldH stringByAppendingString:fieldh];
        fieldM = [fieldM stringByAppendingString:fieldm];
    }
}

extern void nodeArr(NSArray * arr,NSString * key){
    for (int i = 0; i < arr.count ; i++) {
        NSString * fieldh;
        NSString * fieldm;
        if ([arr[i] isKindOfClass:[NSString class]]) {
            fieldh = String(@"@property (nonatomic, copy) NSString * %@_%ld;\n",key,i);
            fieldm = String(@"\t_%@_%ld = [self getDictionaryStr:dictionary volue:@\"%@_%ld\"];\n",key,i,key,i);
        }else if ([arr[i] isKindOfClass:[NSNumber class]]){
            fieldh = String(@"@property (nonatomic, copy) NSNumber * %@_%ld;\n",key,i);
            fieldm = String(@"\t_%@_%ld = [self getDictionaryNum:dictionary volue:@\"%@_%ld\"];\n",key,i,key,i);
        }else if ([arr[i] isKindOfClass:[NSDictionary class]]){
            nodeDic(arr[i],String(@"%@_%ld",key,i));
            fieldh = String(@"@property (nonatomic, copy) NSDictionary * %@_%ld;\n",key,i);
            fieldm = String(@"\t_%@_%ld = [self getDictionaryDic:dictionary volue:@\"%@_%ld\"];\n",key,i,key,i);
        }else if ([arr[i] isKindOfClass:[NSArray class]]){
            fieldh = String(@"@property (nonatomic, copy) NSString * %@_%ld;\n",key,i);
            fieldm = String(@"\t_%@_%ld = [self getDictionaryStr:dictionary volue:@\"%@_%ld\"];\n",key,i,key,i);
        }else{
            NSLog(@"--------%@",[arr[i] class]);
        }
        fieldH = [fieldH stringByAppendingString:fieldh];
        fieldM = [fieldM stringByAppendingString:fieldm];
    }
}

/**
 導(dǎo)入model的頭文件
 file:文件名
 */
extern void writeToModel(NSString * file){
    NSString * modelPath = @"/Users/mac/Desktop/DaYouQianTu/MoneyIsGreat/CreateModel/Model.h";
    NSData *reader = [NSData dataWithContentsOfFile:modelPath];
    NSString * modelStr = [[NSString alloc]initWithData:reader encoding:NSUTF8StringEncoding];
    NSArray * arr = [modelStr componentsSeparatedByString:@"\n"];
    modelStr = @"";
    for (int i = 0; i < arr.count ; i++) {
        NSString * str = arr[i];
        if (i == arr.count-3) {
            modelStr = [modelStr stringByAppendingString:String(@"#import \"%@.h\"\n",file)];
        }
        if (i == arr.count-1) {
            modelStr = [modelStr stringByAppendingString:String(@"%@",str)];
        }else{
            modelStr = [modelStr stringByAppendingString:String(@"%@\n",str)];
        }
    }
    
    /** 寫入model文件 */
    [modelStr writeToFile:modelPath
               atomically:YES
                 encoding:NSUTF8StringEncoding
                    error:nil];
}



@end

ParentModel.h

#import <Foundation/Foundation.h>

@interface ParentModel : NSObject

+(instancetype)feedWithDictionary:(NSDictionary *)dictionary;

-(void)initDictionary:(NSDictionary *)dictionary;

///取NSArray類型
-(NSArray *)getDictionaryArr:(NSDictionary *)dictionary volue:(NSString *)volue;

///取NSDictionary類型
-(NSDictionary *)getDictionaryDic:(NSDictionary *)dictionary volue:(NSString *)volue;

///取NSNumber類型
-(NSNumber *)getDictionaryNum:(NSDictionary *)dictionary volue:(NSString *)volue;

///取NSString類型
-(NSString *)getDictionaryStr:(NSDictionary *)dictionary volue:(NSString *)volue;

///取NSInteger類型
-(NSInteger)getDictionaryInt:(NSDictionary *)dictionary volue:(NSString *)volue;

///取CGFloat類型
-(CGFloat)getDictionaryFloat:(NSDictionary *)dictionary volue:(NSString *)volue;

///取BOOL類型
-(BOOL)getDictionaryBool:(NSDictionary *)dictionary volue:(NSString *)volue;

-(void)getFieldList;

@end

ParentModel.m

#import "ParentModel.h"

@implementation ParentModel


+(instancetype)feedWithDictionary:(NSDictionary *)dictionary{
    
    return [[self alloc]initWithDictionary:dictionary];
    
}

-(instancetype)initWithDictionary:(NSDictionary *)dictionary{
    
    self = [super init];
    if (self) {
        [self initDictionary:dictionary];
    }
    return self;
}

-(void)initDictionary:(NSDictionary *)dictionary{
    
}

///取NSArray類型
-(NSArray *)getDictionaryArr:(NSDictionary *)dictionary volue:(NSString *)volue{
    if ([dictionary objectForKey:volue]) {
        if ([dictionary objectForKey:volue] != nil && ![[dictionary objectForKey:volue] isKindOfClass:[NSNull class]]) {
            return  [dictionary objectForKey:volue];
        }
    }
    return @[@""];
}

///取NSDictionary類型
-(NSDictionary *)getDictionaryDic:(NSDictionary *)dictionary volue:(NSString *)volue{
    
    if ([dictionary objectForKey:volue]) {
        if ([dictionary objectForKey:volue] != nil && ![[dictionary objectForKey:volue] isKindOfClass:[NSNull class]]) {
            return  [dictionary objectForKey:volue];
        }
    }
    
    return @{@"null":@"nil"};
}

///取NSNumber類型
-(NSNumber *)getDictionaryNum:(NSDictionary *)dictionary volue:(NSString *)volue{
    if ([dictionary objectForKey:volue]) {
        if ([dictionary objectForKey:volue] != nil && ![[dictionary objectForKey:volue] isKindOfClass:[NSNull class]]) {
            return  [dictionary objectForKey:volue];
        }
    }
    return [NSNumber numberWithInteger:0];
}

///取NSString類型
-(NSString *)getDictionaryStr:(NSDictionary *)dictionary volue:(NSString *)volue{
    if ([dictionary objectForKey:volue]) {
        if ([dictionary objectForKey:volue] != nil && ![[dictionary objectForKey:volue] isKindOfClass:[NSNull class]]) {
            if ([[dictionary objectForKey:volue] isKindOfClass:[NSString class]]) {
                return [dictionary objectForKey:volue];
            }else{
                return  [[dictionary objectForKey:volue] stringValue];
            }
        }
    }
    
    return @"";
}

///取NSInteger類型
-(NSInteger)getDictionaryInt:(NSDictionary *)dictionary volue:(NSString *)volue{
    if ([dictionary objectForKey:volue]) {
        if ([dictionary objectForKey:volue] != nil && ![[dictionary objectForKey:volue] isKindOfClass:[NSNull class]]) {
            return  [[dictionary objectForKey:volue] integerValue];
        }
    }
    return 0;
}

///取CGFloat類型
-(CGFloat)getDictionaryFloat:(NSDictionary *)dictionary volue:(NSString *)volue{
    if ([dictionary objectForKey:volue]) {
        if ([dictionary objectForKey:volue] != nil && ![[dictionary objectForKey:volue] isKindOfClass:[NSNull class]]) {
            return  [[dictionary objectForKey:volue] floatValue];
        }
    }
    return 0;
}

///取BOOL類型
-(BOOL)getDictionaryBool:(NSDictionary *)dictionary volue:(NSString *)volue{
    
    if ([dictionary objectForKey:volue]) {
        if ([dictionary objectForKey:volue] != nil && ![[dictionary objectForKey:volue] isKindOfClass:[NSNull class]]) {
            return  [[dictionary objectForKey:volue] boolValue];
        }
    }
    return NO;
}

-(void)getFieldList{
    unsigned int count;
    objc_property_t *propertyList = class_copyPropertyList([self class], &count);
    for (unsigned int i = 0; i<count; i++) {
        const char *propertyName = property_getName(propertyList[i]);
        NSLog(@"PropertyName(%d): %@",i,[NSString stringWithUTF8String:propertyName]);
    }
    free(propertyList);
}