- Refactoring classes

- Add Installation Class
- Add AccessToken Class (not yet complete)
- Remove PNObjectProperty
- Move PNObjectProperty methods to "PNObject+Protected.h"

Pod/Classes/PNClasses/PNAccessToken.h

@@ -0,0 +1,30 @@
+//
+//  PNAccessToken.h
+//  Pods
+//
+//  Created by Giuseppe Nucifora on 27/01/16.
+//
+//
+
+#import <PNObject/PNObject.h>
+
+@interface PNAccessToken : PNObject
+
+typedef NS_ENUM(NSInteger, TokenType) {
+	TokenTypeBasic = 1,
+	TokenTypeBearer = 2
+};
+/**
+ *  <#Description#>
+ */
+@property (nonatomic, strong, nullable) NSString *accessToken;
+/**
+ *  <#Description#>
+ */
+@property (nonatomic, strong, nullable) NSDate *expirationDate;
+/**
+ *  <#Description#>
+ */
+@property (nonatomic) TokenType tokenType;
+
+@end

Pod/Classes/PNClasses/PNAccessToken.m

@@ -0,0 +1,44 @@
+//
+//  PNAccessToken.m
+//  Pods
+//
+//  Created by Giuseppe Nucifora on 27/01/16.
+//
+//
+
+#import "PNAccessToken.h"
+
+@interface PNAccessToken() <PNObjectSubclassing>
+
+@end
+
+@implementation PNAccessToken
+
+#pragma mark PNObjectSubclassing Protocol
+
++ (NSDictionary *)objcetMapping {
+	
+	NSDictionary *mapping = @{
+							  @"accessToken":@"accessToken",
+							  @"expirationDate":@"expirationDate",
+							  @"tokenType":@"tokenType",
+							  };
+	return mapping;
+}
+
++ (NSString *)objectClassName {
+	return  @"AccessToken";
+}
+
++ (BOOL) singleInstance {
+	return YES;
+}
+
+#pragma mark -
+
+
+
+
+
+
+@end

Pod/Classes/PNClasses/PNAddress.h

@@ -0,0 +1,51 @@
+//
+//  PNAddress.h
+//  Pods
+//
+//  Created by Giuseppe Nucifora on 13/01/16.
+//
+//
+
+#import "PNObject.h"
+#import "PNLocation.h"
+
+@interface PNAddress : PNObject <PNObjectSubclassing>
+
+///--------------------------------------
+#pragma mark - PNAddress Properties
+///--------------------------------------
+
+/**
+ *  <#Description#>
+ */
+@property (nonatomic, strong, nullable) NSString * country;
+/**
+ *  <#Description#>
+ */
+@property (nonatomic, strong, nullable) NSString * province;
+/**
+ *  <#Description#>
+ */
+@property (nonatomic, strong, nullable) NSString * city;
+/**
+ *  <#Description#>
+ */
+@property (nonatomic, strong, nullable) NSString * street;
+/**
+ *  <#Description#>
+ */
+@property (nonatomic, strong, nullable) NSNumber * number;
+/**
+ *  <#Description#>
+ */
+@property (nonatomic, strong, nullable) NSString * zip;
+/**
+ *  <#Description#>
+ */
+@property (nonatomic, strong, nullable) NSString * istruction;
+/**
+ *  <#Description#>
+ */
+@property (nonatomic, strong, nullable) PNLocation * location;
+
+@end

Pod/Classes/PNClasses/PNInstallation.h

@@ -0,0 +1,59 @@
+//
+//  PNInstallation.h
+//  Pods
+//
+//  Created by Giuseppe Nucifora on 27/01/16.
+//
+//
+
+#import <PNObject/PNObject.h>
+
+@interface PNInstallation : PNObject
+
+/**
+ Gets the currently-running installation from disk and returns an instance of it.
+ 
+ If this installation is not stored on disk, returns a `PFInstallation`
+ with `deviceType` and `installationId` fields set to those of the
+ current installation.
+ 
+ @result Returns a `Installation` that represents the currently-running installation.
+ */
++ (instancetype _Nonnull)currentInstallation;
+
+- (void)setDeviceTokenFromData:(nullable NSData *)deviceTokenData;
+
+///--------------------------------------
+#pragma mark - PNInstallation Properties
+///--------------------------------------
+
+/**
+ *  <#Description#>
+ */
+@property (nonatomic, strong, readonly, nonnull) NSString *deviceType;
+/**
+ *  <#Description#>
+ */
+@property (nonatomic, strong, readonly, nonnull) NSString *deviceModel;
+/**
+ *  <#Description#>
+ */
+@property (nonatomic, strong, readonly, nonnull) NSString *deviceName;
+/**
+ *  <#Description#>
+ */
+@property (nonatomic, strong, readonly, nonnull) NSString *osVersion;
+/**
+ *  <#Description#>
+ */
+@property (nonatomic, strong, readonly, nonnull) NSString *localeIdentifier;
+/**
+ *  <#Description#>
+ */
+@property (nonatomic, strong, readonly, nullable) NSString *deviceToken;
+/**
+ *  <#Description#>
+ */
+@property (nonatomic, assign) NSInteger badge;
+
+@end

Pod/Classes/PNClasses/PNInstallation.m

@@ -0,0 +1,111 @@
+//
+//  PNInstallation.m
+//  Pods
+//
+//  Created by Giuseppe Nucifora on 27/01/16.
+//
+//
+
+#import "PNInstallation.h"
+
+@interface PNInstallation() <PNObjectSubclassing>
+
+/**
+ *  <#Description#>
+ */
+@property (nonatomic, strong, nullable) NSData *deviceTokenData;
+
+@end
+
+@implementation PNInstallation
+
+static PNInstallation *SINGLETON = nil;
+
+static bool isFirstAccess = YES;
+
+#pragma mark PNObjectSubclassing Protocol
+
++ (NSDictionary *)objcetMapping {
+	
+	NSDictionary *mapping = @{
+							  @"deviceType":@"deviceType",
+							  @"deviceModel":@"deviceModel",
+							  @"deviceName":@"deviceName",
+							  @"osVersion":@"osVersion",
+							  @"deviceToken":@"deviceToken",
+							  @"badge":@"badge",
+							  @"localeIdentifier":@"localeIdentifier",
+							  };
+	return mapping;
+}
+
++ (NSString *)objectClassName {
+	return  @"AccessToken";
+}
+
++ (BOOL) singleInstance {
+	return YES;
+}
+
+#pragma mark -
+
+#pragma mark Public Methods
+
+
++ (instancetype) currentInstallation {
+	static dispatch_once_t onceToken;
+	dispatch_once(&onceToken, ^{
+		isFirstAccess = NO;
+		
+		SINGLETON = [[super allocWithZone:NULL] init];
+	});
+	
+	return SINGLETON;
+}
+
+- (void)setDeviceTokenFromData:(NSData *)deviceTokenData {
+	
+	_deviceTokenData = deviceTokenData;
+	
+	NSString *ptoken = [[[[deviceTokenData description]
+						  stringByReplacingOccurrencesOfString:@"<"withString:@""]
+						 stringByReplacingOccurrencesOfString:@">" withString:@""]
+						stringByReplacingOccurrencesOfString: @" " withString: @""];
+	
+	_deviceToken = ptoken;
+}
+
+#pragma mark -
+
+#pragma mark Private Methods
+
+- (id) init
+{
+	if(SINGLETON){
+		return SINGLETON;
+	}
+	if (isFirstAccess) {
+		[self doesNotRecognizeSelector:_cmd];
+	}
+	
+	NSDictionary *savedInstallation = [[PNObjectModel sharedInstance] fetchObjectsWithClass:[self class]];
+	
+	if (savedInstallation) {
+		self = [super initWithJSON:savedInstallation];
+	}
+	else {
+		self = [super init];
+	}
+	
+	if (self) {
+		
+		_deviceModel = [[UIDevice currentDevice] model];
+		_osVersion = [[UIDevice currentDevice] systemVersion];;
+		_deviceName = [[UIDevice currentDevice] name];;
+	}
+	return self;
+}
+
+#pragma mark -
+
+@end

Pod/Classes/PNClasses/PNLocation.h

@@ -10,7 +10,17 @@
 
 @interface PNLocation : PNObject <PNObjectSubclassing>
 
+///--------------------------------------
+#pragma mark - PNLocation Properties
+///--------------------------------------
+
+/**
+ *  <#Description#>
+ */
 @property (nonatomic) CGFloat lat;
+/**
+ *  <#Description#>
+ */
 @property (nonatomic) CGFloat lng;
 
 @end

Pod/Classes/PNClasses/PNUser.h

@@ -0,0 +1,103 @@
+//
+//  PNUser.h
+//  Pods
+//
+//  Created by Giuseppe Nucifora on 15/01/16.
+//
+//
+
+#import "PNObject.h"
+
+
+@interface PNUser : PNObject
+
+/**
+ *  gets singleton object of current user session.
+ *
+ *  @return singleton
+ */
++ (instancetype _Nonnull) currentUser;
+
+- (BOOL) isValidPassword:(NSString* _Nonnull) password;
+
+//- (void) setPassword:(NSString * _Nonnull)password inBackGroundWithBlock:(nullable void (^)(BOOL saveStatus, id responseObject, NSError * error)) responseBlock;
+
+///--------------------------------------
+#pragma mark - PNLocation Properties
+///--------------------------------------
+
+/**
+ *  <#Description#>
+ */
+@property (strong, nonatomic, nonnull) NSString * userId;
+/**
+ *  <#Description#>
+ */
+@property (strong, nonatomic, nonnull) NSString * firstName;
+/**
+ *  <#Description#>
+ */
+@property (strong, nonatomic, nonnull) NSString * lastName;
+/**
+ *  <#Description#>
+ */
+@property (nonatomic, strong, nullable) UIImage * profileImage;
+/**
+ *  <#Description#>
+ */
+@property (nonatomic, strong, nullable) NSString * sex;
+/**
+ *  <#Description#>
+ */
+@property (nonatomic, strong, nullable) NSDate * birthDate;
+/**
+ *  <#Description#>
+ */
+@property (nonatomic, strong, nullable) NSString * phone;
+/**
+ *  <#Description#>
+ */
+@property (nonatomic) BOOL hasAcceptedPrivacy;
+/**
+ *  <#Description#>
+ */
+@property (nonatomic) BOOL hasAcceptedNewsletter;
+/**
+ *  <#Description#>
+ */
+@property (nonatomic) BOOL hasVerifiedEmail;
+/**
+ *  <#Description#>
+ */
+@property (nonatomic, strong, nullable) NSDate * emailVerifiedDate;
+/**
+ *  <#Description#>
+ */
+@property (nonatomic, strong, nonnull) NSString * email;
+/**
+ *  <#Description#>
+ */
+@property (nonatomic, strong, nonnull) NSString * username;
+/**
+ *  <#Description#>
+ */
+@property (nonatomic, strong, nonnull) NSString * password;
+/**
+ *  <#Description#>
+ */
+@property (nonatomic) BOOL publicProfile;
+/**
+ *  <#Description#>
+ */
+@property (nonatomic, strong, nonnull) NSNumber * loginCount;
+/**
+ *  <#Description#>
+ */
+@property (nonatomic, strong, nullable) NSString * facebookId;
+/**
+ *  <#Description#>
+ */
+@property (nonatomic, strong, nullable) NSString * facebookAccessToken;
+
+
+@end

Pod/Classes/PNClasses/PNUser.m

@@ -0,0 +1,156 @@
+//
+//  PNUser.m
+//  Pods
+//
+//  Created by Giuseppe Nucifora on 15/01/16.
+//
+//
+
+#import "PNUser.h"
+#import "NSString+Helper.h"
+#import "PNObjectConstants.h"
+#import "PNObject+Protected.h"
+
+
+@interface PNUser() <PNObjectSubclassing>
+
+@end
+
+@implementation PNUser
+
+@synthesize password = _password;
+
+static PNUser *SINGLETON = nil;
+
+static bool isFirstAccess = YES;
+
+#pragma mark - Public Method
+
++ (instancetype) currentUser {
+	static dispatch_once_t onceToken;
+	dispatch_once(&onceToken, ^{
+		isFirstAccess = NO;
+		
+		SINGLETON = [[super allocWithZone:NULL] init];
+	});
+	
+	return SINGLETON;
+}
+
+#pragma mark - Life Cycle
+
++ (instancetype) allocWithZone:(NSZone *)zone
+{
+	return [self currentUser];
+}
+
++ (instancetype)copyWithZone:(struct _NSZone *)zone
+{
+	return [self currentUser];
+}
+
++ (instancetype)mutableCopyWithZone:(struct _NSZone *)zone
+{
+	return [self currentUser];
+}
+
+- (instancetype)copy
+{
+	return [[PNUser alloc] init];
+}
+
+- (instancetype)mutableCopy
+{
+	return [[PNUser alloc] init];
+}
+
+- (id) init
+{
+	if(SINGLETON){
+		return SINGLETON;
+	}
+	if (isFirstAccess) {
+		[self doesNotRecognizeSelector:_cmd];
+	}
+	
+	NSDictionary *savedUser = [[PNObjectModel sharedInstance] fetchObjectsWithClass:[self class]];
+	
+	if (savedUser) {
+		self = [super initWithJSON:savedUser];
+	}
+	else {
+		self = [super init];
+	}
+	
+	if (self) {
+	}
+	return self;
+}
+
+- (void) setEmail:(NSString *)email {
+	if ([email isValidEmail]) {
+		_email = email;
+	}
+	NSLogDebug(@"insertedEmail is not valid.");
+}
+
+- (void) setPassword:(NSString *)password {
+	if ([self isValidPassword:password]) {
+		_password = password;
+	}
+	else {
+		NSLogDebug(@"Inserted Passord is not valid.Lenght must be >= %ld",(long)[[PNObjectConfig sharedInstance] minPasswordLenght]);
+	}
+}
+
+- (BOOL) isValidPassword:(NSString* _Nonnull) password {
+	if ([password length] >= [[PNObjectConfig sharedInstance] minPasswordLenght]) {
+		return YES;
+	}
+	return NO;
+}
+
+
+- (NSString *) password {
+	return @"password is not readble";
+}
+
+#pragma mark PNObjectSubclassing Protocol 
+
++ (NSDictionary *)objcetMapping {
+	
+	NSDictionary *mapping = @{
+							  @"userId":@"id",
+							  @"firstName":@"firstName",
+							  @"lastName":@"lastName",
+							  @"profileImage":@"profileImage",
+							  @"sex":@"sex",
+							  @"birthDate":@"birthDate",
+							  @"phone":@"phone",
+							  @"password":@"password",
+							  @"hasAcceptedPrivacy":@"hasAcceptedPrivacy",
+							  @"hasAcceptedNewsletter":@"hasAcceptedNewsletter",
+							  @"hasVerifiedEmail":@"hasVerifiedEmail",
+							  @"emailVerifiedDate":@"emailVerifiedDate",
+							  @"email":@"email",
+							  @"username":@"username",
+							  @"publicProfile":@"public_profile",
+							  @"loginCount":@"login_count",
+							  @"facebookId":@"facebookId",
+							  @"facebookAccessToken":@"facebookAccessToken",
+							  };
+	return mapping;
+}
+
++ (NSString *)objectClassName {
+	return  @"User";
+}
+
++ (BOOL) singleInstance {
+	return YES;
+}
+
+#pragma mark -
+
+
+@end

Pod/Classes/PNObject+Protected.h

@@ -7,24 +7,57 @@
 //
 
 #import <PNObject/PNObject.h>
-#import <objc/runtime.h>
 
 @interface PNObject (Protected)
+/**
+ *  <#Description#>
+ *
+ *  @param JSON <#JSON description#>
+ */
+- (void)populateObjectFromJSON:(id _Nullable)JSON;
+/**
+ *  <#Description#>
+ *
+ *  @param obj <#obj description#>
+ *
+ *  @return <#return value description#>
+ */
+- (BOOL)isObjNull:(id _Nullable)obj;
+/**
+ *  <#Description#>
+ *
+ *  @return <#return value description#>
+ */
++ (NSArray * _Nonnull) protectedProperties;
+/**
+ *  <#Description#>
+ *
+ *  @param PNObjClass <#PNObjClass description#>
+ *
+ *  @return <#return value description#>
+ */
++ (NSDictionary * _Nullable)propertiesForClass:(Class _Nonnull)PNObjClass;
 
-@property (nonatomic, strong) PNObjectModel * _Nonnull objectModel;
-
-@property (nonatomic, strong) NSDictionary * _Nonnull JSON;
-
-@property (nonatomic, strong) NSString * _Nonnull endPoint;
 
+///--------------------------------------
+#pragma mark - PNObject (Protected) Properties
+///--------------------------------------
+/**
+ *  <#Description#>
+ */
+@property (nonatomic, strong, nonnull) PNObjectModel * objectModel;
+/**
+ *  <#Description#>
+ */
+@property (nonatomic, strong, nonnull) NSDictionary *  JSON;
+/**
+ *  <#Description#>
+ */
+@property (nonatomic, strong, nonnull) NSString * endPoint;
+/**
+ *  <#Description#>
+ */
 @property (nonatomic) BOOL singleInstance;
 
-- (void)populateObjectFromJSON:(id _Nullable)JSON;
-
-- (BOOL)isStringNull:(NSString * _Nullable)str;
-
-- (BOOL)isObjNull:(id _Nullable)obj;
-
-+ (NSArray * _Nonnull) protectedProperties;
 
 @end

Pod/Classes/PNObject+Protected.m

@@ -7,9 +7,9 @@
 //
 
 #import "PNObject+Protected.h"
-#import <PNObjectProperty.h>
 #import "PNObjectConstants.h"
 #import <NSDate_Utils/NSDate+NSDate_Util.h>
+#import "objc/runtime.h"
 
 @implementation PNObject (Protected)
 
@@ -18,130 +18,194 @@
 @dynamic JSON;
 @dynamic singleInstance;
 
-+ (PNObjectModel* _Nonnull) objectModel {
-    
-}
-
 + (NSArray * _Nonnull) protectedProperties {
-    return @[@"JSON",@"subClassDelegate",@"objectModel",@"objectMapping",@"singleInstance"];
+	return @[@"JSON",@"objectModel",@"objectMapping",@"singleInstance"];
 }
 
 - (void)populateObjectFromJSON:(id _Nullable)JSON
 {
-    NSDictionary *properties = [PNObjectProperty propertiesForClass:self.class];
-    
-    for(NSString *propertyName in properties) {
-        
-        if([propertyName isEqualToString:@"mappingError"])
-            continue;
-        
-        NSString *mappedJSONKey;
-        NSString *mappedJSONType;
-        
-        NSString *propertyType = [properties valueForKey:propertyName];
-        
-        id mappingValue = [self.objectMapping valueForKey:propertyName];
-        
-        if([mappingValue isKindOfClass:NSDictionary.class]) {
-            mappedJSONKey = [mappingValue valueForKey:@"key"];
-            mappedJSONType = [mappingValue valueForKey:@"type"];
-        } else {
-            mappedJSONKey = mappingValue;
-        }
-        
-        
-        if ([[PNObject protectedProperties] containsObject:propertyName]) {
-            continue;
-        }
-        
-        // Get JSON value for the mapped key
-        id value = [JSON valueForKeyPath:propertyName];
-        
-        
-        ((void (^)())@{
-                       @"c" : ^{
-            char val = [value charValue];
-            [self setValue:@(val) forKey:propertyName];
-        },
-                       @"d" : ^{
-            double val = [value doubleValue];
-            [self setValue:@(val) forKey:propertyName];
-        },
-                       @"f" : ^{
-            float val = [value floatValue];
-            [self setValue:@(val) forKey:propertyName];
-        },
-                       @"i" : ^{
-            int val = [value intValue];
-            [self setValue:@(val) forKey:propertyName];
-        },
-                       @"l" : ^{
-            long val = [value longValue];
-            [self setValue:@(val) forKey:propertyName];
-        },
-                       @"s" : ^{
-            short val = [value shortValue];
-            [self setValue:@(val) forKey:propertyName];
-        },
-                       @"B" : ^{
-            BOOL val = [value boolValue];
-            [self setValue:@(val) forKey:propertyName];
-        },
-                       @"NSString" : ^{
-            if (![self isObjNull:value]) {
-                [self setValue:value forKey:propertyName];
-            }
-            
-        },
-                       @"NSNumber" : ^{
-            NSInteger val = [value integerValue];
-            [self setValue:@(val) forKey:propertyName];
-        },
-                       @"NSDate" : ^{
-            NSString *str = [NSString stringWithFormat:@"%@", value];
-            NSDate *val = [[NSDate dateFromString:str withFormat:kNSDateHelperFormatSQLDateWithTime] toLocalTime];
-            if (![self isObjNull:val]) {
-                [self setValue:val forKey:propertyName];
-            }
-        },
-                       @"NSArray" : ^{
-            NSMutableArray *arr = [NSMutableArray array];
-            for(id JSONObject in value) {
-                PNObject *val = [[NSClassFromString(mappedJSONType) alloc] initWithJSON:JSONObject];
-                [arr addObject:val];
-            }
-            
-            [self setValue:arr forKey:propertyName];
-        },
-                       @"NSMutableArray" : ^{
-            NSMutableArray *arr = [NSMutableArray array];
-            for(id JSONObject in value) {
-                PNObject *val = [[NSClassFromString(mappedJSONType) alloc] initWithJSON:JSONObject];
-                [arr addObject:val];
-            }
-            
-            [self setValue:arr forKey:propertyName];
-        }
-                       }[propertyType] ?: ^{
-                           BOOL isPNObjectSubclass = [NSClassFromString(propertyType) isSubclassOfClass:[PNObject class]];
-                           if(isPNObjectSubclass) {
-                               PNObject *val = [[NSClassFromString(propertyType) alloc] initWithJSON:value];
-                               [self setValue:val forKey:propertyName];
-                           }
-                           else {
-                               NSString *errorStr = [NSString stringWithFormat:@"Property '%@' could not be assigned any value.", propertyName];
-                               NSLogDebug(@"%@",errorStr);
-                           }
-                       })();
-    }
+	NSDictionary *properties = [PNObject propertiesForClass:self.class];
+	
+	for(NSString *propertyName in properties) {
+		
+		if([propertyName isEqualToString:@"mappingError"])
+			continue;
+		
+		NSString *mappedJSONKey;
+		NSString *mappedJSONType;
+		
+		NSString *propertyType = [properties valueForKey:propertyName];
+		
+		id mappingValue = [self.objectMapping valueForKey:propertyName];
+		
+		if([mappingValue isKindOfClass:NSDictionary.class]) {
+			mappedJSONKey = [mappingValue valueForKey:@"key"];
+			mappedJSONType = [mappingValue valueForKey:@"type"];
+		} else {
+			mappedJSONKey = mappingValue;
+		}
+		
+		
+		if ([[PNObject protectedProperties] containsObject:propertyName]) {
+			continue;
+		}
+		
+		// Get JSON value for the mapped key
+		id value = [JSON valueForKeyPath:propertyName];
+		
+		
+		((void (^)())@{
+					   @"c" : ^{
+			char val = [value charValue];
+			[self setValue:@(val) forKey:propertyName];
+		},
+					   @"d" : ^{
+			double val = [value doubleValue];
+			[self setValue:@(val) forKey:propertyName];
+		},
+					   @"f" : ^{
+			float val = [value floatValue];
+			[self setValue:@(val) forKey:propertyName];
+		},
+					   @"i" : ^{
+			int val = [value intValue];
+			[self setValue:@(val) forKey:propertyName];
+		},
+					   @"l" : ^{
+			long val = [value longValue];
+			[self setValue:@(val) forKey:propertyName];
+		},
+					   @"s" : ^{
+			short val = [value shortValue];
+			[self setValue:@(val) forKey:propertyName];
+		},
+					   @"B" : ^{
+			BOOL val = [value boolValue];
+			[self setValue:@(val) forKey:propertyName];
+		},
+					   @"NSString" : ^{
+			if (![self isObjNull:value]) {
+				[self setValue:value forKey:propertyName];
+			}
+			
+		},
+					   @"NSNumber" : ^{
+			NSInteger val = [value integerValue];
+			[self setValue:@(val) forKey:propertyName];
+		},
+					   @"NSDate" : ^{
+			NSString *str = [NSString stringWithFormat:@"%@", value];
+			NSDate *val = [[NSDate dateFromString:str withFormat:kNSDateHelperFormatSQLDateWithTime] toLocalTime];
+			if (![self isObjNull:val]) {
+				[self setValue:val forKey:propertyName];
+			}
+		},
+					   @"NSArray" : ^{
+			NSMutableArray *arr = [NSMutableArray array];
+			for(id JSONObject in value) {
+				PNObject *val = [[NSClassFromString(mappedJSONType) alloc] initWithJSON:JSONObject];
+				[arr addObject:val];
+			}
+			
+			[self setValue:arr forKey:propertyName];
+		},
+					   @"NSMutableArray" : ^{
+			NSMutableArray *arr = [NSMutableArray array];
+			for(id JSONObject in value) {
+				PNObject *val = [[NSClassFromString(mappedJSONType) alloc] initWithJSON:JSONObject];
+				[arr addObject:val];
+			}
+			
+			[self setValue:arr forKey:propertyName];
+		}
+					   }[propertyType] ?: ^{
+						   BOOL isPNObjectSubclass = [NSClassFromString(propertyType) isSubclassOfClass:[PNObject class]];
+						   if(isPNObjectSubclass) {
+							   PNObject *val = [[NSClassFromString(propertyType) alloc] initWithJSON:value];
+							   [self setValue:val forKey:propertyName];
+						   }
+						   else {
+							   NSString *errorStr = [NSString stringWithFormat:@"Property '%@' could not be assigned any value.", propertyName];
+							   NSLogDebug(@"%@",errorStr);
+						   }
+					   })();
+	}
 }
 
 - (BOOL)isObjNull:(id _Nullable)obj
 {
-    if(!obj || nil == obj || NSNull.null == obj || ([obj isKindOfClass:[NSString class]] && [obj isEqualToString:@"(null)"]) || [obj isEqual:[NSNull null]])
-        return YES;
-    else
-        return NO;
+	if(!obj || nil == obj || NSNull.null == obj || ([obj isKindOfClass:[NSString class]] && [obj isEqualToString:@"(null)"]) || [obj isEqual:[NSNull null]])
+		return YES;
+	else
+		return NO;
+}
+
+static BOOL property_getTypeString( objc_property_t property, char *buffer )
+{
+	const char * attrs = property_getAttributes( property );
+	if ( attrs == NULL )
+		return NO;
+	
+	const char * e = strchr( attrs, ',' );
+	if ( e == NULL )
+		return NO;
+	
+	int len = (int)(e - attrs);
+	memcpy( buffer, attrs, len );
+	buffer[len] = '\0';
+	
+	return YES;
+}
+
+
+
++ (NSDictionary *)propertiesForClass:(Class)PNObjClass
+{
+	if (PNObjClass == NULL) {
+		return nil;
+	}
+	
+	NSMutableDictionary *results = [NSMutableDictionary dictionary];
+	if ([PNObjClass isSubclassOfClass:[PNObject class]] &&  PNObjClass != [PNObject class]) {
+		[results addEntriesFromDictionary:[self propertiesForClass:[PNObject class]]];
+	}
+	
+	unsigned int outCount, i;
+	objc_property_t *properties = class_copyPropertyList(PNObjClass, &outCount);
+	for (i = 0; i < outCount; i++) {
+		objc_property_t property = properties[i];
+		const char *propName = property_getName(property);
+		if(propName) {
+			//const char *propType = getPropertyType(property);
+			char propType[256];
+			if (!property_getTypeString(property, propType)) {
+				continue;
+			}
+			NSString *propertyName = [NSString stringWithUTF8String:propName];
+			NSString *propertyType = [NSString stringWithUTF8String:propType];
+			
+			NSRange range = [propertyType rangeOfString:@"T@\""];
+			NSRange range2 = [propertyType rangeOfString:@"T"];
+			if (range.location != NSNotFound) {
+				NSRange subStrRange = NSMakeRange(range.length, propertyType.length - (range.length + 1));
+				propertyType = [propertyType substringWithRange:subStrRange];
+			}
+			else if (range2.location != NSNotFound) {
+				NSRange subStrRange = NSMakeRange(range2.length, propertyType.length - (range2.length));
+				propertyType = [propertyType substringWithRange:subStrRange];
+			}
+			
+			//NSLogDebug(@"Prop type & name: %@ -- %@", propertyType, propertyName);
+			
+			if (![[PNObject protectedProperties] containsObject:propertyName]) {
+				[results setObject:propertyType forKey:propertyName];
+			}
+		}
+	}
+	free(properties);
+	
+	// returning a copy here to make sure the dictionary is immutable
+	return [NSDictionary dictionaryWithDictionary:results];
 }
 
 @end

Pod/Classes/PNObject.h

@@ -26,15 +26,28 @@
 
 @interface PNObject : NSObject
 
-@property (nonatomic, strong) NSString * _Nonnull objID;
-@property (nonatomic, strong) NSDate * _Nonnull createdAt;
-@property (nonatomic, strong, getter=getJSONObject) NSDictionary * _Nonnull objectMapping;
-@property (nonatomic, assign) id<PNObjectSubclassing> _Nonnull subClassDelegate;
-
 - (_Nullable instancetype) initWithJSON:( NSDictionary * _Nonnull) JSON;
 
 - (id _Nonnull) saveLocally;
 
 - (BOOL) autoRemoveLocally;
 
+///--------------------------------------
+#pragma mark - PNObject Properties
+///--------------------------------------
+
+/**
+ *  <#Description#>
+ */
+@property (nonatomic, strong, nonnull) NSString * objID;
+/**
+ *  <#Description#>
+ */
+@property (nonatomic, strong, nonnull) NSDate * createdAt;
+/**
+ *  <#Description#>
+ */
+@property (nonatomic, strong, getter=getJSONObject, nonnull) NSDictionary * objectMapping;
+
+
 @end

Pod/Classes/PNObject.m

@@ -7,7 +7,6 @@
 //
 
 #import "PNObject.h"
-#import <PNObjectProperty.h>
 #import <NSDate_Utils/NSDate+NSDate_Util.h>
 #import <AFNetworking/AFNetworking.h>
 #import "PNObject/PNUser.h"
@@ -17,7 +16,7 @@
 #define PNOBJECT_DIR @"PNObjects"
 
 
-@interface PNObject() <PNObjectPersistency>
+@interface PNObject() <PNObjectPersistency,PNObjectSubclassing>
 
 @property (nonatomic, strong) PNObjectModel * _Nonnull objectModel;
 
@@ -31,265 +30,277 @@
 
 @implementation PNObject
 
-- (NSDictionary *) PNObjectMapping {
-    NSDictionary *mapping = @{@"objID":@"objID",
-                              @"createdAt":@"created_at",
-                              };
-    return mapping;
+#pragma mark PNObjectSubclassing
+
++ (NSDictionary *) objcetMapping {
+	NSDictionary *mapping = @{@"objID":@"objID",
+							  @"createdAt":@"created_at",
+							  };
+	return mapping;
 }
 
++ (BOOL) singleInstance {
+	return NO;
+}
+
++ (NSString*) objectClassName {
+	return @"PNObject";
+}
+
+#pragma mark -
+
 - (_Nullable instancetype) init {
-    self = [super init];
-    
-    if (self) {
-        if ([[self class] isSubclassOfClass:[PNObject class]]) {
-            
-            NSAssert([[self class] conformsToProtocol:@protocol(PNObjectSubclassing)], @"Subclass object must conform to PNObjectSubclassing");
-            
-            _objID = [[NSProcessInfo processInfo] globallyUniqueString];
-            
-            _objectModel = [PNObjectModel sharedInstance];
-            [_objectModel setPersistencyDelegate:self];
-            
-            NSMutableDictionary * objectDict = [[NSMutableDictionary alloc] initWithDictionary:[[self class] objcetMapping]];
-            [objectDict addEntriesFromDictionary:[self PNObjectMapping]];
-            
-            _objectMapping = objectDict;
-            
-            NSAssert(_objectMapping, @"You must create objectMapping");
-            
-            _singleInstance = [[self class] singleInstance];
-            
-            _createdAt = [[NSDate date] toLocalTime];
-            
-        }
-    }
-    return self;
+	self = [super init];
+	
+	if (self) {
+		if ([[self class] isSubclassOfClass:[PNObject class]]) {
+			
+			NSAssert([[self class] conformsToProtocol:@protocol(PNObjectSubclassing)], @"Subclass object must conform to PNObjectSubclassing");
+			
+			_objID = [[NSProcessInfo processInfo] globallyUniqueString];
+			
+			_objectModel = [PNObjectModel sharedInstance];
+			[_objectModel setPersistencyDelegate:self];
+			
+			NSMutableDictionary * objectDict = [[NSMutableDictionary alloc] initWithDictionary:[[self class] objcetMapping]];
+			[objectDict addEntriesFromDictionary:[PNObject objcetMapping]];
+			
+			_objectMapping = objectDict;
+			
+			NSAssert(_objectMapping, @"You must create objectMapping");
+			
+			_singleInstance = [[self class] singleInstance];
+			
+			_createdAt = [[NSDate date] toLocalTime];
+			
+		}
+	}
+	return self;
 }
 
 - (_Nullable instancetype) initWithJSON:( NSDictionary * _Nonnull) JSON {
-    self = [super init];
-    if (self) {
-        if ([[self class] isSubclassOfClass:[PNObject class]]) {
-            NSAssert([[self class] conformsToProtocol:@protocol(PNObjectSubclassing)], @"Subclass object must conform to PNObjectSubclassing");
-            
-            _objID = [[NSProcessInfo processInfo] globallyUniqueString];
-            
-            _objectModel = [PNObjectModel sharedInstance];
-            [_objectModel setPersistencyDelegate:self];
-            
-            NSMutableDictionary * objectDict = [[NSMutableDictionary alloc] initWithDictionary:[[self class] objcetMapping]];
-            [objectDict addEntriesFromDictionary:[self PNObjectMapping]];
-            
-            _objectMapping = objectDict;
-            
-            NSAssert(_objectMapping, @"You must create objectMapping");
-            
-            _singleInstance = [[self class] singleInstance];
-            
-            _createdAt = [[NSDate date] toLocalTime];
-            
-        }
-        
-        NSAssert(_objectMapping, @"You must create objectMapping");
-        _JSON = [[NSMutableDictionary alloc] initWithDictionary:JSON];
-        
-        [self populateObjectFromJSON:_JSON];
-    }
-    return self;
+	self = [super init];
+	if (self) {
+		if ([[self class] isSubclassOfClass:[PNObject class]]) {
+			NSAssert([[self class] conformsToProtocol:@protocol(PNObjectSubclassing)], @"Subclass object must conform to PNObjectSubclassing");
+			
+			_objID = [[NSProcessInfo processInfo] globallyUniqueString];
+			
+			_objectModel = [PNObjectModel sharedInstance];
+			[_objectModel setPersistencyDelegate:self];
+			
+			NSMutableDictionary * objectDict = [[NSMutableDictionary alloc] initWithDictionary:[[self class] objcetMapping]];
+			[objectDict addEntriesFromDictionary:[PNObject objcetMapping]];
+			
+			_objectMapping = objectDict;
+			
+			NSAssert(_objectMapping, @"You must create objectMapping");
+			
+			_singleInstance = [[self class] singleInstance];
+			
+			_createdAt = [[NSDate date] toLocalTime];
+			
+		}
+		
+		NSAssert(_objectMapping, @"You must create objectMapping");
+		_JSON = [[NSMutableDictionary alloc] initWithDictionary:JSON];
+		
+		[self populateObjectFromJSON:_JSON];
+	}
+	return self;
 }
 
 - (NSDictionary * _Nonnull)reverseMapping
 {
-    NSMutableDictionary *JSON = [NSMutableDictionary dictionary];
-    
-    NSString *mappedJSONKey;
-    NSString *mappedJSONType;
-    
-    NSDictionary *properties = [PNObjectProperty propertiesForClass:self.class];
-    
-    for (NSString* propertyName in _objectMapping) {
-        id mappingValue = [_objectMapping objectForKey:propertyName];
-        
-        if([mappingValue isKindOfClass:NSDictionary.class]) {
-            mappedJSONKey = [mappingValue valueForKey:@"key"];
-            mappedJSONType = [mappingValue valueForKey:@"type"];
-        } else {
-            mappedJSONKey = mappingValue;
-        }
-        
-        NSString *propertyType = [properties valueForKey:propertyName];
-        
-        id value = [self valueForKey:propertyName];
-        
-        NSLog(@"PropertyName PropertyType Value: %@ - %@ - %@",propertyName,propertyType,value);
-        
-        ((void (^)())@{
-                       @"c" : ^{
-            char val = [value charValue];
-            [JSON setValue:@(val) forKey:propertyName];
-        },
-                       @"d" : ^{
-            double val = [value doubleValue];
-            [JSON setValue:@(val) forKey:propertyName];
-        },
-                       @"f" : ^{
-            float val = [value floatValue];
-            [JSON setValue:@(val) forKey:propertyName];
-        },
-                       @"i" : ^{
-            int val = [value intValue];
-            [JSON setValue:@(val) forKey:propertyName];
-        },
-                       @"l" : ^{
-            long val = [value longValue];
-            [JSON setValue:@(val) forKey:propertyName];
-        },
-                       @"s" : ^{
-            short val = [value shortValue];
-            [JSON setValue:@(val) forKey:propertyName];
-        },
-                       @"B" : ^{
-            BOOL val = [value boolValue];
-            [JSON setValue:@(val) forKey:propertyName];
-        },
-                       
-                       @"UIImage" : ^{
-            UIImage *image = [UIImage imageWithData:value];
-            [JSON setValue:image forKey:propertyName];
-        },
-                       @"NSURL" : ^{
-            NSURL *url = value;
-            
-            if (![self isObjNull:url]) {
-                [JSON setValue:[url absoluteString] forKey:propertyName];
-            }
-        },
-                       @"NSString" : ^{
-            NSString *val = [NSString stringWithFormat:@"%@", value];
-            if (![self isObjNull:val]) {
-                [JSON setValue:val forKey:propertyName];
-            }
-        },
-                       @"NSNumber" : ^{
-            NSInteger val = [value integerValue];
-            [JSON setValue:@(val) forKey:propertyName];
-        },
-                       @"NSDate" : ^{
-            NSDate *val = [value toLocalTime];
-            if (![self isObjNull:val]) {
-                [JSON setValue:val forKey:propertyName];
-            }
-        },
-                       @"NSArray" : ^{
-            NSMutableArray *arr = [NSMutableArray array];
-            for(id PNObject in value) {
-                SEL selector = NSSelectorFromString(@"getJSONObject");
-                NSInvocation *invocation = [NSInvocation invocationWithMethodSignature: [[PNObject class] instanceMethodSignatureForSelector:selector]];
-                [invocation setSelector:selector];
-                [invocation setTarget:PNObject];
-                [invocation invoke];
-                NSDictionary *returnValue;
-                [invocation getReturnValue:&returnValue];
-                
-                [arr addObject:returnValue];
-            }
-            
-            [JSON setValue:arr forKey:propertyName];
-        },
-                       @"NSMutableArray" : ^{
-            NSMutableArray *arr = [NSMutableArray array];
-            for(id JSONObject in value) {
-                PNObject *val = [[NSClassFromString(mappedJSONType) alloc] initWithJSON:JSONObject];
-                [arr addObject:val];
-                
-                SEL selector = NSSelectorFromString(@"getJSONObject");
-                NSInvocation *invocation = [NSInvocation invocationWithMethodSignature:[[PNObject class] instanceMethodSignatureForSelector:selector]];
-                [invocation setSelector:selector];
-                [invocation setTarget:value];
-                [invocation invoke];
-                NSDictionary *returnValue;
-                [invocation getReturnValue:&returnValue];
-            }
-            
-            [JSON setValue:arr forKey:propertyName];
-        }
-                       }[propertyType] ?: ^{
-                           BOOL isPNObjectSubclass = [NSClassFromString(propertyType) isSubclassOfClass:[PNObject class]];
-                           if(isPNObjectSubclass) {
-                               SEL selector = NSSelectorFromString(@"getJSONObject");
-                               NSInvocation *invocation = [NSInvocation invocationWithMethodSignature:[[PNObject class] instanceMethodSignatureForSelector:selector]];
-                               [invocation setSelector:selector];
-                               [invocation setTarget:value];
-                               [invocation invoke];
-                               NSDictionary *returnValue;
-                               [invocation getReturnValue:&returnValue];
-                               
-                               [JSON setValue:returnValue forKey:propertyName];
-                           }
-                           else {
-                               // do nothing
-                           }
-                       })();
-        
-        
-        
-        
-    }
-    
-    _JSON = JSON;
-    
-    return _JSON;
+	NSMutableDictionary *JSON = [NSMutableDictionary dictionary];
+	
+	NSString *mappedJSONKey;
+	NSString *mappedJSONType;
+	
+	NSDictionary *properties = [PNObject propertiesForClass:self.class];
+	
+	for (NSString* propertyName in _objectMapping) {
+		id mappingValue = [_objectMapping objectForKey:propertyName];
+		
+		if([mappingValue isKindOfClass:NSDictionary.class]) {
+			mappedJSONKey = [mappingValue valueForKey:@"key"];
+			mappedJSONType = [mappingValue valueForKey:@"type"];
+		} else {
+			mappedJSONKey = mappingValue;
+		}
+		
+		NSString *propertyType = [properties valueForKey:propertyName];
+		
+		id value = [self valueForKey:propertyName];
+		
+		NSLog(@"PropertyName PropertyType Value: %@ - %@ - %@",propertyName,propertyType,value);
+		
+		((void (^)())@{
+					   @"c" : ^{
+			char val = [value charValue];
+			[JSON setValue:@(val) forKey:propertyName];
+		},
+					   @"d" : ^{
+			double val = [value doubleValue];
+			[JSON setValue:@(val) forKey:propertyName];
+		},
+					   @"f" : ^{
+			float val = [value floatValue];
+			[JSON setValue:@(val) forKey:propertyName];
+		},
+					   @"i" : ^{
+			int val = [value intValue];
+			[JSON setValue:@(val) forKey:propertyName];
+		},
+					   @"l" : ^{
+			long val = [value longValue];
+			[JSON setValue:@(val) forKey:propertyName];
+		},
+					   @"s" : ^{
+			short val = [value shortValue];
+			[JSON setValue:@(val) forKey:propertyName];
+		},
+					   @"B" : ^{
+			BOOL val = [value boolValue];
+			[JSON setValue:@(val) forKey:propertyName];
+		},
+					   
+					   @"UIImage" : ^{
+			UIImage *image = [UIImage imageWithData:value];
+			[JSON setValue:image forKey:propertyName];
+		},
+					   @"NSURL" : ^{
+			NSURL *url = value;
+			
+			if (![self isObjNull:url]) {
+				[JSON setValue:[url absoluteString] forKey:propertyName];
+			}
+		},
+					   @"NSString" : ^{
+			NSString *val = [NSString stringWithFormat:@"%@", value];
+			if (![self isObjNull:val]) {
+				[JSON setValue:val forKey:propertyName];
+			}
+		},
+					   @"NSNumber" : ^{
+			NSInteger val = [value integerValue];
+			[JSON setValue:@(val) forKey:propertyName];
+		},
+					   @"NSDate" : ^{
+			NSDate *val = [value toLocalTime];
+			if (![self isObjNull:val]) {
+				[JSON setValue:val forKey:propertyName];
+			}
+		},
+					   @"NSArray" : ^{
+			NSMutableArray *arr = [NSMutableArray array];
+			for(id PNObject in value) {
+				SEL selector = NSSelectorFromString(@"getJSONObject");
+				NSInvocation *invocation = [NSInvocation invocationWithMethodSignature: [[PNObject class] instanceMethodSignatureForSelector:selector]];
+				[invocation setSelector:selector];
+				[invocation setTarget:PNObject];
+				[invocation invoke];
+				NSDictionary *returnValue;
+				[invocation getReturnValue:&returnValue];
+				
+				[arr addObject:returnValue];
+			}
+			
+			[JSON setValue:arr forKey:propertyName];
+		},
+					   @"NSMutableArray" : ^{
+			NSMutableArray *arr = [NSMutableArray array];
+			for(id JSONObject in value) {
+				PNObject *val = [[NSClassFromString(mappedJSONType) alloc] initWithJSON:JSONObject];
+				[arr addObject:val];
+				
+				SEL selector = NSSelectorFromString(@"getJSONObject");
+				NSInvocation *invocation = [NSInvocation invocationWithMethodSignature:[[PNObject class] instanceMethodSignatureForSelector:selector]];
+				[invocation setSelector:selector];
+				[invocation setTarget:value];
+				[invocation invoke];
+				NSDictionary *returnValue;
+				[invocation getReturnValue:&returnValue];
+			}
+			
+			[JSON setValue:arr forKey:propertyName];
+		}
+					   }[propertyType] ?: ^{
+						   BOOL isPNObjectSubclass = [NSClassFromString(propertyType) isSubclassOfClass:[PNObject class]];
+						   if(isPNObjectSubclass) {
+							   SEL selector = NSSelectorFromString(@"getJSONObject");
+							   NSInvocation *invocation = [NSInvocation invocationWithMethodSignature:[[PNObject class] instanceMethodSignatureForSelector:selector]];
+							   [invocation setSelector:selector];
+							   [invocation setTarget:value];
+							   [invocation invoke];
+							   NSDictionary *returnValue;
+							   [invocation getReturnValue:&returnValue];
+							   
+							   [JSON setValue:returnValue forKey:propertyName];
+						   }
+						   else {
+							   // do nothing
+						   }
+					   })();
+		
+		
+		
+		
+	}
+	
+	_JSON = JSON;
+	
+	return _JSON;
 }
 
 - (NSDictionary* _Nonnull) getJSONObject {
-    return [self reverseMapping];
+	return [self reverseMapping];
 }
 
 - (NSString* _Nonnull) description {
-    if (!_JSON) {
-        return [[self reverseMapping] description];
-    }
-    return [_JSON description];
+	if (!_JSON) {
+		return [[self reverseMapping] description];
+	}
+	return [_JSON description];
 }
 
 - (void) setSingleInstance:(BOOL)singleInstance {
-    _singleInstance = singleInstance;
+	_singleInstance = singleInstance;
 }
 
 #pragma mark PNObjectPersistency protocol
 
 - (BOOL) initObjectPersistency {
-    
-    BOOL isDir=YES;
-    NSError *error;
-    
-    NSString *docDir = [NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES) objectAtIndex:0];
-    
-    NSFileManager *fileManager= [NSFileManager defaultManager];
-    
-    if(![fileManager fileExistsAtPath:[docDir stringByAppendingFormat:@"/%@",PNOBJECT_DIR] isDirectory:&isDir]) {
-        
-        if (![[NSFileManager defaultManager] createDirectoryAtPath:[docDir stringByAppendingFormat:@"/%@",PNOBJECT_DIR] withIntermediateDirectories:NO attributes:nil error:&error]) {
+	
+	BOOL isDir=YES;
+	NSError *error;
+	
+	NSString *docDir = [NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES) objectAtIndex:0];
+	
+	NSFileManager *fileManager= [NSFileManager defaultManager];
+	
+	if(![fileManager fileExistsAtPath:[docDir stringByAppendingFormat:@"/%@",PNOBJECT_DIR] isDirectory:&isDir]) {
+		
+		if (![[NSFileManager defaultManager] createDirectoryAtPath:[docDir stringByAppendingFormat:@"/%@",PNOBJECT_DIR] withIntermediateDirectories:NO attributes:nil error:&error]) {
 #ifdef DEBUG
-            NSLogDebug(@"Create directory error: %@", error);
+			NSLogDebug(@"Create directory error: %@", error);
 #endif
-            return NO;
-        }
-    }
+			return NO;
+		}
+	}
 #ifdef DEBUG
-    NSLogDebug(@"%@",[docDir stringByAppendingFormat:@"/%@",PNOBJECT_DIR]);
+	NSLogDebug(@"%@",[docDir stringByAppendingFormat:@"/%@",PNOBJECT_DIR]);
 #endif
-    return YES;
+	return YES;
 }
 
 - (id _Nonnull) saveLocally {
-    
-    return [_objectModel saveLocally:self];
+	
+	return [_objectModel saveLocally:self];
 }
 
 - (BOOL) autoRemoveLocally {
-    return [_objectModel removeObjectLocally:self];
+	return [_objectModel removeObjectLocally:self];
 }
 
 #pragma mark -

Pod/Classes/PNObjectConfig.h

@@ -10,19 +10,17 @@
 #import <AFNetworking/AFNetworking.h>
 
 typedef NS_ENUM(NSInteger, Environment) {
-    Development,
-    Stage,
-    Production
+	Development,
+	Stage,
+	Production
 };
 
 extern NSString* const EnvironmentProduction;
 extern NSString* const EnvironmentStage;
 extern NSString* const EnvironmentDevelopment;
 
-@interface PNObjectConfig : NSObject
 
-@property (nonatomic, strong) AFHTTPSessionManager *manager;
-@property (nonatomic) NSInteger minPasswordLenght;
+@interface PNObjectConfig : NSObject
 
 /**
  * gets singleton object.
@@ -44,10 +42,38 @@ extern NSString* const EnvironmentDevelopment;
  */
 + (instancetype) initSharedInstanceForEnvironments:(NSDictionary *) endpointUrlsForEnvironments;
 
+/**
+ *  <#Description#>
+ *
+ *  @param env <#env description#>
+ */
 - (void) setEnvironment:(Environment) env;
 
+/**
+ *  <#Description#>
+ *
+ *  @return <#return value description#>
+ */
 - (NSString *) PNObjEndpoint;
 
+/**
+ *  <#Description#>
+ *
+ *  @param passLenght <#passLenght description#>
+ */
 - (void) setAcceptablePasswordLenght:(NSUInteger) passLenght;
 
+
+///--------------------------------------
+#pragma mark - PNObjectConfig Properties
+///--------------------------------------
+/**
+ *  <#Description#>
+ */
+@property (nonatomic, strong) AFHTTPSessionManager *manager;
+/**
+ *  <#Description#>
+ */
+@property (nonatomic) NSInteger minPasswordLenght;
+
 @end

Pod/Classes/PNObjectModel.h

@@ -18,10 +18,19 @@
 
 @interface PNObjectModel : NSObject
 
-@property (nonatomic, assign) id<PNObjectPersistency> _Nonnull persistencyDelegate;
+@property (nonatomic, assign, nonnull) id<PNObjectPersistency> persistencyDelegate;
 
 + (_Nonnull instancetype) sharedInstance;
 
+/**
+ *  <#Description#>
+ *
+ *  @param class <#class description#>
+ *
+ *  @return <#return value description#>
+ */
+- (id _Nonnull) fetchObjectsWithClass:(Class _Nonnull) class;
+
 /**
  *  <#Description#>
  *
@@ -32,6 +41,15 @@
  */
 - (id _Nonnull) saveLocally:(id _Nonnull) object;
 
+/**
+ *  <#Description#>
+ *
+ *  @param object <#object description#>
+ *
+ *  @return <#return value description#>
+ */
+- (id _Nonnull) saveNSUSerDefautls:(id _Nonnull) object;
+
 /**
  *  <#Description#>
  *
@@ -41,6 +59,6 @@
  */
 - (BOOL) removeObjectLocally:(id _Nonnull) object;
 
-- (id _Nonnull) fetchObjectsWithClass:(Class _Nonnull) class;
+
 
 @end

Pod/Classes/PNObjectModel.m

@@ -27,251 +27,256 @@ static bool isFirstAccess = YES;
 
 + (instancetype) sharedInstance
 {
-    static dispatch_once_t onceToken;
-    dispatch_once(&onceToken, ^{
-        isFirstAccess = NO;
-        SINGLETON = [[super allocWithZone:NULL] init];
-    });
-    
-    return SINGLETON;
+	static dispatch_once_t onceToken;
+	dispatch_once(&onceToken, ^{
+		isFirstAccess = NO;
+		SINGLETON = [[super allocWithZone:NULL] init];
+	});
+	
+	return SINGLETON;
 }
 
 - (NSString * _Nullable) objectName:(id _Nonnull) object {
-    
-    BOOL isPNObjectSubclass = [[object class] isSubclassOfClass:[PNObject class]];
-    
-    if(isPNObjectSubclass) {
-        
-        if ([[object class] conformsToProtocol:@protocol(PNObjectSubclassing)]) {
-            
-            NSString *className;
-            //if ([[object subClassDelegate] respondsToSelector:@selector(objectClassName)]) {
-            
-            @try {
-                
-                className = (NSString *)[[object class] performSelector:@selector(objectClassName)];
-                
-            }
-            @catch (NSException *exception) {
-                return nil;
-            }
-            @finally {
-                return className;
-            }
-            
-            
-            //}
-        }
-    }
-    return nil;
+	
+	BOOL isPNObjectSubclass = [[object class] isSubclassOfClass:[PNObject class]];
+	
+	if(isPNObjectSubclass) {
+		
+		if ([[object class] conformsToProtocol:@protocol(PNObjectSubclassing)]) {
+			
+			NSString *className;
+			//if ([[object subClassDelegate] respondsToSelector:@selector(objectClassName)]) {
+			
+			@try {
+				
+				className = (NSString *)[[object class] performSelector:@selector(objectClassName)];
+				
+			}
+			@catch (NSException *exception) {
+				return nil;
+			}
+			@finally {
+				return className;
+			}
+			
+			
+			//}
+		}
+	}
+	return nil;
 }
 
 - (BOOL) issetPNObjectModelForObject:(id _Nonnull) object {
-    
-    NSString *className = [self objectName:object];
-    
-    if (!className) {
-        return NO;
-    }
-    
-    return [_fileManager checkPath:className];
+	
+	NSString *className = [self objectName:object];
+	
+	if (!className) {
+		return NO;
+	}
+	
+	return [_fileManager checkPath:className];
 }
 
 #pragma mark -
 
 + (id) allocWithZone:(NSZone *)zone
 {
-    return [self sharedInstance];
+	return [self sharedInstance];
 }
 
 + (id)copyWithZone:(struct _NSZone *)zone
 {
-    return [self sharedInstance];
+	return [self sharedInstance];
 }
 
 + (id)mutableCopyWithZone:(struct _NSZone *)zone
 {
-    return [self sharedInstance];
+	return [self sharedInstance];
 }
 
 - (id)copy
 {
-    return [[PNObjectModel alloc] init];
+	return [[PNObjectModel alloc] init];
 }
 
 - (id)mutableCopy
 {
-    return [[PNObjectModel alloc] init];
+	return [[PNObjectModel alloc] init];
 }
 
 - (id) init
 {
-    if(SINGLETON){
-        return SINGLETON;
-    }
-    if (isFirstAccess) {
-        [self doesNotRecognizeSelector:_cmd];
-    }
-    self = [super init];
-    
-    if (self) {
-        _fileManager = [PEARFileManager sharedInstatnce];
-        
-        [_fileManager setRootDirectory:k_ROOT_DIR_DOCUMENTS];
-        NSLogDebug(@"%@",[_fileManager getRootDirectoryPath]);
-    }
-    return self;
+	if(SINGLETON){
+		return SINGLETON;
+	}
+	if (isFirstAccess) {
+		[self doesNotRecognizeSelector:_cmd];
+	}
+	self = [super init];
+	
+	if (self) {
+		_fileManager = [PEARFileManager sharedInstatnce];
+		
+		[_fileManager setRootDirectory:k_ROOT_DIR_DOCUMENTS];
+		NSLogDebug(@"%@",[_fileManager getRootDirectoryPath]);
+	}
+	return self;
 }
 
+#pragma mark Public Methods
+
 - (id _Nonnull) fetchObjectsWithClass:(Class _Nonnull) class {
-    BOOL isPNObjectSubclass = [class isSubclassOfClass:[PNObject class]];
-    
-    if(isPNObjectSubclass) {
-        
-        NSString *className;
-        
-        @try {
-            
-            className = (NSString *)[class performSelector:@selector(objectClassName)];
-            
-        }
-        @catch (NSException *exception) {
-            
-        }
-        @finally {
-            
-            if ([_fileManager checkPath:className]) {
-                return [NSKeyedUnarchiver unarchiveObjectWithData:[_fileManager fetchFileDataWithPath:className]];
-            }
-            else
-                return nil;
-        }
-    }
+	BOOL isPNObjectSubclass = [class isSubclassOfClass:[PNObject class]];
+	
+	if(isPNObjectSubclass) {
+		
+		NSString *className;
+		
+		@try {
+			
+			className = (NSString *)[class performSelector:@selector(objectClassName)];
+			
+		}
+		@catch (NSException *exception) {
+			
+		}
+		@finally {
+			
+			if ([_fileManager checkPath:className]) {
+				return [NSKeyedUnarchiver unarchiveObjectWithData:[_fileManager fetchFileDataWithPath:className]];
+			}
+			else
+				return nil;
+		}
+	}
 }
 
-
 - (id _Nonnull) saveLocally:(id _Nonnull) object {
-    
-    BOOL isPNObjectSubclass = [[object class] isSubclassOfClass:[PNObject class]];
-    
-    if(isPNObjectSubclass) {
-        
-        if ([[object class] conformsToProtocol:@protocol(PNObjectSubclassing)]) {
-            
-            if ([(PNObject*) object singleInstance]) {
-                
-                SEL selector = NSSelectorFromString(@"getJSONObject");
-                NSInvocation *invocation = [NSInvocation invocationWithMethodSignature:[[PNObject class] instanceMethodSignatureForSelector:selector]];
-                [invocation setSelector:selector];
-                [invocation setTarget:object];
-                [invocation invoke];
-                
-                NSDictionary *objectDict;
-                [invocation getReturnValue:&objectDict];
-                
-                NSLogDebug(@"%@",objectDict);
-                
-                NSData *objectData = [NSKeyedArchiver archivedDataWithRootObject:objectDict];
-                
-                if ([self issetPNObjectModelForObject:object]) {
-                    if ([_fileManager updateFileWithData:objectData filePath:[self objectName:object] permisson:@(0755)]) {
-                        return object;
-                    }
-                    else {
-                        return [NSError errorWithDomain:NSLocalizedString(@"Object cannot be updated", @"") code:kHTTPStatusCodeBadRequest userInfo:nil];
-                    }
-                }
-                else {
-                    if ([_fileManager createFileWithData:objectData filePath:[self objectName:object] permisson:@(0755)]) {
-                        return object;
-                    }
-                    else {
-                        return [NSError errorWithDomain:NSLocalizedString(@"Object cannot be created", @"") code:kHTTPStatusCodeBadRequest userInfo:nil];
-                    }
-                }
-            }
-            else {
-                if ([self issetPNObjectModelForObject:object]) {
-                    
-                    NSData * data = [_fileManager fetchFileDataWithPath:[self objectName:object]];
-                    
-                    NSMutableArray *objects = [[NSMutableArray alloc] initWithArray:[NSKeyedUnarchiver unarchiveObjectWithData:data]];
-                    
-                    
-                    SEL selector = NSSelectorFromString(@"getJSONObject");
-                    NSInvocation *invocation = [NSInvocation invocationWithMethodSignature:[[PNObject class] instanceMethodSignatureForSelector:selector]];
-                    [invocation setSelector:selector];
-                    [invocation setTarget:object];
-                    [invocation invoke];
-                    
-                    NSDictionary *objectDict;
-                    [invocation getReturnValue:&objectDict];
-                    
-                    NSLogDebug(@"%@",objectDict);
-                    
-                    [objects addObject:objectDict];
-                    
-                    NSData *objectData = [NSKeyedArchiver archivedDataWithRootObject:objects];
-                    
-                    if ([_fileManager updateFileWithData:objectData filePath:[self objectName:object] permisson:@(0755)]) {
-                        
-                        return objects;
-                    }
-                    else {
-                        return [NSError errorWithDomain:NSLocalizedString(@"Objects list cannot be updated", @"") code:kHTTPStatusCodeBadRequest userInfo:nil];
-                    }
-                }
-                else {
-                    
-                    NSMutableArray *objects = [[NSMutableArray alloc] init];
-                    
-                    
-                    SEL selector = NSSelectorFromString(@"getJSONObject");
-                    NSInvocation *invocation = [NSInvocation invocationWithMethodSignature:[[PNObject class] instanceMethodSignatureForSelector:selector]];
-                    [invocation setSelector:selector];
-                    [invocation setTarget:object];
-                    [invocation invoke];
-                    
-                    NSDictionary *objectDict;
-                    [invocation getReturnValue:&objectDict];
-                    
-                    NSLogDebug(@"%@",objectDict);
-                    
-                    [objects addObject:objectDict];
-                    
-                    NSData *objectData = [NSKeyedArchiver archivedDataWithRootObject:objects];
-                    
-                    if ([_fileManager createFileWithData:objectData filePath:[self objectName:object] permisson:@(0755)]) {
-                        return object;
-                    }
-                    else {
-                        return [NSError errorWithDomain:NSLocalizedString(@"Objects list cannot be created", @"") code:kHTTPStatusCodeBadRequest userInfo:nil];
-                    }
-                }
-            }
-        }
-        else {
-            return [NSError errorWithDomain:NSLocalizedString(@"passed object is not conform to protocol PNObjectSubclassing", @"") code:kHTTPStatusCodeBadRequest userInfo:nil];
-        }
-    }
-    else {
-        return [NSError errorWithDomain:NSLocalizedString(@"passed object is not PNObject Subclass", @"") code:kHTTPStatusCodeBadRequest userInfo:nil];
-    }
+	
+	BOOL isPNObjectSubclass = [[object class] isSubclassOfClass:[PNObject class]];
+	
+	if(isPNObjectSubclass) {
+		
+		if ([[object class] conformsToProtocol:@protocol(PNObjectSubclassing)]) {
+			
+			if ([(PNObject*) object singleInstance]) {
+				
+				SEL selector = NSSelectorFromString(@"getJSONObject");
+				NSInvocation *invocation = [NSInvocation invocationWithMethodSignature:[[PNObject class] instanceMethodSignatureForSelector:selector]];
+				[invocation setSelector:selector];
+				[invocation setTarget:object];
+				[invocation invoke];
+				
+				NSDictionary *objectDict;
+				[invocation getReturnValue:&objectDict];
+				
+				NSLogDebug(@"%@",objectDict);
+				
+				NSData *objectData = [NSKeyedArchiver archivedDataWithRootObject:objectDict];
+				
+				if ([self issetPNObjectModelForObject:object]) {
+					if ([_fileManager updateFileWithData:objectData filePath:[self objectName:object] permisson:@(0755)]) {
+						return object;
+					}
+					else {
+						return [NSError errorWithDomain:NSLocalizedString(@"Object cannot be updated", @"") code:kHTTPStatusCodeBadRequest userInfo:nil];
+					}
+				}
+				else {
+					if ([_fileManager createFileWithData:objectData filePath:[self objectName:object] permisson:@(0755)]) {
+						return object;
+					}
+					else {
+						return [NSError errorWithDomain:NSLocalizedString(@"Object cannot be created", @"") code:kHTTPStatusCodeBadRequest userInfo:nil];
+					}
+				}
+			}
+			else {
+				if ([self issetPNObjectModelForObject:object]) {
+					
+					NSData * data = [_fileManager fetchFileDataWithPath:[self objectName:object]];
+					
+					NSMutableArray *objects = [[NSMutableArray alloc] initWithArray:[NSKeyedUnarchiver unarchiveObjectWithData:data]];
+					
+					
+					SEL selector = NSSelectorFromString(@"getJSONObject");
+					NSInvocation *invocation = [NSInvocation invocationWithMethodSignature:[[PNObject class] instanceMethodSignatureForSelector:selector]];
+					[invocation setSelector:selector];
+					[invocation setTarget:object];
+					[invocation invoke];
+					
+					NSDictionary *objectDict;
+					[invocation getReturnValue:&objectDict];
+					
+					NSLogDebug(@"%@",objectDict);
+					
+					[objects addObject:objectDict];
+					
+					NSData *objectData = [NSKeyedArchiver archivedDataWithRootObject:objects];
+					
+					if ([_fileManager updateFileWithData:objectData filePath:[self objectName:object] permisson:@(0755)]) {
+						
+						return objects;
+					}
+					else {
+						return [NSError errorWithDomain:NSLocalizedString(@"Objects list cannot be updated", @"") code:kHTTPStatusCodeBadRequest userInfo:nil];
+					}
+				}
+				else {
+					
+					NSMutableArray *objects = [[NSMutableArray alloc] init];
+					
+					
+					SEL selector = NSSelectorFromString(@"getJSONObject");
+					NSInvocation *invocation = [NSInvocation invocationWithMethodSignature:[[PNObject class] instanceMethodSignatureForSelector:selector]];
+					[invocation setSelector:selector];
+					[invocation setTarget:object];
+					[invocation invoke];
+					
+					NSDictionary *objectDict;
+					[invocation getReturnValue:&objectDict];
+					
+					NSLogDebug(@"%@",objectDict);
+					
+					[objects addObject:objectDict];
+					
+					NSData *objectData = [NSKeyedArchiver archivedDataWithRootObject:objects];
+					
+					if ([_fileManager createFileWithData:objectData filePath:[self objectName:object] permisson:@(0755)]) {
+						return object;
+					}
+					else {
+						return [NSError errorWithDomain:NSLocalizedString(@"Objects list cannot be created", @"") code:kHTTPStatusCodeBadRequest userInfo:nil];
+					}
+				}
+			}
+		}
+		else {
+			return [NSError errorWithDomain:NSLocalizedString(@"passed object is not conform to protocol PNObjectSubclassing", @"") code:kHTTPStatusCodeBadRequest userInfo:nil];
+		}
+	}
+	else {
+		return [NSError errorWithDomain:NSLocalizedString(@"passed object is not PNObject Subclass", @"") code:kHTTPStatusCodeBadRequest userInfo:nil];
+	}
+}
+
+- (id _Nonnull) saveNSUSerDefautls:(id _Nonnull) object {
+	
 }
 
 - (BOOL) removeObjectLocally:(id _Nonnull) object {
-    BOOL isPNObjectSubclass = [[object class] isSubclassOfClass:[PNObject class]];
-    
-    if(isPNObjectSubclass) {
-        
-        if ([[object class] conformsToProtocol:@protocol(PNObjectSubclassing)]) {
-            
-            if ([self issetPNObjectModelForObject:object]) {
-                return [_fileManager deletePath:[self objectName:object]];
-            }
-        }
-    }
-    return NO;
+	BOOL isPNObjectSubclass = [[object class] isSubclassOfClass:[PNObject class]];
+	
+	if(isPNObjectSubclass) {
+		
+		if ([[object class] conformsToProtocol:@protocol(PNObjectSubclassing)]) {
+			
+			if ([self issetPNObjectModelForObject:object]) {
+				return [_fileManager deletePath:[self objectName:object]];
+			}
+		}
+	}
+	return NO;
 }
 
 @end

Pod/Classes/PNObjectProperty.h

@@ -1,16 +0,0 @@
-//
-//  PNObjectProperty.h
-//  Pods
-//
-//  Created by Giuseppe Nucifora on 28/12/15.
-//
-//
-
-#import <Foundation/Foundation.h>
-#import "PNObject.h"
-
-@interface PNObjectProperty : NSObject
-
-+ (NSDictionary *)propertiesForClass:(Class)PNObjClass;
-
-@end

Pod/Classes/PNObjectProperty.m

@@ -1,84 +0,0 @@
-//
-//  PNObjectProperty.m
-//  Pods
-//
-//  Created by Giuseppe Nucifora on 28/12/15.
-//
-//
-
-#import "PNObjectProperty.h"
-#import "objc/runtime.h"
-#import "PNObjectConstants.h"
-#import "PNObject+Protected.h"
-
-@implementation PNObjectProperty
-
-static BOOL property_getTypeString( objc_property_t property, char *buffer )
-{
-    const char * attrs = property_getAttributes( property );
-    if ( attrs == NULL )
-        return NO;
-    
-    const char * e = strchr( attrs, ',' );
-    if ( e == NULL )
-        return NO;
-    
-    int len = (int)(e - attrs);
-    memcpy( buffer, attrs, len );
-    buffer[len] = '\0';
-    
-    return YES;
-}
-
-
-
-+ (NSDictionary *)propertiesForClass:(Class)PNObjClass
-{
-    if (PNObjClass == NULL) {
-        return nil;
-    }
-    
-    NSMutableDictionary *results = [NSMutableDictionary dictionary];
-    if ([PNObjClass isSubclassOfClass:[PNObject class]] &&  PNObjClass != [PNObject class]) {
-        [results addEntriesFromDictionary:[self propertiesForClass:[PNObject class]]];
-    }
-    
-    unsigned int outCount, i;
-    objc_property_t *properties = class_copyPropertyList(PNObjClass, &outCount);
-    for (i = 0; i < outCount; i++) {
-        objc_property_t property = properties[i];
-        const char *propName = property_getName(property);
-        if(propName) {
-            //const char *propType = getPropertyType(property);
-            char propType[256];
-            if (!property_getTypeString(property, propType)) {
-                continue;
-            }
-            NSString *propertyName = [NSString stringWithUTF8String:propName];
-            NSString *propertyType = [NSString stringWithUTF8String:propType];
-            
-            NSRange range = [propertyType rangeOfString:@"T@\""];
-            NSRange range2 = [propertyType rangeOfString:@"T"];
-            if (range.location != NSNotFound) {
-                NSRange subStrRange = NSMakeRange(range.length, propertyType.length - (range.length + 1));
-                propertyType = [propertyType substringWithRange:subStrRange];
-            }
-            else if (range2.location != NSNotFound) {
-                NSRange subStrRange = NSMakeRange(range2.length, propertyType.length - (range2.length));
-                propertyType = [propertyType substringWithRange:subStrRange];
-            }
-            
-            //NSLogDebug(@"Prop type & name: %@ -- %@", propertyType, propertyName);
-            
-            if (![[PNObject protectedProperties] containsObject:propertyName]) {
-                [results setObject:propertyType forKey:propertyName];
-            }
-        }
-    }
-    free(properties);
-    
-    // returning a copy here to make sure the dictionary is immutable
-    return [NSDictionary dictionaryWithDictionary:results];
-}
-
-@end

Pod/Classes/User/PNAddress.h

@@ -1,23 +0,0 @@
-//
-//  PNAddress.h
-//  Pods
-//
-//  Created by Giuseppe Nucifora on 13/01/16.
-//
-//
-
-#import "PNObject.h"
-#import "PNLocation.h"
-
-@interface PNAddress : PNObject <PNObjectSubclassing>
-
-@property (nonatomic, strong) NSString * _Nullable country;
-@property (nonatomic, strong) NSString * _Nullable province;
-@property (nonatomic, strong) NSString * _Nullable city;
-@property (nonatomic, strong) NSString * _Nullable street;
-@property (nonatomic, strong) NSNumber * _Nullable number;
-@property (nonatomic, strong) NSString * _Nullable zip;
-@property (nonatomic, strong) NSString * _Nullable istruction;
-@property (nonatomic, strong) PNLocation * _Nullable location;
-
-@end

Pod/Classes/User/PNUser.h

@@ -1,45 +0,0 @@
-//
-//  PNUser.h
-//  Pods
-//
-//  Created by Giuseppe Nucifora on 15/01/16.
-//
-//
-
-#import "PNObject.h"
-
-
-@interface PNUser : PNObject
-
-@property (strong, nonatomic) NSString * _Nonnull userId;
-@property (strong, nonatomic) NSString * _Nonnull firstName;
-@property (strong, nonatomic) NSString * _Nonnull lastName;
-@property (nonatomic, strong) UIImage * _Nullable profileImage;
-@property (nonatomic, strong) NSString * _Nullable sex;
-@property (nonatomic, strong) NSDate * _Nullable birthDate;
-@property (nonatomic, strong) NSString * _Nullable phone;
-@property (nonatomic) BOOL hasAcceptedPrivacy;
-@property (nonatomic) BOOL hasAcceptedNewsletter;
-@property (nonatomic) BOOL hasVerifiedEmail;
-@property (nonatomic, strong) NSDate * _Nullable emailVerifiedDate;
-@property (nonatomic, strong) NSString * _Nonnull email;
-@property (nonatomic, strong) NSString * _Nonnull username;
-@property (nonatomic, strong) NSString * _Nonnull password;
-@property (nonatomic) BOOL publicProfile;
-@property (nonatomic, strong) NSNumber * _Nonnull loginCount;
-@property (nonatomic, strong) NSString * _Nullable facebookId;
-@property (nonatomic, strong) NSString * _Nullable facebookAccessToken;
-
-
-/**
- *  gets singleton object of current user session.
- *
- *  @return singleton
- */
-+ (instancetype _Nonnull) currentUser;
-
-- (BOOL) isValidPassword:(NSString* _Nonnull) password;
-
-//- (void) setPassword:(NSString * _Nonnull)password inBackGroundWithBlock:(nullable void (^)(BOOL saveStatus, id _Nullable responseObject, NSError * _Nullable error)) responseBlock;
-
-@end

Pod/Classes/User/PNUser.m

@@ -1,161 +0,0 @@
-//
-//  PNUser.m
-//  Pods
-//
-//  Created by Giuseppe Nucifora on 15/01/16.
-//
-//
-
-#import "PNUser.h"
-#import "NSString+Helper.h"
-#import "PNObjectConstants.h"
-#import "PNObject+Protected.h"
-
-
-@interface PNUser() <PNObjectSubclassing>
-
-@end
-
-@implementation PNUser
-
-@synthesize password = _password;
-
-static PNUser *SINGLETON = nil;
-
-static bool isFirstAccess = YES;
-
-#pragma mark - Public Method
-
-+ (instancetype)sharedInstance
-{
-    return [self currentUser];
-}
-
-+ (instancetype) currentUser {
-    static dispatch_once_t onceToken;
-    dispatch_once(&onceToken, ^{
-        isFirstAccess = NO;
-        
-        SINGLETON = [[super allocWithZone:NULL] init];
-    });
-    
-    return SINGLETON;
-}
-
-#pragma mark - Life Cycle
-
-+ (instancetype) allocWithZone:(NSZone *)zone
-{
-    return [self sharedInstance];
-}
-
-+ (instancetype)copyWithZone:(struct _NSZone *)zone
-{
-    return [self sharedInstance];
-}
-
-+ (instancetype)mutableCopyWithZone:(struct _NSZone *)zone
-{
-    return [self sharedInstance];
-}
-
-- (instancetype)copy
-{
-    return [[PNUser alloc] init];
-}
-
-- (instancetype)mutableCopy
-{
-    return [[PNUser alloc] init];
-}
-
-- (id) init
-{
-    if(SINGLETON){
-        return SINGLETON;
-    }
-    if (isFirstAccess) {
-        [self doesNotRecognizeSelector:_cmd];
-    }
-    
-    NSDictionary *savedUser = [[PNObjectModel sharedInstance] fetchObjectsWithClass:[self class]];
-    
-    if (savedUser) {
-        self = [super initWithJSON:savedUser];
-    }
-    else {
-        self = [super init];
-    }
-    
-    if (self) {
-    }
-    return self;
-}
-
-- (void) setEmail:(NSString *)email {
-    if ([email isValidEmail]) {
-        _email = email;
-    }
-    NSLogDebug(@"insertedEmail is not valid.");
-}
-
-- (void) setPassword:(NSString *)password {
-    if ([password length] >= [[PNObjectConfig sharedInstance] minPasswordLenght]) {
-        _password = password;
-    }
-    else {
-        NSLogDebug(@"Inserted Passord is not valid.Lenght must be >= %ld",(long)[[PNObjectConfig sharedInstance] minPasswordLenght]);
-    }
-}
-
-- (BOOL) isValidPassword:(NSString* _Nonnull) password {
-    if ([password length] >= [[PNObjectConfig sharedInstance] minPasswordLenght]) {
-        return YES;
-    }
-    return NO;
-}
-
-
-- (NSString *) password {
-    return @"password is not readble";
-}
-
-#pragma mark PNObjectSubclassing Protocol 
-
-+ (NSDictionary *)objcetMapping {
-    
-    NSDictionary *mapping = @{
-                              @"userId":@"id",
-                              @"firstName":@"firstName",
-                              @"lastName":@"lastName",
-                              @"profileImage":@"profileImage",
-                              @"sex":@"sex",
-                              @"birthDate":@"birthDate",
-                              @"phone":@"phone",
-                              @"password":@"password",
-                              @"hasAcceptedPrivacy":@"hasAcceptedPrivacy",
-                              @"hasAcceptedNewsletter":@"hasAcceptedNewsletter",
-                              @"hasVerifiedEmail":@"hasVerifiedEmail",
-                              @"emailVerifiedDate":@"emailVerifiedDate",
-                              @"email":@"email",
-                              @"username":@"username",
-                              @"publicProfile":@"public_profile",
-                              @"loginCount":@"login_count",
-                              @"facebookId":@"facebookId",
-                              @"facebookAccessToken":@"facebookAccessToken",
-                              };
-    return mapping;
-}
-
-+ (NSString *)objectClassName {
-    return  @"User";
-}
-
-+ (BOOL) singleInstance {
-    return YES;
-}
-
-#pragma mark -
-
-
-@end