no message

Pod/Classes/PNObject.h

@@ -7,17 +7,35 @@
 //
 
 #import <Foundation/Foundation.h>
-#import "PNObjectSubclassing.h"
 #import "PNObjectConfig.h"
+#import "PNObjectModel.h"
 
+@protocol PNObjectSubclassing <NSObject>
+
+@required
+
++ (NSString * _Nonnull ) objectClassName;
+
++ (NSDictionary * _Nonnull) objcetMapping;
+
++ (BOOL) singleInstance;
+
+
+@end
 
 @interface PNObject : NSObject
 
-@property (nonatomic, strong) NSString *objID;
-@property (nonatomic, strong) NSDate *createdDate;
-@property (nonatomic, strong, getter=getObject) NSDictionary *objectMapping;
+@property (nonatomic, strong) NSString * _Nonnull objID;
+@property (nonatomic, strong) NSDate * _Nonnull createdDate;
+@property (nonatomic, strong, getter=getObject) NSDictionary * _Nonnull objectMapping;
+@property (nonatomic, assign) id<PNObjectSubclassing> _Nonnull subClassDelegate;
 
-- (instancetype) initWithJSON:(NSDictionary*) JSON;
+- (_Nullable instancetype) initWithJSON:( NSDictionary * _Nonnull) JSON;
+
+- (id _Nonnull) saveLocally;
+
+- (void) saveLocallyInBackGroundWithBlock:(id _Nonnull) object inBackGroundWithBlock:(nullable void (^)(BOOL saveStatus, id _Nullable responseObject, NSError * _Nullable error)) responseBlock;
 
 + (void) get;
+
 @end

Pod/Classes/PNObject.m

@@ -12,37 +12,39 @@
 #import <AFNetworking/AFNetworking.h>
 #import "PNObject/PNUser.h"
 
-@interface PNObject()
+#define PNOBJECT_DIR @"PNObjects"
+
+
+@interface PNObject() <PNObjectPersistency>
+
+@property (nonatomic, strong) PNObjectModel *objectModel;
 
 @property (nonatomic, strong) NSDictionary *JSON;
 
 @property (nonatomic, strong) NSString *endPoint;
 
+@property (nonatomic) BOOL singleInstance;
+
 @end
 
 @implementation PNObject
 
-
 + (void) get {
     
-    AFHTTPSessionManager *manager = [AFHTTPSessionManager manager];
-    manager.securityPolicy = [AFSecurityPolicy policyWithPinningMode:AFSSLPinningModeCertificate];
-    manager.securityPolicy.allowInvalidCertificates = YES;
-    
-    [manager GET:[[[PNObjectConfig sharedInstance] PNObjEndpoint] stringByAppendingFormat:@"%@",@"User"]  parameters:nil progress:nil success:^(NSURLSessionTask *task, id responseObject) {
+    [[[PNObjectConfig sharedInstance] manager] GET:[[[PNObjectConfig sharedInstance] PNObjEndpoint] stringByAppendingFormat:@"%@",@"User"]  parameters:nil progress:nil success:^(NSURLSessionTask *task, id responseObject) {
         
         
-        NSLog(@"JSON: %@", responseObject);
-        NSLog(@"JSON: %@", [responseObject class]);
+        NSLogDebug(@"JSON: %@", responseObject);
+        NSLogDebug(@"JSON: %@", [responseObject class]);
         
         PNUser *user = [[PNUser alloc] initWithJSON:responseObject];
         
-        NSLog(@"%@",user);
+        NSLogDebug(@"%@",user);
         
         
     } failure:^(NSURLSessionTask *operation, NSError *error) {
         
-        NSLog(@"Error: %@", error);
+        NSLogDebug(@"Error: %@", error);
         
     }];
 }
@@ -58,6 +60,11 @@
             _objectMapping = [[self class] objcetMapping];
             
             NSAssert(_objectMapping, @"You must create objectMapping");
+            
+            _singleInstance = [[self class] singleInstance];
+            
+            _objectModel = [PNObjectModel sharedInstance];
+            [_objectModel setPersistencyDelegate:self];
         }
     }
     return self;
@@ -129,12 +136,11 @@
                 [propertyType isEqualToString:@"NSMutableArray"]) {
             
             NSMutableArray *arr = [NSMutableArray array];
-            for(id LLObject in value) {
-                SEL selector = NSSelectorFromString(@"reverseMapping");
-                NSInvocation *invocation = [NSInvocation invocationWithMethodSignature:
-                                            [[PNObject class] instanceMethodSignatureForSelector:selector]];
+            for(id PNObject in value) {
+                SEL selector = NSSelectorFromString(@"getObject");
+                NSInvocation *invocation = [NSInvocation invocationWithMethodSignature: [[PNObject class] instanceMethodSignatureForSelector:selector]];
                 [invocation setSelector:selector];
-                [invocation setTarget:LLObject];
+                [invocation setTarget:PNObject];
                 [invocation invoke];
                 NSDictionary *returnValue;
                 [invocation getReturnValue:&returnValue];
@@ -145,13 +151,12 @@
             value = arr;
             
         }
-        // Other LLModel or an unidentified value
+        // Other PNObject or an unidentified value
         else {
             BOOL isPNObjectSubclass = [NSClassFromString(propertyType) isSubclassOfClass:[PNObject class]];
             if(isPNObjectSubclass) {
                 SEL selector = NSSelectorFromString(@"getObject");
-                NSInvocation *invocation = [NSInvocation invocationWithMethodSignature:
-                                            [[PNObject class] instanceMethodSignatureForSelector:selector]];
+                NSInvocation *invocation = [NSInvocation invocationWithMethodSignature:[[PNObject class] instanceMethodSignatureForSelector:selector]];
                 [invocation setSelector:selector];
                 [invocation setTarget:value];
                 [invocation invoke];
@@ -281,7 +286,7 @@
                            }
                            else {
                                NSString *errorStr = [NSString stringWithFormat:@"Property '%@' could not be assigned any value.", propertyName];
-                               NSLog(@"%@",errorStr);
+                               NSLogDebug(@"%@",errorStr);
                            }
                        })();
     }
@@ -292,4 +297,52 @@
     return [_JSON description];
 }
 
+#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]) {
+#ifdef DEBUG
+            NSLogDebug(@"Create directory error: %@", error);
+#endif
+            return NO;
+        }
+    }
+#ifdef DEBUG
+    NSLogDebug(@"%@",[docDir stringByAppendingFormat:@"/%@",PNOBJECT_DIR]);
+#endif
+    return YES;
+}
+
+- (id _Nonnull) saveLocally {
+    
+    if (_singleInstance) {
+        return [_objectModel saveLocally:self];
+    }
+    else {
+        return [_objectModel pushObjectAndSaveLocally:self];
+    }
+}
+
+- (void) saveLocallyInBackGroundWithBlock:(id _Nonnull) object inBackGroundWithBlock:(nullable void (^)(BOOL saveStatus, id _Nullable responseObject, NSError * _Nullable error)) responseBlock; {
+    
+    if (_singleInstance) {
+        return [_objectModel saveLocally:self inBackGroundWithBlock:responseBlock];
+    }
+    else {
+        return [_objectModel pushObjectAndSaveLocally:self inBackGroundWithBlock:responseBlock];
+    }
+}
+
+#pragma mark -
+
 @end

Pod/Classes/PNObjectConfig.h

@@ -7,6 +7,7 @@
 //
 
 #import <Foundation/Foundation.h>
+#import <AFNetworking/AFNetworking.h>
 
 typedef NS_ENUM(NSInteger, Environment) {
     Development,
@@ -20,7 +21,7 @@ extern NSString* const EnvironmentDevelopment;
 
 @interface PNObjectConfig : NSObject
 
-
+@property (nonatomic, strong) AFHTTPSessionManager *manager;
 
 /**
  * gets singleton object.

Pod/Classes/PNObjectModel.h

@@ -0,0 +1,60 @@
+//
+//  PNObjectModel.h
+//  Pods
+//
+//  Created by Giuseppe Nucifora on 16/01/16.
+//
+//
+
+#import <Foundation/Foundation.h>
+
+@protocol PNObjectPersistency <NSObject>
+
+@required
+
+- (BOOL) initObjectPersistency;
+
+@end
+
+@interface PNObjectModel : NSObject
+
+@property (nonatomic, assign) id<PNObjectPersistency> _Nonnull persistencyDelegate;
+
++ (_Nonnull instancetype) sharedInstance;
+
+/**
+ *  <#Description#>
+ *
+ *  @param object PNObject Subclass to save
+ *
+ *  @return return It return the object if the save was successful.
+ *  @return return NSError 
+ */
+- (id _Nonnull) saveLocally:(id _Nonnull) object;
+
+/**
+ *  <#Description#>
+ *
+ *  @param object        <#object description#>
+ *  @param responseBlock <#responseBlock description#>
+ */
+- (void) saveLocally:(id _Nonnull) object inBackGroundWithBlock:(nullable void (^)(BOOL saveStatus, id _Nullable responseObject, NSError * _Nullable error)) responseBlock;
+
+/**
+ *  <#Description#>
+ *
+ *  @param object PNObject Subclass add list objects and save the list
+ *
+ *  @return <#return value description#>
+ */
+- (id _Nonnull) pushObjectAndSaveLocally:(id _Nonnull) object;
+
+/**
+ *  <#Description#>
+ *
+ *  @param object        <#object description#>
+ *  @param responseBlock <#responseBlock description#>
+ */
+- (void) pushObjectAndSaveLocally:(id _Nonnull) object inBackGroundWithBlock:(nullable void (^)(BOOL saveStatus, id _Nullable responseObject, NSError * _Nullable error)) responseBlock;
+
+@end

Pod/Classes/PNObjectModel.m

@@ -0,0 +1,162 @@
+//
+//  PNObjectModel.m
+//  Pods
+//
+//  Created by Giuseppe Nucifora on 16/01/16.
+//
+//
+
+#import "PNObjectModel.h"
+#import "PNObject.h"
+#import "PEARFileManager.h"
+
+#define DEF_DOCUMENT_ROOT @"Documents"
+
+@interface PNObjectModel()
+
+@property (nonatomic, strong) PEARFileManager *fileManager;
+
+@end
+
+@implementation PNObjectModel
+
+static PNObjectModel *SINGLETON = nil;
+
+static bool isFirstAccess = YES;
+
+#pragma mark Public Method
+
++ (instancetype) sharedInstance
+{
+    static dispatch_once_t onceToken;
+    dispatch_once(&onceToken, ^{
+        isFirstAccess = NO;
+        SINGLETON = [[super allocWithZone:NULL] init];
+    });
+    
+    return SINGLETON;
+}
+
+- (NSString * _Nullable) objectName:(id _Nonnull) object {
+    NSString *className;
+    
+    BOOL isPNObjectSubclass = [[object class] isSubclassOfClass:[PNObject class]];
+    
+    if(isPNObjectSubclass) {
+        
+        if ([[object class] conformsToProtocol:@protocol(PNObjectSubclassing)] && [(PNObject*)[object subClassDelegate] respondsToSelector:@selector(objectClassName)]) {
+            
+            return className = (NSString *)[[(PNObject*)object class] performSelector:@selector(objectClassName)];
+            
+        }
+    }
+    return nil;
+}
+
+- (BOOL) issetPNObjectModelForObject:(id _Nonnull) object {
+    
+    NSString *className = [self objectName:object];
+    
+    if (!className) {
+        return NO;
+    }
+    
+    return [_fileManager checkPath:className];
+}
+
+#pragma mark -
+
++ (id) allocWithZone:(NSZone *)zone
+{
+    return [self sharedInstance];
+}
+
++ (id)copyWithZone:(struct _NSZone *)zone
+{
+    return [self sharedInstance];
+}
+
++ (id)mutableCopyWithZone:(struct _NSZone *)zone
+{
+    return [self sharedInstance];
+}
+
+- (id)copy
+{
+    return [[PNObjectModel alloc] init];
+}
+
+- (id)mutableCopy
+{
+    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];
+    }
+    return self;
+}
+
+
+- (id _Nonnull) saveLocally:(id _Nonnull) object {
+    
+    BOOL isPNObjectSubclass = [[object class] isSubclassOfClass:[PNObject class]];
+    
+    if(isPNObjectSubclass) {
+        
+        if ([[object class] conformsToProtocol:@protocol(PNObjectSubclassing)]) {
+            
+            if ([self issetPNObjectModelForObject:object]) {
+                
+                
+                id value;
+                
+                SEL selector = NSSelectorFromString(@"getObject");
+                NSInvocation *invocation = [NSInvocation invocationWithMethodSignature:[[PNObject class] instanceMethodSignatureForSelector:selector]];
+                [invocation setSelector:selector];
+                [invocation setTarget:value];
+                [invocation invoke];
+                
+                NSDictionary *objectDict;
+                [invocation getReturnValue:&objectDict];
+                
+                NSLogDebug(@"%@",objectDict);
+                
+                NSData *objectData = [NSKeyedArchiver archivedDataWithRootObject:objectDict];
+                
+                [_fileManager updateFileWithData:objectData filePath:[self objectName:object] permisson:@(0755)];
+            }
+        }
+    }
+    else {
+        return [NSError errorWithDomain:NSLocalizedString(@"", @"") code:<#(NSInteger)#> userInfo:<#(nullable NSDictionary *)#>]
+    }
+}
+
+- (void) saveLocally:(id _Nonnull) object inBackGroundWithBlock:(nullable void (^)(BOOL saveStatus, id _Nullable responseObject, NSError * _Nullable error)) responseBlock {
+    
+}
+
+- (id _Nonnull) pushObjectAndSaveLocally:(id _Nonnull) object {
+    
+}
+
+- (void) pushObjectAndSaveLocally:(id _Nonnull) object inBackGroundWithBlock:(nullable void (^)(BOOL saveStatus, id _Nullable responseObject, NSError * _Nullable error)) responseBlock {
+    
+    
+    
+}
+
+@end

Pod/Classes/PNObjectProperty.m

@@ -13,18 +13,18 @@
 
 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';
-
+    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;
 }
 
@@ -63,7 +63,7 @@ static BOOL property_getTypeString( objc_property_t property, char *buffer )
                 propertyType = [propertyType substringWithRange:subStrRange];
             }
             
-            //NSLog(@"Prop type & name: %@ -- %@", propertyType, propertyName);
+            NSLogDebug(@"Prop type & name: %@ -- %@", propertyType, propertyName);
             
             [results setObject:propertyType forKey:propertyName];
         }

Pod/Classes/PNObjectSubclassing.h

@@ -1,21 +0,0 @@
-//
-//  PNObjectSubclassing.h
-//  Pods
-//
-//  Created by Giuseppe Nucifora on 08/01/16.
-//
-//
-
-#import <Foundation/Foundation.h>
-#import <UIKit/UIKit.h>
-
-@protocol PNObjectSubclassing <NSObject>
-
-@required
-
-+ (NSString *) objectClassName;
-
-+ (NSDictionary *) objcetMapping;
-
-
-@end

Pod/Classes/User/PNAddress.m

@@ -26,4 +26,8 @@
     return mapping;
 }
 
++ (BOOL)singleInstance {
+    return NO;
+}
+
 @end

Pod/Classes/User/PNLocation.m

@@ -22,4 +22,8 @@
     return mapping;
 }
 
++ (BOOL)singleInstance {
+    return NO;
+}
+
 @end

Pod/Classes/User/PNUser.h

@@ -9,7 +9,7 @@
 #import "PNObject.h"
 #import "PNAddress.h"
 
-@interface PNUser : PNObject <PNObjectSubclassing>
+@interface PNUser : PNObject
 
 @property (strong, nonatomic) NSString *userId;
 @property (strong, nonatomic) NSString *firstName;
@@ -31,14 +31,6 @@
 @property (nonatomic, strong) NSString *facebookAccessToken;
 @property (nonatomic, strong) PNAddress *address;
 
-/**
- * gets singleton object.
- *
- * @return singleton
- */
-+ (instancetype)sharedInstance;
-
-
 /**
  *  gets singleton object of current user session.
  *

Pod/Classes/User/PNUser.m

@@ -8,6 +8,10 @@
 
 #import "PNUser.h"
 
+@interface PNUser() <PNObjectSubclassing>
+
+@end
+
 @implementation PNUser
 
 static PNUser *SINGLETON = nil;
@@ -70,7 +74,10 @@ static bool isFirstAccess = YES;
     return self;
 }
 
+#pragma mark PNObjectSubclassing Protocol 
+
 + (NSDictionary *)objcetMapping {
+    
     NSDictionary *mapping = @{@"userId":@"id",
                               @"firstName":@"firstName",
                               @"lastName":@"lastName",
@@ -98,6 +105,11 @@ static bool isFirstAccess = YES;
     return  @"User";
 }
 
++ (BOOL) singleInstance {
+    return YES;
+}
+
+#pragma mark -
 
 
 @end