598 lines
21 KiB
Objective-C
598 lines
21 KiB
Objective-C
//
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// PNObject.m
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// Pods
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//
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// Created by Giuseppe Nucifora on 28/12/15.
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//
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//
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#import "PNObject.h"
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#import <NSDate_Utils/NSDate+NSDate_Util.h>
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#import <AFNetworking/AFNetworking.h>
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#import "PNObject/PNUser.h"
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#import "PNObjectConstants.h"
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#import "PNObject+Protected.h"
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#import "objc/runtime.h"
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#import "PNObject+PNObjectConnection.m"
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#import <RZDataBinding/RZDataBinding.h>
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#define PNOBJECT_DIR @"PNObjects"
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NSString * const PNObjectMappingKey = @"key";
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NSString * const PNObjectMappingType = @"type";
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NSString * const PNObjectMappingSelector = @"selector";
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@interface PNObject() <PNObjectPersistency,PNObjectSubclassing>
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@property (nonatomic, strong) PNObjectModel * _Nonnull objectModel;
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@property (nonatomic, strong) NSMutableDictionary * _Nonnull JSON;
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@property (nonatomic, strong) NSString * _Nonnull endPoint;
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@property (nonatomic) BOOL singleInstance;
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@end
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@implementation PNObject
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#pragma mark PNObjectSubclassing
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+ (NSDictionary *) objcetMapping {
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NSDictionary *mapping = @{@"objID":@"uuid",
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@"localObjID":@"localObjID",
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@"createdAt":@"created_at",
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};
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return mapping;
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}
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+ (NSString *)objectEndPoint {
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return NSStringFromClass([self class]);
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}
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+ (BOOL) singleInstance {
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return NO;
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}
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+ (NSString*) objectClassName {
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return NSStringFromClass([self class]);
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}
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#pragma mark -
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+ (NSString * _Nonnull) PNObjClassName {
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if ([[self class] resolveClassMethod:@selector(objectClassName)]) {
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return [[self class] objectClassName];
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}
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else {
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return [[super class] objectClassName];
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}
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}
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+ (NSString * _Nonnull) PNObjEndPoint {
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if ([[self class] resolveClassMethod:@selector(objectEndPoint)]) {
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return [[self class] objectEndPoint];
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}
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else {
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return [[super class] objectEndPoint];
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}
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}
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- (_Nullable instancetype) init {
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self = [super init];
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if (self) {
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if ([[self class] isSubclassOfClass:[PNObject class]]) {
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NSAssert([[self class] conformsToProtocol:@protocol(PNObjectSubclassing)], @"Subclass object must conform to PNObjectSubclassing");
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_localObjID = [[NSProcessInfo processInfo] globallyUniqueString];
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self.objectModel = [PNObjectModel sharedInstance];
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[self.objectModel setPersistencyDelegate:self];
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NSMutableDictionary * objectDict = [[NSMutableDictionary alloc] initWithDictionary:[[self class] objcetMapping]];
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[objectDict addEntriesFromDictionary:[PNObject objcetMapping]];
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self.JSONObjectMap = objectDict;
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NSAssert(self.JSONObjectMap, @"You must create objectMapping");
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self.singleInstance = [[self class] singleInstance];
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self.createdAt = [[NSDate date] toLocalTime];
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}
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self.JSON = [[NSMutableDictionary alloc] init];
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NSDictionary *properties = [PNObject propertiesForClass:self.class];
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for (NSString *propertyName in properties) {
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if ([propertyName isEqualToString:@"description"] || [propertyName isEqualToString:@"debugDescription"]) {
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continue;
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}
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//[self addObserver:self forKeyPath:propertyName options:NSKeyValueObservingOptionNew context:nil];
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[self rz_addTarget:self action:@selector(valueChanged:) forKeyPathChange:propertyName];
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NSString *propertyType = [properties valueForKey:propertyName];
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((void (^)())@{
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@"NSMutableArray" : ^{
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NSMutableArray *arr = [[NSMutableArray alloc] init];
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[self setValue:arr forKey:propertyName];
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}
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}[propertyType] ?: ^{
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})();
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}
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}
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return self;
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}
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- (_Nullable instancetype) initWithRemoteJSON:( NSDictionary * _Nonnull) JSON {
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return [self initWithJSON:JSON fromLocal:NO];
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}
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- (_Nullable instancetype) initWithLocalJSON:( NSDictionary * _Nonnull) JSON {
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return [self initWithJSON:JSON fromLocal:YES];
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}
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- (_Nullable instancetype) initWithJSON:( NSDictionary * _Nonnull) JSON fromLocal:(BOOL) fromLocal {
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self = [super init];
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if (self) {
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if ([[self class] isSubclassOfClass:[PNObject class]]) {
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NSAssert([[self class] conformsToProtocol:@protocol(PNObjectSubclassing)], @"Subclass object must conform to PNObjectSubclassing Protocol");
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_localObjID = [[NSProcessInfo processInfo] globallyUniqueString];
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self.objectModel = [PNObjectModel sharedInstance];
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[self.objectModel setPersistencyDelegate:self];
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NSMutableDictionary * objectDict = [[NSMutableDictionary alloc] initWithDictionary:[[self class] objcetMapping]];
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[objectDict addEntriesFromDictionary:[PNObject objcetMapping]];
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self.JSONObjectMap = objectDict;
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NSAssert(self.JSONObjectMap, @"You must create objectMapping");
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self.singleInstance = [[self class] singleInstance];
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_createdAt = [[NSDate date] toLocalTime];
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}
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NSDictionary *properties = [PNObject propertiesForClass:self.class];
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for (NSString *propertyName in properties) {
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if ([propertyName isEqualToString:@"description"] || [propertyName isEqualToString:@"debugDescription"]) {
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continue;
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}
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//[self addObserver:self forKeyPath:propertyName options:NSKeyValueObservingOptionNew context:nil];
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[self rz_addTarget:self action:@selector(valueChanged:) forKeyPathChange:propertyName];
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NSString *propertyType = [properties valueForKey:propertyName];
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((void (^)())@{
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@"NSMutableArray" : ^{
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NSMutableArray *arr = [[NSMutableArray alloc] init];
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[self setValue:arr forKey:propertyName];
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}
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}[propertyType] ?: ^{
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})();
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}
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NSAssert(self.JSONObjectMap, @"You must create objectMapping");
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self.JSON = [[NSMutableDictionary alloc] initWithDictionary:JSON];
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[self populateObjectFromJSON:self.JSON fromLocal:fromLocal];
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}
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return self;
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}
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- (NSDictionary * _Nonnull) reverseMapping
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{
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NSMutableDictionary *JSON = [[NSMutableDictionary alloc] init];
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NSString *mappedJSONKey;
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NSString *mappedJSONType;
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NSString *type;
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NSDictionary *properties = [PNObject propertiesForClass:self.class];
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for (NSString* propertyName in self.JSONObjectMap) {
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id mappingValue = [self.JSONObjectMap objectForKey:propertyName];
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if([mappingValue isKindOfClass:NSDictionary.class]) {
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mappedJSONKey = [mappingValue valueForKey:PNObjectMappingKey];
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mappedJSONType = [mappingValue valueForKey:PNObjectMappingType];
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} else {
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mappedJSONKey = mappingValue;
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mappedJSONType = [properties valueForKey:propertyName];
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}
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type = [properties valueForKey:propertyName];
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NSLog(@"PropertyName MappedJsonType PropertyType: %@ - %@ - %@",propertyName,mappedJSONType,type);
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id value;
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@try {
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value = [self valueForKey:propertyName];
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((void (^)())@{
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@"c" : ^{
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char val = [value charValue];
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[JSON setValue:@(val) forKey:propertyName];
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},
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@"d" : ^{
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double val = [value doubleValue];
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[JSON setValue:@(val) forKey:propertyName];
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},
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@"f" : ^{
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float val = [value floatValue];
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[JSON setValue:@(val) forKey:propertyName];
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},
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@"i" : ^{
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int val = [value intValue];
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[JSON setValue:@(val) forKey:propertyName];
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},
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@"l" : ^{
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long val = [value longValue];
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[JSON setValue:@(val) forKey:propertyName];
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},
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@"s" : ^{
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short val = [value shortValue];
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[JSON setValue:@(val) forKey:propertyName];
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},
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@"B" : ^{
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BOOL val = [value boolValue];
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[JSON setValue:@(val) forKey:propertyName];
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},
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@"q" : ^{
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NSInteger val = [value integerValue];
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[JSON setValue:@(val) forKey:propertyName];
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},
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@"NSURL" : ^{
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NSURL *url = value;
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if (![self isObjNull:url]) {
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[JSON setValue:[url absoluteString] forKey:propertyName];
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}
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},
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@"NSString" : ^{
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NSString *val = [NSString stringWithFormat:@"%@", value];
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if (![self isObjNull:val]) {
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[JSON setValue:val forKey:propertyName];
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}
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},
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@"NSNumber" : ^{
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NSInteger val = [value integerValue];
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[JSON setValue:@(val) forKey:propertyName];
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},
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@"NSDate" : ^{
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NSDate *val = [value toLocalTime];
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if (![self isObjNull:val]) {
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[JSON setValue:val forKey:propertyName];
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}
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},
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@"NSArray" : ^{
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NSMutableArray *arr = [NSMutableArray array];
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for(id object in value) {
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BOOL isPNObjectSubclass = [[object class] isSubclassOfClass:[PNObject class]];
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if(isPNObjectSubclass) {
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NSDictionary *objectDict = [(PNObject*) object reverseMapping];
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[arr addObject:objectDict];
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}
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else {
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[arr addObject:object];
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}
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}
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[JSON setValue:arr forKey:propertyName];
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},
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@"NSMutableArray" : ^{
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NSMutableArray *arr = [NSMutableArray array];
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for(id object in value) {
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BOOL isPNObjectSubclass = [[object class] isSubclassOfClass:[PNObject class]];
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if(isPNObjectSubclass) {
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NSDictionary *objectDict = [(PNObject*) object reverseMapping];
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[arr addObject:objectDict];
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}
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else {
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[arr addObject:object];
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}
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}
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[JSON setValue:arr forKey:propertyName];
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}
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}[type] ?: ^{
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BOOL isPNObjectSubclass = [NSClassFromString(mappedJSONType) isSubclassOfClass:[PNObject class]];
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if(isPNObjectSubclass) {
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NSDictionary *objectDict = [(PNObject*)value reverseMapping];
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[JSON setValue:objectDict forKey:propertyName];
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}
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else {
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// do nothing
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[JSON setValue:value forKey:propertyName];
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}
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})();
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}
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@catch (NSException *exception) {
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continue;
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}
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@finally {
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//NSLog(@"PropertyName PropertyType Value: %@ - %@ - %@",propertyName,propertyType,value);
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}
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}
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if (self.JSON && [[self.JSON allKeys] count] == 0) {
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self.JSON = JSON;
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}
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return JSON;
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}
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- (NSDictionary * _Nonnull) JSONFormObject {
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NSMutableDictionary *JSONFormObject = [[NSMutableDictionary alloc] init];
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NSString *mappedJSONKey;
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NSString *mappedJSONType;
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NSDictionary *properties = [PNObject propertiesForClass:self.class];
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for (NSString* propertyName in self.JSONObjectMap) {
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id mappingValue = [self.JSONObjectMap objectForKey:propertyName];
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if([mappingValue isKindOfClass:NSDictionary.class]) {
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mappedJSONKey = [mappingValue valueForKey:@"key"];
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mappedJSONType = [mappingValue valueForKey:@"type"];
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} else {
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mappedJSONKey = mappingValue;
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mappedJSONType = [properties valueForKey:propertyName];
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}
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NSLog(@"PropertyName PropertyType: %@ - %@",propertyName,mappedJSONType);
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id value;
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@try {
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value = [self valueForKey:propertyName];
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((void (^)())@{
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@"c" : ^{
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char val = [value charValue];
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[JSONFormObject setValue:@(val) forKey:propertyName];
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},
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@"d" : ^{
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double val = [value doubleValue];
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[JSONFormObject setValue:@(val) forKey:propertyName];
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},
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@"f" : ^{
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float val = [value floatValue];
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[JSONFormObject setValue:@(val) forKey:propertyName];
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},
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@"i" : ^{
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int val = [value intValue];
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[JSONFormObject setValue:@(val) forKey:propertyName];
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},
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@"l" : ^{
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long val = [value longValue];
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[JSONFormObject setValue:@(val) forKey:propertyName];
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},
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@"s" : ^{
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short val = [value shortValue];
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[JSONFormObject setValue:@(val) forKey:propertyName];
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},
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@"B" : ^{
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BOOL val = [value boolValue];
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[JSONFormObject setValue:@(val) forKey:propertyName];
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},
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@"q" : ^{
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NSInteger val = [value integerValue];
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[JSONFormObject setValue:@(val) forKey:propertyName];
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},
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@"NSURL" : ^{
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NSURL *url = value;
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if (![self isObjNull:url]) {
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[JSONFormObject setValue:[url absoluteString] forKey:propertyName];
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}
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},
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@"NSString" : ^{
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NSString *val = [NSString stringWithFormat:@"%@", value];
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if (![self isObjNull:val]) {
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[JSONFormObject setValue:val forKey:propertyName];
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}
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},
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@"NSNumber" : ^{
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NSInteger val = [value integerValue];
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[JSONFormObject setValue:@(val) forKey:propertyName];
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},
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@"NSDate" : ^{
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NSString *val = [[value toLocalTime] stringWithFormat:kNSDateHelperFormatSQLDateWithTime];
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if (![self isObjNull:val]) {
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[JSONFormObject setValue:val forKey:propertyName];
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}
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},
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@"NSArray" : ^{
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NSMutableArray *arr = [NSMutableArray array];
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for(id object in value) {
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BOOL isPNObjectSubclass = [[object class] isSubclassOfClass:[PNObject class]];
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if(isPNObjectSubclass) {
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NSDictionary *objectDict = [(PNObject*) object JSONFormObject];
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[arr addObject:objectDict];
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}
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else {
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[arr addObject:object];
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}
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}
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[JSONFormObject setValue:arr forKey:mappedJSONKey];
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},
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@"NSMutableArray" : ^{
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NSMutableArray *arr = [NSMutableArray array];
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for(id object in value) {
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BOOL isPNObjectSubclass = [[object class] isSubclassOfClass:[PNObject class]];
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if(isPNObjectSubclass) {
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NSDictionary *objectDict = [(PNObject*) object JSONFormObject];
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[arr addObject:objectDict];
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}
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else {
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[arr addObject:object];
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}
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}
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[JSONFormObject setValue:arr forKey:mappedJSONKey];
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}
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}[mappedJSONType] ?: ^{
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BOOL isPNObjectSubclass = [NSClassFromString(mappedJSONType) isSubclassOfClass:[PNObject class]];
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if(isPNObjectSubclass) {
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NSDictionary *objectDict = [(PNObject*)value JSONFormObject];
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[JSONFormObject setValue:objectDict forKey:mappedJSONKey];
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}
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else {
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// do nothing
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[JSONFormObject setValue:value forKey:propertyName];
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}
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})();
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}
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@catch (NSException *exception) {
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continue;
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}
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@finally {
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//NSLog(@"PropertyName PropertyType Value: %@ - %@ - %@",propertyName,propertyType,value);
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}
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}
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return JSONFormObject;
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}
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- (NSString* _Nonnull) description {
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return [[self reverseMapping] description];
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}
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- (void) setSingleInstance:(BOOL)singleInstance {
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_singleInstance = singleInstance;
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}
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#pragma mark PNObjectPersistency protocol
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- (BOOL) initObjectPersistency {
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BOOL isDir=YES;
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NSError *error;
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NSString *docDir = [NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES) objectAtIndex:0];
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NSFileManager *fileManager= [NSFileManager defaultManager];
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if(![fileManager fileExistsAtPath:[docDir stringByAppendingFormat:@"/%@",PNOBJECT_DIR] isDirectory:&isDir]) {
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if (![[NSFileManager defaultManager] createDirectoryAtPath:[docDir stringByAppendingFormat:@"/%@",PNOBJECT_DIR] withIntermediateDirectories:NO attributes:nil error:&error]) {
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#ifdef DEBUG
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NSLogDebug(@"Create directory error: %@", error);
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#endif
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return NO;
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}
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}
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#ifdef DEBUG
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NSLogDebug(@"%@",[docDir stringByAppendingFormat:@"/%@",PNOBJECT_DIR]);
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#endif
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return YES;
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}
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- (id _Nonnull) saveLocally {
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__weak id weakSelf = self;
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return [self.objectModel saveLocally:weakSelf];
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}
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- (BOOL) autoRemoveLocally {
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return [self.objectModel removeObjectLocally:self];
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}
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+ (NSArray *)batch:(id)JSON fromLocal:(BOOL) fromLocal
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{
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NSString *className = NSStringFromClass([self class]);
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NSMutableArray *batch = [NSMutableArray array];
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for(id objectJSON in JSON) {
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PNObject *val = [[NSClassFromString(className) alloc] initWithJSON:objectJSON fromLocal:fromLocal];
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[batch addObject:val];
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}
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return batch;
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}
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#pragma mark -
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/*
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NSString* const kRZDBChangeKeyObject = @"RZDBChangeObject";
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NSString* const kRZDBChangeKeyOld = @"RZDBChangeOld";
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NSString* const kRZDBChangeKeyNew = @"RZDBChangeNew";
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NSString* const kRZDBChangeKeyKeyPath = @"RZDBChangeKeyPath";
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*/
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- (void) valueChanged:(NSDictionary *) value {
|
|
|
|
if ([value objectForKey:kRZDBChangeKeyNew]) {
|
|
if ([[[value objectForKey:kRZDBChangeKeyNew] class] isSubclassOfClass:[PNObject class]]) {
|
|
|
|
NSDictionary *objectDict = [(PNObject*)[value objectForKey:kRZDBChangeKeyNew] reverseMapping];
|
|
|
|
if ([[[[self class] objcetMapping] allKeys] containsObject:[value objectForKey:kRZDBChangeKeyKeyPath]]) {
|
|
[self.JSON setValue:objectDict forKey:[[[self class] objcetMapping] objectForKey:[value objectForKey:kRZDBChangeKeyKeyPath]]];
|
|
}
|
|
}
|
|
else {
|
|
if ([[[[self class] objcetMapping] allKeys] containsObject:[value objectForKey:kRZDBChangeKeyKeyPath]]) {
|
|
|
|
[self.JSON setValue:[value objectForKey:kRZDBChangeKeyNew] forKey:[[[self class] objcetMapping] objectForKey:[value objectForKey:kRZDBChangeKeyKeyPath]]];
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
- (void)dealloc
|
|
{
|
|
|
|
_JSON = nil;
|
|
_JSONObjectMap = nil;
|
|
_objID = nil;
|
|
_localObjID = nil;
|
|
_createdAt = nil;
|
|
}
|
|
|
|
|
|
@end
|