mirror of
https://github.com/zhigang1992/RestKit.git
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84 lines
2.7 KiB
Objective-C
84 lines
2.7 KiB
Objective-C
//
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// RKStaticObjectMappingProvider.m
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// RestKit
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//
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// Created by Jeremy Ellison on 5/6/11.
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// Copyright 2011 Two Toasters. All rights reserved.
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//
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#import "RKObjectMappingProvider.h"
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@implementation RKObjectMappingProvider
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- (id)init {
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if ((self = [super init])) {
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_objectMappings = [NSMutableArray new];
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_objectMappingsByKeyPath = [NSMutableDictionary new];
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_serializationMappings = [NSMutableDictionary new];
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}
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return self;
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}
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- (void)dealloc {
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[_objectMappings release];
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[_objectMappingsByKeyPath release];
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[_serializationMappings release];
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[super dealloc];
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}
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- (RKObjectMapping*)objectMappingForKeyPath:(NSString*)keyPath {
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return [_objectMappingsByKeyPath objectForKey:keyPath];
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}
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- (void)setMapping:(RKObjectMapping*)mapping forKeyPath:(NSString*)keyPath {
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[_objectMappingsByKeyPath setValue:mapping forKey:keyPath];
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}
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- (void)setObjectMapping:(RKObjectMapping*)mapping forKeyPath:(NSString*)keyPath {
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[_objectMappingsByKeyPath setValue:mapping forKey:keyPath];
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}
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- (void)setSerializationMapping:(RKObjectMapping *)mapping forClass:(Class)objectClass {
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[_serializationMappings setValue:mapping forKey:NSStringFromClass(objectClass)];
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}
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- (RKObjectMapping*)serializationMappingForClass:(Class)objectClass {
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return (RKObjectMapping*)[_serializationMappings objectForKey:NSStringFromClass(objectClass)];
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}
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- (NSDictionary*)objectMappingsByKeyPath {
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return _objectMappingsByKeyPath;
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}
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- (void)registerMapping:(RKObjectMapping*)objectMapping withRootKeyPath:(NSString*)keyPath {
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// TODO: Should generate logs
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objectMapping.rootKeyPath = keyPath;
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[self setObjectMapping:objectMapping forKeyPath:keyPath];
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RKObjectMapping* inverseMapping = [objectMapping inverseMapping];
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inverseMapping.rootKeyPath = keyPath;
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[self setSerializationMapping:inverseMapping forClass:objectMapping.objectClass];
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}
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- (void)addObjectMapping:(RKObjectMapping*)objectMapping {
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[_objectMappings addObject:objectMapping];
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}
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- (NSArray*)objectMappingsForClass:(Class)theClass {
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NSMutableArray* mappings = [NSMutableArray array];
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NSArray* mappingsToSearch = [[NSArray arrayWithArray:_objectMappings] arrayByAddingObjectsFromArray:[_objectMappingsByKeyPath allValues]];
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for (RKObjectMapping* objectMapping in mappingsToSearch) {
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if (objectMapping.objectClass == theClass && ![mappings containsObject:objectMapping]) {
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[mappings addObject:objectMapping];
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}
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}
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return [NSArray arrayWithArray:mappings];
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}
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- (RKObjectMapping*)objectMappingForClass:(Class)theClass {
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NSArray* objectMappings = [self objectMappingsForClass:theClass];
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return ([objectMappings count] > 0) ? [objectMappings objectAtIndex:0] : nil;
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}
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@end
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