69 lines
1.7 KiB
Mathematica
69 lines
1.7 KiB
Mathematica
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/**
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* Copyright Maarten Billemont (http://www.lhunath.com, lhunath@lyndir.com)
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*
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* See the enclosed file LICENSE for license information (LGPLv3). If you did
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* not receive this file, see http://www.gnu.org/licenses/lgpl-3.0.txt
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*
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* @author Maarten Billemont <lhunath@lyndir.com>
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* @license http://www.gnu.org/licenses/lgpl-3.0.txt
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*/
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//
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// MPElementModel.h
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// MPElementModel
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//
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// Created by lhunath on 2/11/2014.
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// Copyright, lhunath (Maarten Billemont) 2014. All rights reserved.
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//
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#import "MPElementModel.h"
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#import "MPElementEntity.h"
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#import "MPEntities.h"
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#import "MPAppDelegate_Shared.h"
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#import "MPAppDelegate_Store.h"
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#import "MPMacAppDelegate.h"
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@interface MPElementModel()
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@property(nonatomic, strong) NSManagedObjectID *entityOID;
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@end
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@implementation MPElementModel {
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}
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- (id)initWithEntity:(MPElementEntity *)entity {
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if (!(self = [super init]))
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return nil;
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self.site = entity.name;
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self.lastUsed = entity.lastUsed;
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self.loginName = entity.loginName;
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self.type = entity.typeName;
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self.uses = entity.uses_;
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self.content = [entity.algorithm resolveContentForElement:entity usingKey:[MPAppDelegate_Shared get].key];
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self.entityOID = entity.objectID;
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return self;
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}
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- (MPElementEntity *)entityForMainThread {
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return [self entityInContext:[MPMacAppDelegate managedObjectContextForMainThreadIfReady]];
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}
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- (MPElementEntity *)entityInContext:(NSManagedObjectContext *)moc {
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if (!_entityOID)
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return nil;
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NSError *error;
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MPElementEntity *entity = (MPElementEntity *)[moc existingObjectWithID:_entityOID error:&error];
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if (!entity)
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err(@"Couldn't retrieve active element: %@", error);
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return entity;
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}
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@end
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