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relatedByAttribute key was being ignored #1129

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merged 1 commit into from
Jan 21, 2016
Merged

relatedByAttribute key was being ignored #1129

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11 changes: 8 additions & 3 deletions Library/Categories/CoreData/NSManagedObject/NSManagedObject+MagicalDataImport.m
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Original file line number Diff line number Diff line change
Expand Up @@ -281,10 +281,15 @@ - (NSManagedObject *) MR_lookupObjectForRelationship:(NSRelationshipDescription
{
NSManagedObjectContext *context = [self managedObjectContext];
Class managedObjectClass = NSClassFromString([destinationEntity managedObjectClassName]);
NSString *primaryKey = [[destinationEntity MR_primaryAttribute] name];
if ([primaryKey length])
NSString *relatedByAtribute = [relationshipInfo.userInfo objectForKey:kMagicalRecordImportRelationshipLinkedByKey];

if (relatedByAtribute == nil || [relatedByAtribute length] == 0) {
relatedByAtribute = [[destinationEntity MR_primaryAttribute] name];
}

if ([relatedByAtribute length])
{
objectForRelationship = [managedObjectClass MR_findFirstByAttribute:primaryKey
objectForRelationship = [managedObjectClass MR_findFirstByAttribute:relatedByAtribute
withValue:relatedValue
inContext:context];
}
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