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DataStore.m
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/* Copyright (c) 2010 Per Johansson, per at morth.org
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#import "DataStore.h"
#import "DataStoreObject.h"
#import "DAArchive.h"
#include "erf.h"
@interface DataStore (Errors)
- (NSError*)dataStoreError:(NSInteger)code msg:(NSString*)fmt, ... NS_FORMAT_FUNCTION(2,3);
@end
@implementation DataStore (Errors)
- (NSError*)dataStoreError:(NSInteger)code msg:(NSString*)fmt, ...
{
va_list ap;
va_start(ap, fmt);
NSString *msg = [[NSString alloc] initWithFormat:fmt arguments:ap];
va_end(ap);
return [NSError errorWithDomain:@"DataStoreError" code:code userInfo:[NSDictionary dictionaryWithObjectsAndKeys:
msg, NSLocalizedDescriptionKey,
[self URL], NSURLErrorKey,
nil]];
}
@end
@implementation DataStore
@synthesize identifier;
- (NSDictionary*)metadata {
return [NSDictionary dictionaryWithObjectsAndKeys:
[self type],
NSStoreTypeKey,
[self identifier],
NSStoreUUIDKey,
nil];
}
- (BOOL)loadXML:(NSData *)data ofType:(NSString*)rootType error:(NSError**)error
{
NSInteger xmlopt = NSXMLNodePreserveCharacterReferences | NSXMLNodePreserveWhitespace;
NSAssert(xmldoc == nil, @"xmldoc != nil");
xmldoc = [[NSXMLDocument alloc] initWithData:data options:xmlopt error:error];
if (!xmldoc)
return NO;
NSXMLElement *rootelem = [xmldoc rootElement];
if (![[rootelem name] isEqualToString:rootType])
{
if (error)
*error = [self dataStoreError:4 msg:@"XML is not of type '%@'", rootType];
return NO;
}
return YES;
}
/*
* Load a text node with DefaultText and language codes.
*/
- (id)loadText:(NSXMLNode*)node forItem:(id)item error:(NSError **)error usingCreateBlock:(createObjBlock)createBlock usingSetBlock:(setDataBlock)setBlock
{
NSMutableDictionary *data = [NSMutableDictionary dictionary];
id res = createBlock(node, @"Text");
if (!res)
return nil;
[data setObject:node forKey:@"node"];
[data setObject:item forKey:@"item"];
for (NSXMLNode *attr in [(NSXMLElement*)node attributes])
{
if ([[attr name] isEqualToString:@"DefaultText"])
{
[data setObject:[attr stringValue] forKey:[attr name]];
continue;
}
}
NSMutableSet *langset = [NSMutableSet set];
for (NSXMLNode *subnode in [node children])
{
if ([subnode kind] == NSXMLTextKind)
{
/* Short circuit for simple text. */
[data setObject:[subnode stringValue] forKey:@"DefaultText"];
continue;
}
NSMutableDictionary *subdata = [NSMutableDictionary dictionaryWithObjectsAndKeys:
[subnode name], @"langcode",
[[subnode stringValue] stringByTrimmingCharactersInSet:[NSCharacterSet whitespaceAndNewlineCharacterSet]], @"value",
subnode, @"node",
res, @"text",
nil];
id lnode = setBlock(createBlock(subnode, @"LocalizedText"), subdata);
if (!lnode)
return nil;
[langset addObject:lnode];
}
if ([langset count])
[data setObject:langset forKey:@"languages"];
return setBlock(res, data);
}
- (id)loadModazipin:(NSXMLElement*)node forItem:(id)item error:(NSError **)error usingCreateBlock:(createObjBlock)createBlock usingSetBlock:(setDataBlock)setBlock
{
NSXMLElement *pathsNode = nil;
NSMutableSet *paths = [NSMutableSet set];
id res = createBlock(node, @"Modazipin");
if (!res)
return nil;
for (NSXMLElement *elem in [node children])
{
if ([[elem name] isEqualToString:@"paths"])
pathsNode = elem;
else if ([[elem name] isEqualToString:@"contents"])
[elem detach];
}
if (pathsNode)
{
for (NSXMLElement *elem in [pathsNode children])
{
NSMutableDictionary *data = [NSMutableDictionary dictionaryWithObjectsAndKeys:
[elem name], @"type",
[[elem attributeForName:@"path"] stringValue], @"path",
elem, @"node",
res, @"modazipin",
nil];
id pnode = setBlock(createBlock(elem, @"Path"), data);
if (!pnode)
return nil;
[paths addObject:pnode];
}
}
NSMutableDictionary *data = [NSMutableDictionary dictionaryWithObjectsAndKeys:
paths, @"paths",
node, @"node",
item, @"item",
nil];
for (NSXMLNode *attr in [node attributes])
{
if ([[attr name] isEqualToString:@"origGameVersion"])
{
[data setObject:[attr stringValue] forKey:[attr name]];
continue;
}
}
return setBlock(res, data);
}
/*
* Load data common for AddIns and Offers
*/
- (NSMutableDictionary*)loadItem:(id)item node:(NSXMLElement*)node forManifest:(id)manifest error:(NSError **)error usingCreateBlock:(createObjBlock)createBlock usingSetBlock:(setDataBlock)setBlock
{
NSMutableDictionary *data = [NSMutableDictionary dictionary];
[data setObject:node forKey:@"node"];
if (manifest)
[data setObject:manifest forKey:@"manifest"];
for (NSXMLNode *attr in [node attributes])
{
if ([[attr name] isEqualToString:@"UID"]
|| [[attr name] isEqualToString:@"Name"]
|| [[attr name] isEqualToString:@"ExtendedModuleUID"])
{
[data setObject:[attr stringValue] forKey:[attr name]];
continue;
}
if ([[attr name] isEqualToString:@"Priority"]
|| [[attr name] isEqualToString:@"Format"]
|| [[attr name] isEqualToString:@"BioWare"])
{
[data setObject:[NSDecimalNumber decimalNumberWithString:[attr stringValue]] forKey:[attr name]];
continue;
}
}
for (NSXMLElement *subnode in [node children])
{
if ([[subnode name] isEqualToString:@"Title"]
|| [[subnode name] isEqualToString:@"Description"]
|| [[subnode name] isEqualToString:@"Rating"]
|| [[subnode name] isEqualToString:@"RatingDescription"]
|| [[subnode name] isEqualToString:@"URL"]
|| [[subnode name] isEqualToString:@"Publisher"])
{
id tnode = [self loadText:subnode forItem:item error:error usingCreateBlock:createBlock usingSetBlock:setBlock];
if (!tnode)
return nil;
[data setObject:tnode forKey:[subnode name]];
continue;
}
if ([[subnode name] isEqualToString:@"Image"]
|| [[subnode name] isEqualToString:@"ReleaseDate"]
|| [[subnode name] isEqualToString:@"Version"]
|| [[subnode name] isEqualToString:@"GameVersion"])
{
[data setObject:[subnode stringValue] forKey:[subnode name]];
continue;
}
if ([[subnode name] isEqualToString:@"Type"]
|| [[subnode name] isEqualToString:@"Price"]
|| [[subnode name] isEqualToString:@"Size"])
{
[data setObject:[NSDecimalNumber decimalNumberWithString:[subnode stringValue]] forKey:[subnode name]];
continue;
}
if ([[subnode name] isEqualToString:@"PrereqList"])
{
/* Noop, don't know format. */
continue;
}
if ([[subnode name] isEqualToString:@"modazipin"])
{
id mnode = [self loadModazipin:subnode forItem:item error:error usingCreateBlock:createBlock usingSetBlock:setBlock];
if (!mnode)
return nil;
[data setObject:mnode forKey:[subnode name]];
continue;
}
}
return data;
}
/*
* Load a single AddInItem node.
*/
- (id)loadAddInItem:(NSXMLElement *)node forManifest:(id)manifest error:(NSError **)error usingCreateBlock:(createObjBlock)createBlock usingSetBlock:(setDataBlock)setBlock
{
NSMutableDictionary *data;
id res;
if (![[node name] isEqualToString:@"AddInItem"])
{
if (error)
*error = [self dataStoreError:5 msg:@"Node is not an AddInItem"];
return nil;
}
res = createBlock(node, @"AddInItem");
if (!res)
return nil;
data = [self loadItem:res node:node forManifest:manifest error:error usingCreateBlock:createBlock usingSetBlock:setBlock];
if (!data)
return nil;
[data setValue:[NSNumber numberWithBool:YES] forKey:@"displayed"];
for (NSXMLNode *attr in [node attributes])
{
if ([[attr name] isEqualToString:@"Enabled"]
|| [[attr name] isEqualToString:@"State"]
|| [[attr name] isEqualToString:@"RequiresAuthorization"])
{
[data setObject:[NSDecimalNumber decimalNumberWithString:[attr stringValue]] forKey:[attr name]];
continue;
}
}
return setBlock(res, data);
}
/*
* Load an AddInsList node
*/
- (BOOL)loadAddInsList:(NSXMLElement *)node error:(NSError **)error usingCreateBlock:(createObjBlock)createBlock usingSetBlock:(setDataBlock)setBlock
{
if (![[node name] isEqualToString:@"AddInsList"])
{
if (error)
*error = [self dataStoreError:5 msg:@"Node is not an AddInsList"];
return NO;
}
for (NSXMLElement *subnode in [node children]) {
id res = [self loadAddInItem:subnode forManifest:nil error:error usingCreateBlock:createBlock usingSetBlock:setBlock];
if (!res)
return NO;
}
return YES;
}
/*
* Load an AddinManifest. Currently just loads the list.
*/
- (BOOL)loadAddInManifest:(NSXMLElement *)node error:(NSError **)error usingCreateBlock:(createObjBlock)createBlock usingSetBlock:(setDataBlock)setBlock
{
return [self loadAddInsList:(NSXMLElement*)[node childAtIndex:0] error:error usingCreateBlock:createBlock usingSetBlock:setBlock];
}
/*
* Load a PRCList node with PRCItem subnodes.
*/
- (id)loadPRCList:(NSXMLElement*)node forOfferItem:(id)item error:(NSError **)error usingCreateBlock:(createObjBlock)createBlock usingSetBlock:(setDataBlock)setBlock
{
NSMutableSet *pset = [NSMutableSet set];
for (NSXMLElement *subnode in [node children])
{
NSMutableDictionary *data = [NSMutableDictionary dictionary];
id pnode = createBlock(subnode, @"PRCItem");
if (!pnode)
return nil;
[data setObject:subnode forKey:@"node"];
[data setObject:item forKey:@"offerItem"];
for (NSXMLNode *attr in [subnode attributes])
{
if ([[attr name] isEqualToString:@"ProductID"]
|| [[attr name] isEqualToString:@"microContentID"]
|| [[attr name] isEqualToString:@"Version"])
{
[data setObject:[attr stringValue] forKey:[attr name]];
continue;
}
}
for (NSXMLElement *subsubnode in [subnode children])
{
if ([[subsubnode name] isEqualToString:@"Title"])
{
id tnode = [self loadText:subsubnode forItem:pnode error:error usingCreateBlock:createBlock usingSetBlock:setBlock];
if (!tnode)
return nil;
[data setObject:tnode forKey:[subsubnode name]];
continue;
}
}
pnode = setBlock(pnode, data);
if (!pnode)
return nil;
[pset addObject:pnode];
}
return pset;
}
/*
* Load a single OfferItem node.
*/
- (id)loadOfferItem:(NSXMLElement *)node forManifest:(id)manifest error:(NSError **)error usingCreateBlock:(createObjBlock)createBlock usingSetBlock:(setDataBlock)setBlock
{
NSMutableDictionary *data;
id res;
if (![[node name] isEqualToString:@"OfferItem"] && ![[node name] isEqualToString:@"DisabledOfferItem"])
{
if (error)
*error = [self dataStoreError:5 msg:@"Node is not an OfferItem"];
return nil;
}
res = createBlock(node, @"OfferItem");
if (!res)
return nil;
data = [self loadItem:res node:node forManifest:manifest error:error usingCreateBlock:createBlock usingSetBlock:setBlock];
if (!data)
return nil;
[data setObject:[NSNumber numberWithBool:NO] forKey:@"displayed"];
[data setObject:[[node name] isEqualToString:@"OfferItem"] ? [NSDecimalNumber one] : [NSDecimalNumber zero]
forKey:@"Enabled"];
for (NSXMLNode *attr in [node attributes])
{
if ([[attr name] isEqualToString:@"Presentation"])
{
[data setObject:[NSDecimalNumber decimalNumberWithString:[attr stringValue]] forKey:[attr name]];
continue;
}
}
for (NSXMLElement *subnode in [node children])
{
if ([[subnode name] isEqualToString:@"PRCList"])
{
NSMutableSet *pset = [self loadPRCList:subnode forOfferItem:res error:error usingCreateBlock:createBlock usingSetBlock:setBlock];
if (!pset)
return NO;
[data setObject:pset forKey:[subnode name]];
continue;
}
}
return setBlock(res, data);
}
/*
* Load an OfferList node
*/
- (BOOL)loadOfferList:(NSXMLElement *)node error:(NSError **)error usingCreateBlock:(createObjBlock)createBlock usingSetBlock:(setDataBlock)setBlock
{
if (![[node name] isEqualToString:@"OfferList"])
{
if (error)
*error = [self dataStoreError:5 msg:@"Node is not an OfferList"];
return NO;
}
for (NSXMLElement *subnode in [node children]) {
id res = [self loadOfferItem:subnode forManifest:nil error:error usingCreateBlock:createBlock usingSetBlock:setBlock];
if (!res)
return NO;
}
return YES;
}
/*
* Load an OfferManifest. Currently just loads the list.
*/
- (BOOL)loadOfferManifest:(NSXMLElement *)node error:(NSError **)error usingCreateBlock:(createObjBlock)createBlock usingSetBlock:(setDataBlock)setBlock
{
return [self loadOfferList:(NSXMLElement*)[node childAtIndex:0] error:error usingCreateBlock:createBlock usingSetBlock:setBlock];
}
/*
* Load a single OverrideItem node.
*/
- (id)loadOverrideItem:(NSXMLElement *)node forManifest:(id)manifest error:(NSError **)error usingCreateBlock:(createObjBlock)createBlock usingSetBlock:(setDataBlock)setBlock
{
NSMutableDictionary *data;
id res;
if (![[node name] isEqualToString:@"OverrideItem"])
{
if (error)
*error = [self dataStoreError:5 msg:@"Node is not an OverrideItem"];
return nil;
}
res = createBlock(node, @"OverrideItem");
if (!res)
return nil;
data = [self loadItem:res node:node forManifest:manifest error:error usingCreateBlock:createBlock usingSetBlock:setBlock];
if (!data)
return nil;
[data setObject:[NSNumber numberWithBool:YES] forKey:@"displayed"];
[data setObject:[NSDecimalNumber one] forKey:@"Enabled"];
for (NSXMLNode *attr in [node attributes])
{
if ([[attr name] isEqualToString:@"Name"])
{
[data setObject:[attr stringValue] forKey:@"UID"];
continue;
}
if ([[attr name] isEqualToString:@"Enabled"])
{
[data setObject:[NSDecimalNumber decimalNumberWithString:[attr stringValue]] forKey:[attr name]];
continue;
}
}
return setBlock(res, data);
}
/*
* Load an OverrideList node
*/
- (BOOL)loadOverrideList:(NSXMLElement *)node error:(NSError **)error usingCreateBlock:(createObjBlock)createBlock usingSetBlock:(setDataBlock)setBlock
{
if (![[node name] isEqualToString:@"OverrideList"])
{
if (error)
*error = [self dataStoreError:5 msg:@"Node is not an OverrideList"];
return NO;
}
for (NSXMLElement *subnode in [node children]) {
id res = [self loadOverrideItem:subnode forManifest:nil error:error usingCreateBlock:createBlock usingSetBlock:setBlock];
if (!res)
return NO;
}
return YES;
}
- (NSString*)uniqueForNode:(NSXMLElement*)node
{
NSXMLNode *parent = [node parent];
NSString *me = [node name];
if ([me isEqualToString:@"AddInItem"] || [me isEqualToString:@"OfferItem"] || [me isEqualToString:@"DisabledOfferItem"])
return [[(NSXMLElement *)node attributeForName:@"UID"] stringValue];
if ([me isEqualToString:@"OverrideItem"])
return [[(NSXMLElement *)node attributeForName:@"Name"] stringValue];
if ([me isEqualToString:@"file"] || [me isEqualToString:@"dir"])
me = [NSString stringWithFormat:@"%@:%@", me, [[(NSXMLElement*)node attributeForName:@"path"] stringValue]];
else if ([me isEqualToString:@"content"])
me = [NSString stringWithFormat:@"content:%@", [[(NSXMLElement*)node attributeForName:@"name"] stringValue]];
if ([node level] == 1 || !parent)
return me;
return [[self uniqueForNode:(NSXMLElement*)parent] stringByAppendingFormat:@"/%@", me];
}
- (id)makeCacheNode:(NSXMLElement*)elem forEntityName:(NSString*)name
{
NSEntityDescription *entity = [[[[self persistentStoreCoordinator] managedObjectModel] entitiesByName] objectForKey:name];
NSString *unique = [self uniqueForNode:elem];
NSManagedObjectID *objid = [self objectIDForEntity:entity referenceObject:unique];
NSAtomicStoreCacheNode *cnode = [[NSAtomicStoreCacheNode alloc] initWithObjectID:objid];
return cnode;
}
- (NSXMLElement*)makeModazipinNodeForFiles:(NSSet*)files dirs:(NSSet*)dirs
{
NSXMLElement *res = [NSXMLElement elementWithName:@"modazipin"];
NSXMLElement *paths = [NSXMLElement elementWithName:@"paths"];
for (NSString *file in files)
{
NSXMLElement *fileNode = [NSXMLElement elementWithName:@"file"];
[fileNode addAttribute:[NSXMLNode attributeWithName:@"path" stringValue:file]];
[paths addChild:fileNode];
}
for (NSString *dir in dirs)
{
NSXMLElement *dirNode = [NSXMLElement elementWithName:@"dir"];
[dirNode addAttribute:[NSXMLNode attributeWithName:@"path" stringValue:dir]];
[paths addChild:dirNode];
}
[res addChild:paths];
return res;
}
- (NSArray *)verifyManifestOfType:(NSString*)manifestType listNodeType:(NSString*)listNodeType error:(NSError**)error
{
NSXMLElement *root = [xmldoc rootElement];
if (![[[root attributeForName:@"Type"] stringValue] isEqualToString:manifestType])
{
if (error)
*error = [self dataStoreError:6 msg:@"Manifest type is not %@", manifestType];
return nil;
}
if ([root childCount] < 1)
{
if (error)
*error = [self dataStoreError:7 msg:@"No contents in manifest"];
return nil;
}
if ([root childCount] > 1)
{
if (error)
*error = [self dataStoreError:8 msg:@"Unexpected contents in manifest"];
return nil;
}
NSXMLElement *listNode = (NSXMLElement*)[root childAtIndex:0];
if (![[listNode name] isEqualToString:listNodeType])
{
if (error)
*error = [self dataStoreError:9 msg:@"Manifest contents is not %@", listNodeType];
return nil;
}
if ([listNode childCount] < 1)
{
if (error)
*error = [self dataStoreError:10 msg:@"No contents in list"];
return nil;
}
NSArray *itemNodes = [listNode children];
for (NSXMLElement *itemNode in itemNodes)
{
if (![[itemNode name] isEqualToString:[NSString stringWithFormat:@"%@Item", manifestType]])
{
if (error)
*error = [self dataStoreError:12 msg:@"Unexpected item kind"];
return nil;
}
if (![[[itemNode attributeForName:@"UID"] stringValue] length])
{
if (error)
*error = [self dataStoreError:13 msg:@"No UID for item"];
return nil;
}
}
return itemNodes;
}
- (Item*)insertItemNode:(NSXMLElement*)node usingSelector:(SEL)sel error:(NSError **)error intoContext:(NSManagedObjectContext*)context
{
node = [node copy];
IMP imp = [self methodForSelector:sel];
if (!imp)
[NSException raise:NSInvalidArgumentException format:@"%s is not a method of this object.", sel_getName(sel)];
id res = (*imp)(self, sel, node, nil, error, ^(NSXMLElement *elem, NSString *entityName)
{
return [NSEntityDescription insertNewObjectForEntityForName:entityName inManagedObjectContext:context];
}, ^(id obj, NSMutableDictionary *data)
{
for (NSString *key in data) {
[obj setValue:[data objectForKey:key] forKey:key];
}
[context assignObject:obj toPersistentStore:self];
if ([obj isKindOfClass:[Path self]])
[obj setValue:[NSNumber numberWithBool:YES] forKey:@"verified"];
return obj;
});
if (!res)
return nil;
[[xmldoc rootElement] addChild:node];
return res;
}
- (BOOL)loadUsingSelector:(SEL)sel error:(NSError **)error
{
if (loadError)
{
if (error)
*error = loadError;
loadError = nil;
return NO;
}
if (!xmldoc)
return YES;
NSMutableSet *set = [NSMutableSet set];
createObjBlock createBlock = ^(NSXMLNode *elem, NSString *entityName)
{
id cnode = [self makeCacheNode:elem forEntityName:entityName];
[set addObject:cnode];
return cnode;
};
setDataBlock setBlock = ^(id obj, NSMutableDictionary *data)
{
[obj setPropertyCache:data];
return obj;
};
BOOL (*imp)(id, SEL, NSXMLElement*, NSError**, createObjBlock, setDataBlock) = (void*)[self methodForSelector:sel];
if (!imp)
[NSException raise:NSInvalidArgumentException format:@"%s is not a method of this object.", sel_getName(sel)];
BOOL res = (*imp)(self, sel, [xmldoc rootElement], error, createBlock, setBlock);
if (!res)
return NO;
[self addCacheNodes:set];
return YES;
}
@end
@implementation DataStore (AtomicStoreCallbacks)
- (void)updateCacheNode:(NSAtomicStoreCacheNode *)node fromManagedObject:(NSManagedObject *)managedObject
{
if (![managedObject isKindOfClass:[DataStoreObject self]])
return;
NSXMLElement *elem = (NSXMLElement*)[managedObject valueForKey:@"node"];
NSXMLNode *attr;
if ([managedObject isKindOfClass:[Item self]])
{
Item *item = (Item*)managedObject;
if ([[[managedObject entity] name] isEqualToString:@"AddInItem"]
|| [[[managedObject entity] name] isEqualToString:@"OverrideItem"])
{
attr = [elem attributeForName:@"Enabled"];
if ([item.Enabled intValue])
[attr setStringValue:@"1"];
else
[attr setStringValue:@"0"];
}
else if ([[[managedObject entity] name] isEqualToString:@"OfferItem"])
{
if ([item.Enabled intValue])
[elem setName:@"OfferItem"];
else
[elem setName:@"DisabledOfferItem"];
}
for (NSXMLNode *child in [elem children])
{
if ([[child name] isEqualToString:@"GameVersion"])
[child setStringValue:item.GameVersion];
}
[node setValue:item.Enabled forKey:@"Enabled"];
[node setValue:item.GameVersion forKey:@"GameVersion"];
}
else if ([[[managedObject entity] name] isEqualToString:@"Modazipin"])
{
Modazipin *modazipin = (Modazipin*)managedObject;
if (modazipin.origGameVersion)
{
attr = [elem attributeForName:@"origGameVersion"];
if (attr)
[attr setStringValue:modazipin.origGameVersion];
else
{
attr = [NSXMLNode attributeWithName:@"origGameVersion" stringValue:modazipin.origGameVersion];
[elem addAttribute:attr];
}
}
}
else if ([[[managedObject entity] name] isEqualToString:@"ConfigKey"])
{
attr = [elem attributeForName:@"DefaultValue"];
[attr setStringValue:[managedObject valueForKey:@"DefaultValue"]];
[node setValue:[managedObject valueForKey:@"DefaultValue"] forKey:@"DefaultValue"];
}
}
- (id)newReferenceObjectForManagedObject:(NSManagedObject *)managedObject
{
DataStoreObject *obj = (DataStoreObject*)managedObject;
return [self uniqueForNode:(NSXMLElement*)obj.node];
}
- (NSAtomicStoreCacheNode *)newCacheNodeForManagedObject:(NSManagedObject *)managedObject
{
/* Create a node if needed. */
if ([managedObject isKindOfClass:[DataStoreObject self]] && ![managedObject valueForKey:@"node"])
{
if ([[[managedObject entity] name] isEqualToString:@"Modazipin"])
{
Modazipin *modazipin = (Modazipin*)managedObject;
if (modazipin.item.node)
{
NSXMLElement *elem = [NSXMLElement elementWithName:@"modazipin"];
[(NSXMLElement*)modazipin.item.node addChild:elem];
modazipin.node = elem;
}
}
}
return [super newCacheNodeForManagedObject:managedObject];
}
- (void)willRemoveCacheNodes:(NSSet *)cacheNodes
{
for (NSAtomicStoreCacheNode *cnode in cacheNodes)
{
NSXMLNode *node = [[cnode propertyCache] objectForKey:@"node"];
[node detach];
}
}
@end
@implementation AddInsListStore
- (id)initWithPersistentStoreCoordinator:(NSPersistentStoreCoordinator *)coordinator configurationName:(NSString *)configurationName URL:(NSURL *)url options:(NSDictionary *)options {
self = [super initWithPersistentStoreCoordinator:coordinator configurationName:configurationName URL:url options:options];
if (self && url)
{
NSError *err = nil;
NSData *xmldata = [NSData dataWithContentsOfURL:url options:NSDataReadingMapped error:&err];
if (xmldata)
[self loadXML:xmldata ofType:@"AddInsList" error:&err];
loadError = err;
self.identifier = @"AddInsList";
}
return self;
}
- (BOOL)load:(NSError **)error
{
return [self loadUsingSelector:@selector(loadAddInsList:error:usingCreateBlock:usingSetBlock:) error:error];
}
- (NSString *)type {
return @"AddInsListStore";
}
- (BOOL)save:(NSError **)error
{
BOOL res = [[xmldoc XMLDataWithOptions:NSXMLNodePrettyPrint] writeToURL:[self URL] options:0 error:error];
return res;
}
- (AddInItem*)insertAddInNode:(NSXMLElement*)node error:(NSError **)error intoContext:(NSManagedObjectContext*)context
{
return (AddInItem*)[self insertItemNode:node usingSelector:@selector(loadAddInItem:forManifest:error:usingCreateBlock:usingSetBlock:) error:error intoContext:context];
}
@end
@implementation OfferListStore
- (id)initWithPersistentStoreCoordinator:(NSPersistentStoreCoordinator *)coordinator configurationName:(NSString *)configurationName URL:(NSURL *)url options:(NSDictionary *)options {
self = [super initWithPersistentStoreCoordinator:coordinator configurationName:configurationName URL:url options:options];
if (self && url)
{
NSError *err;
NSData *xmldata = [NSData dataWithContentsOfURL:url options:NSDataReadingMapped error:&err];
if (err && [[err domain] isEqualToString:NSCocoaErrorDomain] && [err code] == NSFileReadNoSuchFileError)
{
/* Presumably AddIns.xml was already loaded correctly, so create a matching empty Offers.xml */
NSURL *emptyUrl = [[NSBundle mainBundle] URLForResource:@"EmptyOffers" withExtension:@"xml"];
if (emptyUrl)
{
err = nil;
if ([[NSFileManager defaultManager] copyItemAtURL:emptyUrl toURL:url error:&err])
xmldata = [NSData dataWithContentsOfURL:url options:NSDataReadingMapped error:&err];
}
}
if (xmldata)
[self loadXML:xmldata ofType:@"OfferList" error:&err];
loadError = err;
self.identifier = @"OfferList";
}
return self;
}
- (BOOL)load:(NSError **)error
{
return [self loadUsingSelector:@selector(loadOfferList:error:usingCreateBlock:usingSetBlock:) error:error];
}
- (NSString *)type {
return @"OfferListStore";
}
- (BOOL)save:(NSError **)error
{
BOOL res = [[xmldoc XMLDataWithOptions:NSXMLNodePrettyPrint] writeToURL:[self URL] options:0 error:error];
return res;
}
- (OfferItem*)insertOfferNode:(NSXMLElement*)node error:(NSError **)error intoContext:(NSManagedObjectContext*)context
{
return (OfferItem*)[self insertItemNode:node usingSelector:@selector(loadOfferItem:forManifest:error:usingCreateBlock:usingSetBlock:) error:error intoContext:context];
}
@end
@implementation OverrideListStore
- (id)initWithPersistentStoreCoordinator:(NSPersistentStoreCoordinator *)coordinator configurationName:(NSString *)configurationName URL:(NSURL *)url options:(NSDictionary *)options {
self = [super initWithPersistentStoreCoordinator:coordinator configurationName:configurationName URL:url options:options];
if (self && url)
{
NSError *err = nil;
NSData *xmldata = [NSData dataWithContentsOfURL:url options:NSDataReadingMapped error:&err];
if (xmldata)
[self loadXML:xmldata ofType:@"OverrideList" error:&err];
else if ([err domain] == NSCocoaErrorDomain && [err code] == NSFileReadNoSuchFileError)
{
err = nil;
xmldoc = [NSXMLNode documentWithRootElement:[NSXMLElement elementWithName:@"OverrideList"]];
[xmldoc setVersion:@"1.0"];
[xmldoc setCharacterEncoding:@"UTF-8"];
[xmldoc setStandalone:YES];
[self save:&err];
}
loadError = err;
self.identifier = @"OverrideList";
}
return self;
}
- (BOOL)load:(NSError**)error
{
return [self loadUsingSelector:@selector(loadOverrideList:error:usingCreateBlock:usingSetBlock:) error:error];
}
- (NSString *)type {
return @"OverrideListStore";
}
- (BOOL)save:(NSError **)error
{
BOOL res = [[xmldoc XMLDataWithOptions:NSXMLNodePrettyPrint] writeToURL:[self URL] options:0 error:error];
return res;
}
- (Item*)insertOverrideNode:(NSXMLElement*)node error:(NSError **)error intoContext:(NSManagedObjectContext*)context
{
return [self insertItemNode:node usingSelector:@selector(loadOverrideItem:forManifest:error:usingCreateBlock:usingSetBlock:) error:error intoContext:context];
}