| 1 | |
|---|
| 2 | |
|---|
| 3 | |
|---|
| 4 | |
|---|
| 5 | |
|---|
| 6 | |
|---|
| 7 | |
|---|
| 8 | |
|---|
| 9 | |
|---|
| 10 | |
|---|
| 11 | |
|---|
| 12 | #import "LPMessageCenter.h" |
|---|
| 13 | #import "LPAccount.h" |
|---|
| 14 | #import "LPRoster.h" |
|---|
| 15 | #import "LPPresenceSubscription.h" |
|---|
| 16 | #import "LPContact.h" |
|---|
| 17 | #import "LPContactEntry.h" |
|---|
| 18 | #import "LPEventNotificationsHandler.h" |
|---|
| 19 | |
|---|
| 20 | |
|---|
| 21 | #define CURRENT_VERSION_NR 2 |
|---|
| 22 | |
|---|
| 23 | |
|---|
| 24 | @implementation LPSapoNotificationChannel |
|---|
| 25 | |
|---|
| 26 | - (void)awakeFromFetch |
|---|
| 27 | { |
|---|
| 28 | if ([[self valueForKey:@"unreadCount"] intValue] == 0) { |
|---|
| 29 | |
|---|
| 30 | |
|---|
| 31 | |
|---|
| 32 | NSPredicate *pred = [NSPredicate predicateWithFormat:@"unread == YES"]; |
|---|
| 33 | int realUnreadCount = [[[[self valueForKey:@"notifications"] allObjects] filteredArrayUsingPredicate:pred] count]; |
|---|
| 34 | |
|---|
| 35 | if (realUnreadCount > 0) |
|---|
| 36 | [self setValue:[NSNumber numberWithInt:realUnreadCount] forKey:@"unreadCount"]; |
|---|
| 37 | } |
|---|
| 38 | } |
|---|
| 39 | |
|---|
| 40 | - (void)addToUnreadCount:(int)increment |
|---|
| 41 | { |
|---|
| 42 | int currentCount = [[self valueForKey:@"unreadCount"] intValue]; |
|---|
| 43 | [self setValue:[NSNumber numberWithInt:(currentCount + increment)] forKey:@"unreadCount"]; |
|---|
| 44 | } |
|---|
| 45 | |
|---|
| 46 | @end |
|---|
| 47 | |
|---|
| 48 | |
|---|
| 49 | @implementation LPSapoNotification |
|---|
| 50 | |
|---|
| 51 | + (void)initialize |
|---|
| 52 | { |
|---|
| 53 | [self setKeys:[NSArray arrayWithObjects:@"subject", @"body", @"itemURL", nil] |
|---|
| 54 | triggerChangeNotificationsForDependentKey:@"attributedStringDescription"]; |
|---|
| 55 | } |
|---|
| 56 | |
|---|
| 57 | - (NSAttributedString *)attributedStringDescription |
|---|
| 58 | { |
|---|
| 59 | NSMutableAttributedString *resultingStr = [[NSMutableAttributedString alloc] init]; |
|---|
| 60 | |
|---|
| 61 | NSFont *boldFont = [NSFont boldSystemFontOfSize:10]; |
|---|
| 62 | NSFont *plainFont = [NSFont systemFontOfSize:10]; |
|---|
| 63 | |
|---|
| 64 | |
|---|
| 65 | [resultingStr appendAttributedString: |
|---|
| 66 | [[[NSAttributedString alloc] initWithString:[NSString stringWithFormat:@"%@\n\n", [self valueForKey:@"subject"]] |
|---|
| 67 | attributes:[NSDictionary dictionaryWithObject:boldFont forKey:NSFontAttributeName]] autorelease]]; |
|---|
| 68 | |
|---|
| 69 | |
|---|
| 70 | [resultingStr appendAttributedString: |
|---|
| 71 | [[[NSAttributedString alloc] initWithString:[NSString stringWithFormat:@"%@\n\n", [self valueForKey:@"body"]] |
|---|
| 72 | attributes:[NSDictionary dictionaryWithObject:plainFont forKey:NSFontAttributeName]] autorelease]]; |
|---|
| 73 | |
|---|
| 74 | |
|---|
| 75 | [resultingStr appendAttributedString: |
|---|
| 76 | [[[NSAttributedString alloc] initWithString:[self valueForKey:@"itemURL"] |
|---|
| 77 | attributes:[NSDictionary dictionaryWithObjectsAndKeys: |
|---|
| 78 | plainFont, NSFontAttributeName, |
|---|
| 79 | [self valueForKey:@"itemURL"], NSLinkAttributeName, |
|---|
| 80 | [NSCursor pointingHandCursor], NSCursorAttributeName, |
|---|
| 81 | nil]] autorelease]]; |
|---|
| 82 | |
|---|
| 83 | return [resultingStr autorelease]; |
|---|
| 84 | } |
|---|
| 85 | |
|---|
| 86 | - (void)markAsRead |
|---|
| 87 | { |
|---|
| 88 | if ([[self valueForKey:@"unread"] boolValue]) { |
|---|
| 89 | [self setValue:[NSNumber numberWithBool:NO] forKey:@"unread"]; |
|---|
| 90 | [[self valueForKey:@"channel"] addToUnreadCount:(-1)]; |
|---|
| 91 | } |
|---|
| 92 | } |
|---|
| 93 | |
|---|
| 94 | @end |
|---|
| 95 | |
|---|
| 96 | |
|---|
| 97 | #pragma mark - |
|---|
| 98 | |
|---|
| 99 | |
|---|
| 100 | @interface LPMessageCenter (Private) |
|---|
| 101 | + (NSManagedObjectModel *)p_managedObjectModelWithVersionNr:(unsigned int)version; |
|---|
| 102 | + (void)p_migrateOfflineMessagesFromManagedObjectContext:(NSManagedObjectContext *)sourceContext toContext:(NSManagedObjectContext *)targetContext; |
|---|
| 103 | + (void)p_migrateSapoNotificationsFromManagedObjectContext:(NSManagedObjectContext *)sourceContext toContext:(NSManagedObjectContext *)targetContext; |
|---|
| 104 | + (BOOL)p_shouldMigrateFromXMLFilePath:(NSString *)xmlFilePath toSQLiteFilePath:(NSString *)sqliteFilePath; |
|---|
| 105 | + (NSString *)p_migratePersistentStoreWithURL:(NSURL *)storeURL storeType:(NSString *)storeType fromVersion:(int)storeVersionNr; |
|---|
| 106 | - (NSPersistentStoreCoordinator *)p_persistentStoreCoordinator; |
|---|
| 107 | |
|---|
| 108 | - (void)p_updateUnreadOfflineMessagesCountFromManagedObjectsContextEmittingKVONotification:(BOOL)emitNotification; |
|---|
| 109 | - (void)p_setUnreadOfflineMessagesCount:(int)count emitKVONotification:(BOOL)emitNotification; |
|---|
| 110 | |
|---|
| 111 | - (void)p_managedObjectContextObjectsDidChange:(NSNotification *)notif; |
|---|
| 112 | @end |
|---|
| 113 | |
|---|
| 114 | |
|---|
| 115 | #pragma mark - |
|---|
| 116 | |
|---|
| 117 | |
|---|
| 118 | @implementation LPMessageCenter |
|---|
| 119 | |
|---|
| 120 | - init |
|---|
| 121 | { |
|---|
| 122 | if (self = [super init]) { |
|---|
| 123 | m_presenceSubscriptionsByJID = [[NSMutableDictionary alloc] init]; |
|---|
| 124 | m_presenceSubscriptions = [[NSMutableArray alloc] init]; |
|---|
| 125 | |
|---|
| 126 | |
|---|
| 127 | m_unreadOfflineMessagesCount = -1; |
|---|
| 128 | } |
|---|
| 129 | return self; |
|---|
| 130 | } |
|---|
| 131 | |
|---|
| 132 | - (void)dealloc |
|---|
| 133 | { |
|---|
| 134 | [[NSNotificationCenter defaultCenter] removeObserver:self]; |
|---|
| 135 | |
|---|
| 136 | [m_presenceSubscriptionsByJID release]; |
|---|
| 137 | [m_presenceSubscriptions release]; |
|---|
| 138 | |
|---|
| 139 | [m_managedObjectModel release]; |
|---|
| 140 | [m_persistentStoreCoordinator release]; |
|---|
| 141 | [m_managedObjectContext release]; |
|---|
| 142 | [m_sapoNotifChannels release]; |
|---|
| 143 | |
|---|
| 144 | [super dealloc]; |
|---|
| 145 | } |
|---|
| 146 | |
|---|
| 147 | |
|---|
| 148 | #pragma mark - |
|---|
| 149 | #pragma mark Presence Subscriptions |
|---|
| 150 | |
|---|
| 151 | |
|---|
| 152 | - (NSArray *)presenceSubscriptions |
|---|
| 153 | { |
|---|
| 154 | return [[m_presenceSubscriptions retain] autorelease]; |
|---|
| 155 | } |
|---|
| 156 | |
|---|
| 157 | - (void)addReceivedPresenceSubscription:(LPPresenceSubscription *)presSub |
|---|
| 158 | { |
|---|
| 159 | [m_presenceSubscriptionsByJID setValue:presSub forKey:[[presSub contactEntry] address]]; |
|---|
| 160 | |
|---|
| 161 | NSIndexSet *indexes = [NSIndexSet indexSetWithIndex:[m_presenceSubscriptions count]]; |
|---|
| 162 | [self willChange:NSKeyValueChangeInsertion valuesAtIndexes:indexes forKey:@"presenceSubscriptions"]; |
|---|
| 163 | [m_presenceSubscriptions addObject:presSub]; |
|---|
| 164 | [self didChange:NSKeyValueChangeInsertion valuesAtIndexes:indexes forKey:@"presenceSubscriptions"]; |
|---|
| 165 | |
|---|
| 166 | |
|---|
| 167 | [[LPEventNotificationsHandler defaultHandler] notifyReceptionOfPresenceSubscription:presSub]; |
|---|
| 168 | } |
|---|
| 169 | |
|---|
| 170 | |
|---|
| 171 | #pragma mark - |
|---|
| 172 | #pragma mark CoreData Stuff |
|---|
| 173 | |
|---|
| 174 | |
|---|
| 175 | + (NSManagedObjectModel *)p_managedObjectModelWithVersionNr:(unsigned int)version |
|---|
| 176 | { |
|---|
| 177 | NSString *filename = [NSString stringWithFormat:@"MessageCenter_v%d", version]; |
|---|
| 178 | NSString *objectModelPath = [[NSBundle mainBundle] pathForResource:filename ofType:@"mom"]; |
|---|
| 179 | NSURL *objectModelURL = [NSURL fileURLWithPath:objectModelPath]; |
|---|
| 180 | |
|---|
| 181 | return [[[NSManagedObjectModel alloc] initWithContentsOfURL:objectModelURL] autorelease]; |
|---|
| 182 | } |
|---|
| 183 | |
|---|
| 184 | |
|---|
| 185 | + (void)p_migrateOfflineMessagesFromManagedObjectContext:(NSManagedObjectContext *)sourceContext toContext:(NSManagedObjectContext *)targetContext |
|---|
| 186 | { |
|---|
| 187 | NSError *error; |
|---|
| 188 | |
|---|
| 189 | NSFetchRequest *request = [[[NSFetchRequest alloc] init] autorelease]; |
|---|
| 190 | [request setEntity:[NSEntityDescription entityForName:@"LPOfflineMessage" inManagedObjectContext:sourceContext]]; |
|---|
| 191 | |
|---|
| 192 | NSArray *oldObjs = [sourceContext executeFetchRequest:request error:&error]; |
|---|
| 193 | |
|---|
| 194 | NSEnumerator *objEnum = [oldObjs objectEnumerator]; |
|---|
| 195 | id oldObj; |
|---|
| 196 | while (oldObj = [objEnum nextObject]) { |
|---|
| 197 | id newObj = [NSEntityDescription insertNewObjectForEntityForName:@"LPOfflineMessage" inManagedObjectContext:targetContext]; |
|---|
| 198 | [newObj setValuesForKeysWithDictionary: |
|---|
| 199 | [oldObj dictionaryWithValuesForKeys: |
|---|
| 200 | [NSArray arrayWithObjects: |
|---|
| 201 | @"contactName", @"jid", @"nickname", @"plainTextBody", @"subject", @"timestamp", @"unread", @"xhtmlBody", nil]]]; |
|---|
| 202 | } |
|---|
| 203 | |
|---|
| 204 | [targetContext save:&error]; |
|---|
| 205 | } |
|---|
| 206 | |
|---|
| 207 | |
|---|
| 208 | + (void)p_migrateSapoNotificationsFromManagedObjectContext:(NSManagedObjectContext *)sourceContext toContext:(NSManagedObjectContext *)targetContext |
|---|
| 209 | { |
|---|
| 210 | NSError *error; |
|---|
| 211 | |
|---|
| 212 | NSFetchRequest *request = [[[NSFetchRequest alloc] init] autorelease]; |
|---|
| 213 | [request setEntity:[NSEntityDescription entityForName:@"LPSapoNotificationChannel" inManagedObjectContext:sourceContext]]; |
|---|
| 214 | |
|---|
| 215 | NSArray *oldChannels = [sourceContext executeFetchRequest:request error:&error]; |
|---|
| 216 | |
|---|
| 217 | NSEnumerator *channelEnum = [oldChannels objectEnumerator]; |
|---|
| 218 | id oldChannel; |
|---|
| 219 | while (oldChannel = [channelEnum nextObject]) { |
|---|
| 220 | id newChannel = [NSEntityDescription insertNewObjectForEntityForName:@"LPSapoNotificationChannel" inManagedObjectContext:targetContext]; |
|---|
| 221 | int unreadCount = 0; |
|---|
| 222 | |
|---|
| 223 | |
|---|
| 224 | NSEnumerator *notifEnum = [[oldChannel valueForKey:@"notifications"] objectEnumerator]; |
|---|
| 225 | id oldNotif; |
|---|
| 226 | while (oldNotif = [notifEnum nextObject]) { |
|---|
| 227 | id newNotif = [NSEntityDescription insertNewObjectForEntityForName:@"LPSapoNotification" inManagedObjectContext:targetContext]; |
|---|
| 228 | [newNotif setValuesForKeysWithDictionary: |
|---|
| 229 | [oldNotif dictionaryWithValuesForKeys: |
|---|
| 230 | [NSArray arrayWithObjects: |
|---|
| 231 | @"body", @"date", @"flashURL", @"iconURL", @"itemURL", @"subject", @"unread", nil]]]; |
|---|
| 232 | [newNotif setValue:newChannel forKey:@"channel"]; |
|---|
| 233 | |
|---|
| 234 | if ([[newNotif valueForKey:@"unread"] boolValue]) |
|---|
| 235 | ++unreadCount; |
|---|
| 236 | } |
|---|
| 237 | |
|---|
| 238 | [newChannel setValue:[oldChannel valueForKey:@"name"] forKey:@"name"]; |
|---|
| 239 | [newChannel setValue:[NSNumber numberWithInt:unreadCount] forKey:@"unreadCount"]; |
|---|
| 240 | } |
|---|
| 241 | |
|---|
| 242 | [targetContext save:&error]; |
|---|
| 243 | } |
|---|
| 244 | |
|---|
| 245 | |
|---|
| 246 | + (BOOL)p_shouldMigrateFromXMLFilePath:(NSString *)xmlFilePath toSQLiteFilePath:(NSString *)sqliteFilePath |
|---|
| 247 | { |
|---|
| 248 | NSFileManager *fm = [NSFileManager defaultManager]; |
|---|
| 249 | BOOL migrateXMLFile = NO; |
|---|
| 250 | |
|---|
| 251 | if ([fm fileExistsAtPath:xmlFilePath]) { |
|---|
| 252 | if ([fm fileExistsAtPath:sqliteFilePath]) { |
|---|
| 253 | NSDate *xmlModifDate = [[fm fileAttributesAtPath:xmlFilePath traverseLink:YES] objectForKey:NSFileModificationDate]; |
|---|
| 254 | NSDate *sqliteModifDate = [[fm fileAttributesAtPath:sqliteFilePath traverseLink:YES] objectForKey:NSFileModificationDate]; |
|---|
| 255 | |
|---|
| 256 | |
|---|
| 257 | migrateXMLFile = ([xmlModifDate compare:sqliteModifDate] == NSOrderedDescending); |
|---|
| 258 | } else { |
|---|
| 259 | migrateXMLFile = YES; |
|---|
| 260 | } |
|---|
| 261 | } |
|---|
| 262 | return migrateXMLFile; |
|---|
| 263 | } |
|---|
| 264 | |
|---|
| 265 | |
|---|
| 266 | + (NSString *)p_migratePersistentStoreWithURL:(NSURL *)storeURL storeType:(NSString *)storeType fromVersion:(int)storeVersionNr |
|---|
| 267 | { |
|---|
| 268 | NSString *bundleID = [[NSBundle mainBundle] objectForInfoDictionaryKey:@"CFBundleIdentifier"]; |
|---|
| 269 | NSString *tempDir = [NSTemporaryDirectory() stringByAppendingPathComponent:bundleID]; |
|---|
| 270 | |
|---|
| 271 | [[NSFileManager defaultManager] createDirectoryAtPath:tempDir attributes:nil]; |
|---|
| 272 | |
|---|
| 273 | NSString *tempFilePath = [tempDir stringByAppendingPathComponent:@"MessageCenterStore_migrated.sqlite"]; |
|---|
| 274 | NSURL *tempURL = [NSURL fileURLWithPath:tempFilePath]; |
|---|
| 275 | |
|---|
| 276 | |
|---|
| 277 | NSFileManager *fm = [NSFileManager defaultManager]; |
|---|
| 278 | [fm removeFileAtPath:tempFilePath handler:nil]; |
|---|
| 279 | |
|---|
| 280 | NSError *error; |
|---|
| 281 | |
|---|
| 282 | |
|---|
| 283 | NSManagedObjectModel *originalMOM = [self p_managedObjectModelWithVersionNr:storeVersionNr]; |
|---|
| 284 | NSPersistentStoreCoordinator *originalPSC = [[NSPersistentStoreCoordinator alloc] initWithManagedObjectModel:originalMOM]; |
|---|
| 285 | NSManagedObjectContext *originalMOC = [[NSManagedObjectContext alloc] init]; |
|---|
| 286 | |
|---|
| 287 | [originalPSC addPersistentStoreWithType:storeType configuration:nil URL:storeURL options:nil error:&error]; |
|---|
| 288 | [originalMOC setPersistentStoreCoordinator:originalPSC]; |
|---|
| 289 | |
|---|
| 290 | NSManagedObjectModel *migratedMOM = [self p_managedObjectModelWithVersionNr:CURRENT_VERSION_NR]; |
|---|
| 291 | NSPersistentStoreCoordinator *migratedPSC = [[NSPersistentStoreCoordinator alloc] initWithManagedObjectModel:migratedMOM]; |
|---|
| 292 | NSManagedObjectContext *migratedMOC = [[NSManagedObjectContext alloc] init]; |
|---|
| 293 | |
|---|
| 294 | id store = [migratedPSC addPersistentStoreWithType:NSSQLiteStoreType configuration:nil URL:tempURL options:nil error:&error]; |
|---|
| 295 | [migratedMOC setPersistentStoreCoordinator:migratedPSC]; |
|---|
| 296 | |
|---|
| 297 | |
|---|
| 298 | [self p_migrateOfflineMessagesFromManagedObjectContext:originalMOC toContext:migratedMOC]; |
|---|
| 299 | [self p_migrateSapoNotificationsFromManagedObjectContext:originalMOC toContext:migratedMOC]; |
|---|
| 300 | |
|---|
| 301 | |
|---|
| 302 | NSNumber *newStoreVersion = [NSNumber numberWithInt:CURRENT_VERSION_NR]; |
|---|
| 303 | NSDictionary *newMetadata = [NSDictionary dictionaryWithObject:newStoreVersion forKey:@"LPModelVersion"]; |
|---|
| 304 | |
|---|
| 305 | [migratedPSC setMetadata:newMetadata forPersistentStore:store]; |
|---|
| 306 | [migratedMOC save:&error]; |
|---|
| 307 | |
|---|
| 308 | [migratedMOC release]; |
|---|
| 309 | [migratedPSC release]; |
|---|
| 310 | [originalMOC release]; |
|---|
| 311 | [originalPSC release]; |
|---|
| 312 | |
|---|
| 313 | return tempFilePath; |
|---|
| 314 | } |
|---|
| 315 | |
|---|
| 316 | |
|---|
| 317 | - (NSPersistentStoreCoordinator *)p_persistentStoreCoordinator |
|---|
| 318 | { |
|---|
| 319 | if (m_persistentStoreCoordinator == nil) { |
|---|
| 320 | [LPMessageCenter migrateMessageCenterStoreIfNeeded]; |
|---|
| 321 | |
|---|
| 322 | |
|---|
| 323 | m_persistentStoreCoordinator = [[NSPersistentStoreCoordinator alloc] initWithManagedObjectModel: |
|---|
| 324 | [LPMessageCenter p_managedObjectModelWithVersionNr:CURRENT_VERSION_NR]]; |
|---|
| 325 | |
|---|
| 326 | NSString *applicationSupportFolder = LPOurApplicationSupportFolderPath(); |
|---|
| 327 | NSString *sqliteFilePath = [applicationSupportFolder stringByAppendingPathComponent:@"MessageCenterStore.sqlite"]; |
|---|
| 328 | NSURL *sqliteURL = [NSURL fileURLWithPath:sqliteFilePath]; |
|---|
| 329 | NSError *error; |
|---|
| 330 | |
|---|
| 331 | id store = [m_persistentStoreCoordinator addPersistentStoreWithType:NSSQLiteStoreType |
|---|
| 332 | configuration:nil URL:sqliteURL |
|---|
| 333 | options:nil error:&error]; |
|---|
| 334 | if (store) { |
|---|
| 335 | |
|---|
| 336 | NSNumber *newStoreVersion = [NSNumber numberWithInt:CURRENT_VERSION_NR]; |
|---|
| 337 | NSDictionary *newMetadata = [NSDictionary dictionaryWithObject:newStoreVersion forKey:@"LPModelVersion"]; |
|---|
| 338 | [m_persistentStoreCoordinator setMetadata:newMetadata forPersistentStore:store]; |
|---|
| 339 | } else { |
|---|
| 340 | [[NSApplication sharedApplication] presentError:error]; |
|---|
| 341 | } |
|---|
| 342 | } |
|---|
| 343 | |
|---|
| 344 | return m_persistentStoreCoordinator; |
|---|
| 345 | } |
|---|
| 346 | |
|---|
| 347 | |
|---|
| 348 | #pragma mark - |
|---|
| 349 | |
|---|
| 350 | |
|---|
| 351 | + (BOOL)needsToMigrateMessageCenterStore |
|---|
| 352 | { |
|---|
| 353 | NSString *applicationSupportFolder = LPOurApplicationSupportFolderPath(); |
|---|
| 354 | NSString *xmlFilePath = [applicationSupportFolder stringByAppendingPathComponent:@"MessageCenterStore.xml"]; |
|---|
| 355 | NSString *sqliteFilePath = [applicationSupportFolder stringByAppendingPathComponent:@"MessageCenterStore.sqlite"]; |
|---|
| 356 | NSURL *sqliteURL = [NSURL fileURLWithPath:sqliteFilePath]; |
|---|
| 357 | |
|---|
| 358 | BOOL needsToMigrate = NO; |
|---|
| 359 | NSError *error; |
|---|
| 360 | |
|---|
| 361 | if ([self p_shouldMigrateFromXMLFilePath:xmlFilePath toSQLiteFilePath:sqliteFilePath]) { |
|---|
| 362 | needsToMigrate = YES; |
|---|
| 363 | } |
|---|
| 364 | else { |
|---|
| 365 | NSDictionary *metadata = [NSPersistentStoreCoordinator metadataForPersistentStoreWithURL:sqliteURL error:&error]; |
|---|
| 366 | |
|---|
| 367 | if (metadata != nil) { |
|---|
| 368 | NSNumber *storeVersion = [metadata objectForKey:@"LPModelVersion"]; |
|---|
| 369 | int storeVersionNr = (storeVersion ? [storeVersion intValue] : 1); |
|---|
| 370 | |
|---|
| 371 | needsToMigrate = (storeVersionNr < CURRENT_VERSION_NR); |
|---|
| 372 | } |
|---|
| 373 | } |
|---|
| 374 | |
|---|
| 375 | return needsToMigrate; |
|---|
| 376 | } |
|---|
| 377 | |
|---|
| 378 | |
|---|
| 379 | + (void)migrateMessageCenterStoreIfNeeded |
|---|
| 380 | { |
|---|
| 381 | NSString *applicationSupportFolder = LPOurApplicationSupportFolderPath(); |
|---|
| 382 | NSString *xmlFilePath = [applicationSupportFolder stringByAppendingPathComponent:@"MessageCenterStore.xml"]; |
|---|
| 383 | NSString *sqliteFilePath = [applicationSupportFolder stringByAppendingPathComponent:@"MessageCenterStore.sqlite"]; |
|---|
| 384 | NSURL *sqliteURL = [NSURL fileURLWithPath:sqliteFilePath]; |
|---|
| 385 | |
|---|
| 386 | NSString *originalStoreType = nil; |
|---|
| 387 | NSURL *originalStoreURL = nil; |
|---|
| 388 | NSError *error; |
|---|
| 389 | |
|---|
| 390 | if ([self p_shouldMigrateFromXMLFilePath:xmlFilePath toSQLiteFilePath:sqliteFilePath]) { |
|---|
| 391 | originalStoreType = NSXMLStoreType; |
|---|
| 392 | originalStoreURL = [NSURL fileURLWithPath:xmlFilePath]; |
|---|
| 393 | } |
|---|
| 394 | else { |
|---|
| 395 | originalStoreType = NSSQLiteStoreType; |
|---|
| 396 | originalStoreURL = sqliteURL; |
|---|
| 397 | } |
|---|
| 398 | |
|---|
| 399 | NSDictionary *metadata = [NSPersistentStoreCoordinator metadataForPersistentStoreWithURL:originalStoreURL error:&error]; |
|---|
| 400 | |
|---|
| 401 | if (metadata != nil) { |
|---|
| 402 | NSNumber *storeVersion = [metadata objectForKey:@"LPModelVersion"]; |
|---|
| 403 | int storeVersionNr = (storeVersion ? [storeVersion intValue] : 1); |
|---|
| 404 | |
|---|
| 405 | if (storeVersionNr < CURRENT_VERSION_NR || originalStoreType == NSXMLStoreType) { |
|---|
| 406 | NSString *migratedFilePath = [self p_migratePersistentStoreWithURL:originalStoreURL |
|---|
| 407 | storeType:originalStoreType |
|---|
| 408 | fromVersion:storeVersionNr]; |
|---|
| 409 | |
|---|
| 410 | |
|---|
| 411 | NSFileManager *fm = [NSFileManager defaultManager]; |
|---|
| 412 | [fm removeFileAtPath:sqliteFilePath handler:nil]; |
|---|
| 413 | [fm movePath:migratedFilePath toPath:sqliteFilePath handler:nil]; |
|---|
| 414 | } |
|---|
| 415 | } |
|---|
| 416 | } |
|---|
| 417 | |
|---|
| 418 | |
|---|
| 419 | - (NSManagedObjectContext *)managedObjectContext |
|---|
| 420 | { |
|---|
| 421 | if (m_managedObjectContext == nil) { |
|---|
| 422 | NSPersistentStoreCoordinator *coordinator = [self p_persistentStoreCoordinator]; |
|---|
| 423 | if (coordinator != nil) { |
|---|
| 424 | m_managedObjectContext = [[NSManagedObjectContext alloc] init]; |
|---|
| 425 | [m_managedObjectContext setPersistentStoreCoordinator: coordinator]; |
|---|
| 426 | } |
|---|
| 427 | |
|---|
| 428 | [[NSNotificationCenter defaultCenter] addObserver:self |
|---|
| 429 | selector:@selector(p_managedObjectContextObjectsDidChange:) |
|---|
| 430 | name:NSManagedObjectContextObjectsDidChangeNotification |
|---|
| 431 | object:m_managedObjectContext]; |
|---|
| 432 | } |
|---|
| 433 | |
|---|
| 434 | return m_managedObjectContext; |
|---|
| 435 | } |
|---|
| 436 | |
|---|
| 437 | |
|---|
| 438 | #pragma mark - |
|---|
| 439 | #pragma mark Sapo Notifications |
|---|
| 440 | |
|---|
| 441 | |
|---|
| 442 | - (NSArray *)sapoNotificationsChannels |
|---|
| 443 | { |
|---|
| 444 | if (m_sapoNotifChannels == nil) { |
|---|
| 445 | |
|---|
| 446 | NSManagedObjectContext *context = [self managedObjectContext]; |
|---|
| 447 | NSEntityDescription *channelEntity = [NSEntityDescription entityForName:@"LPSapoNotificationChannel" inManagedObjectContext:context]; |
|---|
| 448 | |
|---|
| 449 | NSFetchRequest *fetchRequest = [[NSFetchRequest alloc] init]; |
|---|
| 450 | NSError *error; |
|---|
| 451 | |
|---|
| 452 | |
|---|
| 453 | [fetchRequest setEntity:channelEntity]; |
|---|
| 454 | |
|---|
| 455 | NSArray *result = [context executeFetchRequest:fetchRequest error:&error]; |
|---|
| 456 | [fetchRequest release]; |
|---|
| 457 | |
|---|
| 458 | m_sapoNotifChannels = [result mutableCopy]; |
|---|
| 459 | } |
|---|
| 460 | return m_sapoNotifChannels; |
|---|
| 461 | } |
|---|
| 462 | |
|---|
| 463 | |
|---|
| 464 | - (void)addReceivedSapoNotificationFromChannel:(NSString *)channelName subject:(NSString *)subject body:(NSString *)body itemURL:(NSString *)itemURL flashURL:(NSString *)flashURL iconURL:(NSString *)iconURL |
|---|
| 465 | { |
|---|
| 466 | NSManagedObjectContext *context = [self managedObjectContext]; |
|---|
| 467 | LPSapoNotification *newSapoNotif = [NSEntityDescription insertNewObjectForEntityForName:@"LPSapoNotification" |
|---|
| 468 | inManagedObjectContext:context]; |
|---|
| 469 | |
|---|
| 470 | [newSapoNotif setValue:[NSDate date] forKey:@"date"]; |
|---|
| 471 | [newSapoNotif setValue:subject forKey:@"subject"]; |
|---|
| 472 | [newSapoNotif setValue:body forKey:@"body"]; |
|---|
| 473 | [newSapoNotif setValue:itemURL forKey:@"itemURL"]; |
|---|
| 474 | [newSapoNotif setValue:flashURL forKey:@"flashURL"]; |
|---|
| 475 | [newSapoNotif setValue:iconURL forKey:@"iconURL"]; |
|---|
| 476 | |
|---|
| 477 | |
|---|
| 478 | NSPredicate *predicate = [NSPredicate predicateWithFormat:@"name == %@", channelName]; |
|---|
| 479 | NSArray *result = [[self sapoNotificationsChannels] filteredArrayUsingPredicate:predicate]; |
|---|
| 480 | |
|---|
| 481 | LPSapoNotificationChannel *channel; |
|---|
| 482 | |
|---|
| 483 | if ([result count] > 0) { |
|---|
| 484 | channel = [result objectAtIndex:0]; |
|---|
| 485 | } else { |
|---|
| 486 | channel = [NSEntityDescription insertNewObjectForEntityForName:@"LPSapoNotificationChannel" |
|---|
| 487 | inManagedObjectContext:context]; |
|---|
| 488 | [channel setValue:channelName forKey:@"name"]; |
|---|
| 489 | [m_sapoNotifChannels addObject:channel]; |
|---|
| 490 | } |
|---|
| 491 | |
|---|
| 492 | [newSapoNotif setValue:channel forKey:@"channel"]; |
|---|
| 493 | [channel addToUnreadCount:1]; |
|---|
| 494 | |
|---|
| 495 | NSError *error; |
|---|
| 496 | [context save:&error]; |
|---|
| 497 | |
|---|
| 498 | |
|---|
| 499 | |
|---|
| 500 | [[LPEventNotificationsHandler defaultHandler] notifyReceptionOfHeadlineMessage:newSapoNotif]; |
|---|
| 501 | } |
|---|
| 502 | |
|---|
| 503 | |
|---|
| 504 | #pragma mark - |
|---|
| 505 | #pragma mark Offline Messages |
|---|
| 506 | |
|---|
| 507 | |
|---|
| 508 | - (void)p_updateUnreadOfflineMessagesCountFromManagedObjectsContextEmittingKVONotification:(BOOL)emitNotification |
|---|
| 509 | { |
|---|
| 510 | NSManagedObjectContext *context = [self managedObjectContext]; |
|---|
| 511 | NSEntityDescription *msgEntity = [NSEntityDescription entityForName:@"LPOfflineMessage" inManagedObjectContext:context]; |
|---|
| 512 | |
|---|
| 513 | NSFetchRequest *fetchRequest = [[NSFetchRequest alloc] init]; |
|---|
| 514 | NSError *error; |
|---|
| 515 | |
|---|
| 516 | |
|---|
| 517 | [fetchRequest setEntity:msgEntity]; |
|---|
| 518 | [fetchRequest setPredicate:[NSPredicate predicateWithFormat:@"unread == YES"]]; |
|---|
| 519 | |
|---|
| 520 | NSArray *result = [context executeFetchRequest:fetchRequest error:&error]; |
|---|
| 521 | [fetchRequest release]; |
|---|
| 522 | |
|---|
| 523 | |
|---|
| 524 | [self p_setUnreadOfflineMessagesCount:[result count] emitKVONotification:emitNotification]; |
|---|
| 525 | } |
|---|
| 526 | |
|---|
| 527 | |
|---|
| 528 | - (int)unreadOfflineMessagesCount |
|---|
| 529 | { |
|---|
| 530 | |
|---|
| 531 | if (m_unreadOfflineMessagesCount < 0) |
|---|
| 532 | [self p_updateUnreadOfflineMessagesCountFromManagedObjectsContextEmittingKVONotification:NO]; |
|---|
| 533 | |
|---|
| 534 | return m_unreadOfflineMessagesCount; |
|---|
| 535 | } |
|---|
| 536 | |
|---|
| 537 | - (void)p_setUnreadOfflineMessagesCount:(int)count emitKVONotification:(BOOL)emitNotification |
|---|
| 538 | { |
|---|
| 539 | if (count != m_unreadOfflineMessagesCount) { |
|---|
| 540 | if (emitNotification) |
|---|
| 541 | [self willChangeValueForKey:@"unreadOfflineMessagesCount"]; |
|---|
| 542 | |
|---|
| 543 | m_unreadOfflineMessagesCount = count; |
|---|
| 544 | |
|---|
| 545 | if (emitNotification) |
|---|
| 546 | [self didChangeValueForKey:@"unreadOfflineMessagesCount"]; |
|---|
| 547 | } |
|---|
| 548 | } |
|---|
| 549 | |
|---|
| 550 | |
|---|
| 551 | - (void)addReceivedOfflineMessageFromJID:(NSString *)fromJID account:(LPAccount *)account nick:(NSString *)nick timestamp:(NSString *)timestamp subject:(NSString *)subject plainTextVariant:(NSString *)plainTextVariant XHTMLVariant:(NSString *)xhtmlVariant URLs:(NSArray *)urls |
|---|
| 552 | { |
|---|
| 553 | NSManagedObjectContext *context = [self managedObjectContext]; |
|---|
| 554 | NSManagedObject *newOfflineMessage = [NSEntityDescription insertNewObjectForEntityForName:@"LPOfflineMessage" |
|---|
| 555 | inManagedObjectContext:context]; |
|---|
| 556 | |
|---|
| 557 | NSString *urlsStr = [[urls valueForKey:@"absoluteString"] componentsJoinedByString:@" "]; |
|---|
| 558 | NSString *bodyWithURLs = ( [urlsStr length] > 0 ? |
|---|
| 559 | [plainTextVariant stringByAppendingFormat:@" | URLs: %@", urlsStr] : |
|---|
| 560 | plainTextVariant ); |
|---|
| 561 | |
|---|
| 562 | LPContactEntry *entry = [[account roster] contactEntryForAddress:fromJID account:account]; |
|---|
| 563 | LPContact *contact = [entry contact]; |
|---|
| 564 | |
|---|
| 565 | NSCalendarDate *timestampDate = [NSDate dateWithNaturalLanguageString:timestamp]; |
|---|
| 566 | |
|---|
| 567 | [newOfflineMessage setValue:[contact name] forKey:@"contactName"]; |
|---|
| 568 | [newOfflineMessage setValue:fromJID forKey:@"jid"]; |
|---|
| 569 | [newOfflineMessage setValue:nick forKey:@"nickname"]; |
|---|
| 570 | [newOfflineMessage setValue:timestampDate forKey:@"timestamp"]; |
|---|
| 571 | [newOfflineMessage setValue:subject forKey:@"subject"]; |
|---|
| 572 | [newOfflineMessage setValue:bodyWithURLs forKey:@"plainTextBody"]; |
|---|
| 573 | [newOfflineMessage setValue:xhtmlVariant forKey:@"xhtmlBody"]; |
|---|
| 574 | |
|---|
| 575 | NSError *error; |
|---|
| 576 | [context save:&error]; |
|---|
| 577 | |
|---|
| 578 | |
|---|
| 579 | |
|---|
| 580 | [[LPEventNotificationsHandler defaultHandler] notifyReceptionOfOfflineMessage:newOfflineMessage]; |
|---|
| 581 | } |
|---|
| 582 | |
|---|
| 583 | |
|---|
| 584 | #pragma mark - |
|---|
| 585 | #pragma mark NSManagedObjectContext Notifications |
|---|
| 586 | |
|---|
| 587 | - (void)p_managedObjectContextObjectsDidChange:(NSNotification *)notif |
|---|
| 588 | { |
|---|
| 589 | [self p_updateUnreadOfflineMessagesCountFromManagedObjectsContextEmittingKVONotification:YES]; |
|---|
| 590 | } |
|---|
| 591 | |
|---|
| 592 | |
|---|
| 593 | @end |
|---|