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[mob][photos] Write method to reload magic cache from start

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This commit is contained in:
ashilkn 2024-05-10 19:46:38 +05:30
parent 71f1494444
commit e8e26ee523
1 changed files with 35 additions and 15 deletions
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50
mobile/lib/services/magic_cache_service.dart
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@ -132,6 +132,7 @@ class MagicCacheService {
Future<List<MagicCache>?> getMagicCache() async {
final jsonString = prefs.getString(_key);
if (jsonString == null) {
_logger.info("No $_key in shared preferences");
return null;
}
return MagicCache.decodeJsonToList(jsonString);
@ -141,6 +142,40 @@ class MagicCacheService {
await prefs.remove(_key);
}
Future<List<GenericSearchResult>> getMagicGenericSearchResult() async {
final magicCaches = await getMagicCache();
if (magicCaches == null) {
_logger.info("No magic cache found");
return [];
}
final List<GenericSearchResult> genericSearchResults = [];
for (MagicCache magicCache in magicCaches) {
final genericSearchResult = await magicCache.toGenericSearchResult();
genericSearchResults.add(genericSearchResult);
}
return genericSearchResults;
}
Future<void> reloadMagicCaches() async {
_logger.info("Reloading magic caches");
final randomPromptsData = MagicCacheService.instance.getRandomPrompts();
final promptResults = <Map<String, List<int>>>[];
final magicCaches = <MagicCache>[];
for (var randomPromptData in randomPromptsData) {
promptResults.add(
await MagicCacheService.instance
.getMatchingFileIDsForPromptData(randomPromptData),
);
}
for (var promptResult in promptResults) {
magicCaches
.add(MagicCache(promptResult.keys.first, promptResult.values.first));
}
await MagicCacheService.instance.updateMagicCache(magicCaches);
}
///Generates from 0 to max unique random numbers
List<int> _generateUniqueRandomNumbers(int max, int count) {
final numbers = <int>[];
@ -154,19 +189,4 @@ class MagicCacheService {
}
return numbers;
}
Future<List<GenericSearchResult>> getMagicGenericSearchResult() async {
await Future.delayed(const Duration(seconds: 10));
final magicCaches = await getMagicCache();
if (magicCaches == null) {
_logger.info("No magic cache found");
return [];
}
final List<GenericSearchResult> genericSearchResults = [];
for (MagicCache magicCache in magicCaches) {
final genericSearchResult = await magicCache.toGenericSearchResult();
genericSearchResults.add(genericSearchResult);
}
return genericSearchResults;
}
}