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chore: fix error with duplicate lemma emojis in match activity (#3861)

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ggurdin 2025-09-03 15:18:42 -04:00 • committed by GitHub
parent ec5b37f6ea
commit 740b2287f9
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1 changed files with 16 additions and 8 deletions
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24
lib/pangea/practice_activities/emoji_activity_generator.dart
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@ -22,10 +22,14 @@ class EmojiActivityGenerator {
) async {
final Map<ConstructForm, List<String>> matchInfo = {};
final List<PangeaToken> missingEmojis = [];
final List<String> usedEmojis = [];
for (final token in req.targetTokens) {
final List<String> userSavedEmojis = token.vocabConstructID.userSetEmoji;
if (userSavedEmojis.isNotEmpty) {
if (userSavedEmojis.isNotEmpty &&
!usedEmojis.contains(userSavedEmojis.first)) {
matchInfo[token.vocabForm] = [userSavedEmojis.first];
usedEmojis.add(userSavedEmojis.first);
} else {
missingEmojis.add(token);
}
@ -38,14 +42,18 @@ class EmojiActivityGenerator {
final List<LemmaInfoResponse> lemmaInfos =
await Future.wait(lemmaInfoFutures);
for (int i = 0; i < req.targetTokens.length; i++) {
final formKey = req.targetTokens[i].vocabForm;
if (matchInfo[formKey] != null && matchInfo[formKey]!.isNotEmpty) {
continue; // Skip if user has already set emojis
}
for (int i = 0; i < missingEmojis.length; i++) {
final e = lemmaInfos[i].emoji.firstWhere(
(e) => !usedEmojis.contains(e),
orElse: () => throw Exception(
"Not enough unique emojis for tokens in message",
),
);
matchInfo[formKey] ??= [];
matchInfo[formKey]!.add(lemmaInfos[i].emoji.first);
final token = missingEmojis[i];
matchInfo[token.vocabForm] ??= [];
matchInfo[token.vocabForm]!.add(e);
usedEmojis.add(e);
}
return MessageActivityResponse(