ReactionGroup.h

// Copyright 2026 Stream.IO, Inc. All Rights Reserved.
 
#pragma once
 
#include "CoreMinimal.h"
#include "Kismet/BlueprintFunctionLibrary.h"
#include "Reaction.h"
 
#include "ReactionGroup.generated.h"
 
USTRUCT(BlueprintType)
struct STREAMCHAT_API FReactionGroup
{
    GENERATED_BODY()
 
    
    UPROPERTY(EditDefaultsOnly, BlueprintReadOnly, Category = "Stream Chat|Reaction")
    FName Type;
 
    UPROPERTY(EditDefaultsOnly, BlueprintReadOnly, Category = "Stream Chat|Reaction")
    int32 Count = 0;
 
    UPROPERTY(EditDefaultsOnly, BlueprintReadOnly, Category = "Stream Chat|Reaction")
    int32 TotalScore = 0;
 
    UPROPERTY(EditDefaultsOnly, BlueprintReadOnly, Category = "Stream Chat|Message")
    TArray<FReaction> LatestReactions;
 
    bool HasAllDataLocally() const;
 
    TOptional<FReaction> GetOwnReaction(const UUserManager*) const;
};
 
UCLASS()
class STREAMCHAT_API UReactionGroupBlueprintLibrary final : public UBlueprintFunctionLibrary
{
    GENERATED_BODY()
 
public:
    UFUNCTION(BlueprintPure, Category = "Stream Chat|Reaction")
    static bool HasOwnReaction(const FReactionGroup& ReactionGroup);
 
    UFUNCTION(BlueprintPure, Category = "Stream Chat|Reaction")
    static void GetOwnReaction(const FReactionGroup& ReactionGroup, bool& bIsSet, FReaction& Reaction);
};