#!/usr/bin/env bash
# Groups the server into feature folders. Run with --plan to print, --apply to move.
#
# Only files move. Namespaces stay exactly as they are, because a namespace rewrite would touch
# every using in the repo for no functional gain - C# does not require a file's folder to match
# its namespace - and this way the whole change is a rename that `git log --follow` tracks.
# The project is SDK-style (globbed), so moved sources compile without editing Server.csproj,
# except for the two JSON resources the csproj names by path (starter avatar items, webhooks).
set -u

mode="${1:---plan}"
root="$(cd "$(dirname "$0")/.." && pwd)"
cd "$root"

moved=0
skipped=0

move_file() {
    local src="$1" dest="$2"
    [ -e "$src" ] || { return 0; }
    local name; name="$(basename "$src")"
    if [ -e "$dest/$name" ]; then
        echo "SKIP (exists): $src -> $dest/$name"
        skipped=$((skipped + 1))
        return 0
    fi
    echo "$src -> $dest/$name"
    moved=$((moved + 1))
    if [ "$mode" = "--apply" ]; then
        mkdir -p "$dest"
        git mv "$src" "$dest/$name"
    fi
}

# Every *.cs under a directory moves to a feature folder.
move_dir() {
    local src="$1" dest="$2"
    [ -d "$src" ] || { return 0; }
    while IFS= read -r file; do
        move_file "$file" "$dest"
    done < <(find "$src" -name '*.cs' -not -path '*/obj/*' -not -path '*/bin/*' | sort)
}

move_glob() {
    local pattern="$1" dest="$2"
    for file in $pattern; do
        [ -e "$file" ] || continue
        move_file "$file" "$dest"
    done
}

# ---------------------------------------------------------------- players, accounts, auth
move_dir "Server/API/Accounts"                        "Server/Players"
move_dir "Server/API/Players"                         "Server/Players"
move_dir "Server/API/Link"                            "Server/Players"
move_glob "Server/API/Public/PublicPlayerAPI.cs"      "Server/Players"
move_dir "Server/RecNet/Accounts"                     "Server/Players"
move_glob "Server/Utils/PlayerUtils.cs Server/Utils/UsernameRules.cs Server/Utils/RegistrationGuard.cs Server/Utils/AuthSecurityMonitor.cs Server/Utils/FirstTimeUtils.cs" "Server/Players"
move_dir "Server/Auth"                                "Server/Auth"
move_dir "Server/RecNet/Auth"                         "Server/Auth"
move_glob "Server/Utils/Attributes/RecAuth.cs"        "Server/Auth"

# ---------------------------------------------------------------- avatars, custom items, locker
move_glob "Server/API/Avatars/CustomAvatarItemsAPI.cs" "Server/CustomAvatarItems"
move_glob "Server/RecNet/Avatar/CustomAvatarItemDB.cs" "Server/CustomAvatarItems"
move_dir  "Server/API/Avatars"                        "Server/Avatars"
move_glob "Server/RecNet/Avatar/*.cs"                 "Server/Avatars"
move_glob "Server/RecNet/Avatar/*.json"               "Server/Avatars"

# ---------------------------------------------------------------- gifts and reward boxes
move_glob "Server/RecNet/Avatar/Gift.cs Server/RecNet/CardBoxWord.cs" "Server/Gift"
move_glob "Server/Utils/FriendotronService.cs Server/Utils/GameRewardRedemption.cs Server/Utils/RroRewardPools.cs Server/Utils/RoomJoinGiftUtils.cs Server/Utils/QuestRewardDelivery.cs" "Server/Gift"
move_dir  "Server/Radicade/Gifts"                     "Server/Gift"

# ---------------------------------------------------------------- images
move_glob "Server/API/ImagesAPI.cs Server/API/Public/PublicPhotosAPI.cs" "Server/Images"
move_dir  "Server/Images"                             "Server/Images"
move_dir  "Server/RecNet/Images"                      "Server/Images"
move_glob "Server/Radicade/Public/PublicPhotoData.cs" "Server/Images"

# ---------------------------------------------------------------- moderation family
move_glob "Server/API/Moderation/AppealAPI.cs"        "Server/BanAppeal"
move_glob "Server/API/Moderation/PlayerReportingAPI.cs Server/API/Moderation/ContentReportAPI.cs Server/API/Moderation/HileAPI.cs" "Server/PlayerReporting"
move_glob "Server/RecNet/Moderation/Hile.cs Server/RecNet/Moderation/BlockDetails.cs Server/RecNet/Moderation/SanitizeStringRequest.cs Server/RecNet/Moderation/IsPureResponse.cs" "Server/PlayerReporting"
move_glob "Server/API/Moderation/ReputationAPI.cs Server/RecNet/Moderation/Reputation.cs" "Server/PlayerReputation"
move_glob "Server/RecNet/Moderation/CheerPlayerRequest.cs" "Server/PlayerCheer"
move_glob "Server/RecNet/Moderation/PlayerWarning.cs"  "Server/PlayerWarnings"
move_glob "Server/RecNet/Moderation/ModerationDB.cs Server/RecNet/Moderation/IpBan.cs Server/RecNet/Moderation/HardwareBan.cs Server/RecNet/Moderation/DeviceId.cs Server/RecNet/Moderation/GameBlock.cs Server/RecNet/Moderation/VoteKickLog.cs Server/RecNet/Moderation/VoteKickReason.cs Server/RecNet/Moderation/AccountCreationBlock.cs" "Server/PlayersBanned"
move_glob "Server/Utils/AccountLock.cs Server/Utils/BanStatusMonitor.cs Server/Utils/GameBlockMonitor.cs Server/Utils/TokenRevocation.cs" "Server/PlayersBanned"
move_glob "Server/RecNet/Moderation/VoiceChatRestriction.cs Server/Utils/ModerationPolicy.cs Server/API/SanitizeAPI.cs" "Server/Moderation"
move_glob "Server/RecNet/Moderation/OkResponse.cs"     "Server/Moderation"

# ---------------------------------------------------------------- events, challenges, progression
move_dir  "Server/API/Events"                         "Server/PlayerEvents"
move_dir  "Server/RecNet/Events"                      "Server/PlayerEvents"
move_dir  "Server/Utils/Objectives"                   "Server/PlayerEvents"
move_dir  "Server/API/Progression"                    "Server/ProgressionEvents"
move_dir  "Server/API/GameRewards"                    "Server/ProgressionEvents"
move_dir  "Server/RecNet/Progression"                 "Server/ProgressionEvents"
move_dir  "Server/RecNet/Enums/Challenges"            "Server/ProgressionEvents/Enums"
move_glob "Server/Utils/LevelRewardTable.cs Server/Utils/LevelUpGiftService.cs Server/Utils/LevelUpRewardPool.cs Server/Utils/ProgressionAwardService.cs Server/Utils/RewardDay.cs Server/Utils/RewardTrace.cs Server/Utils/WeeklyChallenges.cs" "Server/ProgressionEvents"

# ---------------------------------------------------------------- chat, clubs, relationships
move_glob "Server/Chat/Thread.cs Server/Chat/ChatPhotoMessages.cs Server/Chat/RecentImageReferences.cs" "Server/Chat"
move_dir  "Server/API/Messages"                       "Server/Messages"
move_dir  "Server/RecNet/Messages"                    "Server/Messages"
move_dir  "Server/Clubs"                              "Server/Clubs"
move_dir  "Server/API/Relationships"                  "Server/Relationships"
move_dir  "Server/RecNet/Relationships"               "Server/Relationships"
move_glob "Server/API/AnnouncementAPI.cs"             "Server/Clubs/Announcements"

# ---------------------------------------------------------------- economy
move_dir  "Server/API/CampusCard"                     "Server/Commerce"
move_dir  "Server/RecNet/Store/CampusCard"            "Server/Commerce"
move_glob "Server/Commerce/CommercePlaceholderAPI.cs" "Server/Commerce"
move_dir  "Server/API/Storefront"                     "Server/Storefront"
move_dir  "Server/RecNet/Storefront"                  "Server/Storefront"
move_glob "Server/RecNet/Store/*.cs"                  "Server/Storefront"
move_dir  "Server/API/IncentivizedReferrals"          "Server/Promotions"
move_dir  "Server/API/InfluencerPartnerProgram"       "Server/Promotions"
move_dir  "Server/RecNet/Store/Referrals"             "Server/Promotions"
move_dir  "Server/API/Wishlists"                      "Server/Storefront"

# ---------------------------------------------------------------- rooms and play
move_dir  "Server/API/Rooms"                          "Server/Rooms"
move_dir  "Server/RoomServer"                         "Server/Rooms"
move_dir  "Server/RecNet/Rooms"                       "Server/Rooms"
move_glob "Server/Utils/RoomUtils.cs Server/Utils/RoomProgressionService.cs Server/Utils/DefaultRooms.cs" "Server/Rooms"
move_glob "Server/CDN/RoomsCDN.cs"                    "Server/Rooms"
move_glob "Server/Radicade/Public/PublicRoomData.cs"  "Server/Rooms"
move_dir  "Server/Lists"                              "Server/Rooms/Lists"
move_dir  "Server/API/Matchmaking"                    "Server/Matchmaking"
move_dir  "Server/RecNet/Matchmaking"                 "Server/Matchmaking"
move_glob "Server/Utils/MatchmakingUtils.cs Server/Utils/MatchmakingRuntimeState.cs" "Server/Matchmaking"
move_dir  "Server/API/Activities"                     "Server/Activities"
move_dir  "Server/API/Royale"                         "Server/Royale"
move_dir  "Server/RecNet/Royale"                      "Server/Royale"
move_dir  "Server/API/Board"                          "Server/Board"
move_dir  "Server/RecNet/Board"                       "Server/Board"
move_dir  "Server/RecNet/Enums/Board"                 "Server/Board/Enums"
move_dir  "Server/API/Keepsakes"                      "Server/Keepsakes"
move_dir  "Server/RecNet/Keepsakes"                   "Server/Keepsakes"
move_dir  "Server/API/Inventions"                     "Server/Inventions"
move_dir  "Server/RecNet/Inventions"                  "Server/Inventions"
move_dir  "Server/RecNet/Enums/Inventions"            "Server/Inventions/Enums"
move_glob "Server/CDN/InventionCDN.cs"                "Server/Inventions"

# ---------------------------------------------------------------- platform, tooling, publishing
move_dir  "Server/API/Notify"                         "Server/Notifications"
move_dir  "Server/API/Notifications"                  "Server/Notifications"
move_dir  "Server/RecNet/Notifications"               "Server/Notifications"
move_dir  "Server/Leaderboard"                        "Server/Leaderboards"
move_dir  "Server/RecNet/Leaderboards"                "Server/Leaderboards"
move_glob "Server/CDN/*.cs"                           "Server/CDN"
move_dir  "Server/RecNet/CDN"                         "Server/CDN"
move_dir  "Server/Storage/StudioAssetStorage.cs"      "Server/Studio"
move_glob "Server/Storage/StorageAPI.cs"              "Server/Storage"
move_dir  "Server/API/Studio"                         "Server/Studio"
move_glob "Server/CDN/StudioAssetsCDN.cs"             "Server/Studio"
move_dir  "Server/API/Launcher"                       "Server/Launcher"
move_glob "Server/API/VersionCheckAPI.cs"             "Server/Launcher"
move_dir  "Server/RecNet/VersionCheck"                "Server/Launcher"
move_glob "Server/API/ServiceRootHealthAPI.cs"        "Server/Health"
move_dir  "Server/NS"                                 "Server/NameServer"
move_glob "Server/RecNet/NameServerResponse.cs"       "Server/NameServer"
move_dir  "Server/API/Analytics"                      "Server/Analytics"
move_dir  "Server/API/Logs"                           "Server/Analytics"
move_dir  "Server/RecNet/GameSight"                   "Server/Analytics"
move_dir  "Server/API/Config"                         "Server/Config"
move_dir  "Server/RecNet/Config"                      "Server/Config"
move_glob "Server/Utils/GameConfigSeeder.cs"          "Server/Config"
move_dir  "Server/API/BugReporting"                   "Server/BugReporting"
move_dir  "Server/Admin"                              "Server/Admin"
move_glob "Server/Utils/AdminRuntime.cs Server/Utils/AdminUtils.cs" "Server/Admin"
move_dir  "Server/Discord"                            "Server/Discord"
move_dir  "Server/Radicade/Discord"                   "Server/Discord"
move_glob "Server/Radicade/Mail/*.cs"                 "Server/Mail"
move_glob "Server/Utils/LoadingScreenImages.cs Server/RecNet/LoadingScreenTip.cs" "Server/LoadingScreens"
move_glob "Server/API/TestCaseManagement/*.cs"        "Server/Tooling"
move_glob "Server/Debug/*.cs"                         "Server/Tooling"
move_dir  "Server/Custom"                             "Server/Tooling/Custom"
move_dir  "Server/Web"                                "Server/Web"
move_glob "Server/Utils/StringTools.cs Server/Utils/BuildInfo.cs" "Server/Utils"

echo
echo "planned: $moved file(s), skipped: $skipped (mode $mode)"
if [ "$mode" != "--apply" ]; then
    echo "re-run with --apply to move them"
fi