package core.domain.model

import com.google.gson.annotations.SerializedName

data class ServerConfigModel(
    @SerializedName("stories") val stories: StoriesConfig = StoriesConfig(),
    @SerializedName("messages") val messages: MessagesConfig = MessagesConfig(),
    @SerializedName("chats") val chats: ChatsConfig = ChatsConfig(),
    @SerializedName("webRtc") val webRtc: WebRtcConfig = WebRtcConfig()
) {
    // Helper to keep the presentation layer simple
    val features: FeaturesConfig
        get() = FeaturesConfig(
            stories = stories.enabled,
            polls = messages.allowPolls,
            calls = webRtc.enabled && webRtc.enableVoiceCalls,
            groups = true // Static for now as chats config doesn't have a simple toggle
        )

    val limits: LimitsConfig
        get() = LimitsConfig(
            maxFileSize = messages.maxFileSize,
            maxGroupMembers = chats.maxGroupParticipants
        )
}

data class StoriesConfig(
    @SerializedName("enabled") val enabled: Boolean = true
)

data class MessagesConfig(
    @SerializedName("maxFileSize") val maxFileSize: Long = 100 * 1024 * 1024,
    @SerializedName("allowPolls") val allowPolls: Boolean = true
)

data class ChatsConfig(
    @SerializedName("maxGroupParticipants") val maxGroupParticipants: Int = 200
)

data class WebRtcConfig(
    @SerializedName("enabled") val enabled: Boolean = true,
    @SerializedName("enableVoiceCalls") val enableVoiceCalls: Boolean = true,
    @SerializedName("enableVideoCalls") val enableVideoCalls: Boolean = true
)

// DTOs to maintain compatibility with existing UI code if possible
data class FeaturesConfig(
    val stories: Boolean,
    val polls: Boolean,
    val calls: Boolean,
    val groups: Boolean
)

data class LimitsConfig(
    val maxFileSize: Long,
    val maxGroupMembers: Int
)