package com.programaker.api.data

import org.json.JSONArray
import org.json.JSONObject

class ProgramakerCustomBlock(
        val block_id: String,
        val function_name: String,
        val message: String,
        val arguments: List<ProgramakerCustomBlockArgument>?,
        val block_type: String?,
        val block_result_type: String?,
        var bridge_id: String?,
        val save_to: ProgramakerCustomBlockSaveTo?,
        var key: String?,
        val subkey: ProgramakerCustomBlockSubkeyDefinition?
) {
    fun serialize(): JSONObject {

        val serializedArguments = JSONArray()
        if (arguments != null) {
            for (value in arguments) {
                serializedArguments.put(value.serialize())
            }
        }

        var saveToSerialized: JSONObject? = null
        if (save_to != null) {
            saveToSerialized = save_to.serialize()
        }

        val serialized = hashMapOf(
                "block_id" to block_id,
                "function_name" to function_name,
                "message" to message,
                "arguments" to serializedArguments,
                "block_type" to block_type,
                "bridge_id" to bridge_id,
                "save_to" to saveToSerialized
        )

        if (key != null) {
            serialized.put("key", key)
            serialized.put("subkey", subkey?.serialize())
        }
        if (block_result_type != null || key == null) {
            serialized.put("block_result_type", block_result_type)
        }

        return JSONObject(serialized as Map<*, *>)
    }
    companion object {
        @JvmStatic
        fun deserialize(obj: JSONObject): ProgramakerCustomBlock {
            var block = ProgramakerCustomBlock(
                    obj.getString("block_id"),
                    obj.getString("function_name"),
                    obj.getString("message"),
                    ProgramakerCustomBlockArgument.deserialize(obj.optJSONArray("arguments")),
                    obj.getString("block_type"),
                    obj.optString("block_result_type"),
                    obj.optString("bridge_id"),
                    ProgramakerCustomBlockSaveTo.deserialize(obj.optJSONObject("save_to")),
                    obj.optString("key"),
                    ProgramakerCustomBlockSubkeyDefinition.deserialize(obj.optJSONObject("subkey"))
            )

            return block
        }
    }

}