package com.resmana.mealapp.home

import android.util.Log
import androidx.lifecycle.LiveData
import androidx.lifecycle.MutableLiveData
import androidx.lifecycle.ViewModel
import com.bumptech.glide.Glide
import com.resmana.mealapp.data.MealResponse
import com.resmana.mealapp.data.MealsItem
import com.resmana.mealapp.data.api.ApiConfig
import retrofit2.Call
import retrofit2.Callback
import retrofit2.Response

class MainViewModel : ViewModel() {

    private val _listMeal = MutableLiveData<List<MealsItem>>()
    private val listMeal: LiveData<List<MealsItem>> = _listMeal

    private val _loading = MutableLiveData<Boolean>()
    val isLoading : LiveData<Boolean> = _loading

    fun getMeals() : LiveData<List<MealsItem>>{
        return listMeal
    }

    fun getDetailMeals(meal: String?) : LiveData<List<MealsItem>>{
        return listMeal
    }

    companion object {
        private const val TAG = "MainViewModel"
    }

    fun setMeals(meal: String) {
        _loading.value = true
        val client = ApiConfig.getApiService().getMeal(meal)
        client.enqueue(object : Callback<MealResponse> {
            override fun onResponse(call: Call<MealResponse>, response: Response<MealResponse>) {
                _loading.value = false
                if (response.isSuccessful) {
                    _listMeal.value = response.body()?.meals
                } else {
                    Log.e(TAG, "onFailure: ${response.message()}")
                }
            }

            override fun onFailure(call: Call<MealResponse>, t: Throwable) {
               _loading.value = false
                Log.e(TAG, "onFailure: ${t.message.toString()}")
            }
        })
    }

}