AndroidCodeChallenge/app/src/main/java/com/livelike/livelikeandroidchallenge/FlickrServiceViewModel.kt

package com.livelike.livelikeandroidchallenge

import androidx.lifecycle.LiveData
import androidx.lifecycle.MutableLiveData
import androidx.lifecycle.ViewModel
import androidx.lifecycle.viewModelScope
import com.livelike.flickersearchlibrary.Flickr
import com.livelike.flickersearchlibrary.ui.model.PhotoItem
import kotlinx.coroutines.launch

class FlickrServiceViewModel : ViewModel() {

    private val _photos = MutableLiveData<List<PhotoItem>>()
    val photos: LiveData<List<PhotoItem>> = _photos

    fun searchFlickrPhotos(searchQuery: String?) = viewModelScope.launch {
        _photos.postValue(Flickr.search(searchQuery))
    }

    fun getRecentPhotos() = viewModelScope.launch {
        _photos.postValue(Flickr.getRecentPhotos())
    }

}