package hu.loginet.android.loginetwebshop.core.repository

import hu.loginet.android.loginetwebshop.core.businessObjects.*
import hu.loginet.android.loginetwebshop.core.enums.QueryParameter
import hu.loginet.android.loginetwebshop.core.network.APIDefinition
import hu.loginet.android.loginetwebshop.core.utils.QueryParseUtil
import retrofit2.Call
import retrofit2.Callback
import retrofit2.Response
import java.util.ArrayList

/**
 * Created by Boros on 2018. 01. 16..
 */
class ProductRepo(private val apiDefinition: APIDefinition) : ProductRepositoryInterface {

    override fun getProductList(queryParameters: HashMap<QueryParameter, String>, filterParameters: ArrayList<FilterParameter>?, listener: ProductRepositoryInterface.OnProductListReadyListener) {
        val queryParams: HashMap<String, String> = QueryParseUtil.createQueryParametersHashMap(queryParameters)
        var filterKeys: ArrayList<String> = ArrayList()
        var filterValues: ArrayList<String> = ArrayList()

        if(filterParameters != null) {
            filterKeys = QueryParseUtil.createFilterKeysList(filterParameters)
            filterValues = QueryParseUtil.createFilterValuesList(filterParameters)
        }

        apiDefinition.getProductList(queryParams, filterKeys, filterValues).enqueue(object : Callback<ProductList> {
            override fun onResponse(call: Call<ProductList>?, response: Response<ProductList>?) {
                if (response?.code() == 200) {
                    listener.onProductListReady(response.body())
                }
            }

            override fun onFailure(call: Call<ProductList>?, t: Throwable?) {

            }
        })
    }

    override fun getProductDetail(itemId: String, listener: ProductRepositoryInterface.OnProductDetailReadyListener) {
        apiDefinition.getProductDetail(itemId).enqueue(object : Callback<DetailedProduct> {
            override fun onResponse(call: Call<DetailedProduct>?, response: Response<DetailedProduct>?) {
                if (response?.code() == 200) {
                    listener.onProductDetailReady(response.body())
                }
            }

            override fun onFailure(call: Call<DetailedProduct>?, t: Throwable?) {

            }
        })
    }

    override fun getRelatedProductList(itemId: String, listener: ProductRepositoryInterface.OnProductListReadyListener) {
        apiDefinition.getRelatedProductList(itemId).enqueue(object : Callback<ProductList> {
            override fun onResponse(call: Call<ProductList>?, response: Response<ProductList>?) {
                if (response?.code() == 200) {
                    listener.onProductListReady(response.body())
                }
            }

            override fun onFailure(call: Call<ProductList>?, t: Throwable?) {

            }
        })
    }

    override fun getCategoryTree(treeId: String, listener: ProductRepositoryInterface.OnCategoryNodeReadyListener) {
        apiDefinition.getCategoryTree(treeId).enqueue(object : Callback<CategoryNode> {
            override fun onResponse(call: Call<CategoryNode>?, response: Response<CategoryNode>?) {
                if (response?.code() == 200) {
                    listener.onCategoryNodeReady(response.body())
                }
            }

            override fun onFailure(call: Call<CategoryNode>?, t: Throwable?) {

            }
        })
    }

    override fun getTrending(listener: ProductRepositoryInterface.OnSearchRecordsReadyListener) {
        apiDefinition.getTrending().enqueue(object : Callback<ArrayList<SearchRecord>> {
            override fun onResponse(call: Call<ArrayList<SearchRecord>>?, response: Response<ArrayList<SearchRecord>>?) {
                if (response?.code() == 200) {
                    listener.onSearchRecordsReady(response.body())
                }
            }

            override fun onFailure(call: Call<ArrayList<SearchRecord>>?, t: Throwable?) {

            }
        })
    }

    override fun getSuggestions(substring: String, categories: ArrayList<String>, listener: ProductRepositoryInterface.OnSuggestionsReadyListener) {
        val queryParams: HashMap<String, String> = HashMap()
        apiDefinition.getSuggestions(substring, queryParams).enqueue(object : Callback<ArrayList<String>> {
            override fun onResponse(call: Call<ArrayList<String>>?, response: Response<ArrayList<String>>?) {
                if (response?.code() == 200) {
                    listener.onSuggestionsReady(response.body())
                }
            }

            override fun onFailure(call: Call<ArrayList<String>>?, t: Throwable?) {

            }
        })
    }

    override fun getRecent(listener: ProductRepositoryInterface.OnRecentSearchRecordsReadyListener) {
        TODO("Szabi, ROOM") //To change body of created functions use File | Settings | File Templates.
    }

    override fun addRecentSearchRecord(recentSearchRecord: RecentSearchRecord, listener: ProductRepositoryInterface.OnSearchSavedListener) {
        TODO("Szabi, ROOM") //To change body of created functions use File | Settings | File Templates.
    }

}