package orm

import (
	"encoding/json"
	"fmt"
	"github.com/Jeffail/gabs"
	"github.com/stretchr/testify/assert"
	"testing"
)

func TestJsonSerialize(t *testing.T) {
	e := initTest(t)
	defer e.Disconnect()
	u := author(t)
	err := e.Model(&user{}).Save(&u)
	if err != nil {
		fmt.Println(err.Error())
	}
	assert.Nil(t, err)
	insertBands(t, e)
	ns := storyBase(e, t, u, "Chapters.Bands")
	bytes, err := JSONSerialize(ns, true)
	assert.Nil(t, err)
	fmt.Println(string(bytes))
}

func TestJSONDeserialize(t *testing.T) {
	e := initTest(t)
	defer e.Disconnect()
	u := author(t)
	err := e.Model(&user{}).Save(&u)
	if err != nil {
		fmt.Println(err.Error())
	}
	assert.Nil(t, err)
	insertBands(t, e)
	ns := storyBase(e, t, u, "Chapters.Bands")
	bytes, err := JSONSerialize(ns, true)
	assert.Nil(t, err)
	fmt.Println(string(bytes))
	msi := make(map[string]any)
	err = json.Unmarshal(bytes, &msi)
	assert.Nil(t, err)
	obj, err := gabs.Consume(msi)
	assert.Nil(t, err)
	children, err := obj.S("chapters").Children()
	assert.Nil(t, err)
	for _, child := range children {
		bands := child.S("bands")
		var bcontainer []*gabs.Container
		bcontainer, err = bands.Children()
		assert.Nil(t, err)
		if err != nil {
			break
		}
		for j := range bcontainer {
			id := bcontainer[j].S("_id").Data()
			//obj.S("chapters").Index(i).S("bands").Index
			_, err = bands.SetIndex(id, j)
			assert.Nil(t, err)
			if err != nil {
				break
			}
		}
	}
	nbytes := obj.Bytes()
	var des story
	err = JSONDeserialize(&des, nbytes)
	assert.Nil(t, err)
	for _, c := range des.Chapters {
		assert.NotNil(t, c.Bands)
		assert.GreaterOrEqual(t, len(c.Bands), 1)
	}
}