package api

import (
	"fmt"
	"testing"
	"time"

	"git.eugeniocarvalho.dev/eugeniucarvalho/apicodegen/api/errs"
	"github.com/davecgh/go-spew/spew"
	"go.mongodb.org/mongo-driver/bson"
	"go.mongodb.org/mongo-driver/bson/primitive"
)

var (
	_mongo *Mongo
	_run   = map[string]bool{
		"TestList":       false,
		"TestOne":        false,
		"TestPatchOne":   true,
		"TestInsertOne":  false,
		"TestInsertMany": false,
	}
)

func run(id string, fn func()) {
	if run, found := _run[id]; found && run {
		fn()
	}
}

func init() {

	_mongo = &Mongo{Config: "mongodb://localhost:27020:codegen"}

	if err := _mongo.Init(); err != nil {
		panic(err)
	}

	fmt.Println("\ninit....")
}

type Method struct {
	Id        primitive.ObjectID `bson:"_id,omitempty" json:"id"`
	Technique string             `bson:"technique" json:"technique" valid:"required"` // Nome da técnica.
	Name      string             `bson:"name" json:"name" valid:"required"`
}

func (t *Method) Patch() bson.A {
	return bson.A{
		bson.M{"$set": t},
	}
}
func TestToken(t *testing.T) {
	// grant := map[string]interface{}{}

	// _, err := _mongo.FindOne(&Filter{
	// 	DB:         ACCOUNT_DB,
	// 	Collection: AccessTokensCollection,
	// 	Entity:     &grant,
	// 	Query: &bson.M{
	// 		"clientId":  clientID,
	// 		"sessionId": session,
	// 	},
	// })
	// if err != nil {
	// 	t.Error(err)
	// }
	// spew.Dump(grant)
	// spew.Dump(err)
}

func TestList(t *testing.T) {
	run("TestList", func() {
		var (
			err      *errs.Error
			entities = []*Method{}
		)

		filter := &Filter{
			DB:         "codegen",
			Collection: "caracterization_method",
			Entities:   &entities,
		}

		if _, err = _mongo.FindMany(filter); err != nil {
			t.Error(err)
		}

		spew.Dump(entities)
	})
}

func TestOne(t *testing.T) {
	run("TestOne", func() {
		var (
			err       *errs.Error
			entities  = &Method{}
			oid, errd = primitive.ObjectIDFromHex("5c0e9050a54f4c5d592c24bb")
		)

		if errd != nil {
			t.Error(errd)
			return
		}

		filter := &Filter{
			DB:         "codegen",
			Collection: "caracterization_method",
			Entity:     entities,
			Id:         oid,
		}

		if _, err = _mongo.FindOne(filter); err != nil {
			t.Error(err)
		}

		spew.Dump(entities)
	})

}
func TestPatchOne(t *testing.T) {
	run("TestPatchOne", func() {
		var (
			err *errs.Error
			// now
			entity = &Method{
				Name: "xxxla" + time.Now().Format(time.RFC3339),
			}
			oid, errd = primitive.ObjectIDFromHex("5c0e9809a54f4c5d592c24db")
			// oid, errd = primitive.ObjectIDFromHex("5c0e9809a54f7c5d592c24db")
		)

		if errd != nil {
			t.Error(errd)
			return
		}

		filter := &Filter{
			DB:         "codegen",
			Collection: "caracterization_method",
			Entity:     entity,
			Id:         oid,
		}

		if _, err = _mongo.PatchOne(filter); err != nil {
			t.Error(err)
		}

		spew.Dump(entity)
	})

}
func TestInsertOne(t *testing.T) {
	run("TestInsertOne", func() {
		var (
			err    *errs.Error
			entity = &Method{
				Name:      "xxlaONE",
				Technique: "casaONE",
			}
		)

		filter := &Filter{
			DB:         "codegen",
			Collection: "caracterization_method",
			Entity:     entity,
		}

		if _, err = _mongo.InsertOne(filter); err != nil {
			t.Error(err)
		}

		spew.Dump(entity)
	})
}

func TestInsertMany(t *testing.T) {
	run("TestInsertMany", func() {
		var (
			err      *errs.Error
			entities = []*Method{
				&Method{
					Name:      "xxla",
					Technique: "casa",
				},
				&Method{
					Name:      "xxla2",
					Technique: "casa2",
				},
			}
		)

		filter := &Filter{
			DB:         "codegen",
			Collection: "caracterization_method",
			Entities:   entities,
		}

		if _, err = _mongo.InsertMany(filter); err != nil {
			t.Error(err)
		}

		spew.Dump(entities)
	})
}