package repository_test

import (
	"context"
	"testing"

	"queryorchestration/internal/database/repository"
	"queryorchestration/internal/serviceconfig"
	"queryorchestration/internal/test"

	"github.com/stretchr/testify/assert"
	"github.com/stretchr/testify/require"
)

func TestDocument(t *testing.T) {
	if testing.Short() {
		t.Skip("Skipping long test in short mode")
	}
	ctx := context.Background()

	cfg := &serviceconfig.BaseConfig{}
	test.SetCfgProviderWithBasePath(t, cfg, "../../..")
	_, cleanup := test.CreateDB(t, ctx, &test.CreateDatabaseConfig{
		Cfg:           cfg,
		RunMigrations: true,
	})
	defer cleanup()

	queries := cfg.GetDBQueries()

	externalId := "example_id"
	clientId, err := queries.CreateClient(ctx, &repository.CreateClientParams{
		Name:       "example_name",
		Externalid: externalId,
	})
	require.NoError(t, err)

	docs, err := queries.ListDocumentsByClientExternalId(ctx, externalId)
	require.NoError(t, err)
	assert.Len(t, docs, 0)

	hash := "example_hash"
	id, err := queries.CreateDocument(ctx, &repository.CreateDocumentParams{
		Clientid: clientId,
		Hash:     hash,
	})
	require.NoError(t, err)
	assert.NotEmpty(t, id)

	bucketone := "bucketone"
	keyone := "keyone"
	err = queries.AddDocumentEntry(ctx, &repository.AddDocumentEntryParams{
		Documentid: id,
		Bucket:     bucketone,
		Key:        keyone,
	})
	require.NoError(t, err)

	docs, err = queries.ListDocumentsByClientExternalId(ctx, externalId)
	require.NoError(t, err)
	assert.Len(t, docs, 1)
	assert.Equal(t, hash, docs[0].Hash)

	documentTwoID, err := queries.CreateDocument(ctx, &repository.CreateDocumentParams{
		Clientid: clientId,
		Hash:     "example_hash_two",
	})
	require.NoError(t, err)
	assert.NotEmpty(t, documentTwoID)

	buckettwo := "buckettwo"
	keytwo := "keytwo"
	err = queries.AddDocumentEntry(ctx, &repository.AddDocumentEntryParams{
		Documentid: documentTwoID,
		Bucket:     buckettwo,
		Key:        keytwo,
	})
	require.NoError(t, err)

	docs, err = queries.ListDocumentsByClientExternalId(ctx, externalId)
	require.NoError(t, err)
	assert.Len(t, docs, 2)

	externalTwoId := "EXAMPLE TWO"
	clientTwoId, err := queries.CreateClient(ctx, &repository.CreateClientParams{
		Name:       "example_name_two",
		Externalid: externalTwoId,
	})
	require.NoError(t, err)

	docs, err = queries.ListDocumentsByClientExternalId(ctx, externalId)
	require.NoError(t, err)
	assert.Len(t, docs, 2)
	docs, err = queries.ListDocumentsByClientExternalId(ctx, externalTwoId)
	require.NoError(t, err)
	assert.Len(t, docs, 0)

	documentThreeId, err := queries.CreateDocument(ctx, &repository.CreateDocumentParams{
		Clientid: clientTwoId,
		Hash:     hash,
	})
	require.NoError(t, err)

	bucketthree := "buckettwo"
	keythree := "keytwo"
	err = queries.AddDocumentEntry(ctx, &repository.AddDocumentEntryParams{
		Documentid: documentThreeId,
		Bucket:     bucketthree,
		Key:        keythree,
	})
	require.NoError(t, err)

	docs, err = queries.ListDocumentsByClientExternalId(ctx, externalId)
	require.NoError(t, err)
	assert.Len(t, docs, 2)
	docs, err = queries.ListDocumentsByClientExternalId(ctx, externalTwoId)
	require.NoError(t, err)
	assert.Len(t, docs, 1)
	assert.Equal(t, hash, docs[0].Hash)

	doc, err := queries.GetDocumentSummary(ctx, id)
	require.NoError(t, err)
	assert.EqualExportedValues(t, &repository.Document{
		ID:       id,
		Clientid: clientId,
		Hash:     hash,
	}, doc)

	docext, err := queries.GetDocumentExternal(ctx, id)
	require.NoError(t, err)
	assert.EqualExportedValues(t, &repository.GetDocumentExternalRow{
		ID:       id,
		Clientid: externalId,
		Hash:     hash,
		Fields:   []byte("{}"),
	}, docext)

	docid, err := queries.GetDocumentIDByHash(ctx, &repository.GetDocumentIDByHashParams{
		Hash:     hash,
		Clientid: clientId,
	})
	require.NoError(t, err)
	assert.EqualExportedValues(t, id, docid)

	entry, err := queries.GetDocumentEntry(ctx, id)
	require.NoError(t, err)
	assert.EqualExportedValues(t, &repository.GetDocumentEntryRow{
		Documentid: id,
		Bucket:     bucketone,
		Key:        keyone,
	}, entry)

	entry, err = queries.GetDocumentEntry(ctx, documentTwoID)
	require.NoError(t, err)
	assert.EqualExportedValues(t, &repository.GetDocumentEntryRow{
		Documentid: documentTwoID,
		Bucket:     buckettwo,
		Key:        keytwo,
	}, entry)

	entry, err = queries.GetDocumentEntry(ctx, documentThreeId)
	require.NoError(t, err)
	assert.EqualExportedValues(t, &repository.GetDocumentEntryRow{
		Documentid: documentThreeId,
		Bucket:     bucketthree,
		Key:        keythree,
	}, entry)
}