package repository_test

import (
	"context"
	"os"
	"path"
	"testing"

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

	"github.com/jackc/pgx/v5/pgtype"
	"github.com/stretchr/testify/assert"
)

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

	cfg := &serviceconfig.BaseConfig{}
	test.SetCfgProvider(t, cfg)
	cfg.SetBasePath(path.Join(os.Getenv("PWD"), "../../.."))
	_, cleanup := test.CreateDB(t, ctx, &test.CreateDatabaseConfig{
		Cfg:           cfg,
		RunMigrations: true,
	})
	defer cleanup()

	queries := cfg.GetDBQueries()

	jsonQueryID, err := queries.CreateQuery(ctx, repository.Querytype(repository.QuerytypeJsonExtractor))
	assert.NoError(t, err)
	_, err = queries.AddLatestQueryVersion(ctx, jsonQueryID)
	assert.NoError(t, err)
	err = queries.AddActiveQueryVersion(ctx, &repository.AddActiveQueryVersionParams{
		Queryid:   jsonQueryID,
		Versionid: 1,
	})
	assert.NoError(t, err)

	clientId, err := queries.CreateClient(ctx, "example_client")
	assert.NoError(t, err)
	jobId, err := queries.CreateJob(ctx, clientId)
	assert.NoError(t, err)

	issynced, err := queries.IsJobSynced(ctx, jobId)
	assert.NoError(t, err)
	assert.True(t, issynced)

	documentID, err := queries.CreateDocument(ctx, &repository.CreateDocumentParams{
		Jobid: jobId,
		Hash:  "example_hash",
	})
	assert.NoError(t, err)

	issynced, err = queries.IsJobSynced(ctx, jobId)
	assert.NoError(t, err)
	assert.False(t, issynced)

	version, err := queries.AddLatestCollectorVersion(ctx, jobId)
	assert.NoError(t, err)
	err = queries.SetActiveCollectorVersion(ctx, &repository.SetActiveCollectorVersionParams{
		Versionid: version,
		Jobid:     jobId,
	})
	assert.NoError(t, err)

	issynced, err = queries.IsJobSynced(ctx, jobId)
	assert.NoError(t, err)
	assert.False(t, issynced)

	bucket := "example_bucket"
	key := "example_key"
	cleanid, err := queries.AddDocumentClean(ctx, &repository.AddDocumentCleanParams{
		Documentid: documentID,
		Bucket:     &bucket,
		Key:        &key,
		Mimetype: repository.NullCleanmimetype{
			Valid:         true,
			Cleanmimetype: repository.CleanmimetypeApplicationPdf,
		},
	})
	assert.NoError(t, err)
	err = queries.AddDocumentCleanEntry(ctx, &repository.AddDocumentCleanEntryParams{
		Cleanid: cleanid,
		Version: 1,
	})
	assert.NoError(t, err)

	issynced, err = queries.IsJobSynced(ctx, jobId)
	assert.NoError(t, err)
	assert.False(t, issynced)

	cleanentry, err := queries.GetDocumentCleanEntry(ctx, documentID)
	assert.NoError(t, err)

	err = queries.AddDocumentTextEntry(ctx, &repository.AddDocumentTextEntryParams{
		Version:      1,
		Bucket:       "hi",
		Key:          "hello",
		Cleanentryid: cleanentry.ID,
	})
	assert.NoError(t, err)

	issynced, err = queries.IsJobSynced(ctx, jobId)
	assert.NoError(t, err)
	assert.True(t, issynced)

	textentry, err := queries.GetDocumentTextEntry(ctx, documentID)
	assert.NoError(t, err)

	err = queries.AddCollectorQuery(ctx, &repository.AddCollectorQueryParams{
		Jobid:        jobId,
		Queryid:      jsonQueryID,
		Addedversion: 1,
		Name:         "example_key",
	})
	assert.NoError(t, err)

	issynced, err = queries.IsJobSynced(ctx, jobId)
	assert.NoError(t, err)
	assert.False(t, issynced)

	jsonResultValue := "example_value"

	_, err = queries.AddResult(ctx, &repository.AddResultParams{
		Queryid:      jsonQueryID,
		Value:        jsonResultValue,
		Textentryid:  textentry.ID,
		Queryversion: 1,
	})
	assert.NoError(t, err)

	issynced, err = queries.IsJobSynced(ctx, jobId)
	assert.NoError(t, err)
	assert.True(t, issynced)

	qv := int32(1)
	res, err := queries.GetResultValueWithVersion(ctx, &repository.GetResultValueWithVersionParams{
		Queryid:      jsonQueryID,
		Queryversion: &qv,
		Documentid:   documentID,
	})
	assert.NoError(t, err)
	assert.NotNil(t, res.Value)
	assert.Equal(t, jsonResultValue, *res.Value)
}

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

	cfg := &serviceconfig.BaseConfig{}
	test.SetCfgProvider(t, cfg)
	cfg.SetBasePath(path.Join(os.Getenv("PWD"), "../../.."))
	_, cleanup := test.CreateDB(t, ctx, &test.CreateDatabaseConfig{
		Cfg:           cfg,
		RunMigrations: true,
	})
	defer cleanup()

	queries := cfg.GetDBQueries()

	jsonQueryID, err := queries.CreateQuery(ctx, repository.Querytype(repository.QuerytypeJsonExtractor))
	assert.NoError(t, err)

	clientId, err := queries.CreateClient(ctx, "example_client")
	assert.NoError(t, err)
	jobId, err := queries.CreateJob(ctx, clientId)
	assert.NoError(t, err)
	documentID, err := queries.CreateDocument(ctx, &repository.CreateDocumentParams{
		Jobid: jobId,
		Hash:  "example_hash",
	})
	assert.NoError(t, err)
	documentTwoID, err := queries.CreateDocument(ctx, &repository.CreateDocumentParams{
		Jobid: jobId,
		Hash:  "example_hash_two",
	})
	assert.NoError(t, err)

	contextQueryID, err := queries.CreateQuery(ctx, repository.Querytype(repository.QuerytypeContextFull))
	assert.NoError(t, err)

	_, err = queries.AddLatestQueryVersion(ctx, jsonQueryID)
	assert.NoError(t, err)
	err = queries.AddActiveQueryVersion(ctx, &repository.AddActiveQueryVersionParams{
		Queryid:   jsonQueryID,
		Versionid: 1,
	})
	assert.NoError(t, err)
	_, err = queries.AddLatestQueryVersion(ctx, contextQueryID)
	assert.NoError(t, err)
	_, err = queries.AddLatestQueryVersion(ctx, contextQueryID)
	assert.NoError(t, err)
	err = queries.AddActiveQueryVersion(ctx, &repository.AddActiveQueryVersionParams{
		Queryid:   contextQueryID,
		Versionid: 2,
	})
	assert.NoError(t, err)

	jsonVersion := int32(1)
	err = queries.AddRequiredQuery(ctx, &repository.AddRequiredQueryParams{
		Queryid:         jsonQueryID,
		Requiredqueryid: contextQueryID,
		Addedversion:    jsonVersion,
	})
	assert.NoError(t, err)

	contextQuery, err := queries.GetQuery(ctx, contextQueryID)
	assert.NoError(t, err)

	qResults, err := queries.ListQueryRequirementValues(ctx, &repository.ListQueryRequirementValuesParams{
		Queryid:    jsonQueryID,
		Documentid: documentID,
		Version:    &jsonVersion,
	})
	assert.NoError(t, err)
	assert.Len(t, qResults, 0)
	qResults, err = queries.ListQueryRequirementValues(ctx, &repository.ListQueryRequirementValuesParams{
		Queryid:    jsonQueryID,
		Documentid: documentTwoID,
		Version:    &jsonVersion,
	})
	assert.NoError(t, err)
	assert.Len(t, qResults, 0)

	version, err := queries.AddLatestCollectorVersion(ctx, jobId)
	assert.NoError(t, err)
	err = queries.SetActiveCollectorVersion(ctx, &repository.SetActiveCollectorVersionParams{
		Versionid: version,
		Jobid:     jobId,
	})
	assert.NoError(t, err)

	bucket := "example_bucket"
	key := "example_key"
	cleanid, err := queries.AddDocumentClean(ctx, &repository.AddDocumentCleanParams{
		Documentid: documentID,
		Bucket:     &bucket,
		Key:        &key,
		Mimetype: repository.NullCleanmimetype{
			Valid:         true,
			Cleanmimetype: repository.CleanmimetypeApplicationPdf,
		},
	})
	assert.NoError(t, err)
	err = queries.AddDocumentCleanEntry(ctx, &repository.AddDocumentCleanEntryParams{
		Cleanid: cleanid,
		Version: 1,
	})
	assert.NoError(t, err)
	cleanentry, err := queries.GetDocumentCleanEntry(ctx, documentID)
	assert.NoError(t, err)
	err = queries.AddDocumentTextEntry(ctx, &repository.AddDocumentTextEntryParams{
		Version:      1,
		Bucket:       "hi",
		Key:          "hello",
		Cleanentryid: cleanentry.ID,
	})
	assert.NoError(t, err)
	textentry, err := queries.GetDocumentTextEntry(ctx, documentID)
	assert.NoError(t, err)

	result := repository.AddResultParams{
		Queryid:      contextQueryID,
		Value:        "context_value_1",
		Textentryid:  textentry.ID,
		Queryversion: contextQuery.Activeversion,
	}

	_, err = queries.AddResult(ctx, &result)
	assert.NoError(t, err)

	qResults, err = queries.ListQueryRequirementValues(ctx, &repository.ListQueryRequirementValuesParams{
		Queryid:    jsonQueryID,
		Documentid: documentID,
		Version:    &jsonVersion,
	})
	assert.NoError(t, err)
	assert.Len(t, qResults, 1)
	assert.Equal(t, contextQueryID, qResults[0].Queryid)
	assert.Equal(t, repository.QuerytypeContextFull, qResults[0].Type)
	assert.Equal(t, "context_value_1", *qResults[0].Value)
	assert.NotEqual(t, pgtype.UUID{}, qResults[0].ID)
	assert.True(t, qResults[0].ID.Valid)
	qResults, err = queries.ListQueryRequirementValues(ctx, &repository.ListQueryRequirementValuesParams{
		Queryid:    jsonQueryID,
		Documentid: documentTwoID,
		Version:    &jsonVersion,
	})
	assert.NoError(t, err)
	assert.Len(t, qResults, 0)

	_, err = queries.AddResult(ctx, &repository.AddResultParams{
		Queryid:      contextQueryID,
		Value:        "context_value_2",
		Textentryid:  textentry.ID,
		Queryversion: contextQuery.Activeversion - 1,
	})
	assert.NoError(t, err)

	qResults, err = queries.ListQueryRequirementValues(ctx, &repository.ListQueryRequirementValuesParams{
		Queryid:    jsonQueryID,
		Documentid: documentID,
		Version:    &jsonVersion,
	})
	assert.NoError(t, err)
	assert.Len(t, qResults, 1)
	assert.Equal(t, contextQueryID, qResults[0].Queryid)
	assert.Equal(t, repository.QuerytypeContextFull, qResults[0].Type)
	assert.Equal(t, "context_value_1", *qResults[0].Value)
	assert.NotEqual(t, pgtype.UUID{}, qResults[0].ID)
	assert.True(t, qResults[0].ID.Valid)

	_, err = queries.AddResult(ctx, &repository.AddResultParams{
		Queryid:      contextQueryID,
		Value:        "context_value_3",
		Textentryid:  textentry.ID,
		Queryversion: contextQuery.Activeversion,
	})
	assert.NoError(t, err)

	qResults, err = queries.ListQueryRequirementValues(ctx, &repository.ListQueryRequirementValuesParams{
		Queryid:    jsonQueryID,
		Documentid: documentID,
		Version:    &jsonVersion,
	})
	assert.NoError(t, err)
	assert.Len(t, qResults, 1)
	assert.Equal(t, contextQueryID, qResults[0].Queryid)
	assert.Equal(t, repository.QuerytypeContextFull, qResults[0].Type)
	assert.Equal(t, "context_value_3", *qResults[0].Value)
	assert.NotEqual(t, pgtype.UUID{}, qResults[0].ID)
	assert.True(t, qResults[0].ID.Valid)

	_, err = queries.AddResult(ctx, &repository.AddResultParams{
		Queryid:      jsonQueryID,
		Value:        "json_value_1",
		Textentryid:  textentry.ID,
		Queryversion: jsonVersion,
	})
	assert.NoError(t, err)

	qResults, err = queries.ListQueryRequirementValues(ctx, &repository.ListQueryRequirementValuesParams{
		Queryid:    jsonQueryID,
		Documentid: documentID,
		Version:    &jsonVersion,
	})
	assert.NoError(t, err)
	assert.Len(t, qResults, 1)
	assert.Equal(t, contextQueryID, qResults[0].Queryid)
	assert.Equal(t, repository.QuerytypeContextFull, qResults[0].Type)
	assert.Equal(t, "context_value_3", *qResults[0].Value)
	assert.NotEqual(t, pgtype.UUID{}, qResults[0].ID)
	assert.True(t, qResults[0].ID.Valid)
}

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

	cfg := &serviceconfig.BaseConfig{}
	test.SetCfgProvider(t, cfg)
	cfg.SetBasePath(path.Join(os.Getenv("PWD"), "../../.."))
	_, cleanup := test.CreateDB(t, ctx, &test.CreateDatabaseConfig{
		Cfg:           cfg,
		RunMigrations: true,
	})
	defer cleanup()

	queries := cfg.GetDBQueries()

	clientId, err := queries.CreateClient(ctx, "example_client")
	assert.NoError(t, err)
	jobId, err := queries.CreateJob(ctx, clientId)
	assert.NoError(t, err)
	version, err := queries.AddLatestCollectorVersion(ctx, jobId)
	assert.NoError(t, err)
	err = queries.SetActiveCollectorVersion(ctx, &repository.SetActiveCollectorVersionParams{
		Versionid: version,
		Jobid:     jobId,
	})
	assert.NoError(t, err)
	documentID, err := queries.CreateDocument(ctx, &repository.CreateDocumentParams{
		Jobid: jobId,
		Hash:  "example_hash",
	})
	assert.NoError(t, err)
	documentTwoID, err := queries.CreateDocument(ctx, &repository.CreateDocumentParams{
		Jobid: jobId,
		Hash:  "example_hash_two",
	})
	assert.NoError(t, err)

	contextQueryID, err := queries.CreateQuery(ctx, repository.Querytype(repository.QuerytypeContextFull))
	assert.NoError(t, err)
	jsonQueryID, err := queries.CreateQuery(ctx, repository.Querytype(repository.QuerytypeJsonExtractor))
	assert.NoError(t, err)
	_, err = queries.AddLatestQueryVersion(ctx, jsonQueryID)
	assert.NoError(t, err)
	err = queries.AddActiveQueryVersion(ctx, &repository.AddActiveQueryVersionParams{
		Queryid:   jsonQueryID,
		Versionid: 1,
	})
	assert.NoError(t, err)
	_, err = queries.AddLatestQueryVersion(ctx, contextQueryID)
	assert.NoError(t, err)
	err = queries.AddActiveQueryVersion(ctx, &repository.AddActiveQueryVersionParams{
		Queryid:   contextQueryID,
		Versionid: 1,
	})
	assert.NoError(t, err)
	err = queries.AddRequiredQuery(ctx, &repository.AddRequiredQueryParams{
		Queryid:         jsonQueryID,
		Requiredqueryid: contextQueryID,
		Addedversion:    1,
	})
	assert.NoError(t, err)

	err = queries.AddCollectorQuery(ctx, &repository.AddCollectorQueryParams{
		Jobid:        jobId,
		Name:         "example_name",
		Queryid:      jsonQueryID,
		Addedversion: 1,
	})
	assert.NoError(t, err)

	qs, err := queries.ListUnsyncedNoDepsQueriesByDocId(ctx, documentID)
	assert.NoError(t, err)
	assert.Len(t, qs, 0)
	qs, err = queries.ListUnsyncedNoDepsQueriesByDocId(ctx, documentTwoID)
	assert.NoError(t, err)
	assert.Len(t, qs, 0)

	bucket := "example_bucket"
	key := "example_key"
	cleanid, err := queries.AddDocumentClean(ctx, &repository.AddDocumentCleanParams{
		Documentid: documentID,
		Bucket:     &bucket,
		Key:        &key,
		Mimetype: repository.NullCleanmimetype{
			Valid:         true,
			Cleanmimetype: repository.CleanmimetypeApplicationPdf,
		},
	})
	assert.NoError(t, err)
	err = queries.AddDocumentCleanEntry(ctx, &repository.AddDocumentCleanEntryParams{
		Cleanid: cleanid,
		Version: 1,
	})
	assert.NoError(t, err)

	qs, err = queries.ListUnsyncedNoDepsQueriesByDocId(ctx, documentID)
	assert.NoError(t, err)
	assert.Len(t, qs, 0)
	qs, err = queries.ListUnsyncedNoDepsQueriesByDocId(ctx, documentTwoID)
	assert.NoError(t, err)
	assert.Len(t, qs, 0)

	cleanentry, err := queries.GetDocumentCleanEntry(ctx, documentID)
	assert.NoError(t, err)

	err = queries.AddDocumentTextEntry(ctx, &repository.AddDocumentTextEntryParams{
		Version:      1,
		Bucket:       "hi",
		Key:          "hello",
		Cleanentryid: cleanentry.ID,
	})
	assert.NoError(t, err)

	textentry, err := queries.GetDocumentTextEntry(ctx, documentID)
	assert.NoError(t, err)

	qs, err = queries.ListUnsyncedNoDepsQueriesByDocId(ctx, documentID)
	assert.NoError(t, err)
	assert.Len(t, qs, 1)
	assert.ElementsMatch(t, []pgtype.UUID{contextQueryID}, qs)
	qs, err = queries.ListUnsyncedNoDepsQueriesByDocId(ctx, documentTwoID)
	assert.NoError(t, err)
	assert.Len(t, qs, 0)

	_, err = queries.AddResult(ctx, &repository.AddResultParams{
		Queryid:      contextQueryID,
		Value:        "context_value",
		Textentryid:  textentry.ID,
		Queryversion: 1,
	})
	assert.NoError(t, err)

	qs, err = queries.ListUnsyncedNoDepsQueriesByDocId(ctx, documentID)
	assert.NoError(t, err)
	assert.Len(t, qs, 1)
	assert.ElementsMatch(t, []pgtype.UUID{jsonQueryID}, qs)
	qs, err = queries.ListUnsyncedNoDepsQueriesByDocId(ctx, documentTwoID)
	assert.NoError(t, err)
	assert.Len(t, qs, 0)

	_, err = queries.AddResult(ctx, &repository.AddResultParams{
		Queryid:      jsonQueryID,
		Value:        "context_value",
		Textentryid:  textentry.ID,
		Queryversion: 1,
	})
	assert.NoError(t, err)

	qs, err = queries.ListUnsyncedNoDepsQueriesByDocId(ctx, documentID)
	assert.NoError(t, err)
	assert.Len(t, qs, 0)
	qs, err = queries.ListUnsyncedNoDepsQueriesByDocId(ctx, documentTwoID)
	assert.NoError(t, err)
	assert.Len(t, qs, 0)

	cleantwoid, err := queries.AddDocumentClean(ctx, &repository.AddDocumentCleanParams{
		Documentid: documentTwoID,
		Bucket:     &bucket,
		Key:        &key,
		Mimetype: repository.NullCleanmimetype{
			Valid:         true,
			Cleanmimetype: repository.CleanmimetypeApplicationPdf,
		},
	})
	assert.NoError(t, err)
	err = queries.AddDocumentCleanEntry(ctx, &repository.AddDocumentCleanEntryParams{
		Cleanid: cleantwoid,
		Version: 1,
	})
	assert.NoError(t, err)

	qs, err = queries.ListUnsyncedNoDepsQueriesByDocId(ctx, documentID)
	assert.NoError(t, err)
	assert.Len(t, qs, 0)
	qs, err = queries.ListUnsyncedNoDepsQueriesByDocId(ctx, documentTwoID)
	assert.NoError(t, err)
	assert.Len(t, qs, 0)

	cleantwoentry, err := queries.GetDocumentCleanEntry(ctx, documentTwoID)
	assert.NoError(t, err)

	err = queries.AddDocumentTextEntry(ctx, &repository.AddDocumentTextEntryParams{
		Version:      1,
		Bucket:       "hi",
		Key:          "hello",
		Cleanentryid: cleantwoentry.ID,
	})
	assert.NoError(t, err)

	texttwoentry, err := queries.GetDocumentTextEntry(ctx, documentTwoID)
	assert.NoError(t, err)

	_, err = queries.AddResult(ctx, &repository.AddResultParams{
		Queryid:      contextQueryID,
		Value:        "context_value",
		Textentryid:  texttwoentry.ID,
		Queryversion: 1,
	})
	assert.NoError(t, err)

	qs, err = queries.ListUnsyncedNoDepsQueriesByDocId(ctx, documentID)
	assert.NoError(t, err)
	assert.Len(t, qs, 0)
	qs, err = queries.ListUnsyncedNoDepsQueriesByDocId(ctx, documentTwoID)
	assert.NoError(t, err)
	assert.Len(t, qs, 1)
	assert.ElementsMatch(t, []pgtype.UUID{jsonQueryID}, qs)

	_, err = queries.AddResult(ctx, &repository.AddResultParams{
		Queryid:      jsonQueryID,
		Value:        "context_value",
		Textentryid:  texttwoentry.ID,
		Queryversion: 1,
	})
	assert.NoError(t, err)

	qs, err = queries.ListUnsyncedNoDepsQueriesByDocId(ctx, documentID)
	assert.NoError(t, err)
	assert.Len(t, qs, 0)
	qs, err = queries.ListUnsyncedNoDepsQueriesByDocId(ctx, documentTwoID)
	assert.NoError(t, err)
	assert.Len(t, qs, 0)

	_, err = queries.AddLatestQueryVersion(ctx, jsonQueryID)
	assert.NoError(t, err)
	err = queries.AddActiveQueryVersion(ctx, &repository.AddActiveQueryVersionParams{
		Queryid:   jsonQueryID,
		Versionid: 2,
	})
	assert.NoError(t, err)

	qs, err = queries.ListUnsyncedNoDepsQueriesByDocId(ctx, documentID)
	assert.NoError(t, err)
	assert.Len(t, qs, 1)
	assert.ElementsMatch(t, []pgtype.UUID{jsonQueryID}, qs)
	qs, err = queries.ListUnsyncedNoDepsQueriesByDocId(ctx, documentTwoID)
	assert.NoError(t, err)
	assert.Len(t, qs, 1)
	assert.ElementsMatch(t, []pgtype.UUID{jsonQueryID}, qs)
}