package internal

import (
	"context"

	"git.dragse.it/anthrove/anthrove-graph-sdk.git/pkg/models"
	"github.com/neo4j/neo4j-go-driver/v5/neo4j"
	log "github.com/sirupsen/logrus"
)

func CreateUserNodeWithSourceRelation(ctx context.Context, driver neo4j.DriverWithContext, anthroveUserID models.AnthroveUserID, sourceDomain string, userID string, username string) (*models.AnthroveUser, error) {
	query := `
		MATCH (userNode:User {user_id: $anthrove_user_id})
		MATCH (sourceNode:Source {domain: $source_domain})
		MERGE (userNode)-[r:HAS_ACCOUNT_AT {username: $source_user_name, user_id: $source_user_id}]->(sourceNode)
	`
	params := map[string]any{
		"anthrove_user_id": anthroveUserID,
		"source_user_id":   userID,
		"source_user_name": username,
		"source_domain":    sourceDomain,
	}

	_, err := neo4j.ExecuteQuery(ctx, driver, query, params, neo4j.EagerResultTransformer)
	if err != nil {
		return nil, err
	}

	var anthroveUserRelationship []models.AnthroveUserRelationship

	anthroveUserRelationship = append(anthroveUserRelationship, models.AnthroveUserRelationship{
		UserID:             userID,
		Username:           username,
		ScrapeTimeInterval: "",
		Source: models.AnthroveSource{
			DisplayName: "",
			Domain:      sourceDomain,
			Icon:        "",
		},
	})

	anthroveUser := models.AnthroveUser{
		UserID:       anthroveUserID,
		Relationship: anthroveUserRelationship,
	}

	log.WithFields(log.Fields{
		"anthrove_user_id": anthroveUserID,
		"source_user_id":   userID,
		"source_user_name": username,
		"source_domain":    sourceDomain,
	}).Trace("graph: crated user with relationship")

	return &anthroveUser, nil
}