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analysis_service.go
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analysis_service.go
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package service
import (
"context"
"fmt"
"github.com/neo4j/neo4j-go-driver/v5/neo4j"
"github.com/neo4j/neo4j-go-driver/v5/neo4j/dbtype"
"github.com/openline-ai/openline-customer-os/packages/server/customer-os-api/entity"
"github.com/openline-ai/openline-customer-os/packages/server/customer-os-api/graph/model"
"github.com/openline-ai/openline-customer-os/packages/server/customer-os-api/repository"
"github.com/openline-ai/openline-customer-os/packages/server/customer-os-common-module/common"
"github.com/openline-ai/openline-customer-os/packages/server/customer-os-common-module/logger"
"github.com/openline-ai/openline-customer-os/packages/server/customer-os-common-module/utils"
neo4jentity "github.com/openline-ai/openline-customer-os/packages/server/customer-os-neo4j-repository/entity"
"github.com/openline-ai/openline-customer-os/packages/server/customer-os-neo4j-repository/neo4jutil"
"golang.org/x/exp/slices"
)
type AnalysisService interface {
GetAnalysisById(ctx context.Context, id string) (*entity.AnalysisEntity, error)
GetDescribesForAnalysis(ctx context.Context, ids []string) (*entity.AnalysisDescribes, error)
GetDescribedByForXX(ctx context.Context, ids []string, linkedWith repository.LinkedWith) (*entity.AnalysisEntities, error)
Create(ctx context.Context, newAnalysis *AnalysisCreateData) (*entity.AnalysisEntity, error)
convertDbNodesAnalysisDescribes(records []*utils.DbNodeAndId) entity.AnalysisDescribes
mapDbNodeToAnalysisEntity(node dbtype.Node) *entity.AnalysisEntity
}
type AnalysisDescriptionData struct {
InteractionEventId *string
InteractionSessionId *string
MeetingId *string
}
type AnalysisCreateData struct {
AnalysisEntity *entity.AnalysisEntity
Describes []AnalysisDescriptionData
Source neo4jentity.DataSource
SourceOfTruth neo4jentity.DataSource
}
type analysisService struct {
log logger.Logger
repositories *repository.Repositories
services *Services
}
func NewAnalysisService(log logger.Logger, repositories *repository.Repositories, services *Services) AnalysisService {
return &analysisService{
log: log,
repositories: repositories,
services: services,
}
}
func (s *analysisService) GetDescribesForAnalysis(ctx context.Context, ids []string) (*entity.AnalysisDescribes, error) {
records, err := s.repositories.AnalysisRepository.GetDescribesForAnalysis(ctx, common.GetTenantFromContext(ctx), ids)
if err != nil {
return nil, err
}
analysisDescribes := s.convertDbNodesAnalysisDescribes(records)
return &analysisDescribes, nil
}
func (s *analysisService) GetDescribedByForXX(ctx context.Context, ids []string, linkedWith repository.LinkedWith) (*entity.AnalysisEntities, error) {
records, err := s.repositories.AnalysisRepository.GetDescribedByForXX(ctx, common.GetTenantFromContext(ctx), ids, linkedWith)
if err != nil {
return nil, err
}
analysisDescribes := s.convertDbNodesToAnalysis(records)
return &analysisDescribes, nil
}
func (s *analysisService) Create(ctx context.Context, newAnalysis *AnalysisCreateData) (*entity.AnalysisEntity, error) {
session := utils.NewNeo4jWriteSession(ctx, s.getNeo4jDriver())
defer session.Close(ctx)
interactionEventDbNode, err := session.ExecuteWrite(ctx, s.createAnalysisInDBTxWork(ctx, newAnalysis))
if err != nil {
return nil, err
}
return s.mapDbNodeToAnalysisEntity(*interactionEventDbNode.(*dbtype.Node)), nil
}
func (s *analysisService) createAnalysisInDBTxWork(ctx context.Context, newAnalysis *AnalysisCreateData) func(tx neo4j.ManagedTransaction) (any, error) {
return func(tx neo4j.ManagedTransaction) (any, error) {
tenant := common.GetContext(ctx).Tenant
analysisDbNode, err := s.repositories.AnalysisRepository.Create(ctx, tx, tenant, *newAnalysis.AnalysisEntity, newAnalysis.Source, newAnalysis.SourceOfTruth)
if err != nil {
return nil, err
}
var analysisId = utils.GetPropsFromNode(*analysisDbNode)["id"].(string)
for _, describes := range newAnalysis.Describes {
if describes.InteractionSessionId != nil {
err := s.repositories.AnalysisRepository.LinkWithDescribesXXInTx(ctx, tx, tenant, repository.LINKED_WITH_INTERACTION_SESSION, *describes.InteractionSessionId, analysisId)
if err != nil {
return nil, err
}
}
if describes.InteractionEventId != nil {
err := s.repositories.AnalysisRepository.LinkWithDescribesXXInTx(ctx, tx, tenant, repository.LINKED_WITH_INTERACTION_EVENT, *describes.InteractionEventId, analysisId)
if err != nil {
return nil, err
}
}
if describes.MeetingId != nil {
err := s.repositories.AnalysisRepository.LinkWithDescribesXXInTx(ctx, tx, tenant, repository.LINKED_WITH_MEETING, *describes.MeetingId, analysisId)
if err != nil {
return nil, err
}
}
}
return analysisDbNode, nil
}
}
func (s *analysisService) GetAnalysisById(ctx context.Context, id string) (*entity.AnalysisEntity, error) {
session := utils.NewNeo4jReadSession(ctx, s.getNeo4jDriver())
defer session.Close(ctx)
queryResult, err := session.ExecuteRead(ctx, func(tx neo4j.ManagedTransaction) (interface{}, error) {
result, err := tx.Run(ctx, fmt.Sprintf(`
MATCH (a:Analysis_%s {id:$id}) RETURN a`,
common.GetTenantFromContext(ctx)),
map[string]interface{}{
"id": id,
})
record, err := result.Single(ctx)
if err != nil {
return nil, err
}
return record.Values[0], nil
})
if err != nil {
return nil, err
}
return s.mapDbNodeToAnalysisEntity(queryResult.(dbtype.Node)), nil
}
func (s *analysisService) mapDbNodeToAnalysisEntity(node dbtype.Node) *entity.AnalysisEntity {
props := utils.GetPropsFromNode(node)
createdAt := utils.GetTimePropOrEpochStart(props, "createdAt")
analysisEntity := entity.AnalysisEntity{
Id: utils.GetStringPropOrEmpty(props, "id"),
CreatedAt: &createdAt,
AnalysisType: utils.GetStringPropOrEmpty(props, "analysisType"),
Content: utils.GetStringPropOrEmpty(props, "content"),
ContentType: utils.GetStringPropOrEmpty(props, "contentType"),
AppSource: utils.GetStringPropOrEmpty(props, "appSource"),
Source: neo4jentity.GetDataSource(utils.GetStringPropOrEmpty(props, "source")),
SourceOfTruth: neo4jentity.GetDataSource(utils.GetStringPropOrEmpty(props, "sourceOfTruth")),
}
return &analysisEntity
}
func (s *analysisService) convertDbNodesToAnalysis(records []*utils.DbNodeAndId) entity.AnalysisEntities {
analysises := entity.AnalysisEntities{}
for _, v := range records {
analysis := s.mapDbNodeToAnalysisEntity(*v.Node)
analysis.DataloaderKey = v.LinkedNodeId
analysises = append(analysises, *analysis)
}
return analysises
}
func (s *analysisService) convertDbNodesAnalysisDescribes(records []*utils.DbNodeAndId) entity.AnalysisDescribes {
analysisDescribes := entity.AnalysisDescribes{}
for _, v := range records {
if slices.Contains(v.Node.Labels, neo4jutil.NodeLabelInteractionSession) {
sessionEntity := s.services.InteractionSessionService.mapDbNodeToInteractionSessionEntity(*v.Node)
sessionEntity.DataloaderKey = v.LinkedNodeId
analysisDescribes = append(analysisDescribes, sessionEntity)
} else if slices.Contains(v.Node.Labels, neo4jutil.NodeLabelInteractionEvent) {
eventEntity := s.services.InteractionEventService.mapDbNodeToInteractionEventEntity(*v.Node)
eventEntity.DataloaderKey = v.LinkedNodeId
analysisDescribes = append(analysisDescribes, eventEntity)
} else if slices.Contains(v.Node.Labels, neo4jutil.NodeLabelMeeting) {
meetingEntity := s.services.MeetingService.mapDbNodeToMeetingEntity(*v.Node)
meetingEntity.DataloaderKey = v.LinkedNodeId
analysisDescribes = append(analysisDescribes, meetingEntity)
}
}
return analysisDescribes
}
func MapAnalysisDescriptionInputToDescriptionData(input []*model.AnalysisDescriptionInput) []AnalysisDescriptionData {
var inputData []AnalysisDescriptionData
for _, analysisDescriptionInput := range input {
inputData = append(inputData, AnalysisDescriptionData{
InteractionEventId: analysisDescriptionInput.InteractionEventID,
InteractionSessionId: analysisDescriptionInput.InteractionSessionID,
MeetingId: analysisDescriptionInput.MeetingID,
})
}
return inputData
}
func (s *analysisService) getNeo4jDriver() neo4j.DriverWithContext {
return *s.repositories.Drivers.Neo4jDriver
}