refactor backend packages and global db service

This commit is contained in:
2026-07-18 21:58:15 +08:00
parent 62bd3d0455
commit 7800b07d42
51 changed files with 719 additions and 647 deletions

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@@ -0,0 +1,135 @@
package search
import (
"strings"
"senlinai-agent/backend/internal/models"
)
type Service struct {
}
type Result struct {
Type string `json:"type"`
ID uint `json:"id"`
ProjectID uint `json:"project_id"`
Title string `json:"title"`
Snippet string `json:"snippet"`
}
func NewService() *Service {
return &Service{}
}
func (s *Service) Search(userID uint, query string) ([]Result, error) {
query = strings.TrimSpace(query)
if query == "" {
return []Result{}, nil
}
if models.DBService.Dialector.Name() == "postgres" {
return s.searchPostgres(userID, query)
}
like := "%" + query + "%"
results := []Result{}
var projects []models.SenlinAgentProject
if err := models.DBService.Where("owner_id = ? AND (name LIKE ? OR description LIKE ?)", userID, like, like).Find(&projects).Error; err != nil {
return nil, err
}
for _, project := range projects {
results = append(results, Result{Type: "project", ID: project.ID, ProjectID: project.ID, Title: project.Name, Snippet: project.Description})
}
var tasks []models.SenlinAgentTask
if err := models.DBService.Joins("JOIN senlin_agent_projects ON senlin_agent_projects.id = senlin_agent_tasks.project_id").
Where("senlin_agent_projects.owner_id = ? AND (senlin_agent_tasks.title LIKE ? OR senlin_agent_tasks.description LIKE ?)", userID, like, like).
Find(&tasks).Error; err != nil {
return nil, err
}
for _, task := range tasks {
results = append(results, Result{Type: "task", ID: task.ID, ProjectID: task.ProjectID, Title: task.Title, Snippet: task.Description})
}
var notes []models.SenlinAgentNote
if err := models.DBService.Joins("JOIN senlin_agent_projects ON senlin_agent_projects.id = senlin_agent_notes.project_id").
Where("senlin_agent_projects.owner_id = ? AND (senlin_agent_notes.title LIKE ? OR senlin_agent_notes.markdown LIKE ?)", userID, like, like).
Find(&notes).Error; err != nil {
return nil, err
}
for _, note := range notes {
results = append(results, Result{Type: "note", ID: note.ID, ProjectID: note.ProjectID, Title: note.Title, Snippet: note.Markdown})
}
var sources []models.SenlinAgentSource
if err := models.DBService.Joins("JOIN senlin_agent_projects ON senlin_agent_projects.id = senlin_agent_sources.project_id").
Where("senlin_agent_projects.owner_id = ? AND (senlin_agent_sources.title LIKE ? OR senlin_agent_sources.url LIKE ? OR senlin_agent_sources.content_text LIKE ?)", userID, like, like, like).
Find(&sources).Error; err != nil {
return nil, err
}
for _, source := range sources {
results = append(results, Result{Type: "source", ID: source.ID, ProjectID: source.ProjectID, Title: source.Title, Snippet: source.ContentText})
}
var inboxItems []models.SenlinAgentInboxItem
if err := models.DBService.Joins("JOIN senlin_agent_projects ON senlin_agent_projects.id = senlin_agent_inbox_items.project_id").
Where("senlin_agent_projects.owner_id = ? AND (senlin_agent_inbox_items.title LIKE ? OR senlin_agent_inbox_items.body LIKE ?)", userID, like, like).
Find(&inboxItems).Error; err != nil {
return nil, err
}
for _, item := range inboxItems {
results = append(results, Result{Type: "inbox", ID: item.ID, ProjectID: item.ProjectID, Title: item.Title, Snippet: item.Body})
}
var sessions []models.SenlinAgentAISession
if err := models.DBService.Joins("JOIN senlin_agent_projects ON senlin_agent_projects.id = senlin_agent_ai_sessions.project_id").
Where("senlin_agent_projects.owner_id = ? AND (senlin_agent_ai_sessions.title LIKE ? OR senlin_agent_ai_sessions.context LIKE ?)", userID, like, like).
Find(&sessions).Error; err != nil {
return nil, err
}
for _, session := range sessions {
results = append(results, Result{Type: "ai_session", ID: session.ID, ProjectID: session.ProjectID, Title: session.Title, Snippet: session.Context})
}
return results, nil
}
func (s *Service) searchPostgres(userID uint, query string) ([]Result, error) {
var results []Result
err := models.DBService.Raw(`
SELECT 'project' AS type, p.id, p.id AS project_id, p.name AS title, p.description AS snippet
FROM senlin_agent_projects p
WHERE p.owner_id = ?
AND to_tsvector('simple', coalesce(p.name, '') || ' ' || coalesce(p.description, '')) @@ plainto_tsquery('simple', ?)
UNION ALL
SELECT 'task' AS type, t.id, t.project_id, t.title, t.description AS snippet
FROM senlin_agent_tasks t
JOIN senlin_agent_projects p ON p.id = t.project_id
WHERE p.owner_id = ?
AND to_tsvector('simple', coalesce(t.title, '') || ' ' || coalesce(t.description, '')) @@ plainto_tsquery('simple', ?)
UNION ALL
SELECT 'note' AS type, n.id, n.project_id, n.title, n.markdown AS snippet
FROM senlin_agent_notes n
JOIN senlin_agent_projects p ON p.id = n.project_id
WHERE p.owner_id = ?
AND to_tsvector('simple', coalesce(n.title, '') || ' ' || coalesce(n.markdown, '')) @@ plainto_tsquery('simple', ?)
UNION ALL
SELECT 'source' AS type, s.id, s.project_id, s.title, s.content_text AS snippet
FROM senlin_agent_sources s
JOIN senlin_agent_projects p ON p.id = s.project_id
WHERE p.owner_id = ?
AND to_tsvector('simple', coalesce(s.title, '') || ' ' || coalesce(s.url, '') || ' ' || coalesce(s.content_text, '')) @@ plainto_tsquery('simple', ?)
UNION ALL
SELECT 'inbox' AS type, i.id, i.project_id, i.title, i.body AS snippet
FROM senlin_agent_inbox_items i
JOIN senlin_agent_projects p ON p.id = i.project_id
WHERE p.owner_id = ?
AND to_tsvector('simple', coalesce(i.title, '') || ' ' || coalesce(i.body, '')) @@ plainto_tsquery('simple', ?)
UNION ALL
SELECT 'ai_session' AS type, a.id, a.project_id, a.title, a.context AS snippet
FROM senlin_agent_ai_sessions a
JOIN senlin_agent_projects p ON p.id = a.project_id
WHERE p.owner_id = ?
AND to_tsvector('simple', coalesce(a.title, '') || ' ' || coalesce(a.context, '')) @@ plainto_tsquery('simple', ?)
LIMIT 50
`, userID, query, userID, query, userID, query, userID, query, userID, query, userID, query).Scan(&results).Error
return results, err
}

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@@ -0,0 +1,52 @@
package search
import (
"fmt"
"testing"
"github.com/glebarez/sqlite"
"github.com/stretchr/testify/require"
"gorm.io/gorm"
"senlinai-agent/backend/internal/models"
)
func TestSearchFindsNoteBody(t *testing.T) {
database, err := gorm.Open(sqlite.Open(fmt.Sprintf("file:%s?mode=memory&cache=shared", t.Name())), &gorm.Config{})
require.NoError(t, err)
require.NoError(t, models.AutoMigrate(database))
models.DBService = database
require.NoError(t, database.Create(&models.SenlinAgentProject{ID: 1, OwnerID: 7, Name: "支付项目"}).Error)
require.NoError(t, database.Create(&models.SenlinAgentNote{ProjectID: 1, CreatedBy: 7, Title: "接口方案", Markdown: "二维码支付回调设计"}).Error)
service := NewService()
results, err := service.Search(7, "回调")
require.NoError(t, err)
require.Len(t, results, 1)
require.Equal(t, "note", results[0].Type)
}
func TestSearchFindsCoreProjectObjects(t *testing.T) {
database, err := gorm.Open(sqlite.Open(fmt.Sprintf("file:%s?mode=memory&cache=shared", t.Name())), &gorm.Config{})
require.NoError(t, err)
require.NoError(t, models.AutoMigrate(database))
models.DBService = database
require.NoError(t, database.Create(&models.SenlinAgentProject{ID: 1, OwnerID: 7, Name: "支付项目"}).Error)
require.NoError(t, database.Create(&models.SenlinAgentTask{ProjectID: 1, CreatedBy: 7, Title: "回调任务", Description: "检查 webhook"}).Error)
require.NoError(t, database.Create(&models.SenlinAgentSource{ProjectID: 1, CreatedBy: 7, Kind: "link", Title: "支付文档", URL: "https://example.com/pay", ContentText: "webhook 签名"}).Error)
require.NoError(t, database.Create(&models.SenlinAgentInboxItem{ProjectID: 1, CreatedBy: 7, SourceType: "text", Title: "收集项", Body: "webhook 待整理"}).Error)
require.NoError(t, database.Create(&models.SenlinAgentAISession{ProjectID: 1, CreatedBy: 7, Title: "AI 分析", Context: "webhook 问答"}).Error)
service := NewService()
results, err := service.Search(7, "webhook")
require.NoError(t, err)
types := make(map[string]bool)
for _, result := range results {
types[result.Type] = true
}
require.True(t, types["task"])
require.True(t, types["source"])
require.True(t, types["inbox"])
require.True(t, types["ai_session"])
}