feat(15-02): register journal export/import commands and Posts toolbar

JSON CLI matching PHP ExportPosts/ImportPosts ships as HasCommands, and Posts toolbar actions reuse that logic behind access_import_export.

Co-authored-by: Cursor <cursoragent@cursor.com>

controllers/admin_registry.go

@@ -28,6 +28,7 @@ func init() {
 	var _ pact.FormBeforeCreate = postsAdminController{}
 	var _ pact.FormBeforeUpdate = postsAdminController{}
 	var _ pact.FormBeforeDelete = postsAdminController{}
+	var _ pact.HasAdminActions = postsAdminController{}
 	var _ cabana.FieldRelationProvider = postsAdminController{}
 
 	var _ pact.AdminController = categoriesAdminController{}

controllers/posts.go

@@ -3,9 +3,11 @@ package controllers
 import (
 	"context"
 	"errors"
+	"fmt"
 	"strconv"
 
 	"git.golem15.com/golem15/sm-journal-plugin/classes"
+	"git.golem15.com/golem15/sm-journal-plugin/console"
 	"git.golem15.com/golem15/sm-journal-plugin/models"
 	"git.golem15.com/golem15/summercms/modules/backpack"
 	"git.golem15.com/golem15/summercms/modules/bouncer"
@@ -24,6 +26,9 @@ const (
 	PermissionAccessOtherPosts = "golem15.journal.access_other_posts"
 	// PermissionAccessPublish is required to persist published=true or published_at.
 	PermissionAccessPublish = "golem15.journal.access_publish"
+	// PermissionAccessImportExport gates journal:export-posts / import-posts
+	// toolbar actions (D-13).
+	PermissionAccessImportExport = "golem15.journal.access_import_export"
 )
 
 type postsAdminController struct {
@@ -215,6 +220,69 @@ func preparePostWrite(ctx context.Context, post *models.Post) error {
 	return nil
 }
 
+func (c postsAdminController) AdminActions() []pact.AdminAction {
+	return []pact.AdminAction{
+		{
+			Name:        "exportPosts",
+			Label:       "golem15.journal::lang.posts.export_post",
+			Permissions: []string{PermissionAccessImportExport},
+			Run:         c.runExportPosts,
+		},
+		{
+			Name:        "importPosts",
+			Label:       "golem15.journal::lang.posts.import_post",
+			Permissions: []string{PermissionAccessImportExport},
+			Run:         c.runImportPosts,
+		},
+	}
+}
+
+func (c postsAdminController) runExportPosts(ctx context.Context, in pact.AdminActionInput) (pact.AdminActionResult, error) {
+	path, dry, _ := console.IOPayloadPath(in.Payload, "journal-export")
+	n, attachments, err := console.ExportToDir(ctx, c.db(ctx), path, dry, nil)
+	if err != nil {
+		return pact.AdminActionResult{}, err
+	}
+	msg := fmt.Sprintf("Exported %d posts to: %s", n, path)
+	if dry {
+		msg = fmt.Sprintf("Would export %d posts to: %s", n, path)
+	}
+	if attachments {
+		msg += " File attachments are not included."
+	}
+	return pact.AdminActionResult{
+		Message: msg,
+		Data:    map[string]any{"count": n, "path": path, "dry_run": dry},
+	}, nil
+}
+
+func (c postsAdminController) runImportPosts(ctx context.Context, in pact.AdminActionInput) (pact.AdminActionResult, error) {
+	path, dry, force := console.IOPayloadPath(in.Payload, "journal-export")
+	stats, err := console.ImportFromDir(ctx, c.db(ctx), path, force, dry, nil, func(post *models.Post) error {
+		return refuseUnpublishedWrite(ctx, post)
+	})
+	if err != nil {
+		return pact.AdminActionResult{}, err
+	}
+	msg := fmt.Sprintf("Results: %d created, %d updated, %d skipped, %d failed",
+		stats.Created, stats.Updated, stats.Skipped, stats.Failed)
+	if dry {
+		msg = "Dry run complete (no changes made). " + msg
+	}
+	return pact.AdminActionResult{
+		Message: msg,
+		Data: map[string]any{
+			"created": stats.Created,
+			"updated": stats.Updated,
+			"skipped": stats.Skipped,
+			"failed":  stats.Failed,
+			"path":    path,
+			"dry_run": dry,
+			"force":   force,
+		},
+	}, nil
+}
+
 func refuseUnpublishedWrite(ctx context.Context, post *models.Post) error {
 	if !post.Published && post.PublishedAt == nil {
 		return nil

controllers/posts/config_list.yaml

@@ -14,7 +14,7 @@ defaultSort:
     direction: desc
 
 toolbar:
-    buttons: [create, delete]
+    buttons: [create, delete, exportPosts, importPosts]
     search:
         prompt: backend::lang.list.search_prompt