feat(pages): add pages handler and admin routes

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

cmds/server.go

@@ -113,6 +113,7 @@ Starting weiro without any arguments will start the server.
 			uh := handlers.UploadsHandler{UploadsService: svcs.Uploads}
 			ssh := handlers.SiteSettingsHandler{SiteService: svcs.Sites}
 			ch := handlers.CategoriesHandler{CategoryService: svcs.Categories}
+			pgh := handlers.PagesHandler{PageService: svcs.Pages}
 
 			app.Get("/login", lh.Login)
 			app.Post("/login", lh.DoLogin)
@@ -149,6 +150,14 @@ Starting weiro without any arguments will start the server.
 			siteGroup.Post("/categories/:categoryID", ch.Update)
 			siteGroup.Post("/categories/:categoryID/delete", ch.Delete)
 
+			siteGroup.Get("/pages", pgh.Index)
+			siteGroup.Get("/pages/new", pgh.New)
+			siteGroup.Get("/pages/:pageID", pgh.Edit)
+			siteGroup.Post("/pages", pgh.Create)
+			siteGroup.Post("/pages/reorder", pgh.Reorder)
+			siteGroup.Post("/pages/:pageID", pgh.Update)
+			siteGroup.Post("/pages/:pageID/delete", pgh.Delete)
+
 			app.Get("/", middleware.OptionalUser(svcs.Auth), ih.Index)
 			app.Get("/first-run", ih.FirstRun)
 			app.Post("/first-run", ih.FirstRunSubmit)

handlers/pages.go

@@ -0,0 +1,118 @@
+package handlers
+
+import (
+	"fmt"
+	"strconv"
+
+	"github.com/gofiber/fiber/v3"
+	"lmika.dev/lmika/weiro/models"
+	"lmika.dev/lmika/weiro/services/pages"
+)
+
+type PagesHandler struct {
+	PageService *pages.Service
+}
+
+func (ph PagesHandler) Index(c fiber.Ctx) error {
+	pagesList, err := ph.PageService.ListPages(c.Context())
+	if err != nil {
+		return err
+	}
+
+	return c.Render("pages/index", fiber.Map{
+		"pages": pagesList,
+	})
+}
+
+func (ph PagesHandler) New(c fiber.Ctx) error {
+	page := models.Page{
+		GUID: models.NewNanoID(),
+	}
+	return c.Render("pages/edit", fiber.Map{
+		"page":      page,
+		"isNew":     true,
+		"bodyClass": "page-edit-page",
+	})
+}
+
+func (ph PagesHandler) Edit(c fiber.Ctx) error {
+	pageID, err := strconv.ParseInt(c.Params("pageID"), 10, 64)
+	if err != nil {
+		return fiber.ErrBadRequest
+	}
+
+	page, err := ph.PageService.GetPage(c.Context(), pageID)
+	if err != nil {
+		return err
+	}
+
+	return c.Render("pages/edit", fiber.Map{
+		"page":      page,
+		"isNew":     false,
+		"bodyClass": "page-edit-page",
+	})
+}
+
+func (ph PagesHandler) Create(c fiber.Ctx) error {
+	var req pages.CreatePageParams
+	if err := c.Bind().Body(&req); err != nil {
+		return err
+	}
+
+	_, err := ph.PageService.CreatePage(c.Context(), req)
+	if err != nil {
+		return err
+	}
+
+	site := models.MustGetSite(c.Context())
+	return c.Redirect().To(fmt.Sprintf("/sites/%v/pages", site.ID))
+}
+
+func (ph PagesHandler) Update(c fiber.Ctx) error {
+	pageID, err := strconv.ParseInt(c.Params("pageID"), 10, 64)
+	if err != nil {
+		return fiber.ErrBadRequest
+	}
+
+	var req pages.CreatePageParams
+	if err := c.Bind().Body(&req); err != nil {
+		return err
+	}
+
+	_, err = ph.PageService.UpdatePage(c.Context(), pageID, req)
+	if err != nil {
+		return err
+	}
+
+	site := models.MustGetSite(c.Context())
+	return c.Redirect().To(fmt.Sprintf("/sites/%v/pages", site.ID))
+}
+
+func (ph PagesHandler) Delete(c fiber.Ctx) error {
+	pageID, err := strconv.ParseInt(c.Params("pageID"), 10, 64)
+	if err != nil {
+		return fiber.ErrBadRequest
+	}
+
+	if err := ph.PageService.DeletePage(c.Context(), pageID); err != nil {
+		return err
+	}
+
+	site := models.MustGetSite(c.Context())
+	return c.Redirect().To(fmt.Sprintf("/sites/%v/pages", site.ID))
+}
+
+func (ph PagesHandler) Reorder(c fiber.Ctx) error {
+	var req struct {
+		PageIDs []int64 `json:"page_ids"`
+	}
+	if err := c.Bind().Body(&req); err != nil {
+		return err
+	}
+
+	if err := ph.PageService.ReorderPages(c.Context(), req.PageIDs); err != nil {
+		return err
+	}
+
+	return c.JSON(fiber.Map{"ok": true})
+}