john-okeefe
706be09dec
Library management: - Redesign admin_library page with expandable rows that load detail panels via HTMX (LibraryList, LibraryPanel, FolderBrowserContent partials) - Add create/edit/delete library modals using data-* attributes - Add folder browser modal with inline add/remove via HTMX - Add user visibility checkboxes toggled via HTMX - New endpoints in admin_library.go: create, update, delete, panel, folders add/remove, browse, visibility - New template types: FolderData, DirEntry, UserVisibilityData, AdminStats; extend LibraryData with TypeValue and FolderCount Admin dashboard: - Rewrite admin.templ to show 4-stat grid (libraries, media, users, devices) - Add getAdminStats helper querying library/user/media/device counts - Pass AdminStats to template from both /admin and /admin/ handlers
381 lines
12 KiB
Go
381 lines
12 KiB
Go
package router
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import (
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"bytes"
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"bookhoard/internal/database"
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"bookhoard/internal/handlers"
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"bookhoard/templates"
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"context"
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"log"
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"net/http"
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"os"
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"path/filepath"
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"strings"
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"github.com/google/uuid"
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"github.com/jackc/pgx/v5/pgtype"
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"github.com/jackc/pgx/v5/pgxpool"
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"github.com/labstack/echo/v5"
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)
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func registerAdminLibraryRoutes(cfg *Config, frontendProtected *echo.Group) {
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g := frontendProtected.Group("", handlers.AdminMiddleware)
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// HTMX: Create library
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g.POST("/admin/library/create", func(c *echo.Context) error {
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user := c.Get("user").(database.Users)
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name := c.FormValue("name")
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desc := c.FormValue("description")
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libType := c.FormValue("type")
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if name == "" || libType == "" {
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return c.HTML(http.StatusBadRequest, `<div class="text-sm" style="color: var(--status-danger);">Name and type are required</div>`)
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}
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_, err := cfg.LibraryService.CreateLibrary(
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c.Request().Context(),
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name,
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desc,
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libType,
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user.ID,
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)
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if err != nil {
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return c.HTML(http.StatusInternalServerError, `<div class="text-sm" style="color: var(--status-danger);">Failed to create library</div>`)
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}
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return renderLibraryList(c, cfg)
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})
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// HTMX: Update library
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g.PUT("/admin/library/:id", func(c *echo.Context) error {
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libraryID, err := parseAdminUUID(c.Param("id"))
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if err != nil {
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return c.HTML(http.StatusBadRequest, `<div class="text-sm" style="color: var(--status-danger);">Invalid library ID</div>`)
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}
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name := c.FormValue("name")
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desc := c.FormValue("description")
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if name == "" {
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return c.HTML(http.StatusBadRequest, `<div class="text-sm" style="color: var(--status-danger);">Name is required</div>`)
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}
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_, err = cfg.LibraryService.UpdateLibrary(c.Request().Context(), libraryID, name, desc)
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if err != nil {
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return c.HTML(http.StatusInternalServerError, `<div class="text-sm" style="color: var(--status-danger);">Failed to update library</div>`)
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}
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return renderLibraryList(c, cfg)
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})
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// HTMX: Delete library
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g.DELETE("/admin/library/:id", func(c *echo.Context) error {
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libraryID, err := parseAdminUUID(c.Param("id"))
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if err != nil {
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return c.HTML(http.StatusBadRequest, `<div class="text-sm" style="color: var(--status-danger);">Invalid library ID</div>`)
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}
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err = cfg.LibraryService.DeleteLibrary(c.Request().Context(), libraryID)
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if err != nil {
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return c.HTML(http.StatusInternalServerError, `<div class="text-sm" style="color: var(--status-danger);">Failed to delete library</div>`)
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}
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return renderLibraryList(c, cfg)
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})
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// HTMX: Library expanded panel
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g.GET("/admin/library/:id/panel", func(c *echo.Context) error {
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libraryID, err := parseAdminUUID(c.Param("id"))
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if err != nil {
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return c.HTML(http.StatusBadRequest, `<div class="text-sm" style="color: var(--status-danger);">Invalid library ID</div>`)
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}
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return renderLibraryPanel(c, cfg, libraryID)
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})
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// HTMX: Add folder
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g.POST("/admin/library/:id/folders", func(c *echo.Context) error {
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libraryID, err := parseAdminUUID(c.Param("id"))
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if err != nil {
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return c.HTML(http.StatusBadRequest, `<div class="text-sm" style="color: var(--status-danger);">Invalid library ID</div>`)
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}
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folderPath := c.FormValue("folder_path")
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if folderPath == "" {
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return renderLibraryPanel(c, cfg, libraryID)
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}
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if strings.Contains(folderPath, "..") {
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return renderLibraryPanelWithError(c, cfg, libraryID, "Path traversal not allowed")
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}
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cleanPath := filepath.Clean(folderPath)
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fileInfo, err := os.Stat(cleanPath)
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if err != nil {
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return renderLibraryPanelWithError(c, cfg, libraryID, "Folder path does not exist")
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}
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if !fileInfo.IsDir() {
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return renderLibraryPanelWithError(c, cfg, libraryID, "Path must be a directory")
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}
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_, err = cfg.LibraryService.AddLibraryFolder(c.Request().Context(), libraryID, cleanPath)
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if err != nil {
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return renderLibraryPanelWithError(c, cfg, libraryID, "Failed to add folder: "+err.Error())
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}
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return renderLibraryPanel(c, cfg, libraryID)
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})
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// HTMX: Remove folder
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g.DELETE("/admin/library/:id/folders", func(c *echo.Context) error {
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libraryID, err := parseAdminUUID(c.Param("id"))
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if err != nil {
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return c.HTML(http.StatusBadRequest, `<div class="text-sm" style="color: var(--status-danger);">Invalid library ID</div>`)
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}
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folderPath := c.FormValue("folder_path")
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if folderPath == "" {
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return renderLibraryPanel(c, cfg, libraryID)
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}
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err = cfg.LibraryService.DeleteLibraryFolder(c.Request().Context(), libraryID, folderPath)
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if err != nil {
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return renderLibraryPanelWithError(c, cfg, libraryID, "Failed to remove folder")
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}
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return renderLibraryPanel(c, cfg, libraryID)
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})
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// HTMX: Folder browser
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g.GET("/admin/library/browse", func(c *echo.Context) error {
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path := c.QueryParam("path")
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if path == "" {
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path = "/"
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}
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targetInput := c.QueryParam("target_input")
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libraryID := c.QueryParam("library_id")
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dirs, currentPath, parentPath, err := cfg.LibraryService.BrowseDirectories(c.Request().Context(), path)
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if err != nil {
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return c.HTML(http.StatusBadRequest, `<div class="text-sm" style="color: var(--status-danger);">Cannot browse: `+err.Error()+`</div>`)
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}
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entries := make([]templates.DirEntry, len(dirs))
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for i, d := range dirs {
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fullPath := filepath.Join(currentPath, d)
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entries[i] = templates.DirEntry{Name: d, Path: fullPath}
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}
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var buf bytes.Buffer
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err = templates.FolderBrowserContent(currentPath, parentPath, entries, targetInput, libraryID).Render(c.Request().Context(), &buf)
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if err != nil {
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return err
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}
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return c.HTML(http.StatusOK, buf.String())
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})
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// HTMX: Set user visibility for library
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g.POST("/admin/library/:id/visibility", func(c *echo.Context) error {
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libraryID, err := parseAdminUUID(c.Param("id"))
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if err != nil {
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return c.HTML(http.StatusBadRequest, `<div class="text-sm" style="color: var(--status-danger);">Invalid library ID</div>`)
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}
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userIDStr := c.FormValue("user_id")
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isVisible := c.FormValue("is_visible") == "true"
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userID, err := parseAdminUUID(userIDStr)
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if err != nil {
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return c.HTML(http.StatusBadRequest, `<div class="text-sm" style="color: var(--status-danger);">Invalid user ID</div>`)
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}
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_, err = cfg.LibraryService.SetLibraryVisibility(c.Request().Context(), userID, libraryID, isVisible)
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if err != nil {
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return c.HTML(http.StatusInternalServerError, `<div class="text-sm" style="color: var(--status-danger);">Failed to update visibility</div>`)
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}
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return renderLibraryPanel(c, cfg, libraryID)
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})
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}
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// renderLibraryList fetches all libraries + users and renders the LibraryList partial.
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func renderLibraryList(c *echo.Context, cfg *Config) error {
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libraries, err := cfg.LibraryHandler.ListLibrariesData(c.Request().Context())
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if err != nil {
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return c.HTML(http.StatusInternalServerError, `<div class="text-sm" style="color: var(--status-danger);">Failed to load libraries</div>`)
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}
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libData := make([]templates.LibraryData, len(libraries))
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for i, lib := range libraries {
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libUUID, _ := uuid.FromBytes(lib.ID.Bytes[0:16])
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folderCount := getFolderCount(c.Request().Context(), cfg, lib.ID)
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libData[i] = templates.LibraryData{
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ID: libUUID.String(),
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Name: lib.Name,
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Description: getText(lib.Description),
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TypeName: lib.TypeName,
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TypeValue: lib.TypeName,
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FolderCount: folderCount,
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}
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}
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users, err := cfg.Queries.ListUsers(c.Request().Context())
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if err != nil {
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log.Printf("ListUsers failed: %v", err)
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users = []database.ListUsersRow{}
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}
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userData := make([]templates.User, len(users))
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for i, u := range users {
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userUUID, _ := uuid.FromBytes(u.ID.Bytes[0:16])
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userData[i] = templates.User{
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ID: userUUID.String(),
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Username: u.Username,
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Email: u.Email,
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Role: u.Role,
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}
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}
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var buf bytes.Buffer
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err = templates.LibraryList(templates.User{}, libData, userData).Render(c.Request().Context(), &buf)
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if err != nil {
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return err
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}
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return c.HTML(http.StatusOK, buf.String())
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}
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// renderLibraryPanel fetches library details and renders the LibraryPanel partial.
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func renderLibraryPanel(c *echo.Context, cfg *Config, libraryID pgtype.UUID) error {
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return renderLibraryPanelWithError(c, cfg, libraryID, "")
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}
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func renderLibraryPanelWithError(c *echo.Context, cfg *Config, libraryID pgtype.UUID, errMsg string) error {
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ctx := c.Request().Context()
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libraryIDStr := uuid.UUID(libraryID.Bytes).String()
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// Get library details
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lib, err := cfg.LibraryService.GetLibrary(ctx, libraryID)
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if err != nil {
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return c.HTML(http.StatusNotFound, `<div class="text-sm" style="color: var(--status-danger);">Library not found</div>`)
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}
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libData := templates.LibraryData{
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ID: libraryIDStr,
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Name: lib.Name,
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Description: getText(lib.Description),
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TypeName: lib.TypeName,
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TypeValue: lib.TypeName,
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}
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// Get folders
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dbFolders, err := cfg.LibraryService.GetLibraryFolders(ctx, libraryID)
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if err != nil {
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log.Printf("GetLibraryFolders failed: %v", err)
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}
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folders := make([]templates.FolderData, len(dbFolders))
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for i, f := range dbFolders {
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folders[i] = templates.FolderData{FolderPath: f.FolderPath}
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}
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libData.FolderCount = len(folders)
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// Get users
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dbUsers, err := cfg.Queries.ListUsers(ctx)
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if err != nil {
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log.Printf("ListUsers failed: %v", err)
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dbUsers = []database.ListUsersRow{}
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}
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userData := make([]templates.User, len(dbUsers))
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for i, u := range dbUsers {
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userUUID, _ := uuid.FromBytes(u.ID.Bytes[0:16])
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userData[i] = templates.User{
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ID: userUUID.String(),
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Username: u.Username,
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Email: u.Email,
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}
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}
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// Get visibility for all users
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visibility := make([]templates.UserVisibilityData, len(userData))
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for i, u := range userData {
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userUUID, _ := parseAdminUUID(u.ID)
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visibleLibs, err := cfg.LibraryService.GetUserVisibleLibraries(ctx, userUUID)
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if err != nil {
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log.Printf("GetUserVisibleLibraries failed: %v", err)
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}
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isVisible := false
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for _, vl := range visibleLibs {
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if vl.ID.Bytes == libraryID.Bytes {
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isVisible = true
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break
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}
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}
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visibility[i] = templates.UserVisibilityData{
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UserID: u.ID,
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Username: u.Username,
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Email: u.Email,
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IsVisible: isVisible,
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}
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}
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// Get issue count
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issueStats, err := cfg.ProcessingIssuesHandler.GetProcessingIssueStatsData(ctx, libraryID)
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if err != nil {
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log.Printf("GetProcessingIssueStats failed: %v", err)
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}
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issueCount := issueStats.ErrorCount + issueStats.WarningCount + issueStats.InfoCount
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// Get current user for template
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tmplUser := templates.User{}
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if u, ok := c.Get("user").(database.Users); ok {
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userUUID, _ := uuid.FromBytes(u.ID.Bytes[0:16])
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tmplUser = templates.User{
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ID: userUUID.String(),
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Username: u.Username,
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Role: u.Role,
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}
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}
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var buf bytes.Buffer
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err = templates.LibraryPanel(tmplUser, libraryIDStr, libData, folders, userData, visibility, int(issueCount)).Render(ctx, &buf)
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if err != nil {
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return err
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}
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html := buf.String()
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if errMsg != "" {
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html = `<div class="p-3 mb-3 rounded-lg text-sm" style="background-color: color-mix(in srgb, var(--status-danger) 12%, var(--bg-secondary)); color: var(--status-danger);">` + errMsg + `</div>` + html
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}
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return c.HTML(http.StatusOK, html)
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}
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func getFolderCount(ctx context.Context, cfg *Config, libraryID pgtype.UUID) int {
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folders, err := cfg.LibraryService.GetLibraryFolders(ctx, libraryID)
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if err != nil {
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return 0
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}
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return len(folders)
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}
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func parseAdminUUID(s string) (pgtype.UUID, error) {
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parsed, err := uuid.Parse(s)
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if err != nil {
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return pgtype.UUID{}, err
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}
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return pgtype.UUID{Bytes: parsed, Valid: true}, nil
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}
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func getAdminStats(ctx context.Context, cfg *Config) templates.AdminStats {
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stats := templates.AdminStats{}
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libs, _ := cfg.LibraryHandler.ListLibrariesData(ctx)
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stats.LibraryCount = len(libs)
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users, _ := cfg.Queries.ListUsers(ctx)
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stats.UserCount = len(users)
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if pool, ok := cfg.DBPool.(*pgxpool.Pool); ok {
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_ = pool.QueryRow(ctx, "SELECT COUNT(*) FROM media_items").Scan(&stats.MediaCount)
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_ = pool.QueryRow(ctx, "SELECT COUNT(*) FROM devices").Scan(&stats.DeviceCount)
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}
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return stats
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}
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