Initial implementation of inventree

A small IT asset inventory system built around a nested folder tree, matching the project brief: Go + html/template + Bootstrap 5 + vanilla JS, SQLite storage (WAL, FKs, migrations), embedded templates/static assets, single compiled binary. - AJAX-driven inventory tree: lazy-loaded folder expansion with per-user persisted expand state, drag-and-drop move for folders/assets, safe delete-with-relocate-or-cascade confirmation, search with breadcrumbs. - Assets: CRUD, duplicate, move, auto-generated IT-000001-style IDs, CSV import (with optional folder auto-create) and export. - Admin-defined item types with custom fields (text/long_text/number/date/ boolean/dropdown/url/ip_address). - Configurable statuses, session-based auth (bcrypt, secure cookies), admin/user roles, user management. - CLI: serve, version, database migrate, database backup; /healthz; graceful shutdown; Dockerfile/docker-compose/systemd unit; Go test suite.
2026-08-17 13:34:40 -05:00
commit 218687a1ee
71 changed files with 8102 additions and 0 deletions
@@ -0,0 +1,129 @@
+package web
+
+import (
+	"net/http"
+	"strconv"
+
+	"inventree/internal/models"
+)
+
+type assetRequest struct {
+	AssetTag       string            `json:"asset_id"`
+	Name           string            `json:"name"`
+	ItemTypeID     int64             `json:"item_type_id"`
+	FolderID       *int64            `json:"folder_id"`
+	StatusID       int64             `json:"status_id"`
+	AssignedUserID *int64            `json:"assigned_user_id"`
+	Notes          string            `json:"notes"`
+	Fields         map[string]string `json:"fields"`
+}
+
+func (req assetRequest) fieldValues() map[int64]string {
+	out := make(map[int64]string, len(req.Fields))
+	for k, v := range req.Fields {
+		id, err := strconv.ParseInt(k, 10, 64)
+		if err != nil {
+			continue
+		}
+		out[id] = v
+	}
+	return out
+}
+
+func (a *App) handleAssetCreate(w http.ResponseWriter, r *http.Request) {
+	var req assetRequest
+	if err := readJSON(r, &req); err != nil {
+		jsonErr(w, http.StatusBadRequest, err)
+		return
+	}
+	asset := &models.Asset{
+		AssetTag: req.AssetTag, Name: req.Name, ItemTypeID: req.ItemTypeID, FolderID: req.FolderID,
+		StatusID: req.StatusID, AssignedUserID: req.AssignedUserID, Notes: req.Notes,
+	}
+	if err := a.Assets.Create(r.Context(), asset, req.fieldValues()); err != nil {
+		jsonErr(w, http.StatusBadRequest, err)
+		return
+	}
+	jsonOK(w, map[string]any{"id": asset.ID, "asset_id": asset.AssetTag, "folder_id": asset.FolderID})
+}
+
+func (a *App) handleAssetUpdate(w http.ResponseWriter, r *http.Request) {
+	id, err := pathID(r, "id")
+	if err != nil {
+		jsonErr(w, http.StatusBadRequest, err)
+		return
+	}
+	var req assetRequest
+	if err := readJSON(r, &req); err != nil {
+		jsonErr(w, http.StatusBadRequest, err)
+		return
+	}
+	existing, err := a.Assets.Get(r.Context(), id)
+	if err != nil {
+		jsonErr(w, http.StatusNotFound, err)
+		return
+	}
+	asset := &models.Asset{
+		ID: id, AssetTag: req.AssetTag, Name: req.Name, ItemTypeID: existing.ItemTypeID, FolderID: req.FolderID,
+		StatusID: req.StatusID, AssignedUserID: req.AssignedUserID, Notes: req.Notes,
+	}
+	if err := a.Assets.Update(r.Context(), asset, req.fieldValues()); err != nil {
+		jsonErr(w, http.StatusBadRequest, err)
+		return
+	}
+	jsonOK(w, map[string]any{"id": asset.ID, "asset_id": asset.AssetTag, "folder_id": asset.FolderID})
+}
+
+func (a *App) handleAssetDelete(w http.ResponseWriter, r *http.Request) {
+	id, err := pathID(r, "id")
+	if err != nil {
+		jsonErr(w, http.StatusBadRequest, err)
+		return
+	}
+	asset, err := a.Assets.Get(r.Context(), id)
+	if err != nil {
+		jsonErr(w, http.StatusNotFound, err)
+		return
+	}
+	if err := a.Assets.Delete(r.Context(), id); err != nil {
+		jsonErr(w, http.StatusInternalServerError, err)
+		return
+	}
+	jsonOK(w, map[string]any{"id": id, "folder_id": asset.FolderID})
+}
+
+func (a *App) handleAssetDuplicate(w http.ResponseWriter, r *http.Request) {
+	id, err := pathID(r, "id")
+	if err != nil {
+		jsonErr(w, http.StatusBadRequest, err)
+		return
+	}
+	copyAsset, err := a.Assets.Duplicate(r.Context(), id)
+	if err != nil {
+		jsonErr(w, http.StatusBadRequest, err)
+		return
+	}
+	jsonOK(w, map[string]any{"id": copyAsset.ID, "asset_id": copyAsset.AssetTag, "folder_id": copyAsset.FolderID})
+}
+
+type assetMoveRequest struct {
+	FolderID *int64 `json:"folder_id"`
+}
+
+func (a *App) handleAssetMove(w http.ResponseWriter, r *http.Request) {
+	id, err := pathID(r, "id")
+	if err != nil {
+		jsonErr(w, http.StatusBadRequest, err)
+		return
+	}
+	var req assetMoveRequest
+	if err := readJSON(r, &req); err != nil {
+		jsonErr(w, http.StatusBadRequest, err)
+		return
+	}
+	if err := a.Assets.Move(r.Context(), id, req.FolderID); err != nil {
+		jsonErr(w, http.StatusInternalServerError, err)
+		return
+	}
+	jsonOK(w, map[string]any{"id": id, "folder_id": req.FolderID})
+}