Logbuch Überarbeitung

backend/src/routes/resources/main.ts

@@ -12,6 +12,8 @@ import {
 
 import { resourceConfig } from "../../utils/resource.config";
 import { useNextNumberRangeNumber } from "../../utils/functions";
+import { insertHistoryItem } from "../../utils/history";
+import { diffObjects } from "../../utils/diff";
 import { recalculateServicePricesForTenant } from "../../modules/service-price-recalculation.service";
 
 // -------------------------------------------------------------
@@ -31,6 +33,42 @@ function buildSearchCondition(columns: any[], search: string) {
     return or(...conditions)
 }
 
+function formatDiffValue(value: any): string {
+    if (value === null || value === undefined) return "-"
+    if (typeof value === "boolean") return value ? "Ja" : "Nein"
+    if (typeof value === "object") {
+        try {
+            return JSON.stringify(value)
+        } catch {
+            return "[Objekt]"
+        }
+    }
+    return String(value)
+}
+
+const TECHNICAL_HISTORY_KEYS = new Set([
+    "id",
+    "tenant",
+    "tenant_id",
+    "createdAt",
+    "created_at",
+    "createdBy",
+    "created_by",
+    "updatedAt",
+    "updated_at",
+    "updatedBy",
+    "updated_by",
+    "archived",
+])
+
+function getUserVisibleChanges(oldRecord: Record<string, any>, updated: Record<string, any>) {
+    return diffObjects(oldRecord, updated).filter((c) => !TECHNICAL_HISTORY_KEYS.has(c.key))
+}
+
+function buildFieldUpdateHistoryText(resource: string, label: string, oldValue: any, newValue: any) {
+    return `${resource}: ${label} geändert von "${formatDiffValue(oldValue)}" zu "${formatDiffValue(newValue)}"`
+}
+
 export default async function resourceRoutes(server: FastifyInstance) {
 
     // -------------------------------------------------------------
@@ -349,6 +387,23 @@ export default async function resourceRoutes(server: FastifyInstance) {
                 await recalculateServicePricesForTenant(server, req.user.tenant_id, req.user?.user_id || null);
             }
 
+            if (created) {
+                try {
+                    await insertHistoryItem(server, {
+                        tenant_id: req.user.tenant_id,
+                        created_by: req.user?.user_id || null,
+                        entity: resource,
+                        entityId: created.id,
+                        action: "created",
+                        oldVal: null,
+                        newVal: created,
+                        text: `Neuer Eintrag in ${resource} erstellt`,
+                    })
+                } catch (historyError) {
+                    server.log.warn({ err: historyError, resource }, "Failed to write create history entry")
+                }
+            }
+
             return created;
         } catch (error) {
             console.error(error);
@@ -369,6 +424,12 @@ export default async function resourceRoutes(server: FastifyInstance) {
             const table = resourceConfig[resource].table
             const normalizeDate = (val: any) => { const d = new Date(val); return isNaN(d.getTime()) ? null : d; }
 
+            const [oldRecord] = await server.db
+                .select()
+                .from(table)
+                .where(and(eq(table.id, id), eq(table.tenant, tenantId)))
+                .limit(1)
+
             let data = { ...body, updated_at: new Date().toISOString(), updated_by: userId }
             //@ts-ignore
             delete data.updatedBy; delete data.updatedAt;
@@ -385,6 +446,39 @@ export default async function resourceRoutes(server: FastifyInstance) {
                 await recalculateServicePricesForTenant(server, tenantId, userId);
             }
 
+            if (updated) {
+                try {
+                    const changes = oldRecord ? getUserVisibleChanges(oldRecord, updated) : []
+                    if (!changes.length) {
+                        await insertHistoryItem(server, {
+                            tenant_id: tenantId,
+                            created_by: userId,
+                            entity: resource,
+                            entityId: updated.id,
+                            action: "updated",
+                            oldVal: oldRecord || null,
+                            newVal: updated,
+                            text: `Eintrag in ${resource} geändert`,
+                        })
+                    } else {
+                        for (const change of changes) {
+                            await insertHistoryItem(server, {
+                                tenant_id: tenantId,
+                                created_by: userId,
+                                entity: resource,
+                                entityId: updated.id,
+                                action: "updated",
+                                oldVal: change.oldValue,
+                                newVal: change.newValue,
+                                text: buildFieldUpdateHistoryText(resource, change.label, change.oldValue, change.newValue),
+                            })
+                        }
+                    }
+                } catch (historyError) {
+                    server.log.warn({ err: historyError, resource, id }, "Failed to write update history entry")
+                }
+            }
+
             return updated
         } catch (err) {
             console.error(err)

backend/src/utils/diff.ts

@@ -1,5 +1,5 @@
 
-import {diffTranslations} from "./diffTranslations";
+import {diffTranslations, getDiffLabel} from "./diffTranslations";
 
 export type DiffChange = {
     key: string;
@@ -43,8 +43,6 @@ export function diffObjects(
         const oldVal = obj1?.[key];
         const newVal = obj2?.[key];
 
-        console.log(oldVal, key, newVal);
-
         // Wenn beides null/undefined → ignorieren
         if (
             (oldVal === null || oldVal === undefined || oldVal === "" || JSON.stringify(oldVal) === "[]") &&
@@ -72,12 +70,11 @@ export function diffObjects(
         if (type === "unchanged") continue;
 
         const translation = diffTranslations[key];
-        let label = key;
+        let label = getDiffLabel(key);
         let resolvedOld = oldVal;
         let resolvedNew = newVal;
 
         if (translation) {
-            label = translation.label;
             if (translation.resolve) {
                 const { oldVal: resOld, newVal: resNew } = translation.resolve(
                     oldVal,
@@ -100,4 +97,4 @@ export function diffObjects(
     }
 
     return diffs;
-}
+}

backend/src/utils/diffTranslations.ts

@@ -6,6 +6,149 @@ type ValueResolver = (
     ctx?: Record<string, any>
 ) => { oldVal: any; newVal: any };
 
+const TOKEN_TRANSLATIONS: Record<string, string> = {
+    account: "Konto",
+    active: "Aktiv",
+    address: "Adresse",
+    amount: "Betrag",
+    archived: "Archiviert",
+    article: "Artikel",
+    bank: "Bank",
+    barcode: "Barcode",
+    birthday: "Geburtstag",
+    category: "Kategorie",
+    city: "Ort",
+    color: "Farbe",
+    comment: "Kommentar",
+    company: "Firma",
+    contact: "Kontakt",
+    contract: "Vertrag",
+    cost: "Kosten",
+    country: "Land",
+    created: "Erstellt",
+    customer: "Kunde",
+    date: "Datum",
+    default: "Standard",
+    deleted: "Gelöscht",
+    delivery: "Lieferung",
+    description: "Beschreibung",
+    document: "Dokument",
+    driver: "Fahrer",
+    due: "Fällig",
+    duration: "Dauer",
+    email: "E-Mail",
+    employee: "Mitarbeiter",
+    enabled: "Aktiviert",
+    end: "Ende",
+    event: "Ereignis",
+    file: "Datei",
+    first: "Vorname",
+    fixed: "Festgeschrieben",
+    group: "Gruppe",
+    hour: "Stunde",
+    iban: "IBAN",
+    id: "ID",
+    incoming: "Eingang",
+    invoice: "Rechnung",
+    item: "Eintrag",
+    language: "Sprache",
+    last: "Nachname",
+    license: "Kennzeichen",
+    link: "Link",
+    list: "Liste",
+    location: "Standort",
+    manufacturer: "Hersteller",
+    markup: "Verkaufsaufschlag",
+    message: "Nachricht",
+    mobile: "Mobil",
+    name: "Name",
+    note: "Notiz",
+    notes: "Notizen",
+    number: "Nummer",
+    order: "Bestellung",
+    own: "Eigen",
+    payment: "Zahlung",
+    phone: "Telefon",
+    plant: "Objekt",
+    postal: "Post",
+    price: "Preis",
+    percentage: "%",
+    product: "Produkt",
+    profile: "Profil",
+    project: "Projekt",
+    purchase: "Kauf",
+    quantity: "Menge",
+    rate: "Satz",
+    reference: "Referenz",
+    requisition: "Anfrage",
+    resource: "Ressource",
+    role: "Rolle",
+    serial: "Serien",
+    service: "Leistung",
+    selling: "Verkauf",
+    sellign: "Verkauf",
+    space: "Lagerplatz",
+    start: "Start",
+    statement: "Buchung",
+    status: "Status",
+    street: "Straße",
+    surcharge: "Aufschlag",
+    tax: "Steuer",
+    tel: "Telefon",
+    tenant: "Mandant",
+    time: "Zeit",
+    title: "Titel",
+    total: "Gesamt",
+    type: "Typ",
+    unit: "Einheit",
+    updated: "Aktualisiert",
+    user: "Benutzer",
+    ustid: "USt-ID",
+    value: "Wert",
+    vendor: "Lieferant",
+    vehicle: "Fahrzeug",
+    weekly: "Wöchentlich",
+    working: "Arbeits",
+    zip: "Postleitzahl",
+    composed: "Zusammensetzung",
+    material: "Material",
+    worker: "Arbeit",
+};
+
+function tokenizeKey(key: string): string[] {
+    return key
+        .replace(/([a-z0-9])([A-Z])/g, "$1_$2")
+        .replace(/[^a-zA-Z0-9]+/g, "_")
+        .split("_")
+        .filter(Boolean)
+        .map((p) => p.toLowerCase());
+}
+
+function capitalize(word: string) {
+    if (!word) return word;
+    return word.charAt(0).toUpperCase() + word.slice(1);
+}
+
+function fallbackLabelFromKey(key: string): string {
+    const parts = tokenizeKey(key);
+    if (!parts.length) return key;
+
+    if (parts.length > 1 && parts[parts.length - 1] === "id") {
+        const base = parts.slice(0, -1).map((p) => TOKEN_TRANSLATIONS[p] || capitalize(p)).join(" ");
+        return `${base} ID`.trim();
+    }
+
+    return parts
+        .map((p) => TOKEN_TRANSLATIONS[p] || capitalize(p))
+        .join(" ")
+        .replace(/\s+/g, " ")
+        .trim();
+}
+
+export function getDiffLabel(key: string): string {
+    return diffTranslations[key]?.label || fallbackLabelFromKey(key);
+}
+
 export const diffTranslations: Record<
     string,
     { label: string; resolve?: ValueResolver }
@@ -44,7 +187,7 @@ export const diffTranslations: Record<
         }),
     },
     resources: {
-        label: "Resourcen",
+        label: "Ressourcen",
         resolve: (o, n) => ({
             oldVal: Array.isArray(o) ? o.map((i: any) => i.title).join(", ") : "-",
             newVal: Array.isArray(n) ? n.map((i: any) => i.title).join(", ") : "-",
@@ -86,6 +229,11 @@ export const diffTranslations: Record<
     approved: { label: "Genehmigt" },
     manufacturer: { label: "Hersteller" },
     purchasePrice: { label: "Kaufpreis" },
+    markupPercentage: { label: "Verkaufsaufschlag in %" },
+    markup_percentage: { label: "Verkaufsaufschlag in %" },
+    sellingPrice: { label: "Verkaufspreis" },
+    selling_price: { label: "Verkaufspreis" },
+    sellingPriceComposed: { label: "Verkaufspreis Zusammensetzung" },
     purchaseDate: { label: "Kaufdatum" },
     serialNumber: { label: "Seriennummer" },
     usePlanning: { label: "In Plantafel verwenden" },
@@ -108,6 +256,7 @@ export const diffTranslations: Record<
 
     description: { label: "Beschreibung" },
     categorie: { label: "Kategorie" },
+    category: { label: "Kategorie" },
 
     profile: {
         label: "Mitarbeiter",

backend/src/utils/history.ts

@@ -17,6 +17,7 @@ export async function insertHistoryItem(
     const textMap = {
         created: `Neuer Eintrag in ${params.entity} erstellt`,
         updated: `Eintrag in ${params.entity} geändert`,
+        unchanged: `Eintrag in ${params.entity} unverändert`,
         archived: `Eintrag in ${params.entity} archiviert`,
         deleted: `Eintrag in ${params.entity} gelöscht`
     }
@@ -45,7 +46,9 @@ export async function insertHistoryItem(
         trackingtrips: "trackingtrip",
         createddocuments: "createddocument",
         inventoryitemgroups: "inventoryitemgroup",
-        bankstatements: "bankstatement"
+        bankstatements: "bankstatement",
+        incominginvoices: "incomingInvoice",
+        files: "file",
     }
 
     const fkColumn = columnMap[params.entity]
@@ -54,14 +57,19 @@ export async function insertHistoryItem(
         return
     }
 
+    const stringifyHistoryValue = (value: any) => {
+        if (value === undefined || value === null) return null
+        return typeof value === "string" ? value : JSON.stringify(value)
+    }
+
     const entry = {
         tenant: params.tenant_id,
-        created_by: params.created_by,
+        createdBy: params.created_by,
         text: params.text || textMap[params.action],
         action: params.action,
         [fkColumn]: params.entityId,
-        oldVal: params.oldVal ? JSON.stringify(params.oldVal) : null,
+        oldVal: stringifyHistoryValue(params.oldVal),
-        newVal: params.newVal ? JSON.stringify(params.newVal) : null
+        newVal: stringifyHistoryValue(params.newVal)
     }
 
     await server.db.insert(historyitems).values(entry as any)