feat(warehouse): add items list and detail pages
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
This commit is contained in:
BOHA
671
src/admin/pages/WarehouseItemDetail.tsx
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671
src/admin/pages/WarehouseItemDetail.tsx
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@@ -0,0 +1,671 @@
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import { useState, useEffect, useRef } from "react";
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import { useQuery, useQueryClient } from "@tanstack/react-query";
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import { useParams, useNavigate, Link } from "react-router-dom";
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import { useAlert } from "../context/AlertContext";
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import { useAuth } from "../context/AuthContext";
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import Forbidden from "../components/Forbidden";
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import { motion } from "framer-motion";
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import FormField from "../components/FormField";
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import useModalLock from "../hooks/useModalLock";
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import apiFetch from "../utils/api";
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import { formatCurrency, formatDate } from "../utils/formatters";
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import {
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warehouseItemDetailOptions,
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warehouseCategoryListOptions,
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type WarehouseItem,
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} from "../lib/queries/warehouse";
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interface Batch {
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id: number;
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quantity: number;
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original_qty: number;
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unit_price: number;
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received_at: string | null;
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is_consumed: boolean;
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}
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interface ItemLocation {
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id: number;
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quantity: number;
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location: {
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id: number;
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code: string;
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name: string;
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} | null;
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}
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interface ItemDetail extends WarehouseItem {
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batches?: Batch[];
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item_locations?: ItemLocation[];
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}
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const API_BASE = "/api/admin/warehouse/items";
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interface ItemForm {
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item_number: string;
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name: string;
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description: string;
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category_id: string;
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unit: string;
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min_quantity: string;
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notes: string;
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is_active: boolean;
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}
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export default function WarehouseItemDetail() {
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const { id } = useParams();
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const alert = useAlert();
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const { hasPermission } = useAuth();
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const navigate = useNavigate();
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const queryClient = useQueryClient();
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const [editing, setEditing] = useState(false);
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const [saving, setSaving] = useState(false);
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const [form, setForm] = useState<ItemForm>({
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item_number: "",
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name: "",
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description: "",
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category_id: "",
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unit: "ks",
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min_quantity: "",
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notes: "",
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is_active: true,
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});
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const [errors, setErrors] = useState<Record<string, string>>({});
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const itemQuery = useQuery(warehouseItemDetailOptions(id));
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const item = itemQuery.data as ItemDetail | undefined;
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const isPending = itemQuery.isPending;
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const { data: categories = [] } = useQuery(warehouseCategoryListOptions());
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const formInitialized = useRef(false);
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useEffect(() => {
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formInitialized.current = false;
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}, [id]);
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useEffect(() => {
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if (item && !formInitialized.current) {
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setForm({
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item_number: item.item_number || "",
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name: item.name,
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description: item.description || "",
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category_id: item.category_id ? String(item.category_id) : "",
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unit: item.unit,
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min_quantity:
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item.min_quantity != null ? String(item.min_quantity) : "",
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notes: item.notes || "",
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is_active: item.is_active,
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});
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formInitialized.current = true;
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}
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}, [item]);
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useEffect(() => {
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if (itemQuery.error) {
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alert.error("Položka nenalezena");
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navigate("/warehouse/items");
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}
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}, [itemQuery.error]); // eslint-disable-line react-hooks/exhaustive-deps
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useModalLock(editing);
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if (!hasPermission("warehouse.view")) return <Forbidden />;
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const canManage = hasPermission("warehouse.manage");
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const updateForm = (field: keyof ItemForm, value: string | boolean) =>
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setForm((prev) => ({ ...prev, [field]: value }));
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const handleSave = async () => {
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const newErrors: Record<string, string> = {};
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if (!form.name.trim()) newErrors.name = "Zadejte název položky";
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if (!form.unit.trim()) newErrors.unit = "Zadejte jednotku";
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setErrors(newErrors);
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if (Object.keys(newErrors).length > 0) return;
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setSaving(true);
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try {
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const isNew = id === "new";
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const url = isNew ? API_BASE : `${API_BASE}/${id}`;
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const method = isNew ? "POST" : "PUT";
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const payload: Record<string, unknown> = {
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item_number: form.item_number.trim() || null,
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name: form.name.trim(),
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description: form.description.trim() || null,
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category_id: form.category_id ? Number(form.category_id) : null,
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unit: form.unit.trim(),
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min_quantity: form.min_quantity ? Number(form.min_quantity) : null,
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notes: form.notes.trim() || null,
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is_active: form.is_active,
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};
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const response = await apiFetch(url, {
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method,
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headers: { "Content-Type": "application/json" },
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body: JSON.stringify(payload),
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});
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const result = await response.json();
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if (result.success) {
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setEditing(false);
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queryClient.invalidateQueries({ queryKey: ["warehouse"] });
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alert.success(result.message || "Položka byla uložena");
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if (isNew && result.data?.id) {
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navigate(`/warehouse/items/${result.data.id}`, { replace: true });
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}
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} else {
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alert.error(result.error || "Nepodařilo se uložit položku");
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}
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} catch {
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alert.error("Chyba připojení");
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} finally {
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setSaving(false);
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}
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};
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const handleDelete = async () => {
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if (!item) return;
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try {
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const response = await apiFetch(`${API_BASE}/${id}`, {
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method: "DELETE",
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});
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const result = await response.json();
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if (result.success) {
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queryClient.invalidateQueries({ queryKey: ["warehouse"] });
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navigate("/warehouse/items");
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setTimeout(() => alert.success("Položka byla smazána"), 300);
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} else {
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alert.error(result.error || "Nepodařilo se smazat položku");
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}
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} catch {
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alert.error("Chyba připojení");
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}
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};
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const handleToggleActive = async () => {
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if (!item) return;
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try {
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const response = await apiFetch(`${API_BASE}/${id}`, {
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method: "PUT",
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headers: { "Content-Type": "application/json" },
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body: JSON.stringify({ is_active: !item.is_active }),
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});
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const result = await response.json();
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if (result.success) {
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queryClient.invalidateQueries({ queryKey: ["warehouse"] });
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alert.success(
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item.is_active
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? "Položka byla deaktivována"
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: "Položka byla aktivována",
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);
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} else {
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alert.error(result.error || "Nepodařilo se změnit stav");
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}
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} catch {
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alert.error("Chyba připojení");
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}
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};
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if (isPending && id !== "new") {
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return (
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<div className="admin-loading">
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<div className="admin-spinner" />
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</div>
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);
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}
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const batches: Batch[] = item?.batches ?? [];
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const locations: ItemLocation[] = item?.item_locations ?? [];
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return (
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<div>
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{/* Header */}
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<motion.div
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className="admin-page-header"
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initial={{ opacity: 0, y: 12 }}
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animate={{ opacity: 1, y: 0 }}
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transition={{ duration: 0.25 }}
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>
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<div style={{ display: "flex", alignItems: "center", gap: "1rem" }}>
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<Link
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to="/warehouse/items"
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className="admin-btn-icon"
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title="Zpět na seznam"
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aria-label="Zpět na seznam"
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>
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<svg
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width="20"
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height="20"
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viewBox="0 0 24 24"
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fill="none"
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stroke="currentColor"
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strokeWidth="2"
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>
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<path d="M19 12H5M12 19l-7-7 7-7" />
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</svg>
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</Link>
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<div>
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<h1 className="admin-page-title">
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{id === "new"
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? "Nová položka"
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: item
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? item.name
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: "Detail položky"}
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</h1>
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{item?.item_number && (
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<p className="admin-page-subtitle">{item.item_number}</p>
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)}
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</div>
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</div>
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{canManage && (
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<div className="admin-page-actions">
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{editing ? (
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<>
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<button
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onClick={() => {
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setEditing(false);
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setErrors({});
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if (item) {
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setForm({
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item_number: item.item_number || "",
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name: item.name,
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description: item.description || "",
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category_id: item.category_id
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? String(item.category_id)
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: "",
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unit: item.unit,
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min_quantity:
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item.min_quantity != null
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? String(item.min_quantity)
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: "",
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notes: item.notes || "",
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is_active: item.is_active,
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});
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}
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}}
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className="admin-btn admin-btn-secondary"
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disabled={saving}
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>
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Zrušit
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</button>
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<button
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onClick={handleSave}
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className="admin-btn admin-btn-primary"
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disabled={saving}
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>
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{saving ? (
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<>
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<div className="admin-spinner admin-spinner-sm" />
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Ukládání...
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</>
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) : (
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"Uložit"
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)}
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</button>
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</>
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) : (
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<>
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{id !== "new" && item && (
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<>
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<button
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onClick={handleToggleActive}
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className="admin-btn admin-btn-secondary"
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>
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{item.is_active ? "Deaktivovat" : "Aktivovat"}
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</button>
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<button
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onClick={handleDelete}
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className="admin-btn admin-btn-secondary"
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>
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Smazat
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</button>
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</>
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)}
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<button
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onClick={() => setEditing(true)}
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className="admin-btn admin-btn-primary"
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>
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<svg
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width="18"
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height="18"
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viewBox="0 0 24 24"
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fill="none"
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stroke="currentColor"
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strokeWidth="2"
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strokeLinecap="round"
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strokeLinejoin="round"
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>
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<path d="M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7" />
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<path d="M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z" />
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</svg>
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Upravit
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</button>
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</>
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)}
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</div>
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)}
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</motion.div>
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{/* Basic info */}
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<motion.div
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className="admin-card"
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initial={{ opacity: 0, y: 12 }}
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animate={{ opacity: 1, y: 0 }}
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transition={{ duration: 0.25, delay: 0.06 }}
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>
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<div className="admin-card-body">
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<h3 className="admin-card-title">Základní údaje</h3>
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<div className="admin-form">
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{editing || id === "new" ? (
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<>
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<div className="admin-form-row">
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<FormField label="Číslo položky" error={errors.item_number}>
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<input
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type="text"
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value={form.item_number}
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onChange={(e) => {
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updateForm("item_number", e.target.value);
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setErrors((prev) => ({ ...prev, item_number: "" }));
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}}
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className="admin-form-input"
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placeholder="Např. SKL-001"
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/>
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</FormField>
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<FormField label="Název" error={errors.name} required>
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<input
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type="text"
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value={form.name}
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onChange={(e) => {
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updateForm("name", e.target.value);
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setErrors((prev) => ({ ...prev, name: "" }));
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}}
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className="admin-form-input"
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placeholder="Název položky"
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aria-invalid={!!errors.name}
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/>
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</FormField>
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</div>
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<FormField label="Popis">
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<textarea
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value={form.description}
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onChange={(e) => updateForm("description", e.target.value)}
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className="admin-form-input"
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rows={3}
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placeholder="Volitelný popis položky"
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/>
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</FormField>
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<div className="admin-form-row">
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<FormField label="Kategorie">
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<select
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value={form.category_id}
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onChange={(e) =>
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updateForm("category_id", e.target.value)
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}
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className="admin-form-select"
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>
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<option value="">— Bez kategorie —</option>
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{categories.map((cat) => (
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<option key={cat.id} value={cat.id}>
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{cat.name}
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</option>
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))}
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</select>
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</FormField>
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<FormField label="Jednotka" error={errors.unit} required>
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<input
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type="text"
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value={form.unit}
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onChange={(e) => {
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updateForm("unit", e.target.value);
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setErrors((prev) => ({ ...prev, unit: "" }));
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}}
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className="admin-form-input"
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placeholder="ks, m, kg..."
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aria-invalid={!!errors.unit}
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/>
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</FormField>
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<FormField label="Minimální množství">
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<input
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type="number"
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inputMode="numeric"
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value={form.min_quantity}
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onChange={(e) =>
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updateForm("min_quantity", e.target.value)
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}
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className="admin-form-input"
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placeholder="0"
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min="0"
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/>
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<small className="admin-form-hint">
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Upozornění při poklesu pod tuto hranici
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</small>
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</FormField>
|
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</div>
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<FormField label="Poznámky">
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<textarea
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value={form.notes}
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onChange={(e) => updateForm("notes", e.target.value)}
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className="admin-form-input"
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rows={2}
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placeholder="Volitelné poznámky"
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/>
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</FormField>
|
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</>
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) : (
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<>
|
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<div className="admin-form-row">
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<FormField label="Číslo položky">
|
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<div style={{ fontWeight: 500 }} className="admin-mono">
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{item?.item_number || "—"}
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</div>
|
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</FormField>
|
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<FormField label="Název">
|
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<div style={{ fontWeight: 500 }}>{item?.name || "—"}</div>
|
||||
</FormField>
|
||||
</div>
|
||||
<FormField label="Popis">
|
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<div>{item?.description || "—"}</div>
|
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</FormField>
|
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<div className="admin-form-row">
|
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<FormField label="Kategorie">
|
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<div>{item?.category?.name || "—"}</div>
|
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</FormField>
|
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<FormField label="Jednotka">
|
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<div>{item?.unit || "—"}</div>
|
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</FormField>
|
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<FormField label="Minimální množství">
|
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<div className="admin-mono">
|
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{item?.min_quantity != null ? item.min_quantity : "—"}
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</div>
|
||||
</FormField>
|
||||
</div>
|
||||
<div className="admin-form-row">
|
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<FormField label="Stav">
|
||||
{item?.is_active ? (
|
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<span className="admin-badge admin-badge-active">
|
||||
Aktivní
|
||||
</span>
|
||||
) : (
|
||||
<span className="admin-badge admin-badge-inactive">
|
||||
Neaktivní
|
||||
</span>
|
||||
)}
|
||||
</FormField>
|
||||
</div>
|
||||
{item?.notes && (
|
||||
<FormField label="Poznámky">
|
||||
<div style={{ whiteSpace: "pre-wrap" }}>{item.notes}</div>
|
||||
</FormField>
|
||||
)}
|
||||
</>
|
||||
)}
|
||||
</div>
|
||||
</div>
|
||||
</motion.div>
|
||||
|
||||
{/* Stock info — only in view mode, for existing items */}
|
||||
{id !== "new" && !editing && item && (
|
||||
<motion.div
|
||||
className="admin-card"
|
||||
initial={{ opacity: 0, y: 12 }}
|
||||
animate={{ opacity: 1, y: 0 }}
|
||||
transition={{ duration: 0.25, delay: 0.08 }}
|
||||
>
|
||||
<div className="admin-card-body">
|
||||
<h3 className="admin-card-title">Skladové zásoby</h3>
|
||||
<div className="admin-kpi-grid admin-kpi-4">
|
||||
<div className="admin-stat-card info">
|
||||
<div className="admin-stat-label">Celkové množství</div>
|
||||
<div className="admin-stat-value admin-mono">
|
||||
{item.total_quantity ?? 0} {item.unit}
|
||||
</div>
|
||||
</div>
|
||||
<div className="admin-stat-card success">
|
||||
<div className="admin-stat-label">K dispozici</div>
|
||||
<div className="admin-stat-value admin-mono">
|
||||
{item.available_quantity ?? 0} {item.unit}
|
||||
</div>
|
||||
</div>
|
||||
<div className="admin-stat-card warning">
|
||||
<div className="admin-stat-label">Hodnota zásob</div>
|
||||
<div className="admin-stat-value admin-mono">
|
||||
{item.stock_value != null
|
||||
? formatCurrency(item.stock_value, "CZK")
|
||||
: "0,00 Kč"}
|
||||
</div>
|
||||
</div>
|
||||
<div
|
||||
className={`admin-stat-card ${item.below_minimum ? "danger" : "info"}`}
|
||||
>
|
||||
<div className="admin-stat-label">Pod minimem</div>
|
||||
<div className="admin-stat-value admin-mono">
|
||||
{item.below_minimum ? "Ano" : "Ne"}
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
</motion.div>
|
||||
)}
|
||||
|
||||
{/* Batches table — only in view mode, for existing items */}
|
||||
{id !== "new" && !editing && (
|
||||
<motion.div
|
||||
className="admin-card"
|
||||
initial={{ opacity: 0, y: 12 }}
|
||||
animate={{ opacity: 1, y: 0 }}
|
||||
transition={{ duration: 0.25, delay: 0.1 }}
|
||||
>
|
||||
<div className="admin-card-body">
|
||||
<h3 className="admin-card-title">Dávky (FIFO)</h3>
|
||||
{batches.length === 0 ? (
|
||||
<div
|
||||
style={{
|
||||
color: "var(--text-tertiary)",
|
||||
fontSize: "0.875rem",
|
||||
textAlign: "center",
|
||||
padding: "1.5rem 0",
|
||||
}}
|
||||
>
|
||||
Zatím žádné dávky
|
||||
</div>
|
||||
) : (
|
||||
<div className="admin-table-responsive">
|
||||
<table className="admin-table">
|
||||
<thead>
|
||||
<tr>
|
||||
<th>Datum příjmu</th>
|
||||
<th className="text-right">Původní množství</th>
|
||||
<th className="text-right">Zůstatek</th>
|
||||
<th className="text-right">Cena za jednotku</th>
|
||||
<th className="text-right">Hodnota</th>
|
||||
</tr>
|
||||
</thead>
|
||||
<tbody>
|
||||
{batches.map((batch) => (
|
||||
<tr key={batch.id}>
|
||||
<td className="admin-mono">
|
||||
{formatDate(batch.received_at)}
|
||||
</td>
|
||||
<td className="admin-mono text-right">
|
||||
{Number(batch.original_qty)}
|
||||
</td>
|
||||
<td className="admin-mono text-right fw-500">
|
||||
{Number(batch.quantity)}
|
||||
</td>
|
||||
<td className="admin-mono text-right">
|
||||
{formatCurrency(Number(batch.unit_price), "CZK")}
|
||||
</td>
|
||||
<td className="admin-mono text-right">
|
||||
{formatCurrency(
|
||||
Number(batch.quantity) * Number(batch.unit_price),
|
||||
"CZK",
|
||||
)}
|
||||
</td>
|
||||
</tr>
|
||||
))}
|
||||
</tbody>
|
||||
</table>
|
||||
</div>
|
||||
)}
|
||||
</div>
|
||||
</motion.div>
|
||||
)}
|
||||
|
||||
{/* Locations table — only in view mode, for existing items */}
|
||||
{id !== "new" && !editing && (
|
||||
<motion.div
|
||||
className="admin-card"
|
||||
initial={{ opacity: 0, y: 12 }}
|
||||
animate={{ opacity: 1, y: 0 }}
|
||||
transition={{ duration: 0.25, delay: 0.12 }}
|
||||
>
|
||||
<div className="admin-card-body">
|
||||
<h3 className="admin-card-title">Umístění</h3>
|
||||
{locations.length === 0 ? (
|
||||
<div
|
||||
style={{
|
||||
color: "var(--text-tertiary)",
|
||||
fontSize: "0.875rem",
|
||||
textAlign: "center",
|
||||
padding: "1.5rem 0",
|
||||
}}
|
||||
>
|
||||
Zatím žádná umístění
|
||||
</div>
|
||||
) : (
|
||||
<div className="admin-table-responsive">
|
||||
<table className="admin-table">
|
||||
<thead>
|
||||
<tr>
|
||||
<th>Kód</th>
|
||||
<th>Název</th>
|
||||
<th className="text-right">Množství</th>
|
||||
</tr>
|
||||
</thead>
|
||||
<tbody>
|
||||
{locations.map((loc) => (
|
||||
<tr key={loc.id}>
|
||||
<td className="admin-mono fw-500">
|
||||
{loc.location?.code || "—"}
|
||||
</td>
|
||||
<td>{loc.location?.name || "—"}</td>
|
||||
<td className="admin-mono text-right fw-500">
|
||||
{Number(loc.quantity)}
|
||||
</td>
|
||||
</tr>
|
||||
))}
|
||||
</tbody>
|
||||
</table>
|
||||
</div>
|
||||
)}
|
||||
</div>
|
||||
</motion.div>
|
||||
)}
|
||||
</div>
|
||||
);
|
||||
}
|
||||
Reference in New Issue
Block a user