feat(odin): OdinChat orchestrator; render on /odin; remove DashAssistant
Wire OdinTabs/OdinThread/InvoiceReviewCard/OdinComposer into a single OdinChat orchestrator; mount it on /odin (maxWidth 1100); delete the old DashAssistant and its aiHistoryOptions query helper. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
BOHA
@@ -1,631 +0,0 @@
|
||||
import { useState, useRef, useEffect } from "react";
|
||||
import { useQuery, useQueryClient } from "@tanstack/react-query";
|
||||
import Box from "@mui/material/Box";
|
||||
import Typography from "@mui/material/Typography";
|
||||
import Chip from "@mui/material/Chip";
|
||||
import CircularProgress from "@mui/material/CircularProgress";
|
||||
import { Card, Button, TextField } from "../../ui";
|
||||
import apiFetch from "../../utils/api";
|
||||
import { useAlert } from "../../context/AlertContext";
|
||||
import {
|
||||
aiUsageOptions,
|
||||
aiHistoryOptions,
|
||||
type ExtractedInvoice,
|
||||
} from "../../lib/queries/ai";
|
||||
|
||||
interface ChatTurn {
|
||||
role: "user" | "assistant";
|
||||
content: string;
|
||||
}
|
||||
// The review card is a *form* model: every editable field is a string (what the
|
||||
// inputs hold), distinct from the API's ExtractedInvoice. We convert numbers at
|
||||
// save time. This keeps the type honest — no `number` field holding a string.
|
||||
interface ReviewInvoice {
|
||||
uid: string;
|
||||
supplier_name: string;
|
||||
invoice_number: string;
|
||||
amount: string;
|
||||
currency: string;
|
||||
vat_rate: string;
|
||||
issue_date: string;
|
||||
due_date: string;
|
||||
description: string;
|
||||
file_name: string;
|
||||
file: File;
|
||||
}
|
||||
type EditableField =
|
||||
| "supplier_name"
|
||||
| "invoice_number"
|
||||
| "amount"
|
||||
| "currency"
|
||||
| "vat_rate"
|
||||
| "issue_date"
|
||||
| "due_date"
|
||||
| "description";
|
||||
|
||||
// A staged file carries a stable id so chip keys survive mid-list removal.
|
||||
interface StagedFile {
|
||||
id: string;
|
||||
file: File;
|
||||
}
|
||||
|
||||
// Stable, monotonic id. NOT crypto.randomUUID() — that only exists in a secure
|
||||
// context (HTTPS/localhost) and throws over plain HTTP on a LAN. A counter is
|
||||
// unique within the session and context-independent.
|
||||
let uidSeq = 0;
|
||||
const nextUid = () => `ai-${(uidSeq += 1)}`;
|
||||
|
||||
// How many recent turns to send the model as context (bounds tokens/cost).
|
||||
const MODEL_CONTEXT = 20;
|
||||
// Server schema caps a stored message at 8000 chars.
|
||||
const MAX_STORE = 8000;
|
||||
|
||||
const plural = (n: number) =>
|
||||
n === 1 ? "fakturu" : n >= 2 && n <= 4 ? "faktury" : "faktur";
|
||||
|
||||
/** A human, Czech summary of an extraction so the assistant "reports back". */
|
||||
function summaryNote(reviews: ReviewInvoice[]): string {
|
||||
if (reviews.length === 0) return "V přílohách jsem nenašel žádnou fakturu.";
|
||||
const suppliers = [
|
||||
...new Set(reviews.map((r) => r.supplier_name).filter(Boolean)),
|
||||
];
|
||||
const supTxt =
|
||||
suppliers.length === 1
|
||||
? ` od ${suppliers[0]}`
|
||||
: suppliers.length > 1
|
||||
? ` od ${suppliers[0]} a dalších`
|
||||
: "";
|
||||
const totals: Record<string, number> = {};
|
||||
for (const r of reviews) {
|
||||
const cur = r.currency || "CZK";
|
||||
totals[cur] = (totals[cur] || 0) + (Number(r.amount) || 0);
|
||||
}
|
||||
const totalsTxt = Object.entries(totals)
|
||||
.map(
|
||||
([cur, sum]) =>
|
||||
`${sum.toLocaleString("cs-CZ", {
|
||||
minimumFractionDigits: 2,
|
||||
maximumFractionDigits: 2,
|
||||
})} ${cur}`,
|
||||
)
|
||||
.join(" + ");
|
||||
return `Načetl jsem ${reviews.length} ${plural(reviews.length)}${supTxt}, celkem ${totalsTxt}. Zkontrolujte údaje a uložte.`;
|
||||
}
|
||||
|
||||
export default function DashAssistant() {
|
||||
const alert = useAlert();
|
||||
const qc = useQueryClient();
|
||||
const { data: usage } = useQuery(aiUsageOptions());
|
||||
const { data: historyData, isPending: historyPending } =
|
||||
useQuery(aiHistoryOptions());
|
||||
|
||||
const [turns, setTurns] = useState<ChatTurn[]>([]);
|
||||
const [input, setInput] = useState("");
|
||||
const [busy, setBusy] = useState(false);
|
||||
const [review, setReview] = useState<ReviewInvoice[]>([]);
|
||||
const [attachments, setAttachments] = useState<StagedFile[]>([]);
|
||||
const fileRef = useRef<HTMLInputElement>(null);
|
||||
const threadRef = useRef<HTMLDivElement>(null);
|
||||
const seeded = useRef(false);
|
||||
|
||||
// Seed the thread from server history exactly once (first time it arrives).
|
||||
useEffect(() => {
|
||||
if (!seeded.current && historyData) {
|
||||
seeded.current = true;
|
||||
setTurns(
|
||||
historyData.messages.map((m) => ({ role: m.role, content: m.content })),
|
||||
);
|
||||
}
|
||||
}, [historyData]);
|
||||
|
||||
// Keep the thread scrolled to the latest message. Deliberately NOT keyed on
|
||||
// `review` — editing a review-card field must not yank the thread to bottom.
|
||||
useEffect(() => {
|
||||
const el = threadRef.current;
|
||||
if (el) el.scrollTop = el.scrollHeight;
|
||||
}, [turns, busy]);
|
||||
|
||||
// AI is hidden entirely when the backend isn't configured.
|
||||
if (usage && usage.configured === false) return null;
|
||||
|
||||
// Best-effort: persist the given turns to the server thread. A persistence
|
||||
// blip must not fail the user's interaction, but must not be swallowed.
|
||||
const persist = (msgs: ChatTurn[]) => {
|
||||
apiFetch("/api/admin/ai/history", {
|
||||
method: "POST",
|
||||
headers: { "Content-Type": "application/json" },
|
||||
body: JSON.stringify({
|
||||
messages: msgs.map((m) => ({
|
||||
role: m.role,
|
||||
content: m.content.slice(0, MAX_STORE),
|
||||
})),
|
||||
}),
|
||||
})
|
||||
.then((r) => {
|
||||
if (!r.ok) return r.json().then((b) => Promise.reject(b?.error));
|
||||
})
|
||||
.catch((e) => console.error("[ai] history persist failed", e));
|
||||
};
|
||||
|
||||
// Attaching only *stages* files — nothing is sent until the user presses
|
||||
// Odeslat. We append (multiple picks accumulate) and clear the input element.
|
||||
const onFiles = (files: FileList | null) => {
|
||||
if (!files || files.length === 0) return;
|
||||
setAttachments((a) => [
|
||||
...a,
|
||||
...Array.from(files).map((file) => ({ id: nextUid(), file })),
|
||||
]);
|
||||
if (fileRef.current) fileRef.current.value = "";
|
||||
};
|
||||
|
||||
const removeAttachment = (id: string) =>
|
||||
setAttachments((a) => a.filter((s) => s.id !== id));
|
||||
|
||||
// Disabled until history has settled, so the user can't send a turn before
|
||||
// the seed runs (which would otherwise let a late history load clobber it).
|
||||
const canSubmit =
|
||||
!historyPending && !busy && (!!input.trim() || attachments.length > 0);
|
||||
|
||||
// Single submit (Odeslat). With staged attachments → extract invoices for
|
||||
// review (the typed message is shown as a caption; the assistant's summary is
|
||||
// the reply to it). Otherwise → a normal chat turn.
|
||||
const submit = async () => {
|
||||
if (busy) return;
|
||||
const text = input.trim();
|
||||
const files = attachments.map((a) => a.file);
|
||||
if (!text && files.length === 0) return;
|
||||
|
||||
// Any interaction means the thread is "live"; a late-arriving history load
|
||||
// must not overwrite it (belt-and-suspenders alongside the canSubmit gate).
|
||||
seeded.current = true;
|
||||
const prevTurns = turns; // snapshot for rollback on failure
|
||||
setBusy(true);
|
||||
|
||||
const userContent = [
|
||||
text,
|
||||
files.length > 0 ? `📎 ${files.map((f) => f.name).join(", ")}` : "",
|
||||
]
|
||||
.filter(Boolean)
|
||||
.join("\n");
|
||||
const optimistic: ChatTurn[] = [
|
||||
...turns,
|
||||
{ role: "user", content: userContent },
|
||||
];
|
||||
setTurns(optimistic);
|
||||
|
||||
try {
|
||||
if (files.length > 0) {
|
||||
const fd = new FormData();
|
||||
files.forEach((f) => fd.append("files", f));
|
||||
const res = await apiFetch("/api/admin/ai/extract-invoices", {
|
||||
method: "POST",
|
||||
body: fd,
|
||||
});
|
||||
const body = await res.json();
|
||||
if (!res.ok) throw new Error(body?.error || "Chyba čtení faktur");
|
||||
// The server iterates parts serially and pushes one result per file in
|
||||
// submission order (truncating only if budget runs out mid-batch), so
|
||||
// files[i] is reliably this result's File — more robust than matching by
|
||||
// name, which would collide on duplicate filenames.
|
||||
const reviews: ReviewInvoice[] = (
|
||||
body.data.invoices as Array<{
|
||||
file_name: string;
|
||||
fields?: ExtractedInvoice;
|
||||
error?: string;
|
||||
}>
|
||||
)
|
||||
.map((r, i): ReviewInvoice | null => {
|
||||
const f = r.fields;
|
||||
return f
|
||||
? {
|
||||
uid: nextUid(),
|
||||
supplier_name: f.supplier_name ?? "",
|
||||
invoice_number: f.invoice_number ?? "",
|
||||
amount: f.amount != null ? String(f.amount) : "",
|
||||
currency: f.currency ?? "",
|
||||
vat_rate: f.vat_rate != null ? String(f.vat_rate) : "",
|
||||
issue_date: f.issue_date ?? "",
|
||||
due_date: f.due_date ?? "",
|
||||
description: f.description ?? "",
|
||||
file_name: r.file_name,
|
||||
file: files[i],
|
||||
}
|
||||
: null;
|
||||
})
|
||||
.filter((x): x is ReviewInvoice => x !== null);
|
||||
setReview((prev) => [...prev, ...reviews]);
|
||||
const note = summaryNote(reviews);
|
||||
setTurns((t) => [...t, { role: "assistant", content: note }]);
|
||||
setInput("");
|
||||
setAttachments([]);
|
||||
persist([
|
||||
{ role: "user", content: userContent },
|
||||
{ role: "assistant", content: note },
|
||||
]);
|
||||
qc.invalidateQueries({ queryKey: ["ai", "usage"] });
|
||||
} else {
|
||||
// Send only recent context, and ensure it starts on a user turn (the
|
||||
// Anthropic API requires the first message to be from the user).
|
||||
let ctx = optimistic.slice(-MODEL_CONTEXT);
|
||||
while (ctx.length && ctx[0].role !== "user") ctx = ctx.slice(1);
|
||||
const res = await apiFetch("/api/admin/ai/chat", {
|
||||
method: "POST",
|
||||
headers: { "Content-Type": "application/json" },
|
||||
body: JSON.stringify({ messages: ctx }),
|
||||
});
|
||||
const body = await res.json();
|
||||
if (!res.ok) throw new Error(body?.error || "Chyba AI");
|
||||
const reply: string = body.data.reply;
|
||||
setTurns((t) => [...t, { role: "assistant", content: reply }]);
|
||||
setInput("");
|
||||
persist([
|
||||
{ role: "user", content: userContent },
|
||||
{ role: "assistant", content: reply },
|
||||
]);
|
||||
qc.invalidateQueries({ queryKey: ["ai", "usage"] });
|
||||
}
|
||||
} catch (e) {
|
||||
// Roll back the optimistic user turn and KEEP input + attachments so the
|
||||
// user can retry without losing their typed text or staged PDFs.
|
||||
setTurns(prevTurns);
|
||||
const fallback = files.length > 0 ? "Chyba čtení faktur" : "Chyba AI";
|
||||
alert.error(e instanceof Error ? e.message : fallback);
|
||||
} finally {
|
||||
setBusy(false);
|
||||
}
|
||||
};
|
||||
|
||||
const saveInvoice = async (inv: ReviewInvoice) => {
|
||||
if (busy) return;
|
||||
setBusy(true);
|
||||
try {
|
||||
const fd = new FormData();
|
||||
fd.append("files", inv.file, inv.file_name);
|
||||
fd.append(
|
||||
"invoices",
|
||||
JSON.stringify([
|
||||
{
|
||||
supplier_name: inv.supplier_name,
|
||||
invoice_number: inv.invoice_number || undefined,
|
||||
description: inv.description || undefined,
|
||||
amount: inv.amount === "" ? undefined : Number(inv.amount),
|
||||
currency: inv.currency,
|
||||
vat_rate: inv.vat_rate === "" ? undefined : Number(inv.vat_rate),
|
||||
issue_date: inv.issue_date || undefined,
|
||||
due_date: inv.due_date || undefined,
|
||||
},
|
||||
]),
|
||||
);
|
||||
const res = await apiFetch("/api/admin/received-invoices", {
|
||||
method: "POST",
|
||||
body: fd,
|
||||
});
|
||||
const body = await res.json();
|
||||
if (!res.ok) throw new Error(body?.error || "Uložení selhalo");
|
||||
alert.success("Faktura uložena");
|
||||
setReview((r) => r.filter((x) => x.uid !== inv.uid));
|
||||
qc.invalidateQueries({ queryKey: ["received-invoices"] });
|
||||
} catch (e) {
|
||||
alert.error(e instanceof Error ? e.message : "Uložení selhalo");
|
||||
} finally {
|
||||
setBusy(false);
|
||||
}
|
||||
};
|
||||
|
||||
const clearHistory = async () => {
|
||||
if (busy) return;
|
||||
setBusy(true);
|
||||
try {
|
||||
const res = await apiFetch("/api/admin/ai/history", { method: "DELETE" });
|
||||
if (!res.ok) throw new Error("Nepodařilo se vymazat historii");
|
||||
setTurns([]);
|
||||
setReview([]);
|
||||
} catch (e) {
|
||||
alert.error(e instanceof Error ? e.message : "Chyba");
|
||||
} finally {
|
||||
setBusy(false);
|
||||
}
|
||||
};
|
||||
|
||||
const patch = (uid: string, field: EditableField, value: string) =>
|
||||
setReview((r) =>
|
||||
r.map((inv) => (inv.uid === uid ? { ...inv, [field]: value } : inv)),
|
||||
);
|
||||
|
||||
const fieldCols = { xs: "1fr", sm: "1fr 1fr" };
|
||||
|
||||
return (
|
||||
<Card sx={{ mb: 3 }}>
|
||||
{/* Header */}
|
||||
<Box
|
||||
sx={{
|
||||
display: "flex",
|
||||
justifyContent: "space-between",
|
||||
alignItems: "center",
|
||||
mb: 1.5,
|
||||
}}
|
||||
>
|
||||
<Box sx={{ display: "flex", alignItems: "center", gap: 1 }}>
|
||||
<Box
|
||||
sx={{
|
||||
px: 0.75,
|
||||
py: 0.25,
|
||||
borderRadius: 1,
|
||||
fontSize: 11,
|
||||
fontWeight: 700,
|
||||
letterSpacing: 0.5,
|
||||
color: "common.white",
|
||||
bgcolor: "primary.main",
|
||||
}}
|
||||
>
|
||||
AI
|
||||
</Box>
|
||||
<Typography variant="subtitle1" sx={{ fontWeight: 600 }}>
|
||||
Odin
|
||||
</Typography>
|
||||
</Box>
|
||||
<Box sx={{ display: "flex", alignItems: "center", gap: 1.5 }}>
|
||||
{usage && (
|
||||
<Typography variant="caption" color="text.secondary">
|
||||
Utraceno: ${usage.month_spend_usd.toFixed(2)} / $
|
||||
{usage.budget_usd.toFixed(2)}
|
||||
</Typography>
|
||||
)}
|
||||
{turns.length > 0 && (
|
||||
<Button
|
||||
variant="text"
|
||||
color="inherit"
|
||||
size="small"
|
||||
onClick={clearHistory}
|
||||
disabled={busy}
|
||||
sx={{ minWidth: 0, color: "text.secondary" }}
|
||||
>
|
||||
Vymazat
|
||||
</Button>
|
||||
)}
|
||||
</Box>
|
||||
</Box>
|
||||
|
||||
{/* Thread */}
|
||||
<Box
|
||||
ref={threadRef}
|
||||
sx={{
|
||||
display: "flex",
|
||||
flexDirection: "column",
|
||||
gap: 1,
|
||||
minHeight: 200,
|
||||
maxHeight: 480,
|
||||
overflowY: "auto",
|
||||
mb: 1.5,
|
||||
p: 1,
|
||||
borderRadius: 2,
|
||||
bgcolor: "action.hover",
|
||||
}}
|
||||
>
|
||||
{turns.length === 0 && !busy && (
|
||||
<Box
|
||||
sx={{
|
||||
flex: 1,
|
||||
display: "flex",
|
||||
alignItems: "center",
|
||||
justifyContent: "center",
|
||||
textAlign: "center",
|
||||
color: "text.secondary",
|
||||
px: 2,
|
||||
}}
|
||||
>
|
||||
<Typography variant="body2" sx={{ color: "inherit" }}>
|
||||
{historyPending
|
||||
? "Načítám…"
|
||||
: "Zeptejte se, nebo přiložte fakturu (PDF) k automatickému importu."}
|
||||
</Typography>
|
||||
</Box>
|
||||
)}
|
||||
|
||||
{turns.map((t, i) => (
|
||||
<Box
|
||||
key={i}
|
||||
sx={{
|
||||
alignSelf: t.role === "user" ? "flex-end" : "flex-start",
|
||||
maxWidth: "85%",
|
||||
px: 1.5,
|
||||
py: 1,
|
||||
borderRadius: 2,
|
||||
boxShadow: 1,
|
||||
bgcolor: t.role === "user" ? "primary.main" : "background.paper",
|
||||
}}
|
||||
>
|
||||
{/* Color MUST sit on the Typography: GlobalStyles pins `p` to
|
||||
text.secondary, which beats a color merely inherited from the
|
||||
Box. An sx class on the element wins over that element rule. */}
|
||||
<Typography
|
||||
variant="body2"
|
||||
sx={{
|
||||
whiteSpace: "pre-wrap",
|
||||
color: t.role === "user" ? "common.white" : "text.primary",
|
||||
}}
|
||||
>
|
||||
{t.content}
|
||||
</Typography>
|
||||
</Box>
|
||||
))}
|
||||
|
||||
{busy && (
|
||||
<Box
|
||||
sx={{
|
||||
alignSelf: "flex-start",
|
||||
display: "flex",
|
||||
alignItems: "center",
|
||||
gap: 1,
|
||||
px: 1.5,
|
||||
py: 1,
|
||||
color: "text.secondary",
|
||||
}}
|
||||
>
|
||||
<CircularProgress size={14} />
|
||||
<Typography variant="caption">Pracuji…</Typography>
|
||||
</Box>
|
||||
)}
|
||||
</Box>
|
||||
|
||||
{/* Pending invoices to confirm — rendered OUTSIDE the scrollable thread so
|
||||
the Uložit button is always reachable (the page scrolls if there are
|
||||
many), and editing a field never yanks the chat scroll. */}
|
||||
{review.length > 0 && (
|
||||
<Box sx={{ mb: 1.5 }}>
|
||||
<Typography
|
||||
variant="subtitle2"
|
||||
sx={{ fontWeight: 600, color: "text.secondary", mb: 1 }}
|
||||
>
|
||||
Faktury k potvrzení ({review.length})
|
||||
</Typography>
|
||||
<Box sx={{ display: "flex", flexDirection: "column", gap: 1 }}>
|
||||
{review.map((inv) => (
|
||||
<Card key={inv.uid} variant="outlined" sx={{ p: 1.5 }}>
|
||||
<Box
|
||||
sx={{
|
||||
display: "flex",
|
||||
alignItems: "center",
|
||||
gap: 1,
|
||||
mb: 1,
|
||||
}}
|
||||
>
|
||||
<Chip label="Faktura" size="small" color="primary" />
|
||||
<Typography
|
||||
variant="caption"
|
||||
color="text.secondary"
|
||||
noWrap
|
||||
title={inv.file_name}
|
||||
>
|
||||
{inv.file_name}
|
||||
</Typography>
|
||||
</Box>
|
||||
<Box
|
||||
sx={{
|
||||
display: "grid",
|
||||
gridTemplateColumns: fieldCols,
|
||||
gap: 1,
|
||||
}}
|
||||
>
|
||||
<TextField
|
||||
label="Dodavatel"
|
||||
value={inv.supplier_name}
|
||||
onChange={(e) =>
|
||||
patch(inv.uid, "supplier_name", e.target.value)
|
||||
}
|
||||
/>
|
||||
<TextField
|
||||
label="Číslo faktury"
|
||||
value={inv.invoice_number}
|
||||
onChange={(e) =>
|
||||
patch(inv.uid, "invoice_number", e.target.value)
|
||||
}
|
||||
/>
|
||||
<TextField
|
||||
label="Částka s DPH"
|
||||
value={inv.amount}
|
||||
onChange={(e) => patch(inv.uid, "amount", e.target.value)}
|
||||
/>
|
||||
<TextField
|
||||
label="Měna"
|
||||
value={inv.currency}
|
||||
onChange={(e) => patch(inv.uid, "currency", e.target.value)}
|
||||
/>
|
||||
<TextField
|
||||
label="Sazba DPH %"
|
||||
value={inv.vat_rate}
|
||||
onChange={(e) => patch(inv.uid, "vat_rate", e.target.value)}
|
||||
/>
|
||||
<TextField
|
||||
label="Datum vystavení"
|
||||
value={inv.issue_date}
|
||||
onChange={(e) =>
|
||||
patch(inv.uid, "issue_date", e.target.value)
|
||||
}
|
||||
/>
|
||||
<TextField
|
||||
label="Datum splatnosti"
|
||||
value={inv.due_date}
|
||||
onChange={(e) => patch(inv.uid, "due_date", e.target.value)}
|
||||
/>
|
||||
<TextField
|
||||
label="Popis"
|
||||
value={inv.description}
|
||||
onChange={(e) =>
|
||||
patch(inv.uid, "description", e.target.value)
|
||||
}
|
||||
/>
|
||||
</Box>
|
||||
<Box sx={{ display: "flex", gap: 1, mt: 1.5 }}>
|
||||
<Button onClick={() => saveInvoice(inv)} disabled={busy}>
|
||||
Uložit
|
||||
</Button>
|
||||
<Button
|
||||
variant="outlined"
|
||||
color="inherit"
|
||||
onClick={() =>
|
||||
setReview((r) => r.filter((x) => x.uid !== inv.uid))
|
||||
}
|
||||
disabled={busy}
|
||||
>
|
||||
Zahodit
|
||||
</Button>
|
||||
</Box>
|
||||
</Card>
|
||||
))}
|
||||
</Box>
|
||||
</Box>
|
||||
)}
|
||||
|
||||
{/* Staged attachments */}
|
||||
{attachments.length > 0 && (
|
||||
<Box sx={{ display: "flex", flexWrap: "wrap", gap: 0.5, mb: 1 }}>
|
||||
{attachments.map((s) => (
|
||||
<Chip
|
||||
key={s.id}
|
||||
label={s.file.name}
|
||||
size="small"
|
||||
variant="outlined"
|
||||
onDelete={busy ? undefined : () => removeAttachment(s.id)}
|
||||
/>
|
||||
))}
|
||||
</Box>
|
||||
)}
|
||||
|
||||
{/* Composer */}
|
||||
<Box sx={{ display: "flex", gap: 1, alignItems: "center" }}>
|
||||
<input
|
||||
ref={fileRef}
|
||||
type="file"
|
||||
accept="application/pdf,image/*"
|
||||
multiple
|
||||
hidden
|
||||
onChange={(e) => onFiles(e.target.files)}
|
||||
/>
|
||||
<Button
|
||||
variant="outlined"
|
||||
color="inherit"
|
||||
onClick={() => fileRef.current?.click()}
|
||||
disabled={busy}
|
||||
>
|
||||
Přiložit
|
||||
</Button>
|
||||
<TextField
|
||||
fullWidth
|
||||
placeholder="Napište zprávu…"
|
||||
value={input}
|
||||
onChange={(e) => setInput(e.target.value)}
|
||||
onKeyDown={(e) => {
|
||||
if (e.key === "Enter" && !e.shiftKey) {
|
||||
e.preventDefault();
|
||||
submit();
|
||||
}
|
||||
}}
|
||||
/>
|
||||
<Button onClick={submit} disabled={!canSubmit}>
|
||||
Odeslat
|
||||
</Button>
|
||||
</Box>
|
||||
</Card>
|
||||
);
|
||||
}
|
||||
471
src/admin/components/odin/OdinChat.tsx
Normal file
471
src/admin/components/odin/OdinChat.tsx
Normal file
@@ -0,0 +1,471 @@
|
||||
import { useState, useRef, useEffect } from "react";
|
||||
import { useQuery, useQueryClient } from "@tanstack/react-query";
|
||||
import Box from "@mui/material/Box";
|
||||
import Typography from "@mui/material/Typography";
|
||||
import apiFetch from "../../utils/api";
|
||||
import { useAlert } from "../../context/AlertContext";
|
||||
import {
|
||||
aiUsageOptions,
|
||||
aiConversationsOptions,
|
||||
aiConversationMessagesOptions,
|
||||
type ExtractedInvoice,
|
||||
} from "../../lib/queries/ai";
|
||||
import type {
|
||||
ChatTurn,
|
||||
ReviewInvoice,
|
||||
EditableField,
|
||||
StagedFile,
|
||||
} from "./types";
|
||||
import OdinTabs from "./OdinTabs";
|
||||
import OdinThread from "./OdinThread";
|
||||
import InvoiceReviewCard from "./InvoiceReviewCard";
|
||||
import OdinComposer from "./OdinComposer";
|
||||
|
||||
// Stable, monotonic id (NOT crypto.randomUUID — undefined over plain HTTP).
|
||||
let uidSeq = 0;
|
||||
const nextUid = () => `ai-${(uidSeq += 1)}`;
|
||||
const MODEL_CONTEXT = 20; // recent turns sent to the model
|
||||
const MAX_STORE = 8000; // server caps a stored message at 8000 chars
|
||||
|
||||
const plural = (n: number) =>
|
||||
n === 1 ? "fakturu" : n >= 2 && n <= 4 ? "faktury" : "faktur";
|
||||
|
||||
function summaryNote(reviews: ReviewInvoice[]): string {
|
||||
if (reviews.length === 0) return "V přílohách jsem nenašel žádnou fakturu.";
|
||||
const suppliers = [
|
||||
...new Set(reviews.map((r) => r.supplier_name).filter(Boolean)),
|
||||
];
|
||||
const supTxt =
|
||||
suppliers.length === 1
|
||||
? ` od ${suppliers[0]}`
|
||||
: suppliers.length > 1
|
||||
? ` od ${suppliers[0]} a dalších`
|
||||
: "";
|
||||
const totals: Record<string, number> = {};
|
||||
for (const r of reviews) {
|
||||
const cur = r.currency || "CZK";
|
||||
totals[cur] = (totals[cur] || 0) + (Number(r.amount) || 0);
|
||||
}
|
||||
const totalsTxt = Object.entries(totals)
|
||||
.map(
|
||||
([cur, sum]) =>
|
||||
`${sum.toLocaleString("cs-CZ", {
|
||||
minimumFractionDigits: 2,
|
||||
maximumFractionDigits: 2,
|
||||
})} ${cur}`,
|
||||
)
|
||||
.join(" + ");
|
||||
return `Načetl jsem ${reviews.length} ${plural(reviews.length)}${supTxt}, celkem ${totalsTxt}. Zkontrolujte údaje a uložte.`;
|
||||
}
|
||||
|
||||
export default function OdinChat() {
|
||||
const alert = useAlert();
|
||||
const qc = useQueryClient();
|
||||
const { data: usage } = useQuery(aiUsageOptions());
|
||||
const { data: convData, isPending: convPending } = useQuery(
|
||||
aiConversationsOptions(),
|
||||
);
|
||||
const conversations = convData?.conversations ?? [];
|
||||
|
||||
const [activeId, setActiveId] = useState<number | null>(null);
|
||||
const { data: messagesData } = useQuery({
|
||||
...aiConversationMessagesOptions(activeId ?? 0),
|
||||
enabled: activeId != null,
|
||||
});
|
||||
|
||||
const [input, setInput] = useState("");
|
||||
const [busy, setBusy] = useState(false);
|
||||
const [turns, setTurns] = useState<ChatTurn[]>([]);
|
||||
const [review, setReview] = useState<ReviewInvoice[]>([]);
|
||||
const [attachments, setAttachments] = useState<StagedFile[]>([]);
|
||||
const fileRef = useRef<HTMLInputElement>(null);
|
||||
const threadRef = useRef<HTMLDivElement>(null);
|
||||
const seededId = useRef<number | null>(null);
|
||||
|
||||
// Select the first existing conversation once the list loads (lazy-create:
|
||||
// a brand-new user has none until they send the first message or press "+").
|
||||
useEffect(() => {
|
||||
if (!convPending && activeId == null && conversations.length > 0) {
|
||||
setActiveId(conversations[0].id);
|
||||
}
|
||||
}, [convPending, conversations, activeId]);
|
||||
|
||||
// Seed the thread from the active conversation's messages, once per id.
|
||||
useEffect(() => {
|
||||
if (activeId != null && messagesData && seededId.current !== activeId) {
|
||||
seededId.current = activeId;
|
||||
setTurns(
|
||||
messagesData.messages.map((m) => ({
|
||||
role: m.role as "user" | "assistant",
|
||||
content: m.content,
|
||||
})),
|
||||
);
|
||||
setReview([]);
|
||||
}
|
||||
}, [activeId, messagesData]);
|
||||
|
||||
// Keep the thread scrolled to the latest message.
|
||||
useEffect(() => {
|
||||
const el = threadRef.current;
|
||||
if (el) el.scrollTop = el.scrollHeight;
|
||||
}, [turns, busy]);
|
||||
|
||||
// AI is hidden entirely when the backend isn't configured.
|
||||
if (usage && usage.configured === false) return null;
|
||||
|
||||
const messagesLoading =
|
||||
activeId != null && !messagesData && seededId.current !== activeId;
|
||||
|
||||
const persist = (convId: number, msgs: ChatTurn[]) => {
|
||||
apiFetch(`/api/admin/ai/conversations/${convId}/messages`, {
|
||||
method: "POST",
|
||||
headers: { "Content-Type": "application/json" },
|
||||
body: JSON.stringify({
|
||||
messages: msgs.map((m) => ({
|
||||
role: m.role,
|
||||
content: m.content.slice(0, MAX_STORE),
|
||||
})),
|
||||
}),
|
||||
})
|
||||
.then((r) => {
|
||||
if (!r.ok) return r.json().then((b) => Promise.reject(b?.error));
|
||||
})
|
||||
.catch((e) => console.error("[odin] history persist failed", e));
|
||||
};
|
||||
|
||||
// Attaching only stages files; nothing is sent until Odeslat.
|
||||
const onFiles = (files: FileList | null) => {
|
||||
if (!files || files.length === 0) return;
|
||||
setAttachments((a) => [
|
||||
...a,
|
||||
...Array.from(files).map((file) => ({ id: nextUid(), file })),
|
||||
]);
|
||||
if (fileRef.current) fileRef.current.value = "";
|
||||
};
|
||||
const removeAttachment = (id: string) =>
|
||||
setAttachments((a) => a.filter((s) => s.id !== id));
|
||||
|
||||
const onSelect = (id: number) => {
|
||||
if (id === activeId || busy) return;
|
||||
setActiveId(id);
|
||||
setTurns([]);
|
||||
setReview([]);
|
||||
seededId.current = null;
|
||||
};
|
||||
|
||||
// Returns the active conversation id, creating one if none is selected yet.
|
||||
const ensureActive = async (): Promise<number | null> => {
|
||||
if (activeId != null) return activeId;
|
||||
const res = await apiFetch("/api/admin/ai/conversations", {
|
||||
method: "POST",
|
||||
headers: { "Content-Type": "application/json" },
|
||||
body: JSON.stringify({}),
|
||||
});
|
||||
const b = await res.json();
|
||||
if (!res.ok || !b?.data?.conversation) return null;
|
||||
const id = b.data.conversation.id as number;
|
||||
seededId.current = id;
|
||||
setActiveId(id);
|
||||
qc.invalidateQueries({ queryKey: ["ai", "conversations"] });
|
||||
return id;
|
||||
};
|
||||
|
||||
const canSubmit =
|
||||
!convPending && !busy && (!!input.trim() || attachments.length > 0);
|
||||
|
||||
const submit = async () => {
|
||||
if (busy) return;
|
||||
const text = input.trim();
|
||||
const files = attachments.map((a) => a.file);
|
||||
if (!text && files.length === 0) return;
|
||||
|
||||
setBusy(true);
|
||||
const convId = await ensureActive();
|
||||
if (convId == null) {
|
||||
setBusy(false);
|
||||
alert.error("Nepodařilo se vytvořit konverzaci");
|
||||
return;
|
||||
}
|
||||
seededId.current = convId;
|
||||
const prevTurns = turns;
|
||||
|
||||
const userContent = [
|
||||
text,
|
||||
files.length > 0 ? `📎 ${files.map((f) => f.name).join(", ")}` : "",
|
||||
]
|
||||
.filter(Boolean)
|
||||
.join("\n");
|
||||
const optimistic: ChatTurn[] = [
|
||||
...turns,
|
||||
{ role: "user", content: userContent },
|
||||
];
|
||||
setTurns(optimistic);
|
||||
|
||||
try {
|
||||
if (files.length > 0) {
|
||||
const fd = new FormData();
|
||||
files.forEach((f) => fd.append("files", f));
|
||||
const res = await apiFetch("/api/admin/ai/extract-invoices", {
|
||||
method: "POST",
|
||||
body: fd,
|
||||
});
|
||||
const body = await res.json();
|
||||
if (!res.ok) throw new Error(body?.error || "Chyba čtení faktur");
|
||||
const reviews: ReviewInvoice[] = (
|
||||
body.data.invoices as Array<{
|
||||
file_name: string;
|
||||
fields?: ExtractedInvoice;
|
||||
error?: string;
|
||||
}>
|
||||
)
|
||||
.map((r, i): ReviewInvoice | null => {
|
||||
const f = r.fields;
|
||||
return f
|
||||
? {
|
||||
uid: nextUid(),
|
||||
supplier_name: f.supplier_name ?? "",
|
||||
invoice_number: f.invoice_number ?? "",
|
||||
amount: f.amount != null ? String(f.amount) : "",
|
||||
currency: f.currency ?? "",
|
||||
vat_rate: f.vat_rate != null ? String(f.vat_rate) : "",
|
||||
issue_date: f.issue_date ?? "",
|
||||
due_date: f.due_date ?? "",
|
||||
description: f.description ?? "",
|
||||
file_name: r.file_name,
|
||||
file: files[i],
|
||||
}
|
||||
: null;
|
||||
})
|
||||
.filter((x): x is ReviewInvoice => x !== null);
|
||||
setReview((prev) => [...prev, ...reviews]);
|
||||
const note = summaryNote(reviews);
|
||||
setTurns((t) => [...t, { role: "assistant", content: note }]);
|
||||
setInput("");
|
||||
setAttachments([]);
|
||||
persist(convId, [
|
||||
{ role: "user", content: userContent },
|
||||
{ role: "assistant", content: note },
|
||||
]);
|
||||
qc.invalidateQueries({ queryKey: ["ai", "usage"] });
|
||||
} else {
|
||||
let ctx = optimistic.slice(-MODEL_CONTEXT);
|
||||
while (ctx.length && ctx[0].role !== "user") ctx = ctx.slice(1);
|
||||
const res = await apiFetch("/api/admin/ai/chat", {
|
||||
method: "POST",
|
||||
headers: { "Content-Type": "application/json" },
|
||||
body: JSON.stringify({ messages: ctx }),
|
||||
});
|
||||
const body = await res.json();
|
||||
if (!res.ok) throw new Error(body?.error || "Chyba AI");
|
||||
const reply: string = body.data.reply;
|
||||
setTurns((t) => [...t, { role: "assistant", content: reply }]);
|
||||
setInput("");
|
||||
persist(convId, [
|
||||
{ role: "user", content: userContent },
|
||||
{ role: "assistant", content: reply },
|
||||
]);
|
||||
qc.invalidateQueries({ queryKey: ["ai", "usage"] });
|
||||
}
|
||||
} catch (e) {
|
||||
setTurns(prevTurns);
|
||||
const fallback = files.length > 0 ? "Chyba čtení faktur" : "Chyba AI";
|
||||
alert.error(e instanceof Error ? e.message : fallback);
|
||||
} finally {
|
||||
setBusy(false);
|
||||
}
|
||||
};
|
||||
|
||||
const saveInvoice = async (inv: ReviewInvoice) => {
|
||||
if (busy) return;
|
||||
setBusy(true);
|
||||
try {
|
||||
const fd = new FormData();
|
||||
fd.append("files", inv.file, inv.file_name);
|
||||
fd.append(
|
||||
"invoices",
|
||||
JSON.stringify([
|
||||
{
|
||||
supplier_name: inv.supplier_name,
|
||||
invoice_number: inv.invoice_number || undefined,
|
||||
description: inv.description || undefined,
|
||||
amount: inv.amount === "" ? undefined : Number(inv.amount),
|
||||
currency: inv.currency,
|
||||
vat_rate: inv.vat_rate === "" ? undefined : Number(inv.vat_rate),
|
||||
issue_date: inv.issue_date || undefined,
|
||||
due_date: inv.due_date || undefined,
|
||||
},
|
||||
]),
|
||||
);
|
||||
const res = await apiFetch("/api/admin/received-invoices", {
|
||||
method: "POST",
|
||||
body: fd,
|
||||
});
|
||||
const body = await res.json();
|
||||
if (!res.ok) throw new Error(body?.error || "Uložení selhalo");
|
||||
alert.success("Faktura uložena");
|
||||
setReview((r) => r.filter((x) => x.uid !== inv.uid));
|
||||
qc.invalidateQueries({ queryKey: ["received-invoices"] });
|
||||
} catch (e) {
|
||||
alert.error(e instanceof Error ? e.message : "Uložení selhalo");
|
||||
} finally {
|
||||
setBusy(false);
|
||||
}
|
||||
};
|
||||
|
||||
const onNew = async () => {
|
||||
if (busy) return;
|
||||
const res = await apiFetch("/api/admin/ai/conversations", {
|
||||
method: "POST",
|
||||
headers: { "Content-Type": "application/json" },
|
||||
body: JSON.stringify({}),
|
||||
});
|
||||
const b = await res.json();
|
||||
if (res.ok && b?.data?.conversation) {
|
||||
const id = b.data.conversation.id as number;
|
||||
seededId.current = id;
|
||||
setActiveId(id);
|
||||
setTurns([]);
|
||||
setReview([]);
|
||||
qc.invalidateQueries({ queryKey: ["ai", "conversations"] });
|
||||
} else {
|
||||
alert.error("Nepodařilo se vytvořit konverzaci");
|
||||
}
|
||||
};
|
||||
|
||||
const onRename = async (id: number, title: string) => {
|
||||
const res = await apiFetch(`/api/admin/ai/conversations/${id}`, {
|
||||
method: "PATCH",
|
||||
headers: { "Content-Type": "application/json" },
|
||||
body: JSON.stringify({ title }),
|
||||
});
|
||||
if (res.ok) qc.invalidateQueries({ queryKey: ["ai", "conversations"] });
|
||||
else alert.error("Přejmenování selhalo");
|
||||
};
|
||||
|
||||
const onDelete = async (id: number) => {
|
||||
const res = await apiFetch(`/api/admin/ai/conversations/${id}`, {
|
||||
method: "DELETE",
|
||||
});
|
||||
if (!res.ok) {
|
||||
alert.error("Smazání selhalo");
|
||||
return;
|
||||
}
|
||||
if (id === activeId) {
|
||||
const next = conversations.find((c) => c.id !== id)?.id ?? null;
|
||||
setActiveId(next);
|
||||
setTurns([]);
|
||||
setReview([]);
|
||||
seededId.current = null;
|
||||
}
|
||||
qc.invalidateQueries({ queryKey: ["ai", "conversations"] });
|
||||
};
|
||||
|
||||
const patch = (uid: string, field: EditableField, value: string) =>
|
||||
setReview((r) =>
|
||||
r.map((inv) => (inv.uid === uid ? { ...inv, [field]: value } : inv)),
|
||||
);
|
||||
|
||||
return (
|
||||
<Box
|
||||
sx={{
|
||||
height: "calc(100dvh - 140px)",
|
||||
display: "flex",
|
||||
flexDirection: "column",
|
||||
gap: 1.5,
|
||||
border: 1,
|
||||
borderColor: "divider",
|
||||
borderRadius: 3,
|
||||
bgcolor: "background.paper",
|
||||
p: 2,
|
||||
}}
|
||||
>
|
||||
<Box
|
||||
sx={{
|
||||
display: "flex",
|
||||
justifyContent: "space-between",
|
||||
alignItems: "center",
|
||||
}}
|
||||
>
|
||||
<Box sx={{ display: "flex", alignItems: "center", gap: 1 }}>
|
||||
<Box
|
||||
sx={{
|
||||
px: 0.75,
|
||||
py: 0.25,
|
||||
borderRadius: 1,
|
||||
fontSize: 11,
|
||||
fontWeight: 700,
|
||||
letterSpacing: 0.5,
|
||||
color: "common.white",
|
||||
bgcolor: "primary.main",
|
||||
}}
|
||||
>
|
||||
AI
|
||||
</Box>
|
||||
<Typography variant="subtitle1" sx={{ fontWeight: 600 }}>
|
||||
Odin
|
||||
</Typography>
|
||||
</Box>
|
||||
{usage && (
|
||||
<Typography variant="caption" color="text.secondary">
|
||||
Utraceno: ${usage.month_spend_usd.toFixed(2)} / $
|
||||
{usage.budget_usd.toFixed(2)}
|
||||
</Typography>
|
||||
)}
|
||||
</Box>
|
||||
|
||||
<OdinTabs
|
||||
conversations={conversations}
|
||||
activeId={activeId}
|
||||
busy={busy}
|
||||
onSelect={onSelect}
|
||||
onNew={onNew}
|
||||
onRename={onRename}
|
||||
onDelete={onDelete}
|
||||
/>
|
||||
|
||||
<OdinThread
|
||||
turns={turns}
|
||||
busy={busy}
|
||||
loading={messagesLoading}
|
||||
threadRef={threadRef}
|
||||
/>
|
||||
|
||||
{review.length > 0 && (
|
||||
<Box
|
||||
sx={{
|
||||
maxHeight: "35vh",
|
||||
overflowY: "auto",
|
||||
display: "flex",
|
||||
flexDirection: "column",
|
||||
gap: 1,
|
||||
}}
|
||||
>
|
||||
{review.map((inv) => (
|
||||
<InvoiceReviewCard
|
||||
key={inv.uid}
|
||||
inv={inv}
|
||||
busy={busy}
|
||||
onChange={patch}
|
||||
onSave={saveInvoice}
|
||||
onDiscard={(uid) =>
|
||||
setReview((r) => r.filter((x) => x.uid !== uid))
|
||||
}
|
||||
/>
|
||||
))}
|
||||
</Box>
|
||||
)}
|
||||
|
||||
<OdinComposer
|
||||
input={input}
|
||||
attachments={attachments}
|
||||
busy={busy}
|
||||
canSubmit={canSubmit}
|
||||
fileRef={fileRef}
|
||||
onInput={setInput}
|
||||
onFiles={onFiles}
|
||||
onRemoveAttachment={removeAttachment}
|
||||
onSubmit={submit}
|
||||
/>
|
||||
</Box>
|
||||
);
|
||||
}
|
||||
@@ -59,16 +59,3 @@ export const aiConversationMessagesOptions = (id: number) =>
|
||||
staleTime: Infinity,
|
||||
gcTime: 0,
|
||||
});
|
||||
|
||||
export const aiHistoryOptions = () =>
|
||||
queryOptions({
|
||||
queryKey: ["ai", "history"],
|
||||
queryFn: () =>
|
||||
jsonQuery<{ messages: StoredChatMessage[] }>("/api/admin/ai/history"),
|
||||
// Within a mount the thread is seeded once and mutated locally, so don't
|
||||
// refetch on focus (staleTime Infinity). But gcTime 0 drops the cache on
|
||||
// unmount, so every remount re-reads the DB (the source of truth) — this
|
||||
// is what keeps a cleared/appended thread from resurrecting stale messages.
|
||||
staleTime: Infinity,
|
||||
gcTime: 0,
|
||||
});
|
||||
|
||||
@@ -2,7 +2,7 @@ import Box from "@mui/material/Box";
|
||||
import Typography from "@mui/material/Typography";
|
||||
import { PageEnter } from "../ui";
|
||||
import { useAuth } from "../context/AuthContext";
|
||||
import DashAssistant from "../components/dashboard/DashAssistant";
|
||||
import OdinChat from "../components/odin/OdinChat";
|
||||
|
||||
export default function Odin() {
|
||||
const { hasPermission } = useAuth();
|
||||
@@ -19,8 +19,8 @@ export default function Odin() {
|
||||
|
||||
return (
|
||||
<PageEnter>
|
||||
<Box sx={{ maxWidth: 920, mx: "auto" }}>
|
||||
<DashAssistant />
|
||||
<Box sx={{ maxWidth: 1100, mx: "auto" }}>
|
||||
<OdinChat />
|
||||
</Box>
|
||||
</PageEnter>
|
||||
);
|
||||
|
||||
Reference in New Issue
Block a user