484 lines
17 KiB
TypeScript
484 lines
17 KiB
TypeScript
import React, { useCallback, useEffect, useMemo, useState } from 'react';
|
|
import {
|
|
CartesianGrid,
|
|
Line,
|
|
LineChart,
|
|
ResponsiveContainer,
|
|
Tooltip,
|
|
XAxis,
|
|
YAxis,
|
|
} from 'recharts';
|
|
import { api, errorMessage } from '../services/apiClient.ts';
|
|
import type { ChickenWeight, KPI } from '../types/api.ts';
|
|
import { useFarm } from '../context/FarmContext.tsx';
|
|
import { Banner, EmptyFarm, PageHeader, Spinner } from './ui/Feedback.tsx';
|
|
import { formatNumber, formatRatio } from '../utils/format.ts';
|
|
import { buildFcrInsightContext } from '../utils/insightContextBuilders.ts';
|
|
import { PageAiInsight } from './shared/PageAiInsight.tsx';
|
|
|
|
type FcrRow = {
|
|
day: number;
|
|
feedTotal: number;
|
|
iotWeight: number | null;
|
|
chickenLife: number;
|
|
harvestWeightKg: number;
|
|
fcr: number | null;
|
|
};
|
|
|
|
type TrendPoint = { day: number; fcr: number | null };
|
|
type SupportPoint = {
|
|
day: number;
|
|
feedTotal: number;
|
|
iotWeight: number | null;
|
|
chickenLife: number;
|
|
harvestWeightKg: number;
|
|
};
|
|
|
|
const formatFcr = (value: number | null): string => (value == null ? 'N/A' : formatRatio(value, 3));
|
|
|
|
const formatNum = (value: number | null | undefined, maxDecimals = 0): string =>
|
|
value == null || !Number.isFinite(Number(value))
|
|
? 'N/A'
|
|
: formatNumber(Number(value), maxDecimals, 0, true);
|
|
|
|
const StatCard: React.FC<{ title: string; value: string; unit: string }> = ({
|
|
title,
|
|
value,
|
|
unit,
|
|
}) => (
|
|
<div className="bg-white rounded-xl shadow-sm border border-gray-100 p-5">
|
|
<p className="text-sm font-semibold text-gray-500">{title}</p>
|
|
<div className="mt-2 flex items-baseline gap-2">
|
|
<span className="text-2xl font-bold text-gray-800">{value}</span>
|
|
<span className="text-sm font-semibold text-gray-500">{unit}</span>
|
|
</div>
|
|
</div>
|
|
);
|
|
|
|
const FcrTrendChart: React.FC<{ data: TrendPoint[] }> = ({ data }) => (
|
|
<div className="bg-white rounded-xl shadow-sm border border-gray-100 p-6">
|
|
<h2 className="text-xl font-bold text-gray-800 mb-4">Grafik FCR</h2>
|
|
<div className="h-80">
|
|
{data.length === 0 ? (
|
|
<div className="flex h-full items-center justify-center text-sm text-gray-500">
|
|
Tidak ada data FCR tersedia.
|
|
</div>
|
|
) : (
|
|
<ResponsiveContainer width="100%" height="100%">
|
|
<LineChart data={data} margin={{ top: 5, right: 20, left: -10, bottom: 5 }}>
|
|
<CartesianGrid strokeDasharray="3 3" stroke="#e5e7eb" />
|
|
<XAxis dataKey="day" fontSize={12} tick={{ fill: '#6b7280' }} />
|
|
<YAxis
|
|
fontSize={12}
|
|
tick={{ fill: '#6b7280' }}
|
|
width={50}
|
|
domain={[0, 'dataMax + 0.2']}
|
|
label={{ value: 'FCR', angle: -90, position: 'insideLeft' }}
|
|
/>
|
|
<Tooltip
|
|
contentStyle={{
|
|
backgroundColor: 'rgba(255, 255, 255, 0.95)',
|
|
border: '1px solid #d1d5db',
|
|
borderRadius: '8px',
|
|
}}
|
|
formatter={(value) => [formatFcr(Number(value)), 'FCR']}
|
|
labelFormatter={(label) => `Hari ${label}`}
|
|
/>
|
|
<Line
|
|
type="monotone"
|
|
dataKey="fcr"
|
|
name="FCR"
|
|
stroke="#16a34a"
|
|
strokeWidth={2.5}
|
|
dot={{ r: 4 }}
|
|
activeDot={{ r: 6 }}
|
|
connectNulls
|
|
/>
|
|
</LineChart>
|
|
</ResponsiveContainer>
|
|
)}
|
|
</div>
|
|
</div>
|
|
);
|
|
|
|
const SupportingMetricChart: React.FC<{
|
|
title: string;
|
|
data: SupportPoint[];
|
|
dataKey: keyof Omit<SupportPoint, 'day'>;
|
|
unit: string;
|
|
stroke: string;
|
|
maximumFractionDigits?: number;
|
|
}> = ({ title, data, dataKey, unit, stroke, maximumFractionDigits = 0 }) => (
|
|
<div className="bg-white rounded-xl shadow-sm border border-gray-100 p-5">
|
|
<h3 className="text-lg font-bold text-gray-800 mb-4">{title}</h3>
|
|
<div className="h-64">
|
|
{data.length === 0 ? (
|
|
<div className="flex h-full items-center justify-center text-sm text-gray-500">
|
|
Tidak ada data tersedia.
|
|
</div>
|
|
) : (
|
|
<ResponsiveContainer width="100%" height="100%">
|
|
<LineChart data={data} margin={{ top: 5, right: 20, left: 0, bottom: 5 }}>
|
|
<CartesianGrid strokeDasharray="3 3" stroke="#e5e7eb" />
|
|
<XAxis dataKey="day" fontSize={12} tick={{ fill: '#6b7280' }} />
|
|
<YAxis
|
|
fontSize={12}
|
|
tick={{ fill: '#6b7280' }}
|
|
tickFormatter={(value) => formatNum(Number(value), maximumFractionDigits)}
|
|
width={70}
|
|
/>
|
|
<Tooltip
|
|
contentStyle={{
|
|
backgroundColor: 'rgba(255, 255, 255, 0.95)',
|
|
border: '1px solid #d1d5db',
|
|
borderRadius: '8px',
|
|
}}
|
|
formatter={(value) => [
|
|
`${formatNum(Number(value), maximumFractionDigits)} ${unit}`,
|
|
title,
|
|
]}
|
|
labelFormatter={(label) => `Hari ${label}`}
|
|
/>
|
|
<Line
|
|
type="monotone"
|
|
dataKey={dataKey}
|
|
name={title}
|
|
stroke={stroke}
|
|
strokeWidth={2.5}
|
|
dot={{ r: 3 }}
|
|
activeDot={{ r: 5 }}
|
|
connectNulls
|
|
/>
|
|
</LineChart>
|
|
</ResponsiveContainer>
|
|
)}
|
|
</div>
|
|
</div>
|
|
);
|
|
|
|
const FcrDashboardPage: React.FC<{ onSettings: () => void }> = ({ onSettings }) => {
|
|
const { selectedCycle, selectedKandang } = useFarm();
|
|
const [rows, setRows] = useState<KPI[]>([]);
|
|
const [weightRows, setWeightRows] = useState<ChickenWeight[]>([]);
|
|
const [loading, setLoading] = useState(false);
|
|
const [refreshing, setRefreshing] = useState(false);
|
|
const [error, setError] = useState<string | null>(null);
|
|
const [lastUpdated, setLastUpdated] = useState<Date | null>(null);
|
|
|
|
const loadData = useCallback(async () => {
|
|
if (!selectedCycle) return;
|
|
setError(null);
|
|
try {
|
|
const [kpiRows, weightList] = await Promise.all([
|
|
api.kpis.list({ cycle_id: selectedCycle.id }),
|
|
api.weights.list({ cycle_id: selectedCycle.id }),
|
|
]);
|
|
setRows(kpiRows);
|
|
setWeightRows(weightList);
|
|
setLastUpdated(new Date());
|
|
} catch (err) {
|
|
setError(errorMessage(err));
|
|
}
|
|
}, [selectedCycle]);
|
|
|
|
useEffect(() => {
|
|
if (!selectedCycle) {
|
|
setRows([]);
|
|
setWeightRows([]);
|
|
setLastUpdated(null);
|
|
return;
|
|
}
|
|
let cancelled = false;
|
|
(async () => {
|
|
setLoading(true);
|
|
try {
|
|
await loadData();
|
|
} finally {
|
|
if (!cancelled) setLoading(false);
|
|
}
|
|
})();
|
|
return () => {
|
|
cancelled = true;
|
|
};
|
|
}, [selectedCycle, loadData]);
|
|
|
|
const handleRefresh = async () => {
|
|
setRefreshing(true);
|
|
try {
|
|
await loadData();
|
|
} finally {
|
|
setRefreshing(false);
|
|
}
|
|
};
|
|
|
|
const weightByAge = useMemo(() => {
|
|
const map = new Map<number, number>();
|
|
for (const weight of weightRows) {
|
|
if (weight.average_weight > 0 && !map.has(weight.age)) {
|
|
map.set(weight.age, weight.average_weight);
|
|
}
|
|
}
|
|
return map;
|
|
}, [weightRows]);
|
|
|
|
const fcrRows = useMemo<FcrRow[]>(
|
|
() =>
|
|
[...rows]
|
|
.sort((a, b) => a.age - b.age || a.date.localeCompare(b.date))
|
|
.map((row) => ({
|
|
day: row.age,
|
|
feedTotal: row.feed_total,
|
|
iotWeight: row.iot_weight > 0 ? row.iot_weight : weightByAge.get(row.age) ?? null,
|
|
chickenLife: Math.max(row.chicken_life - row.harvest_total, 0),
|
|
harvestWeightKg: row.harvest_weight_total / 1000,
|
|
fcr: row.fcr > 0 ? row.fcr : null,
|
|
})),
|
|
[rows, weightByAge]
|
|
);
|
|
|
|
const trendData = useMemo<TrendPoint[]>(
|
|
() => fcrRows.map((row) => ({ day: row.day, fcr: row.fcr })),
|
|
[fcrRows]
|
|
);
|
|
|
|
const supportData = useMemo<SupportPoint[]>(
|
|
() =>
|
|
fcrRows.map((row) => ({
|
|
day: row.day,
|
|
feedTotal: row.feedTotal,
|
|
iotWeight: row.iotWeight,
|
|
chickenLife: row.chickenLife,
|
|
harvestWeightKg: row.harvestWeightKg,
|
|
})),
|
|
[fcrRows]
|
|
);
|
|
|
|
const getLatestValid = <K extends keyof FcrRow>(key: K): FcrRow[K] | null => {
|
|
for (let i = fcrRows.length - 1; i >= 0; i--) {
|
|
const val = fcrRows[i]?.[key];
|
|
if (val !== null && val !== undefined && val !== 0 && String(val) !== '') {
|
|
return val;
|
|
}
|
|
}
|
|
return null;
|
|
};
|
|
|
|
const latestFcr = getLatestValid('fcr');
|
|
const latestIotWeight = getLatestValid('iotWeight');
|
|
|
|
const insightContext = useMemo(() => {
|
|
if (!selectedKandang) return null;
|
|
return buildFcrInsightContext({
|
|
kandangId: selectedKandang.id,
|
|
kandangName: selectedKandang.kandang_name,
|
|
cycleId: selectedCycle?.id,
|
|
totalDays: selectedCycle?.total_days ?? null,
|
|
fcrRows,
|
|
});
|
|
}, [selectedKandang, selectedCycle, fcrRows]);
|
|
|
|
if (!selectedCycle) return <EmptyFarm onSettings={onSettings} />;
|
|
|
|
return (
|
|
<main className="mx-auto max-w-[1240px] space-y-6">
|
|
<div className="flex flex-col gap-4 lg:flex-row lg:items-start lg:justify-between">
|
|
<PageHeader
|
|
title="FCR"
|
|
subtitle="Dashboard Feed Conversion Ratio berdasarkan data pakan, bobot IoT, ayam hidup, dan panen."
|
|
icon={<i className="fa-solid fa-chart-line" />}
|
|
/>
|
|
<button
|
|
onClick={handleRefresh}
|
|
disabled={refreshing || loading}
|
|
className="inline-flex shrink-0 items-center gap-2 rounded-lg bg-red-600 px-4 py-2 text-sm font-semibold text-white transition-colors hover:bg-red-700 disabled:cursor-not-allowed disabled:bg-gray-400"
|
|
>
|
|
<i className={`fa-solid fa-rotate-right ${refreshing || loading ? 'fa-spin' : ''}`} />
|
|
<span>{refreshing || loading ? 'Memuat...' : 'Refresh'}</span>
|
|
</button>
|
|
</div>
|
|
|
|
{error && (
|
|
<div>
|
|
<Banner kind="error">{error}</Banner>
|
|
</div>
|
|
)}
|
|
|
|
{selectedKandang && insightContext ? (
|
|
<PageAiInsight
|
|
topic="fcr"
|
|
cacheKey={`fcr-k${selectedKandang.id}-c${selectedCycle.id}-rows${fcrRows.length}-fcr${String(latestFcr ?? 'null').replace('.', '_')}`}
|
|
contextData={insightContext}
|
|
chartSpec={{
|
|
type: 'trend',
|
|
historyKey: 'tren_fcr_harian',
|
|
title: 'Tren FCR',
|
|
series: [{ field: 'fcr_aktual', label: 'FCR aktual', color: '#16a34a' }],
|
|
}}
|
|
scalarScope={{
|
|
historyKey: 'tren_fcr_harian',
|
|
derive: {
|
|
// Match FCR page StatCards: latest valid value, never a window mean.
|
|
fcrTerakhir_rasio: {
|
|
field: 'fcr_aktual',
|
|
agg: 'lastValid',
|
|
replaces: 'fcr_terakhir',
|
|
},
|
|
pakanTerakhir_karung: {
|
|
field: 'pakan_karung',
|
|
agg: 'lastValid',
|
|
replaces: 'pakan_karung_terakhir',
|
|
},
|
|
bobotIotTerakhir_gram: {
|
|
field: 'bobot_iot_gram',
|
|
agg: 'lastValid',
|
|
replaces: 'bobot_iot_gram_terakhir',
|
|
},
|
|
ayamHidupTerakhir_ekor: {
|
|
field: 'ayam_hidup_ekor',
|
|
agg: 'lastValid',
|
|
replaces: 'ayam_hidup_ekor',
|
|
},
|
|
},
|
|
}}
|
|
/>
|
|
) : (
|
|
<section>
|
|
<h2 className="text-lg font-bold text-gray-800 mb-3">
|
|
<i className="fa-solid fa-brain text-red-600 mr-2" />
|
|
AI Insight FCR
|
|
</h2>
|
|
<Banner>Pilih kandang untuk melihat dan generate AI Insight.</Banner>
|
|
</section>
|
|
)}
|
|
|
|
{loading ? (
|
|
<Spinner />
|
|
) : (
|
|
<div className="space-y-8">
|
|
<div className="grid grid-cols-1 sm:grid-cols-2 xl:grid-cols-5 gap-6">
|
|
<StatCard title="FCR" value={formatFcr(latestFcr)} unit="" />
|
|
<StatCard
|
|
title="Total Pakan"
|
|
value={formatNum(getLatestValid('feedTotal') ?? 0)}
|
|
unit="Karung"
|
|
/>
|
|
<StatCard title="Bobot IoT" value={formatNum(latestIotWeight, 2)} unit="g" />
|
|
<StatCard
|
|
title="Ayam Hidup"
|
|
value={formatNum(getLatestValid('chickenLife') ?? 0)}
|
|
unit="Ekor"
|
|
/>
|
|
<StatCard
|
|
title="Total Bobot Panen"
|
|
value={formatNum(getLatestValid('harvestWeightKg') ?? 0, 1)}
|
|
unit="kg"
|
|
/>
|
|
</div>
|
|
|
|
<FcrTrendChart data={trendData} />
|
|
|
|
<div className="bg-white rounded-xl shadow-sm border border-gray-100 overflow-hidden">
|
|
<div className="flex flex-col sm:flex-row sm:items-center sm:justify-between gap-2 px-6 py-4 border-b border-gray-100">
|
|
<h2 className="text-xl font-bold text-gray-800">Data Pendukung FCR</h2>
|
|
{lastUpdated && (
|
|
<p className="text-sm text-gray-500">
|
|
Update:{' '}
|
|
{lastUpdated.toLocaleTimeString('id-ID', { hour: '2-digit', minute: '2-digit' })}
|
|
</p>
|
|
)}
|
|
</div>
|
|
|
|
<div className="p-6">
|
|
<h2 className="text-xl font-bold text-gray-800 mb-4">Grafik Data Pendukung</h2>
|
|
<div className="grid grid-cols-1 xl:grid-cols-2 gap-6">
|
|
<SupportingMetricChart
|
|
title="Total Pakan"
|
|
data={supportData}
|
|
dataKey="feedTotal"
|
|
unit="karung"
|
|
stroke="#dc2626"
|
|
/>
|
|
<SupportingMetricChart
|
|
title="Bobot IoT"
|
|
data={supportData}
|
|
dataKey="iotWeight"
|
|
unit="g"
|
|
stroke="#16a34a"
|
|
maximumFractionDigits={2}
|
|
/>
|
|
<SupportingMetricChart
|
|
title="Ayam Hidup"
|
|
data={supportData}
|
|
dataKey="chickenLife"
|
|
unit="ekor"
|
|
stroke="#2563eb"
|
|
/>
|
|
<SupportingMetricChart
|
|
title="Total Bobot Panen"
|
|
data={supportData}
|
|
dataKey="harvestWeightKg"
|
|
unit="kg"
|
|
stroke="#9333ea"
|
|
maximumFractionDigits={1}
|
|
/>
|
|
</div>
|
|
</div>
|
|
|
|
<div className="border-t border-gray-100">
|
|
<div className="px-6 py-4">
|
|
<h2 className="text-xl font-bold text-gray-800">Tabel Data Pendukung FCR</h2>
|
|
</div>
|
|
<div className="overflow-auto max-h-[420px] border-t border-gray-100">
|
|
<table className="min-w-full text-sm">
|
|
<thead className="bg-gray-700 text-white sticky top-0 z-10">
|
|
<tr>
|
|
<th className="p-3 text-left font-semibold">Umur</th>
|
|
<th className="p-3 text-right font-semibold">Total Pakan</th>
|
|
<th className="p-3 text-right font-semibold">Bobot IoT</th>
|
|
<th className="p-3 text-right font-semibold">Ayam Hidup</th>
|
|
<th className="p-3 text-right font-semibold">Total Bobot Panen</th>
|
|
<th className="p-3 text-right font-semibold">FCR</th>
|
|
</tr>
|
|
</thead>
|
|
<tbody>
|
|
{fcrRows.map((row) => (
|
|
<tr key={row.day} className="even:bg-gray-50 hover:bg-red-50">
|
|
<td className="p-3 font-semibold text-gray-800">Hari {row.day}</td>
|
|
<td className="p-3 text-right text-gray-700">
|
|
{formatNum(row.feedTotal)} karung
|
|
</td>
|
|
<td className="p-3 text-right text-gray-700">
|
|
{formatNum(row.iotWeight, 2)}
|
|
{row.iotWeight != null ? ' g' : ''}
|
|
</td>
|
|
<td className="p-3 text-right text-gray-700">
|
|
{formatNum(row.chickenLife)} ekor
|
|
</td>
|
|
<td className="p-3 text-right text-gray-700">
|
|
{formatNum(row.harvestWeightKg, 1)} kg
|
|
</td>
|
|
<td className="p-3 text-right font-mono text-gray-700">
|
|
{formatFcr(row.fcr)}
|
|
</td>
|
|
</tr>
|
|
))}
|
|
{fcrRows.length === 0 && (
|
|
<tr>
|
|
<td colSpan={6} className="p-8 text-center text-gray-500">
|
|
Tidak ada data FCR tersedia.
|
|
</td>
|
|
</tr>
|
|
)}
|
|
</tbody>
|
|
</table>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
)}
|
|
</main>
|
|
);
|
|
};
|
|
|
|
export default FcrDashboardPage;
|