added new exchanges system

This commit is contained in:
Boki 2025-06-17 23:19:12 -04:00
parent 95eda4a842
commit 263e9513b7
98 changed files with 4643 additions and 1496 deletions

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import {
ArrowPathIcon,
CheckCircleIcon,
ExclamationTriangleIcon,
XMarkIcon,
} from '@heroicons/react/24/outline';
import { useEffect, useState } from 'react';
import { ExchangesTable } from './components/ExchangesTable';
import { useExchanges } from './hooks/useExchanges';
export function ExchangesPage() {
const { syncExchanges } = useExchanges();
const [syncing, setSyncing] = useState(false);
const [syncStatus, setSyncStatus] = useState<{
type: 'success' | 'error' | null;
message: string;
}>({ type: null, message: '' });
// Auto-dismiss success messages after 5 seconds
useEffect(() => {
if (syncStatus.type === 'success') {
const timer = setTimeout(() => {
setSyncStatus({ type: null, message: '' });
}, 5000);
return () => clearTimeout(timer);
}
}, [syncStatus.type]);
const handleSync = async () => {
setSyncing(true);
setSyncStatus({ type: null, message: '' });
try {
const result = await syncExchanges();
if (result) {
setSyncStatus({
type: 'success',
message: `Exchange sync completed successfully! Job ID: ${result.jobId || 'Unknown'}`,
});
} else {
setSyncStatus({
type: 'error',
message: 'Sync failed - no result returned from server',
});
}
} catch (error) {
setSyncStatus({
type: 'error',
message: error instanceof Error ? error.message : 'Sync failed with unknown error',
});
} finally {
setSyncing(false);
}
};
return (
<div className="flex flex-col h-full space-y-6">
<div className="flex items-center justify-between flex-shrink-0">
<div>
<h1 className="text-lg font-bold text-text-primary mb-2">Exchange Management</h1>
<p className="text-text-secondary text-sm">
Configure and manage master exchanges with their data sources and providers.
</p>
</div>
<button
onClick={handleSync}
disabled={syncing}
className="inline-flex items-center gap-2 px-4 py-2 bg-primary-500 text-white rounded-lg hover:bg-primary-600 disabled:opacity-50 disabled:cursor-not-allowed transition-colors"
>
<ArrowPathIcon className={`h-4 w-4 ${syncing ? 'animate-spin' : ''}`} />
{syncing ? 'Syncing...' : 'Sync Exchanges'}
</button>
</div>
{syncing && (
<div className="bg-primary-50 border border-primary-200 rounded-lg p-4 flex-shrink-0">
<div className="flex items-center gap-2">
<ArrowPathIcon className="h-4 w-4 text-primary-500 animate-spin" />
<span className="text-primary-700 text-sm">
Syncing exchanges from Interactive Brokers data...
</span>
</div>
</div>
)}
{syncStatus.type && (
<div className="fixed bottom-4 right-4 z-50 max-w-sm">
<div className="bg-surface-secondary rounded-lg border border-border p-4 shadow-xl transform transition-all duration-300 ease-out">
<div className="flex items-start gap-3">
{syncStatus.type === 'success' ? (
<CheckCircleIcon className="h-5 w-5 text-success flex-shrink-0 mt-0.5" />
) : (
<ExclamationTriangleIcon className="h-5 w-5 text-danger flex-shrink-0 mt-0.5" />
)}
<div className="flex-1 min-w-0">
<p
className={`text-sm font-medium ${
syncStatus.type === 'success' ? 'text-success' : 'text-danger'
}`}
>
{syncStatus.type === 'success' ? 'Sync Completed' : 'Sync Failed'}
</p>
<p className="text-xs mt-1 text-text-secondary">{syncStatus.message}</p>
</div>
<button
onClick={() => setSyncStatus({ type: null, message: '' })}
className="flex-shrink-0 p-1 rounded-full text-text-muted hover:text-text-primary hover:bg-surface transition-colors"
>
<XMarkIcon className="h-4 w-4" />
</button>
</div>
</div>
</div>
)}
<div className="flex-1 min-h-0">
<ExchangesTable />
</div>
</div>
);
}

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import { Dialog, DialogContent, DialogHeader, DialogTitle, Button } from '@/components/ui';
import { useCallback, useEffect, useState } from 'react';
import { useExchanges } from '../hooks/useExchanges';
import { CreateProviderMappingRequest } from '../types';
interface AddProviderMappingDialogProps {
isOpen: boolean;
exchangeId: string;
exchangeName: string;
onClose: () => void;
onCreateMapping: (request: CreateProviderMappingRequest) => Promise<any>;
}
export function AddProviderMappingDialog({
isOpen,
exchangeId,
exchangeName,
onClose,
onCreateMapping,
}: AddProviderMappingDialogProps) {
const { fetchProviders, fetchUnmappedProviderExchanges } = useExchanges();
const [providers, setProviders] = useState<string[]>([]);
const [selectedProvider, setSelectedProvider] = useState('');
const [unmappedExchanges, setUnmappedExchanges] = useState<any[]>([]);
const [selectedProviderExchange, setSelectedProviderExchange] = useState('');
const [loading, setLoading] = useState(false);
const [providersLoading, setProvidersLoading] = useState(false);
const [exchangesLoading, setExchangesLoading] = useState(false);
// Load providers on mount
useEffect(() => {
if (isOpen) {
loadProviders();
}
}, [isOpen]);
// Load unmapped exchanges when provider changes
useEffect(() => {
if (selectedProvider) {
loadUnmappedExchanges(selectedProvider);
} else {
setUnmappedExchanges([]);
setSelectedProviderExchange('');
}
}, [selectedProvider]);
const loadProviders = useCallback(async () => {
setProvidersLoading(true);
try {
const providersData = await fetchProviders();
setProviders(providersData);
} catch (error) {
console.error('Error loading providers:', error);
} finally {
setProvidersLoading(false);
}
}, [fetchProviders]);
const loadUnmappedExchanges = useCallback(
async (provider: string) => {
setExchangesLoading(true);
try {
const exchangesData = await fetchUnmappedProviderExchanges(provider);
setUnmappedExchanges(exchangesData);
} catch (error) {
console.error('Error loading unmapped exchanges:', error);
} finally {
setExchangesLoading(false);
}
},
[fetchUnmappedProviderExchanges]
);
const handleSubmit = useCallback(
async (e: React.FormEvent) => {
e.preventDefault();
if (!selectedProvider || !selectedProviderExchange) {
return;
}
const selectedExchange = unmappedExchanges.find(
exchange => exchange.provider_exchange_code === selectedProviderExchange
);
if (!selectedExchange) {
return;
}
setLoading(true);
try {
const request: CreateProviderMappingRequest = {
provider: selectedProvider,
provider_exchange_code: selectedExchange.provider_exchange_code,
provider_exchange_name: selectedExchange.provider_exchange_name,
master_exchange_id: exchangeId,
country_code: selectedExchange.country_code,
currency: selectedExchange.currency,
confidence: 1.0,
active: false,
verified: false,
};
await onCreateMapping(request);
} catch (error) {
console.error('Error creating provider mapping:', error);
} finally {
setLoading(false);
}
},
[selectedProvider, selectedProviderExchange, unmappedExchanges, exchangeId, onCreateMapping]
);
const handleClose = useCallback(() => {
setSelectedProvider('');
setSelectedProviderExchange('');
setUnmappedExchanges([]);
onClose();
}, [onClose]);
return (
<Dialog open={isOpen} onOpenChange={handleClose}>
<DialogContent className="max-w-md">
<DialogHeader>
<DialogTitle>Add Provider Mapping</DialogTitle>
<p className="text-sm text-text-muted">
Map a provider exchange to <strong>{exchangeName}</strong>
</p>
</DialogHeader>
<form onSubmit={handleSubmit} className="space-y-4">
{/* Provider Selection */}
<div>
<label htmlFor="provider" className="block text-sm font-medium text-text-primary mb-1">
Provider
</label>
<select
id="provider"
value={selectedProvider}
onChange={e => setSelectedProvider(e.target.value)}
disabled={providersLoading}
className="w-full px-3 py-2 border border-border rounded-md bg-surface text-text-primary focus:ring-2 focus:ring-primary-500 focus:border-primary-500"
required
>
<option value="">
{providersLoading ? 'Loading providers...' : 'Select a provider'}
</option>
{providers.map(provider => (
<option key={provider} value={provider}>
{provider.toUpperCase()}
</option>
))}
</select>
</div>
{/* Provider Exchange Selection */}
<div>
<label
htmlFor="providerExchange"
className="block text-sm font-medium text-text-primary mb-1"
>
Provider Exchange
</label>
<select
id="providerExchange"
value={selectedProviderExchange}
onChange={e => setSelectedProviderExchange(e.target.value)}
disabled={!selectedProvider || exchangesLoading}
className="w-full px-3 py-2 border border-border rounded-md bg-surface text-text-primary focus:ring-2 focus:ring-primary-500 focus:border-primary-500"
required
>
<option value="">
{!selectedProvider
? 'Select a provider first'
: exchangesLoading
? 'Loading exchanges...'
: unmappedExchanges.length === 0
? 'No unmapped exchanges available'
: 'Select an exchange'}
</option>
{unmappedExchanges.map(exchange => (
<option key={exchange.provider_exchange_code} value={exchange.provider_exchange_code}>
{exchange.provider_exchange_code} - {exchange.provider_exchange_name}
{exchange.country_code && ` (${exchange.country_code})`}
</option>
))}
</select>
{selectedProvider && unmappedExchanges.length === 0 && !exchangesLoading && (
<p className="text-xs text-text-muted mt-1">
All exchanges for this provider are already mapped.
</p>
)}
</div>
{/* Selected Exchange Info */}
{selectedProviderExchange && (
<div className="p-3 bg-surface-secondary rounded-md">
<h4 className="text-sm font-medium text-text-primary mb-2">Selected Exchange Info</h4>
{(() => {
const exchange = unmappedExchanges.find(
ex => ex.provider_exchange_code === selectedProviderExchange
);
if (!exchange) return null;
return (
<div className="space-y-1 text-xs">
<div>
<span className="text-text-muted">Code:</span>{' '}
<span className="font-mono">{exchange.provider_exchange_code}</span>
</div>
<div>
<span className="text-text-muted">Name:</span> {exchange.provider_exchange_name}
</div>
{exchange.country_code && (
<div>
<span className="text-text-muted">Country:</span> {exchange.country_code}
</div>
)}
{exchange.currency && (
<div>
<span className="text-text-muted">Currency:</span> {exchange.currency}
</div>
)}
{exchange.symbol_count && (
<div>
<span className="text-text-muted">Symbols:</span> {exchange.symbol_count}
</div>
)}
</div>
);
})()}
</div>
)}
{/* Action Buttons */}
<div className="flex justify-end gap-2 pt-4">
<Button type="button" variant="outline" onClick={handleClose} disabled={loading}>
Cancel
</Button>
<Button
type="submit"
disabled={!selectedProvider || !selectedProviderExchange || loading}
>
{loading ? 'Creating...' : 'Create Mapping'}
</Button>
</div>
</form>
</DialogContent>
</Dialog>
);
}

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import { Dialog, Transition } from '@headlessui/react';
import { XMarkIcon } from '@heroicons/react/24/outline';
import React, { useState } from 'react';
import { AddSourceRequest } from '../types';
interface AddSourceDialogProps {
isOpen: boolean;
onClose: () => void;
onAddSource: (request: AddSourceRequest) => Promise<void>;
exchangeId: string;
exchangeName: string;
}
export function AddSourceDialog({
isOpen,
onClose,
onAddSource,
exchangeName,
}: AddSourceDialogProps) {
const [source, setSource] = useState('');
const [sourceCode, setSourceCode] = useState('');
const [id, setId] = useState('');
const [name, setName] = useState('');
const [code, setCode] = useState('');
const [aliases, setAliases] = useState('');
const [loading, setLoading] = useState(false);
const handleSubmit = async (e: React.FormEvent) => {
e.preventDefault();
if (!source || !sourceCode || !id || !name || !code) return;
setLoading(true);
try {
await onAddSource({
source,
source_code: sourceCode,
mapping: {
id,
name,
code,
aliases: aliases
.split(',')
.map(a => a.trim())
.filter(Boolean),
},
});
// Reset form
setSource('');
setSourceCode('');
setId('');
setName('');
setCode('');
setAliases('');
} catch (error) {
console.error('Error adding source:', error);
} finally {
setLoading(false);
}
};
return (
<Transition appear show={isOpen} as={React.Fragment}>
<Dialog as="div" className="relative z-50" onClose={onClose}>
<Transition.Child
as={React.Fragment}
enter="ease-out duration-300"
enterFrom="opacity-0"
enterTo="opacity-100"
leave="ease-in duration-200"
leaveFrom="opacity-100"
leaveTo="opacity-0"
>
<div className="fixed inset-0 bg-black bg-opacity-25" />
</Transition.Child>
<div className="fixed inset-0 overflow-y-auto">
<div className="flex min-h-full items-center justify-center p-4 text-center">
<Transition.Child
as={React.Fragment}
enter="ease-out duration-300"
enterFrom="opacity-0 scale-95"
enterTo="opacity-100 scale-100"
leave="ease-in duration-200"
leaveFrom="opacity-100 scale-100"
leaveTo="opacity-0 scale-95"
>
<Dialog.Panel className="w-full max-w-md transform overflow-hidden rounded-lg bg-background border border-border p-6 text-left align-middle shadow-xl transition-all">
<div className="flex items-center justify-between mb-4">
<Dialog.Title className="text-lg font-medium text-text-primary">
Add Source to {exchangeName}
</Dialog.Title>
<button
onClick={onClose}
className="text-text-muted hover:text-text-primary transition-colors"
>
<XMarkIcon className="h-5 w-5" />
</button>
</div>
<form onSubmit={handleSubmit} className="space-y-4">
<div>
<label className="block text-sm font-medium text-text-primary mb-1">
Source Provider
</label>
<select
value={source}
onChange={e => setSource(e.target.value)}
className="w-full bg-surface border border-border rounded px-3 py-2 text-text-primary focus:ring-1 focus:ring-primary-500 focus:border-primary-500"
required
>
<option value="">Select a source</option>
<option value="ib">Interactive Brokers</option>
<option value="alpaca">Alpaca</option>
<option value="polygon">Polygon</option>
<option value="yahoo">Yahoo Finance</option>
<option value="alpha_vantage">Alpha Vantage</option>
</select>
</div>
<div>
<label className="block text-sm font-medium text-text-primary mb-1">
Source Code
</label>
<input
type="text"
value={sourceCode}
onChange={e => setSourceCode(e.target.value)}
className="w-full bg-surface border border-border rounded px-3 py-2 text-text-primary focus:ring-1 focus:ring-primary-500 focus:border-primary-500"
placeholder="e.g., IB, ALP, POLY"
required
/>
</div>
<div>
<label className="block text-sm font-medium text-text-primary mb-1">
Source ID
</label>
<input
type="text"
value={id}
onChange={e => setId(e.target.value)}
className="w-full bg-surface border border-border rounded px-3 py-2 text-text-primary focus:ring-1 focus:ring-primary-500 focus:border-primary-500"
placeholder="e.g., NYSE, NASDAQ"
required
/>
</div>
<div>
<label className="block text-sm font-medium text-text-primary mb-1">
Source Name
</label>
<input
type="text"
value={name}
onChange={e => setName(e.target.value)}
className="w-full bg-surface border border-border rounded px-3 py-2 text-text-primary focus:ring-1 focus:ring-primary-500 focus:border-primary-500"
placeholder="e.g., New York Stock Exchange"
required
/>
</div>
<div>
<label className="block text-sm font-medium text-text-primary mb-1">
Source Code
</label>
<input
type="text"
value={code}
onChange={e => setCode(e.target.value)}
className="w-full bg-surface border border-border rounded px-3 py-2 text-text-primary focus:ring-1 focus:ring-primary-500 focus:border-primary-500"
placeholder="e.g., NYSE"
required
/>
</div>
<div>
<label className="block text-sm font-medium text-text-primary mb-1">
Aliases (comma-separated)
</label>
<input
type="text"
value={aliases}
onChange={e => setAliases(e.target.value)}
className="w-full bg-surface border border-border rounded px-3 py-2 text-text-primary focus:ring-1 focus:ring-primary-500 focus:border-primary-500"
placeholder="e.g., NYSE, New York, Big Board"
/>
</div>
<div className="flex justify-end space-x-3 pt-4">
<button
type="button"
onClick={onClose}
className="px-4 py-2 border border-border text-text-secondary hover:text-text-primary hover:bg-surface-secondary rounded transition-colors"
>
Cancel
</button>
<button
type="submit"
disabled={loading || !source || !sourceCode || !id || !name || !code}
className="px-4 py-2 bg-primary-500 text-white rounded hover:bg-primary-600 disabled:opacity-50 disabled:cursor-not-allowed transition-colors"
>
{loading ? 'Adding...' : 'Add Source'}
</button>
</div>
</form>
</Dialog.Panel>
</Transition.Child>
</div>
</div>
</Dialog>
</Transition>
);
}

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import { DataTable } from '@/components/ui';
import { PlusIcon, XMarkIcon, CheckIcon } from '@heroicons/react/24/outline';
import { ColumnDef } from '@tanstack/react-table';
import { useCallback, useMemo, useState, useEffect } from 'react';
import { useExchanges } from '../hooks/useExchanges';
import { Exchange, ProviderMapping } from '../types';
import { AddProviderMappingDialog } from './AddProviderMappingDialog';
export function ExchangesTable() {
const {
exchanges,
loading,
error,
updateExchange,
fetchExchangeDetails,
fetchProviderMappings,
updateProviderMapping,
createProviderMapping,
refetch
} = useExchanges();
const [editingCell, setEditingCell] = useState<{ id: string; field: string } | null>(null);
const [editValue, setEditValue] = useState('');
const [addProviderDialog, setAddProviderDialog] = useState<{
exchangeId: string;
exchangeName: string;
} | null>(null);
const [expandedRows, setExpandedRows] = useState<Set<string>>(new Set());
const [expandedRowData, setExpandedRowData] = useState<Record<string, ProviderMapping[]>>({});
const handleCellEdit = useCallback(
async (id: string, field: string, value: string) => {
if (field === 'name') {
await updateExchange(id, { name: value });
}
setEditingCell(null);
setEditValue('');
},
[updateExchange]
);
const handleToggleActive = useCallback(
async (id: string, currentStatus: boolean) => {
await updateExchange(id, { active: !currentStatus });
},
[updateExchange]
);
const handleAddProviderMapping = useCallback(async (exchangeId: string, exchangeName: string) => {
setAddProviderDialog({ exchangeId, exchangeName });
}, []);
const handleToggleProviderMapping = useCallback(
async (mappingId: string, currentStatus: boolean) => {
const success = await updateProviderMapping(mappingId, { active: !currentStatus });
if (success) {
refetch();
}
},
[updateProviderMapping, refetch]
);
const handleToggleExpandRow = useCallback(async (rowId: string) => {
setExpandedRows(prev => {
const next = new Set(prev);
if (next.has(rowId)) {
next.delete(rowId);
} else {
next.add(rowId);
// Load provider mappings for this exchange
if (!expandedRowData[rowId]) {
fetchExchangeDetails(rowId).then(details => {
if (details) {
setExpandedRowData(prev => ({
...prev,
[rowId]: details.provider_mappings
}));
}
});
}
}
return next;
});
}, [fetchExchangeDetails, expandedRowData]);
const columns = useMemo<ColumnDef<Exchange>[]>(() => {
return [
{
id: 'expand',
header: '',
size: 30,
enableResizing: false,
cell: ({ row }) => {
const isExpanded = expandedRows.has(row.original.id);
return (
<button
onClick={() => handleToggleExpandRow(row.original.id)}
className="text-text-secondary hover:text-text-primary transition-colors"
>
{isExpanded ? '▼' : '▶'}
</button>
);
},
},
{
id: 'id',
header: 'ID',
accessorKey: 'id',
size: 50,
enableResizing: false,
cell: ({ getValue, cell }) => (
<span
className="font-mono text-primary-400 text-xs"
style={{ width: cell.column.getSize() }}
>
{getValue() as string}
</span>
),
},
{
id: 'code',
header: 'Code',
accessorKey: 'code',
size: 80,
enableResizing: false,
cell: ({ getValue, cell }) => (
<span
className="font-mono text-text-primary text-sm font-medium"
style={{ width: cell.column.getSize() }}
>
{getValue() as string}
</span>
),
},
{
id: 'name',
header: 'Name',
accessorKey: 'name',
size: 200,
maxSize: 300,
enableResizing: true,
cell: ({ getValue, row, cell }) => {
const isEditing =
editingCell?.id === row.original.id && editingCell?.field === 'name';
if (isEditing) {
return (
<input
type="text"
style={{ width: cell.column.getSize() }}
value={editValue}
onChange={e => setEditValue(e.target.value)}
onBlur={() => handleCellEdit(row.original.id, 'name', editValue)}
onKeyDown={e => {
if (e.key === 'Enter') {
handleCellEdit(row.original.id, 'name', editValue);
} else if (e.key === 'Escape') {
setEditingCell(null);
setEditValue('');
}
}}
className="w-full bg-surface border border-border rounded px-2 py-1 text-sm"
autoFocus
/>
);
}
return (
<div
className="cursor-pointer hover:bg-surface-secondary rounded px-2 py-1 transition-colors text-sm"
onClick={() => {
setEditingCell({ id: row.original.id, field: 'name' });
setEditValue(getValue() as string);
}}
>
{getValue() as string}
</div>
);
},
},
{
id: 'country',
header: 'Country',
accessorKey: 'country',
size: 80,
maxSize: 80,
cell: ({ getValue }) => (
<span className="text-text-secondary text-sm">{getValue() as string}</span>
),
},
{
id: 'currency',
header: 'Currency',
accessorKey: 'currency',
size: 70,
cell: ({ getValue, cell }) => (
<span
className="font-mono text-text-secondary text-sm"
style={{ width: cell.column.getSize() }}
>
{getValue() as string}
</span>
),
},
{
id: 'active',
header: 'Active',
accessorKey: 'active',
size: 80,
maxSize: 80,
cell: ({ getValue, row, cell }) => {
const isActive = getValue() as boolean;
return (
<label
className="relative inline-flex items-center cursor-pointer"
style={{ width: cell.column.getSize() }}
>
<input
type="checkbox"
checked={isActive}
onChange={() => handleToggleActive(row.original.id, isActive)}
className="sr-only peer"
/>
<div className="w-9 h-5 bg-surface-secondary peer-focus:outline-none peer-focus:ring-2 peer-focus:ring-primary-500 rounded-full peer peer-checked:after:translate-x-full peer-checked:after:border-white after:content-[''] after:absolute after:top-[2px] after:left-[2px] after:bg-white after:rounded-full after:h-4 after:w-4 after:transition-all peer-checked:bg-primary-500"></div>
</label>
);
},
},
{
id: 'provider_mappings',
header: 'Provider Mappings',
accessorKey: 'provider_mapping_count',
size: 150,
cell: ({ getValue, row }) => {
const totalMappings = parseInt(getValue() as string) || 0;
const activeMappings = parseInt(row.original.active_mapping_count) || 0;
const verifiedMappings = parseInt(row.original.verified_mapping_count) || 0;
const providers = row.original.providers;
return (
<div className="flex flex-col gap-1">
<div className="text-sm">
<span className="text-text-primary font-medium">{totalMappings}</span>
<span className="text-text-muted"> total</span>
</div>
<div className="flex gap-2 text-xs">
<span className="text-green-400">
<CheckIcon className="h-3 w-3 inline mr-1" />
{activeMappings} active
</span>
<span className="text-blue-400">
{verifiedMappings} verified
</span>
</div>
{providers && (
<div className="text-xs text-text-muted truncate" title={providers}>
{providers}
</div>
)}
</div>
);
},
},
{
id: 'actions',
header: 'Actions',
size: 100,
cell: ({ row }) => (
<button
onClick={() => handleAddProviderMapping(row.original.id, row.original.name)}
className="inline-flex items-center gap-1 px-2 py-1 bg-primary-500/20 text-primary-400 rounded text-xs hover:bg-primary-500/30 transition-colors"
title="Add Provider Mapping"
>
<PlusIcon className="h-3 w-3" />
Add Mapping
</button>
),
},
{
id: 'updated_at',
header: 'Last Updated',
accessorKey: 'updated_at',
size: 120,
maxSize: 120,
cell: ({ getValue }) => (
<span className="text-xs text-text-muted">
{new Date(getValue() as string).toLocaleDateString()}
</span>
),
},
];
}, [
editingCell,
editValue,
expandedRows,
handleCellEdit,
handleToggleActive,
handleAddProviderMapping,
handleToggleExpandRow,
]);
if (error) {
return (
<div className="bg-danger/10 border border-danger/20 rounded-lg p-4">
<h3 className="text-danger font-medium mb-2">Error Loading Exchanges</h3>
<p className="text-text-secondary text-sm">{error}</p>
<p className="text-text-muted text-xs mt-2">
Make sure the web-api service is running on localhost:4000
</p>
</div>
);
}
const renderExpandedRow = (exchange: Exchange) => {
const mappings = expandedRowData[exchange.id] || [];
if (mappings.length === 0) {
return (
<div className="p-4 text-center text-text-muted">
<div className="text-sm">No provider mappings found for this exchange.</div>
<button
onClick={() => handleAddProviderMapping(exchange.id, exchange.name)}
className="mt-2 text-primary-400 hover:text-primary-300 text-sm underline"
>
Add the first provider mapping
</button>
</div>
);
}
return (
<div className="p-4 bg-surface-secondary/50">
<h4 className="text-sm font-medium text-text-primary mb-3">Provider Mappings</h4>
<div className="space-y-2">
{mappings.map((mapping) => (
<div key={mapping.id} className="flex items-center justify-between p-3 bg-surface rounded border border-border">
<div className="flex-1">
<div className="flex items-center gap-3">
<span className="font-mono text-xs bg-primary-500/20 text-primary-400 px-2 py-1 rounded">
{mapping.provider.toUpperCase()}
</span>
<span className="font-medium text-text-primary">
{mapping.provider_exchange_code}
</span>
<span className="text-text-secondary">
{mapping.provider_exchange_name}
</span>
{mapping.country_code && (
<span className="text-xs text-text-muted">
{mapping.country_code}
</span>
)}
</div>
<div className="flex items-center gap-4 mt-1 text-xs text-text-muted">
<span>Confidence: {mapping.confidence}</span>
<span>Created: {new Date(mapping.created_at).toLocaleDateString()}</span>
{mapping.auto_mapped && <span className="text-yellow-400">Auto-mapped</span>}
</div>
</div>
<div className="flex items-center gap-2">
<div className="flex items-center gap-1">
{mapping.verified && (
<span className="text-blue-400" title="Verified">
</span>
)}
<label className="relative inline-flex items-center cursor-pointer">
<input
type="checkbox"
checked={mapping.active}
onChange={() => handleToggleProviderMapping(mapping.id, mapping.active)}
className="sr-only peer"
/>
<div className="w-6 h-3 bg-surface-secondary peer-focus:outline-none peer-focus:ring-1 peer-focus:ring-primary-500 rounded-full peer peer-checked:after:translate-x-full peer-checked:after:border-white after:content-[''] after:absolute after:top-[1px] after:left-[1px] after:bg-white after:rounded-full after:h-2.5 after:w-2.5 after:transition-all peer-checked:bg-primary-500"></div>
</label>
</div>
</div>
</div>
))}
</div>
</div>
);
};
return (
<>
<div className="space-y-0">
<DataTable
data={exchanges || []}
columns={columns}
loading={loading}
className="rounded-lg border border-border"
/>
{/* Expanded rows */}
{Array.from(expandedRows).map(exchangeId => {
const exchange = exchanges?.find(e => e.id === exchangeId);
if (!exchange) return null;
return (
<div key={`expanded-${exchangeId}`} className="border-l border-r border-b border-border rounded-b-lg -mt-1">
{renderExpandedRow(exchange)}
</div>
);
})}
</div>
{addProviderDialog && (
<AddProviderMappingDialog
isOpen={true}
exchangeId={addProviderDialog.exchangeId}
exchangeName={addProviderDialog.exchangeName}
onClose={() => setAddProviderDialog(null)}
onCreateMapping={async (mappingRequest) => {
const result = await createProviderMapping(mappingRequest);
if (result) {
setAddProviderDialog(null);
refetch();
}
}}
/>
)}
</>
);
}

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export { AddSourceDialog } from './AddSourceDialog';
export { AddProviderMappingDialog } from './AddProviderMappingDialog';
export { ExchangesTable } from './ExchangesTable';

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export { useExchanges } from './useExchanges';

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import { useCallback, useEffect, useState } from 'react';
import {
CreateProviderMappingRequest,
Exchange,
ExchangeDetails,
ExchangeStats,
ProviderMapping,
ProviderExchange,
UpdateExchangeRequest,
UpdateProviderMappingRequest,
} from '../types';
const API_BASE_URL = 'http://localhost:4000/api';
export function useExchanges() {
const [exchanges, setExchanges] = useState<Exchange[]>([]);
const [loading, setLoading] = useState(true);
const [error, setError] = useState<string | null>(null);
const fetchExchanges = useCallback(async () => {
try {
setLoading(true);
setError(null);
const response = await fetch(`${API_BASE_URL}/exchanges`);
if (!response.ok) {
throw new Error(`Failed to fetch exchanges: ${response.statusText}`);
}
const data = await response.json();
if (data.success) {
setExchanges(data.data || []);
} else {
throw new Error(data.error || 'API returned error status');
}
} catch (err) {
console.error('Error fetching exchanges:', err);
setError(err instanceof Error ? err.message : 'Failed to fetch exchanges');
setExchanges([]);
} finally {
setLoading(false);
}
}, []);
const updateExchange = useCallback(
async (id: string, updates: UpdateExchangeRequest) => {
try {
const response = await fetch(`${API_BASE_URL}/exchanges/${id}`, {
method: 'PATCH',
headers: {
'Content-Type': 'application/json',
},
body: JSON.stringify(updates),
});
if (!response.ok) {
throw new Error(`Failed to update exchange: ${response.statusText}`);
}
const result = await response.json();
if (!result.success) {
throw new Error(result.error || 'Failed to update exchange');
}
// Refresh the exchanges list
await fetchExchanges();
return true;
} catch (err) {
console.error('Error updating exchange:', err);
setError(err instanceof Error ? err.message : 'Failed to update exchange');
return false;
}
},
[fetchExchanges]
);
const fetchExchangeDetails = useCallback(async (id: string): Promise<ExchangeDetails | null> => {
try {
const response = await fetch(`${API_BASE_URL}/exchanges/${id}`);
if (!response.ok) {
throw new Error(`Failed to fetch exchange details: ${response.statusText}`);
}
const result = await response.json();
if (!result.success) {
throw new Error(result.error || 'Failed to fetch exchange details');
}
return result.data;
} catch (err) {
console.error('Error fetching exchange details:', err);
setError(err instanceof Error ? err.message : 'Failed to fetch exchange details');
return null;
}
}, []);
const fetchStats = useCallback(async (): Promise<ExchangeStats | null> => {
try {
const response = await fetch(`${API_BASE_URL}/exchanges/stats/summary`);
if (!response.ok) {
throw new Error(`Failed to fetch stats: ${response.statusText}`);
}
const result = await response.json();
if (!result.success) {
throw new Error(result.error || 'Failed to fetch stats');
}
return result.data;
} catch (err) {
console.error('Error fetching stats:', err);
setError(err instanceof Error ? err.message : 'Failed to fetch stats');
return null;
}
}, []);
const fetchProviderMappings = useCallback(
async (provider?: string): Promise<ProviderMapping[]> => {
try {
const url = provider
? `${API_BASE_URL}/exchanges/provider-mappings/${provider}`
: `${API_BASE_URL}/exchanges/provider-mappings/all`;
const response = await fetch(url);
if (!response.ok) {
throw new Error(`Failed to fetch provider mappings: ${response.statusText}`);
}
const result = await response.json();
if (!result.success) {
throw new Error(result.error || 'Failed to fetch provider mappings');
}
return result.data || [];
} catch (err) {
console.error('Error fetching provider mappings:', err);
setError(err instanceof Error ? err.message : 'Failed to fetch provider mappings');
return [];
}
},
[]
);
const updateProviderMapping = useCallback(
async (id: string, updates: UpdateProviderMappingRequest) => {
try {
const response = await fetch(`${API_BASE_URL}/exchanges/provider-mappings/${id}`, {
method: 'PATCH',
headers: {
'Content-Type': 'application/json',
},
body: JSON.stringify(updates),
});
if (!response.ok) {
throw new Error(`Failed to update provider mapping: ${response.statusText}`);
}
const result = await response.json();
if (!result.success) {
throw new Error(result.error || 'Failed to update provider mapping');
}
return true;
} catch (err) {
console.error('Error updating provider mapping:', err);
setError(err instanceof Error ? err.message : 'Failed to update provider mapping');
return false;
}
},
[]
);
const createProviderMapping = useCallback(async (request: CreateProviderMappingRequest) => {
try {
const response = await fetch(`${API_BASE_URL}/exchanges/provider-mappings`, {
method: 'POST',
headers: {
'Content-Type': 'application/json',
},
body: JSON.stringify(request),
});
if (!response.ok) {
throw new Error(`Failed to create provider mapping: ${response.statusText}`);
}
const result = await response.json();
if (!result.success) {
throw new Error(result.error || 'Failed to create provider mapping');
}
return result.data;
} catch (err) {
console.error('Error creating provider mapping:', err);
setError(err instanceof Error ? err.message : 'Failed to create provider mapping');
return null;
}
}, []);
const fetchProviders = useCallback(async (): Promise<string[]> => {
try {
const response = await fetch(`${API_BASE_URL}/exchanges/providers/list`);
if (!response.ok) {
throw new Error(`Failed to fetch providers: ${response.statusText}`);
}
const result = await response.json();
if (!result.success) {
throw new Error(result.error || 'Failed to fetch providers');
}
return result.data || [];
} catch (err) {
console.error('Error fetching providers:', err);
setError(err instanceof Error ? err.message : 'Failed to fetch providers');
return [];
}
}, []);
const fetchUnmappedProviderExchanges = useCallback(
async (provider: string): Promise<ProviderExchange[]> => {
try {
const response = await fetch(`${API_BASE_URL}/exchanges/provider-exchanges/unmapped/${provider}`);
if (!response.ok) {
throw new Error(`Failed to fetch unmapped exchanges: ${response.statusText}`);
}
const result = await response.json();
if (!result.success) {
throw new Error(result.error || 'Failed to fetch unmapped exchanges');
}
return result.data || [];
} catch (err) {
console.error('Error fetching unmapped exchanges:', err);
setError(err instanceof Error ? err.message : 'Failed to fetch unmapped exchanges');
return [];
}
},
[]
);
useEffect(() => {
fetchExchanges();
}, [fetchExchanges]);
return {
exchanges,
loading,
error,
refetch: fetchExchanges,
updateExchange,
fetchExchangeDetails,
fetchStats,
fetchProviderMappings,
updateProviderMapping,
createProviderMapping,
fetchProviders,
fetchUnmappedProviderExchanges,
};
}

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export * from './components';
export { ExchangesPage } from './ExchangesPage';
export * from './hooks';
export * from './types';

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export interface ProviderMapping {
id: string;
provider: string;
provider_exchange_code: string;
provider_exchange_name: string;
master_exchange_id: string;
country_code: string | null;
currency: string | null;
confidence: number;
active: boolean;
verified: boolean;
auto_mapped: boolean;
created_at: string;
updated_at: string;
master_exchange_code?: string;
master_exchange_name?: string;
master_exchange_active?: boolean;
}
export interface Exchange {
id: string;
code: string;
name: string;
country: string;
currency: string;
active: boolean;
created_at: string;
updated_at: string;
provider_mapping_count: string;
active_mapping_count: string;
verified_mapping_count: string;
providers: string | null;
}
export interface ExchangeDetails {
exchange: Exchange;
provider_mappings: ProviderMapping[];
}
export interface ExchangesApiResponse {
success: boolean;
data: Exchange[];
total: number;
}
export interface UpdateExchangeRequest {
name?: string;
active?: boolean;
country?: string;
currency?: string;
}
export interface UpdateProviderMappingRequest {
active?: boolean;
verified?: boolean;
confidence?: number;
master_exchange_id?: string;
}
export interface CreateProviderMappingRequest {
provider: string;
provider_exchange_code: string;
provider_exchange_name?: string;
master_exchange_id: string;
country_code?: string;
currency?: string;
confidence?: number;
active?: boolean;
verified?: boolean;
}
export interface ExchangeStats {
total_exchanges: string;
active_exchanges: string;
countries: string;
currencies: string;
total_provider_mappings: string;
active_provider_mappings: string;
verified_provider_mappings: string;
providers: string;
}
export interface ProviderExchange {
provider_exchange_code: string;
provider_exchange_name: string;
country_code: string | null;
currency: string | null;
symbol_count: number | null;
}