Files
fintrack/app/transactions/page.tsx

594 lines
18 KiB
TypeScript

"use client";
import { useState, useMemo, useEffect, useCallback } from "react";
import { useSearchParams } from "next/navigation";
import { PageLayout, LoadingState, PageHeader } from "@/components/layout";
import {
TransactionFilters,
TransactionBulkActions,
TransactionTable,
} from "@/components/transactions";
import { RuleCreateDialog } from "@/components/rules";
import { OFXImportDialog } from "@/components/import/ofx-import-dialog";
import { useBankingMetadata, useTransactions } from "@/lib/hooks";
import { updateCategory } from "@/lib/store-db";
import { useQueryClient } from "@tanstack/react-query";
import { Button } from "@/components/ui/button";
import { Upload } from "lucide-react";
import type { Transaction } from "@/lib/types";
import type { TransactionsPaginatedParams } from "@/services/banking.service";
import {
normalizeDescription,
suggestKeyword,
} from "@/components/rules/constants";
type SortField = "date" | "amount" | "description";
type SortOrder = "asc" | "desc";
type Period = "1month" | "3months" | "6months" | "12months" | "custom" | "all";
const PAGE_SIZE = 100;
export default function TransactionsPage() {
const searchParams = useSearchParams();
const queryClient = useQueryClient();
const { data: metadata, isLoading: isLoadingMetadata } = useBankingMetadata();
const [searchQuery, setSearchQuery] = useState("");
const [debouncedSearchQuery, setDebouncedSearchQuery] = useState("");
const [selectedAccounts, setSelectedAccounts] = useState<string[]>(["all"]);
const [page, setPage] = useState(0);
// Debounce search query
useEffect(() => {
const timer = setTimeout(() => {
setDebouncedSearchQuery(searchQuery);
setPage(0); // Reset to first page when search changes
}, 300);
return () => clearTimeout(timer);
}, [searchQuery]);
useEffect(() => {
const accountId = searchParams.get("accountId");
if (accountId) {
setSelectedAccounts([accountId]);
setPage(0);
}
}, [searchParams]);
const [selectedCategories, setSelectedCategories] = useState<string[]>([
"all",
]);
const [showReconciled, setShowReconciled] = useState<string>("all");
const [period, setPeriod] = useState<Period>("all");
const [customStartDate, setCustomStartDate] = useState<Date | undefined>(
undefined,
);
const [customEndDate, setCustomEndDate] = useState<Date | undefined>(
undefined,
);
const [isCustomDatePickerOpen, setIsCustomDatePickerOpen] = useState(false);
const [sortField, setSortField] = useState<SortField>("date");
const [sortOrder, setSortOrder] = useState<SortOrder>("desc");
const [selectedTransactions, setSelectedTransactions] = useState<Set<string>>(
new Set(),
);
const [ruleDialogOpen, setRuleDialogOpen] = useState(false);
const [ruleTransaction, setRuleTransaction] = useState<Transaction | null>(
null,
);
// Get start date based on period
const startDate = useMemo(() => {
const now = new Date();
switch (period) {
case "1month":
return new Date(now.getFullYear(), now.getMonth() - 1, 1);
case "3months":
return new Date(now.getFullYear(), now.getMonth() - 3, 1);
case "6months":
return new Date(now.getFullYear(), now.getMonth() - 6, 1);
case "12months":
return new Date(now.getFullYear(), now.getMonth() - 12, 1);
case "custom":
return customStartDate || new Date(0);
default:
return new Date(0);
}
}, [period, customStartDate]);
// Get end date (only for custom period)
const endDate = useMemo(() => {
if (period === "custom" && customEndDate) {
return customEndDate;
}
return undefined;
}, [period, customEndDate]);
// Build transaction query params
const transactionParams = useMemo(() => {
const params: TransactionsPaginatedParams = {
limit: PAGE_SIZE,
offset: page * PAGE_SIZE,
sortField,
sortOrder,
};
if (startDate && period !== "all") {
params.startDate = startDate.toISOString().split("T")[0];
}
if (endDate) {
params.endDate = endDate.toISOString().split("T")[0];
}
if (!selectedAccounts.includes("all")) {
params.accountIds = selectedAccounts;
}
if (!selectedCategories.includes("all")) {
if (selectedCategories.includes("uncategorized")) {
params.includeUncategorized = true;
} else {
params.categoryIds = selectedCategories;
}
}
if (debouncedSearchQuery) {
params.search = debouncedSearchQuery;
}
if (showReconciled !== "all") {
params.isReconciled = showReconciled === "reconciled";
}
return params;
}, [
page,
startDate,
endDate,
selectedAccounts,
selectedCategories,
debouncedSearchQuery,
showReconciled,
sortField,
sortOrder,
period,
]);
// Fetch transactions with pagination
const {
data: transactionsData,
isLoading: isLoadingTransactions,
invalidate: invalidateTransactions,
} = useTransactions(transactionParams, !!metadata);
// Reset page when filters change
useEffect(() => {
setPage(0);
}, [
startDate,
endDate,
selectedAccounts,
selectedCategories,
debouncedSearchQuery,
showReconciled,
sortField,
sortOrder,
]);
// For filter comboboxes, we'll use empty arrays for now
// They can be enhanced later with separate queries if needed
const transactionsForAccountFilter: Transaction[] = [];
const transactionsForCategoryFilter: Transaction[] = [];
const handleCreateRule = useCallback((transaction: Transaction) => {
setRuleTransaction(transaction);
setRuleDialogOpen(true);
}, []);
// Create a virtual group for the rule dialog based on selected transaction
// Note: This requires fetching similar transactions - simplified for now
const ruleGroup = useMemo(() => {
if (!ruleTransaction || !transactionsData) return null;
// Use transactions from current page to find similar ones
const normalizedDesc = normalizeDescription(ruleTransaction.description);
const similarTransactions = transactionsData.transactions.filter(
(t) => normalizeDescription(t.description) === normalizedDesc,
);
if (similarTransactions.length === 0) return null;
return {
key: normalizedDesc,
displayName: ruleTransaction.description,
transactions: similarTransactions,
totalAmount: similarTransactions.reduce((sum, t) => sum + t.amount, 0),
suggestedKeyword: suggestKeyword(
similarTransactions.map((t) => t.description),
),
};
}, [ruleTransaction, transactionsData]);
const handleSaveRule = useCallback(
async (ruleData: {
keyword: string;
categoryId: string;
applyToExisting: boolean;
transactionIds: string[];
}) => {
if (!metadata) return;
// 1. Add keyword to category
const category = metadata.categories.find(
(c: { id: string }) => c.id === ruleData.categoryId,
);
if (!category) {
throw new Error("Category not found");
}
// Check if keyword already exists
const keywordExists = category.keywords.some(
(k: string) => k.toLowerCase() === ruleData.keyword.toLowerCase(),
);
if (!keywordExists) {
await updateCategory({
...category,
keywords: [...category.keywords, ruleData.keyword],
});
}
// 2. Apply to existing transactions if requested
if (ruleData.applyToExisting) {
await Promise.all(
ruleData.transactionIds.map((id) =>
fetch("/api/banking/transactions", {
method: "PUT",
headers: { "Content-Type": "application/json" },
body: JSON.stringify({ id, categoryId: ruleData.categoryId }),
}),
),
);
}
// Invalidate queries
queryClient.invalidateQueries({ queryKey: ["transactions"] });
queryClient.invalidateQueries({ queryKey: ["banking-metadata"] });
setRuleDialogOpen(false);
},
[metadata, queryClient],
);
const invalidateAll = useCallback(() => {
invalidateTransactions();
queryClient.invalidateQueries({ queryKey: ["banking-metadata"] });
}, [invalidateTransactions, queryClient]);
if (isLoadingMetadata || !metadata) {
return <LoadingState />;
}
const formatCurrency = (amount: number) => {
return new Intl.NumberFormat("fr-FR", {
style: "currency",
currency: "EUR",
}).format(amount);
};
const formatDate = (dateStr: string) => {
return new Date(dateStr).toLocaleDateString("fr-FR", {
day: "2-digit",
month: "short",
year: "numeric",
});
};
const toggleReconciled = async (transactionId: string) => {
if (!transactionsData) return;
const transaction = transactionsData.transactions.find(
(t) => t.id === transactionId,
);
if (!transaction) return;
const updatedTransaction = {
...transaction,
isReconciled: !transaction.isReconciled,
};
try {
await fetch("/api/banking/transactions", {
method: "PUT",
headers: { "Content-Type": "application/json" },
body: JSON.stringify(updatedTransaction),
});
invalidateTransactions();
} catch (error) {
console.error("Failed to update transaction:", error);
}
};
const markReconciled = async (transactionId: string) => {
if (!transactionsData) return;
const transaction = transactionsData.transactions.find(
(t) => t.id === transactionId,
);
if (!transaction || transaction.isReconciled) return;
const updatedTransaction = {
...transaction,
isReconciled: true,
};
try {
await fetch("/api/banking/transactions", {
method: "PUT",
headers: { "Content-Type": "application/json" },
body: JSON.stringify(updatedTransaction),
});
invalidateTransactions();
} catch (error) {
console.error("Failed to update transaction:", error);
}
};
const setCategory = async (
transactionId: string,
categoryId: string | null,
) => {
if (!transactionsData) return;
const transaction = transactionsData.transactions.find(
(t) => t.id === transactionId,
);
if (!transaction) return;
const updatedTransaction = { ...transaction, categoryId };
try {
await fetch("/api/banking/transactions", {
method: "PUT",
headers: { "Content-Type": "application/json" },
body: JSON.stringify(updatedTransaction),
});
invalidateTransactions();
} catch (error) {
console.error("Failed to update transaction:", error);
}
};
const bulkReconcile = async (reconciled: boolean) => {
if (!transactionsData) return;
const transactionsToUpdate = transactionsData.transactions.filter((t) =>
selectedTransactions.has(t.id),
);
setSelectedTransactions(new Set());
try {
await Promise.all(
transactionsToUpdate.map((t) =>
fetch("/api/banking/transactions", {
method: "PUT",
headers: { "Content-Type": "application/json" },
body: JSON.stringify({ ...t, isReconciled: reconciled }),
}),
),
);
invalidateTransactions();
} catch (error) {
console.error("Failed to update transactions:", error);
}
};
const bulkSetCategory = async (categoryId: string | null) => {
if (!transactionsData) return;
const transactionsToUpdate = transactionsData.transactions.filter((t) =>
selectedTransactions.has(t.id),
);
setSelectedTransactions(new Set());
try {
await Promise.all(
transactionsToUpdate.map((t) =>
fetch("/api/banking/transactions", {
method: "PUT",
headers: { "Content-Type": "application/json" },
body: JSON.stringify({ ...t, categoryId }),
}),
),
);
invalidateTransactions();
} catch (error) {
console.error("Failed to update transactions:", error);
}
};
const toggleSelectAll = () => {
if (!transactionsData) return;
if (selectedTransactions.size === transactionsData.transactions.length) {
setSelectedTransactions(new Set());
} else {
setSelectedTransactions(
new Set(transactionsData.transactions.map((t) => t.id)),
);
}
};
const toggleSelectTransaction = (id: string) => {
const newSelected = new Set(selectedTransactions);
if (newSelected.has(id)) {
newSelected.delete(id);
} else {
newSelected.add(id);
}
setSelectedTransactions(newSelected);
};
const handleSortChange = (field: SortField) => {
if (sortField === field) {
setSortOrder(sortOrder === "asc" ? "desc" : "asc");
} else {
setSortField(field);
setSortOrder(field === "date" ? "desc" : "asc");
}
setPage(0);
};
const deleteTransaction = async (transactionId: string) => {
// Remove from selected if selected
const newSelected = new Set(selectedTransactions);
newSelected.delete(transactionId);
setSelectedTransactions(newSelected);
try {
const response = await fetch(
`/api/banking/transactions?id=${transactionId}`,
{
method: "DELETE",
},
);
if (!response.ok) throw new Error("Failed to delete transaction");
invalidateTransactions();
} catch (error) {
console.error("Failed to delete transaction:", error);
}
};
const filteredTransactions = transactionsData?.transactions || [];
const totalTransactions = transactionsData?.total || 0;
const hasMore = transactionsData?.hasMore || false;
return (
<PageLayout>
<PageHeader
title="Transactions"
description={`${totalTransactions} transaction${totalTransactions > 1 ? "s" : ""}`}
actions={
<OFXImportDialog onImportComplete={invalidateAll}>
<Button>
<Upload className="w-4 h-4 mr-2" />
Importer OFX
</Button>
</OFXImportDialog>
}
/>
<TransactionFilters
searchQuery={searchQuery}
onSearchChange={setSearchQuery}
selectedAccounts={selectedAccounts}
onAccountsChange={(accounts) => {
setSelectedAccounts(accounts);
setPage(0);
}}
selectedCategories={selectedCategories}
onCategoriesChange={(categories) => {
setSelectedCategories(categories);
setPage(0);
}}
showReconciled={showReconciled}
onReconciledChange={(value) => {
setShowReconciled(value);
setPage(0);
}}
period={period}
onPeriodChange={(p) => {
setPeriod(p);
setPage(0);
if (p !== "custom") {
setIsCustomDatePickerOpen(false);
} else {
setIsCustomDatePickerOpen(true);
}
}}
customStartDate={customStartDate}
customEndDate={customEndDate}
onCustomStartDateChange={(date) => {
setCustomStartDate(date);
setPage(0);
}}
onCustomEndDateChange={(date) => {
setCustomEndDate(date);
setPage(0);
}}
isCustomDatePickerOpen={isCustomDatePickerOpen}
onCustomDatePickerOpenChange={setIsCustomDatePickerOpen}
accounts={metadata.accounts}
folders={metadata.folders}
categories={metadata.categories}
transactionsForAccountFilter={transactionsForAccountFilter}
transactionsForCategoryFilter={transactionsForCategoryFilter}
/>
<TransactionBulkActions
selectedCount={selectedTransactions.size}
categories={metadata.categories}
onReconcile={bulkReconcile}
onSetCategory={bulkSetCategory}
/>
{isLoadingTransactions ? (
<LoadingState />
) : (
<>
<TransactionTable
transactions={filteredTransactions}
accounts={metadata.accounts}
categories={metadata.categories}
selectedTransactions={selectedTransactions}
sortField={sortField}
sortOrder={sortOrder}
onSortChange={handleSortChange}
onToggleSelectAll={toggleSelectAll}
onToggleSelectTransaction={toggleSelectTransaction}
onToggleReconciled={toggleReconciled}
onMarkReconciled={markReconciled}
onSetCategory={setCategory}
onCreateRule={handleCreateRule}
onDelete={deleteTransaction}
formatCurrency={formatCurrency}
formatDate={formatDate}
/>
{/* Pagination controls */}
{totalTransactions > PAGE_SIZE && (
<div className="flex items-center justify-between mt-4">
<div className="text-sm text-muted-foreground">
Affichage de {page * PAGE_SIZE + 1} à{" "}
{Math.min((page + 1) * PAGE_SIZE, totalTransactions)} sur{" "}
{totalTransactions}
</div>
<div className="flex gap-2">
<Button
variant="outline"
size="sm"
onClick={() => setPage((p) => Math.max(0, p - 1))}
disabled={page === 0}
>
Précédent
</Button>
<Button
variant="outline"
size="sm"
onClick={() => setPage((p) => p + 1)}
disabled={!hasMore}
>
Suivant
</Button>
</div>
</div>
)}
</>
)}
<RuleCreateDialog
open={ruleDialogOpen}
onOpenChange={setRuleDialogOpen}
group={ruleGroup}
categories={metadata.categories}
onSave={handleSaveRule}
/>
</PageLayout>
);
}