Files
spliit/src/components/expense-form.tsx
Mert Demir fb49fb596a Automatic category from expense title (#80)
* environment variable

* random category draft

* get category from ai

* input limit and documentation

* use watch

* use field.name

* prettier

* presigned upload, readme warning, category to string util

* prettier

* check whether feature is enabled

* use process.env

* improved prompt to return id only

* remove console.debug

* show loader

* share class name

* prettier

* use template literals

* rename format util

* prettier
2024-02-04 12:23:11 -05:00

596 lines
23 KiB
TypeScript
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'use client'
import { AsyncButton } from '@/components/async-button'
import { CategorySelector } from '@/components/category-selector'
import { ExpenseDocumentsInput } from '@/components/expense-documents-input'
import { SubmitButton } from '@/components/submit-button'
import { Button } from '@/components/ui/button'
import {
Card,
CardContent,
CardDescription,
CardHeader,
CardTitle,
} from '@/components/ui/card'
import { Checkbox } from '@/components/ui/checkbox'
import {
Collapsible,
CollapsibleContent,
CollapsibleTrigger,
} from '@/components/ui/collapsible'
import {
Form,
FormControl,
FormDescription,
FormField,
FormItem,
FormLabel,
FormMessage,
} from '@/components/ui/form'
import { Input } from '@/components/ui/input'
import {
Select,
SelectContent,
SelectItem,
SelectTrigger,
SelectValue,
} from '@/components/ui/select'
import { getCategories, getExpense, getGroup, randomId } from '@/lib/api'
import { ExpenseFormValues, expenseFormSchema } from '@/lib/schemas'
import { cn } from '@/lib/utils'
import { zodResolver } from '@hookform/resolvers/zod'
import { Save, Trash2 } from 'lucide-react'
import { useSearchParams } from 'next/navigation'
import { useState } from 'react'
import { useForm } from 'react-hook-form'
import { match } from 'ts-pattern'
import { extractCategoryFromTitle } from './expense-form-actions'
export type Props = {
group: NonNullable<Awaited<ReturnType<typeof getGroup>>>
expense?: NonNullable<Awaited<ReturnType<typeof getExpense>>>
categories: NonNullable<Awaited<ReturnType<typeof getCategories>>>
onSubmit: (values: ExpenseFormValues) => Promise<void>
onDelete?: () => Promise<void>
}
export function ExpenseForm({
group,
expense,
categories,
onSubmit,
onDelete,
}: Props) {
const isCreate = expense === undefined
const searchParams = useSearchParams()
const getSelectedPayer = (field?: { value: string }) => {
if (isCreate && typeof window !== 'undefined') {
const activeUser = localStorage.getItem(`${group.id}-activeUser`)
if (activeUser && activeUser !== 'None') {
return activeUser
}
}
return field?.value
}
const form = useForm<ExpenseFormValues>({
resolver: zodResolver(expenseFormSchema),
defaultValues: expense
? {
title: expense.title,
expenseDate: expense.expenseDate ?? new Date(),
amount: String(expense.amount / 100) as unknown as number, // hack
category: expense.categoryId,
paidBy: expense.paidById,
paidFor: expense.paidFor.map(({ participantId, shares }) => ({
participant: participantId,
shares: String(shares / 100) as unknown as number,
})),
splitMode: expense.splitMode,
isReimbursement: expense.isReimbursement,
documents: expense.documents,
}
: searchParams.get('reimbursement')
? {
title: 'Reimbursement',
expenseDate: new Date(),
amount: String(
(Number(searchParams.get('amount')) || 0) / 100,
) as unknown as number, // hack
category: 1, // category with Id 1 is Payment
paidBy: searchParams.get('from') ?? undefined,
paidFor: [
searchParams.get('to')
? { participant: searchParams.get('to')!, shares: 1 }
: undefined,
],
isReimbursement: true,
splitMode: 'EVENLY',
documents: [],
}
: {
title: searchParams.get('title') ?? '',
expenseDate: searchParams.get('date')
? new Date(searchParams.get('date') as string)
: new Date(),
amount: (searchParams.get('amount') || 0) as unknown as number, // hack,
category: searchParams.get('categoryId')
? Number(searchParams.get('categoryId'))
: 0, // category with Id 0 is General
// paid for all, split evenly
paidFor: group.participants.map(({ id }) => ({
participant: id,
shares: 1,
})),
paidBy: getSelectedPayer(),
isReimbursement: false,
splitMode: 'EVENLY',
documents: searchParams.get('imageUrl')
? [
{
id: randomId(),
url: searchParams.get('imageUrl') as string,
width: Number(searchParams.get('imageWidth')),
height: Number(searchParams.get('imageHeight')),
},
]
: [],
},
})
const [isCategoryLoading, setCategoryLoading] = useState(false)
return (
<Form {...form}>
<form onSubmit={form.handleSubmit((values) => onSubmit(values))}>
<Card>
<CardHeader>
<CardTitle>
{isCreate ? <>Create expense</> : <>Edit expense</>}
</CardTitle>
</CardHeader>
<CardContent className="grid sm:grid-cols-2 gap-6">
<FormField
control={form.control}
name="title"
render={({ field }) => (
<FormItem className="">
<FormLabel>Expense title</FormLabel>
<FormControl>
<Input
placeholder="Monday evening restaurant"
className="text-base"
{...field}
onBlur={async () => {
field.onBlur() // avoid skipping other blur event listeners since we overwrite `field`
if (process.env.NEXT_PUBLIC_ENABLE_CATEGORY_EXTRACT) {
setCategoryLoading(true)
const { categoryId } = await extractCategoryFromTitle(
field.value,
)
form.setValue('category', categoryId)
setCategoryLoading(false)
}
}}
/>
</FormControl>
<FormDescription>
Enter a description for the expense.
</FormDescription>
<FormMessage />
</FormItem>
)}
/>
<FormField
control={form.control}
name="expenseDate"
render={({ field }) => (
<FormItem className="sm:order-1">
<FormLabel>Expense date</FormLabel>
<FormControl>
<Input
className="date-base"
type="date"
defaultValue={formatDate(field.value)}
onChange={(event) => {
return field.onChange(new Date(event.target.value))
}}
/>
</FormControl>
<FormDescription>
Enter the date the expense was made.
</FormDescription>
<FormMessage />
</FormItem>
)}
/>
<FormField
control={form.control}
name="amount"
render={({ field }) => (
<FormItem className="sm:order-3">
<FormLabel>Amount</FormLabel>
<div className="flex items-baseline gap-2">
<span>{group.currency}</span>
<FormControl>
<Input
className="text-base max-w-[120px]"
type="number"
inputMode="decimal"
step={0.01}
placeholder="0.00"
{...field}
/>
</FormControl>
</div>
<FormMessage />
<FormField
control={form.control}
name="isReimbursement"
render={({ field }) => (
<FormItem className="flex flex-row gap-2 items-center space-y-0 pt-2">
<FormControl>
<Checkbox
checked={field.value}
onCheckedChange={field.onChange}
/>
</FormControl>
<div>
<FormLabel>This is a reimbursement</FormLabel>
</div>
</FormItem>
)}
/>
</FormItem>
)}
/>
<FormField
control={form.control}
name="category"
render={({ field }) => (
<FormItem className="order-3 sm:order-2">
<FormLabel>Category</FormLabel>
<CategorySelector
categories={categories}
defaultValue={
form.watch(field.name) // may be overwritten externally
}
onValueChange={field.onChange}
isLoading={isCategoryLoading}
/>
<FormDescription>
Select the expense category.
</FormDescription>
<FormMessage />
</FormItem>
)}
/>
<FormField
control={form.control}
name="paidBy"
render={({ field }) => (
<FormItem className="sm:order-5">
<FormLabel>Paid by</FormLabel>
<Select
onValueChange={field.onChange}
defaultValue={getSelectedPayer(field)}
>
<SelectTrigger>
<SelectValue placeholder="Select a participant" />
</SelectTrigger>
<SelectContent>
{group.participants.map(({ id, name }) => (
<SelectItem key={id} value={id}>
{name}
</SelectItem>
))}
</SelectContent>
</Select>
<FormDescription>
Select the participant who paid the expense.
</FormDescription>
<FormMessage />
</FormItem>
)}
/>
</CardContent>
</Card>
<Card className="mt-4">
<CardHeader>
<CardTitle className="flex justify-between">
<span>Paid for</span>
<Button
variant="link"
type="button"
className="-my-2 -mx-4"
onClick={() => {
const paidFor = form.getValues().paidFor
const allSelected =
paidFor.length === group.participants.length
const newPaidFor = allSelected
? []
: group.participants.map((p) => ({
participant: p.id,
shares:
paidFor.find((pfor) => pfor.participant === p.id)
?.shares ?? ('1' as unknown as number),
}))
form.setValue('paidFor', newPaidFor, {
shouldDirty: true,
shouldTouch: true,
shouldValidate: true,
})
}}
>
{form.getValues().paidFor.length ===
group.participants.length ? (
<>Select none</>
) : (
<>Select all</>
)}
</Button>
</CardTitle>
<CardDescription>
Select who the expense was paid for.
</CardDescription>
</CardHeader>
<CardContent>
<FormField
control={form.control}
name="paidFor"
render={() => (
<FormItem className="sm:order-4 row-span-2 space-y-0">
{group.participants.map(({ id, name }) => (
<FormField
key={id}
control={form.control}
name="paidFor"
render={({ field }) => {
return (
<div
data-id={`${id}/${form.getValues().splitMode}/${
group.currency
}`}
className="flex items-center border-t last-of-type:border-b last-of-type:!mb-4 -mx-6 px-6 py-3"
>
<FormItem className="flex-1 flex flex-row items-start space-x-3 space-y-0">
<FormControl>
<Checkbox
checked={field.value?.some(
({ participant }) => participant === id,
)}
onCheckedChange={(checked) => {
return checked
? field.onChange([
...field.value,
{
participant: id,
shares: '1',
},
])
: field.onChange(
field.value?.filter(
(value) => value.participant !== id,
),
)
}}
/>
</FormControl>
<FormLabel className="text-sm font-normal flex-1">
{name}
</FormLabel>
</FormItem>
{form.getValues().splitMode !== 'EVENLY' && (
<FormField
name={`paidFor[${field.value.findIndex(
({ participant }) => participant === id,
)}].shares`}
render={() => {
const sharesLabel = (
<span
className={cn('text-sm', {
'text-muted': !field.value?.some(
({ participant }) =>
participant === id,
),
})}
>
{match(form.getValues().splitMode)
.with('BY_SHARES', () => <>share(s)</>)
.with('BY_PERCENTAGE', () => <>%</>)
.with('BY_AMOUNT', () => (
<>{group.currency}</>
))
.otherwise(() => (
<></>
))}
</span>
)
return (
<div>
<div className="flex gap-1 items-center">
{form.getValues().splitMode ===
'BY_AMOUNT' && sharesLabel}
<FormControl>
<Input
key={String(
!field.value?.some(
({ participant }) =>
participant === id,
),
)}
className="text-base w-[80px] -my-2"
type="number"
disabled={
!field.value?.some(
({ participant }) =>
participant === id,
)
}
value={
field.value?.find(
({ participant }) =>
participant === id,
)?.shares
}
onChange={(event) =>
field.onChange(
field.value.map((p) =>
p.participant === id
? {
participant: id,
shares:
event.target.value,
}
: p,
),
)
}
inputMode={
form.getValues().splitMode ===
'BY_AMOUNT'
? 'decimal'
: 'numeric'
}
step={
form.getValues().splitMode ===
'BY_AMOUNT'
? 0.01
: 1
}
/>
</FormControl>
{[
'BY_SHARES',
'BY_PERCENTAGE',
].includes(
form.getValues().splitMode,
) && sharesLabel}
</div>
<FormMessage className="float-right" />
</div>
)
}}
/>
)}
</div>
)
}}
/>
))}
<FormMessage />
</FormItem>
)}
/>
<Collapsible className="mt-5">
<CollapsibleTrigger asChild>
<Button variant="link" className="-mx-4">
Advanced splitting options
</Button>
</CollapsibleTrigger>
<CollapsibleContent>
<div className="grid sm:grid-cols-2 gap-6 pt-3">
<FormField
control={form.control}
name="splitMode"
render={({ field }) => (
<FormItem className="sm:order-2">
<FormLabel>Split mode</FormLabel>
<FormControl>
<Select
onValueChange={(value) => {
form.setValue('splitMode', value as any, {
shouldDirty: true,
shouldTouch: true,
shouldValidate: true,
})
}}
defaultValue={field.value}
>
<SelectTrigger>
<SelectValue />
</SelectTrigger>
<SelectContent>
<SelectItem value="EVENLY">Evenly</SelectItem>
<SelectItem value="BY_SHARES">
Unevenly By shares
</SelectItem>
<SelectItem value="BY_PERCENTAGE">
Unevenly By percentage
</SelectItem>
<SelectItem value="BY_AMOUNT">
Unevenly By amount
</SelectItem>
</SelectContent>
</Select>
</FormControl>
<FormDescription>
Select how to split the expense.
</FormDescription>
</FormItem>
)}
/>
</div>
</CollapsibleContent>
</Collapsible>
</CardContent>
</Card>
{process.env.NEXT_PUBLIC_ENABLE_EXPENSE_DOCUMENTS && (
<Card className="mt-4">
<CardHeader>
<CardTitle className="flex justify-between">
<span>Attach documents</span>
</CardTitle>
<CardDescription>
See and attach receipts to the expense.
</CardDescription>
</CardHeader>
<CardContent>
<FormField
control={form.control}
name="documents"
render={({ field }) => (
<ExpenseDocumentsInput
documents={field.value}
updateDocuments={field.onChange}
/>
)}
/>
</CardContent>
</Card>
)}
<div className="flex mt-4 gap-2">
<SubmitButton
loadingContent={isCreate ? <>Creating</> : <>Saving</>}
>
<Save className="w-4 h-4 mr-2" />
{isCreate ? <>Create</> : <>Save</>}
</SubmitButton>
{!isCreate && onDelete && (
<AsyncButton
type="button"
variant="destructive"
loadingContent="Deleting…"
action={onDelete}
>
<Trash2 className="w-4 h-4 mr-2" />
Delete
</AsyncButton>
)}
</div>
</form>
</Form>
)
}
function formatDate(date?: Date) {
if (!date || isNaN(date as any)) date = new Date()
return date.toISOString().substring(0, 10)
}