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saladeaula.digital/apps/admin.saladeaula.digital/app/routes/_.$orgid.enrollments.buy/bulk.tsx
2025-12-24 01:58:52 -03:00

413 lines
12 KiB
TypeScript

import { Fragment } from 'react'
import { MinusIcon, PlusIcon, Trash2Icon, XIcon } from 'lucide-react'
import { useForm, useFieldArray, Controller, useWatch } from 'react-hook-form'
import { ErrorMessage } from '@hookform/error-message'
import { zodResolver } from '@hookform/resolvers/zod'
import { z } from 'zod'
import {
InputGroup,
InputGroupAddon,
InputGroupButton,
InputGroupInput
} from '@repo/ui/components/ui/input-group'
import { Form } from '@repo/ui/components/ui/form'
import { Button } from '@repo/ui/components/ui/button'
import { Separator } from '@repo/ui/components/ui/separator'
import { Spinner } from '@repo/ui/components/ui/spinner'
import { Cell } from '../_.$orgid.enrollments.add/route'
import { CoursePicker } from '../_.$orgid.enrollments.add/course-picker'
import { MAX_ITEMS, type Course } from '../_.$orgid.enrollments.add/data'
import { Discount } from './discount'
import { Kbd } from '@repo/ui/components/ui/kbd'
import { Abbr } from '@repo/ui/components/abbr'
const emptyRow = {
course: undefined
}
type BulkProps = {
onSubmit: (value: any) => void | Promise<void>
courses: Promise<{ hits: Course[] }>
}
const item = z.object({
course: z
.object(
{
id: z.string(),
name: z.string(),
access_period: z.number(),
unit_price: z.number()
},
{ error: 'Escolha um curso' }
)
.required(),
quantity: z.number().min(1)
})
const formSchema = z.object({
items: z.array(item).min(1).max(MAX_ITEMS),
coupon: z
.object({
code: z.string(),
type: z.enum(['FIXED', 'PERCENT']),
amount: z.number().positive()
})
.optional()
})
type Schema = z.infer<typeof formSchema>
export function Bulk({ courses, onSubmit }: BulkProps) {
const form = useForm({
resolver: zodResolver(formSchema),
defaultValues: { items: [emptyRow] }
})
const {
formState,
control,
handleSubmit,
register,
setValue,
getValues,
setFocus
} = form
const { fields, remove, append } = useFieldArray({
control,
name: 'items'
})
const items = useWatch({
control,
name: 'items'
})
const coupon = useWatch({ control, name: 'coupon' })
const subtotal = items.reduce(
(acc, { course, quantity }) =>
acc +
(course?.unit_price || 0) *
(Number.isFinite(quantity) && quantity > 0 ? quantity : 1),
0
)
const discount = coupon
? applyDiscount(subtotal, coupon.amount, coupon.type)
: 0
const total = subtotal > 0 ? subtotal - discount : 0
const onSubmit_ = async (data: Schema) => {
await onSubmit(data)
}
return (
<Form {...form}>
<form onSubmit={handleSubmit(onSubmit_)} className="space-y-4">
<div className="grid w-full gap-1.5 lg:grid-cols-[4fr_2fr_2fr_2fr_auto]">
{/* Header */}
<>
<Cell>Curso</Cell>
<Cell>Quantidade</Cell>
<Cell>Valor unit.</Cell>
<Cell>Total</Cell>
<Cell>{/**/}</Cell>
</>
{/* Rows */}
{fields.map((field, index) => {
const item = items?.[index] || { course: {}, quantity: 1 }
const { course, quantity } = item
return (
<Fragment key={field.id}>
{/* Separator only for mobile */}
{index >= 1 && <div className="h-2.5 lg:hidden"></div>}
{/* Course */}
<Controller
control={control}
name={`items.${index}.course`}
render={({
field: { name, value, onChange, ref },
fieldState
}) => (
<div className="grid gap-1">
<CoursePicker
ref={ref}
name={name}
autoFocus={index === 0}
value={value}
onChange={onChange}
options={courses}
error={fieldState.error}
readOnly
/>
<ErrorMessage
errors={formState.errors}
name={name}
render={({ message }) => (
<p className="text-destructive text-sm">{message}</p>
)}
/>
</div>
)}
/>
{/* Quantity */}
<InputGroup>
<InputGroupAddon className="border-r pr-2.5 w-1/3 lg:hidden justify-end">
Qtd.
</InputGroupAddon>
<InputGroupInput
type="number"
min={1}
defaultValue={1}
className="no-spinner"
{...register(`items.${index}.quantity`, {
valueAsNumber: true,
onBlur: (e) => {
const value = Number(e.target.value)
if (!value || value < 1) {
setValue(`items.${index}.quantity`, 1)
}
}
})}
/>
<InputGroupAddon align="inline-end">
<InputGroupButton
type="button"
tabIndex={-1}
size="icon-xs"
className="border cursor-pointer"
onClick={() => {
const quantity =
getValues(`items.${index}.quantity`) || 1
setValue(
`items.${index}.quantity`,
Math.max(1, quantity - 1)
)
}}
>
<MinusIcon />
</InputGroupButton>
</InputGroupAddon>
<InputGroupAddon align="inline-end">
<InputGroupButton
type="button"
tabIndex={-1}
size="icon-xs"
className="border cursor-pointer"
onClick={() => {
const quantity =
getValues(`items.${index}.quantity`) || 1
setValue(`items.${index}.quantity`, quantity + 1)
}}
>
<PlusIcon />
</InputGroupButton>
</InputGroupAddon>
</InputGroup>
{/* Unit price */}
<InputGroup>
<InputGroupAddon className="border-r pr-2.5 w-1/3 lg:hidden justify-end">
Valor unit.
</InputGroupAddon>
<InputGroupInput
tabIndex={-1}
className="pointer-events-none"
readOnly
value={currency(course?.unit_price || 0)}
/>
</InputGroup>
{/* Total */}
<InputGroup>
<InputGroupAddon className="border-r pr-2.5 w-1/3 lg:hidden justify-end">
Total
</InputGroupAddon>
<InputGroupInput
tabIndex={-1}
className="pointer-events-none"
readOnly
value={currency(
(course?.unit_price || 0) *
(Number.isFinite(quantity) && quantity > 0
? quantity
: 1)
)}
/>
</InputGroup>
{/* Action */}
<Button
tabIndex={-1}
variant="destructive"
className="cursor-pointer"
disabled={fields.length == 1}
onClick={() => remove(index)}
>
<Trash2Icon />
</Button>
</Fragment>
)
})}
{/* Add button */}
<div className="max-lg:mb-2.5">
<Button
type="button"
onClick={() => {
// @ts-ignore
append(emptyRow, { shouldFocus: false })
queueMicrotask(() => {
setFocus(`items.${fields.length}.course`)
})
}}
className="cursor-pointer"
variant="outline"
size="sm"
>
<PlusIcon /> Adicionar
</Button>
</div>
{/* Subtotal */}
<>
<div className="col-start-3 flex items-center justify-end text-sm font-medium max-lg:hidden">
Subtotal
</div>
<InputGroup>
<InputGroupAddon className="border-r pr-2.5 w-1/3 lg:hidden justify-end">
Subtotal
</InputGroupAddon>
<InputGroupInput
tabIndex={-1}
name="subtotal"
value={currency(subtotal)}
className="pointer-events-none text-muted-foreground"
readOnly
/>
</InputGroup>
</>
{/* Discount */}
<>
<div className="col-start-3 flex items-center justify-end text-sm font-medium max-lg:hidden">
{coupon ? (
<span className="flex gap-1">
Descontos
<Kbd>
<Abbr maxLen={8}>{coupon.code}</Abbr>
</Kbd>
</span>
) : (
<>Cupom</>
)}
</div>
<InputGroup>
<InputGroupAddon className="border-r pr-2.5 w-1/3 lg:hidden justify-end">
{coupon ? <>Descontos</> : <>Cupom</>}
</InputGroupAddon>
<InputGroupInput
name="discount"
value={currency(discount * -1)}
tabIndex={-1}
className="pointer-events-none text-muted-foreground"
readOnly
/>
<InputGroupAddon align="inline-end">
{coupon ? (
<InputGroupButton
size="icon-xs"
className="cursor-pointer"
variant="ghost"
onClick={() => {
setValue('coupon', undefined)
}}
>
<XIcon />
</InputGroupButton>
) : (
<Discount
disabled={subtotal === 0}
onChange={({ sk, discount_amount, discount_type }) => {
setValue('coupon', {
code: sk,
amount: discount_amount,
type: discount_type
})
}}
/>
)}
</InputGroupAddon>
</InputGroup>
</>
{/* Total */}
<>
<div className="col-start-3 flex items-center justify-end text-sm font-medium max-lg:hidden">
Total
</div>
<InputGroup>
<InputGroupAddon className="border-r pr-2.5 w-1/3 lg:hidden justify-end">
Total
</InputGroupAddon>
<InputGroupInput
name="total"
tabIndex={-1}
value={currency(total)}
className="pointer-events-none text-muted-foreground"
readOnly
/>
</InputGroup>
</>
</div>
<Separator />
<Button
type="submit"
className="cursor-pointer"
disabled={formState.isSubmitting}
>
{formState.isSubmitting && <Spinner />}
Continuar
</Button>
</form>
</Form>
)
}
function currency(value: number) {
return new Intl.NumberFormat('pt-BR', {
style: 'currency',
currency: 'BRL'
}).format(value)
}
function applyDiscount(
subtotal: number,
discountAmount: number,
discountType: 'FIXED' | 'PERCENT'
) {
if (subtotal <= 0) {
return 0
}
const amount =
discountType === 'PERCENT'
? (subtotal * discountAmount) / 100
: discountAmount
return Math.min(amount, subtotal)
}