form component 초기 작업 완료

This commit is contained in:
leedj312
2025-03-05 13:08:33 +09:00
parent d31a2776a4
commit 3ef2795844
3 changed files with 265 additions and 163 deletions
@@ -0,0 +1,174 @@
"use client"
import * as LabelPrimitive from "@radix-ui/react-label"
import { Slot } from "@radix-ui/react-slot"
import * as React from "react"
import {
Controller,
type ControllerProps,
type FieldPath,
type FieldValues,
FormProvider,
useFormContext,
} from "react-hook-form"
import { cn } from "../../lib/utils"
import { Label } from "./label"
const Form = FormProvider
type FormFieldContextValue<
TFieldValues extends FieldValues = FieldValues,
TName extends FieldPath<TFieldValues> = FieldPath<TFieldValues>
> = {
name: TName
}
const FormFieldContext = React.createContext<FormFieldContextValue>(
{} as FormFieldContextValue
)
const FormField = <
TFieldValues extends FieldValues = FieldValues,
TName extends FieldPath<TFieldValues> = FieldPath<TFieldValues>
>({
...props
}: ControllerProps<TFieldValues, TName>) => {
return (
<FormFieldContext.Provider value={{ name: props.name }}>
<Controller {...props} />
</FormFieldContext.Provider>
)
}
const useFormField = () => {
const fieldContext = React.useContext(FormFieldContext)
const itemContext = React.useContext(FormItemContext)
const { getFieldState, formState } = useFormContext()
const fieldState = getFieldState(fieldContext.name, formState)
if (!fieldContext) {
throw new Error("useFormField should be used within <FormField>")
}
const { id } = itemContext
return {
id,
name: fieldContext.name,
formItemId: `${id}-form-item`,
formDescriptionId: `${id}-form-item-description`,
formMessageId: `${id}-form-item-message`,
...fieldState,
}
}
type FormItemContextValue = {
id: string
}
const FormItemContext = React.createContext<FormItemContextValue>(
{} as FormItemContextValue
)
const FormItem = React.forwardRef<
HTMLDivElement,
React.HTMLAttributes<HTMLDivElement>
>(({ className, ...props }, ref) => {
const id = React.useId()
return (
<FormItemContext.Provider value={{ id }}>
<div ref={ref} className={cn("space-y-2", className)} {...props} />
</FormItemContext.Provider>
)
})
FormItem.displayName = "FormItem"
const FormLabel = React.forwardRef<
React.ElementRef<typeof LabelPrimitive.Root>,
React.ComponentPropsWithoutRef<typeof LabelPrimitive.Root>
>(({ className, ...props }, ref) => {
const { error, formItemId } = useFormField()
return (
<Label
ref={ref}
className={cn(error && "text-destructive", className)}
htmlFor={formItemId}
{...props}
/>
)
})
FormLabel.displayName = "FormLabel"
const FormControl = React.forwardRef<
React.ElementRef<typeof Slot>,
React.ComponentPropsWithoutRef<typeof Slot>
>(({ ...props }, ref) => {
const { error, formItemId, formDescriptionId, formMessageId } = useFormField()
return (
<Slot
ref={ref}
id={formItemId}
aria-describedby={
!error
? `${formDescriptionId}`
: `${formDescriptionId} ${formMessageId}`
}
aria-invalid={!!error}
{...props}
/>
)
})
FormControl.displayName = "FormControl"
const FormDescription = React.forwardRef<
HTMLParagraphElement,
React.HTMLAttributes<HTMLParagraphElement>
>(({ className, ...props }, ref) => {
const { formDescriptionId } = useFormField()
return (
<p
ref={ref}
id={formDescriptionId}
className={cn("text-sm text-muted-foreground", className)}
{...props}
/>
)
})
FormDescription.displayName = "FormDescription"
const FormMessage = React.forwardRef<
HTMLParagraphElement,
React.HTMLAttributes<HTMLParagraphElement>
>(({ className, children, ...props }, ref) => {
const { error, formMessageId } = useFormField()
const body = error ? String(error?.message ?? "") : children
if (!body) {
return null
}
return (
<p
ref={ref}
id={formMessageId}
className={cn("text-sm font-medium text-destructive", className)}
{...props}
>
{body}
</p>
)
})
FormMessage.displayName = "FormMessage"
export {
Form, FormControl,
FormDescription, FormField, FormItem,
FormLabel, FormMessage, useFormField
}
@@ -1,172 +1,44 @@
import * as LabelPrimitive from "@radix-ui/react-label"
import { Slot } from "@radix-ui/react-slot"
import * as React from "react"
import {
Controller,
type ControllerProps,
type FieldPath,
type FieldValues,
FormProvider,
useFormContext,
} from "react-hook-form"
import { cn } from "../../lib/utils"
import { Label } from "./label"
const Form = FormProvider "use client"
import { Button } from "@common/components"
import { Form } from "./form"
type FormFieldContextValue< interface UiFormProps {
TFieldValues extends FieldValues = FieldValues, onSubmit: object
TName extends FieldPath<TFieldValues> = FieldPath<TFieldValues> form: any;
> = { formField: React.ReactNode
name: TName
}
const FormFieldContext = React.createContext<FormFieldContextValue>(
{} as FormFieldContextValue
)
const FormField = <
TFieldValues extends FieldValues = FieldValues,
TName extends FieldPath<TFieldValues> = FieldPath<TFieldValues>
>({
...props
}: ControllerProps<TFieldValues, TName>) => {
return (
<FormFieldContext.Provider value={{ name: props.name }}>
<Controller {...props} />
</FormFieldContext.Provider>
)
}
const useFormField = () => {
const fieldContext = React.useContext(FormFieldContext)
const itemContext = React.useContext(FormItemContext)
const { getFieldState, formState } = useFormContext()
const fieldState = getFieldState(fieldContext.name, formState)
if (!fieldContext) {
throw new Error("useFormField should be used within <FormField>")
} }
const { id } = itemContext /* formField -> 예시 코드
<FormField
control={form.control}
name="username"
render={({ field }) => (
<FormItem>
<FormLabel>Username</FormLabel>
<FormControl>
<Input placeholder="shadcn" {...field} />
</FormControl>
<FormDescription>
This is your public display name.
</FormDescription>
<FormMessage />
</FormItem>
)}
/>*/
return { export default function UIForm(uiFormProps: UiFormProps) {
id,
name: fieldContext.name,
formItemId: `${id}-form-item`,
formDescriptionId: `${id}-form-item-description`,
formMessageId: `${id}-form-item-message`,
...fieldState,
}
}
type FormItemContextValue = { const {onSubmit, form, formField} = uiFormProps;
id: string return (
} <Form {...form}>
<form onSubmit={form.handleSubmit(onSubmit)} className="space-y-8">
{formField}
<Button type="submit">Submit</Button>
</form>
</Form>
)
}
const FormItemContext = React.createContext<FormItemContextValue>(
{} as FormItemContextValue
)
const FormItem = React.forwardRef<
HTMLDivElement,
React.HTMLAttributes<HTMLDivElement>
>(({ className, ...props }, ref) => {
const id = React.useId()
return (
<FormItemContext.Provider value={{ id }}>
<div ref={ref} className={cn("space-y-2", className)} {...props} />
</FormItemContext.Provider>
)
})
FormItem.displayName = "FormItem"
const FormLabel = React.forwardRef<
React.ElementRef<typeof LabelPrimitive.Root>,
React.ComponentPropsWithoutRef<typeof LabelPrimitive.Root>
>(({ className, ...props }, ref) => {
const { error, formItemId } = useFormField()
return (
<Label
ref={ref}
className={cn(error && "text-destructive", className)}
htmlFor={formItemId}
{...props}
/>
)
})
FormLabel.displayName = "FormLabel"
const FormControl = React.forwardRef<
React.ElementRef<typeof Slot>,
React.ComponentPropsWithoutRef<typeof Slot>
>(({ ...props }, ref) => {
const { error, formItemId, formDescriptionId, formMessageId } = useFormField()
return (
<Slot
ref={ref}
id={formItemId}
aria-describedby={
!error
? `${formDescriptionId}`
: `${formDescriptionId} ${formMessageId}`
}
aria-invalid={!!error}
{...props}
/>
)
})
FormControl.displayName = "FormControl"
const FormDescription = React.forwardRef<
HTMLParagraphElement,
React.HTMLAttributes<HTMLParagraphElement>
>(({ className, ...props }, ref) => {
const { formDescriptionId } = useFormField()
return (
<p
ref={ref}
id={formDescriptionId}
className={cn("text-sm text-muted-foreground", className)}
{...props}
/>
)
})
FormDescription.displayName = "FormDescription"
const FormMessage = React.forwardRef<
HTMLParagraphElement,
React.HTMLAttributes<HTMLParagraphElement>
>(({ className, children, ...props }, ref) => {
const { error, formMessageId } = useFormField()
const body = error ? String(error?.message ?? "") : children
if (!body) {
return null
}
return (
<p
ref={ref}
id={formMessageId}
className={cn("text-sm font-medium text-destructive", className)}
{...props}
>
{body}
</p>
)
})
FormMessage.displayName = "FormMessage"
export {
Form, FormControl,
FormDescription, FormField, FormItem,
FormLabel, FormMessage, useFormField
}
@@ -0,0 +1,56 @@
import { zodResolver } from "@hookform/resolvers/zod"
import { useForm } from "react-hook-form"
import { z } from "zod"
import UIForm from "."
import { FormControl, FormDescription, FormField, FormItem, FormLabel, FormMessage } from "./form"
import { Input } from "@common/components/ui"
export default function Test (){
const formSchema2= z.object({
username: z.string().min(2).max(50),
})
const form = useForm<z.infer<typeof formSchema2>>({
resolver: zodResolver(formSchema2),
defaultValues: {
username: "",
},
})
// 2. Define a submit handler.
function onSubmit(values: z.infer<typeof formSchema2>) {
// Do something with the form values.
// ✅ This will be type-safe and validated.
console.log(values)
}
const formField = ()=>{
return(
<FormField
control={form.control}
name="username"
render={({ field }) => (
<FormItem>
<FormLabel>Username</FormLabel>
<FormControl>
<Input placeholder="shadcn" {...field} />
</FormControl>
<FormDescription>
This is your public display name.
</FormDescription>
<FormMessage />
</FormItem>
)}
/>
) }
const makeFromField= formField();
return (
<div>
<UIForm form={form} onSubmit ={onSubmit} formField={makeFromField} ></UIForm>
</div>
)
}