feat: switch dynamic to shadcn

This commit is contained in:
Junyan Qin
2025-05-08 11:28:52 +08:00
parent 9e24e240d8
commit 4604f70a57
5 changed files with 248 additions and 55 deletions
@@ -1,21 +1,139 @@
import { IDynamicFormItemConfig } from '@/app/home/components/dynamic-form/DynamicFormItemConfig';
import { Form, FormInstance } from 'antd';
import { useForm } from "react-hook-form";
import { zodResolver } from "@hookform/resolvers/zod";
import { z } from "zod";
import {
Form,
FormControl,
FormField,
FormItem,
FormLabel,
FormMessage,
} from "@/components/ui/form";
import DynamicFormItemComponent from '@/app/home/components/dynamic-form/DynamicFormItemComponent';
import { useEffect } from 'react';
export default function DynamicFormComponent({
form,
itemConfigList,
onSubmit,
initialValues,
}: {
form: FormInstance<object>;
itemConfigList: IDynamicFormItemConfig[];
onSubmit?: (val: object) => unknown;
initialValues?: Record<string, any>;
}) {
// 根据 itemConfigList 动态生成 zod schema
const formSchema = z.object(
itemConfigList.reduce((acc, item) => {
let fieldSchema;
switch (item.type) {
case 'integer':
fieldSchema = z.number();
break;
case 'float':
fieldSchema = z.number();
break;
case 'boolean':
fieldSchema = z.boolean();
break;
case 'string':
fieldSchema = z.string();
break;
case 'array[string]':
fieldSchema = z.array(z.string());
break;
case 'select':
fieldSchema = z.string();
break;
default:
fieldSchema = z.string();
}
if (item.required && (fieldSchema instanceof z.ZodString || fieldSchema instanceof z.ZodArray)) {
fieldSchema = fieldSchema.min(1, { message: '此字段为必填项' });
}
return {
...acc,
[item.name]: fieldSchema,
};
}, {} as Record<string, z.ZodTypeAny>)
);
type FormValues = z.infer<typeof formSchema>;
const form = useForm<FormValues>({
resolver: zodResolver(formSchema),
defaultValues: itemConfigList.reduce((acc, item) => {
// 优先使用 initialValues,如果没有则使用默认值
const value = initialValues?.[item.name] ?? item.default;
return {
...acc,
[item.name]: value,
};
}, {} as FormValues),
});
// 当 initialValues 变化时更新表单值
useEffect(() => {
console.log('initialValues', initialValues);
if (initialValues) {
// 合并默认值和初始值
const mergedValues = itemConfigList.reduce((acc, item) => {
acc[item.name] = initialValues[item.name] ?? item.default;
return acc;
}, {} as Record<string, any>);
Object.entries(mergedValues).forEach(([key, value]) => {
form.setValue(key as keyof FormValues, value);
});
}
}, [initialValues, form, itemConfigList]);
// 监听表单值变化
useEffect(() => {
const subscription = form.watch((value) => {
// 获取完整的表单值,确保包含所有默认值
const formValues = form.getValues();
console.log('formValues', formValues);
const finalValues = itemConfigList.reduce((acc, item) => {
acc[item.name] = formValues[item.name] ?? item.default;
return acc;
}, {} as Record<string, any>);
console.log('finalValues', finalValues);
onSubmit?.(finalValues);
});
return () => subscription.unsubscribe();
}, [form, onSubmit, itemConfigList]);
return (
<Form form={form} onFinish={onSubmit} layout={'vertical'}>
{itemConfigList.map((config) => (
<DynamicFormItemComponent key={config.id} config={config} />
))}
<Form {...form}>
<div className="space-y-4">
{itemConfigList.map((config) => (
<FormField
key={config.id}
control={form.control}
name={config.name as keyof FormValues}
render={({ field }) => (
<FormItem>
<FormLabel>{config.label.zh_CN} {config.required && <span className="text-red-500">*</span>}</FormLabel>
<FormControl>
<DynamicFormItemComponent
config={config}
field={field}
/>
</FormControl>
{config.description && (
<p className="text-sm text-muted-foreground">
{config.description.zh_CN}
</p>
)}
<FormMessage />
</FormItem>
)}
/>
))}
</div>
</Form>
);
}