prasi-lib/comps/form/field/Field.tsx

50 lines
1.4 KiB
TypeScript
Executable File

import { FC, useEffect } from "react";
import { FieldProp } from "../typings";
import { useField } from "../utils/use-field";
import { Label } from "./Label";
export const Field: FC<FieldProp> = (arg) => {
const { fm } = arg;
const field = useField(arg);
const mode = fm.props.label_mode;
const w = field.width;
useEffect(() => {
if (field.required && typeof field.required_msg === "function") {
const error_msg = field.required_msg(field.name);
const error_list = fm.error
.get(field.name)
.filter((e) => e !== error_msg);
if (fm.data[field.name]) {
fm.error.set(field.name, [error_msg, ...error_list]);
} else {
fm.error.set(field.name, error_list);
}
}
fm.events.on_change(field.name, fm.data[field.name]);
}, [fm.data[field.name]]);
if (field.status === "init") return null;
return (
<label
className={cx(
"field",
"c-flex",
w === "auto" && fm.size.field === "full" && "c-w-full",
w === "auto" && fm.size.field === "half" && "c-w-1/2",
w === "full" && "c-w-full",
w === "½" && "c-w-1/2",
w === "⅓" && "c-w-1/3",
w === "¼" && "c-w-1/4",
mode === "horizontal" && "c-flex-row",
mode === "vertical" && "c-flex-col"
)}
>
{mode !== "hidden" && <Label field={field} fm={fm} />}
</label>
);
};