import { Checkbox } from "@repo/shadcn-ui/components/checkbox";
import { Input } from "@repo/shadcn-ui/components/input";
import { Label } from "@repo/shadcn-ui/components/label";
import {
  Select,
  SelectContent,
  SelectItem,
  SelectTrigger,
  SelectValue,
} from "@repo/shadcn-ui/components/select";
import { Textarea } from "@repo/shadcn-ui/components/textarea";
import type { UseFormReturn } from "react-hook-form";
import { useTranslation } from "react-i18next";

import type { AccessField } from "./access-fields";
import type { AccessFormValues } from "./access-form-values";

type Option = { value: string; label: string };
export function AccessFieldControl({
  field,
  id,
  form,
  value,
  options,
  disabled,
  onSelected,
}: {
  field: AccessField;
  id: string;
  form: UseFormReturn<AccessFormValues>;
  value: string | boolean | string[] | undefined;
  options: readonly Option[];
  disabled: boolean;
  onSelected: (value: string) => void;
}) {
  const { t } = useTranslation("access");
  if (field.type === "boolean") {
    return (
      <div className="flex items-center gap-2">
        <Checkbox
          checked={Boolean(value)}
          id={id}
          onCheckedChange={(checked) => form.setValue(field.key, checked === true)}
        />
        <Label htmlFor={id}>{t(field.key)}</Label>
      </div>
    );
  }
  if (field.type === "permissions") {
    return (
      <fieldset className="space-y-2">
        <legend className="text-sm font-medium">{t(field.key)}</legend>
        {options.map((option) => (
          <div className="flex items-center gap-2" key={option.value}>
            <Checkbox
              checked={Array.isArray(value) && value.includes(option.value)}
              id={`${id}-${option.value}`}
              onCheckedChange={(checked) => {
                const values = Array.isArray(value) ? value : [];
                form.setValue(
                  field.key,
                  checked
                    ? [...values, option.value]
                    : values.filter((item) => item !== option.value)
                );
              }}
            />
            <Label htmlFor={`${id}-${option.value}`}>{option.label}</Label>
          </div>
        ))}
        {!options.length && <p className="text-sm text-muted-foreground">{t("noPermissions")}</p>}
      </fieldset>
    );
  }
  return (
    <div className="space-y-2">
      <Label htmlFor={id}>
        {t(field.key)}
        {field.required ? "" : t("optional")}
      </Label>
      {field.type === "note" ? (
        <Textarea id={id} maxLength={4000} rows={4} {...form.register(field.key)} />
      ) : field.type === "select" ? (
        <Select
          disabled={disabled}
          items={[{ value: "", label: t("choose") }, ...options]}
          onValueChange={(selected) => {
            if (typeof selected === "string") {
              onSelected(selected);
            }
          }}
          value={stringValue(value)}
        >
          <SelectTrigger className="w-full" id={id}>
            <SelectValue />
          </SelectTrigger>
          <SelectContent>
            <SelectItem value="">{t("choose")}</SelectItem>
            {options.map((option) => (
              <SelectItem key={option.value} value={option.value}>
                {option.label}
              </SelectItem>
            ))}
          </SelectContent>
        </Select>
      ) : (
        <Input
          id={id}
          maxLength={field.key === "name" ? 100 : 255}
          required={field.required}
          type={field.type === "date" ? "date" : "text"}
          {...form.register(field.key)}
        />
      )}
    </div>
  );
}

function stringValue(value: string | boolean | string[] | undefined) {
  return typeof value === "string" ? value : "";
}