plane/apps/app/components/project/modules/module-detail-sidebar/select-lead.tsx

import React from "react";

import Image from "next/image";
import { useRouter } from "next/router";

import useSWR from "swr";

import { Control, Controller } from "react-hook-form";
// services
import workspaceService from "lib/services/workspace.service";
// headless ui
import { Listbox, Transition } from "@headlessui/react";
// ui
import { Spinner } from "ui";
// icons
import { UserGroupIcon, UserIcon } from "@heroicons/react/24/outline";
import User from "public/user.png";
// types
import { IModule } from "types";
// constants
import { classNames } from "constants/common";
import { WORKSPACE_MEMBERS } from "constants/fetch-keys";

type Props = {
  control: Control<Partial<IModule>, any>;
  submitChanges: (formData: Partial<IModule>) => void;
};

const SelectLead: React.FC<Props> = ({ control, submitChanges }) => {
  const router = useRouter();
  const { workspaceSlug } = router.query;

  const { data: people } = useSWR(
    workspaceSlug ? WORKSPACE_MEMBERS(workspaceSlug as string) : null,
    workspaceSlug ? () => workspaceService.workspaceMembers(workspaceSlug as string) : null
  );

  return (
    <div className="flex flex-wrap items-center py-2">
      <div className="flex items-center gap-x-2 text-sm sm:basis-1/2">
        <UserIcon className="h-4 w-4 flex-shrink-0" />
        <p>Lead</p>
      </div>
      <div className="sm:basis-1/2">
        <Controller
          control={control}
          name="lead"
          render={({ field: { value } }) => (
            <Listbox
              as="div"
              value={value}
              onChange={(value: any) => {
                submitChanges({ lead: value });
              }}
              className="flex-shrink-0"
            >
              {({ open }) => {
                const person = people?.find((p) => p.member.id === value)?.member;

                return (
                  <div className="relative">
                    <Listbox.Button className="flex w-full cursor-pointer items-center gap-1 text-xs">
                      <span
                        className={classNames(
                          value ? "" : "text-gray-900",
                          "hidden truncate text-left sm:block"
                        )}
                      >
                        <div className="flex cursor-pointer items-center gap-1 text-xs">
                          {person && person.avatar && person.avatar !== "" ? (
                            <div className="h-5 w-5 rounded-full border-2 border-transparent">
                              <Image
                                src={person.avatar}
                                height="100%"
                                width="100%"
                                className="rounded-full"
                                alt={person.first_name}
                              />
                            </div>
                          ) : (
                            <div
                              className={`grid h-5 w-5 place-items-center rounded-full border-2 border-white bg-gray-700 capitalize text-white`}
                            >
                              {person?.first_name && person.first_name !== ""
                                ? person.first_name.charAt(0)
                                : person?.email.charAt(0)}
                            </div>
                          )}
                          {person?.first_name && person.first_name !== ""
                            ? person?.first_name + " " + person?.last_name
                            : person?.email}
                        </div>
                      </span>
                    </Listbox.Button>

                    <Transition
                      show={open}
                      as={React.Fragment}
                      enter="transition ease-out duration-100"
                      enterFrom="transform opacity-0 scale-95"
                      enterTo="transform opacity-100 scale-100"
                      leave="transition ease-in duration-75"
                      leaveFrom="transform opacity-100 scale-100"
                      leaveTo="transform opacity-0 scale-95"
                    >
                      <Listbox.Options className="absolute right-0 z-10 mt-1 max-h-48 w-full overflow-auto rounded-md bg-white py-1 text-xs shadow-lg ring-1 ring-black ring-opacity-5 focus:outline-none">
                        <div className="py-1">
                          {people ? (
                            people.length > 0 ? (
                              people.map((option) => (
                                <Listbox.Option
                                  key={option.member.id}
                                  className={({ active, selected }) =>
                                    `${
                                      active || selected ? "bg-indigo-50" : ""
                                    } flex cursor-pointer select-none items-center gap-2 truncate p-2 text-gray-900`
                                  }
                                  value={option.member.id}
                                >
                                  {option.member.avatar && option.member.avatar !== "" ? (
                                    <div className="relative h-4 w-4">
                                      <Image
                                        src={option.member.avatar}
                                        alt="avatar"
                                        className="rounded-full"
                                        layout="fill"
                                        objectFit="cover"
                                      />
                                    </div>
                                  ) : (
                                    <div className="grid h-4 w-4 flex-shrink-0 place-items-center rounded-full bg-gray-700 capitalize text-white">
                                      {option.member.first_name && option.member.first_name !== ""
                                        ? option.member.first_name.charAt(0)
                                        : option.member.email.charAt(0)}
                                    </div>
                                  )}
                                  {option.member.first_name && option.member.first_name !== ""
                                    ? option.member.first_name
                                    : option.member.email}
                                </Listbox.Option>
                              ))
                            ) : (
                              <div className="text-center">No members found</div>
                            )
                          ) : (
                            <Spinner />
                          )}
                        </div>
                      </Listbox.Options>
                    </Transition>
                  </div>
                );
              }}
            </Listbox>
          )}
        />
      </div>
    </div>
  );
};

export default SelectLead;