import React, { useRef } from 'react';
import userService from '../api/services/userService';
import Exit from '../assets/exit.svg';
import { ActiveState } from '../models/misc';
import { AvailableTool } from './types';
import ConfigToolModal from './ConfigToolModal';
import { useOutsideAlerter } from '../hooks';
import { useTranslation } from 'react-i18next';

export default function AddToolModal({
  message,
  modalState,
  setModalState,
  getUserTools,
}: {
  message: string;
  modalState: ActiveState;
  setModalState: (state: ActiveState) => void;
  getUserTools: () => void;
}) {
  const [availableTools, setAvailableTools] = React.useState<AvailableTool[]>(
    [],
  );
  const [selectedTool, setSelectedTool] = React.useState<AvailableTool | null>(
    null,
  );
  const [configModalState, setConfigModalState] =
    React.useState<ActiveState>('INACTIVE');
  const modalRef = useRef<HTMLDivElement>(null);
  const { t } = useTranslation();

  useOutsideAlerter(modalRef, () => {
    if (modalState === 'ACTIVE') {
      setModalState('INACTIVE');
    }
  }, [modalState]);

  const getAvailableTools = () => {
    userService
      .getAvailableTools()
      .then((res) => {
        return res.json();
      })
      .then((data) => {
        setAvailableTools(data.data);
      });
  };

  const handleAddTool = (tool: AvailableTool) => {
    if (Object.keys(tool.configRequirements).length === 0) {
      userService
        .createTool({
          name: tool.name,
          displayName: tool.displayName,
          description: tool.description,
          config: {},
          actions: tool.actions,
          status: true,
        })
        .then((res) => {
          if (res.status === 200) {
            getUserTools();
            setModalState('INACTIVE');
          }
        });
    } else {
      setModalState('INACTIVE');
      setConfigModalState('ACTIVE');
    }
  };

  React.useEffect(() => {
    if (modalState === 'ACTIVE') getAvailableTools();
  }, [modalState]);

  return (
    <>
      <div
        className={`${
          modalState === 'ACTIVE' ? 'visible' : 'hidden'
        } fixed top-0 left-0 z-30 h-screen w-screen bg-gray-alpha flex items-center justify-center`}
      >
        <article
          ref={modalRef}
          className="flex h-[85vh] w-[90vw] md:w-[75vw] flex-col gap-4 rounded-2xl bg-[#FBFBFB] shadow-lg dark:bg-[#26272E]"
        >
          <div className="relative">
            <button
              className="absolute top-3 right-4 m-2 w-3"
              onClick={() => {
                setModalState('INACTIVE');
              }}
            >
              <img
                className="filter dark:invert"
                src={Exit}
                alt={t('cancel')}
              />
            </button>
            <div className="p-6">
              <h2 className="font-semibold text-xl text-jet dark:text-bright-gray px-3">
                {t('settings.tools.selectToolSetup')}
              </h2>
              <div className="mt-5 flex flex-col sm:grid sm:grid-cols-3 gap-4 h-[73vh] overflow-auto px-3 py-px">
                {availableTools.map((tool, index) => (
                  <div
                    role="button"
                    tabIndex={0}
                    key={index}
                    className="h-52 w-full p-6 border rounded-2xl border-silver dark:border-[#4D4E58] flex flex-col justify-between dark:bg-[#32333B] cursor-pointer"
                    onClick={() => {
                      setSelectedTool(tool);
                      handleAddTool(tool);
                    }}
                    onKeyDown={(e) => {
                      if (e.key === 'Enter' || e.key === ' ') {
                        setSelectedTool(tool);
                        handleAddTool(tool);
                      }
                    }}
                  >
                    <div className="w-full">
                      <div className="px-1 w-full flex items-center justify-between">
                        <img
                          src={`/toolIcons/tool_${tool.name}.svg`}
                          className="h-8 w-8"
                        />
                      </div>
                      <div className="mt-[9px]">
                        <p className="px-1 text-sm font-semibold text-eerie-black dark:text-white leading-relaxed capitalize">
                          {tool.displayName}
                        </p>
                        <p className="mt-1 px-1 h-24 overflow-auto text-sm text-gray-600 dark:text-[#8a8a8c] leading-relaxed">
                          {tool.description}
                        </p>
                      </div>
                    </div>
                  </div>
                ))}
              </div>
            </div>
          </div>
        </article>
      </div>
      <ConfigToolModal
        modalState={configModalState}
        setModalState={setConfigModalState}
        tool={selectedTool}
        getUserTools={getUserTools}
      />
    </>
  );
}