import { useState, useMemo } from 'react';
import classes from './Repo.module.css';
import {
  IconSettings,
  IconInfoCircle,
  IconChevronDown,
  IconChevronUp,
  IconBellOff,
  IconLockPlus,
} from '@tabler/icons-react';
import StorageBar from '../UI/StorageBar/StorageBar';
import QuickCommands from './QuickCommands/QuickCommands';
import { Repository, WizardEnvType, Optional } from '~/types';
import { fromUnixTime, formatDistanceStrict } from 'date-fns';
import useMedia from 'use-media';

type RepoProps = Omit<Repository, 'unixUser' | 'displayDetails'> & {
  repoManageEditHandler: () => void;
  wizardEnv: Optional<WizardEnvType>;
};

export default function Repo(props: RepoProps) {
  const isMobile = useMedia({ maxWidth: 1000 });

  const currentDate = useMemo(() => new Date(), []);

  //Load displayDetails from LocalStorage
  const displayDetailsFromLS = (): boolean => {
    const key = `displayDetailsRepo${props.id}`;

    try {
      const storedValue = localStorage.getItem(key);

      if (storedValue === null) {
        const defaultValue = true;
        localStorage.setItem(key, JSON.stringify(defaultValue));
        return defaultValue;
      }

      const parsedValue = JSON.parse(storedValue);
      if (typeof parsedValue === 'boolean') {
        return parsedValue;
      }

      localStorage.removeItem(key);
      return true;
    } catch (error) {
      localStorage.removeItem(key);
      return true;
    }
  };

  //States
  const [displayDetails, setDisplayDetails] = useState(displayDetailsFromLS);

  //BUTTON : Display or not repo details for ONE repo
  const displayDetailsForOneHandler = (boolean: boolean) => {
    //Update localStorage
    localStorage.setItem('displayDetailsRepo' + props.id, JSON.stringify(boolean));
    setDisplayDetails(boolean);
  };

  //Status indicator
  const statusIndicator = () => {
    return props.status ? classes.statusIndicatorGreen : classes.statusIndicatorRed;
  };

  //Alert indicator
  const alertIndicator = () => {
    if (props.alert === 0) {
      return (
        <div className={classes.alertIcon}>
          <IconBellOff size={16} color='grey' />
        </div>
      );
    }
  };

  const appendOnlyModeIndicator = () => {
    if (props.appendOnlyMode) {
      return (
        <div className={classes.appendOnlyModeIcon}>
          <IconLockPlus size={16} color='grey' />
        </div>
      );
    }
  };

  const mobileView = () => {
    return (
      <>
        <div className={classes.RepoClose}>
          <div className={classes.closeFlex}>
            <div className={classes.leftGroup}>
              <div className={statusIndicator()} />
              <div className={classes.alias}>{props.alias}</div>
            </div>
            {appendOnlyModeIndicator()}
            {alertIndicator()}
            {props.comment && (
              <div className={classes.comment}>
                <IconInfoCircle size={16} color='#637381' />
                <div className={classes.toolTip}>{props.comment}</div>
              </div>
            )}

            <div className={classes.lastSave}>
              <span
                title={
                  props.lastSave === 0 ? undefined : fromUnixTime(props.lastSave).toLocaleString()
                }
              >
                {props.lastSave === 0
                  ? '-'
                  : formatDistanceStrict(fromUnixTime(props.lastSave), currentDate, {
                      addSuffix: true,
                    })}
              </span>
            </div>
          </div>
        </div>
      </>
    );
  };

  if (isMobile) {
    return mobileView();
  } else {
    return (
      <>
        {displayDetails ? (
          <>
            <div className={classes.RepoOpen}>
              <div className={classes.indicatorsFlex}>
                <div className={statusIndicator()} />
                {props.comment && (
                  <div className={classes.comment}>
                    <IconInfoCircle size={16} color='grey' />
                    <div className={classes.toolTip}>{props.comment}</div>
                  </div>
                )}
                {appendOnlyModeIndicator()}
                {alertIndicator()}
                <QuickCommands
                  repositoryName={props.repositoryName}
                  lanCommand={props.lanCommand}
                  wizardEnv={props.wizardEnv}
                />
              </div>
              <div className={classes.aliasFlex}>
                <div className={classes.alias}>{props.alias}</div>
              </div>

              <table className={classes.tabInfo}>
                <thead>
                  <tr>
                    <th style={{ width: '15%' }}>Repository</th>
                    <th style={{ width: '10%' }}>Storage Size</th>
                    <th style={{ width: '30%' }}>Storage Used</th>
                    <th style={{ width: '15%' }}>Last change</th>
                    <th style={{ width: '10%' }}>Edit</th>
                  </tr>
                </thead>
                <tbody>
                  <tr>
                    <th>{props.repositoryName}</th>
                    <th>{props.storageSize} GB</th>
                    <th style={{ padding: '0 4% 0 4%' }}>
                      <StorageBar storageUsed={props.storageUsed} storageSize={props.storageSize} />
                    </th>
                    <th>
                      <div
                        className={classes.lastSave}
                        title={
                          props.lastSave === 0
                            ? undefined
                            : fromUnixTime(props.lastSave).toLocaleString()
                        }
                      >
                        {props.lastSave === 0
                          ? '-'
                          : formatDistanceStrict(fromUnixTime(props.lastSave), currentDate, {
                              addSuffix: true,
                            })}
                      </div>
                    </th>
                    <th>
                      <div className={classes.editButton}>
                        <IconSettings
                          width={24}
                          color='#6d4aff'
                          onClick={() => props.repoManageEditHandler()}
                        />
                      </div>
                    </th>
                  </tr>
                </tbody>
              </table>
            </div>
          </>
        ) : (
          <>
            <div className={classes.RepoClose}>
              <div className={classes.closeFlex}>
                <div className={classes.leftGroup}>
                  <div className={statusIndicator()} />
                  <div className={classes.alias}>{props.alias}</div>
                </div>
                {appendOnlyModeIndicator()}
                {alertIndicator()}
                {props.comment && (
                  <div className={classes.comment}>
                    <IconInfoCircle size={16} color='#637381' />
                    <div className={classes.toolTip}>{props.comment}</div>
                  </div>
                )}

                <div className={classes.lastSave}>
                  <span
                    title={
                      props.lastSave === 0
                        ? undefined
                        : fromUnixTime(props.lastSave).toLocaleString()
                    }
                  >
                    {props.lastSave === 0
                      ? '-'
                      : formatDistanceStrict(fromUnixTime(props.lastSave), currentDate, {
                          addSuffix: true,
                        })}
                  </span>
                </div>
              </div>
            </div>
          </>
        )}
        {displayDetails ? (
          <div className={classes.chevron}>
            <IconChevronUp
              color='#494b7a'
              size={28}
              onClick={() => {
                displayDetailsForOneHandler(false);
              }}
            />
          </div>
        ) : (
          <div className={classes.chevron}>
            <IconChevronDown
              color='#494b7a'
              size={28}
              onClick={() => {
                displayDetailsForOneHandler(true);
              }}
            />
          </div>
        )}
      </>
    );
  }
}