HKSingleParty/03_source/mobile/src/pages/DemoBankingUi/components/TransactionItem.jsx

import { IonAvatar, IonItem, IonLabel } from '@ionic/react';
import { formatBalance } from '../data/Utils';
import styles from './TransactionItem.module.css';

const TransactionItem = (props) => {
  const { name, amount, deposit, color } = props;

  const getContactNameInitials = (contactName) => {
    var nameInitials = '';

    if (contactName && contactName !== '' && contactName !== undefined) {
      const nameParts = contactName && contactName.split(' ');

      if (nameParts) {
        if (nameParts[0].charAt(0).match(/^[a-z]+$/i)) {
          nameInitials += nameParts[0].charAt(0).toUpperCase();
        }

        if (nameParts[1]) {
          if (nameParts[1].charAt(0).match(/^[a-z]+$/i)) {
            nameInitials += nameParts[1].charAt(0).toUpperCase();
          }
        } else {
          nameInitials += nameParts[0].charAt(1).toUpperCase();
        }
      }
    }

    return nameInitials;
  };

  return (
    <IonItem lines="full" detail={false} className={`item-text-wrap ion-text-wrap ${styles.transactionItem}`}>
      <div className={styles.transactionItemContent}>
        <IonAvatar slot="start">
          <div style={{ borderColor: 'grey', color: 'grey' }} className={styles.avatarImage}>
            {getContactNameInitials(name)}
          </div>
        </IonAvatar>

        <IonLabel className={`ion-text-wrap ${styles.transactionContent}`}>
          <h2>{name}</h2>
        </IonLabel>

        <IonLabel className={`ion-text-wrap ${styles.transactionContent}`}>
          <h4 className={deposit ? styles.green : styles.red}>
            {deposit ? '+' : '-'}
            &pound;{formatBalance(amount)}
          </h4>
        </IonLabel>
      </div>
    </IonItem>
  );
};

export default TransactionItem;