All files / src/presentation/stores nick-history.store.ts

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100% Branches 2/2
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92.85% Lines 13/14

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import { create } from 'zustand';
import { type Nick } from '../../domain/model/Nick';
 
const STORAGE_KEY = 'nick-history';
 
function loadHistory(): Nick[] {
  try {
    return JSON.parse(localStorage.getItem(STORAGE_KEY) || '[]');
  } catch {
    return [];
  }
}
 
function saveHistory(history: Nick[]) {
  localStorage.setItem(STORAGE_KEY, JSON.stringify(history));
}
 
interface NickHistoryState {
  history: Nick[];
  addNick: (nick: Nick) => void;
  removeNick: (nick: Nick) => void;
}
 
export const useNickHistoryStore = create<NickHistoryState>((set) => ({
  history: loadHistory(),
 
  addNick: (nick: Nick) =>
    set(state => {
      const updated = [nick, ...state.history].slice(0, 20);
      saveHistory(updated);
      return { history: updated };
    }),
  removeNick: (nick: Nick) => {
    set(state => {
      const updated = state.history.filter(n => n.id !== nick.id);
      saveHistory(updated);
      return { history: updated };
    });
  }
 
}));