workshop-manager/src/components/weather/WeatherBoard.tsx

'use client';

import { useMemo } from 'react';
import { WeatherCard } from './WeatherCard';

interface WeatherEntry {
  id: string;
  userId: string;
  performanceEmoji: string | null;
  moralEmoji: string | null;
  fluxEmoji: string | null;
  valueCreationEmoji: string | null;
  notes: string | null;
  user: {
    id: string;
    name: string | null;
    email: string;
  };
}

interface Share {
  id: string;
  userId: string;
  user: {
    id: string;
    name: string | null;
    email: string;
  };
}

interface WeatherBoardProps {
  sessionId: string;
  currentUserId: string;
  currentUser: {
    id: string;
    name: string | null;
    email: string;
  };
  entries: WeatherEntry[];
  shares: Share[];
  owner: {
    id: string;
    name: string | null;
    email: string;
  };
  canEdit: boolean;
}

export function WeatherBoard({
  sessionId,
  currentUserId,
  entries,
  shares,
  owner,
  canEdit,
}: WeatherBoardProps) {
  // Get all users who have access: owner + shared users
  const allUsers = useMemo(() => {
    const usersMap = new Map<string, { id: string; name: string | null; email: string }>();
    
    // Add owner
    usersMap.set(owner.id, owner);
    
    // Add shared users
    shares.forEach((share) => {
      usersMap.set(share.userId, share.user);
    });
    
    return Array.from(usersMap.values());
  }, [owner, shares]);

  // Create entries map for quick lookup
  const entriesMap = useMemo(() => {
    const map = new Map<string, WeatherEntry>();
    entries.forEach((entry) => {
      map.set(entry.userId, entry);
    });
    return map;
  }, [entries]);

  // Create entries for all users (with placeholder entries for users without entries)
  const allEntries = useMemo(() => {
    return allUsers.map((user) => {
      const existingEntry = entriesMap.get(user.id);
      if (existingEntry) {
        return existingEntry;
      }
      // Create placeholder entry for user without entry
      return {
        id: '',
        userId: user.id,
        performanceEmoji: null,
        moralEmoji: null,
        fluxEmoji: null,
        valueCreationEmoji: null,
        notes: null,
        user,
      };
    });
  }, [allUsers, entriesMap]);

  // Sort: current user first, then owner, then others
  const sortedEntries = useMemo(() => {
    return [...allEntries].sort((a, b) => {
      if (a.userId === currentUserId) return -1;
      if (b.userId === currentUserId) return 1;
      if (a.userId === owner.id) return -1;
      if (b.userId === owner.id) return 1;
      return (a.user.name || a.user.email).localeCompare(b.user.name || b.user.email, 'fr');
    });
  }, [allEntries, currentUserId, owner.id]);

  return (
    <div className="overflow-x-auto rounded-lg border border-border bg-card">
      <table className="w-full">
        <thead>
          <tr className="border-b border-border bg-card-column">
            <th className="px-4 py-3 text-left text-sm font-medium text-foreground">Membre</th>
            <th className="px-4 py-3 text-center text-sm font-medium text-foreground">
              Performance
            </th>
            <th className="px-4 py-3 text-center text-sm font-medium text-foreground">Moral</th>
            <th className="px-4 py-3 text-center text-sm font-medium text-foreground">Flux</th>
            <th className="px-4 py-3 text-center text-sm font-medium text-foreground">
              Création de valeur
            </th>
            <th className="px-4 py-3 text-left text-sm font-medium text-foreground min-w-[300px]">
              Notes
            </th>
          </tr>
        </thead>
        <tbody>
          {sortedEntries.map((entry) => (
            <WeatherCard
              key={entry.userId}
              sessionId={sessionId}
              currentUserId={currentUserId}
              entry={entry}
              canEdit={canEdit}
            />
          ))}
        </tbody>
      </table>
    </div>
  );
}