workshop-manager/src/components/teams/MembersList.tsx

'use client';

import { useState } from 'react';
import { getGravatarUrl } from '@/lib/gravatar';
import { Badge } from '@/components/ui';
import { Button } from '@/components/ui';
import { AddMemberModal } from './AddMemberModal';
import type { TeamMember, TeamRole } from '@/lib/types';
import { TEAM_ROLE_LABELS } from '@/lib/types';

interface MembersListProps {
  members: TeamMember[];
  teamId: string;
  isAdmin: boolean;
  onMemberUpdate: () => void;
}

export function MembersList({ members, teamId, isAdmin, onMemberUpdate }: MembersListProps) {
  const [addMemberOpen, setAddMemberOpen] = useState(false);
  const [updatingRole, setUpdatingRole] = useState<string | null>(null);
  const [removingMember, setRemovingMember] = useState<string | null>(null);

  const handleRoleChange = async (userId: string, newRole: TeamRole) => {
    setUpdatingRole(userId);
    try {
      const response = await fetch(`/api/teams/${teamId}/members`, {
        method: 'PATCH',
        headers: { 'Content-Type': 'application/json' },
        body: JSON.stringify({ userId, role: newRole }),
      });

      if (!response.ok) {
        const error = await response.json();
        alert(error.error || 'Erreur lors de la mise à jour du rôle');
        return;
      }

      onMemberUpdate();
    } catch (error) {
      console.error('Error updating role:', error);
      alert('Erreur lors de la mise à jour du rôle');
    } finally {
      setUpdatingRole(null);
    }
  };

  const handleRemoveMember = async (userId: string) => {
    if (!confirm('Êtes-vous sûr de vouloir retirer ce membre de l\'équipe ?')) {
      return;
    }

    setRemovingMember(userId);
    try {
      const response = await fetch(`/api/teams/${teamId}/members?userId=${userId}`, {
        method: 'DELETE',
      });

      if (!response.ok) {
        const error = await response.json();
        alert(error.error || 'Erreur lors de la suppression du membre');
        return;
      }

      onMemberUpdate();
    } catch (error) {
      console.error('Error removing member:', error);
      alert('Erreur lors de la suppression du membre');
    } finally {
      setRemovingMember(null);
    }
  };

  return (
    <div>
      <div className="mb-4 flex items-center justify-between">
        <h3 className="text-lg font-semibold text-foreground">Membres ({members.length})</h3>
        {isAdmin && (
          <Button
            onClick={() => setAddMemberOpen(true)}
            className="bg-[var(--purple)] text-white hover:opacity-90 border-transparent"
          >
            Ajouter un membre
          </Button>
        )}
      </div>

      <div className="space-y-3">
        {members.map((member) => (
          <div
            key={member.id}
            className="flex items-center gap-4 rounded-xl border border-border bg-card p-4"
          >
            {/* Avatar */}
            {/* eslint-disable-next-line @next/next/no-img-element */}
            <img
              src={getGravatarUrl(member.user.email, 96)}
              alt={member.user.name || member.user.email}
              width={48}
              height={48}
              className="rounded-full border-2 border-border"
            />

            {/* User Info */}
            <div className="min-w-0 flex-1">
              <div className="flex items-center gap-2">
                <span className="font-medium text-foreground truncate">
                  {member.user.name || 'Sans nom'}
                </span>
                <Badge
                  style={{
                    backgroundColor:
                      member.role === 'ADMIN'
                        ? 'color-mix(in srgb, var(--purple) 15%, transparent)'
                        : 'color-mix(in srgb, var(--gray) 15%, transparent)',
                    color: member.role === 'ADMIN' ? 'var(--purple)' : 'var(--gray)',
                  }}
                >
                  {TEAM_ROLE_LABELS[member.role]}
                </Badge>
              </div>
              <div className="text-sm text-muted truncate">{member.user.email}</div>
            </div>

            {/* Actions */}
            {isAdmin && (
              <div className="flex items-center gap-2">
                {member.role === 'MEMBER' ? (
                  <Button
                    onClick={() => handleRoleChange(member.userId, 'ADMIN')}
                    disabled={updatingRole === member.userId}
                    variant="outline"
                    size="sm"
                  >
                    {updatingRole === member.userId ? '...' : 'Promouvoir Admin'}
                  </Button>
                ) : (
                  <Button
                    onClick={() => handleRoleChange(member.userId, 'MEMBER')}
                    disabled={updatingRole === member.userId}
                    variant="outline"
                    size="sm"
                  >
                    {updatingRole === member.userId ? '...' : 'Rétrograder'}
                  </Button>
                )}
                <Button
                  onClick={() => handleRemoveMember(member.userId)}
                  disabled={removingMember === member.userId}
                  variant="outline"
                  size="sm"
                  style={{
                    color: 'var(--destructive)',
                    borderColor: 'var(--destructive)',
                  }}
                >
                  {removingMember === member.userId ? '...' : 'Retirer'}
                </Button>
              </div>
            )}
          </div>
        ))}
      </div>

      {addMemberOpen && (
        <AddMemberModal
          teamId={teamId}
          existingMemberIds={members.map((m) => m.userId)}
          onClose={() => setAddMemberOpen(false)}
          onSuccess={onMemberUpdate}
        />
      )}
    </div>
  );
}