export const AdminAppsScript = () => {
  return (
    <script
      dangerouslySetInnerHTML={{
        __html: `
          function showNotice(msg, isError) {
            const banner = document.getElementById('status-banner');
            if (banner) {
              banner.textContent = msg;
              banner.style.display = 'block';
              banner.style.background = isError ? 'var(--danger-bg)' : 'var(--success-bg)';
              banner.style.color = isError ? 'var(--danger-text)' : 'var(--success-text)';
              banner.style.border = isError ? '1px solid var(--danger-border)' : '1px solid var(--success-border)';
              setTimeout(() => { banner.style.display = 'none'; }, 5000);
            }
          }

          function filterAppsList() {
            const query = document.getElementById('appSearchInput').value.toLowerCase().trim();
            document.querySelectorAll('.app-row').forEach(r => {
              const text = r.getAttribute('data-search') || '';
              r.style.display = text.includes(query) ? '' : 'none';
            });
            document.querySelectorAll('.app-card').forEach(c => {
              const text = c.getAttribute('data-search') || '';
              c.style.display = text.includes(query) ? '' : 'none';
            });
          }

          function openCreateAppDrawer() {
            document.getElementById('editAppId').value = '';
            document.querySelector('#appFormModal h3').textContent = 'Register New Subsidiary Application';
            document.getElementById('appName').value = '';
            document.getElementById('appSpiffeId').value = '';
            document.getElementById('appSpiffeId').readOnly = false;
            document.getElementById('spiffeIdContainer').style.display = 'block';
            document.getElementById('appDescription').value = '';
            document.getElementById('appDomain').value = '';
            document.getElementById('appIsPublic').checked = false;
            document.getElementById('appBypassPaths').value = '';
            document.getElementById('appAllowedCidrs').value = '';
            document.getElementById('appFormModal').style.display = 'flex';
          }

          function openEditAppDrawer(appJson) {
            const app = JSON.parse(appJson);
            document.getElementById('editAppId').value = app.id;
            document.querySelector('#appFormModal h3').textContent = 'Edit Application: ' + app.name;
            document.getElementById('appName').value = app.name || '';
            document.getElementById('appSpiffeId').value = app.spiffe_id || '';
            document.getElementById('appSpiffeId').readOnly = true;
            document.getElementById('appDescription').value = app.description || '';
            document.getElementById('appDomain').value = app.domain || '';
            document.getElementById('appIsPublic').checked = !!app.is_public;
            document.getElementById('appBypassPaths').value = Array.isArray(app.bypass_paths) ? app.bypass_paths.join(', ') : (app.bypass_paths || '');
            document.getElementById('appAllowedCidrs').value = Array.isArray(app.allowed_cidrs) ? app.allowed_cidrs.join(', ') : (app.allowed_cidrs || '');
            document.getElementById('appFormModal').style.display = 'flex';
          }

          function closeAppDrawer() {
            document.getElementById('appFormModal').style.display = 'none';
          }

          async function handleSaveApp(e) {
            e.preventDefault();
            const editId = document.getElementById('editAppId').value;
            const name = document.getElementById('appName').value.trim();
            const spiffeId = document.getElementById('appSpiffeId').value.trim();
            const description = document.getElementById('appDescription').value.trim();
            const domain = document.getElementById('appDomain').value.trim();
            const is_public = document.getElementById('appIsPublic').checked;
            const bypass_paths = document.getElementById('appBypassPaths').value.split(',').map(s => s.trim()).filter(Boolean);
            const allowed_cidrs = document.getElementById('appAllowedCidrs').value.split(',').map(s => s.trim()).filter(Boolean);

            if (!name || (!editId && !spiffeId)) {
              showNotice('Application name and SPIFFE ID are required', true);
              return;
            }

            try {
              const url = editId ? ('/api/admin/apps/' + editId) : '/api/admin/apps';
              const method = editId ? 'PUT' : 'POST';
              const res = await fetch(url, {
                method,
                headers: { 'Content-Type': 'application/json' },
                body: JSON.stringify({ name, spiffeId, description, domain, is_public, bypass_paths, allowed_cidrs }),
              });
              const data = await res.json();
              if (res.ok) {
                showNotice(editId ? 'Application updated successfully!' : 'Application registered successfully!', false);
                setTimeout(() => window.location.reload(), 600);
              } else {
                showNotice(data.error || 'Failed to save application', true);
              }
            } catch (err) {
              showNotice('Network error saving application', true);
            }
          }

          async function deleteApp(appId, appName) {
            if (!confirm('Are you sure you want to delete "' + appName + '"? All active user permissions for this app will be revoked.')) {
              return;
            }
            try {
              const res = await fetch('/api/admin/apps/' + appId, {
                method: 'DELETE',
              });
              if (res.ok) {
                showNotice('Application deleted', false);
                setTimeout(() => window.location.reload(), 600);
              } else {
                const data = await res.json();
                showNotice(data.error || 'Failed to delete application', true);
              }
            } catch (err) {
              showNotice('Network error', true);
            }
          }
        `,
      }}
    />
  );
};