{{define "shares-content"}}
<div class="space-y-6">
  <div class="flex items-center justify-between">
    <div>
      <h1 class="text-3xl font-bold text-white mb-2">Storage Shares</h1>
      <p class="text-slate-400">Manage SMB and NFS shares</p>
    </div>
  </div>

  <!-- Tabs -->
  <div class="border-b border-slate-800">
    <nav class="flex gap-4">
      <button onclick="switchTab('smb')" id="tab-smb" class="tab-button px-4 py-2 border-b-2 border-blue-600 text-blue-400 font-medium">
        SMB Shares
      </button>
      <button onclick="switchTab('nfs')" id="tab-nfs" class="tab-button px-4 py-2 border-b-2 border-transparent text-slate-400 hover:text-slate-300">
        NFS Exports
      </button>
    </nav>
  </div>

  <!-- SMB Shares Tab -->
  <div id="content-smb" class="tab-content">
    <div class="bg-slate-800 rounded-lg border border-slate-700 overflow-hidden">
      <div class="p-4 border-b border-slate-700 flex items-center justify-between">
        <h2 class="text-lg font-semibold text-white">SMB/CIFS Shares</h2>
        <div class="flex gap-2">
          <button onclick="showCreateSMBModal()" class="px-3 py-1.5 bg-blue-600 hover:bg-blue-700 text-white rounded text-sm">
            Create Share
          </button>
          <button onclick="loadSMBShares()" class="text-sm text-slate-400 hover:text-white">Refresh</button>
        </div>
      </div>
      <div id="smb-shares-list" class="p-4">
        <p class="text-slate-400 text-sm">Loading...</p>
      </div>
    </div>
  </div>

  <!-- NFS Exports Tab -->
  <div id="content-nfs" class="tab-content hidden">
    <div class="bg-slate-800 rounded-lg border border-slate-700 overflow-hidden">
      <div class="p-4 border-b border-slate-700 flex items-center justify-between">
        <h2 class="text-lg font-semibold text-white">NFS Exports</h2>
        <div class="flex gap-2">
          <button onclick="showCreateNFSModal()" class="px-3 py-1.5 bg-blue-600 hover:bg-blue-700 text-white rounded text-sm">
            Create Export
          </button>
          <button onclick="loadNFSExports()" class="text-sm text-slate-400 hover:text-white">Refresh</button>
        </div>
      </div>
      <div id="nfs-exports-list" class="p-4">
        <p class="text-slate-400 text-sm">Loading...</p>
      </div>
    </div>
  </div>
</div>

<!-- Create SMB Share Modal -->
<div id="create-smb-modal" class="hidden fixed inset-0 bg-black/50 flex items-center justify-center z-50">
  <div class="bg-slate-800 rounded-lg border border-slate-700 p-6 max-w-md w-full mx-4">
    <h3 class="text-xl font-semibold text-white mb-4">Create SMB Share</h3>
    <form id="create-smb-form" onsubmit="createSMBShare(event)" class="space-y-4">
      <div>
        <label class="block text-sm font-medium text-slate-300 mb-1">Share Name</label>
        <input type="text" name="name" required class="w-full px-3 py-2 bg-slate-900 border border-slate-700 rounded text-white text-sm focus:outline-none focus:ring-2 focus:ring-blue-600">
      </div>
      <div>
        <label class="block text-sm font-medium text-slate-300 mb-1">Dataset</label>
        <input type="text" name="dataset" placeholder="pool/dataset" required class="w-full px-3 py-2 bg-slate-900 border border-slate-700 rounded text-white text-sm focus:outline-none focus:ring-2 focus:ring-blue-600">
      </div>
      <div>
        <label class="block text-sm font-medium text-slate-300 mb-1">Description (optional)</label>
        <input type="text" name="description" class="w-full px-3 py-2 bg-slate-900 border border-slate-700 rounded text-white text-sm focus:outline-none focus:ring-2 focus:ring-blue-600">
      </div>
      <div class="flex items-center gap-2">
        <input type="checkbox" name="readonly" id="smb-readonly" class="w-4 h-4 text-blue-600 bg-slate-900 border-slate-700 rounded">
        <label for="smb-readonly" class="text-sm text-slate-300">Read-only</label>
      </div>
      <div class="flex items-center gap-2">
        <input type="checkbox" name="guest_ok" id="smb-guest" class="w-4 h-4 text-blue-600 bg-slate-900 border-slate-700 rounded">
        <label for="smb-guest" class="text-sm text-slate-300">Allow guest access</label>
      </div>
      <div class="flex gap-2 justify-end">
        <button type="button" onclick="closeModal('create-smb-modal')" class="px-4 py-2 bg-slate-700 hover:bg-slate-600 text-white rounded text-sm">
          Cancel
        </button>
        <button type="submit" class="px-4 py-2 bg-blue-600 hover:bg-blue-700 text-white rounded text-sm">
          Create
        </button>
      </div>
    </form>
  </div>
</div>

<!-- Create NFS Export Modal -->
<div id="create-nfs-modal" class="hidden fixed inset-0 bg-black/50 flex items-center justify-center z-50">
  <div class="bg-slate-800 rounded-lg border border-slate-700 p-6 max-w-md w-full mx-4">
    <h3 class="text-xl font-semibold text-white mb-4">Create NFS Export</h3>
    <form id="create-nfs-form" onsubmit="createNFSExport(event)" class="space-y-4">
      <div>
        <label class="block text-sm font-medium text-slate-300 mb-1">Dataset</label>
        <input type="text" name="dataset" placeholder="pool/dataset" required class="w-full px-3 py-2 bg-slate-900 border border-slate-700 rounded text-white text-sm focus:outline-none focus:ring-2 focus:ring-blue-600">
      </div>
      <div>
        <label class="block text-sm font-medium text-slate-300 mb-1">Clients (comma-separated)</label>
        <input type="text" name="clients" placeholder="192.168.1.0/24,*" class="w-full px-3 py-2 bg-slate-900 border border-slate-700 rounded text-white text-sm focus:outline-none focus:ring-2 focus:ring-blue-600">
        <p class="text-xs text-slate-400 mt-1">Leave empty or use * for all clients</p>
      </div>
      <div class="flex items-center gap-2">
        <input type="checkbox" name="readonly" id="nfs-readonly" class="w-4 h-4 text-blue-600 bg-slate-900 border-slate-700 rounded">
        <label for="nfs-readonly" class="text-sm text-slate-300">Read-only</label>
      </div>
      <div class="flex items-center gap-2">
        <input type="checkbox" name="root_squash" id="nfs-rootsquash" class="w-4 h-4 text-blue-600 bg-slate-900 border-slate-700 rounded" checked>
        <label for="nfs-rootsquash" class="text-sm text-slate-300">Root squash</label>
      </div>
      <div class="flex gap-2 justify-end">
        <button type="button" onclick="closeModal('create-nfs-modal')" class="px-4 py-2 bg-slate-700 hover:bg-slate-600 text-white rounded text-sm">
          Cancel
        </button>
        <button type="submit" class="px-4 py-2 bg-blue-600 hover:bg-blue-700 text-white rounded text-sm">
          Create
        </button>
      </div>
    </form>
  </div>
</div>

<script>
let currentTab = 'smb';

function switchTab(tab) {
  currentTab = tab;
  document.querySelectorAll('.tab-button').forEach(btn => {
    btn.classList.remove('border-blue-600', 'text-blue-400');
    btn.classList.add('border-transparent', 'text-slate-400');
  });
  document.getElementById(`tab-${tab}`).classList.remove('border-transparent', 'text-slate-400');
  document.getElementById(`tab-${tab}`).classList.add('border-blue-600', 'text-blue-400');

  document.querySelectorAll('.tab-content').forEach(content => {
    content.classList.add('hidden');
  });
  document.getElementById(`content-${tab}`).classList.remove('hidden');

  if (tab === 'smb') loadSMBShares();
  else if (tab === 'nfs') loadNFSExports();
}

function getAuthHeaders() {
  const token = localStorage.getItem('atlas_token');
  return {
    'Content-Type': 'application/json',
    ...(token ? { 'Authorization': `Bearer ${token}` } : {})
  };
}

async function loadSMBShares() {
  try {
    const res = await fetch('/api/v1/shares/smb', { headers: getAuthHeaders() });
    if (!res.ok) {
      const err = await res.json().catch(() => ({ error: `HTTP ${res.status}` }));
      document.getElementById('smb-shares-list').innerHTML = `<p class="text-red-400 text-sm">Error: ${err.error || 'Failed to load SMB shares'}</p>`;
      return;
    }
    const shares = await res.json();
    const listEl = document.getElementById('smb-shares-list');
    
    if (!Array.isArray(shares)) {
      listEl.innerHTML = '<p class="text-red-400 text-sm">Error: Invalid response format</p>';
      return;
    }
    
    if (shares.length === 0) {
      listEl.innerHTML = '<p class="text-slate-400 text-sm">No SMB shares found</p>';
      return;
    }

    listEl.innerHTML = shares.map(share => `
      <div class="border-b border-slate-700 last:border-0 py-4">
        <div class="flex items-center justify-between">
          <div class="flex-1">
            <div class="flex items-center gap-3 mb-2">
              <h3 class="text-lg font-semibold text-white">${share.name}</h3>
              ${share.enabled ? '<span class="px-2 py-1 rounded text-xs font-medium bg-green-900 text-green-300">Enabled</span>' : '<span class="px-2 py-1 rounded text-xs font-medium bg-slate-700 text-slate-300">Disabled</span>'}
            </div>
            <div class="text-sm text-slate-400 space-y-1">
              <p>Path: ${share.path || 'N/A'}</p>
              <p>Dataset: ${share.dataset || 'N/A'}</p>
              ${share.description ? `<p>Description: ${share.description}</p>` : ''}
            </div>
          </div>
          <div class="flex gap-2">
            <button onclick="deleteSMBShare('${share.id}')" class="px-3 py-1.5 bg-red-600 hover:bg-red-700 text-white rounded text-sm">
              Delete
            </button>
          </div>
        </div>
      </div>
    `).join('');
  } catch (err) {
    document.getElementById('smb-shares-list').innerHTML = `<p class="text-red-400 text-sm">Error: ${err.message}</p>`;
  }
}

async function loadNFSExports() {
  try {
    const res = await fetch('/api/v1/exports/nfs', { headers: getAuthHeaders() });
    if (!res.ok) {
      const err = await res.json().catch(() => ({ error: `HTTP ${res.status}` }));
      document.getElementById('nfs-exports-list').innerHTML = `<p class="text-red-400 text-sm">Error: ${err.error || 'Failed to load NFS exports'}</p>`;
      return;
    }
    const exports = await res.json();
    const listEl = document.getElementById('nfs-exports-list');
    
    if (!Array.isArray(exports)) {
      listEl.innerHTML = '<p class="text-red-400 text-sm">Error: Invalid response format</p>';
      return;
    }
    
    if (exports.length === 0) {
      listEl.innerHTML = '<p class="text-slate-400 text-sm">No NFS exports found</p>';
      return;
    }

    listEl.innerHTML = exports.map(exp => `
      <div class="border-b border-slate-700 last:border-0 py-4">
        <div class="flex items-center justify-between">
          <div class="flex-1">
            <div class="flex items-center gap-3 mb-2">
              <h3 class="text-lg font-semibold text-white">${exp.path || 'N/A'}</h3>
              ${exp.enabled ? '<span class="px-2 py-1 rounded text-xs font-medium bg-green-900 text-green-300">Enabled</span>' : '<span class="px-2 py-1 rounded text-xs font-medium bg-slate-700 text-slate-300">Disabled</span>'}
            </div>
            <div class="text-sm text-slate-400 space-y-1">
              <p>Dataset: ${exp.dataset || 'N/A'}</p>
              <p>Clients: ${exp.clients && exp.clients.length > 0 ? exp.clients.join(', ') : '*'}</p>
            </div>
          </div>
          <div class="flex gap-2">
            <button onclick="deleteNFSExport('${exp.id}')" class="px-3 py-1.5 bg-red-600 hover:bg-red-700 text-white rounded text-sm">
              Delete
            </button>
          </div>
        </div>
      </div>
    `).join('');
  } catch (err) {
    document.getElementById('nfs-exports-list').innerHTML = `<p class="text-red-400 text-sm">Error: ${err.message}</p>`;
  }
}

function showCreateSMBModal() {
  document.getElementById('create-smb-modal').classList.remove('hidden');
}

function showCreateNFSModal() {
  document.getElementById('create-nfs-modal').classList.remove('hidden');
}

function closeModal(modalId) {
  document.getElementById(modalId).classList.add('hidden');
}

async function createSMBShare(e) {
  e.preventDefault();
  const formData = new FormData(e.target);
  const data = {
    name: formData.get('name'),
    dataset: formData.get('dataset'),
    read_only: formData.get('readonly') === 'on',
    guest_ok: formData.get('guest_ok') === 'on'
  };
  if (formData.get('description')) data.description = formData.get('description');
  
  try {
    const res = await fetch('/api/v1/shares/smb', {
      method: 'POST',
      headers: getAuthHeaders(),
      body: JSON.stringify(data)
    });
    
    if (res.ok) {
      closeModal('create-smb-modal');
      e.target.reset();
      loadSMBShares();
      alert('SMB share created successfully');
    } else {
      const err = await res.json();
      alert(`Error: ${err.error || 'Failed to create SMB share'}`);
    }
  } catch (err) {
    alert(`Error: ${err.message}`);
  }
}

async function createNFSExport(e) {
  e.preventDefault();
  const formData = new FormData(e.target);
  const clients = formData.get('clients') ? formData.get('clients').split(',').map(c => c.trim()).filter(c => c) : ['*'];
  const data = {
    dataset: formData.get('dataset'),
    clients: clients,
    read_only: formData.get('readonly') === 'on',
    root_squash: formData.get('root_squash') === 'on'
  };
  
  try {
    const res = await fetch('/api/v1/exports/nfs', {
      method: 'POST',
      headers: getAuthHeaders(),
      body: JSON.stringify(data)
    });
    
    if (res.ok) {
      closeModal('create-nfs-modal');
      e.target.reset();
      loadNFSExports();
      alert('NFS export created successfully');
    } else {
      const err = await res.json();
      alert(`Error: ${err.error || 'Failed to create NFS export'}`);
    }
  } catch (err) {
    alert(`Error: ${err.message}`);
  }
}

async function deleteSMBShare(id) {
  if (!confirm('Are you sure you want to delete this SMB share?')) return;
  
  try {
    const res = await fetch(`/api/v1/shares/smb/${id}`, {
      method: 'DELETE',
      headers: getAuthHeaders()
    });
    
    if (res.ok) {
      loadSMBShares();
      alert('SMB share deleted successfully');
    } else {
      const err = await res.json();
      alert(`Error: ${err.error || 'Failed to delete SMB share'}`);
    }
  } catch (err) {
    alert(`Error: ${err.message}`);
  }
}

async function deleteNFSExport(id) {
  if (!confirm('Are you sure you want to delete this NFS export?')) return;
  
  try {
    const res = await fetch(`/api/v1/exports/nfs/${id}`, {
      method: 'DELETE',
      headers: getAuthHeaders()
    });
    
    if (res.ok) {
      loadNFSExports();
      alert('NFS export deleted successfully');
    } else {
      const err = await res.json();
      alert(`Error: ${err.error || 'Failed to delete NFS export'}`);
    }
  } catch (err) {
    alert(`Error: ${err.message}`);
  }
}

// Load initial data
loadSMBShares();
</script>
{{end}}

{{define "shares.html"}}
{{template "base" .}}
{{end}}