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

{{define "content"}}
<section class="app-shell admin-shell" aria-labelledby="admin-storage-title">
  <aside class="app-sidebar">
    <nav class="sidebar-nav">
      <a class="sidebar-link" href="/admin">{{template "icon-dashboard" .}}<span>Overview</span></a>
      <a class="sidebar-link" href="/admin/files">{{template "icon-folder" .}}<span>Files</span></a>
      <a class="sidebar-link" href="/admin/users">{{template "icon-user-circle" .}}<span>Users</span></a>
      <a class="sidebar-link" href="/admin/settings">{{template "icon-settings" .}}<span>Settings</span></a>
      <a class="sidebar-link is-active" href="/admin/storage">{{template "icon-database" .}}<span>Storage</span></a>
    </nav>
    <hr class="sidebar-sep">
    <nav class="sidebar-nav">
      <a class="sidebar-link" href="/app">{{template "icon-home-simple" .}}<span>My Files</span></a>
    </nav>
    <hr class="sidebar-sep">
    <form class="sidebar-logout" action="/admin/logout" method="post">
      <input type="hidden" name="csrf_token" value="{{.CSRFToken}}">
      <button class="button button-outline" type="submit">{{template "icon-log-out" .}}<span>Sign out</span></button>
    </form>
  </aside>

  <div class="app-main">
    <div class="admin-header">
      <div>
        <p class="kicker">Operator console</p>
        <h1 id="admin-storage-title">{{.Data.PageTitle}}</h1>
        <p class="muted-copy">Local storage is always active. Remote backends are proxied through Warpbox.</p>
      </div>
    </div>

    {{if .Data.Error}}<p class="form-error">{{.Data.Error}}</p>{{end}}

    <div class="storage-stack">

      {{range .Data.Storage}}
      <div class="storage-card {{if eq .Config.ID "local"}}is-local{{end}}" data-storage-id="{{.Config.ID}}">

        <div class="storage-card-header">
          <div class="storage-card-identity">
            <div class="storage-card-icon">
              {{if eq .Config.Type "local"}}{{template "icon-hard-drive" $}}
              {{else if eq .Config.Type "sftp"}}{{template "icon-database" $}}
              {{else if eq .Config.Type "smb"}}{{template "icon-folder" $}}
              {{else if eq .Config.Type "webdav"}}{{template "icon-cloud-sync" $}}
              {{else}}{{template "icon-cloud-upload" $}}{{end}}
            </div>
            <div>
              <strong class="storage-card-name">{{.Config.Name}}</strong>
              <div class="storage-card-meta">
                <span class="badge">{{if eq .Config.Provider "contabo"}}Contabo{{else if eq .Config.Type "sftp"}}SFTP{{else if eq .Config.Type "smb"}}Samba{{else if eq .Config.Type "webdav"}}WebDAV{{else if eq .Config.Type "s3"}}S3{{else if eq .Config.Type "local"}}Local files{{else}}{{.Config.Type}}{{end}}</span>
                {{if eq .Config.ID "local"}}<span class="badge">Required</span>
                {{else if .Config.Enabled}}<span class="badge badge-active">Enabled</span>
                {{else}}<span class="badge badge-disabled">Disabled</span>{{end}}
                {{if .UsageLabel}}<span class="storage-card-usage">{{.UsageLabel}}</span>{{end}}
              </div>
            </div>
          </div>

          <div class="storage-card-actions">
            <form action="/admin/storage/{{.Config.ID}}/test" method="post">
              <input type="hidden" name="csrf_token" value="{{$.CSRFToken}}">
              <button class="button button-outline button-sm" type="submit">Test</button>
            </form>
            {{if ne .Config.ID "local"}}
            <button class="button button-outline button-sm storage-edit-trigger" type="button">Edit</button>
            {{if .Config.Enabled}}
            <form action="/admin/storage/{{.Config.ID}}/disable" method="post">
              <input type="hidden" name="csrf_token" value="{{$.CSRFToken}}">
              <button class="button button-outline button-sm" type="submit" {{if .InUse}}disabled title="Backend is in use"{{end}}>Disable</button>
            </form>
            {{end}}
            <form action="/admin/storage/{{.Config.ID}}/delete" method="post">
              <input type="hidden" name="csrf_token" value="{{$.CSRFToken}}">
              <button class="button button-danger button-sm" type="submit" {{if .InUse}}disabled title="Backend is in use"{{end}}>Delete</button>
            </form>
            {{end}}
          </div>
        </div>

        {{/* View-mode summary */}}
        <div class="storage-card-summary">
          {{if eq .Config.Type "local"}}
            <div class="storage-detail"><span>Path</span><code>{{.Config.LocalPath}}</code></div>
          {{else if or (eq .Config.Type "s3") (eq .Config.Provider "contabo")}}
            {{if .Config.Endpoint}}<div class="storage-detail"><span>Endpoint</span><span>{{.Config.Endpoint}}</span></div>{{end}}
            {{if .Config.Bucket}}<div class="storage-detail"><span>Bucket</span><span>{{.Config.Bucket}}</span></div>{{end}}
            {{if .Config.Region}}<div class="storage-detail"><span>Region</span><span>{{.Config.Region}}</span></div>{{end}}
            {{if .Config.AccessKey}}<div class="storage-detail"><span>Access key</span><span>{{.Config.AccessKey}}</span></div>{{end}}
          {{else if eq .Config.Type "sftp"}}
            {{if .Config.Host}}<div class="storage-detail"><span>Host</span><span>{{.Config.Host}}{{if .Config.Port}}:{{.Config.Port}}{{end}}</span></div>{{end}}
            {{if .Config.Username}}<div class="storage-detail"><span>Username</span><span>{{.Config.Username}}</span></div>{{end}}
            {{if .Config.RemotePath}}<div class="storage-detail"><span>Remote path</span><span>{{.Config.RemotePath}}</span></div>{{end}}
          {{else if eq .Config.Type "smb"}}
            {{if .Config.Host}}<div class="storage-detail"><span>Host</span><span>{{if .Config.Domain}}{{.Config.Domain}}\{{end}}{{.Config.Username}}@{{.Config.Host}}/{{.Config.Share}}</span></div>{{end}}
            {{if .Config.RemotePath}}<div class="storage-detail"><span>Remote path</span><span>{{.Config.RemotePath}}</span></div>{{end}}
          {{else if eq .Config.Type "webdav"}}
            {{if .Config.Endpoint}}<div class="storage-detail"><span>URL</span><span>{{.Config.Endpoint}}</span></div>{{end}}
            {{if .Config.Username}}<div class="storage-detail"><span>Username</span><span>{{.Config.Username}}</span></div>{{end}}
            {{if .Config.RemotePath}}<div class="storage-detail"><span>Remote path</span><span>{{.Config.RemotePath}}</span></div>{{end}}
          {{end}}
          {{if not (.Config.LastTestedAt.IsZero)}}
          <div class="storage-detail storage-detail-test {{if .Config.LastTestSuccess}}is-ok{{else}}is-err{{end}}">
            <span>Last test</span>
            <span>{{.Config.LastTestedAt.Format "Jan 2, 15:04"}} · {{if .Config.LastTestSuccess}}Passed{{else}}{{if .Config.LastTestError}}{{.Config.LastTestError}}{{else}}Failed{{end}}{{end}}</span>
          </div>
          {{end}}
        </div>

        {{/* Edit-mode form — hidden via CSS until .is-editing */}}
        {{if ne .Config.ID "local"}}
        <div class="storage-card-body">
          <form action="/admin/storage/{{.Config.ID}}/edit" method="post" class="storage-card-fields">
            <input type="hidden" name="csrf_token" value="{{$.CSRFToken}}">
            <label><span>Storage kind</span>
              <select name="provider" data-storage-provider>
                <option value="s3" {{if or (eq .Config.Provider "s3") (eq .Config.Provider "")}}selected{{end}}>S3 bucket</option>
                <option value="contabo" {{if eq .Config.Provider "contabo"}}selected{{end}}>Contabo Object Storage</option>
                <option value="sftp" {{if eq .Config.Provider "sftp"}}selected{{end}}>SFTP</option>
                <option value="smb" {{if eq .Config.Provider "smb"}}selected{{end}}>Samba</option>
                <option value="webdav" {{if eq .Config.Provider "webdav"}}selected{{end}}>WebDAV</option>
              </select>
            </label>
            <label><span>Name</span><input name="name" value="{{.Config.Name}}" required></label>
            <label data-provider-fields="s3 contabo"><span>Endpoint</span><input name="endpoint" value="{{.Config.Endpoint}}" required></label>
            <label data-provider-fields="s3 contabo"><span>Region</span><input name="region" value="{{.Config.Region}}"></label>
            <label data-provider-fields="s3 contabo"><span>Bucket</span><input name="bucket" value="{{.Config.Bucket}}" required></label>
            <label data-provider-fields="s3 contabo"><span>Access key</span><input name="access_key" value="{{.Config.AccessKey}}" required></label>
            <label data-provider-fields="s3 contabo"><span>Secret key</span><input name="secret_key" type="password" placeholder="Leave unchanged"></label>
            <label class="checkbox-field" data-provider-fields="s3 contabo"><input type="checkbox" name="use_ssl" {{if .Config.UseSSL}}checked{{end}}><span>Use TLS</span></label>
            <label class="checkbox-field" data-provider-fields="s3 contabo"><input type="checkbox" name="path_style" {{if .Config.PathStyle}}checked{{end}}><span>Path-style lookup</span></label>
            <label data-provider-fields="sftp smb"><span>Host</span><input name="host" value="{{.Config.Host}}" required></label>
            <label data-provider-fields="sftp smb"><span>Port</span><input type="number" name="port" min="1" value="{{.Config.Port}}"></label>
            <label data-provider-fields="smb"><span>Share</span><input name="share" value="{{.Config.Share}}" required></label>
            <label data-provider-fields="smb"><span>Domain</span><input name="domain" value="{{.Config.Domain}}" placeholder="Optional"></label>
            <label data-provider-fields="sftp smb webdav"><span>Username</span><input name="username" value="{{.Config.Username}}" required></label>
            <label data-provider-fields="sftp smb webdav"><span>Password</span><input name="password" type="password" placeholder="Leave unchanged"></label>
            <label data-provider-fields="sftp"><span>Private key</span><textarea name="private_key" rows="4" placeholder="Leave unchanged"></textarea></label>
            <label data-provider-fields="sftp"><span>SSH host key</span><textarea name="host_key" rows="3" placeholder="Optional">{{.Config.HostKey}}</textarea></label>
            <label data-provider-fields="webdav"><span>WebDAV URL</span><input name="endpoint" value="{{.Config.Endpoint}}" placeholder="https://files.example.com/webdav"></label>
            <label data-provider-fields="sftp smb webdav"><span>Remote path</span><input name="remote_path" value="{{.Config.RemotePath}}" placeholder="/srv/warpbox"></label>
            <div class="storage-card-edit-bar">
              <button class="button button-primary button-sm" type="submit">Save changes</button>
              <button class="button button-outline button-sm storage-cancel-trigger" type="button">Cancel</button>
            </div>
          </form>
        </div>
        {{end}}

      </div>
      {{end}}

      {{/* Add storage section */}}
      <div class="storage-add-section">
        <div class="storage-add-controls">
          <button class="button button-outline storage-add-trigger" type="button">
            {{template "icon-plus-circle" .}}
            <span>Add storage</span>
          </button>
        </div>

        <div class="storage-type-picker" hidden>
          <p class="muted-copy" style="margin:0 0 0.75rem">Choose a backend type</p>
          <div class="storage-type-grid">
            <button class="storage-type-option" type="button" data-provider="s3">
              {{template "icon-cloud-upload" .}}
              <strong>S3 Bucket</strong>
              <span>Generic S3-compatible object storage</span>
            </button>
            <button class="storage-type-option" type="button" data-provider="contabo">
              {{template "icon-cloud-upload" .}}
              <strong>Contabo Object Storage</strong>
              <span>Optimized settings for Contabo COS</span>
            </button>
            <button class="storage-type-option" type="button" data-provider="sftp">
              {{template "icon-database" .}}
              <strong>SFTP</strong>
              <span>SSH file transfer to a server or NAS</span>
            </button>
            <button class="storage-type-option" type="button" data-provider="smb">
              {{template "icon-folder" .}}
              <strong>Samba / SMB</strong>
              <span>Windows share or network attached storage</span>
            </button>
            <button class="storage-type-option" type="button" data-provider="webdav">
              {{template "icon-cloud-sync" .}}
              <strong>WebDAV</strong>
              <span>Nextcloud, ownCloud, or any WebDAV server</span>
            </button>
          </div>
        </div>

        <div class="storage-new-card storage-card is-editing" hidden>
          <div class="storage-card-header">
            <div class="storage-card-identity">
              <div class="storage-card-icon storage-new-icon">{{template "icon-cloud-upload" .}}</div>
              <div>
                <strong class="storage-card-name storage-new-label">New storage backend</strong>
                <div class="storage-card-meta">
                  <span class="badge storage-new-type-badge">S3 bucket</span>
                </div>
              </div>
            </div>
          </div>
          <div class="storage-card-body">
            <form action="/admin/storage/s3" method="post" class="storage-card-fields">
              <input type="hidden" name="csrf_token" value="{{.CSRFToken}}">
              <label><span>Storage kind</span>
                <select name="provider" data-storage-provider>
                  <option value="s3">S3 bucket</option>
                  <option value="contabo">Contabo Object Storage</option>
                  <option value="sftp">SFTP</option>
                  <option value="smb">Samba</option>
                  <option value="webdav">WebDAV</option>
                </select>
              </label>
              <label><span>Name</span><input name="name" placeholder="My storage" required></label>
              <label data-provider-fields="s3 contabo"><span>Endpoint</span><input name="endpoint" placeholder="s3.example.com" required></label>
              <label data-provider-fields="s3 contabo"><span>Region</span><input name="region" placeholder="us-east-1"></label>
              <label data-provider-fields="s3 contabo"><span>Bucket</span><input name="bucket" placeholder="my-bucket" required></label>
              <label data-provider-fields="s3 contabo"><span>Access key</span><input name="access_key" required></label>
              <label data-provider-fields="s3 contabo"><span>Secret key</span><input name="secret_key" type="password" required></label>
              <label class="checkbox-field" data-provider-fields="s3 contabo"><input type="checkbox" name="use_ssl" checked><span>Use TLS</span></label>
              <label class="checkbox-field" data-provider-fields="s3 contabo"><input type="checkbox" name="path_style"><span>Path-style lookup</span></label>
              <label data-provider-fields="sftp smb"><span>Host</span><input name="host" placeholder="files.example.com" required></label>
              <label data-provider-fields="sftp smb"><span>Port</span><input type="number" name="port" min="1"></label>
              <label data-provider-fields="smb"><span>Share</span><input name="share" placeholder="uploads" required></label>
              <label data-provider-fields="smb"><span>Domain</span><input name="domain" placeholder="Optional"></label>
              <label data-provider-fields="sftp smb webdav"><span>Username</span><input name="username" required></label>
              <label data-provider-fields="sftp smb webdav"><span>Password</span><input name="password" type="password"></label>
              <label data-provider-fields="sftp"><span>Private key</span><textarea name="private_key" rows="4" placeholder="Optional private key"></textarea></label>
              <label data-provider-fields="sftp"><span>SSH host key</span><textarea name="host_key" rows="3" placeholder="Optional pinned host key"></textarea></label>
              <label data-provider-fields="webdav"><span>WebDAV URL</span><input name="endpoint" placeholder="https://files.example.com/webdav"></label>
              <label data-provider-fields="sftp smb webdav"><span>Remote path</span><input name="remote_path" placeholder="/srv/warpbox"></label>
              <div class="storage-card-edit-bar">
                <button class="button button-primary button-sm" type="submit">Add storage</button>
                <button class="button button-outline button-sm storage-new-cancel" type="button">Cancel</button>
              </div>
            </form>
          </div>
        </div>
      </div>

    </div>
  </div>
</section>
{{end}}