new.html.erb

<div class="container-fluid" style="clear:both;">

  <div class="">

    <h1>Upload a spectrum</h1>

  </div>

  <div class="row">

    <form id="upload" action="/spectrums/create" class="form well span10" enctype="multipart/form-data" method="post">

    <% if !params[:webrtc].nil? && params[:webrtc] == 'false' %>
      <div class="alert alert-error">
        Your browser <a href="http://caniuse.com/#search=webrtc">doesn't support live capture via USB</a>, so we've redirected you to the Upload page; if you believe you're seeing this message in error, please <a href="https://publiclab.org/wiki/issues">file an issue</a>.
      </div>
    <% end %>
 
    <% if @spectrum.errors.any? %>
      <div class="alert alert-error">
        <h3>There were errors with your data.</h3>
        <ul>
          <% @spectrum.errors.full_messages.each do |msg| %>
            <li><%= msg %></li>
          <% end %>
        </ul>
      </div>
    <% end %>
 
    <div class="row-fluid">
 
      <div class="span6">

        <input name="spectrum[data_type]" type="hidden" id="spectrum_upload_type" value="image" />

        <ul class="nav nav-tabs nav-upload-types">
          <li class="active"><a data-upload-type="image" href="#tab-image" data-toggle="tab"><i class="fa fa-camera"></i> Choose an image</a></li>
          <li>               <a data-upload-type="json"  href="#tab-json"  data-toggle="tab"><i class="fa fa-code"></i> Upload json (beta)</a></li>
          <li>               <a data-upload-type="csv"   href="#tab-csv"   data-toggle="tab"><i class="fa fa-code"></i> Upload csv (beta)</a></li>
        </ul>
           
        <div class="tab-content">

          <div class="tab-pane active" id="tab-image">
            <%= render partial: 'spectrums/new_image' %>
          </div>

          <div class="tab-pane" id="tab-json">

            <h4>Paste in valid JSON data</h4>

            <p>Please use <a href="https://publiclab.org/wiki/spectral-workbench-api#Uploading+data">this format</a>.</p>

            <textarea class="spectrum-json" name="spectrum[json]" style="width:90%;height:200px;" placeholder='[
{ "average": 64.3333, "r": 69, "g": 46, "b": 78, "wavelength":269.089 }, 
{ "average": 35, "r": 33, "g": 19, "b": 41, "wavelength":432.241 }, 
{ "average": 31, "r": 33, "g": 19, "b": 41, "wavelength":958.521 }
]'></textarea>
            
          </div>

          <div class="tab-pane" id="tab-csv">

            <h4>Paste in valid CSV data</h4>

            <p>Please use <code>wavelength (in nanometers),intensity (0-255)</code> as <a href="https://publiclab.org/wiki/spectral-workbench-api#Uploading+data">shown here</a>.</p>

            <textarea class="spectrum-csv" name="spectrum[csv]" style="width:90%;height:200px;" placeholder='400,24
410,44
420,42
430,45
440,20'></textarea>
            
          </div>

        </div>

      </div>
  
      <div class="span6">

        <h3>Describe your spectrum</h3>

        <div class="control-group" id="title">
          <input name="spectrum[title]" type="text" id="inputTitle" placeholder="Title">
          <span class="help-inline"></span>
        </div>
  
        <div>
          <textarea name="spectrum[notes]" id="textareaNotes" cols="8" rows="6" placeholder="Notes: where, what, why"></textarea>
        </div>

        <label for="device">If possible, identify your device:</label>
        <select name="device" id="device">
              <option value="none">- choose a device -</option>
              <option value="device:dsk3">Desktop Spectrometry Kit v3</option>
              <option value="device:dsk2">Desktop Spectrometry Kit v2</option>
              <option value="device:dsk1">Desktop Spectrometry Kit v1</option>
              <option value="device:foldable">Foldable Mini-Spectrometer</option>
              <option value="device:countertop">Countertop Spectrometer</option>
              <option value="device:smartphone">Smartphone Spectrometer</option>
              <option value="device:custom">custom design</option>
        </select>
 
      </div>

      <div class="row-fluid">

        <p>
          <% if logged_in? && current_user.calibrations.length > 0 %>
            <label for="calibration_id">Use or create a calibration (<a href="//publiclab.org/wiki/spectral-workbench-calibration">Learn more</a>):</label>
            <select name="spectrum[calibration_id]" id="calibration_id">
              <% current_user.tag('calibration',20).each do |spectrum| %>
              <option value="<%= spectrum.id %>"><%= spectrum.title %> (<%= time_ago_in_words(spectrum.created_at) %> ago)</option>
              <% end %>
              <option value="calibration">[+] New calibration</option>
            </select>
          <% end %>
        </p>

        <input type='hidden' name='authenticity_token' value="<%= form_authenticity_token %>"/>
    
        <input name="upload" type="hidden" id="upload" value="true" />
        <input name="geotag" type="hidden" id="geotag" />
        <input name="lat" type="hidden" id="lat" />
        <input name="lon" type="hidden" id="lon" />

        <a href="#" data-loading-text="Saving..." id="uploadBtn" class="btn btn-primary btn-large" onClick="$W.save(true)">Upload with selected calibration</a>
        <a href="#" data-loading-text="Saving..." id="uploadUncalibrated" class="btn btn-large" onClick="$W.save(false)">Upload &amp; calibrate later</a>

        <label rel="tooltip" title="Detect your location and tag this data?" class="checkbox inline" style="margin-left:10px;">
          <input type="checkbox" style="display:none;" id="geotagInput" value="geotag" checked="true" /> Geotag
        </label>

      </div>

      <hr />
 
      <p>By uploading your data, you agree to release it under the <a href="http://creativecommons.org/publicdomain/zero/1.0/">Creative Commons Zero license</a></p>

    </div>

  </form>

</div>

<%= javascript_include_tag "upload" %>