add arxiv/scipost preprint server icon to streams

scipost_django/production/templates/production/_productionstream_details_summary_contents.html

@@ -21,9 +21,24 @@
                 </span>
             </div>
             <div class="col-auto">
-                <small class="text-muted">Acceptance date</small>
-                <br>
-                {{ productionstream.submission.editorial_decision.taken_on|date:'Y-m-d' }}
+                <div class="row mb-0 align-items-center">
+                    <div class="col-auto">
+                        <small class="text-muted">Acceptance date</small>
+                        <br>
+                        {{ productionstream.submission.editorial_decision.taken_on|date:'Y-m-d' }}
+                    </div>
+                    <div class="col-auto">
+                        <a href="{{ productionstream.submission.preprint.url }}" target="_blank">
+                            <span style="pointer-events: none;">
+                                {% if productionstream.submission.preprint.is_arXiv %}
+                                    {% include 'bi/arxiv.html' %}
+                                {% else %}
+                                    {% include 'bi/scipost.html' %}
+                                {% endif %}
+                            </span>
+                        </a>
+                    </div>
+                </div>
             </div>
         </div>
  

scipost_django/templates/bi/arxiv.html

+<svg width="8.47mm"
+     height="8.47mm"
+     version="1.1"
+     viewBox="0 0 8.47 8.47"
+     xmlns="http://www.w3.org/2000/svg">
+  <circle cx="4.23" cy="4.23" r="4.23" fill="#aa142d" stop-color="#000000" stroke-width="2" style="-inkscape-stroke:none" />
+  <g transform="scale(2)" stroke-width=".0284">
+  <path d="m2.09 2.13-0.93 1.1c-0.0365 0.039-0.0592 0.107-0.0388 0.156a0.134 0.134 0 0 0 0.125 0.0827 0.119 0.119 0 0 0 0.0897-0.0444l1.14-1.21a0.125 0.125 0 0 0 0.00119-0.172z" fill="#fff" />
+  <path d="m2.09 2.13 0.886-1.09c0.0424-0.0565 0.0625-0.086 0.0424-0.134a0.146 0.146 0 0 0-0.127-0.0898 0.114 0.114 0 0 0-0.0854 0.0315l-1.1 1.19a0.135 0.135 0 0 0 4.26e-4 0.185l1.36 1.45a0.111 0.111 0 0 0 0.0891 0.0338 0.125 0.125 0 0 0 0.114-0.08c0.0204-0.049-0.00216-0.0976-0.0398-0.149l-1.14-1.35" fill="#b3b3b3" />
+  <path d="m2.48 2.05-1.33-1.43s-0.0486-0.0591-0.1-0.0603a0.131 0.131 0 0 0-0.123 0.0792c-0.02 0.048-0.00568 0.0818 0.0383 0.145l1.14 1.37" fill="#fff" />
+  </g>
+</svg>

scipost_django/templates/bi/scipost.html

+<svg width="8.47mm"
+     height="8.47mm"
+     version="1.1"
+     viewBox="0 0 8.47 8.47"
+     xmlns="http://www.w3.org/2000/svg">
+  <circle cx="4.23" cy="4.23" r="4.23" fill="#002b4b" stop-color="#000000" style="-inkscape-stroke:none" />
+  <g transform="matrix(.127 0 0 .127 .759 .563)">
+  <path d="m21.4 15.8v5.16c-2.23-1.57-5.03-2.49-7.43-2.49-2.32 0-3.71 1.14-3.71 2.97 0 5.55 12.1 5.55 12.1 15.2 0 4.72-3.67 7.73-9.31 7.73-3.23 0-6.12-0.787-7.73-2.14v-5.2c1.84 1.62 4.41 2.58 6.86 2.58 2.67 0 4.19-1.09 4.19-3.02 0-6.6-12.1-6.12-12.1-15.2 0-4.68 3.67-7.69 9.44-7.69 2.97 0 5.86 0.787 7.73 2.1" fill="#cbe0f5" />
+  <path d="m26 6.97v44h3.65v-44h-3.65" fill="#f68b17" />
+  <path d="m42.9 30.4c3.45 0 5.42-2.1 5.42-5.72 0-3.5-1.97-5.59-5.42-5.59h-3.36v11.3zm-0.393-16.2c7.43 0 11.7 3.8 11.7 10.4s-4.24 10.4-11.6 10.4h-3.06v8.74h-5.72v-29.5h8.7" fill="#647ec8" />
+  </g>
+</svg>