Fix date on filter field

esi/scraper/models.py

@@ -107,3 +107,4 @@ class MLData(models.Model):
 
     class Meta:
         db_table = 'wp_esi_ml_data'
+

esi/templates/list_news.html

@@ -14,8 +14,17 @@
         <div class="actions mr-auto">
             <form class="actions-form" method="get" action="{% url 'list_news' %}">
                 <label>Date: </label>
+                {% if request.GET.from_date %}
+                    <input type="date" name="from_date" value="{{ request.GET.from_date }}">
+                {% else %}
                     <input type="date" name="from_date" value="{{ date.publish_date__min }}">
+                {% endif %}
+                {% if request.GET.to_date %}
+                    <input type="date" name="to_date" value="{{ request.GET.to_date }}">
+                {% else %}
                     <input type="date" name="to_date" value="{{ date.publish_date__max }}">
+                {% endif %}
+
                 <label>Media:</label>
                 <select class="form-control actions-select" name="media">
                     <option>All</option>
@@ -68,12 +77,15 @@
 
             <th><a class="text-white" href="?order_by=publish_date">
                 Publish date {% if request.GET.order_by == 'publish_date' and request.GET.reverse != '1' %}&uarr;
-            {% elif request.GET.order_by == 'publish_date' and request.GET.reverse == '1' %}&darr;{% endif %}</a></th>
+                {% elif request.GET.order_by == 'publish_date' and request.GET.reverse == '1' %}&darr;{% endif %}</a>
+            </th>
         </tr>
         </thead>
         <tbody>
         {% if not news %}
-        <tr><td><h3>Not found</h3></td></tr>
+        <tr>
+            <td><h3>Not found</h3></td>
+        </tr>
         {% endif %}
         {% for i in news %}
         <tr id="{{ i.id }}">
@@ -87,9 +99,13 @@
                     <a href="{% url 'edit_news' i.id %}" data-type="edit"
                        class="action-block-edit"><strong>Edit</strong></a>
                     <span class="divider">|</span>
-                    <span class="action-block-delete"><input id="{{ i.id }}_d" class="checkbox-delete" name="{{ i.id }}" type="radio"><label for="{{ i.id }}_d"><strong>Delete</strong></label></span>
+                    <span class="action-block-delete"><input id="{{ i.id }}_d" class="checkbox-delete" name="{{ i.id }}"
+                                                             type="radio"><label
+                            for="{{ i.id }}_d"><strong>Delete</strong></label></span>
                     <span class="divider">|</span>
-                    <span class="action-block-edit"><input id="{{ i.id }}_e" class="checkbox-export" name="{{ i.id }}" type="radio" checked><label for="{{ i.id }}_e"><strong>Export</strong></label></span>
+                    <span class="action-block-edit"><input id="{{ i.id }}_e" class="checkbox-export" name="{{ i.id }}"
+                                                           type="radio" checked><label
+                            for="{{ i.id }}_e"><strong>Export</strong></label></span>
                     {% endif %}
                 </div>
             </td>