Save and edit next button appears on documents without viewer as well.

Made the new recent correspondents filter optional. Disabled by default.

src/documents/admin.py

@@ -94,6 +94,7 @@ class RecentCorrespondentFilter(admin.RelatedFieldListFilter):
 
     def field_choices(self, field, request, model_admin):
         lookups = []
+        if settings.PAPERLESS_RECENT_CORRESPONDENT_YEARS and settings.PAPERLESS_RECENT_CORRESPONDENT_YEARS > 0:
             date_limit = datetime.now() - timedelta(days=365*settings.PAPERLESS_RECENT_CORRESPONDENT_YEARS)
             for c in Correspondent.objects.filter(documents__created__gte = date_limit).distinct():
                 lookups.append( (c.id, c.name) )

src/documents/templates/admin/documents/document/change_form.html

@@ -4,7 +4,7 @@
 
 {{ block.super }}
 
-{% if file_type in "pdf jpg png" %}
+{% if file_type in "asd" %}
 
 	<div id="change_form_twocolumn_parent">
 		<div id="change_form_form_parent"></div>
@@ -23,6 +23,8 @@
 		django.jQuery("#content-main").append(django.jQuery("#change_form_twocolumn_parent"));
 	</script>
 
+{% endif %}
+
 {% if next_object %}
 	<script type="text/javascript">//<![CDATA[
 		(function($){
@@ -33,7 +35,6 @@
 		})(django.jQuery);
 	//]]></script>
 {% endif %}
-{% endif %}
 
 {% endblock content %}
 

src/documents/templates/admin/documents/document/viewers/viewer_image.html

@@ -1,2 +1 @@
 <img src="{{download_url}}" style="max-width: 100%">
-

src/documents/templates/admin/documents/document/viewers/viewer_pdf.html

@@ -15,6 +15,7 @@
 </div>
 <script type="text/javascript" src="{% static 'documents/js/pdf.js' %}"></script>
 <script type="text/javascript" src="{% static 'documents/js/pdf.worker.js' %}"></script>
+
 {# Load and display PDF document#}
 <script>
 var pdfjsLib = window['pdfjs-dist/build/pdf'];
@@ -57,6 +58,7 @@ var pdfDoc = null,
     // Update page counters
     document.getElementById('page_num').textContent = num;
 }
+
 /**
  * If another page rendering in progress, waits until the rendering is
  * finised. Otherwise, executes rendering immediately.
@@ -68,6 +70,7 @@ var pdfDoc = null,
         renderPage(num);
     }
 }
+
 /**
  * Displays previous page.
  */
@@ -78,7 +81,9 @@ var pdfDoc = null,
     pageNum--;
     queueRenderPage(pageNum);
 }
+
 document.getElementById('prev').addEventListener('click', onPrevPage);
+
 /**
  * Displays next page.
  */
@@ -89,7 +94,9 @@ var pdfDoc = null,
     pageNum++;
     queueRenderPage(pageNum);
 }
+
 document.getElementById('next').addEventListener('click', onNextPage);
+
 /**
  * Displays next page.
  */
@@ -97,7 +104,9 @@ var pdfDoc = null,
     scale *= 1.2;
     queueRenderPage(pageNum);
 }
+
 document.getElementById('zoomin').addEventListener('click', onZoomIn);
+
 /**
  * Displays next page.
  */
@@ -105,7 +114,9 @@ var pdfDoc = null,
     scale /= 1.2;
     queueRenderPage(pageNum);
 }
+
 document.getElementById('zoomout').addEventListener('click', onZoomOut);
+
 /**
  * Asynchronously downloads PDF.
  */

src/paperless/settings.py

@@ -298,4 +298,8 @@ FY_END = os.getenv("PAPERLESS_FINANCIAL_YEAR_END")
 # Specify the default date order (for autodetected dates)
 DATE_ORDER = os.getenv("PAPERLESS_DATE_ORDER", "DMY")
 
-PAPERLESS_RECENT_CORRESPONDENT_YEARS = int(os.getenv("PAPERLESS_RECENT_CORRESPONDENT_YEARS", 1))
+# Specify for how many years a correspondent is considered recent. Recent
+# correspondents will be shown in a separate "Recent correspondents" filter as
+# well. Set to 0 to disable this filter.
+PAPERLESS_RECENT_CORRESPONDENT_YEARS = int(os.getenv(
+    "PAPERLESS_RECENT_CORRESPONDENT_YEARS", 0))