Cleanup svg list template, hide uneccesary pagination

config.py

@@ -3,3 +3,4 @@ resourcedir = "resources/"
 carddir = "cards/"
 svgdir = "svgs/"
 prettifyHTML = False#requires html5print module, only applies to html processed by airspeed
+svg_page_size = 150

resources/cards/svg.vm

@@ -2,7 +2,7 @@
 <title>SVG list</title>
 <link rel="stylesheet" href="svg.css">
 
-#macro(form)
+#macro(upload_svgs_form)
     <form action="svg" method="post" enctype="multipart/form-data">
         <h3>Upload SVG:</h3>
         <p>
@@ -16,41 +16,49 @@
         </p>
     </form>
 #end
+#macro(filter_and_collection_forms)
+    <form method="get" action="svg">
+        <h3>Filter svgs:</h3>
+        <input type="text" name="filter" value="$escape_html($filter)">
+        #if($current_collection)
+            <input type="hidden" name="collection" value="$escape_html($current_collection)">
+        #end
+        <input type="submit">
+    </form>
+    <center>
+        <h4>Collections:</h4>
+        <a href="svg">No collection</a>
+        #foreach($collection in $collections)
+        - <a href="svg?collection=$escape_html($collection)">$escape_html($collection)</a>
+        #end
+    </center>
+#end
 #macro(pagination)
-	<center>
-		#set($self = "svg?")
-	    #if($current_collection)
-	        #set($self = "${self}collection=$escape_html($current_collection)&amp;")
-	    #end
-	    #if($filter)
-	        #set($self = "${self}filter=$escape_html($filter)&amp;")
-	    #end
-	    #if($page>1)<a href="${self}page=$page.__sub__(1)">Previous page</a> - #end
-	    <a href="${self}page=$page.__add__(1)">Next page</a>
-	</center>
+    #if($has_next || $page>1)
+    	<center>
+    		#set($self = "svg?")
+    	    #if($current_collection)
+    	        #set($self = "${self}collection=$escape_html($current_collection)&amp;")
+    	    #end
+    	    #if($filter)
+    	        #set($self = "${self}filter=$escape_html($filter)&amp;")
+    	    #end
+    	    #if($page>1)<a href="${self}page=$page.__sub__(1)">Previous page</a> - #end
+            <b>Page $page</b>
+            #if($has_next)
+    	       - <a href="${self}page=$page.__add__(1)">Next page</a>
+            #end
+    	</center>
+    #end
 #end
 
 <a href="../" style="opacity:0.6;">Return to cardlist</a>
 <div class="splitcontainer">
 	<div class="splitl">
-		#form()
+		#upload_svgs_form()
 	</div>
 	<div class="splitr">
-		<form method="get" action="svg">
-			<h3>filter</h3>
-			<input type="text" name="filter" value="$escape_html($filter)">
-		    #if($current_collection)
-				<input type="hidden" name="collection" value="$escape_html($current_collection)">
-		    #end
-			<input type="submit">
-		</form>
-		<center>
-			<h4>Collections:</h4>
-			<a href="svg">No collection</a>
-			#foreach($collection in $collections)
-			- <a href="svg?collection=$escape_html($collection)">$escape_html($collection)</a>
-			#end
-		</center>
+		#filter_and_collection_forms()
 	</div>
 </div>
 
@@ -69,6 +77,13 @@
 
 #pagination()
 
-#form()
+<div class="splitcontainer">
+	<div class="splitl">
+		#upload_svgs_form()
+	</div>
+	<div class="splitr">
+		#filter_and_collection_forms()
+	</div>
+</div>
 
 <a href="../" style="opacity:0.6;">Return to cardlist</a>

server.py

@@ -134,8 +134,11 @@ async def svg_list(request, template={}):
     if filter:
         svgs = [i for i in svgs if filter in i]
     
+    if len(svgs) > page*config.svg_page_size:
+        has_next = True
+    
     svgs.sort()
-    svgs = svgs[(page-1)*100:page*100]
+    svgs = svgs[(page-1)*config.svg_page_size:page*config.svg_page_size]
     
     return response.html(template["svg.vm"].merge(locals()))