1 files changed, 14 insertions, 21 deletions

diff --git a/scripts/metadata.lua b/scripts/metadata.lua
index 98ad9e5..9cb9970 100644
--- a/scripts/metadata.lua
+++ b/scripts/metadata.lua
@@ -162,9 +162,7 @@ function process_pages(global, order, pages_by_id)
         pages_date_desc:sort(page_sort("date_desc"))
     end
 
-    local pages_data = { all = pages_all, date_desc = pages_date_desc, by_id = pages_by_id }
-
-    return pages_data
+    return { all = pages_all, date_desc = pages_date_desc, by_id = pages_by_id }
 end
 
 function find_depth(pages)
@@ -240,21 +238,17 @@ function cat_to_list_cat(cat, allItems)
     }
 end
 
-function generate_list(global, meta)
+function generate_list(meta)
     if meta.depth < 1 then return nil end
 
     if meta.depth == 1 then
-        return meta.pages.all
-            :map(function(p) return d1_page_to_list_item(meta, p) end)
-            :filter(function(p) return not p.draft or global.mode == "dev" end)
+        return meta.pages.all:map(function(p) return d1_page_to_list_item(meta, p) end)
     end
 
     if meta.depth == 2 then
         return meta.pages.all
             :map(function(cat)
-                local allItems = cat.pages.all
-                    :map(function(p) return d2_page_to_list_item(meta, cat, p, false) end)
-                    :filter(function(p) return not p.draft or global.mode == "dev" end)
+                local allItems = cat.pages.all:map(function(p) return d2_page_to_list_item(meta, cat, p, false) end)
 
                 return cat_to_list_cat(cat, allItems)
             end)
@@ -264,15 +258,13 @@ function generate_list(global, meta)
     if meta.depth == 3 then
         local list = meta.pages.all
             :map(function(cat)
-                local allItems = cat.pages.all
-                    :flatMap(function(c)
-                        if #c.pages.all ~= 0 and cat.list_flatten then
-                            return c.pages.all:map(function(p) return d2_page_to_list_item(cat, c, p, true) end)
-                        else
-                            return pandoc.List({ d1_page_to_list_item(cat, c) })
-                        end
-                    end)
-                    :filter(function(p) return not p.draft or global.mode == "dev" end)
+                local allItems = cat.pages.all:flatMap(function(c)
+                    if cat.list_flatten and c.depth ~= 0 then
+                        return c.pages.all:map(function(p) return d2_page_to_list_item(cat, c, p, true) end)
+                    else
+                        return pandoc.List({ d1_page_to_list_item(cat, c) })
+                    end
+                end)
 
                 allItems:sort(page_sort(cat.list_order))
 
@@ -287,6 +279,7 @@ end
 function process(global, meta)
     meta.namespace = resolve_namespace(meta.namespace)
     meta.file_out = pandoc.utils.stringify(meta.file_out):gsub("^out", "")
+    meta.unlisted = meta.unlisted or (meta.draft and global.mode ~= "dev")
     meta.redirect = meta.url and true
     meta.url = meta.url and pandoc.utils.stringify(meta.url)
     meta.url = resolve_url(global.site.url, global.file_out, meta.url or meta.file_out)
@@ -321,7 +314,7 @@ function process(global, meta)
     end
 
     meta.pages = process_pages(global, meta.list_order, meta.pages)
-    meta.depth = find_depth(meta.pages)
+    meta.depth = meta.depth and tonumber(pandoc.utils.stringify(meta.depth)) or find_depth(meta.pages)
     meta.layout = prep_layout(meta.layout or (meta.redirect and "redirect") or resolve_layout(meta.depth))
 
     if meta.last_update then
@@ -338,7 +331,7 @@ function process(global, meta)
         meta.date = meta.last_update
     end
 
-    meta.list = generate_list(global, meta)
+    meta.list = generate_list(meta)
 
     return meta
 end