From fd8aa54a4ce623d55219b1865e23b93b3b26e265 Mon Sep 17 00:00:00 2001
From: Volpeon <git@volpeon.ink>
Date: Wed, 27 Jul 2022 19:10:15 +0200
Subject: Added draft feature

---
 scripts/metadata.lua | 57 ++++++++++++++++++++++++++++++----------------------
 1 file changed, 33 insertions(+), 24 deletions(-)

(limited to 'scripts')

diff --git a/scripts/metadata.lua b/scripts/metadata.lua
index 872034c..98ad9e5 100644
--- a/scripts/metadata.lua
+++ b/scripts/metadata.lua
@@ -170,14 +170,10 @@ end
 function find_depth(pages)
     local depth = 0
 
-    if #pages.all ~= 0 then
-        for i = 1, #pages.all do
-            local p = pages.all[i]
-            local d = tonumber(p.depth)
-            if d > depth then depth = d end
-        end
-
-        depth = depth + 1
+    for i = 1, #pages.all do
+        local p = pages.all[i]
+        local d = tonumber(p.depth) + 1
+        if d > depth then depth = d end
     end
 
     return depth
@@ -187,9 +183,11 @@ function d1_page_to_list_item(meta, p)
     return {
         title = p.title,
         subtitle = p.subtitle,
-        date = meta.list_order == "date_desc" and p.date,
-        last_update = meta.list_order == "date_desc" and p.last_update,
+        date = p.date,
+        last_update = p.last_update,
+        show_date = meta.list_order == "date_desc",
         schema_type = p.schema_type,
+        draft = p.draft,
         position = p.position,
         url = p.url,
         rel = p.rel,
@@ -206,9 +204,11 @@ function d2_page_to_list_item(meta, cat, p, set_cat_title)
         title = p.title,
         subtitle = p.subtitle,
         category = set_cat_title and cat.title,
-        date = cat.list_order == "date_desc" and p.date,
-        last_update = cat.list_order == "date_desc" and p.last_update,
+        date = p.date,
+        last_update = p.last_update,
+        show_date = cat.list_order == "date_desc",
         schema_type = p.schema_type,
+        draft = p.draft,
         position = p.position,
         url = p.url,
         rel = p.rel,
@@ -240,17 +240,21 @@ function cat_to_list_cat(cat, allItems)
     }
 end
 
-function generate_list(meta)
+function generate_list(global, 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)
+        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)
     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)
+                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)
 
                 return cat_to_list_cat(cat, allItems)
             end)
@@ -258,20 +262,25 @@ function generate_list(meta)
     end
 
     if meta.depth == 3 then
-        return meta.pages.all
+        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)
+                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)
+
                 allItems:sort(page_sort(cat.list_order))
 
                 return cat_to_list_cat(cat, allItems)
             end)
             :filter(function(cat) return #cat.items ~= 0 end)
+
+        return list
     end
 end
 
@@ -329,7 +338,7 @@ function process(global, meta)
         meta.date = meta.last_update
     end
 
-    meta.list = generate_list(meta)
+    meta.list = generate_list(global, meta)
 
     return meta
 end
-- 
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