From e22ba14e6408cca42c707bc5c84c33b69b0c55cb Mon Sep 17 00:00:00 2001
From: Tienson Qin <tiensonqin@gmail.com>
Date: Thu, 19 Nov 2020 12:17:17 +0800
Subject: [PATCH] feat: journal file names add custom format support

Add `:journal/file-name-format "yyyy_MM_dd"` to the `config.edn`.
---
 src/main/frontend/date.cljs  | 5 ++++-
 src/main/frontend/state.cljs | 5 +++++
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/src/main/frontend/date.cljs b/src/main/frontend/date.cljs
index 9e671e970..016e8c8e2 100644
--- a/src/main/frontend/date.cljs
+++ b/src/main/frontend/date.cljs
@@ -182,7 +182,10 @@
 
 (defn journal-title->default
   [journal-title]
-  (journal-title-> journal-title #(tf/unparse default-journal-title-formatter %)))
+  (let [formatter (if-let [format (state/get-journal-file-name-format)]
+                    (tf/formatter format)
+                    default-journal-title-formatter)]
+    (journal-title-> journal-title #(tf/unparse formatter %))))
 
 (defn journal-title->custom-format
   [journal-title]
diff --git a/src/main/frontend/state.cljs b/src/main/frontend/state.cljs
index 8e7c23296..d1149f48d 100644
--- a/src/main/frontend/state.cljs
+++ b/src/main/frontend/state.cljs
@@ -190,6 +190,11 @@
   [repo]
   (:org-mode/insert-file-link? (get-config repo)))
 
+(defn get-journal-file-name-format
+  []
+  (when-let [repo (get-current-repo)]
+    (:journal/file-name-format (get-config repo))))
+
 (defn get-preferred-workflow
   []
   (keyword