From c77ebe13382d52b951806c37203dedf7eb92cfa8 Mon Sep 17 00:00:00 2001
From: Dai Fujihara <daipresents@gmail.com>
Date: Mon, 11 Apr 2022 17:12:39 +0900
Subject: [PATCH] add new function to add days to today.

---
 user snippets/addDaysToToday.js | 41 +++++++++++++++++++++++++++++++++
 1 file changed, 41 insertions(+)
 create mode 100644 user snippets/addDaysToToday.js

diff --git a/user snippets/addDaysToToday.js b/user snippets/addDaysToToday.js
new file mode 100644
index 0000000..70d5c92
--- /dev/null
+++ b/user snippets/addDaysToToday.js	
@@ -0,0 +1,41 @@
+/**
+ * Run a small snippet of JavaScript during a mabl flow/journey
+ *
+ * @param {object} mablInputs - Object containing mabl inputs such as variables (mablInputs.variables).
+ *                              Use mablInputs.variables.user for user defined variables
+ *                              (For example myVar may be accessed as mablInputs.variables.user.myVar)
+ *
+ * @param {function} callback - A callback function that must be called to complete
+ *                              the javascript step and provide a value to the following
+ *                              steps of the flow/journey. A return statement from this
+ *                              function call will not provide any results for use
+ *                              in the following steps in this flow or journey.
+ */
+ function mablJavaScriptStep(mablInputs, callback) {
+
+  // addDays変数の数だけ日付を進める, Advance the date by the number of addDays variables
+  let addDays = mablInputs.variables.user.addDays;
+  if (addDays){
+    addDays = Number(addDays);
+  } else {
+    // addDaysが設定されてない場合は翌日にする, If addDays is not set, make it the next day.
+    addDays = 1;
+  }
+  
+  console.log("add days: " + addDays);
+  
+  let targetDate = new Date();
+  console.log("today: " + targetDate);
+  
+  // ここで日付を加算しています。マイナスにすれば減算です, The date is added here. If we set it to minus, we are subtracting.
+  targetDate.setDate(targetDate.getDate() + addDays);
+  console.log(targetDate);
+  
+  // 戻り値の作成, Creating Return Values
+  let y = targetDate.getFullYear();
+  let m = ('00' + (targetDate.getMonth()+1)).slice(-2);
+  let d = ('00' + targetDate.getDate()).slice(-2);
+  
+  // 日付のフォーマットはこちらで調整してください, Please adjust the date format here
+  callback(y + '-' + m + '-' + d);
+}