From 59731af139b73f4b9cd8bd0bd0602ac272538b4f Mon Sep 17 00:00:00 2001
From: lksime <lkisme@me.com>
Date: Fri, 20 Jan 2017 21:05:48 +0800
Subject: Add checklist feature

---
 models/cards.js | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)

(limited to 'models/cards.js')

diff --git a/models/cards.js b/models/cards.js
index 9e7d58c8..f6bd0b06 100644
--- a/models/cards.js
+++ b/models/cards.js
@@ -141,6 +141,36 @@ Cards.helpers({
     return cover && cover.url() && cover;
   },
 
+  checklists() {
+    return Checklists.find({ cardId: this._id }, { sort: { createdAt: 1 }});
+  },
+
+  checklistItemCount() {
+    const checklists = this.checklists().fetch();
+    return checklists.map((checklist) => {
+      return checklist.itemCount();
+    }).reduce((prev, next) => {
+      return prev + next;
+    }, 0);
+  },
+
+  checklistFinishedCount() {
+    const checklists = this.checklists().fetch();
+    return checklists.map((checklist) => {
+      return checklist.finishedCount();
+    }).reduce((prev, next) => {
+      return prev + next;
+    }, 0);
+  },
+
+  checklistFinished() {
+    return this.hasChecklist() && this.checklistItemCount() === this.checklistFinishedCount();
+  },
+
+  hasChecklist() {
+    return this.checklistItemCount() !== 0;
+  },
+
   absoluteUrl() {
     const board = this.board();
     return FlowRouter.url('card', {
-- 
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