Add additional dates (received & end), default title of checklists to 'Checklist'

Remove translations

Add additional dates (received & end), default name checklists to Checklist

models/cards.js

@@ -59,6 +59,10 @@ Cards.attachSchema(new SimpleSchema({
     type: [String],
     optional: true,
   },
+  receivedAt: {
+    type: Date,
+    optional: true,
+  },
   startAt: {
     type: Date,
     optional: true,
@@ -67,6 +71,10 @@ Cards.attachSchema(new SimpleSchema({
     type: Date,
     optional: true,
   },
+  endAt: {
+    type: Date,
+    optional: true,
+  },
   spentTime: {
     type: Number,
     decimal: true,
@@ -271,6 +279,14 @@ Cards.mutations({
     return {$unset: {coverId: ''}};
   },
 
+  setReceived(receivedAt) {
+    return {$set: {receivedAt}};
+  },
+
+  unsetReceived() {
+    return {$unset: {receivedAt: ''}};
+  },
+
   setStart(startAt) {
     return {$set: {startAt}};
   },
@@ -287,6 +303,14 @@ Cards.mutations({
     return {$unset: {dueAt: ''}};
   },
 
+  setEnd(endAt) {
+    return {$set: {endAt}};
+  },
+
+  unsetEnd() {
+    return {$unset: {endAt: ''}};
+  },
+
   setOvertime(isOvertime) {
     return {$set: {isOvertime}};
   },

models/checklists.js

@@ -6,6 +6,7 @@ Checklists.attachSchema(new SimpleSchema({
   },
   title: {
     type: String,
+    defaultValue: 'Checklist',
   },
   finishedAt: {
     type: Date,