Add list constraint support in set-width popup

client/components/lists/listHeader.jade

@@ -191,6 +191,7 @@ template(name="setListWidthPopup")
     label {{_ 'set-list-width-value'}}
       p
         input.list-width-value(type="number" value="{{ listWidthValue }}" min="100")
+        input.list-constraint-value(type="number" value="{{ listConstraintValue }}" min="100")
         input.list-width-apply(type="submit" value="{{_ 'apply'}}")
         input.list-width-error
 

client/components/lists/listHeader.js

@@ -347,14 +347,20 @@ BlazeComponent.extendComponent({
         .val(),
       10,
     );
+    const constraint = parseInt(
+      Template.instance()
+        .$('.list-constraint-value')
+        .val(),
+      10,
+    );
 
     // FIXME(mark-i-m): where do we put constants?
-    if (width < 100 || !width) {
+    if (width < 100 || !width || constraint < 100 || !constraint) {
       Template.instance()
         .$('.list-width-error')
         .click();
     } else {
-      Meteor.call('applyListWidth', board, list._id, width);
+      Meteor.call('applyListWidth', board, list._id, width, constraint);
       Popup.back();
     }
   },
@@ -365,6 +371,12 @@ BlazeComponent.extendComponent({
     return ReactiveCache.getCurrentUser().getListWidth(board, list._id);
   },
 
+  listConstraintValue() {
+    const list = Template.currentData();
+    const board = list.boardId;
+    return ReactiveCache.getCurrentUser().getListConstraint(board, list._id);
+  },
+
   events() {
     return [
       {

models/users.js

@@ -417,6 +417,15 @@ Users.attachSchema(
       defaultValue: {},
       blackbox: true,
     },
+    'profile.listConstraints': {
+      /**
+       * User-specified constraint of each list (or nothing if default).
+       * profile[boardId][listId] = constraint;
+       */
+      type: Object,
+      defaultValue: {},
+      blackbox: true,
+    },
     'profile.autoWidthBoards': {
       /**
        * User-specified flag for enabling auto-width for boards (false is the default).
@@ -1173,6 +1182,19 @@ Users.mutations({
     };
   },
 
+  setListConstraint(boardId, listId, constraint) {
+    let currentConstraints = this.getListConstraints();
+    if (!currentConstraints[boardId]) {
+      currentConstraints[boardId] = {};
+    }
+    currentConstraints[boardId][listId] = constraint;
+    return {
+      $set: {
+        'profile.listConstraints': currentConstraints,
+      },
+    };
+  },
+
   setSwimlaneHeight(boardId, swimlaneId, height) {
     let currentHeights = this.getSwimlaneHeights();
     if (!currentHeights[boardId]) {
@@ -1224,12 +1246,14 @@ Meteor.methods({
     check(startDay, Number);
     ReactiveCache.getCurrentUser().setStartDayOfWeek(startDay);
   },
-  applyListWidth(boardId, listId, width) {
+  applyListWidth(boardId, listId, width, constraint) {
     check(boardId, String);
     check(listId, String);
     check(width, Number);
+    check(constraint, Number);
     const user = ReactiveCache.getCurrentUser();
     user.setListWidth(boardId, listId, width);
+    user.setListConstraint(boardId, listId, constraint);
   },
   applySwimlaneHeight(boardId, swimlaneId, height) {
     check(boardId, String);