Dynamic bag name

[clark-ajf]

I'm trying to create dynamics names to avoid the Multiple Directives error, but with the double quotes used in the bag name the value is interpreted as text even if I use {{}}

<h2>Activity</h2>
                      <div flex ng-cloak ng-repeat="module in modules">
                        <md-grid-list
                                md-cols="{{days.length}}" md-cols-sm="{{days.length}}" md-cols-md="{{days.length}}" md-cols-gt-md="{{days.length}}"
                                md-row-height-gt-md="1:1" md-row-height="1:1"
                                md-gutter="8px" md-gutter-gt-sm="4px" >
                            <md-grid-tile ng-repeat="day in days"
                                        md-rowspan="1"
                                        md-colspan="1"
                                        md-colspan-sm="1" ng-class="day.background" dragula='"{{"bag-" + day.name + "-" + module}}"'>
                            <!--<md-icon md-svg-icon="{{tile.icon}}"></md-icon>-->
                            <md-grid-tile-footer><h3>{{day.name}}</h3></md-grid-tile-footer>{{day.name}}
                            </md-grid-tile>
                        </md-grid-list>
                      </div>

[mleanos]

try this

dragula="'{{'bag-' + day.name + '-' + module}}'"

[inigopascall]

How would you then set options for this bag? at present I can use:

dragulaService.setOptions('first-bag', { moves: function (el, container, handle) { return handle.className === 'handle'; } });

But what if we don't know the name of the bag at this time?