EDIT: ANSWER FOUND I found the answer in this post. there is a private store config field called remoteSort that is set to true by default, so client-side sorters won't get used unless remoteSort is explicitly set to false.
I'm trying to sort a grid of Features by the number of User Stories in them. I've tried a couple different things. The first was a sorter function in the data Store Configuration:
Ext.create('Rally.data.wsapi.Store',{
model: 'PortfolioItem/Feature',
autoLoad:true,
start: 0,
pageSize: 20,
fetch: ['Name', 'ObjectID', 'Project', 'Release', 'UserStories','State','_ref'],
context://context stuff
filters:[
//filter stuff
],
sorters:[
{
property:'UserStories',
sorterFn: function(o1, o2){
return o1.get('UserStories').Count - o2.get('UserStories').Count;
}
}
],
listeners: //listener stuff
But this always returned nothing. (when the sorter was not included, i did get back all the Correct Features, but I could not sort the the number of user stories per Feature).
I also tried adding a sorter to the column in the grid, as seen in this post:
xtype: 'rallygrid',
width:'50%',
height:400,
scroll:'vertical',
columnCfgs: [
{
text:'Stories',
dataIndex:'UserStories',
xtype:'numbercolumn',
sortable:true,
doSort: function(direction){
var ds = this.up('grid').getStore();
var field = this.getSortParam();
console.log(ds, field, direction);
ds.sort({
property: field,
direction:direction,
sorterFn: function(us1, us2){
return (direction=='ASC'? 1 : -1) * (us1.get(field).Count - us2.get(field).Count);
}
});
},
width:'20%',
renderer:function(us){
return us.Count;
}
}
]
But I was having the same issues that the person in the other thread was having, where nothing was getting sorted.
