Select list challenge

ListCtrl_ETC.js

// cell-template.html
<div ng-cell-has-focus ng-dblclick="editCell()">
	<div class="ngCellText">{{getRankName(model.crew[row.rowIndex].rankID)}}</div>
</div>

//cell-edit-template.html
<div>
	<select
		ng-model="model.crew[row.rowIndex].rankID"
		ng-options="rank.rankID as rank.rankName for rank in model.ranks"
		style="width: 100%"
		ng-cell-input
		ng-change="onChange(row, col)"
		blur="onChange(row, col)"
		>
	</select>
</div>

// ListCtrl.js
$scope.getRankName = function (rankID) {
	var rankName = '';
	angular.forEach($scope.model.ranks, function (rank) {
		if (rank.rankID === rankID) {
			rankName = rank.rankName;
		}

	});
	return rankName;
};