import Ember from 'ember';
import Cattle from 'ui/utils/cattle';

var LoadBalancerController = Cattle.TransitioningResourceController.extend({
  actions: {
    newTarget: function() {
      this.transitionToRoute('loadbalancer.targets.new', this.get('id'));
    },
  },

  availableActions: function() {
    var a = this.get('actions');

    var out = [
//      { label: 'Add Container', icon: 'ss-plus',      action: 'newContainer', enabled: true,            color: 'text-primary' },
      { label: 'Delete',        icon: 'ss-trash',     action: 'promptDelete', enabled: !!a.remove, altAction: 'delete', color: 'text-warning' },
      { label: 'View in API',   icon: 'fa fa-external-link', action: 'goToApi',      enabled: true,            detail: true },
      { divider: true },
      { label: 'Edit',          icon: 'ss-write',            action: 'edit',         enabled: true },
    ];

    return out;
  }.property('actions.{activate,deactivate,remove,purge}'),

  arrangedTargets: function() {
    var targets = this.get('loadBalancerTargets');

    return Ember.ArrayController.create({
      content: targets,
      sortProperties: ['ipAddress', 'instance.name', 'instance.id', 'instanceId']
    });
  }.property('instances.[]','loadBalancerTargets.@each.{instanceId,ipAddress}'),

  hostsBlurb: function() {
    var cnt = this.get('hosts.length')||0;
    if ( cnt )
    {
      return cnt + ' Host' + (cnt === 1 ? '' : 's');
    }
    else
    {
      return 'No Hosts';
    }
  }.property('hosts.[]'),
});

LoadBalancerController.reopenClass({
  stateMap: {
    'requested':        {icon: 'ss-tag',            color: 'text-danger'},
    'activating':       {icon: 'ss-tag',            color: 'text-danger'},
    'active':           {icon: 'ss-fork',           color: 'text-success'},
    'updating-active':  {icon: 'ss-fork',           color: 'text-success'},
    'removing':         {icon: 'ss-trash',          color: 'text-danger'},
    'removed':          {icon: 'ss-trash',          color: 'text-danger'},
    'purging':          {icon: 'ss-tornado',        color: 'text-danger'},
    'purged':           {icon: 'ss-tornado',        color: 'text-danger'},
    'restoring':        {icon: 'ss-medicalcross',   color: 'text-danger'},
  }
});

export default LoadBalancerController;