www/jssrc/blerg/User.js

   1 enyo.kind({
   2     name: "blerg.User",
   3     kind: "blerg.Pager",
   4     listKind: "blerg.Record",
   5     handlers: {
   6         onLogin: "getStalkStatus",
   7         onLogout: "getStalkStatus"
   8     },
   9     published: {
  10         username: "",
  11         permalink: false,
  12         record: null,
  13     },
  14     components: [
  15         {classes: "blerg-user-controls", components: [
  16             {name: "chatterLink", kind: "blerg.Link", content: "[chatter]"},
  17             {name: "stalkLink", kind: "blerg.Link", content: "[stalk]", showing: false, onNavigate: "startStalking"},
  18             {name: "unstalkLink", kind: "blerg.Link", content: "[stop stalking]", showing: false, onNavigate: "stopStalking"},
  19             {name: "rssLink", kind: "blerg.Link", components: [
  20                 {noDom: true, content: "["},
  21                 {kind: "Image", src: "/images/rss.png", attributes: {width: 16, height: 16}},
  22                 {noDom: true, content: "RSS]"}
  23             ]}
  24         ]},
  25         {name: "records"},
  26         {name: "spinner", kind: "OldSchoolSpinner", showing: false},
  27         {name: "loadMoreButton", kind: "onyx.Button", onclick: "loadMore", content: "Load More"},
  28         {name: "api", kind: "blerg.API",
  29          onItemsLoaded: "itemsLoaded",
  30          onSubscriptionStatus: "gotStalkStatus"}
  31     ],
  32     statics: {
  33         locationDetect: function(l) {
  34             var m = l.hash.match(/^#([A-Za-z0-9_-]+)(?:\/(\d+))?$/);
  35             if (m) {
  36                 return {
  37                     kind: "blerg.User",
  38                     username: m[1],
  39                     permalink: m[2] != undefined,
  40                     record: parseInt(m[2])
  41                 };
  42             }
  43         }
  44     },
  45     create: function() {
  46         this.inherited(arguments);
  47         this.usernameChanged();
  48     },
  49     usernameChanged: function() {
  50         this.bubble('onSetTitle', {section: '@' + this.username});
  51         this.$.records.destroyComponents();
  52         this.lastRecord = null;
  53         this.$.loadMoreButton.hide();
  54         this.$.chatterLink.setHref('/#/ref/' + this.username);
  55         this.$.rssLink.setHref('/rss/' + this.username);
  56         this.getStalkStatus();
  57
  58         if (this.permalink) {
  59             this.loadItems(this.record, this.record);
  60         } else {
  61             this.loadMore();
  62         }
  63     },
  64     loadItems: function(from, to) {
  65         this.inherited(arguments);
  66         this.$.api.loadUserRecords(this.username, from, to);
  67     },
  68     itemsLoaded: function(inSender, inEvent) {
  69         if (this.permalink) {
  70             this.$.loadMoreButton.hide();
  71         } else {
  72             this.$.loadMoreButton.show();
  73         }
  74
  75         for (var i = 0; i < inEvent.entries.length; i++) {
  76             inEvent.entries[i].author = this.username;
  77         }
  78
  79         this.addItems(inEvent.entries);
  80         if (this.lastRecord == 0)
  81             this.$.loadMoreButton.hide();
  82     },
  83     getStalkStatus: function() {
  84         if (!blerg.API.loggedIn) {
  85             this.$.stalkLink.hide();
  86             this.$.unstalkLink.hide();
  87             return;
  88         }
  89         this.$.api.getSubscriptionStatus(this.username);
  90     },
  91     gotStalkStatus: function(inSender, inEvent) {
  92         if (inEvent.subscribed) {
  93             this.$.stalkLink.hide();
  94             this.$.unstalkLink.show();
  95         } else {
  96             this.$.stalkLink.show();
  97             this.$.unstalkLink.hide();
  98         }
  99     },
 100     startStalking: function() {
 101         this.$.api.subscribe(this.username);
 102     },
 103     stopStalking: function() {
 104         this.$.api.unsubscribe(this.username);
 105     }
 106 });