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: "loadMoreButton", kind: "onyx.Button", onclick: "loadMore", content: "Load More"},
  27                 {name: "api", kind: "blerg.API",
  28                  onItemsLoaded: "itemsLoaded",
  29                  onSubscriptionStatus: "gotStalkStatus"}
  30         ],
  31         statics: {
  32                 locationDetect: function(l) {
  33                         var m = l.hash.match(/^#([A-Za-z0-9_-]+)(?:\/(\d+))?$/);
  34                         if (m) {
  35                                 return {
  36                                         kind: "blerg.User",
  37                                         username: m[1],
  38                                         permalink: m[2] != undefined,
  39                                         record: parseInt(m[2])
  40                                 };
  41                         }
  42                 }
  43         },
  44         create: function() {
  45                 this.inherited(arguments);
  46                 this.usernameChanged();
  47         },
  48         usernameChanged: function() {
  49                 this.bubble('onSetTitle', {section: '@' + this.username});
  50                 this.$.records.destroyComponents();
  51                 this.lastRecord = null;
  52                 this.$.loadMoreButton.hide();
  53                 this.$.chatterLink.setHref('/#/ref/' + this.username);
  54                 this.$.rssLink.setHref('/rss/' + this.username);
  55                 this.getStalkStatus();
  56
  57                 if (this.permalink) {
  58                         this.loadItems(this.record, this.record);
  59                 } else {
  60                         this.loadMore();
  61                 }
  62         },
  63         loadItems: function(from, to) {
  64                 this.inherited(arguments);
  65                 this.$.api.loadUserRecords(this.username, from, to);
  66         },
  67         itemsLoaded: function(inSender, inEvent) {
  68                 if (this.permalink) {
  69                         this.$.loadMoreButton.hide();
  70                 } else {
  71                         this.$.loadMoreButton.show();
  72                 }
  73
  74                 for (var i = 0; i < inEvent.entries.length; i++) {
  75                         inEvent.entries[i].author = this.username;
  76                 }
  77
  78                 this.addItems(inEvent.entries);
  79         },
  80         getStalkStatus: function() {
  81                 if (!blerg.API.loggedIn) {
  82                         this.$.stalkLink.hide();
  83                         this.$.unstalkLink.hide();
  84                         return;
  85                 }
  86                 this.$.api.getSubscriptionStatus(this.username);
  87         },
  88         gotStalkStatus: function(inSender, inEvent) {
  89                 if (inEvent.subscribed) {
  90                         this.$.stalkLink.hide();
  91                         this.$.unstalkLink.show();
  92                 } else {
  93                         this.$.stalkLink.show();
  94                         this.$.unstalkLink.hide();
  95                 }
  96         },
  97         startStalking: function() {
  98                 this.$.api.subscribe(this.username);
  99         },
 100         stopStalking: function() {
 101                 this.$.api.unsubscribe(this.username);
 102         }
 103 });