/*
var Router = require('react-router')
  , RouteHandler = Router.RouteHandler
  , Route = Router.Route;


var ReactRouterBootstrap = require('react-router-bootstrap')
  , NavItemLink = ReactRouterBootstrap.NavItemLink
  , ButtonLink = ReactRouterBootstrap.ButtonLink
  , ListGroupItemLink = ReactRouterBootstrap.ListGroupItemLink;
*/

var ReactBootstrap = require('react-bootstrap')
  , DropdownButton = ReactBootstrap.DropdownButton
  , MenuItem = ReactBootstrap.MenuItem
  , Button = ReactBootstrap.Button
  , ButtonGroup = ReactBootstrap.ButtonGroup
  , OverlayTrigger = ReactBootstrap.OverlayTrigger
  , Popover = ReactBootstrap.Popover
  , Glyphicon = ReactBootstrap.Glyphicon
  , Grid = ReactBootstrap.Grid
  , Col = ReactBootstrap.Col
  , Row = ReactBootstrap.Row

var React = require('react');
var Router = require('react-router');
var { Route, DefaultRoute, RouteHandler, Link } = Router;

var Home = require("./home/Home.js");
var Profile = require("./profile/Profile.js");
var SetIntervalMixin = require("./common/SetIntervalMixin.js");
var SafeStateChangeMixin = require('./common/SafeStateChangeMixin.js');
var Timeline = require('./profile/Timeline.js');
var Followings = require('./profile/Followings.js');
var Mentions = require('./profile/Mentions.js');
var Conversation = require('./other/Conversation.js');
var Hashtag = require('./other/Hashtag.js');
var Settings = require('./other/Settings.js');
var AppSettingsMixin = require('./common/AppSettingsMixin.js');

App = React.createClass({
    
  mixins: [AppSettingsMixin,SetIntervalMixin,SafeStateChangeMixin],
  
  contextTypes: {
    router: React.PropTypes.func
  },

  getHandlerKey: function () {
    var childDepth = 1; // assuming App is top-level route
    var { router } = this.context;
    //console.log(router.getCurrentParams())
    if ( router.getCurrentRoutes()[childDepth] ) {
      var key = router.getCurrentRoutes()[childDepth].name;
      if (key=="home" || key=="profile-active" || key=="accountProfileMore") {key=key+"/"+this.state.activeAccount;}
      var id = JSON.stringify(router.getCurrentParams());
      if (id) { key += id; }
      //console.log(key);
      return key;
    } else {return "none"}
  },
  
  clearCache: function () {
    localStorage.setItem("twister-cache", null);
  },
  
  saveCache: function () { 
    var timestamp = Date.now()/1000 - 60*60*24*14;
    Twister.trimCache(timestamp);
    localStorage.setItem("twister-cache", JSON.stringify(Twister.serializeCache()))
  },
  
  switchAccount: function (newaccoutname) {
    
    //console.log(newaccoutname);
    
    var thisComponent = this;
    
    Twister.getAccount(newaccoutname).activateTorrents(function(){
      thisComponent.setStateSafe({activeAccount: newaccoutname},function(){
        localStorage.setItem("twister-react-activeAccount", newaccoutname);
      });
    });
    
  },
  
  getInitialState: function () {
    
    var state={};
    
    state.activeAccount = localStorage.getItem("twister-react-activeAccount")
    
    state.accounts = Twister.getAccounts();
    
    if (!state.activeAccount) { state.activeAccount=state.accounts[0]; }
    
    //console.log(state);
  
    return state;
    
  },
  
  componentDidMount: function () {
    
    this.setInterval(this.saveCache,300000);

  },
  
  render: function() {
    
    var firstroute = this.context.router.getCurrentRoutes()[1].name;
    
    //console.log(firstroute);
    
    var userbuttons = [];
    for (var i in this.state.accounts) {
      userbuttons.push(
        <MenuItem 
          key={this.state.accounts[i]}
          bsStyle={this.state.accounts[i]==this.state.activeAccount ? 'primary' : 'default'}
          onClick={this.switchAccount.bind(this,this.state.accounts[i])}
          href="javascript:void(0);"
        >{this.state.accounts[i]}</MenuItem>
      );
    }
    
    return (
      <Grid>
        <Row>
          <Col xs={12} sm={10} smOffset={1} md={8} mdOffset={2} lg={6} lgOffset={3}>
            <ButtonGroup justified>  
              <Button 
                href='#' 
                bsStyle={firstroute=="home" ? 'primary' : 'default'}
              ><Glyphicon glyph="home"/></Button>
              <Button 
                href='#/profile'
                bsStyle={firstroute=="profile-active" ? 'primary' : 'default'}
              ><Glyphicon glyph="user"/></Button>
              <Button href='#/directmessages'><Glyphicon glyph="transfer"/></Button>
              <DropdownButton title={this.state.activeAccount}>
                {userbuttons}
              </DropdownButton>
              <DropdownButton title={<Glyphicon glyph="menu-hamburger"/>}>
                <MenuItem 
                  onClick={this.clearCache}
                  href="javascript:void(0);"
                >Clear Cache</MenuItem>
                <MenuItem href="#/search" >Search</MenuItem>
                <MenuItem href="#/settings" >Settings</MenuItem>
                <MenuItem href="#/howtofollow" >How to Follow</MenuItem>
                <MenuItem href="#/trendinghashtags" >Trending Hashtags</MenuItem>
              </DropdownButton>
            </ButtonGroup>
            <br/>
            <RouteHandler 
              activeAccount={this.state.activeAccount} 
              key={this.getHandlerKey()}
            />
          </Col>
        </Row>
      </Grid>
    );
  }
});


var routes = (
  <Route handler={App} path="/">
    <Route name="profile-active" path="/profile" handler={Profile}>
      <Route name="profile-active-timeline" path="timeline" handler={Timeline} />
      <Route name="profile-active-followings" path="followings" handler={Followings} />
      <Route name="profile-active-mentions" path="mentions" handler={Mentions} />
      <DefaultRoute name="profile-active-timeline-default" handler={Timeline} />
    </Route>
    <Route name="profile" path="/profile/:username" handler={Profile}>
      <Route name="profile-timeline" path="timeline" handler={Timeline} />
      <Route name="profile-followings" path="followings" handler={Followings} />
      <Route name="profile-mentions" path="mentions" handler={Mentions} />
      <DefaultRoute name="profile-timeline-default" handler={Timeline} />
    </Route>
    <Route name="conversation" path="/conversation/:username/:postid" handler={Conversation}/>
    <Route name="hashtag" path="/hashtag/:hashtag" handler={Hashtag}/>
    <Route name="settings" path="/settings" handler={Settings}/>
    <DefaultRoute name="home" handler={Home} />
  </Route>
);


initializeApp = function () {
    
  Router.run(routes, function (Handler) {
    React.render(<Handler/>, document.getElementById('content'));
  });
   
}

Twister.deserializeCache(JSON.parse(localStorage.getItem("twister-cache")));

//Twister.setup({logfunc: function(log){console.log(log)}})

var accounts = Twister.getAccounts();

if (accounts.length==0) {

  if (!localStorage.getItem("twister-react-settings")) {

    var appSettings = {

      pollInterval:60,
      pollIntervalProfile: 3600,
      ignoredUsers: "nobody",
      host: "http://user:pwd@localhost:28332"

    };

  } else {

    var appSettings = JSON.parse(localStorage.getItem("twister-react-settings"));

  }
  
  Twister.setup({
    host: appSettings.host,
    //logfunc: function(log){console.log(log)},
    outdatedLimit: appSettings.pollInterval,
    querySettingsByType: {

      outdatedLimit: {
          pubkey: appSettings.pollIntervalProfile,
          profile: appSettings.pollIntervalProfile,
          avatar: appSettings.pollIntervalProfile,
          torrent: appSettings.pollIntervalProfile,
          followings: appSettings.pollIntervalProfile
      }

    }
  });

  Twister.loadServerAccounts(function(){

    var activeAccount =  localStorage.getItem("twister-react-activeAccount");
    
    var accounts = Twister.getAccounts();
    
    if (!activeAccount) {
    
      activeAccount = accounts[0];
      localStorage.setItem("twister-react-activeAccount",activeAccount);
      
    }
    
    console.log("active account defaulted to "+activeAccount)
    
    Twister.getAccount(activeAccount).activateTorrents(function(){
      
      initializeApp();
      
    });
      
  });

} else {

  initializeApp();
      
}

////// INIT EVENTLISTENERS ON WINDOW

window.onscroll = function(ev) {
  if ((window.innerHeight + window.scrollY) >= document.body.offsetHeight - 50) {
    var event = new Event('scrolledtobottom');
    //alert("scrolled to bottom")
    window.dispatchEvent(event);
  }
};