Radarr/src/UI/AddMovies/SearchResultCollectionView.js

var Marionette = require('marionette');
var SearchResultView = require('./SearchResultView');
var vent = require('vent');

module.exports = Marionette.CollectionView.extend({
    itemView : SearchResultView,

    initialize : function(options) {
        this.showExisting = true;
        this.isExisting = options.isExisting;
        this.showing = 1;
        vent.on(vent.Commands.ShowExistingCommand, this._onExistingToggle.bind(this));
    },

    _onExistingToggle : function(data) {
        this.showExisting = data.showExisting;

        this.render();
    },

    showAll : function() {
        this.showingAll = true;
        this.render();
    },

    showMore : function() {
        this.showing += 5;
        this.render();

        return this.showing >= this.collection.length;
    },

    setExisting : function(tmdbid) {
        var movies = this.collection.where({ tmdbId : tmdbid });
        console.warn(movies);
        //debugger;
        if (movies.length > 0) {
            this.children.findByModel(movies[0])._configureTemplateHelpers();
            //this.children.findByModel(movies[0])._configureTemplateHelpers();
            this.children.findByModel(movies[0]).render();
            //this.templateHelpers.existing = existingMovies[0].toJSON();
        }
    },

    appendHtml : function(collectionView, itemView, index) {
        if(this.isExisting) {
            if(this.showExisting) {
                if (index < this.showing || index === 0) {
                    collectionView.$el.append(itemView.el);
                }
            }
        } else if(!this.isExisting) {
            if (index < this.showing || index === 0) {
                collectionView.$el.append(itemView.el);
            }
        }
        
    }
});