filmService.js

var _ = require("underscore");

var FilmService = function(){

	this.getFilm = function(id){
		id = Number(id);
		return _.findWhere(this.FilmList, {id: id});
	};

	this.getFilmList = function(id){
		if (id){
			var item = _.findWhere(this.FilmList, {id: Number(id)});
			if (item) {
				return {name:item.name, year: item.year, id: item.id};
			}
		} else {
			return _.map(this.FilmList, function(item){
				return {name:item.name, year: item.year, id: item.id}
			});
		}
	};

	this.deleteFilm = function(id){
		this.FilmList = _.reject(this.FilmList, function(item){return item.id === Number(id);});
	}
	
	this.addFilm = function(item){
		var film = item;
		var ids = _.pluck(this.FilmList, 'id');
		item['id'] = _.max(ids) + 1;
		this.FilmList.push(film);
		return item;
	};

	this.updateFilm = function(item) {
		var film = _.findWhere(this.FilmList, {id: Number(item.id)});;
		var index = this.FilmList.indexOf(film);
		if (index > -1) {
			this.FilmList[index] = item;
		}
	}

	this.FilmList = [
		{
			poster:"http://images.moviepostershop.com/the-wizard-of-oz-movie-poster-1998-1010261967.jpg",
			name: "The Wizard of Oz",
			id: 1,
			year: "(1939)",
			details0: "details1",
			details2: "details2",
			details3: "details3",
			details4: "details4",
			details5: "details5",
			details6: "details6",
			details7: "details7",
			details8: "details8",
		},
		{
			poster:"http://images.moviepostershop.com/casablanca-movie-poster-1942-1010351926.jpg",
			name: "Casablanca",
			id: 2,
			year: "(1942)",
			details0: "details1",
			details2: "details2",
			details3: "details3",
			details4: "details4",
			details5: "details5",
			details6: "details6",
			details7: "details7",
			details8: "details8",
		},
		{
			poster:"http://images.moviepostershop.com/scarface-movie-poster-1983-1010197973.jpg",
			name: "Scarface",
			id: 3,
			year: "(1983)",
			details0: "details1",
			details2: "details2",
			details3: "details3",
			details4: "details4",
			details5: "details5",
			details6: "details6",
			details7: "details7",
			details8: "details8",
		},
		{
			poster:"http://images.moviepostershop.com/gone-with-the-wind-movie-poster-1974-1010271313.jpg",
			name: "Gone With the Wind",
			id: 4,
			year: "(1974)",
			details0: "details1",
			details2: "details2",
			details3: "details3",
			details4: "details4",
			details5: "details5",
			details6: "details6",
			details7: "details7",
			details8: "details8",
		},
		{
			poster:"http://images.moviepostershop.com/star-wars-movie-poster-1977-1010482225.jpg",
			name: "Star Wars",
			id: 5,
			year: "(1977)",
			details0: "details1",
			details2: "details2",
			details3: "details3",
			details4: "details4",
			details5: "details5",
			details6: "details6",
			details7: "details7",
			details8: "details8",
		},
		{
			poster:"http://images.moviepostershop.com/titanic-movie-poster-1997-1010339699.jpg",
			name: "Titanic",
			id: 6,
			year: "(1997)",
			details0: "details1",
			details2: "details2",
			details3: "details3",
			details4: "details4",
			details5: "details5",
			details6: "details6",
			details7: "details7",
			details8: "details8",
		},
		{
			poster:"http://images.moviepostershop.com/the-matrix-movie-poster-1999-1010265382.jpg",
			name: "The Matrix",
			id: 7,
			year: "(1999)",
			details0: "details1",
			details2: "details2",
			details3: "details3",
			details4: "details4",
			details5: "details5",
			details6: "details6",
			details7: "details7",
			details8: "details8",
		},
		{
			poster:"http://images.moviepostershop.com/pulp-fiction-movie-poster-1994-1010375631.jpg",
			name: "Pulp Fiction",
			id: 8,
			year: "(1994)",
			details0: "details1",
			details2: "details2",
			details3: "details3",
			details4: "details4",
			details5: "details5",
			details6: "details6",
			details7: "details7",
			details8: "details8",
		},
		{
			poster:"http://images.moviepostershop.com/the-godfather-movie-poster-1972-1010267745.jpg",
			name: "The Godfather",
			id: 9,
			year: "(1972)",
			details0: "details1",
			details2: "details2",
			details3: "details3",
			details4: "details4",
			details5: "details5",
			details6: "details6",
			details7: "details7",
			details8: "details8",
		},
		{
			poster:"http://images.moviepostershop.com/rocky-movie-poster-1977-1010260161.jpg",
			name: "Rocky",
			id: 10,
			year: "(1977)",
			details0: "details1",
			details2: "details2",
			details3: "details3",
			details4: "details4",
			details5: "details5",
			details6: "details6",
			details7: "details7",
			details8: "details8",
		},
		{
			poster:"http://images.moviepostershop.com/fight-club-movie-poster-1999-1010215604.jpg",
			name: "Fight Club",
			id: 11,
			year: "(1999)",
			details0: "details1",
			details2: "details2",
			details3: "details3",
			details4: "details4",
			details5: "details5",
			details6: "details6",
			details7: "details7",
			details8: "details8",
		},
		{
			poster:"http://images.moviepostershop.com/braveheart-movie-poster-1995-1010191193.jpg",
			name: "Braveheart",
			id: 12,
			year: "(1995)",
			details0: "details1",
			details2: "details2",
			details3: "details3",
			details4: "details4",
			details5: "details5",
			details6: "details6",
			details7: "details7",
			details8: "details8",
		},
		{
			poster:"http://images.moviepostershop.com/the-shawshank-redemption-movie-poster-1994-1010191906.jpg",
			name: "The Shawshank Redemption",
			id: 13,
			year: "(1994)",
			details0: "details1",
			details2: "details2",
			details3: "details3",
			details4: "details4",
			details5: "details5",
			details6: "details6",
			details7: "details7",
			details8: "details8",
		},
		{
			poster:"http://images.moviepostershop.com/the-good-the-bad-and-the-ugly-movie-poster-1966-1010203305.jpg",
			name: "The Good, The Bad and The Ugly",
			id: 14,
			year: "(1966)",
			details0: "details1",
			details2: "details2",
			details3: "details3",
			details4: "details4",
			details5: "details5",
			details6: "details6",
			details7: "details7",
			details8: "details8",
		},
		{
			poster:"http://images.moviepostershop.com/bullitt-movie-poster-1968-1010144161.jpg",
			name: "Bullitt",
			id: 15,
			year: "(1968)",
			details0: "details1",
			details2: "details2",
			details3: "details3",
			details4: "details4",
			details5: "details5",
			details6: "details6",
			details7: "details7",
			details8: "details8",
		},
		{
			poster:"http://images.moviepostershop.com/the-empire-strikes-back-movie-poster-1980-1010482232.jpg",
			name: "The Empire Strikes Back",
			id: 16,
			year: "(1980)",
			details0: "details1",
			details2: "details2",
			details3: "details3",
			details4: "details4",
			details5: "details5",
			details6: "details6",
			details7: "details7",
			details8: "details8",
		},
		{
			poster:"http://images.moviepostershop.com/caddyshack-movie-poster-1980-1010286017.jpg",
			name: "Caddyshack",
			id: 17,
			year: "(1980)",
			details0: "details1",
			details2: "details2",
			details3: "details3",
			details4: "details4",
			details5: "details5",
			details6: "details6",
			details7: "details7",
			details8: "details8",
		},
		{
			poster:"http://images.moviepostershop.com/sunset-boulevard-movie-poster-1950-1010142705.jpg",
			name: "Sunset Boulevard",
			id: 18,
			year: "(1950)",
			details0: "details1",
			details2: "details2",
			details3: "details3",
			details4: "details4",
			details5: "details5",
			details6: "details6",
			details7: "details7",
			details8: "details8",
		},
		{
			poster:"http://images.moviepostershop.com/2001-a-space-odyssey-movie-poster-1968-1010144308.jpg",
			name: "2001: A Space Odyssey",
			id: 19,
			year: "(1968)",
			details0: "details1",
			details2: "details2",
			details3: "details3",
			details4: "details4",
			details5: "details5",
			details6: "details6",
			details7: "details7",
			details8: "details8",
		},
	];
};

module.exports = new FilmService();