/* jshint node: true */
module.exports = function(grunt) {
    "use strict";

    // Project configuration.
    grunt.initConfig({
        // Metadata
        pkg: grunt.file.readJSON('package.json'),
        banner: '/**\n' +
                '* <%=pkg.name %> by <%= pkg.author.email %>\n' +
                '* Version : <%= pkg.version %> \n' +
                '* Author : <%= pkg.author.name %> \n' +
                '* Copyright <%= grunt.template.today("yyyy") %>\n' +
                '*/\n',
        clean: {dist: ['dist']},
        concat: {
            options: {
                banner: '<%= banner %>',
                stripBanners: false
            },
            main: {
                src: [
                    'src/assets/js/base.js',
                    'src/assets/js/dashboard.js',
                    'src/assets/js/chart.js',
                    'src/assets/js/formGeneral.js',
                    'src/assets/js/formValidation.js',
                    'src/assets/js/formWizard.js',
                    'src/assets/js/formWysiwyg.js',
                    'src/assets/js/metisCalendar.js',
                    'src/assets/js/metisFile.js',
                    'src/assets/js/metisMaps.js',
                    'src/assets/js/metisTable.js',
                    'src/assets/js/progress.js',
                    'src/assets/js/button.js',		    
                    'src/assets/js/metisSortable.js'
                ],
                dest: 'dist/assets/js/main.js'
            },
            countdown: {
                options: {banner: '<%= banner %>'},
                src: ['src/assets/js/countdown.js'],
                dest: 'dist/assets/js/countdown.js'
            },
            styleSwitcher: {
                options: {banner: '<%= banner %>'},
                src: ['src/assets/js/style-switcher.js'],
                dest: 'dist/assets/js/style-switcher.js'
            },
	    emberApp: {
		options: {banner: '<%= banner %>'},
                src: ['src/assets/js/app.js'],
                dest: 'dist/assets/js/app.js'
	    }
        },
        uglify: {
            options: {
                banner: '<%= banner %>'
            },
            main: {
                src: ['<%= concat.main.dest %>'],
                dest: 'dist/assets/js/main.min.js'
            }
        },
        jshint: {
            options: {
                jshintrc: 'src/assets/js/.jshintrc'
            },
            main: {
                src: ['src/assets/js/*.js']
            }
        },
        recess: {
            options: {
                compile: true
            },
            main: {
                files: {
                    'dist/assets/css/main.css': ['src/assets/less/style.less']		
		}
            },
            min: {
                options: {compress: true},
                files: {                
                    'dist/assets/css/main.min.css': ['src/assets/less/style.less']		
		}
            }
        },
        assemble: {
            // Task-level options
            options: {
                flattern: true,
                assets: 'dist/assets',
                data: 'src/data/*.{json,yml}',
                partials: ['src/templates/partials/**/*.hbs'],
                helpers: 'src/helper/**/*.js',
                layoutdir: 'src/templates/layouts'
            },
            pages: {
                // Target-level options
                options: {
                    layout: 'default.hbs'
                },
                files: [
                    {expand: true, cwd: 'src/templates/pages', src: ['*.hbs'], dest: 'dist/'}
                ]
            },
            login: {
                options: {
                    layout: 'login.hbs'
                },
                files: [
                    {expand: true, cwd: 'src/templates/login', src: ['login.hbs'], dest: 'dist/'}
                ]
            },
            errors: {
                options: {
                    layout: 'errors.hbs'
                },
                files: [
                    {expand: true, cwd: 'src/templates/errors', src: ['*.hbs'], dest: 'dist/'}
                ]
            },
            countdown: {
                options: {
                    layout: 'countdown.hbs'
                },
                files: [
                    {expand: true, cwd: 'src/templates/countdown', src: ['*.hbs'], dest: 'dist/'}
                ]
            }
        },
        copy: {
            main: {
                files: [
                    {
                        expand: true,
                        cwd: 'src/assets/css',
                        src: ['./**/*.*'],
                        dest: 'dist/assets/css'
                    },
                    {
                        expand: true,
                        cwd: 'src/assets/lib',
                        src: ['./**/*.*'],
                        dest: 'dist/assets/lib'
                    },
                    {
                        expand: true,
                        cwd: 'src/assets/img',
                        src: ['./**/*.*'],
                        dest: 'dist/assets/img'
                    },
                    {
                        expand: true,
                        cwd: 'src/assets/submodule',
                        src: ['./**/*.*'],
                        dest: 'dist/assets/lib'
                    },
                    {
                        expand: true,
                        cwd: 'src/assets/less',
                        src: ['theme.less','mixins.less'],
                        dest: 'dist/assets/less'
                    },
                    {
                        expand: true,
                        cwd: 'src/ember',
                        src: ['*.html'],
                        dest: 'dist'
                    }
                ]
            }
        },
	
	watch: {
	  scripts: {
	    files: ['**/*.js','**/*.less','**/*.hbs','**/*.html'],
	    tasks: ['default']
	  },
	}

    });

    // These plugins provide necessary tasks.
    grunt.loadNpmTasks('grunt-contrib-connect');
    grunt.loadNpmTasks('grunt-contrib-copy');
    grunt.loadNpmTasks('grunt-contrib-clean');
    grunt.loadNpmTasks('grunt-contrib-concat');
    grunt.loadNpmTasks('grunt-contrib-jshint');
    grunt.loadNpmTasks('grunt-contrib-uglify');
    //grunt.loadNpmTasks('grunt-contrib-qunit');
    grunt.loadNpmTasks('grunt-contrib-watch');
    grunt.loadNpmTasks('grunt-recess');
    grunt.loadNpmTasks('assemble');

    // Test task.
    //grunt.registerTask('test', ['jshint', 'qunit']);

    // JS distribution task.
    grunt.registerTask('dist-js', ['concat', 'jshint', 'uglify']);

    // CSS distribution task.
    grunt.registerTask('dist-css', ['recess']);

    // Full distribution task.
    grunt.registerTask('dist', ['clean', 'dist-css', 'dist-js', 'copy']);

    // Default task.
    //grunt.registerTask('default', ['test', 'dist']);

    grunt.registerTask('default', ['dist', 'assemble']);

};