/***************************************
 * This Gruntfile is organized with two phases,
 * compile and build. Compile will lint HTML,
 * JavaScript and compile LESS. The build phase
 * creates an optimized stand-alone build that
 * can be distributed.
 */
var fs = require('fs');
var path = require('path');

module.exports = function(grunt) {

    var buildDir = '../build/';
    var binDir = buildDir+'bin/';
    var distDir = '../dist/';

    grunt.initConfig({
        clean: {
            build: {
                options: {
                    force: true
                },
                src: [buildDir],
            }
        },
        copy: {
            build: {
                files: [
                    {src: ['client/*.html'], dest: buildDir},
                    {src: ['server/**', '!**/node_modules/**'], dest: buildDir},
                    {src: ['qed-server.key', 'qed-server.pem'], dest: buildDir},
                ]
            },
            dist: {
                files: [
                    {src: ['client/bin/'], dest: binDir},
                    {src: ['server/**', '!**/node_modules/**'], dest: buildDir},
                    {src: ['qed-server.key', 'qed-server.pem'], dest: buildDir},
                ]
            }
        },
        'curl-dir': {
            dist: {
                src: [
                    'http://apache.xl-mirror.nl/couchdb/binary/win/1.3.0/setup-couchdb-1.3.0_R15B03-1.exe',
                    'http://nodejs.org/dist/v0.10.10/node-v0.10.10-x86.msi'
                ],
                dest: binDir
            }
        },
        dojo: {
            options: {
                dojo: 'client/dojo/dojo.js',
            },
            build: {
                options: {
                    profile: 'client/client.profile.js'
                }
            }
        },
        htmlhint: {
            options: {
                htmlhintrc: ".htmlhintrc"
            },
            compile: {
                files: {
                    src: ['client/*.html', 'client/qed-client/**.html']
                }
            }
        },
        jshint: {
            options: {
                jshintrc: ".jshintrc"
            },
            compile: {
                files: {
                    src: ['client/qed-client/**/*.js', 'server/**.js', '!**/node_modules/**']
                }
            }
        },
        less: {
            options: {
                strictImports: false,
                dumpLineNumbers: "all"
            },
            compile: {
                files: {
                    'client/qed-client/css/qed.css': 'client/qed-client/css/qed.less'
                }
            }
        },
        zip: {
            dist: {
                cwd: buildDir,
                src: [buildDir+'**'],
                dest: distDir+'qed-'+(new Date().toISOString())+'-x86.zip'
            }
        }
    });

    grunt.loadNpmTasks('grunt-contrib-clean');
    grunt.loadNpmTasks('grunt-contrib-copy');
    grunt.loadNpmTasks('grunt-contrib-jshint');
    grunt.loadNpmTasks('grunt-contrib-less');
    grunt.loadNpmTasks('grunt-curl');
    grunt.loadNpmTasks('grunt-dojo');
    grunt.loadNpmTasks('grunt-htmlhint');
    grunt.loadNpmTasks('grunt-zip');

    grunt.registerTask('compile', ['less:compile', 'jshint:compile', 'htmlhint:compile']);
    grunt.registerTask('build', ['clean:build', 'compile', 'dojo:build', 'copy:build']);
    grunt.registerTask('dist', ['build', 'copy:dist', 'curl-dir:dist', 'zip:dist']);
    grunt.registerTask('default', ['compile']);

};