Gulpfile.js

var gulp = require('gulp');

var amdOptimize = require('amd-optimize');
var concat = require('gulp-concat');
var less = require('gulp-less');
var path = require('path');
var rename = require('gulp-rename');
var dirSync = require('gulp-directory-sync');
var minifyCSS = require('gulp-minify-css');
var uglify = require('gulp-uglify');
var template = require('gulp-lazy-tpl');
var rm = require('gulp-rm');
var connect = require('gulp-connect');

gulp.task('default', ['demo:sync']);
gulp.task('build', ['style:build', 'script:build'], function() {});
gulp.task('style:build', ['style:less', 'style:copy-lib', 'style:copy-img', 'style:copy-font'], function() {});
gulp.task('script:build', ['script:copy-lib', 'scripts:minify'], function() {});

// 编译脚本
gulp.task('scripts:compile', ['scripts:template'], function() {
    return gulp.src('src/js/**/*.js')
        .pipe(amdOptimize('moe', {wrapShim : true}))
        .pipe(concat('moe.js'))
        .pipe(gulp.dest('dist/js'));
});

gulp.task('scripts:template', function() {
    gulp.src('./src/js/tpl/**/*.js', {read : false})
        .pipe(rm({async : false}));
    return gulp.src('./src/js/tpl/**/*.html')
        .pipe(template('doT', {}))
        .pipe(rename({extname : '.js'}))
        .pipe(gulp.dest('./src/js/tpl/'));
});

// 压缩脚本
gulp.task('scripts:minify', ['scripts:compile'], function() {
    return gulp.src('dist/js/moe.js')
        .pipe(concat('moe.min.js'))
//        .pipe(uglify())
        .pipe(gulp.dest('dist/js'));
});

// 处理less文件并压缩输出
gulp.task('style:less', function() {
    return gulp.src('./src/less/moe.less')
        .pipe(less({paths : [path.join(__dirname, 'less', 'includes')]}))
        .pipe(minifyCSS())
        .pipe(rename('css/style.min.css'))
        .pipe(gulp.dest('./dist'));
});

// 将依赖的base样式文件复制到输出目录
gulp.task('style:copy-lib', function() {
    return gulp.src('./src/css/*.css')
        .pipe(gulp.dest('dist/css/'));
});

// 复制依赖的字体文件
gulp.task('style:copy-font', function() {
    return gulp.src('./src/fonts/*')
        .pipe(gulp.dest('dist/fonts'));
});

// 复制图片
gulp.task('style:copy-img', function() {
    return gulp.src('./src/img/*')
        .pipe(gulp.dest('dist/img'));
});

// 复制依赖的脚本文件
gulp.task('script:copy-lib', function() {
    return gulp.src('./src/js/lib/*.js')
        .pipe(gulp.dest('dist/js/lib'));
});


// 同步输出文件到Demo目录
gulp.task('demo:sync', ['build'], function() {

    gulp.src('')
        .pipe(dirSync('src/html', 'demo', {printSummary : true}))
        .pipe(dirSync('dist', 'demo/assets', {printSummary : true}))
        .pipe(connect.reload())
        .on('error', function(e) {
            console.log(e);
        });
});

gulp.task('connect', function() {
    connect.server({
        root: './',
        livereload: true
    });
});