// Include gulp
var gulp = require('gulp');
var gutil = require('gulp-util');
var ftp = require('vinyl-ftp');

// Include Our Plugins
var dest = require('gulp-dest');
var rename = require('gulp-rename');
var sass = require('gulp-sass');
var watch = require('gulp-watch');
var sourcemaps = require('gulp-sourcemaps');

gulp.task('sass', function () {
    return gulp.src([
        'css/base.scss'
    ])
     //   .pipe(sourcemaps.init())
        .pipe(sass({outputStyle: 'compressed'}).on('error', sass.logError))
        .pipe(sass().on('error', sass.logError))
        .pipe(rename({
            basename: "style",
            suffix: ".min",
            extname: ".css"
        }))
     //   .pipe(sourcemaps.write(''))
        .pipe(gulp.dest('css/'));
});

/* Deploys the css via ftp */

gulp.task('deploy', ['sass'], function() {
    var conn = ftp.create({
        host:     '',
        user:     '',
        password: '',
        parallel: 10,
        log: gutil.log
    });

    var globs = [
        'css/style.min.css'
    ];

    // using base = '.' will transfer everything to /public_html correctly
    // turn off buffering in gulp.src for best performance

    return gulp.src(globs,{base: '.', buffer: false })
        .pipe(conn.newer('/public_html')) // only upload newer files
        .pipe(conn.dest('/public_html'));

});

// Watch Files For Changes
gulp.task('watch', ['deploy'], function() {
    gulp.watch(
        ['css/*.scss'],
        ['deploy']);
});

// Default Task
gulp.task('default', ['watch']);