CakeFile

### Build file for CoffeePhysics. ###
fs 			  = require 'fs'
uglify 		  = require 'uglify-js'
{exec, spawn} = require 'child_process'

config =
	compiled: 'js'
	deploy: 'deploy'
	source: 'src'
	test: 'tests'
	spec: 'tests/specs'

output =
	'phallanxpress': [
		'base'
		'cache'
		'phallanxpress'
		'models/base_model'
		'models/tag_model'
		'models/category_model'
		'models/post_model'
		'models/page_model'
		'models/author_model'
		'collections/base_collection'
		'collections/categories_collection'
		'collections/pages_collection'
		'collections/posts_collection'
		'collections/tags_collection'
		'collections/authors_collection'
	]


task 'watch', 'Watch & compile changes in source dir', ->
	
	watch = exec "coffee -o #{config.compiled}/ -cw #{config.source}/"
	watch.stdout.on 'data', (data) ->
		process.stdout.write data

task 'test', 'Watch and compile changes in src dir and test dir', ->
	watch = exec "coffee -o #{config.test}/js/ -cw #{config.spec}/"
	watch.stdout.on 'data', (data) ->
		process.stdout.write data		

task 'build', '', ->
	
	for target, files of output

		mapped = files.map (file) ->
			file = "#{config.source}/#{file}.coffee"

		file = "#{config.deploy}/#{target}.js"

		toExec =  "coffee -j #{file} -c #{(mapped.join ' ')}"
		exec toExec
		console.log toExec

		fs.readFile file, 'utf8', (err, data) ->
			ast = uglify.parser.parse data
			ast = uglify.uglify.ast_mangle ast
			ast = uglify.uglify.ast_squeeze ast
			code = uglify.uglify.gen_code ast
		
			fs.writeFile "#{config.deploy}/#{target}.min.js", code