Watchfile

File = require('pathfinder').File

require('design.io').extension('watchfile')

async = require('async')
File  = require('pathfinder').File
mint  = require('mint')

require("design.io-javascripts")
  compress: false
  debug:    false
  ignore:   /(lib\/|public|node_modules|server\.js|spec|test|dist)/
  #outputPath: (path) ->
  #  "spec/tmp/test.css"
  write: (path, string) ->
    path = path.replace(/^(src)/, "lib").replace(/\.(js|coffee)/, ".js")
    #growl.notify("updated #{path}", { title: 'Stylesheets' })
    try
      File.write path, string, (error) ->
        console.log(error.stack) if error
    catch error
      console.log error.stack

require("design.io-javascripts") /test\/example\/.*\.coffee$/
  compress: false
  debug:    false
  ignore:   /(public|node_modules|view)/
  outputPath: (path) ->
    path = path.replace("test/example/", "")
    "test/example/public/javascripts/#{path}".replace(/\.(js|coffee)/, ".js")
    
require("design.io-javascripts") /test\/cases\/.*\.coffee$/
  ignore:   /(public|node_modules|server)/
  compress: false
  debug:    false
  outputPath: (path) ->
    "test/example/public/javascripts/#{path}".replace(/\.(js|coffee)/, ".js")

watch /test\/example\/app\/views.*\.coffee$/
  update: (path, callback) ->
    try
      nodes = path.replace("test/example/app/views/", "").split("/")
      name  = {}

      data  = File.read(path)
      id    = nodes.join("/")
      selector = id
      name  = ""
      
      @broadcast body: data, id: id, selector: selector, path: "/#{name}"
      
      files   = File.files("test/example/app/views")
      result  = []
      
      for file in files
        continue unless file.match(/\.coffee$/)
        result.push [file.replace("test/example/", ""), File.read(file)]
        
      template      = "Tower.View.cache =\n"
      
      iterator = (item, next) =>
        template += "  '#{item[0]}': ->\n"
        lines = item[1].split(/\n/)
        for line, i in lines
          lines[i] = "    #{line}"
        template += lines.join("\n")
        template += "\n"
        next()
        
      require('async').forEachSeries result, iterator, (error) =>
        mint.coffee template, bare: true, (error, string) =>
          if error
            console.log error
            return callback(error)
          else
            File.write "test/example/public/javascripts/app/views/templates.js", string
            callback()
        
    catch error
      callback(error)
    
  client:
    update: (data) ->
      Tower.View.cache[data.id] = data
      
      if data.reload
        window.location = data.path
      else
        Tower.get data.path