seeingidog / beds

BootStrap ERb DataMapper Sinatra [Scaffolder]

Beds¶ ↑

A BootStrap ERb DataMapper Sinatra [Scaffolder]¶ ↑

beds will generate a set of Sinata application in an MVC style directory structure with routes and corrisponding ERb views that will allow you to manipulate the DataMapper models specified in your models.rb.

Usage¶ ↑

beds scaffold -m <models.rb> [OPTIONS]
   -m, --models FILE                Specify file with DataMapper models defined.
   -v, --viewdir                    Specify which directory to place the views in. Default: ./views/
   -r, --routefile                  Sepcify the file to generate the routes in. Default: scaffold.rb
       --exclude x,y,z              Do not generate anything for specified models, or before, index, and/or layout
       --only x,y,z                 Only process the specified models.
   -f, --[no-]force                 Overwtie files

Example models.rb¶ ↑

require 'rubygems'
require 'dm-core'
require 'dm-mysql-adapter'
require 'dm-migrations'
require 'dm-validations'
require 'yaml'

# Assumes a "database.yml" configuration file.
db_config = YAML.load_file(File.join(File.dirname(__FILE__),"database.yml"))
DataMapper.setup(:default, "mysql://#{db_config['user']}:#{db_config['password']}@#{db_config['server']}/#{db_config['database']}")

class User
  include DataMapper::Resource
   property :id, Serial
   property  :name, Text, :required => true, :messages => { :presence => "Please enter your name" }
   property  :login, Text, :required => true, :unique => true, :messages => { :presence => "Please select a login ID", :is_unique => "Login already in use. Try again" }
   property  :pasword, Text, :required => true, :length => 6..100, :messages => { :presence => "Please provide a password", :length => "Sorry.  Your password must be between 6 and 100 characters long." }
   property  :email, Text, :format => :email_address, :unique => true, :messages => {  :format => "Please check your email address and try again.", :presence => "It looks like you forgot to enter your email address.", :is_unique => "Sorry. This email is already associated with a different account" }
end

class Product
  include DataMapper::Resource
  property :id, Serial
  property :title, Text, :required => true, :messages => {:presence => "Please name the server",:is_unique => "You " }
  property :description, Text, :required => true, :messages => { :presence => "Please provide a description of the product." }
  property :price, Float, :required => true, :messages => { :presence => "You must provide a price." }
end

app.rb example:¶ ↑

require 'rubygems'
require 'sinatra'
require './models.rb'
Dir.glob("#{File.dirname(__FILE__)}/controllers/*.rb").each { |controller| load controller }

Example cli usage¶ ↑

beds scaffold -m models.rb

Custom Templates¶ ↑

See the templates directory for example templates.
Templates should be in ~/.beds/<template_dir>/.  The <tempalte_dir> can be one of erb, static_erb, routes, static_routes, or hooks.
* erb - Views for save, edit, view, etc that need to be generated for every model.
* static_erb - Views like 'index.erb' that only need to be included once.
* routes - Routes needed to be generated for every model, i.e. view, edit, save, delete.
* static_routes - Routes only needed to be included once, i.e. get '/'
* hooks - Ruby scripts that will be 'eval'ed after the scaffolding to download required files (i.e. bootstarp & jquery)