Class: Padrino::Generators::AdminApp

Inherits:
Thor::Group
  • Object
show all
Includes:
Actions, Padrino::Generators::Admin::Actions, Thor::Actions
Defined in:
padrino-admin/lib/padrino-admin/generators/admin_app.rb

Overview

Defines the generator for creating a new admin app.

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Padrino::Generators::Admin::Actions

#add_project_module, #ext, #fetch_app_name, #orm, #remove_project_module, #supported_ext, #supported_orm

Methods included from Actions

#already_exists?, #app_skeleton, #apply_component_for, #apply_default_fields, #check_app_existence, #destination_root, #empty_directory_with_keep_file, #execute_component_setup, #fetch_app_name, #fetch_component_choice, #fetch_project_name, #in_app_root?, #include_component_module_for, #initializer, #inject_into_file, #insert_hook, #insert_into_gemfile, #insert_middleware, #invalid_fields, #keep_file, #middleware, #recognize_path, #require_contrib, #require_dependencies, #resolve_valid_choice, #retrieve_component_config, #run_bundler, #store_component_choice, #store_component_config, #test?, #tiny?, #valid_choice?, #valid_constant?, #validate_namespace

Class Method Details

Defines the “banner” text for the CLI.



13
 
# File 'padrino-admin/lib/padrino-admin/generators/admin_app.rb', line 13

def self.banner; 'padrino-gen admin'; end

.source_root ⇒ Object

Define the source template root



11
 
# File 'padrino-admin/lib/padrino-admin/generators/admin_app.rb', line 11

def self.source_root; __dir__; end

Instance Method Details

#create_admin ⇒ Object

Copies over the Padrino base admin application.



40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
 
# File 'padrino-admin/lib/padrino-admin/generators/admin_app.rb', line 40

def create_admin
  self.destination_root = options[:root]
  if in_app_root?
    unless supported_orm.include?(orm)
      say "<= At the moment, Padrino only supports #{supported_orm.join(' or ')}. Sorry!", :yellow
      raise SystemExit
    end

    tmp_ext = options[:renderer] || fetch_component_choice(:renderer)
    unless supported_ext.include?(tmp_ext.to_sym)
      say "<= You are using '#{tmp_ext}' and for admin we only support '#{supported_ext.join(', ')}'. Please use #{supported_ext.map { |ext| "-e #{ext}" }.join(' or ')}", :yellow
      raise SystemExit
    end

    # Get the app's namespace.
    @app_name = fetch_app_name

    # setup admin app name
    @admin_name = options[:admin_name].classify
    @admin_path = options[:admin_name].underscore

    store_component_choice(:admin_renderer, tmp_ext)

    self.behavior = :revoke if options[:destroy]

    empty_directory destination_root(@admin_path)

    # Setup Admin Model
    @model_name     = options[:admin_model].classify
    @model_singular = @model_name.underscore
    @model_plural   = @model_singular.pluralize

    directory 'templates/app',       destination_root(@admin_path)
    directory 'templates/assets',    destination_root('public', @admin_path)
    template  'templates/app.rb.tt', destination_root("#{@admin_path}/app.rb")
    inject_into_file destination_root('config/apps.rb'), "      Padrino.mount('\#{@app_name}::\#{@admin_name}', app_file: Padrino.root('\#{@admin_path}/app.rb')).to('/\#{@admin_path}')\n    RUBY\n\n    unless options[:destroy]\n      insert_middleware 'ConnectionPoolManagement', @admin_path if %i[minirecord activerecord].include?(orm)\n      insert_middleware 'IdentityMap', @admin_path if orm == :datamapper\n    end\n\n    params = [\n      @model_singular, 'name:string', 'surname:string', 'email:string', 'crypted_password:string', 'role:string',\n      \"-a=\#{options[:models_path]}\",\n      \"-r=\#{options[:root]}\"\n    ]\n    params << '-s' if options[:skip_migration]\n    params << '-d' if options[:destroy]\n\n    Padrino::Generators::Model.start(params)\n    column = Struct.new(:name, :type)\n    columns = %i[id name surname email].map { |col| column.new(col) }\n    column_fields = [\n      { name: :name,                  field_type: :text_field },\n      { name: :surname,               field_type: :text_field },\n      { name: :email,                 field_type: :text_field },\n      { name: :password,              field_type: :password_field },\n      { name: :password_confirmation, field_type: :password_field },\n      { name: :role,                  field_type: :text_field }\n    ]\n\n    unless options[:destroy]\n      admin_app = Padrino::Generators::AdminPage.new([@model_singular], root: options[:root], destroy: options[:destroy], admin_model: @model_singular, admin_name: @admin_name)\n      admin_app.default_orm = Padrino::Admin::Generators::Orm.new(@model_singular, orm, columns, column_fields)\n      admin_app.invoke_all\n    end\n\n    # TODO: See this, there's something wrong it's not being applied properly or something because test_account_model_generator last test fails.\n    template \"templates/account/\#{orm}.rb.tt\", destination_root('models', \"\#{@model_singular}.rb\"), force: true\n\n    seed_destination = destination_root('db', 'seeds.rb')\n    run \"mv \#{seed_destination} \#{destination_root('db/seeds.old')}\" if File.exist?(seed_destination)\n    template 'templates/account/seeds.rb.tt', seed_destination\n\n    empty_directory destination_root(\"\#{@admin_path}/controllers\")\n    empty_directory destination_root(\"\#{@admin_path}/views\")\n    empty_directory destination_root(\"\#{@admin_path}/views/base\")\n    empty_directory destination_root(\"\#{@admin_path}/views/layouts\")\n    empty_directory destination_root(\"\#{@admin_path}/views/sessions\")\n    empty_directory destination_root(\"\#{@admin_path}/views/errors\")\n\n    template \"templates/\#{ext}/app/base/index.\#{ext}.tt\",          destination_root(\"\#{@admin_path}/views/base/index.\#{ext}\")\n    template \"templates/\#{ext}/app/layouts/application.\#{ext}.tt\", destination_root(\"\#{@admin_path}/views/layouts/application.\#{ext}\")\n    template \"templates/\#{ext}/app/layouts/error.\#{ext}.tt\",       destination_root(\"\#{@admin_path}/views/layouts/error.\#{ext}\")\n    template \"templates/\#{ext}/app/sessions/new.\#{ext}.tt\",        destination_root(\"\#{@admin_path}/views/sessions/new.\#{ext}\")\n    # Custom error.\n    template \"templates/\#{ext}/app/errors/403.\#{ext}.tt\",          destination_root(\"\#{@admin_path}/views/errors/403.\#{ext}\")\n    template \"templates/\#{ext}/app/errors/404.\#{ext}.tt\",          destination_root(\"\#{@admin_path}/views/errors/404.\#{ext}\")\n    template \"templates/\#{ext}/app/errors/500.\#{ext}.tt\",          destination_root(\"\#{@admin_path}/views/errors/500.\#{ext}\")\n\n    unless options[:destroy]\n      add_project_module @model_plural\n      require_dependencies('bcrypt')\n    end\n\n    require_dependencies 'activesupport', version: '>= 3.1'\n\n    # A nicer select box.\n    # TODO FIXME This doesn't make much sense in here. Review.\n    # gsub_file destination_root(\"admin/views/\#{@model_plural}/_form.\#{ext}\"), \"f.text_field :role, class: :text_field\", \"f.select :role, options: access_control.roles\"\n\n    # Destroy account only if not logged in.\n    gsub_file destination_root(\"\#{@admin_path}/controllers/\#{@model_plural}.rb\"), \"if \#{@model_singular}.destroy\", \"if \#{@model_singular} != current_account && \#{@model_singular}.destroy\"\n    return if self.behavior == :revoke\n\n    instructions = []\n    instructions << \"Run 'bundle'\"\n    if %i[activerecord datamapper sequel].include?(orm)\n      instructions << \"Run 'bundle exec rake db:create' if you have not created a database yet\"\n      instructions << \"Run 'bundle exec rake db:migrate'\"\n    end\n    instructions << \"Now repeat after me... 'ohm mani padme hum', 'ohm mani padme hum'... :)\" if orm == :ohm\n    instructions << \"Run 'bundle exec rake db:seed'\"\n    instructions << \"Visit the admin panel in the browser at '/\#{@admin_path}'\"\n    instructions.map! { |i| \"  \#{instructions.index(i) + 1}) \#{i}\" }\n\n    say\n    say '=' * 65, :green\n    say 'The admin panel has been mounted! Next, follow these steps:', :green\n    say '=' * 65, :green\n    say instructions.join(\"\\n\")\n    say '=' * 65, :green\n    say\n  else\n    say 'You are not at the root of a Padrino application! (config/boot.rb not found)'\n  end\nend\n".prepend("\n"), before: %r{^Padrino.mount.*\.to\('/'\)$}

#source_paths ⇒ Object

Look for custom template files in a generators folder under the project root.



21
22
23
24
25
26
27
 
# File 'padrino-admin/lib/padrino-admin/generators/admin_app.rb', line 21

def source_paths
  if File.exist? destination_root('generators', 'templates')
    [destination_root('generators').to_s, __dir__]
  else
    [__dir__]
  end
end