Module: Effective::Resources::Actions

Included in:
Effective::Resource
Defined in:
app/models/effective/resources/actions.rb

Constant Summary collapse

EMPTY_HASH = 
{}
POST_VERBS = 
['POST', 'PUT', 'PATCH']
CRUD_ACTIONS = 
%i(index new create show edit update destroy)

Instance Method Summary collapse

Instance Method Details

#action_path(action, resource = nil, opts = nil) ⇒ Object

Effective::Resource.new(‘admin/posts’).action_path(:edit, Post.last) => ‘/admin/posts/3/edit’ Will work for any action. Returns the real path



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
 
# File 'app/models/effective/resources/actions.rb', line 66

def action_path(action, resource = nil, opts = nil)
  opts ||= EMPTY_HASH

  if klass.nil? && resource.present? && initialized_name.kind_of?(ActiveRecord::Reflection::BelongsToReflection)
    return Effective::Resource.new(resource, namespace: namespace).action_path(action, resource, opts)
  end

  return unless routes[action]

  if resource.kind_of?(Hash)
    opts = resource; resource = nil
  end

  # edge case: Effective::Resource.new('admin/comments').action_path(:new, @post)
  if resource && klass && !resource.kind_of?(klass)
    if (bt = belongs_to(resource)).present? && instance.respond_to?("#{bt.name}=")
      return routes[action].format(klass.new(bt.name => resource)).presence
    end
  end

  target = (resource || instance)

  formattable = if routes[action].parts.include?(:id)
    if target.respond_to?(:to_param) && target.respond_to?(:id) && (target.to_param != target.id.to_s)
      routes[action].parts.each_with_object({}) do |part, h|
        if part == :id
          h[part] = target.to_param
        elsif part == :format
          # Nothing
        elsif target.respond_to?(part)
          h[part] = target.public_send(part)
        end
      end
    elsif target.respond_to?(:to_param) || target.respond_to?(:id)
      target
    else
      {id: target}
    end
  end

  # Generate the path
  path = (routes[action].format(formattable || EMPTY_HASH) rescue nil)

  if path.present? && opts.present?
    uri = URI.parse(path)
    uri.query = URI.encode_www_form(opts)
    path = uri.to_s
  end

  path
end

#action_path_helper(action) ⇒ Object

Effective::Resource.new(‘admin/posts’).action_path_helper(:edit) => ‘edit_admin_posts_path’ This will return empty for create, update and destroy



59
60
61
62
 
# File 'app/models/effective/resources/actions.rb', line 59

def action_path_helper(action)
  return unless routes[action]
  return (routes[action].name + '_path') if routes[action].name.present?
end

#actions ⇒ Object 



118
119
120
 
# File 'app/models/effective/resources/actions.rb', line 118

def actions
  @route_actions ||= routes.keys
end

#collection_actions ⇒ Object

GET actions



127
128
129
 
# File 'app/models/effective/resources/actions.rb', line 127

def collection_actions
  routes.map { |_, route| route.defaults[:action].to_sym if is_collection_route?(route) } - [nil]
end

#collection_get_actions ⇒ Object 



131
132
133
 
# File 'app/models/effective/resources/actions.rb', line 131

def collection_get_actions
  routes.map { |_, route| route.defaults[:action].to_sym if is_collection_route?(route) && is_get_route?(route) } - [nil]
end

#collection_post_actions ⇒ Object 



135
136
137
 
# File 'app/models/effective/resources/actions.rb', line 135

def collection_post_actions
  routes.map { |_, route| route.defaults[:action].to_sym if is_collection_route?(route) && is_post_route?(route) } - [nil]
end

#controller_path ⇒ Object

This will have been set by init from crud_controller, or from a class and namespace



11
12
13
 
# File 'app/models/effective/resources/actions.rb', line 11

def controller_path
  @controller_path ||= route_name #[namespace, plural_name].compact * '/')
end

#crud_actions ⇒ Object 



122
123
124
 
# File 'app/models/effective/resources/actions.rb', line 122

def crud_actions
  (actions & CRUD_ACTIONS)
end

#member_actions ⇒ Object

All actions



140
141
142
 
# File 'app/models/effective/resources/actions.rb', line 140

def member_actions
  routes.map { |_, route| route.defaults[:action].to_sym if is_member_route?(route) } - [nil]
end

#member_delete_actions ⇒ Object 



149
150
151
 
# File 'app/models/effective/resources/actions.rb', line 149

def member_delete_actions
  routes.map { |_, route| route.defaults[:action].to_sym if is_member_route?(route) && is_delete_route?(route) } - [nil]
end

#member_get_actions ⇒ Object

GET actions



145
146
147
 
# File 'app/models/effective/resources/actions.rb', line 145

def member_get_actions
  routes.map { |_, route| route.defaults[:action].to_sym if is_member_route?(route) && is_get_route?(route) } - [nil]
end

#member_post_actions ⇒ Object

POST/PUT/PATCH actions



154
155
156
 
# File 'app/models/effective/resources/actions.rb', line 154

def member_post_actions
  routes.map { |_, route| route.defaults[:action].to_sym if is_member_route?(route) && is_post_route?(route) } - [nil]
end

#routes ⇒ Object 



15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
 
# File 'app/models/effective/resources/actions.rb', line 15

def routes
  @routes ||= begin
    routes = nil
    engines = [Rails.application] + Rails::Engine.subclasses.reverse

    # Check from controller_path. This is generally correct.
    engines.each do |engine|
      routes = engine.routes.routes.select do |route|
        controller_path == route.defaults[:controller] && !(route.name || '').end_with?('root')
      end

      if routes.present?
        @routes_app = engine; break
      end
    end

    if routes.blank?
      matches = route_name_fallbacks()

      engines.each do |engine|
        routes = engine.routes.routes.select do |route|
          (matches & [route.defaults[:controller]]).present? && !(route.name || '').end_with?('root')
        end

        if routes.present?
          @routes_app = engine; break
        end
      end
    end

    Array(routes).inject({}) { |h, route| h[route.defaults[:action].to_sym] = route; h }
  end
end

#routes_app ⇒ Object 



49
50
51
 
# File 'app/models/effective/resources/actions.rb', line 49

def routes_app
  @routes_app if routes.present?
end

#url_helpers ⇒ Object 



53
54
55
 
# File 'app/models/effective/resources/actions.rb', line 53

def url_helpers
  (routes_app || Rails.application).routes.url_helpers
end