/usr/lib/ruby/vendor_ruby/rails/generators/active_model.rb is in ruby-railties 2:4.2.10-0ubuntu4.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 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 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 | module Rails
module Generators
# ActiveModel is a class to be implemented by each ORM to allow Rails to
# generate customized controller code.
#
# The API has the same methods as ActiveRecord, but each method returns a
# string that matches the ORM API.
#
# For example:
#
# ActiveRecord::Generators::ActiveModel.find(Foo, "params[:id]")
# # => "Foo.find(params[:id])"
#
# DataMapper::Generators::ActiveModel.find(Foo, "params[:id]")
# # => "Foo.get(params[:id])"
#
# On initialization, the ActiveModel accepts the instance name that will
# receive the calls:
#
# builder = ActiveRecord::Generators::ActiveModel.new "@foo"
# builder.save # => "@foo.save"
#
# The only exception in ActiveModel for ActiveRecord is the use of self.build
# instead of self.new.
#
class ActiveModel
attr_reader :name
def initialize(name)
@name = name
end
# GET index
def self.all(klass)
"#{klass}.all"
end
# GET show
# GET edit
# PATCH/PUT update
# DELETE destroy
def self.find(klass, params=nil)
"#{klass}.find(#{params})"
end
# GET new
# POST create
def self.build(klass, params=nil)
if params
"#{klass}.new(#{params})"
else
"#{klass}.new"
end
end
# POST create
def save
"#{name}.save"
end
# PATCH/PUT update
def update(params=nil)
"#{name}.update(#{params})"
end
# POST create
# PATCH/PUT update
def errors
"#{name}.errors"
end
# DELETE destroy
def destroy
"#{name}.destroy"
end
end
end
end
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