vim-snippets/snippets/rails.snippets

snippet art
	assert_redirected_to ${1::action => "${2:index}"}
snippet artnp
	assert_redirected_to ${1:parent}_${2:child}_path(${3:@$1}, ${0:@$2})
snippet artnpp
	assert_redirected_to ${1:parent}_${2:child}_path(${0:@$1})
snippet artp
	assert_redirected_to ${1:model}_path(${0:@$1})
snippet artpp
	assert_redirected_to ${0:model}s_path
snippet asd
	assert_difference "${1:Model}.${2:count}", ${3:1} do
		${0}
	end
snippet asnd
	assert_no_difference "${1:Model}.${2:count}" do
		${0}
	end
snippet asre
	assert_response :${1:success}, @response.body
snippet asrj
	assert_rjs :${1:replace}, "${0:dom id}"
snippet ass assert_select(..)
	assert_select '${1:path}', :${2:text} => '${3:inner_html' ${4:do}
snippet ba
	before_action :${0:method}
snippet bf
	before_filter :${0:method}
snippet bt
	belongs_to :${0:association}
snippet btp
	belongs_to :${1:association}, :polymorphic => true
snippet crw
	cattr_accessor :${0:attr_names}
snippet defcreate
	def create
		@${1:model_class_name} = ${2:ModelClassName}.new(params[:$1])

		respond_to do |format|
			if @$1.save
				flash[:notice] = '$2 was successfully created.'
				format.html { redirect_to(@$1) }
				format.xml  { render :xml => @$1, :status => :created, :location => @$1 }
			else
				format.html { render :action => "new" }
				format.xml  { render :xml => @$1.errors, :status => :unprocessable_entity }
			end
		end
	end
snippet defdestroy
	def destroy
		@${1:model_class_name} = ${2:ModelClassName}.find(params[:id])
		@$1.destroy

		respond_to do |format|
			format.html { redirect_to($1s_url) }
			format.xml  { head :ok }
		end
	end
snippet defedit
	def edit
		@${1:model_class_name} = ${0:ModelClassName}.find(params[:id])
	end
snippet defindex
	def index
		@${1:model_class_name} = ${2:ModelClassName}.all

		respond_to do |format|
			format.html # index.html.erb
			format.xml  { render :xml => @$1s }
		end
	end
snippet defnew
	def new
		@${1:model_class_name} = ${2:ModelClassName}.new

		respond_to do |format|
			format.html # new.html.erb
			format.xml  { render :xml => @$1 }
		end
	end
snippet defshow
	def show
		@${1:model_class_name} = ${2:ModelClassName}.find(params[:id])

		respond_to do |format|
			format.html # show.html.erb
			format.xml  { render :xml => @$1 }
		end
	end
snippet defupdate
	def update
		@${1:model_class_name} = ${2:ModelClassName}.find(params[:id])

		respond_to do |format|
			if @$1.update_attributes(params[:$1])
				flash[:notice] = '$2 was successfully updated.'
				format.html { redirect_to(@$1) }
				format.xml  { head :ok }
			else
				format.html { render :action => "edit" }
				format.xml  { render :xml => @$1.errors, :status => :unprocessable_entity }
			end
		end
	end
snippet dele delegate .. to
	delegate :${1:methods}, :to => :${0:object}
snippet dele delegate .. to .. prefix .. allow_nil
	delegate :${1:methods}, :to => :${2:object}, :prefix => :${3:prefix}, :allow_nil => ${0:allow_nil}
snippet flash
	flash[:${1:notice}] = "${0}"
snippet habtm
	has_and_belongs_to_many :${1:object}, :join_table => "${2:table_name}", :foreign_key => "${3}_id"
snippet hm
	has_many :${0:object}
snippet hmd
	has_many :${1:other}s, :class_name => "${2:$1}", :foreign_key => "${3:$1}_id", :dependent => :destroy
snippet hmt
	has_many :${1:object}, :through => :${0:object}
snippet ho
	has_one :${0:object}
snippet hod
	has_one :${1:object}, dependent: :${0:destroy}
snippet i18
	I18n.t('${1:type.key}')
snippet ist
	<%= image_submit_tag("${1:agree.png}", :id => "${2:id}"${0} %>
snippet log
	Rails.logger.${1:debug} ${0}
snippet log2
	RAILS_DEFAULT_LOGGER.${1:debug} ${0}
snippet logd
	logger.debug { "${1:message}" }
snippet loge
	logger.error { "${1:message}" }
snippet logf
	logger.fatal { "${1:message}" }
snippet logi
	logger.info { "${1:message}" }
snippet logw
	logger.warn { "${1:message}" }
snippet mapc
	${1:map}.${2:connect} '${0:controller/:action/:id}'
snippet mapca
	${1:map}.catch_all "*${2:anything}", :controller => "${3:default}", :action => "${4:error}"
snippet mapr
	${1:map}.resource :${0:resource}
snippet maprs
	${1:map}.resources :${0:resource}
snippet mapwo
	${1:map}.with_options :${2:controller} => '${3:thing}' do |$3|
		${0}
	end

###############################
#   model callback snippets   #
###############################

# before callback
snippet mbv
	before_validation :${0:method}
snippet mbc
	before_create :${0:method}
snippet mbu
	before_update :${0:method}
snippet mbs
	before_save :${0:method}
snippet mbd
	before_destroy :${0:method}

# after callback
snippet mav
	after_validation :${0:method}
snippet maf
	after_find :${0:method}
snippet mat
	after_touch :${0:method}
snippet macr
	after_create :${0:method}
snippet mau
	after_update :${0:method}
snippet mas
	after_save :${0:method}
snippet mad
	after_destroy :${0:method}

# around callback
snippet marc
	around_create :${0:method}
snippet maru
	around_update :${0:method}
snippet mars
	around_save :${0:method}
snippet mard
	around_destroy :${0:method}

snippet mcht
	change_table :${1:table_name} do |t|
		${0}
	end
snippet mp
	map(&:${0:id})
snippet mrw
	mattr_accessor :${0:attr_names}
snippet oa
	order("${0:field}")
snippet od
	order("${0:field} DESC")
snippet pa
	params[:${1:id}]
snippet ra
	render :action => "${0:action}"
snippet ral
	render :action => "${1:action}", :layout => "${0:layoutname}"
snippet rest
	respond_to do |format|
		format.${1:html} { ${0} }
	end
snippet rf
	render :file => "${0:filepath}"
snippet rfu
	render :file => "${1:filepath}", :use_full_path => ${0:false}
snippet ri
	render :inline => "${0:<%= 'hello' %>}"
snippet ril
	render :inline => "${1:<%= 'hello' %>}", :locals => { ${2::name} => "${3:value}"${0} }
snippet rit
	render :inline => "${1:<%= 'hello' %>}", :type => ${0::rxml}
snippet rjson
	render :json => ${0:text to render}
snippet rl
	render :layout => "${0:layoutname}"
snippet rn
	render :nothing => ${0:true}
snippet rns
	render :nothing => ${1:true}, :status => ${0:401}
snippet rp
	render :partial => "${0:item}"
snippet rpc
	render :partial => "${1:item}", :collection => ${0:@$1s}
snippet rpl
	render :partial => "${1:item}", :locals => { :${2:$1} => ${0:@$1}
snippet rpo
	render :partial => "${1:item}", :object => ${0:@$1}
snippet rps
	render :partial => "${1:item}", :status => ${0:500}
snippet rt
	render :text => "${0:text to render}"
snippet rtl
	render :text => "${1:text to render}", :layout => "${0:layoutname}"
snippet rtlt
	render :text => "${1:text to render}", :layout => ${0:true}
snippet rts
	render :text => "${1:text to render}", :status => ${0:401}
snippet ru
	render :update do |${1:page}|
		$1.${0}
	end
snippet rxml
	render :xml => ${0:text to render}
snippet sc
	scope :${1:name}, -> { where(${2:field}: ${0:value}) }
snippet sl
	scope :${1:name}, lambda do |${2:value}|
		where("${3:field = ?}", ${0:bind var})
	end
snippet sha1
	Digest::SHA1.hexdigest(${0:string})
snippet sweeper
	class ${1:ModelClassName}Sweeper < ActionController::Caching::Sweeper
		observe $1

		def after_save(${0:model_class_name})
			expire_cache($2)
		end

		def after_destroy($2)
			expire_cache($2)
		end

		def expire_cache($2)
			expire_page
		end
	end
snippet va validates_associated
	validates_associated :${0:attribute}
snippet va validates .., :acceptance => true
	validates :${0:terms}, :acceptance => true
snippet vc
	validates :${0:attribute}, :confirmation => true
snippet ve
	validates :${1:attribute}, :exclusion => { :in => ${0:%w( mov avi )} }
snippet vf
	validates :${1:attribute}, :format => { :with => /${0:regex}/ }
snippet vi
	validates :${1:attribute}, :inclusion => { :in => %w(${0: mov avi }) }
snippet vl
	validates :${1:attribute}, :length => { :in => ${2:3}..${0:20} }
snippet vn
	validates :${0:attribute}, :numericality => true
snippet vp
	validates :${0:attribute}, :presence => true
snippet vu
	validates :${0:attribute}, :uniqueness => true
snippet format
	format.${1:js|xml|html} { ${0} }
snippet wc
	where(${1:"conditions"}${0:, bind_var})
snippet wf
	where(${1:field} => ${0:value})
snippet xdelete
	xhr :delete, :${1:destroy}, :id => ${2:1}
snippet xget
	xhr :get, :${1:show}, :id => ${2:1}
snippet xpost
	xhr :post, :${1:create}, :${2:object} => { ${0} }
snippet xput
	xhr :put, :${1:update}, :id => ${2:1}, :${3:object} => { ${4} }
snippet test
	test "should ${1:do something}" do
		${0}
	end
###########################
#   migrations snippets   #
###########################
snippet mac
	add_column :${1:table_name}, :${2:column_name}, :${0:data_type}
snippet mai
	add_index :${1:table_name}, :${0:column_name}
snippet mrc
	remove_column :${1:table_name}, :${0:column_name}
snippet mrnc
	rename_column :${1:table_name}, :${2:old_column_name}, :${0:new_column_name}
snippet mcc
	change_column :${1:table}, :${2:column}, :${0:type}
snippet mnc
	t.${1:string} :${2:title}${3:, null: false}
snippet mct
	create_table :${1:table_name} do |t|
		${0}
	end
snippet migration class .. < ActiveRecord::Migration .. def up .. def down .. end
	class ${1:class_name} < ActiveRecord::Migration
		def up
			${0}
		end

		def down
		end
	end
snippet migration class .. < ActiveRecord::Migration .. def change .. end
	class ${1:class_name} < ActiveRecord::Migration
		def change
			${0}
		end
	end
snippet trc
	t.remove :${0:column}
snippet tre
	t.rename :${1:old_column_name}, :${2:new_column_name}
	${0}
snippet tref
	t.references :${0:model}
snippet tcb
	t.boolean :${1:title}
	${0}
snippet tcbi
	t.binary :${1:title}, :limit => ${2:2}.megabytes
	${0}
snippet tcd
	t.decimal :${1:title}, :precision => ${2:10}, :scale => ${3:2}
	${0}
snippet tcda
	t.date :${1:title}
	${0}
snippet tcdt
	t.datetime :${1:title}
	${0}
snippet tcf
	t.float :${1:title}
	${0}
snippet tch
	t.change :${1:name}, :${2:string}, :${3:limit} => ${4:80}
	${0}
snippet tci
	t.integer :${1:title}
	${0}
snippet tcl
	t.integer :lock_version, :null => false, :default => 0
	${0}
snippet tcr
	t.references :${1:taggable}, :polymorphic => { :default => '${2:Photo}' }
	${0}
snippet tcs
	t.string :${1:title}
	${0}
snippet tct
	t.text :${1:title}
	${0}
snippet tcti
	t.time :${1:title}
	${0}
snippet tcts
	t.timestamp :${1:title}
	${0}
snippet tctss
	t.timestamps
	${0}
##########################
#     Rspec snippets     #
##########################
snippet desc
	describe ${1:`substitute(substitute(vim_snippets#Filename(), '_spec$', '', ''), '\(_\|^\)\(.\)', '\u\2', 'g')`} do
		${0}
	end
snippet descm
	describe '${1:#method}' do
		${0:pending 'Not implemented'}
	end
snippet cont
	context '${1:message}' do
		${0}
	end
snippet bef
	before :${1:each} do
		${0}
	end
snippet aft
	after :${1:each} do
		${0}
	end
snippet let
	let(:${1:object}) { ${0} }
snippet let!
	let!(:${1:object}) { ${0} }
snippet subj
	subject { ${0} }
snippet s.
	subject.${0:method}
snippet spec
	specify { subject.${0} }
snippet exp
	expect(${1:object}).to ${0}
snippet expb
	expect { ${1:object} }.to ${0}
snippet experr
	expect { ${1:object} }.to raise_error ${2:StandardError}, /${0:message_regex}/
snippet shared
	shared_examples ${0:"shared examples name"}
snippet ibl
	it_behaves_like ${0:"shared examples name"}
snippet it
	it '${1:spec_name}' do
		${0}
	end
snippet its
	its(:${1:method}) { should ${0} }
snippet is
	it { should ${0} }
snippet isn
	it { should_not ${0} }
#ShouldaMatchers#ActionController
snippet isfp
	it { should filter_param :${0:key} }
snippet isrt
	it { should redirect_to ${0:url} }
snippet isrtp
	it { should render_template ${0} }
snippet isrwl
	it { should render_with_layout ${0} }
snippet isrf
	it { should rescue_from ${0:exception} }
snippet isrw
	it { should respond_with ${0:status} }
snippet isr
	it { should route(:${1:method}, '${0:path}') }
snippet isss
	it { should set_session :${0:key} }
snippet issf
	it { should set_the_flash('${0}') }
#ShouldaMatchers#ActiveModel
snippet isama
	it { should allow_mass_assignment_of :${0} }
snippet isav
	it { should allow_value(${1}).for :${0} }
snippet isee
	it { should ensure_exclusion_of :${0} }
snippet isei
	it { should ensure_inclusion_of :${0} }
snippet isel
	it { should ensure_length_of :${0} }
snippet isva
	it { should validate_acceptance_of :${0} }
snippet isvc
	it { should validate_confirmation_of :${0} }
snippet isvn
	it { should validate_numericality_of :${0} }
snippet isvp
	it { should validate_presence_of :${0} }
snippet isvu
	it { should validate_uniqueness_of :${0} }
#ShouldaMatchers#ActiveRecord
snippet isana
	it { should accept_nested_attributes_for :${0} }
snippet isbt
	it { should belong_to :${0} }
snippet isbtcc
	it { should belong_to(:${1}).counter_cache ${0:true} }
snippet ishbtm
	it { should have_and_belong_to_many :${0} }
snippet isbv
	it { should be_valid }
snippet ishc
	it { should have_db_column :${0} }
snippet ishi
	it { should have_db_index :${0} }
snippet ishm
	it { should have_many :${0} }
snippet ishmt
	it { should have_many(:${1}).through :${0} }
snippet isho
	it { should have_one :${0} }
snippet ishro
	it { should have_readonly_attribute :${0} }
snippet iss
	it { should serialize :${0} }
snippet isres
	it { should respond_to :${0} }
snippet isresw
	it { should respond_to(:${1}).with(${0}).arguments }
snippet super_call
	${1:super_class}.instance_method(:${0:method}).bind(self).call