change rule to display arrow button for type de champ

This commit is contained in:
Tanguy PATTE 2015-11-18 16:56:38 +01:00
parent 41c0ca27d9
commit c4e8c6c989
3 changed files with 47 additions and 12 deletions

View file

@ -1,11 +1,37 @@
class TypeDeChampDecorator < Draper::Decorator class TypeDeChampDecorator < Draper::Decorator
delegate_all delegate_all
def button_up index def button_up params
h.button_tag '', class: %w(btn btn-default form-control fa fa-chevron-up), id: "btn_up_#{index}" unless index == 0 h.button_tag '', class: up_classes, id: "btn_up_#{params[:index]}", remote: true, method: :post if display_up_button?(params[:index])
end end
def button_down index def button_down params
h.button_tag '', class: %w(btn btn-default form-control fa fa-chevron-down), id: "btn_down_#{index}" if persisted? h.button_tag '', class: down_classes, id: "btn_down_#{params[:index]}", remote: true if display_down_button?(params[:index])
end
private
def up_classes
base_classes << 'fa-chevron-up'
end
def down_classes
base_classes << 'fa-chevron-down'
end
def base_classes
%w(btn btn-default form-control fa)
end
def display_up_button?(index)
!(index == 0 || count_type_de_champ < 2)
end
def display_down_button?(index)
(index + 1) < count_type_de_champ
end
def count_type_de_champ
@count_type_de_champ ||= procedure.types_de_champ.count
end end
end end

View file

@ -12,10 +12,11 @@
.form-group .form-group
= ff.hidden_field :order_place, value: ff.index = ff.hidden_field :order_place, value: ff.index
= ff.hidden_field :id = ff.hidden_field :id
- unless ff.object.id.nil?
.form-group .form-group
%br &nbsp; %br &nbsp;
= ff.object.button_up(ff.index) = ff.object.button_up(index: ff.index)
= ff.object.button_down(ff.index) = ff.object.button_down(index: ff.index)
- unless ff.object.id.nil? - unless ff.object.id.nil?
.form-group .form-group

View file

@ -25,15 +25,23 @@ describe 'admin/types_de_champ/show.html.haml', type: :view do
render render
rendered rendered
end end
context 'when there is only one field' do context 'when there is no field in database' do
it { expect(subject).not_to have_css('.fa-chevron-down') } it { expect(subject).not_to have_css('.fa-chevron-down') }
it { expect(subject).not_to have_css('.fa-chevron-up') } it { expect(subject).not_to have_css('.fa-chevron-up') }
end end
context 'when two fields' do context 'when there is only one field in database' do
let!(:type_de_champ_0) { create(:type_de_champ, procedure: procedure, order_place: 0) } let!(:type_de_champ_0) { create(:type_de_champ, procedure: procedure, order_place: 0) }
it { expect(subject).to have_css('#btn_down_0.fa-chevron-down') } it { expect(subject).not_to have_css('#btn_down_0') }
it { expect(subject).not_to have_css('#btn_up_0') } it { expect(subject).not_to have_css('#btn_up_0') }
it { expect(subject).to have_css('#btn_up_1.fa-chevron-up') } it { expect(subject).not_to have_css('#btn_up_1') }
it { expect(subject).not_to have_css('#btn_down_1') }
end
context 'when there are 2 fields in database' do
let!(:type_de_champ_0) { create(:type_de_champ, procedure: procedure, order_place: 0) }
let!(:type_de_champ_1) { create(:type_de_champ, procedure: procedure, order_place: 1) }
it { expect(subject).to have_css('#btn_down_0') }
it { expect(subject).not_to have_css('#btn_up_0') }
it { expect(subject).to have_css('#btn_up_1') }
it { expect(subject).not_to have_css('#btn_down_1') } it { expect(subject).not_to have_css('#btn_down_1') }
end end
end end