Adds interval ratio setting to progressbar custom field (#42335).

Patch by Marius BĂLTEANU (user:marius.balteanu) and Go MAEDA (user:maeda).


git-svn-id: https://svn.redmine.org/redmine/trunk@23686 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/models/custom_field.rb

@@ -101,7 +101,8 @@ class CustomField < ApplicationRecord
     'version_status',
     'extensions_allowed',
     'full_width_layout',
-    'thousands_delimiter'
+    'thousands_delimiter',
+    'ratio_interval'
   )
 
   def copy_from(arg, options={})

lib/redmine/field_format.rb

@@ -1086,8 +1086,15 @@ module Redmine
     class ProgressbarFormat < Numeric
       add 'progressbar'
 
-      self.form_partial = nil
+      self.form_partial = 'custom_fields/formats/progressbar'
       self.totalable_supported = false
+      field_attributes :ratio_interval
+
+      # Take the default value from Setting.issue_done_ratio_interval.to_i
+      # in order to have a consistent behaviour for default ratio interval.
+      def self.default_ratio_interval
+        Setting.issue_done_ratio_interval.to_i
+      end
 
       def label
         "label_progressbar"
@@ -1112,11 +1119,19 @@ module Redmine
         order_statement(custom_field)
       end
 
+      def before_custom_field_save(custom_field)
+        super
+
+        if custom_field.ratio_interval.blank?
+          custom_field.ratio_interval = self.class.default_ratio_interval
+        end
+      end
+
       def edit_tag(view, tag_id, tag_name, custom_value, options={})
         view.select_tag(
           tag_name,
           view.options_for_select(
-            (0..100).step(Setting.issue_done_ratio_interval.to_i).to_a.collect {|r| ["#{r} %", r]},
+            (0..100).step(custom_value.custom_field.ratio_interval.to_i).to_a.collect {|r| ["#{r} %", r]},
             custom_value.value
           ),
           options.merge(id: tag_id, style: "width: 75px;")
@@ -1124,7 +1139,7 @@ module Redmine
       end
 
       def bulk_edit_tag(view, tag_id, tag_name, custom_field, objects, value, options={})
-        opts = view.options_for_select([[l(:label_no_change_option), '']] + (0..100).step(Setting.issue_done_ratio_interval.to_i).to_a.collect {|r| ["#{r} %", r]})
+        opts = view.options_for_select([[l(:label_no_change_option), '']] + (0..100).step(custom_field.ratio_interval.to_i).to_a.collect {|r| ["#{r} %", r]})
         view.select_tag(tag_name, opts, options.merge(id: tag_id, style: "width: 75px;")) +
           bulk_clear_tag(view, tag_id, tag_name, custom_field, value)
       end

test/functional/custom_fields_controller_test.rb

@@ -282,6 +282,23 @@ class CustomFieldsControllerTest < Redmine::ControllerTest
     assert_select '[name=?]', 'custom_field[full_width_layout]', 0
   end
 
+  def test_setting_ratio_interval_should_be_present_only_for_progressbar_format
+    get(
+      :new,
+      :params => {
+        :type => 'IssueCustomField',
+          :custom_field => {
+            :field_format => 'progressbar'
+          }
+      }
+    )
+    assert_response :success
+    assert_select '[name=?]', 'custom_field[ratio_interval]' do
+      assert_select 'option[value=?]', '5'
+      assert_select 'option[value=?][selected=?]', '10', 'selected'
+    end
+  end
+
   def test_new_js
     get(
       :new,

test/functional/issues_controller_test.rb

@@ -5996,6 +5996,16 @@ class IssuesControllerTest < Redmine::ControllerTest
     end
   end
 
+  def test_get_edit_with_custom_field_progress_bar
+    cf = IssueCustomField.generate!(:tracker_ids => [1], :is_for_all => true, :field_format => 'progressbar')
+
+    @request.session[:user_id] = 1
+    get(:edit, :params => {:id => 1})
+    assert_response :success
+
+    assert_select "select[id=?]", "issue_custom_field_values_#{cf.id}", 1
+  end
+
   def test_get_edit_with_me_assigned_to_id
     @request.session[:user_id] = 2
     get(

test/unit/lib/redmine/field_format/progressbar_format_test.rb

@@ -21,7 +21,7 @@ require_relative '../../../../test_helper'
 require 'redmine/field_format'
 
 module Redmine::FieldFormat
-  class ProgressbarFormatTest < ActiveSupport::TestCase
+  class ProgressbarFormatTest < ActionView::TestCase
     def setup
       @field = IssueCustomField.new(name: 'ProgressbarTest', field_format: 'progressbar')
       @format = Redmine::FieldFormat::ProgressbarFormat.instance
@@ -81,5 +81,40 @@ module Redmine::FieldFormat
       options = @format.query_filter_options(@field, nil)
       assert_equal :integer, options[:type]
     end
+
+    def test_default_ratio_interval_should_be_default_issue_done_ratio_interval
+      @field.save
+      assert_equal 10, @field.ratio_interval
+    end
+
+    def test_ratio_interval
+      @field.update(ratio_interval: 5)
+      assert_equal 5, @field.ratio_interval
+    end
+
+    def test_edit_tag_possible_values_with_ratio_interval
+      [5, 10].each do |ratio_interval|
+        @field.update(ratio_interval: ratio_interval)
+        value = CustomValue.new(custom_field: @field, value: '90')
+
+        tag = @field.format.edit_tag(self, 'id', 'name', value)
+        assert_select_in tag, 'select' do
+          assert_select 'option', 100 / ratio_interval + 1
+        end
+      end
+    end
+
+    def test_bulk_edit_tag_possible_values_with_ratio_interval
+      [5, 10].each do |ratio_interval|
+        @field.update(ratio_interval: ratio_interval)
+        value = CustomValue.new(custom_field: @field, value: '90')
+        objects = [Issue.new, Issue.new]
+
+        tag = @field.format.bulk_edit_tag(self, 'id', 'name', @field, objects, value)
+        assert_select_in tag, 'select' do |select|
+          assert_select select.first, 'option', 100 / ratio_interval + 2
+        end
+      end
+    end
   end
 end