From c9d181c6b02fd983413b7dab0bfb1ade1a3065e5 Mon Sep 17 00:00:00 2001
From: Alban Peignier
Date: Mon, 28 Nov 2016 16:17:36 +0100
Subject: Hide details on line group of lines when no group of line is defined
 (in ReferentialLinesController) Refs #2087

---
 app/controllers/referential_lines_controller.rb |  1 +
 app/views/referential_lines/_line.html.slim     | 19 ++++++++++---------
 2 files changed, 11 insertions(+), 9 deletions(-)

diff --git a/app/controllers/referential_lines_controller.rb b/app/controllers/referential_lines_controller.rb
index 59c5da994..04581bdda 100644
--- a/app/controllers/referential_lines_controller.rb
+++ b/app/controllers/referential_lines_controller.rb
@@ -11,6 +11,7 @@ class ReferentialLinesController < ChouetteController
   belongs_to :referential
 
   def index
+    @hide_group_of_line = referential.group_of_lines.empty?
     index! do |format|
       format.html {
         if collection.out_of_bounds?
diff --git a/app/views/referential_lines/_line.html.slim b/app/views/referential_lines/_line.html.slim
index 1c8b8eaa8..789b21534 100644
--- a/app/views/referential_lines/_line.html.slim
+++ b/app/views/referential_lines/_line.html.slim
@@ -38,12 +38,13 @@
         = line.human_attribute_name('company')
         = link_to_if( line.company, line.company.name, referential_company_path(@referential, line.company), :title => "#{line.human_attribute_name('company')} #{line.company.name}" )
 
-    p
-      - if line.group_of_lines.count == 0
-        br
-        / = t('lines.form.no_group_of_line')
-      - elsif line.group_of_lines.count == 1
-        = line.human_attribute_name('group_of_line')
-        = link_to_if( line.group_of_lines.first, line.group_of_lines.first.name, referential_group_of_line_path(@referential, line.group_of_lines.first), :title => "#{line.human_attribute_name('group_of_line')} #{line.group_of_lines.first.name}")
-      - else
-        = t('lines.form.several_group_of_lines', :count => line.group_of_lines.count)
+    - unless @hide_group_of_line
+      p
+        - if line.group_of_lines.count == 0
+          br
+          / = t('lines.form.no_group_of_line')
+        - elsif line.group_of_lines.count == 1
+          = line.human_attribute_name('group_of_line')
+          = link_to_if( line.group_of_lines.first, line.group_of_lines.first.name, referential_group_of_line_path(@referential, line.group_of_lines.first), :title => "#{line.human_attribute_name('group_of_line')} #{line.group_of_lines.first.name}")
+        - else
+          = t('lines.form.several_group_of_lines', :count => line.group_of_lines.count)
-- 
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