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Commit 98416ec9ab805b0afb994972e073b743b8204312

Authored by Dmitriy Zaporozhets
1 parent c827af21
Exists in spb-stable and in 2 other branches 7-0-stable, 7-0-stable-spb

Show proper message for new MR when satellite fails 

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>
Showing 2 changed files with 27 additions and 14 deletions   Show diff stats
app/controllers/projects/merge_requests_controller.rb
  Diff comments   View file @98416ec
... ... @@ -74,9 +74,17 @@ class Projects::MergeRequestsController &lt; Projects::ApplicationController
74 74 @merge_request.source_branch
75 75 )
76 76  
  77 + @compare_failed = false
77 78 @commits = compare_action.commits
78   - @commits.map! { |commit| Commit.new(commit) }
79   - @commit = @commits.first
  79 +
  80 + if @commits
  81 + @commits.map! { |commit| Commit.new(commit) }
  82 + @commit = @commits.first
  83 + else
  84 + # false value because failed to get commits from satellite
  85 + @commits = []
  86 + @compare_failed = true
  87 + end
80 88  
81 89 @diffs = compare_action.diffs
82 90 @merge_request.title = @merge_request.source_branch.titleize.humanize
... ...
app/views/projects/merge_requests/_new_compare.html.haml
  Diff comments   View file @98416ec
... ... @@ -33,18 +33,23 @@
33 33 %div= msg
34 34  
35 35 - if @merge_request.source_branch.present? && @merge_request.target_branch.present?
36   - .light-well
37   - %center
38   - %h4
39   - There isn't anything to merge.
40   - %p.slead
41   - - if @merge_request.source_branch == @merge_request.target_branch
42   - You'll need to use different branch names to get a valid comparison.
43   - - else
44   - %span.label-branch #{@merge_request.source_branch}
45   - and
46   - %span.label-branch #{@merge_request.target_branch}
47   - are the same.
  36 + - if @compare_failed
  37 + .alert.alert-danger
  38 + %h4 Compare failed
  39 + %p We can't compare selected branches. It may be because of huge diff or satellite timeout. Please try again or select different branches.
  40 + - else
  41 + .light-well
  42 + %center
  43 + %h4
  44 + There isn't anything to merge.
  45 + %p.slead
  46 + - if @merge_request.source_branch == @merge_request.target_branch
  47 + You'll need to use different branch names to get a valid comparison.
  48 + - else
  49 + %span.label-branch #{@merge_request.source_branch}
  50 + and
  51 + %span.label-branch #{@merge_request.target_branch}
  52 + are the same.
48 53  
49 54  
50 55 %hr
... ...