Merge branch '7-12-stable' of dev.gitlab.org:gitlab/gitlabhq into 7-12-1

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>

Conflicts:
	VERSION
	app/helpers/oauth_helper.rb

CHANGELOG

@@ -10,10 +10,15 @@ v 7.13.0 (unreleased)
   - Update ssl_ciphers in Nginx example to remove DHE settings. This will deny forward secrecy for Android 2.3.7, Java 6 and OpenSSL 0.9.8
   - Convert CRLF newlines to LF when committing using the web editor.
-v 7.12.0 (unreleased)
+v 7.12.1 (unreleased)
+  - Fix error when deleting a user who has projects (Stan Hu)
+  - Fix post-receive errors on a push when an external issue tracker is configured (Stan Hu)
+
+v 7.12.0
   - Fix Error 500 when one user attempts to access a personal, internal snippet (Stan Hu)
   - Disable changing of target branch in new merge request page when a branch has already been specified (Stan Hu)
   - Update oauth button logos for Twitter and Google to recommended assets
+  - Fix hooks for web based events with external issue references (Daniel Gerhardt)
   - Update browser gem to version 0.8.0 for IE11 support (Stan Hu)
   - Fix timeout when rendering file with thousands of lines.
   - Add "Remember me" checkbox to LDAP signin form.
@@ -47,8 +52,8 @@ v 7.12.0 (unreleased)
   - Add validation to wiki page creation (only [a-zA-Z0-9/_-] are allowed) (Jeroen van Baarsen)
   - Fix new/empty milestones showing 100% completion value (Jonah Bishop)
   - Add a note when an Issue or Merge Request's title changes
-  - Consistently refer to MRs as either Accepted or Rejected.
-  - Add Accepted and Rejected tabs to MR lists.
+  - Consistently refer to MRs as either Merged or Closed.
+  - Add Merged tab to MR lists.
   - Prefix EmailsOnPush email subject with `[Git]`.
   - Group project contributions by both name and email.
   - Clarify navigation labels for Project Settings and Group Settings.

VERSION

-7.12.0-ee
\ No newline at end of file
+7.12.0-ee

app/controllers/admin/users_controller.rb

@@ -86,7 +86,7 @@ def update
   end
   def destroy
-    DeleteUserService.new.execute(user)
+    DeleteUserService.new(current_user).execute(user)
     respond_to do |format|
       format.html { redirect_to admin_users_path }

app/controllers/registrations_controller.rb

@@ -6,7 +6,7 @@ def new
   end
   def destroy
-    DeleteUserService.new.execute(current_user)
+    DeleteUserService.new(current_user).execute(current_user)
     respond_to do |format|
       format.html { redirect_to new_user_session_path, notice: "Account successfully removed." }

app/finders/issuable_finder.rb

@@ -45,10 +45,10 @@ def execute
   def group
     return @group if defined?(@group)
-    @group = 
+    @group =
       if params[:group_id].present?
         Group.find(params[:group_id])
-      else 
+      else
         nil
       end
   end
@@ -56,10 +56,10 @@ def group
   def project
     return @project if defined?(@project)
-    @project = 
+    @project =
       if params[:project_id].present?
         Project.find(params[:project_id])
-      else 
+      else
         nil
       end
   end
@@ -76,7 +76,7 @@ def milestones
     return @milestones if defined?(@milestones)
     @milestones =
-      if milestones? && params[:milestone_title] != NONE 
+      if milestones? && params[:milestone_title] != NONE
         Milestone.where(title: params[:milestone_title])
       else
         nil
@@ -90,7 +90,7 @@ def assignee?
   def assignee
     return @assignee if defined?(@assignee)
-    @assignee = 
+    @assignee =
       if assignee? && params[:assignee_id] != NONE
         User.find(params[:assignee_id])
       else
@@ -105,7 +105,7 @@ def author?
   def author
     return @author if defined?(@author)
-    @author = 
+    @author =
       if author? && params[:author_id] != NONE
         User.find(params[:author_id])
       else
@@ -148,8 +148,6 @@ def by_state(items)
     case params[:state]
     when 'closed'
       items.closed
-    when 'rejected'
-      items.respond_to?(:rejected) ? items.rejected : items.closed
     when 'merged'
       items.respond_to?(:merged) ? items.merged : items.closed
     when 'all'

app/helpers/application_helper.rb

@@ -333,10 +333,9 @@ def path_to_key(key, admin = false)
   def state_filters_text_for(entity, project)
     titles = {
-      opened: "Open",
-      merged:  "Accepted"
+      opened: "Open"
     }
-    
+
     entity_title = titles[entity] || entity.to_s.humanize
     count =

app/helpers/oauth_helper.rb

@@ -21,7 +21,7 @@ def enabled_oauth_providers
   def enabled_social_providers
     enabled_oauth_providers.select do |name|
-      [:twitter, :gitlab, :github, :bitbucket, :google_oauth2, :kerberos].include?(name.to_sym)
+      [:saml, :twitter, :gitlab, :github, :bitbucket, :google_oauth2, :kerberos].include?(name.to_sym)
     end
   end

app/models/merge_request.rb

@@ -129,16 +129,14 @@ class MergeRequest < ActiveRecord::Base
   validate :validate_fork
   scope :of_group, ->(group) { where("source_project_id in (:group_project_ids) OR target_project_id in (:group_project_ids)", group_project_ids: group.project_ids) }
-  scope :merged, -> { with_state(:merged) }
   scope :by_branch, ->(branch_name) { where("(source_branch LIKE :branch) OR (target_branch LIKE :branch)", branch: branch_name) }
   scope :cared, ->(user) { where('assignee_id = :user OR author_id = :user', user: user.id) }
   scope :by_milestone, ->(milestone) { where(milestone_id: milestone) }
   scope :in_projects, ->(project_ids) { where("source_project_id in (:project_ids) OR target_project_id in (:project_ids)", project_ids: project_ids) }
   scope :of_projects, ->(ids) { where(target_project_id: ids) }
-  # Closed scope for merge request should return
-  # both merged and closed mr's
-  scope :closed, -> { with_states(:closed, :merged) }
-  scope :rejected, -> { with_states(:closed) }
+  scope :merged, -> { with_state(:merged) }
+  scope :closed, -> { with_state(:closed) }
+  scope :closed_and_merged, -> { with_states(:closed, :merged) }
   def self.reference_prefix
     '!'
@@ -445,4 +443,14 @@ def branch_missing?
   def can_be_merged_by?(user)
     ::Gitlab::GitAccess.new(user, project).can_push_to_branch?(target_branch)
   end
+
+  def state_human_name
+    if merged?
+      "Merged"
+    elsif closed?
+      "Closed"
+    else
+      "Open"
+    end
+  end
 end

app/models/milestone.rb

@@ -56,7 +56,7 @@ def open_items_count
   end
   def closed_items_count
-    self.issues.closed.count + self.merge_requests.closed.count
+    self.issues.closed.count + self.merge_requests.closed_and_merged.count
   end
   def total_items_count

app/services/delete_user_service.rb

 class DeleteUserService
+  attr_accessor :current_user
+
+  def initialize(current_user)
+    @current_user = current_user
+  end
+
   def execute(user)
     if user.solo_owned_groups.present?
       user.errors[:base] << 'You must transfer ownership or delete groups before you can remove user'

app/services/git_push_service.rb

@@ -92,18 +92,24 @@ def process_commit_messages(ref)
         end
       end
-      # Create cross-reference notes for any other references. Omit any issues that were referenced in an
-      # issue-closing phrase, or have already been mentioned from this commit (probably from this commit
-      # being pushed to a different branch).
-      refs = commit.references(project, user) - issues_to_close
-      refs.reject! { |r| commit.has_mentioned?(r) }
-      if refs.present?
-        author ||= commit_user(commit)
-        refs.each do |r|
-          Note.create_cross_reference_note(r, commit, author)
-        end
+      if project.default_issues_tracker?
+        create_cross_reference_notes(commit, issues_to_close)
+      end
+    end
+  end
+  def create_cross_reference_notes(commit, issues_to_close)
+    # Create cross-reference notes for any other references. Omit any issues that were referenced in an
+    # issue-closing phrase, or have already been mentioned from this commit (probably from this commit
+    # being pushed to a different branch).
+    refs = commit.references(project, user) - issues_to_close
+    refs.reject! { |r| commit.has_mentioned?(r) }
+    if refs.present?
+      author ||= commit_user(commit)
+
+      refs.each do |r|
+        Note.create_cross_reference_note(r, commit, author)
       end
     end
   end

app/services/issues/close_service.rb

 module Issues
   class CloseService < Issues::BaseService
     def execute(issue, commit = nil)
-      if issue.close
+      if project.default_issues_tracker? && issue.close
         event_service.close_issue(issue, current_user)
         create_note(issue, commit)
         notification_service.close_issue(issue, current_user)

app/services/system_note_service.rb

@@ -216,13 +216,15 @@ def self.cross_reference?(note_text)
   # Check if a cross-reference is disallowed
   #
   # This method prevents adding a "mentioned in !1" note on every single commit
-  # in a merge request.
+  # in a merge request. Additionally, it prevents the creation of references to
+  # external issues (which would fail).
   #
   # noteable  - Noteable object being referenced
   # mentioner - Mentionable object
   #
   # Returns Boolean
   def self.cross_reference_disallowed?(noteable, mentioner)
+    return true if noteable.is_a?(ExternalIssue)
     return false unless mentioner.is_a?(MergeRequest)
     return false unless noteable.is_a?(Commit)

app/views/projects/merge_requests/_merge_request.html.haml

@@ -9,11 +9,11 @@
       - if merge_request.merged?
         %span
           %i.fa.fa-check
-          ACCEPTED
+          MERGED
       - elsif merge_request.closed?
         %span
           %i.fa.fa-ban
-          REJECTED
+          CLOSED
       - else
         %span.hidden-xs.hidden-sm
           %span.label-branch<

app/views/projects/merge_requests/show/_mr_title.html.haml

 %h4.page-title
   .issue-box{ class: issue_box_class(@merge_request) }
-    - if @merge_request.merged?
-      Accepted
-    - elsif @merge_request.closed?
-      Rejected
-    - else
-      Open
+    = @merge_request.state_human_name
   = "Merge Request ##{@merge_request.iid}"
   %small.creator
     ·

app/views/projects/merge_requests/widget/_closed.html.haml

@@ -2,7 +2,7 @@
   = render 'projects/merge_requests/widget/heading'
   .mr-widget-body
     %h4
-      Rejected
+      Closed
       - if @merge_request.closed_event
         by #{link_to_member(@project, @merge_request.closed_event.author, avatar: true)}
         #{time_ago_with_tooltip(@merge_request.closed_event.created_at)}

app/views/projects/merge_requests/widget/_merged.html.haml

@@ -2,7 +2,7 @@
   = render 'projects/merge_requests/widget/heading'
   .mr-widget-body
     %h4
-      Accepted
+      Merged
       - if @merge_request.merge_event
         by #{link_to_member(@project, @merge_request.merge_event.author, avatar: true)}
         #{time_ago_with_tooltip(@merge_request.merge_event.created_at)}

app/views/projects/milestones/show.html.haml

@@ -86,10 +86,10 @@
       .col-md-3
         = render('merge_requests', title: 'Waiting for merge (open and assigned)', merge_requests: @merge_requests.opened.assigned, id: 'ongoing')
       .col-md-3
-        = render('merge_requests', title: 'Rejected (closed)', merge_requests: @merge_requests.rejected, id: 'closed')
+        = render('merge_requests', title: 'Rejected (closed)', merge_requests: @merge_requests.closed, id: 'closed')
       .col-md-3
         .panel.panel-primary
-          .panel-heading Accepted
+          .panel-heading Merged
           %ul.well-list
             - @merge_requests.merged.each do |merge_request|
               = render 'merge_request', merge_request: merge_request

app/views/search/results/_merge_request.html.haml

@@ -11,6 +11,6 @@
     #{merge_request.project.name_with_namespace}
   .pull-right
     - if merge_request.merged?
-      %span.label.label-primary Accepted
+      %span.label.label-primary Merged
     - elsif merge_request.closed?
-      %span.label.label-danger Rejected
+      %span.label.label-danger Closed

app/views/shared/_issuable_filter.html.haml

@@ -12,10 +12,10 @@
             = icon('check-circle')
             #{state_filters_text_for(:merged, @project)}
-        %li{class: ("active" if params[:state] == 'rejected')}
-          = link_to page_filter_path(state: 'rejected') do
+        %li{class: ("active" if params[:state] == 'closed')}
+          = link_to page_filter_path(state: 'closed') do
             = icon('ban')
-            #{state_filters_text_for(:rejected, @project)}
+            #{state_filters_text_for(:closed, @project)}
       - else
         %li{class: ("active" if params[:state] == 'closed')}
           = link_to page_filter_path(state: 'closed') do