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-rw-r--r--app/assets/javascripts/issue.js.coffee23
-rw-r--r--app/assets/stylesheets/framework/buttons.scss4
-rw-r--r--app/controllers/projects/issues_controller.rb16
-rw-r--r--app/views/projects/issues/_new_branch.html.haml16
4 files changed, 53 insertions, 6 deletions
diff --git a/app/assets/javascripts/issue.js.coffee b/app/assets/javascripts/issue.js.coffee
index c7d74a12f99..157361404e0 100644
--- a/app/assets/javascripts/issue.js.coffee
+++ b/app/assets/javascripts/issue.js.coffee
@@ -12,6 +12,7 @@ class @Issue
@initMergeRequests()
@initRelatedBranches()
+ @initCanCreateBranch()
initTaskList: ->
$('.detail-page-description .js-task-list-container').taskList('enable')
@@ -92,3 +93,25 @@ class @Issue
.success (data) ->
if 'html' of data
$container.html(data.html)
+
+ initCanCreateBranch: ->
+ $container = $('div#new-branch')
+
+ # If the user doesn't have the required permissions the container isn't
+ # rendered at all.
+ return unless $container
+
+ $.getJSON($container.data('path'))
+ .error ->
+ $container.find('.checking').hide()
+ $container.find('.unavailable').show()
+
+ new Flash('Failed to check if a new branch can be created.', 'alert')
+ .success (data) ->
+ if data.can_create_branch
+ $container.find('.checking').hide()
+ $container.find('.available').show()
+ $container.find('a').attr('disabled', false)
+ else
+ $container.find('.checking').hide()
+ $container.find('.unavailable').show()
diff --git a/app/assets/stylesheets/framework/buttons.scss b/app/assets/stylesheets/framework/buttons.scss
index 18a74fe21a0..062da397b6b 100644
--- a/app/assets/stylesheets/framework/buttons.scss
+++ b/app/assets/stylesheets/framework/buttons.scss
@@ -139,6 +139,10 @@
pointer-events: auto !important;
}
+ &[disabled] {
+ pointer-events: none !important;
+ }
+
.caret {
margin-left: 5px;
}
diff --git a/app/controllers/projects/issues_controller.rb b/app/controllers/projects/issues_controller.rb
index 7d4fc361ce2..9face235baa 100644
--- a/app/controllers/projects/issues_controller.rb
+++ b/app/controllers/projects/issues_controller.rb
@@ -3,8 +3,8 @@ class Projects::IssuesController < Projects::ApplicationController
include IssuableActions
before_action :module_enabled
- before_action :issue,
- only: [:edit, :update, :show, :referenced_merge_requests, :related_branches]
+ before_action :issue, only: [:edit, :update, :show, :referenced_merge_requests,
+ :related_branches, :can_create_branch]
# Allow read any issue
before_action :authorize_read_issue!, only: [:show]
@@ -139,6 +139,18 @@ class Projects::IssuesController < Projects::ApplicationController
end
end
+ def can_create_branch
+ can_create = current_user &&
+ can?(current_user, :push_code, @project) &&
+ @issue.can_be_worked_on?(current_user)
+
+ respond_to do |format|
+ format.json do
+ render json: { can_create_branch: can_create }
+ end
+ end
+ end
+
def bulk_update
result = Issues::BulkUpdateService.new(project, current_user, bulk_update_params).execute
redirect_back_or_default(default: { action: 'index' }, options: { notice: "#{result[:count]} issues updated" })
diff --git a/app/views/projects/issues/_new_branch.html.haml b/app/views/projects/issues/_new_branch.html.haml
index 6da8e4f33a9..469429ccf3c 100644
--- a/app/views/projects/issues/_new_branch.html.haml
+++ b/app/views/projects/issues/_new_branch.html.haml
@@ -1,5 +1,13 @@
-- if current_user && can?(current_user, :push_code, @project) && @issue.can_be_worked_on?(current_user)
+- if can?(current_user, :push_code, @project)
.pull-right
- = link_to namespace_project_branches_path(@project.namespace, @project, branch_name: @issue.to_branch_name, issue_iid: @issue.iid), method: :post, class: 'btn has-tooltip', title: @issue.to_branch_name do
- = icon('code-fork')
- New Branch
+ #new-branch{'data-path' => can_create_branch_namespace_project_issue_path(@project.namespace, @project, @issue)}
+ = link_to namespace_project_branches_path(@project.namespace, @project, branch_name: @issue.to_branch_name, issue_iid: @issue.iid), method: :post, class: 'btn has-tooltip', title: @issue.to_branch_name, disabled: 'disabled' do
+ .checking
+ %i.fa.fa-spinner.fa-spin
+ Checking branches
+ .available(style="display: none")
+ %i.fa.fa-code-fork
+ New branch
+ .unavailable(style="display: none")
+ %i.fa.fa-exclamation-triangle
+ New branch unavailable