Merge branch '2-step-mr' into 'master'

2 step merge request process

Merge branch '2-step-mr' into 'master'
2 step merge request process
Dmitriy Zaporozhets
2 parents 4673d980 536373ad
Showing 15 changed files with 229 additions and 76 deletions Show diff stats
app/assets/javascripts/project_users_select.js.coffee
app/assets/stylesheets/sections/merge_requests.scss
app/controllers/projects/merge_requests_controller.rb
app/helpers/issues_helper.rb
app/helpers/selects_helper.rb
app/models/merge_request.rb
app/views/projects/merge_requests/_form.html.haml
app/views/projects/merge_requests/_new_compare.html.haml
app/views/projects/merge_requests/_new_submit.html.haml
app/views/projects/merge_requests/branch_from.js.haml
app/views/projects/merge_requests/new.html.haml
app/views/projects/merge_requests/show/_mr_title.html.haml
features/project/forked_merge_requests.feature
features/steps/project/forked_merge_requests.rb
features/steps/project/merge_requests.rb
 @projectUsersSelect =
   init: ->
     $('.ajax-project-users-select').each (i, select) ->
-      project_id = $('body').data('project-id')
+      project_id = $(select).data('project-id') || $('body').data('project-id')
  
       $(select).select2
         placeholder: $(select).data('placeholder') || "Search for a user"
@@ -31,7 +31,6 @@
  
 .mr_source_commit,
 .mr_target_commit {
-  margin-top: 10px;
   .commit {
     margin: 0;
     padding: 2px 0;
@@ -62,11 +62,27 @@ class Projects::MergeRequestsController &lt; Projects::ApplicationController
     @merge_request.source_project = @project unless @merge_request.source_project
     @merge_request.target_project ||= (@project.forked_from_project || @project)
     @target_branches = @merge_request.target_project.nil? ? [] : @merge_request.target_project.repository.branch_names
-
     @merge_request.target_branch ||= @merge_request.target_project.default_branch
-
     @source_project = @merge_request.source_project
-    @merge_request
+
+    if @merge_request.target_branch && @merge_request.source_branch
+      compare_action = Gitlab::Satellite::CompareAction.new(
+        current_user,
+        @merge_request.target_project,
+        @merge_request.target_branch,
+        @merge_request.source_project,
+        @merge_request.source_branch
+      )
+
+      @commits = compare_action.commits
+      @commits.map! { |commit| Commit.new(commit) }
+      @commit = @commits.first
+
+      @diffs = compare_action.diffs
+      @merge_request.title = @merge_request.source_branch.titleize.humanize
+      @target_project = @merge_request.target_project
+      @target_repo = @target_project.repository
+    end
   end
  
   def edit
@@ -80,7 +96,7 @@ class Projects::MergeRequestsController &lt; Projects::ApplicationController
     @merge_request = MergeRequests::CreateService.new(project, current_user, params[:merge_request]).execute
  
     if @merge_request.valid?
-      redirect_to [@merge_request.target_project, @merge_request], notice: 'Merge request was successfully created.'
+      redirect_to project_merge_request_path(@merge_request.target_project, @merge_request), notice: 'Merge request was successfully created.'
     else
       @source_project = @merge_request.source_project
       @target_project = @merge_request.target_project
@@ -82,7 +82,7 @@ module IssuesHelper
   end
  
   def milestone_options object
-    options_from_collection_for_select(@project.milestones.active, 'id', 'title', object.milestone_id)
+    options_from_collection_for_select(object.project.milestones.active, 'id', 'title', object.milestone_id)
   end
  
   def issue_box_class(item)
@@ -14,7 +14,7 @@ module SelectsHelper
     css_class << (opts[:class] || '')
     value = opts[:selected] || ''
     placeholder = opts[:placeholder] || 'Select user'
-
-    hidden_field_tag(id, value, class: css_class, 'data-placeholder' => placeholder)
+    project_id = opts[:project_id] || @project.id
+    hidden_field_tag(id, value, class: css_class, 'data-placeholder' => placeholder, 'data-project-id' => project_id)
   end
 end
@@ -253,6 +253,14 @@ class MergeRequest &lt; ActiveRecord::Base
     end
   end
  
+  def target_project_namespace
+    if target_project && target_project.namespace
+      target_project.namespace.path
+    else
+      "(removed)"
+    end
+  end
+
   def source_branch_exists?
     return false unless self.source_project
  
@@ -14,33 +14,6 @@
           - @merge_request.errors.full_messages.each do |msg|
             %div= msg
  
-  .merge-request-branches
-    .form-group
-      = label_tag nil, class: 'control-label' do
-        From
-      .col-sm-10
-        .clearfix
-          .pull-left
-            = f.select(:source_project_id, [[@merge_request.source_project_path,@merge_request.source_project.id]] , {}, { class: 'source_project select2 span3', disabled: @merge_request.persisted? })
-          .pull-left
-            &nbsp;
-            = f.select(:source_branch, @merge_request.source_branches, { include_blank: "Select branch" }, {class: 'source_branch select2 span2'})
-        .mr_source_commit
-    %br
-    .form-group
-      = label_tag nil, class: 'control-label' do
-        To
-      .col-sm-10
-        .clearfix
-          .pull-left
-            - projects =  @project.forked_from_project.nil? ? [@project] : [@project, @project.forked_from_project]
-            = f.select(:target_project_id, options_from_collection_for_select(projects, 'id', 'path_with_namespace', f.object.target_project_id), {}, { class: 'target_project select2 span3', disabled: @merge_request.persisted? })
-          .pull-left
-            &nbsp;
-            = f.select(:target_branch, @merge_request.target_branches, { include_blank: "Select branch" }, {class: 'target_branch select2 span2'})
-        .mr_target_commit
-
-  %hr
   .merge-request-form-info
     .form-group
       = f.label :title, class: 'control-label' do
@@ -51,6 +24,23 @@
       .col-sm-10
         = f.text_area :description, class: "form-control js-gfm-input", rows: 14
         %p.hint Description is parsed with #{link_to "GitLab Flavored Markdown", help_markdown_path, target: '_blank'}.
+    %hr
+    .form-group
+      .issue-assignee
+        = f.label :assignee_id, class: 'control-label' do
+          %i.icon-user
+          Assign to
+        .col-sm-10
+          = project_users_select_tag('merge_request[assignee_id]', placeholder: 'Select a user', class: 'custom-form-control', selected: @merge_request.assignee_id)
+          &nbsp;
+          = link_to 'Assign to me', '#', class: 'btn btn-small assign-to-me-link'
+    .form-group
+      .issue-milestone
+        = f.label :milestone_id, class: 'control-label' do
+          %i.icon-time
+          Milestone
+        .col-sm-10= f.select(:milestone_id, milestone_options(@merge_request), { include_blank: "Select milestone" }, {class: 'select2'})
+
  
   .form-actions
     - if @merge_request.new_record?
@@ -66,20 +56,7 @@
  
 :javascript
   disableButtonIfEmptyField("#merge_request_title", ".btn-save");
-
-  var source_branch = $("#merge_request_source_branch")
-    , target_branch = $("#merge_request_target_branch")
-    , target_project = $("#merge_request_target_project_id");
-
-  $.get("#{branch_from_project_merge_requests_path(@source_project)}", {ref: source_branch.val() });
-  $.get("#{branch_to_project_merge_requests_path(@source_project)}", {target_project_id: target_project.val(),ref: target_branch.val() });
-
-  target_project.on("change", function() {
-    $.get("#{update_branches_project_merge_requests_path(@source_project)}", {target_project_id:  $(this).val() });
-  });
-  source_branch.on("change", function() {
-    $.get("#{branch_from_project_merge_requests_path(@source_project)}", {ref: $(this).val() });
-  });
-  target_branch.on("change", function() {
-    $.get("#{branch_to_project_merge_requests_path(@source_project)}", {target_project_id: target_project.val(),ref: $(this).val() });
+  $('.assign-to-me-link').on('click', function(e){
+    $('#merge_request_assignee_id').val("#{current_user.id}").trigger("change");
+    e.preventDefault();
   });
@@ -0,0 +1,84 @@
+%h3.page-title Compare branches for new Merge Request
+%hr
+
+= form_for [@project, @merge_request], url: new_project_merge_request_path(@project), method: :get, html: { class: "merge-request-form form-inline" } do |f|
+  .hide.alert.alert-danger.mr-compare-errors
+  .merge-request-branches.row
+    .col-md-6
+      .panel.panel-default
+        .panel-heading
+          %strong Source branch
+        .panel-body
+          = f.select(:source_project_id, [[@merge_request.source_project_path,@merge_request.source_project.id]] , {}, { class: 'source_project select2 span3', disabled: @merge_request.persisted? })
+          &nbsp;
+          = f.select(:source_branch, @merge_request.source_branches, { include_blank: "Select branch" }, {class: 'source_branch select2 span2'})
+        .panel-footer
+          .mr_source_commit
+
+    .col-md-6
+      .panel.panel-default
+        .panel-heading
+          %strong Target branch
+        .panel-body
+          - projects =  @project.forked_from_project.nil? ? [@project] : [@project, @project.forked_from_project]
+          = f.select(:target_project_id, options_from_collection_for_select(projects, 'id', 'path_with_namespace', f.object.target_project_id), {}, { class: 'target_project select2 span3', disabled: @merge_request.persisted? })
+          &nbsp;
+          = f.select(:target_branch, @merge_request.target_branches, { include_blank: "Select branch" }, {class: 'target_branch select2 span2'})
+        .panel-footer
+          .mr_target_commit
+
+  -if @merge_request.errors.any?
+    .alert.alert-danger
+      - @merge_request.errors.full_messages.each do |msg|
+        %div= msg
+
+  - if @merge_request.source_branch.present? && @merge_request.target_branch.present?
+    .light-well
+      %center
+        %h4
+          There isn't anything to merge.
+        %p.slead
+          - if @merge_request.source_branch == @merge_request.target_branch
+            You'll need to use different branch names to get a valid comparison.
+          - else
+            %span.label-branch #{@merge_request.source_branch}
+            and
+            %span.label-branch #{@merge_request.target_branch}
+            are the same.
+
+
+  %hr
+  = f.submit 'Compare branches', class: "btn btn-primary mr-compare-btn"
+
+:javascript
+  var source_branch = $("#merge_request_source_branch")
+    , target_branch = $("#merge_request_target_branch")
+    , target_project = $("#merge_request_target_project_id");
+
+  $.get("#{branch_from_project_merge_requests_path(@source_project)}", {ref: source_branch.val() });
+  $.get("#{branch_to_project_merge_requests_path(@source_project)}", {target_project_id: target_project.val(),ref: target_branch.val() });
+
+  target_project.on("change", function() {
+    $.get("#{update_branches_project_merge_requests_path(@source_project)}", {target_project_id:  $(this).val() });
+  });
+  source_branch.on("change", function() {
+    $.get("#{branch_from_project_merge_requests_path(@source_project)}", {ref: $(this).val() });
+    $(".mr-compare-errors").fadeOut();
+    $(".mr-compare-btn").enable();
+  });
+  target_branch.on("change", function() {
+    $.get("#{branch_to_project_merge_requests_path(@source_project)}", {target_project_id: target_project.val(),ref: $(this).val() });
+    $(".mr-compare-errors").fadeOut();
+    $(".mr-compare-btn").enable();
+  });
+
+
+:coffeescript
+
+  $(".merge-request-form").on 'submit', ->
+    if $("#merge_request_source_branch").val() is "" or $('#merge_request_target_branch').val() is ""
+      $(".mr-compare-errors").html("You must select source and target branch to proceed")
+      $(".mr-compare-errors").fadeIn()
+      event.preventDefault()
+      return
+
@@ -0,0 +1,82 @@
+%h3.page-title
+  New merge request
+%p.slead
+  From
+  %strong.monospace
+    #{@merge_request.source_project_namespace}:#{@merge_request.source_branch}
+  into
+  %strong.monospace
+    #{@merge_request.target_project_namespace}:#{@merge_request.target_branch}
+
+  %span.pull-right
+    = link_to 'Change branches', new_project_merge_request_path(@project)
+
+= form_for [@project, @merge_request], html: { class: "merge-request-form" } do |f|
+  .panel.panel-default
+
+    .panel-body
+      .form-group
+        .light
+          = f.label :title do
+            = "Title *"
+        = f.text_field :title, class: "form-control input-lg js-gfm-input", maxlength: 255, rows: 5, required: true
+      .form-group
+        .light
+          = f.label :description, "Description"
+        = f.text_area :description, class: "form-control js-gfm-input", rows: 10
+        %p.hint Description is parsed with #{link_to "GitLab Flavored Markdown", help_markdown_path, target: '_blank'}.
+      .form-group
+        .issue-assignee
+          = f.label :assignee_id do
+            %i.icon-user
+            Assign to
+          %div
+            = project_users_select_tag('merge_request[assignee_id]', placeholder: 'Select a user', class: 'custom-form-control', selected: @merge_request.assignee_id, project_id: @merge_request.target_project_id)
+            &nbsp;
+            = link_to 'Assign to me', '#', class: 'btn btn-small assign-to-me-link'
+      .form-group
+        .issue-milestone
+          = f.label :milestone_id do
+            %i.icon-time
+            Milestone
+          %div= f.select(:milestone_id, milestone_options(@merge_request), { include_blank: "Select milestone" }, {class: 'select2'})
+    .panel-footer
+      - if @target_repo.contribution_guide
+        - contribution_guide_url = project_blob_path(@target_project, tree_join(@target_repo.root_ref, @target_repo.contribution_guide.name))
+        %p
+          Please review the
+          %strong #{link_to "guidelines for contribution", contribution_guide_url}
+          to this repository.
+      = f.hidden_field :source_project_id
+      = f.hidden_field :target_project_id
+      = f.hidden_field :target_branch
+      = f.hidden_field :source_branch
+      = f.submit 'Submit merge request', class: "btn btn-create"
+
+.mr-compare
+  %div.ui-box
+    .title
+      Commits (#{@commits.count})
+    - if @commits.size > MergeRequestDiff::COMMITS_SAFE_SIZE
+      %ul.well-list
+        - Commit.decorate(@commits.first(MergeRequestDiff::COMMITS_SAFE_SIZE)).each do |commit|
+          = render "projects/commits/inline_commit", commit: commit, project: @project
+        %li.warning-row.unstyled
+          other #{@commits.size - MergeRequestDiff::COMMITS_SAFE_SIZE} commits hidden to prevent performance issues.
+    - else
+      %ul.well-list= render Commit.decorate(@commits), project: @project
+
+  %h4 Changes
+  - if @diffs.present?
+    = render "projects/commits/diffs", diffs: @diffs, project: @project
+  - elsif @commits.size > MergeRequestDiff::COMMITS_SAFE_SIZE
+    .bs-callout.bs-callout-danger
+      %h4 This comparison includes more than #{MergeRequestDiff::COMMITS_SAFE_SIZE} commits.
+      %p To preserve performance the line changes are not shown.
+
+
+:javascript
+  $('.assign-to-me-link').on('click', function(e){
+    $('#merge_request_assignee_id').val("#{current_user.id}").trigger("change");
+    e.preventDefault();
+  });
 :plain
   $(".mr_source_commit").html("#{commit_to_html(@commit, @source_project, false)}");
-  var mrTitle = $('#merge_request_title');
-
-  if(mrTitle.val().length == 0) {
-    mrTitle.val("#{params[:ref].titleize.humanize}");
-  }
-%h3.page-title New Merge Request
-%hr
-= render 'form'
+- if @commits.present?
+  = render 'new_submit'
+- else
+  = render 'new_compare'
@@ -39,4 +39,4 @@
     - else
       %span= @merge_request.source_branch
       &rarr;
-      %spanh= @merge_request.target_branch
+      %span= @merge_request.target_branch
@@ -30,11 +30,10 @@ Feature: Project Forked Merge Requests
     Given I visit project "Forked Shop" merge requests page
     And I click link "New Merge Request"
     And I fill out an invalid "Merge Request On Forked Project" merge request
-    And I submit the merge request
     Then I should see validation errors
  
   @javascript
   Scenario: Merge request should target fork repository by default
     Given I visit project "Forked Shop" merge requests page
     And I click link "New Merge Request"
-    Then the target repository should be the original repository
 \ No newline at end of file
+    Then the target repository should be the original repository
@@ -53,6 +53,7 @@ class ProjectForkedMergeRequests &lt; Spinach::FeatureSteps
  
     find(:select, "merge_request_source_branch", {}).value.should == 'master'
     find(:select, "merge_request_target_branch", {}).value.should == 'stable'
+    click_button "Compare branches"
  
     fill_in "merge_request_title", with: "Merge Request On Forked Project"
   end
@@ -148,29 +149,19 @@ class ProjectForkedMergeRequests &lt; Spinach::FeatureSteps
     current_path.should == edit_project_merge_request_path(@project, @merge_request)
     page.should have_content "Edit merge request ##{@merge_request.id}"
     find("#merge_request_title").value.should == "Merge Request On Forked Project"
-    find("#merge_request_source_project_id").value.should == @forked_project.id.to_s
-    find("#merge_request_target_project_id").value.should == @project.id.to_s
-    find("#merge_request_source_branch").value.should have_content "master"
-    verify_commit_link(".mr_source_commit",@forked_project)
-    find("#merge_request_target_branch").value.should have_content "stable"
-    verify_commit_link(".mr_target_commit",@project)
   end
  
   step 'I fill out an invalid "Merge Request On Forked Project" merge request' do
-    #If this isn't filled in the rest of the validations won't be triggered
-    fill_in "merge_request_title", with: "Merge Request On Forked Project"
-
     select "Select branch", from: "merge_request_target_branch"
-
     find(:select, "merge_request_source_project_id", {}).value.should == @forked_project.id.to_s
     find(:select, "merge_request_target_project_id", {}).value.should == project.id.to_s
     find(:select, "merge_request_source_branch", {}).value.should == ""
     find(:select, "merge_request_target_branch", {}).value.should == ""
+    click_button "Compare branches"
   end
  
   step 'I should see validation errors' do
-    page.should have_content "Source branch can't be blank"
-    page.should have_content "Target branch can't be blank"
+    page.should have_content "You must select source and target branch"
   end
  
   step 'the target repository should be the original repository' do
@@ -61,9 +61,10 @@ class ProjectMergeRequests &lt; Spinach::FeatureSteps
   end
  
   step 'I submit new merge request "Wiki Feature"' do
-    fill_in "merge_request_title", with: "Wiki Feature"
     select "master", from: "merge_request_source_branch"
     select "notes_refactoring", from: "merge_request_target_branch"
+    click_button "Compare branches"
+    fill_in "merge_request_title", with: "Wiki Feature"
     click_button "Submit merge request"
   end
1	1	@projectUsersSelect =
2	2	init: ->
3	3	$('.ajax-project-users-select').each (i, select) ->
4		- project_id = $('body').data('project-id')
	4	+ project_id = $(select).data('project-id') \|\| $('body').data('project-id')
5	5
6	6	$(select).select2
7	7	placeholder: $(select).data('placeholder') \|\| "Search for a user"
...	...
...	...	@@ -31,7 +31,6 @@
31	31
32	32	.mr_source_commit,
33	33	.mr_target_commit {
34		- margin-top: 10px;
35	34	.commit {
36	35	margin: 0;
37	36	padding: 2px 0;
...	...
...	...	@@ -62,11 +62,27 @@ class Projects::MergeRequestsController < Projects::ApplicationController
62	62	@merge_request.source_project = @project unless @merge_request.source_project
63	63	@merge_request.target_project \|\|= (@project.forked_from_project \|\| @project)
64	64	@target_branches = @merge_request.target_project.nil? ? [] : @merge_request.target_project.repository.branch_names
65		-
66	65	@merge_request.target_branch \|\|= @merge_request.target_project.default_branch
67		-
68	66	@source_project = @merge_request.source_project
69		- @merge_request
	67	+
	68	+ if @merge_request.target_branch && @merge_request.source_branch
	69	+ compare_action = Gitlab::Satellite::CompareAction.new(
	70	+ current_user,
	71	+ @merge_request.target_project,
	72	+ @merge_request.target_branch,
	73	+ @merge_request.source_project,
	74	+ @merge_request.source_branch
	75	+ )
	76	+
	77	+ @commits = compare_action.commits
	78	+ @commits.map! { \|commit\| Commit.new(commit) }
	79	+ @commit = @commits.first
	80	+
	81	+ @diffs = compare_action.diffs
	82	+ @merge_request.title = @merge_request.source_branch.titleize.humanize
	83	+ @target_project = @merge_request.target_project
	84	+ @target_repo = @target_project.repository
	85	+ end
70	86	end
71	87
72	88	def edit
...	...	@@ -80,7 +96,7 @@ class Projects::MergeRequestsController < Projects::ApplicationController
80	96	@merge_request = MergeRequests::CreateService.new(project, current_user, params[:merge_request]).execute
81	97
82	98	if @merge_request.valid?
83		- redirect_to [@merge_request.target_project, @merge_request], notice: 'Merge request was successfully created.'
	99	+ redirect_to project_merge_request_path(@merge_request.target_project, @merge_request), notice: 'Merge request was successfully created.'
84	100	else
85	101	@source_project = @merge_request.source_project
86	102	@target_project = @merge_request.target_project
...	...
...	...	@@ -82,7 +82,7 @@ module IssuesHelper
82	82	end
83	83
84	84	def milestone_options object
85		- options_from_collection_for_select(@project.milestones.active, 'id', 'title', object.milestone_id)
	85	+ options_from_collection_for_select(object.project.milestones.active, 'id', 'title', object.milestone_id)
86	86	end
87	87
88	88	def issue_box_class(item)
...	...
...	...	@@ -14,7 +14,7 @@ module SelectsHelper
14	14	css_class << (opts[:class] \|\| '')
15	15	value = opts[:selected] \|\| ''
16	16	placeholder = opts[:placeholder] \|\| 'Select user'
17		-
18		- hidden_field_tag(id, value, class: css_class, 'data-placeholder' => placeholder)
	17	+ project_id = opts[:project_id] \|\| @project.id
	18	+ hidden_field_tag(id, value, class: css_class, 'data-placeholder' => placeholder, 'data-project-id' => project_id)
19	19	end
20	20	end
...	...
...	...	@@ -253,6 +253,14 @@ class MergeRequest < ActiveRecord::Base
253	253	end
254	254	end
255	255
	256	+ def target_project_namespace
	257	+ if target_project && target_project.namespace
	258	+ target_project.namespace.path
	259	+ else
	260	+ "(removed)"
	261	+ end
	262	+ end
	263	+
256	264	def source_branch_exists?
257	265	return false unless self.source_project
258	266
...	...
...	...	@@ -14,33 +14,6 @@
14	14	- @merge_request.errors.full_messages.each do \|msg\|
15	15	%div= msg
16	16
17		- .merge-request-branches
18		- .form-group
19		- = label_tag nil, class: 'control-label' do
20		- From
21		- .col-sm-10
22		- .clearfix
23		- .pull-left
24		- = f.select(:source_project_id, [[@merge_request.source_project_path,@merge_request.source_project.id]] , {}, { class: 'source_project select2 span3', disabled: @merge_request.persisted? })
25		- .pull-left
26		-
27		- = f.select(:source_branch, @merge_request.source_branches, { include_blank: "Select branch" }, {class: 'source_branch select2 span2'})
28		- .mr_source_commit
29		- %br
30		- .form-group
31		- = label_tag nil, class: 'control-label' do
32		- To
33		- .col-sm-10
34		- .clearfix
35		- .pull-left
36		- - projects = @project.forked_from_project.nil? ? [@project] : [@project, @project.forked_from_project]
37		- = f.select(:target_project_id, options_from_collection_for_select(projects, 'id', 'path_with_namespace', f.object.target_project_id), {}, { class: 'target_project select2 span3', disabled: @merge_request.persisted? })
38		- .pull-left
39		-
40		- = f.select(:target_branch, @merge_request.target_branches, { include_blank: "Select branch" }, {class: 'target_branch select2 span2'})
41		- .mr_target_commit
42		-
43		- %hr
44	17	.merge-request-form-info
45	18	.form-group
46	19	= f.label :title, class: 'control-label' do
...	...	@@ -51,6 +24,23 @@
51	24	.col-sm-10
52	25	= f.text_area :description, class: "form-control js-gfm-input", rows: 14
53	26	%p.hint Description is parsed with #{link_to "GitLab Flavored Markdown", help_markdown_path, target: '_blank'}.
	27	+ %hr
	28	+ .form-group
	29	+ .issue-assignee
	30	+ = f.label :assignee_id, class: 'control-label' do
	31	+ %i.icon-user
	32	+ Assign to
	33	+ .col-sm-10
	34	+ = project_users_select_tag('merge_request[assignee_id]', placeholder: 'Select a user', class: 'custom-form-control', selected: @merge_request.assignee_id)
	35	+
	36	+ = link_to 'Assign to me', '#', class: 'btn btn-small assign-to-me-link'
	37	+ .form-group
	38	+ .issue-milestone
	39	+ = f.label :milestone_id, class: 'control-label' do
	40	+ %i.icon-time
	41	+ Milestone
	42	+ .col-sm-10= f.select(:milestone_id, milestone_options(@merge_request), { include_blank: "Select milestone" }, {class: 'select2'})
	43	+
54	44
55	45	.form-actions
56	46	- if @merge_request.new_record?
...	...	@@ -66,20 +56,7 @@
66	56
67	57	:javascript
68	58	disableButtonIfEmptyField("#merge_request_title", ".btn-save");
69		-
70		- var source_branch = $("#merge_request_source_branch")
71		- , target_branch = $("#merge_request_target_branch")
72		- , target_project = $("#merge_request_target_project_id");
73		-
74		- $.get("#{branch_from_project_merge_requests_path(@source_project)}", {ref: source_branch.val() });
75		- $.get("#{branch_to_project_merge_requests_path(@source_project)}", {target_project_id: target_project.val(),ref: target_branch.val() });
76		-
77		- target_project.on("change", function() {
78		- $.get("#{update_branches_project_merge_requests_path(@source_project)}", {target_project_id: $(this).val() });
79		- });
80		- source_branch.on("change", function() {
81		- $.get("#{branch_from_project_merge_requests_path(@source_project)}", {ref: $(this).val() });
82		- });
83		- target_branch.on("change", function() {
84		- $.get("#{branch_to_project_merge_requests_path(@source_project)}", {target_project_id: target_project.val(),ref: $(this).val() });
	59	+ $('.assign-to-me-link').on('click', function(e){
	60	+ $('#merge_request_assignee_id').val("#{current_user.id}").trigger("change");
	61	+ e.preventDefault();
85	62	});
...	...
...	...	@@ -0,0 +1,84 @@
	1	+%h3.page-title Compare branches for new Merge Request
	2	+%hr
	3	+
	4	+= form_for [@project, @merge_request], url: new_project_merge_request_path(@project), method: :get, html: { class: "merge-request-form form-inline" } do \|f\|
	5	+ .hide.alert.alert-danger.mr-compare-errors
	6	+ .merge-request-branches.row
	7	+ .col-md-6
	8	+ .panel.panel-default
	9	+ .panel-heading
	10	+ %strong Source branch
	11	+ .panel-body
	12	+ = f.select(:source_project_id, [[@merge_request.source_project_path,@merge_request.source_project.id]] , {}, { class: 'source_project select2 span3', disabled: @merge_request.persisted? })
	13	+
	14	+ = f.select(:source_branch, @merge_request.source_branches, { include_blank: "Select branch" }, {class: 'source_branch select2 span2'})
	15	+ .panel-footer
	16	+ .mr_source_commit
	17	+
	18	+ .col-md-6
	19	+ .panel.panel-default
	20	+ .panel-heading
	21	+ %strong Target branch
	22	+ .panel-body
	23	+ - projects = @project.forked_from_project.nil? ? [@project] : [@project, @project.forked_from_project]
	24	+ = f.select(:target_project_id, options_from_collection_for_select(projects, 'id', 'path_with_namespace', f.object.target_project_id), {}, { class: 'target_project select2 span3', disabled: @merge_request.persisted? })
	25	+
	26	+ = f.select(:target_branch, @merge_request.target_branches, { include_blank: "Select branch" }, {class: 'target_branch select2 span2'})
	27	+ .panel-footer
	28	+ .mr_target_commit
	29	+
	30	+ -if @merge_request.errors.any?
	31	+ .alert.alert-danger
	32	+ - @merge_request.errors.full_messages.each do \|msg\|
	33	+ %div= msg
	34	+
	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.
	48	+
	49	+
	50	+ %hr
	51	+ = f.submit 'Compare branches', class: "btn btn-primary mr-compare-btn"
	52	+
	53	+:javascript
	54	+ var source_branch = $("#merge_request_source_branch")
	55	+ , target_branch = $("#merge_request_target_branch")
	56	+ , target_project = $("#merge_request_target_project_id");
	57	+
	58	+ $.get("#{branch_from_project_merge_requests_path(@source_project)}", {ref: source_branch.val() });
	59	+ $.get("#{branch_to_project_merge_requests_path(@source_project)}", {target_project_id: target_project.val(),ref: target_branch.val() });
	60	+
	61	+ target_project.on("change", function() {
	62	+ $.get("#{update_branches_project_merge_requests_path(@source_project)}", {target_project_id: $(this).val() });
	63	+ });
	64	+ source_branch.on("change", function() {
	65	+ $.get("#{branch_from_project_merge_requests_path(@source_project)}", {ref: $(this).val() });
	66	+ $(".mr-compare-errors").fadeOut();
	67	+ $(".mr-compare-btn").enable();
	68	+ });
	69	+ target_branch.on("change", function() {
	70	+ $.get("#{branch_to_project_merge_requests_path(@source_project)}", {target_project_id: target_project.val(),ref: $(this).val() });
	71	+ $(".mr-compare-errors").fadeOut();
	72	+ $(".mr-compare-btn").enable();
	73	+ });
	74	+
	75	+
	76	+:coffeescript
	77	+
	78	+ $(".merge-request-form").on 'submit', ->
	79	+ if $("#merge_request_source_branch").val() is "" or $('#merge_request_target_branch').val() is ""
	80	+ $(".mr-compare-errors").html("You must select source and target branch to proceed")
	81	+ $(".mr-compare-errors").fadeIn()
	82	+ event.preventDefault()
	83	+ return
	84	+
...	...
...	...	@@ -0,0 +1,82 @@
	1	+%h3.page-title
	2	+ New merge request
	3	+%p.slead
	4	+ From
	5	+ %strong.monospace
	6	+ #{@merge_request.source_project_namespace}:#{@merge_request.source_branch}
	7	+ into
	8	+ %strong.monospace
	9	+ #{@merge_request.target_project_namespace}:#{@merge_request.target_branch}
	10	+
	11	+ %span.pull-right
	12	+ = link_to 'Change branches', new_project_merge_request_path(@project)
	13	+
	14	+= form_for [@project, @merge_request], html: { class: "merge-request-form" } do \|f\|
	15	+ .panel.panel-default
	16	+
	17	+ .panel-body
	18	+ .form-group
	19	+ .light
	20	+ = f.label :title do
	21	+ = "Title *"
	22	+ = f.text_field :title, class: "form-control input-lg js-gfm-input", maxlength: 255, rows: 5, required: true
	23	+ .form-group
	24	+ .light
	25	+ = f.label :description, "Description"
	26	+ = f.text_area :description, class: "form-control js-gfm-input", rows: 10
	27	+ %p.hint Description is parsed with #{link_to "GitLab Flavored Markdown", help_markdown_path, target: '_blank'}.
	28	+ .form-group
	29	+ .issue-assignee
	30	+ = f.label :assignee_id do
	31	+ %i.icon-user
	32	+ Assign to
	33	+ %div
	34	+ = project_users_select_tag('merge_request[assignee_id]', placeholder: 'Select a user', class: 'custom-form-control', selected: @merge_request.assignee_id, project_id: @merge_request.target_project_id)
	35	+
	36	+ = link_to 'Assign to me', '#', class: 'btn btn-small assign-to-me-link'
	37	+ .form-group
	38	+ .issue-milestone
	39	+ = f.label :milestone_id do
	40	+ %i.icon-time
	41	+ Milestone
	42	+ %div= f.select(:milestone_id, milestone_options(@merge_request), { include_blank: "Select milestone" }, {class: 'select2'})
	43	+ .panel-footer
	44	+ - if @target_repo.contribution_guide
	45	+ - contribution_guide_url = project_blob_path(@target_project, tree_join(@target_repo.root_ref, @target_repo.contribution_guide.name))
	46	+ %p
	47	+ Please review the
	48	+ %strong #{link_to "guidelines for contribution", contribution_guide_url}
	49	+ to this repository.
	50	+ = f.hidden_field :source_project_id
	51	+ = f.hidden_field :target_project_id
	52	+ = f.hidden_field :target_branch
	53	+ = f.hidden_field :source_branch
	54	+ = f.submit 'Submit merge request', class: "btn btn-create"
	55	+
	56	+.mr-compare
	57	+ %div.ui-box
	58	+ .title
	59	+ Commits (#{@commits.count})
	60	+ - if @commits.size > MergeRequestDiff::COMMITS_SAFE_SIZE
	61	+ %ul.well-list
	62	+ - Commit.decorate(@commits.first(MergeRequestDiff::COMMITS_SAFE_SIZE)).each do \|commit\|
	63	+ = render "projects/commits/inline_commit", commit: commit, project: @project
	64	+ %li.warning-row.unstyled
	65	+ other #{@commits.size - MergeRequestDiff::COMMITS_SAFE_SIZE} commits hidden to prevent performance issues.
	66	+ - else
	67	+ %ul.well-list= render Commit.decorate(@commits), project: @project
	68	+
	69	+ %h4 Changes
	70	+ - if @diffs.present?
	71	+ = render "projects/commits/diffs", diffs: @diffs, project: @project
	72	+ - elsif @commits.size > MergeRequestDiff::COMMITS_SAFE_SIZE
	73	+ .bs-callout.bs-callout-danger
	74	+ %h4 This comparison includes more than #{MergeRequestDiff::COMMITS_SAFE_SIZE} commits.
	75	+ %p To preserve performance the line changes are not shown.
	76	+
	77	+
	78	+:javascript
	79	+ $('.assign-to-me-link').on('click', function(e){
	80	+ $('#merge_request_assignee_id').val("#{current_user.id}").trigger("change");
	81	+ e.preventDefault();
	82	+ });
...	...
1	1	:plain
2	2	$(".mr_source_commit").html("#{commit_to_html(@commit, @source_project, false)}");
3		- var mrTitle = $('#merge_request_title');
4		-
5		- if(mrTitle.val().length == 0) {
6		- mrTitle.val("#{params[:ref].titleize.humanize}");
7		- }
...	...