重构: Epic 支持 Milestone 功能

18.0 打开支持 milestone

Feature.enabled?(:work_item_epics) # Feature.enable(:work_item_epics)
Feature.enabled?(:work_items_alpha) # Feature.enable(:work_items_alpha)

细节部分

Click to expand

如何开启针对某些客户开启 epic 支持（milestone 以及 iteration)

检测是否可用

浏览器控制台中

gon.epic_support_milestone_and_iteration

# 前端显示为 false, 则 console 检测下面的代码返回
# jh/lib/jh/gitlab.rb
::Gitlab::Database.jh_database_configured? &&
        !::Gitlab::Saas.enabled? &&
        ::Feature.enabled?(:epic_support_milestone_and_iteration)

检测相应的 ff 是否打开

Feature.enabled?(:work_item_epics) # Feature.enable(:work_item_epics)
Feature.enabled?(:work_items_alpha) # Feature.enable(:work_items_alpha)

此时已开启 milestone

硬编码打开 iteration

WorkItems::Type.find(8)

#<WorkItems::Type:0x000000031aeb8eb8
 id: 8,
 base_type: "epic",
 cached_markdown_version: nil,
 name: "Epic",
 description: nil,
 description_html: nil,
 icon_name: "issue-type-epic",
 created_at: Tue, 25 Feb 2025 06:41:44.408990000 UTC +00:00,
 updated_at: Tue, 25 Feb 2025 06:41:44.408990000 UTC +00:00,
 correct_id: 8,
 old_id: nil>

epic 中新增支持新类型

WorkItems::Type.find(8).widget_definitions.create(widget_type: 'iteration', name: 'Iteration', id: 1000)
WorkItems::Type.find(8).widget_definitions.find(1000)

删除

widget = WorkItems::Type.find(8).widget_definitions.find(1000)
widget.destroy

epic 支持的所有类型

# WorkItems::Type.find(8).widget_definitions
[#<WorkItems::WidgetDefinition:0x0000000149032088
  id: 1000,
  work_item_type_id: 8,
  widget_type: "iteration",
  disabled: false,
  name: "Iteration",
  widget_options: nil>,
 #<WorkItems::WidgetDefinition:0x0000000149031f48
  id: 110,
  work_item_type_id: 8,
  widget_type: "color",
  disabled: false,
  name: "Color",
  widget_options: nil>,
 #<WorkItems::WidgetDefinition:0x00000001490317c8
  id: 111,
  work_item_type_id: 8,
  widget_type: "crm_contacts",
  disabled: false,
  name: "CRM contacts",
  widget_options: nil>,
 #<WorkItems::WidgetDefinition:0x0000000149031688
  id: 112,
  work_item_type_id: 8,
  widget_type: "current_user_todos",
  disabled: false,
  name: "Current user todos",
  widget_options: nil>,
 #<WorkItems::WidgetDefinition:0x0000000149031548
  id: 113,
  work_item_type_id: 8,
  widget_type: "custom_fields",
  disabled: false,
  name: "Custom fields",
  widget_options: nil>,
 #<WorkItems::WidgetDefinition:0x0000000149031408
  id: 114,
  work_item_type_id: 8,
  widget_type: "description",
  disabled: false,
  name: "Description",
  widget_options: nil>,
 #<WorkItems::WidgetDefinition:0x00000001490312c8
  id: 115,
  work_item_type_id: 8,
  widget_type: "health_status",
  disabled: false,
  name: "Health status",
  widget_options: nil>,
 #<WorkItems::WidgetDefinition:0x0000000149031188
  id: 116,
  work_item_type_id: 8,
  widget_type: "hierarchy",
  disabled: false,
  name: "Hierarchy",
  widget_options: nil>,
 #<WorkItems::WidgetDefinition:0x0000000149031048
  id: 117,
  work_item_type_id: 8,
  widget_type: "labels",
  disabled: false,
  name: "Labels",
  widget_options: nil>,
 #<WorkItems::WidgetDefinition:0x0000000149030f08
  id: 118,
  work_item_type_id: 8,
  widget_type: "linked_items",
  disabled: false,
  name: "Linked items",
  widget_options: nil>,
 #<WorkItems::WidgetDefinition:0x0000000149030dc8
  id: 119,
  work_item_type_id: 8,
  widget_type: "milestone",
  disabled: false,
  name: "Milestone",
  widget_options: nil>,
 #<WorkItems::WidgetDefinition:0x0000000149030c88
  id: 120,
  work_item_type_id: 8,
  widget_type: "notes",
  disabled: false,
  name: "Notes",
  widget_options: nil>,
 #<WorkItems::WidgetDefinition:0x0000000149030b48
  id: 121,
  work_item_type_id: 8,
  widget_type: "notifications",
  disabled: false,
  name: "Notifications",
  widget_options: nil>,
 #<WorkItems::WidgetDefinition:0x0000000149030a08
  id: 122,
  work_item_type_id: 8,
  widget_type: "participants",
  disabled: false,
  name: "Participants",
  widget_options: nil>,
 #<WorkItems::WidgetDefinition:0x0000000149030788
  id: 123,
  work_item_type_id: 8,
  widget_type: "start_and_due_date",
  disabled: false,
  name: "Start and due date",
  widget_options: nil>,
 #<WorkItems::WidgetDefinition:0x0000000149030648
  id: 125,
  work_item_type_id: 8,
  widget_type: "time_tracking",
  disabled: false,
  name: "Time tracking",
  widget_options: nil>,
 #<WorkItems::WidgetDefinition:0x0000000149030508
  id: 126,
  work_item_type_id: 8,
  widget_type: "weight",
  disabled: false,
  name: "Weight",
  widget_options: {"rollup"=>true, "editable"=>false}>,
 #<WorkItems::WidgetDefinition:0x00000001490303c8
  id: 124,
  work_item_type_id: 8,
  widget_type: "verification_status",
  disabled: false,
  name: "Verification status",
  widget_options: nil>,
 #<WorkItems::WidgetDefinition:0x0000000149030288
  id: 108,
  work_item_type_id: 8,
  widget_type: "assignees",
  disabled: false,
  name: "Assignees",
  widget_options: nil>,
 #<WorkItems::WidgetDefinition:0x0000000149030148
  id: 109,
  work_item_type_id: 8,
  widget_type: "award_emoji",
  disabled: false,
  name: "Award emoji",
  widget_options: nil>]

此时刷新可显示 iteration ,并兼容之前的逻辑

不用修改前端代码

变动原因

上游计划在今年上半年支持为 epic 设置 milestone（但不支持设置 iteration），详见：https://gitlab.com/groups/gitlab-org/-/epics/14745 。

https://jihulab.com/groups/gitlab-cn/-/epics/5460

关联内容

因上游 18.0 已经删除了 import EEEpicForm from 'ee/epic/components/epic_form.vue' 导致 jh 的覆盖代码完全失效，因此需要确认是否要保留这部分功能，如果需要则重写新版的功能支持

上游删除的 MR Remove epic legacy new page

failed pipeline https://jihulab.com/gitlab-cn/gitlab/-/jobs/21181002

由 TianLu 编辑于 5月 08, 2025