配置支持数据库读取和更新

Gemfile

@@ -78,7 +78,7 @@ gem 'webpacker', '~> 5.0'
 gem 'app-info', '~> 2.1.4'
 
 # Mobile config
-gem 'settingslogic', require: false
+gem 'rails-settings-cached', '~> 2.2'
 
 # Reduces boot times through caching; required in config/boot.rb
 gem 'bootsnap', '>= 1.4.4', require: false

Gemfile.lock

@@ -325,6 +325,9 @@ GEM
     rails-i18n (6.0.0)
       i18n (>= 0.7, < 2)
       railties (>= 6.0.0, < 7)
+    rails-settings-cached (2.2.0)
+      rails (>= 4.2.0)
+      request_store
     railties (6.0.3.2)
       actionpack (= 6.0.3.2)
       activesupport (= 6.0.3.2)
@@ -338,6 +341,8 @@ GEM
       ffi (~> 1.0)
     redis (4.1.4)
     regexp_parser (1.7.1)
+    request_store (1.5.0)
+      rack (>= 1.4)
     responders (3.0.1)
       actionpack (>= 5.0)
       railties (>= 5.0)
@@ -374,7 +379,6 @@ GEM
     semantic_range (2.3.0)
     sentry-raven (3.0.0)
       faraday (>= 1.0)
-    settingslogic (2.0.9)
     shellany (0.0.1)
     sidekiq (6.0.7)
       connection_pool (>= 2.2.2)
@@ -491,14 +495,14 @@ DEPENDENCIES
   rack-cors (~> 1.1.1)
   rails (~> 6.0.3)
   rails-i18n (~> 6.0.0)
+  rails-settings-cached (~> 2.2)
   rake (~> 13.0.1)
   redis (~> 4.1.4)
   rqrcode
   rubocop (>= 0.70)
   rubocop-rails
   ruby-debug-ide
   sentry-raven
-  settingslogic
   sidekiq (= 6.0.7)
   sidekiq-cron (~> 1.2)
   simple_form (~> 5.0)

app/controllers/admin/settings_controller.rb

@@ -0,0 +1,35 @@
+# frozen_string_literal: true
+
+class Admin::SettingsController < ApplicationController
+  before_action :set_setting, only: %i[edit update]
+
+  def index
+    @title = '系统配置'
+    @settings = Setting.site_configs
+  end
+
+  def edit
+    @title = '编辑设置'
+  end
+
+  def update
+    if @setting.value != setting_param[:value]
+      @setting.value = setting_param[:value]
+      @setting.save
+      redirect_to admin_settings_path, notice: "保存成功."
+    else
+      redirect_to :edit
+    end
+  end
+
+  private
+
+
+    def set_setting
+      @setting = Setting.find_or_default(var: params[:id])
+    end
+
+    def setting_param
+      params[:setting].permit!
+    end
+end

app/controllers/admin/system_info_controller.rb

@@ -132,7 +132,7 @@ def get_version
 
     @version = {
       update_available: update_available,
-      current_version: Zealot::Setting.version,
+      current_version: Setting.version,
       latest_version: latest_version,
       release_link: release_link,
     }
@@ -141,6 +141,6 @@ def get_version
   def update_available?(new_version)
     return true if Rails.env.development?
 
-    Gem::Version.new(new_version) > Gem::Version.new(Zealot::Setting.version)
+    Gem::Version.new(new_version) > Gem::Version.new(Setting.version)
   end
 end

app/controllers/apps_controller.rb

@@ -1,7 +1,7 @@
 # frozen_string_literal: true
 
 class AppsController < ApplicationController
-  before_action :authenticate_user! unless Zealot::Setting.guest_mode
+  before_action :authenticate_user! unless Setting.guest_mode
   before_action :set_app, only: %i[show edit update destroy]
 
   def index

app/controllers/dashboards_controller.rb

@@ -1,7 +1,7 @@
 # frozen_string_literal: true
 
 class DashboardsController < ApplicationController
-  before_action :authenticate_user! unless Zealot::Setting.guest_mode
+  before_action :authenticate_user! unless Setting.guest_mode
 
   def index
     @title = '我的控制台'

app/controllers/teardowns_controller.rb

@@ -1,7 +1,7 @@
 # frozen_string_literal: true
 
 class TeardownsController < ApplicationController
-  before_action :authenticate_user! unless Zealot::Setting.guest_mode
+  before_action :authenticate_user! unless Setting.guest_mode
 
   def index
     redirect_to new_teardown_path, alert: "链接失效，请重新解析文件"

app/javascript/stylesheets/application.scss

@@ -7,4 +7,5 @@
 @import 'system_info';
 @import 'users';
 @import 'visitor';
-@import 'web_hooks';
+@import 'web_hooks';
+@import 'settings';

app/javascript/stylesheets/settings.scss

@@ -0,0 +1,68 @@
+
+.form-group {
+  .switch {
+    position: relative;
+    display: inline-block;
+
+    .slider {
+      position: absolute;
+      cursor: pointer;
+      top: 0;
+      left: 0;
+      right: 0;
+      bottom: 0;
+      background-color: #ccc;
+      -webkit-transition: .4s;
+      transition: .4s;
+    }
+
+    .slider:before {
+      position: absolute;
+      content: "";
+      background-color: white;
+      -webkit-transition: .4s;
+      transition: .4s;
+    }
+
+    .slider.round {
+      border-radius: 34px;
+    }
+
+    .slider.round:before {
+      border-radius: 50%;
+    }
+  }
+
+  /* Hide default HTML checkbox */
+  .switch input {
+    opacity: 0;
+    width: 0;
+    height: 0;
+  }
+
+  .switch-lg {
+    width: 48px;
+    height: 24px;
+
+    .slider:before {
+      height: 14px;
+      width: 14px;
+      left: 4px;
+      bottom: 5px;
+    }
+  }
+
+  input:checked + .slider {
+    background-color: #2196F3;
+  }
+
+  input:focus + .slider {
+    box-shadow: 0 0 1px #2196F3;
+  }
+
+  input:checked + .slider:before {
+    -webkit-transform: translateX(26px);
+    -ms-transform: translateX(26px);
+    transform: translateX(26px);
+  }
+}

app/models/setting.rb

@@ -0,0 +1,74 @@
+# frozen_string_literal: true
+
+# RailsSettings Model
+class Setting < RailsSettings::Base
+  SITE_KEYS = {
+    general: %w[
+      site_title
+    ],
+    visits: %w[
+      registrations_mode
+      guest_mode
+    ],
+    mail: %w[
+      mailer_default_from
+      mailer_default_to
+      mailer_options
+    ],
+    archives: %w[keep_uploads]
+  }
+
+  cache_prefix { 'v1' }
+
+  # 系统配置
+  field :site_title, default: 'Zealot', type: :string
+  field :site_https, default: ENV['ZEALOT_USE_HTTPS'].present?, type: :boolean, readonly: true
+  field :site_domain, default: (ENV['ZEALOT_DOMAIN'] || site_https ? 'localhost' : "localhost:#{ENV['ZEALOT_PORT'] || 3000}"), type: :string, readonly: true
+
+  # 模式
+  field :registrations_mode, default: (ENV['ZEALOT_REGISTER_ENABLED'] || 'true'), type: :boolean
+  field :guest_mode, default: (ENV['ZEALOT_GUEST_MODE'] || 'false'), type: :boolean
+
+  # 邮件配置
+  field :mailer_default_from, default: ENV['ACTION_MAILER_DEFAULT_FROM'], type: :string
+  field :mailer_default_to, default: ENV['ACTION_MAILER_DEFAULT_TO'], type: :string
+  field :mailer_options, type: :hash, readonly: true, default: {
+    address: ENV['SMTP_ADDRESS'],
+    port: ENV['SMTP_PORT'].to_i,
+    domain: ENV['SMTP_DOMAIN'],
+    username: ENV['SMTP_USERNAME'],
+    password: ENV['SMTP_PASSWORD'],
+    auth_method: ENV['SMTP_AUTH_METHOD'],
+    enable_starttls_auto: ENV['SMTP_ENABLE_STARTTLS_AUTO'],
+  }
+
+  # 系统信息（只读）
+  field :demo_mode, default: (ENV['ZEALOT_DEMO_MODE'] || 'false'), type: :boolean, readonly: true
+  field :keep_uploads, default: (ENV['ZEALOT_KEEP_UPLOADS'] || 'false'), type: :boolean
+
+  field :version, default: (ENV['ZEALOT_VERSION'] || 'development'), type: :string, readonly: true
+  field :vcs_ref, default: (ENV['ZEALOT_VCS_REF']), type: :string, readonly: true
+  field :version, default: (ENV['ZEALOT_VERSION'] || 'development'), type: :string, readonly: true
+  field :build_date, default: ENV['BUILD_DATE'], type: :string, readonly: true
+
+  field :backup, type: :hash, readonly: true, default: {
+    path: 'public/backup',
+    keep_time: 604800,
+    pg_schema: 'public',
+  }
+
+  class << self
+    def find_or_default(var:)
+      find_by(var: var) || new(var: var)
+    end
+
+    def site_configs
+      SITE_KEYS.each_with_object({}) do |(section, keys), obj|
+        obj[section] = {}
+        keys.each do |key|
+          obj[section][key] = Setting.send(key.to_sym)
+        end
+      end
+    end
+  end
+end

app/policies/application_policy.rb

@@ -9,11 +9,11 @@ def initialize(user, record)
   end
 
   def index?
-    Zealot::Setting.guest_mode || user_signed_in?
+    Setting.guest_mode || user_signed_in?
   end
 
   def show?
-    scope.where(id: record.id).exists? || Zealot::Setting.guest_mode || user?
+    scope.where(id: record.id).exists? || Setting.guest_mode || user?
   end
 
   def create?

app/views/admin/settings/_form.html.slim

@@ -0,0 +1,15 @@
+ruby:
+  key = @setting.var
+  value = @setting.value || Setting.send(key)
+
+.row
+  .col-md-12
+    .card
+      .card-header
+        h3.card-title = t("admin.settings.#{key}")
+      = simple_form_for(@setting, url: admin_setting_path(key), method: :patch) do |f|
+        .card-body
+          = f.error_notification
+          = f.text_area :value, value: value, class: 'form-control', rows: 15
+        .card-footer
+          = f.button :submit, t('admin.settings.submit.update')

app/views/admin/settings/edit.html.slim

@@ -0,0 +1,7 @@
+- content_for :title do
+  = @title
+
+- content_for :section_title do
+  = @title
+
+== render 'form'

app/views/admin/settings/index.html.slim

@@ -0,0 +1,19 @@
+- content_for :title do
+  = @title
+
+- content_for :section_title do
+  = @title
+
+form.form-horizontal
+  - @settings.each do |section, keys|
+    .row
+      .col-md-12
+        .card.system_info
+          .card-header
+            h3.card-title = t("admin.settings.#{section}")
+          .card-body
+            - keys.each do |key, value|
+              dl.system-info
+                dt = t("admin.settings.#{key}")
+                dd
+                  pre = link_to value.to_s, edit_admin_setting_path(key)

app/views/devise/registrations/new.html.slim

@@ -1,7 +1,7 @@
 - content_for :title do
   | 用户注册
 
-- if Zealot::Setting.register_enabled
+- if Setting.registrations_mode
   .row.mb-3.mt-3
     .col-sm-7.order-12.order-sm-1
       == render 'devise/shared/intro'

app/views/devise/shared/_links.html.slim

@@ -13,7 +13,7 @@
   p.mb-1
     = link_to "登录账户", new_session_path(resource_name)
 
-- if Zealot::Setting.register_enabled && devise_mapping.registerable? && controller_name != 'registrations'
+- if Setting.registrations_mode && devise_mapping.registerable? && controller_name != 'registrations'
   p.mb-1
     = link_to "注册账号", new_registration_path(resource_name)
 

app/views/layouts/_content.html.slim

@@ -4,5 +4,5 @@
 section.content
   - if user_signed_in?
     == render 'layouts/messages'
-  .container
+  .container-fluid
     == yield

app/views/layouts/_content_header.html.slim

@@ -8,7 +8,7 @@ ruby:
 - unless section_title.empty?
   section.content-header
     .container-fluid
-      .row
+      .row.pl-2
         .col-sm-6
           h1 = yield :section_title
         .col-sm-6

app/views/layouts/_footer.html.slim

@@ -1,7 +1,7 @@
 footer.main-footer
   .float-right.d-none.d-sm-block
     b Version
-    = " #{Zealot::Setting.version}"
+    = " #{Setting.version}"
   strong
     | Copyright © 2015-2019&nbsp
     a href="https://github.com/getzealot/zealot" Zealot