Add options framework

2021-07-18 19:52:09 +08:00 · 2021-07-18 19:52:09 +08:00 · 565aeaf41f
parent ef505acbb1
commit 565aeaf41f
45 changed files with 1491 additions and 243 deletions
--- a/app/configs/options.json
+++ b/app/configs/options.json
@ -0,0 +1,204 @@
+{
+  "basic.site.title": {
+    "namespace": "basic.site.title",
+    "public": true,
+    "title": "Site title",
+    "desc": "The site title",
+    "type": "string",
+    "default": "Theme Sakura"
+  },
+  "basic.site.logo": {
+    "namespace": "basic.site.logo",
+    "public": true,
+    "title": "Site logo",
+    "desc": "The site's Logo image, will display on navigation bar.",
+    "type": "mediaPicker",
+    "default": [
+      {
+        "id": 0,
+        "url": "https://v3.vuejs.org/logo.png"
+      }
+    ],
+    "binds": {
+      "title": "Select image for site logo.",
+      "button": "Use this image",
+      "type": "image",
+      "multiple": false
+    }
+  },
+  "social.github": {
+    "namespace": "social.github",
+    "public": true,
+    "title": "Github username",
+    "desc": "Your <a href=\"https://github.com\" target=\"_blank\">Github</a> username",
+    "type": "string",
+    "default": ""
+  },
+  "thirdParty.reCaptcha.enable": {
+    "namespace": "thirdParty.reCaptcha.enable",
+    "public": true,
+    "title": "Enable reCAPTCHA",
+    "desc": "Use reCAPTCHA for anti-spam check.",
+    "type": "switcher",
+    "default": false,
+    "binds": {
+      "positiveLabel": "Enabled",
+      "negativeLabel": "Disabled",
+      "disabled": false
+    }
+  },
+  "thirdParty.reCaptcha.version": {
+    "namespace": "thirdParty.reCaptcha.version",
+    "public": true,
+    "title": "reCAPTCHA version",
+    "desc": "Register your reCAPTCHA app '<a href=\"https://www.google.com/recaptcha/about/\" target=\"_blank\">here</a>', and choose a version.",
+    "type": "choose",
+    "default": null,
+    "binds": {
+      "options": [
+        {
+          "label": "reCAPTCHA version 3",
+          "disabled": false
+        },
+        {
+          "label": "reCAPTCHA version 2",
+          "disabled": false
+        }
+      ]
+    }
+  },
+  "thirdParty.reCaptcha.siteKey": {
+    "namespace": "thirdParty.reCaptcha.siteKey",
+    "public": true,
+    "title": "reCAPTCHA site key",
+    "type": "string",
+    "default": ""
+  },
+  "thirdParty.reCaptcha.secretKey": {
+    "namespace": "thirdParty.reCaptcha.secretKey",
+    "public": false,
+    "title": "reCAPTCHA secret key",
+    "type": "string",
+    "default": ""
+  },
+  "other.hello": {
+    "namespace": "other.hello",
+    "public": true,
+    "title": "Hello world",
+    "type": "string",
+    "default": "world"
+  },
+  "demo.string": {
+    "namespace": "demo.string",
+    "public": true,
+    "title": "String",
+    "desc": "One line string input.",
+    "type": "string",
+    "default": "Hello world!"
+  },
+  "demo.longString": {
+    "namespace": "demo.longString",
+    "public": true,
+    "title": "Long string",
+    "desc": "Textarea for long string input.",
+    "type": "longString",
+    "default": "\"It is the unknown we fear when we look upon death and darkness, nothing more.\"\n-- Albus Dumbledore"
+  },
+  "demo.switcher": {
+    "namespace": "demo.switcher",
+    "public": true,
+    "title": "Switcher",
+    "type": "switcher",
+    "desc": "True/False switcher.",
+    "default": true,
+    "binds": {
+      "positiveLabel": "current on",
+      "negativeLabel": "current off",
+      "disabled": false
+    }
+  },
+  "demo.choose": {
+    "namespace": "demo.choose",
+    "public": true,
+    "title": "Choose",
+    "desc": "Choose one from options.",
+    "type": "choose",
+    "default": null,
+    "binds": {
+      "options": [
+        {
+          "label": "op 1",
+          "disabled": false
+        },
+        {
+          "label": "op 2",
+          "disabled": false
+        },
+        {
+          "label": "op 3",
+          "disabled": false
+        },
+        {
+          "label": "op 4",
+          "disabled": true
+        }
+      ]
+    }
+  },
+  "demo.selection": {
+    "namespace": "demo.selection",
+    "public": true,
+    "title": "Selection",
+    "desc": "Selection multiple items from options. max: {0: no limit, >0: limit}",
+    "type": "selection",
+    "default": [
+      true,
+      false,
+      true
+    ],
+    "binds": {
+      "options": [
+        {
+          "label": "op 1",
+          "disabled": false
+        },
+        {
+          "label": "op 2",
+          "disabled": false
+        },
+        {
+          "label": "op 3",
+          "disabled": false
+        },
+        {
+          "label": "op 4",
+          "disabled": true
+        }
+      ],
+      "max": 2
+    }
+  },
+  "demo.mediaPicker": {
+    "namespace": "demo.mediaPicker",
+    "public": true,
+    "title": "Media picker",
+    "desc": "<code>type=\"image\"|\"video\"|\"audio?\"</code>, the object must include id, id=0 for remote media.",
+    "type": "mediaPicker",
+    "default": [
+      {
+        "id": 0,
+        "url": "https://view.moezx.cc/images/2021/07/02/d5ab73174d18652d890e2f4d1b9bef8f.gif"
+      },
+      {
+        "id": 0,
+        "url": "https://view.moezx.cc/images/2021/07/02/a90553bf5b67770e87a89b2ce204eaa7.gif"
+      }
+    ],
+    "binds": {
+      "title": "Select Media",
+      "button": "Use this media",
+      "type": "image",
+      "multiple": true
+    }
+  }
+}
--- a/app/controllers/init-state-controller.php
+++ b/app/controllers/init-state-controller.php
@ -31,9 +31,8 @@ class InitStateController extends BaseController
      'menus' => (new MenuController)->get_menus(),
      // 'rewrite_rules' => (new \WP_Rewrite())->rewrite_rules(),
      'index' => (new WP_Rewrite())->index,
-      'config' => (new ConfigurationController)->public_options(),
-      'recaptcha_site_key' => '6LfHEoEbAAAAAI5p_XBlr1WxEvrsOSNQFCQNcT79', // v2 secret key: 6LfHEoEbAAAAAIh0w2I9PCcVoa0j71mO6t7fipsj
-      // 'recaptcha_site_key' => '6LdKhX8bAAAAAF5HJprXtKvg3nfBJMfgd2o007PN' // v3 secret key: 6LdKhX8bAAAAAA010EXlQ32FWoYD1J2sLb8SaYLR
+      'config' => (new OptionController)->get_public_display_options(),
+      // 'recaptcha_site_key' => sakura_options('thirdParty.reCaptcha.siteKey', ''), // use thirdParty.reCaptcha.siteKey
    );
  }

--- a/app/controllers/configuration-controller.php
+++ b/app/controllers/configuration-controller.php
@ -5,24 +5,10 @@ namespace Sakura\Controllers;
 use WP_REST_Server;
 use WP_REST_Request;
 use WP_Error;
-use Sakura\Lib\Exception;
 use Sakura\Models\OptionModel;

-class ConfigurationController extends BaseController
+class OptionController extends BaseController
 {
-  public function public_options()
-  {
-    $keys = [
-      // key  => default value
-      'title' => 'Theme Sakura',
-    ];
-    $res = [];
-    foreach ($keys as $key => $default) {
-      $res[$key] = $this->sakura_options($key, $default);
-    }
-    return $res;
-  }
-
  /**
   * Constructor.
   *
@ -49,8 +35,8 @@ class ConfigurationController extends BaseController
      array(
        array(
          'methods'             => WP_REST_Server::READABLE,
-          'callback'            => array($this, 'get_config'),
-          'permission_callback' => array($this, 'get_config_permissions_check'),
+          'callback'            => array($this, 'get_public_config'),
+          'permission_callback' => array($this, 'get_public_config_permissions_check'),
          // 'args'                => $this->get_collection_params(),
        ),
        array(
@ -64,6 +50,16 @@ class ConfigurationController extends BaseController
    );
  }

+  public function get_public_config(WP_REST_Request $request)
+  {
+    return $this->get_public_display_options();
+  }
+
+  public function get_public_config_permissions_check(WP_REST_Request $request)
+  {
+    return true;
+  }
+
  public function get_config(WP_REST_Request $request)
  {
    $config = (array) OptionModel::get($this->rest_base);
@ -85,13 +81,30 @@ class ConfigurationController extends BaseController

  public function update_config(WP_REST_Request $request)
  {
-    $original = (array) $this->get_config($request);
+    $db = (array) $this->get_config($request);
+    $cache = $db;
    $json = (array) self::json_validate($request->get_body());
-    if (empty(array_diff($original, $json))) {
-      return $original;
+    $hasNoDiff = true;
+
+    foreach ($json as $key => $value) {
+      if (array_key_exists($key, $cache)) {
+        $nv = json_encode($value);
+        $ov = json_encode($cache[$key]);
+        if ($hasNoDiff) $hasNoDiff = $nv === $ov;
+      } else {
+        if ($hasNoDiff) $hasNoDiff = false;
+      }
+      $db[$key] = $value;
    }

-    $config = OptionModel::update($this->rest_base, $json);
+    if ($hasNoDiff) {
+      return [
+        'code' => 'save_config_succeed',
+        'message' => __('Configurations already up to date.', self::$text_domain),
+      ];
+    }
+
+    $config = OptionModel::update($this->rest_base, $db);
    if (!$config) {
      return new WP_Error(
        'save_config_failure',
@ -99,7 +112,10 @@ class ConfigurationController extends BaseController
        array('status' => 500)
      );
    } else {
-      return $this->get_config($request);
+      return [
+        'code' => 'save_config_succeed',
+        'message' => __('Configurations saved successfully.', self::$text_domain),
+      ];
    }
  }

@ -108,10 +124,10 @@ class ConfigurationController extends BaseController
    return true;
  }

-  public function inite_theme()
-  {
-    $config = OptionModel::create($this->rest_base, (array)[]);
-  }
+  // public function inite_theme()
+  // {
+  //   $config = OptionModel::create($this->rest_base, (array)[]);
+  // }

  public static function json_validate(string $string)
  {
@ -150,4 +166,38 @@ class ConfigurationController extends BaseController
    //   sprintf(__("No existing database saving value or default value for option '%s'.", self::$text_domain), $namespace)
    // );
  }
+
+  public static function get_option_json()
+  {
+    $options = file_get_contents(__DIR__ . "/../configs/options.json");
+    return json_decode($options, true);
+  }
+
+  public function get_public_display_options()
+  {
+    $output = [];
+    $defaults = (array) self::get_option_json();
+    // return  $defaults;
+    foreach ($defaults as $key => $value) {
+      if ($value['public']) {
+        $output[$value['namespace']] = $this->sakura_options($value['namespace'], $value['default']);
+      }
+    }
+    return $output;
+  }
+
+  /**
+   * Use in admin page only
+   * @return array
+   */
+  public function get_all_options()
+  {
+    $output = [];
+    $defaults = (array) self::get_option_json();
+    // return  $defaults;
+    foreach ($defaults as $key => $value) {
+      $output[$value['namespace']] = $this->sakura_options($value['namespace'], $value['default']);
+    }
+    return $output;
+  }
 }
--- a/app/functions.php
+++ b/app/functions.php
@ -24,6 +24,6 @@ new Sakura\Routers\PagesRouter();

 function sakura_options(string $namespace, $default)
 {
-  $CF = new Sakura\Controllers\ConfigurationController();
+  $CF = new Sakura\Controllers\OptionController();
  return $CF->sakura_options($namespace, $default);
 }
--- a/app/helpers/admin-page-helper.php
+++ b/app/helpers/admin-page-helper.php
@ -4,6 +4,7 @@ namespace Sakura\Helpers;

 use Sakura\Helpers\ViteHelper;
 use Sakura\Controllers\InitStateController;
+use Sakura\Controllers\OptionController;

 class AdminPageHelper extends ViteHelper
 {
@ -46,7 +47,11 @@ class AdminPageHelper extends ViteHelper

    wp_enqueue_script('[type:module]dev-main', self::$development_host . '/src/admin/main.ts', array(), null, true);

+    wp_localize_script('[type:module]dev-main', 'AdminColors', $this->get_admin_color_css());
+
    wp_localize_script('[type:module]dev-main', 'InitState', (new InitStateController())->get_initial_state());
+
+    wp_localize_script('[type:module]dev-main', 'SakuraOptions', ['data' => (new OptionController())->get_all_options()]);
  }

  public function enqueue_production_scripts()
@ -56,9 +61,13 @@ class AdminPageHelper extends ViteHelper
    $manifest = self::get_manifest_file('admin');

    // <script type="module" crossorigin src="http://localhost:9000/assets/index.36b06f45.js"></script>
-    wp_enqueue_script('[type:module]chunk-vendors.js', $assets_base_path . $manifest[$entry_key]['file'], array(), null, false);
+    wp_enqueue_script('[type:module]chunk-entrance.js', $assets_base_path . $manifest[$entry_key]['file'], array(), null, false);

-    wp_localize_script('[type:module]chunk-vendors.js', 'InitState', (new InitStateController())->get_initial_state());
+    wp_localize_script('[type:module]chunk-entrance.js', 'AdminColors', $this->get_admin_color_css());
+
+    wp_localize_script('[type:module]chunk-entrance.js', 'InitState', (new InitStateController())->get_initial_state());
+
+    wp_localize_script('[type:module]chunk-entrance.js', 'SakuraOptions', (new OptionController())->get_all_options());

    // <link rel="modulepreload" href="http://localhost:9000/assets/vendor.b3a324ba.js">
    foreach ($manifest[$entry_key]['imports'] as $index => $import) {
@ -85,4 +94,26 @@ class AdminPageHelper extends ViteHelper

    wp_enqueue_style('fontawesome-free', 'https://cdn.jsdelivr.net/npm/@fortawesome/fontawesome-free@5.15.3/css/all.min.css');
  }
+
+  public  function get_admin_color_css()
+  {
+    // {"name":"Default","url":false,"colors":["#1d2327","#2c3338","#2271b1","#72aee6"],"icon_colors":{"base":"#a7aaad","focus":"#72aee6","current":"#fff"}}
+    global $_wp_admin_css_colors;
+    $theme = (array) $_wp_admin_css_colors[get_user_option('admin_color')];
+    // $scheme = [
+    //   'dark-primary' => $theme['colors'][0],
+    //   'dark-secondary' => $theme['colors'][1],
+    //   'light-primary' => $theme['colors'][2],
+    //   'light-secondary' => $theme['colors'][3],
+    //   'icon-base' => $theme['icon_colors']['base'],
+    //   'icon-focus' => $theme['icon_colors']['focus'],
+    //   'icon-current' => $theme['icon_colors']['current'],
+    // ];
+    return $theme;
+    // $css = '';
+    // foreach ($scheme as $key => $value) {
+    //   $css .= "--{$key}:{$value};";
+    // }
+    // return $css;
+  }
 }
--- a/app/helpers/setup-helper.php
+++ b/app/helpers/setup-helper.php
@ -2,7 +2,7 @@

 namespace Sakura\Helpers;

-use Sakura\Controllers\ConfigurationController;
+use Sakura\Controllers\OptionController;

 class SetupHelper
 {
@ -22,7 +22,7 @@ class SetupHelper
    // count post views
    add_action('get_header', [$this, 'set_post_views']);
    // Inite config options
-    add_action('after_switch_theme', [new ConfigurationController(), 'inite_theme'], 1, 2);
+    add_action('after_switch_theme', [new OptionController(), 'inite_theme'], 1, 2);
  }

  public function setup()
--- a/app/helpers/vite-helper.php
+++ b/app/helpers/vite-helper.php
@ -67,12 +67,7 @@ class ViteHelper extends BaseClass

    wp_enqueue_style('normalize.css', 'https://cdn.jsdelivr.net/npm/normalize.css/normalize.css');

-    // TODO: don't use vue.js as handler
-    // wp_enqueue_script('vue.js', 'https://unpkg.com/vue@next', array(), false, false);
-
-    // wp_localize_script('vue.js', 'InitState', (new InitStateController())->get_initial_state());
-
-    wp_enqueue_script('recaptcha', 'https://www.recaptcha.net/recaptcha/api.js?render=6LdKhX8bAAAAAF5HJprXtKvg3nfBJMfgd2o007PN', array(), false, true);
+    wp_enqueue_script('recaptcha', 'https://www.recaptcha.net/recaptcha/api.js', array(), false, true);
  }

  public static function script_tag_filter($tag, $handle, $src)
--- a/app/routers/api-router.php
+++ b/app/routers/api-router.php
@ -4,7 +4,7 @@ namespace Sakura\Routers;

 use WP_REST_Controller;
 use WP_REST_Server;
-use Sakura\Controllers\ConfigurationController;
+use Sakura\Controllers\OptionController;
 use Sakura\Controllers\InitStateController;
 use Sakura\Controllers\MenuController;
 use Sakura\Controllers\PostController;
@ -33,7 +33,9 @@ class ApiRouter extends WP_REST_Controller
   */
  public function register_rest_routes()
  {
-    add_action('rest_api_init', [new ConfigurationController(), 'register_routes']);
+    // add options support
+    add_action('rest_api_init', [new OptionController(), 'register_routes']);
+
    add_action('rest_api_init', function () {
      // theme's initial states
      register_rest_route(
--- a/app/utils/tools.php
+++ b/app/utils/tools.php
@ -2,6 +2,8 @@

 namespace Sakura\Utils;

+use Rogervila\ArrayDiffMultidimensional;
+
 class Tools
 {
  public static function echo_interceptor(callable $callback, ...$args)
@ -13,15 +15,46 @@ class Tools
    return $output;
  }

-  // public function get_text_from_dom($node, $text) {
-  //   if (!is_null($node->childNodes)) {
-  //     foreach ($node->childNodes as $node) {
-  //       $text = get_text_from_dom($node, $text);
-  //     }
-  //   }
-  //   else {
-  //     return $text . $node->textContent . ' ';
-  //   }
-  //   return $text;
-  // }
+  public static function get_text_from_dom($node, $text)
+  {
+    if (!is_null($node->childNodes)) {
+      foreach ($node->childNodes as $node) {
+        $text = self::get_text_from_dom($node, $text);
+      }
+    } else {
+      return $text . $node->textContent . ' ';
+    }
+    return $text;
+  }
+
+  /**
+   * https://stackoverflow.com/a/3877494/8083009
+   *
+   * @param array $aArray1
+   * @param array $aArray2
+   *
+   * @return array
+   */
+  public static function array_recursive_diff(array $aArray1, array  $aArray2)
+  {
+    $aReturn = array();
+
+    foreach ($aArray1 as $mKey => $mValue) {
+      if (array_key_exists($mKey, $aArray2)) {
+        if (is_array($mValue)) {
+          $aRecursiveDiff = self::array_recursive_diff($mValue, $aArray2[$mKey]);
+          if (count($aRecursiveDiff)) {
+            $aReturn[$mKey] = $aRecursiveDiff;
+          }
+        } else {
+          if ($mValue != $aArray2[$mKey]) {
+            $aReturn[$mKey] = $mValue;
+          }
+        }
+      } else {
+        $aReturn[$mKey] = $mValue;
+      }
+    }
+    return $aReturn;
+  }
 }
--- a/app/views/helpers/admin-page-helper.twig
+++ b/app/views/helpers/admin-page-helper.twig
@ -1,5 +1,5 @@
 {% block admin_app %}
-	<div id="app" class="sakura-options-page__app">
+	<div id="app" class="sakura-options-page__app" style="{{scheme}}">
 		Loading
 	</div>
 {% endblock %}
--- a/package.json
+++ b/package.json
@ -24,7 +24,8 @@
    "rsync": "nodemon -e '*' --watch ./app --ignore ./app/vendor scripts/rsync.mjs",
    "rsync:composer": "nodemon --watch './composer.json' --watch './composer.lock' scripts/rsync.mjs --composer",
    "gen:icon": "node scripts/import-svg-icons.mjs && eslint \"src/components/icon/**/*.{ts,js,json,vue}\" --fix && prettier \"src/components/icon/**/*.{ts,js,json,vue}\" --write",
-    "mdc": "node scripts/mdc-upgrade.mjs"
+    "mdc": "node scripts/mdc-upgrade.mjs",
+    "options": "node scripts/options-export/copy-options.mjs && yarn tsc scripts/options-export/dump-options.ts && node scripts/options-export/dump-options.js"
  },
  "dependencies": {
    "@formatjs/intl": "^1.13.2",
@ -49,6 +50,7 @@
    "@yzfe/vue3-svgicon": "^1.0.1",
    "axios": "^0.21.1",
    "camelcase-keys": "^7.0.0",
+    "chroma-js": "^2.1.2",
    "crypto-js": "^4.0.0",
    "gsap": "^3.7.0",
    "highlight.js": "^11.1.0",
@ -67,6 +69,7 @@
  },
  "devDependencies": {
    "@formatjs/cli": "^4.2.27",
+    "@types/chroma-js": "^2.1.3",
    "@types/crypto-js": "^4.0.1",
    "@types/jest": "^26.0.24",
    "@types/marked": "^2.0.4",
@ -87,7 +90,6 @@
    "eslint-plugin-formatjs": "^2.17.1",
    "eslint-plugin-prettier": "^3.3.1",
    "eslint-plugin-vue": "^7.13.0",
-    "foreman": "^3.0.1",
    "jest": "^27.0.6",
    "nodemon": "^2.0.12",
    "postcss-import": "^14.0.2",
--- a/scripts/import-svg-icons.mjs
+++ b/scripts/import-svg-icons.mjs
@ -50,4 +50,4 @@ readdirSync(iconDir).forEach((file) => {

 const vueContent = template(importContent, dataContent)

-writeFileSync(targetDir, vueContent)
+writeFileSync(targetDir, vueContent, { flag: 'w+' })
--- a/scripts/options-export/.gitignore
+++ b/scripts/options-export/.gitignore
@ -0,0 +1,2 @@
+*.js
+options.ts
--- a/scripts/options-export/copy-options.mjs
+++ b/scripts/options-export/copy-options.mjs
@ -0,0 +1,5 @@
+import { readFileSync, writeFileSync } from 'fs'
+
+let file = readFileSync('./src/admin/options.ts', { flag: 'r' }).toString()
+file = file.replace('@/locales', './locales')
+writeFileSync('./scripts/options-export/options.ts', file, { flag: 'w+' })
--- a/scripts/options-export/dump-options.ts
+++ b/scripts/options-export/dump-options.ts
@ -0,0 +1,15 @@
+import options from './options'
+import { writeFileSync } from 'fs'
+
+const exportOptions: { [key: string]: any } = {}
+
+Object.keys(options).forEach((tab) => {
+  options[tab].options.forEach((option) => {
+    if (option.depends) delete option.depends // remove function
+    exportOptions[option.namespace] = option
+  })
+})
+
+console.dir(exportOptions)
+
+writeFileSync('./app/configs/options.json', JSON.stringify(exportOptions, null, 2), { flag: 'w+' })
--- a/scripts/options-export/locales.ts
+++ b/scripts/options-export/locales.ts
@ -0,0 +1,10 @@
+// intl.formatMessage({
+//   id: 'options.basic.siteTitle',
+//   defaultMessage: 'The site title',
+// })
+
+export default {
+  formatMessage({ id, defaultMessage }: { id: string; defaultMessage: string }) {
+    return defaultMessage
+  },
+}
--- a/src/admin/App.vue
+++ b/src/admin/App.vue
@ -1,29 +1,49 @@
 <template>
-  <div class="app__wrapper">
-    <Core></Core>
+  <div class="app__wrapper" :style="scheme">
+    <div class="app__content">
+      <Core></Core>
+    </div>
+  </div>
+  <div class="messages__wrapper" :style="scheme">
+    <Messages position-y="bottom"></Messages>
  </div>
 </template>

 <script lang="ts">
 import { defineComponent } from 'vue'
+import scheme from './scheme'
 import Core from './Core.vue'
+import Messages from '@/components/messages/Messages.vue'

 export default defineComponent({
-  components: { Core },
+  components: { Core, Messages },
+  setup() {
+    return { scheme }
+  },
 })
 </script>

 <style lang="scss">
-@use './index';
+@use './mdc';
+@use './variables';
 .sakura-options-page__app {
  width: calc(100% - 20px);
  padding: 20px 20px 20px 0;
-  @media screen and (max-width: 782px) {
+  @media screen and (max-width: variables.$mobile-max-width) {
    width: calc(100% - 10px);
    padding: 10px 10px 10px 0;
  }
  > .app__wrapper {
    width: 100%;
+    .app__content {
+      width: 100%;
+    }
+  }
+  > .messages__wrapper {
+    position: fixed;
+    bottom: 0;
+    right: 0;
+    z-index: 999999;
  }
 }
 </style>
--- a/src/admin/Core.vue
+++ b/src/admin/Core.vue
@ -18,19 +18,28 @@
      >
        <div class="tab-page__content">
          <h1 class="row__wrapper--title">{{ options[tabKey].title }}</h1>
-          <p class="row__wrapper--desc" v-if="options[tabKey].desc"> {{ options[tabKey].desc }} </p>
-          <div
-            class="row__wrapper--options"
-            v-for="(option, optionIndex) in options[tabKey].options"
-            :key="optionIndex"
-          >
-            <OptionItem :option="option"></OptionItem>
-          </div>
+          <p class="row__wrapper--desc" v-if="options[tabKey].desc" v-html="options[tabKey].desc">
+          </p>
+          <transition-group name="row__wrapper--options">
+            <div
+              class="option__wrapper"
+              v-for="(option, optionIndex) in options[tabKey].options"
+              :key="optionIndex"
+              v-show="shouldOptionShow(option)"
+            >
+              <OptionItem :option="option"></OptionItem>
+            </div>
+          </transition-group>
        </div>
      </SwiperSlide>
    </Swiper>
    <div class="buttons__wrapper">
-      <NormalButton icon="fas fa-save" context="Save" :contained="true"></NormalButton>
+      <NormalButton
+        :icon="['fas', saving ? 'fa-spinner fa-spin' : 'fa-save'].join(' ')"
+        context="Save"
+        :contained="true"
+        @click="handleSaveEvent"
+      ></NormalButton>
      <NormalButton icon="fas fa-upload" context="Import" :contained="true"></NormalButton>
      <NormalButton icon="fas fa-download" context="Export" :contained="true"></NormalButton>
    </div>
@ -38,21 +47,14 @@
 </template>

 <script lang="ts">
-import {
-  defineComponent,
-  ref,
-  Ref,
-  watch,
-  nextTick,
-  watchEffect,
-  onMounted,
-  onBeforeUnmount,
-} from 'vue'
+import { defineComponent, ref, Ref, watch, onMounted, onBeforeUnmount } from 'vue'
 import { Swiper, SwiperSlide } from 'swiper/vue'
 import { Swiper as SwiperInterface } from 'swiper'
-import { useInjector } from '@/hooks'
+import { useInjector, useState, useMessage } from '@/hooks'
 import store from './store'
-import options from '@/admin/options'
+import options from './options'
+import type { Option } from './options'
+import API from './api'
 import TabBar from '@/components/tabBar/TabBar.vue'
 import OptionItem from './OptionItem.vue'
 import NormalButton from '@/components/buttons/NormalButton.vue'
@ -61,32 +63,85 @@ export default defineComponent({
  components: { TabBar, Swiper, SwiperSlide, OptionItem, NormalButton },
  setup() {
    // UI controllers
-    const currentTabIndex: Ref<number> = ref(0)
-    const swiperRef: Ref<SwiperInterface | null> = ref(null)
    const tabKeys = Object.keys(options)
    const tabs = tabKeys.map((key) => {
-      return { context: options[key].title, icon: options[key].icon }
+      return { context: options[key].title, icon: options[key].icon, key }
    })
+
+    let defaultCurrentTabIndex: number = 0
+    if (window.location.hash) {
+      const locationHashMatch = window.location.hash.match(/^#(.*)/)
+      if (locationHashMatch && locationHashMatch[1] && tabKeys.indexOf(locationHashMatch[1]) > -1) {
+        defaultCurrentTabIndex = tabKeys.indexOf(locationHashMatch[1])
+      }
+    }
+    const currentTabIndex: Ref<number> = ref(defaultCurrentTabIndex)
+    const swiperRef: Ref<SwiperInterface | null> = ref(null)
+
    const handleSwiperEvent = (swiper: SwiperInterface) => {
      swiperRef.value = swiper
+      swiper.slideTo(currentTabIndex.value)
    }

-    watch(currentTabIndex, (current) => swiperRef.value?.slideTo(current))
+    watch(currentTabIndex, (current) => {
+      swiperRef.value?.slideTo(current)
+      window.location.hash = `#${tabs[current].key}`
+    })

-    const updateAutoHeight = () => swiperRef.value?.updateAutoHeight(0)
-
-    // nextTick(() => updateAutoHeight())
-    // watchEffect(() => updateAutoHeight())
+    const updateAutoHeight = (timeout = 0) => swiperRef.value?.updateAutoHeight(timeout)

+    // auto update height
    onMounted(() => {
-      const timer = setInterval(() => updateAutoHeight(), 100)
+      const timer = setInterval(() => updateAutoHeight(100), 100)
      onBeforeUnmount(() => clearInterval(timer))
    })

-    // data controllers
-    const { config, setConfig } = useInjector(store)
+    // messages
+    const addMessage = useMessage()

-    return { currentTabIndex, tabKeys, tabs, options, handleSwiperEvent }
+    // data controllers
+    const [saving, setSaving] = useState(false)
+    const { config } = useInjector(store)
+
+    const handleSaveEvent = () => {
+      if (saving.value) return
+      setSaving(true)
+      API.postConfigJson(config.value)
+        .then((res) => {
+          setSaving(false)
+          addMessage({
+            title: res.data.message,
+            type: 'success',
+          })
+        })
+        .catch((error) => {
+          setSaving(false)
+          console.error(error)
+          addMessage({
+            title: error.toString(),
+            type: 'error',
+          })
+        })
+    }
+
+    const shouldOptionShow = (option: Option) => {
+      if (option.depends) {
+        return option.depends(config)
+      } else {
+        return true
+      }
+    }
+
+    return {
+      currentTabIndex,
+      tabKeys,
+      tabs,
+      options,
+      handleSwiperEvent,
+      handleSaveEvent,
+      shouldOptionShow,
+      saving,
+    }
  },
 })
 </script>
@ -110,6 +165,44 @@ export default defineComponent({
      .tab-page__content {
        width: calc(100% - 24px);
        padding: 12px;
+        .row__wrapper {
+          &--options {
+            &-enter-active {
+              transform-origin: top;
+              animation: from 0.3s forwards;
+            }
+            &-leave-active {
+              transform-origin: top;
+              animation: to 0.3s forwards;
+            }
+            &-move {
+              transition: transform 0.3s ease;
+            }
+          }
+        }
+        @keyframes from {
+          0% {
+            transform: scaleY(0);
+            opacity: 0;
+          }
+          100% {
+            transform: scaleY(1);
+            opacity: 1;
+          }
+        }
+
+        @keyframes to {
+          0% {
+            height: 56px;
+            transform: scaleY(1);
+            opacity: 1;
+          }
+          100% {
+            height: 0;
+            transform: scaleY(0);
+            opacity: 0;
+          }
+        }
      }
    }
  }
--- a/src/admin/OptionItem.vue
+++ b/src/admin/OptionItem.vue
@ -80,11 +80,17 @@ export default defineComponent({
 </script>

 <style lang="scss" scoped>
+@use './variables';
 .option__container {
  display: flex;
  flex-flow: row nowrap;
  align-items: space-between;
  justify-content: flex-start;
+  @media screen and (max-width: variables.$mobile-max-width) {
+    flex-flow: column nowrap;
+    align-items: flex-start;
+    justify-content: flex-start;
+  }
  > .column__wrapper {
    &--label {
      flex: 0 0 auto;
@ -96,7 +102,7 @@ export default defineComponent({
      flex: 1 1 auto;
      display: flex;
      flex-flow: column nowrap;
-      align-items: space-between;
+      align-items: flex-start;
      justify-content: flex-start;
      padding-top: 12px;
      > .row__wrapper {
--- a/src/admin/index.scss
+++ b/src/admin/index.scss
@ -2,18 +2,13 @@
@use '@material/elevation/mdc-elevation';
@use '@material/button/mdc-button';
@use "@material/textfield/mdc-text-field";
-// @use '@material/chips/deprecated/mdc-chips';
-// @use '@material/list/mdc-list';
@use '@material/card/mdc-card';

@use "@material/tab-bar/mdc-tab-bar";
@use "@material/tab-scroller/mdc-tab-scroller";
@use "@material/tab-indicator/mdc-tab-indicator";
@use "@material/tab/mdc-tab";
-// @use '@material/typography/mdc-typography';

@use "@material/checkbox/mdc-checkbox";
-// @use "@material/form-field/mdc-form-field";
@use "@material/radio/mdc-radio";
-// @use "@material/switch/deprecated/mdc-switch";
@use '@material/switch/styles';
--- a/src/admin/_scheme.scss
+++ b/src/admin/_scheme.scss
@ -0,0 +1,22 @@
+/**
+ * @deprecated
+ */
+@mixin global-variables {
+  // Default
+  --dark-primary: #1d2327;
+  --dark-secondary: #2c3338;
+  --light-primary: #2271b1;
+  --light-secondary: #72aee6;
+  --icon-base: #a7aaad;
+  --icon-focus: #72aee6;
+  --icon-current: #fff;
+
+  // Light
+  --dark-primary: #e5e5e5; // menu background color
+  --dark-secondary: #999; // menu focus background color
+  --light-primary: #d64e07; // hot dot
+  --light-secondary: #04a4cc; // button, link
+  --icon-base: #999;
+  --icon-focus: #ccc;
+  --icon-current: #ccc;
+}
--- a/src/admin/_variables.scss
+++ b/src/admin/_variables.scss
@ -0,0 +1,2 @@
+$mobile-max-width: 782px;
+$small-mobile-max-width: 466px;
--- a/src/admin/api.ts
+++ b/src/admin/api.ts
@ -1,7 +1,7 @@
 import request from '@/utils/http'

 export default {
-  postConfigJson(data: any): Promise<any> {
+  postConfigJson(data: { [key: string]: any }): Promise<any> {
    return request({
      url: '/sakura/v1/config',
      method: 'POST',
--- a/src/admin/components/MediaPicker.vue
+++ b/src/admin/components/MediaPicker.vue
@ -27,6 +27,7 @@
 <script lang="ts">
 import { defineComponent, ref, watch, Ref } from 'vue'
 import { cloneDeep, remove } from 'lodash'
+import { useMessage, useIntl } from '@/hooks'
 import uniqueHash from '@/utils/uniqueHash'
 import { isUrl } from '@/utils/urlHelper'
 import NormalButton from '@/components/buttons/NormalButton.vue'
@ -43,6 +44,9 @@ export default defineComponent({
  },
  emits: ['update:selection'],
  setup(props, { emit }) {
+    const addMessage = useMessage()
+    const intl = useIntl()
+
    const selection: Ref<{ id: number; url: string }[]> = ref(
      props.selection as { id: number; url: string }[]
    )
@ -103,12 +107,22 @@ export default defineComponent({
          selection.value.push({ id: 0, url })
          userInput.value = ''
        } else {
-          // TODO
-          console.warn('Duplicate URLs')
+          addMessage({
+            title: intl.formatMessage({
+              id: 'messages.admin.uplicateUrls',
+              defaultMessage: 'Duplicate URLs',
+            }),
+            type: 'warning',
+          })
        }
      } else {
-        // TODO
-        console.warn('Invalid URL')
+        addMessage({
+          title: intl.formatMessage({
+            id: 'messages.admin.invalidUrl',
+            defaultMessage: 'Invalid URL',
+          }),
+          type: 'error',
+        })
      }
    }

@ -116,7 +130,18 @@ export default defineComponent({
      remove(selection.value, (item, itemIndex) => index === itemIndex)
    }

-    watch(selection, (value) => emit('update:selection', value), { deep: true })
+    watch(
+      selection,
+      (value) => {
+        if (!props.multiple && value.length > 1) {
+          selection.value = selection.value.slice(-1)
+          console.log(selection.value.length)
+        }
+        console.log(selection.value)
+        emit('update:selection', selection.value)
+      },
+      { deep: true }
+    )

    return { open, add, del, userInput, selection }
  },
@ -124,6 +149,7 @@ export default defineComponent({
 </script>

 <style lang="scss" scoped>
+@use '../variables';
 .picker__container {
  width: 100%;
  display: flex;
@ -148,6 +174,13 @@ export default defineComponent({
      > .button__wrapper {
        flex: 0 0 auto;
      }
+      @media screen and (max-width: variables.$small-mobile-max-width) {
+        flex-flow: row wrap;
+        justify-content: flex-start;
+        > .input__wrapper {
+          flex: 0 0 auto;
+        }
+      }
    }
    &--preview {
      display: flex;
@ -179,7 +212,7 @@ export default defineComponent({
          justify-content: center;
          align-items: center;
          cursor: pointer;
-          opacity: 0;
+          opacity: 1;
          transition: all 0.3s ease-in-out;
        }
        &:hover {
--- a/src/admin/main.ts
+++ b/src/admin/main.ts
@ -4,12 +4,13 @@ import '@yzfe/svgicon/lib/svgicon.css'
 import App from './App.vue'
 import { storeProviderPlugin } from '@/hooks/store'
 import store from './store'
+import { messages } from '@/store'
 import { intlPlugin } from '../locales'
 import UiIcon from '@/components/icon/UiIcon.vue'
 import Image from '@/components/image/Image.vue'

 const app = createApp(App)
-app.use(storeProviderPlugin, [store])
+app.use(storeProviderPlugin, [store, messages])
 app.use(intlPlugin)
 app.use(VueSvgIconPlugin, { tagName: 'svg-icon' })
 app.component('UiIcon', UiIcon)
--- a/src/admin/options.ts
+++ b/src/admin/options.ts
@ -1,16 +1,21 @@
+import intl from '@/locales'
+
+export interface Option {
+  namespace: string
+  public: boolean
+  title: string
+  desc?: string
+  type: string
+  default: any
+  binds?: { [key: string]: any }
+  depends?: (state: any) => boolean
+}
 export interface Options {
  [tag: string]: {
    title: string
    desc?: string
    icon: string
-    options: Array<{
-      namespace: string
-      title: string
-      desc?: string
-      type: string
-      default: any
-      binds?: { [key: string]: any }
-    }>
+    options: Array<Option>
  }
 }

@ -20,17 +25,201 @@ const options: Options = {
    desc: 'The basic options',
    icon: 'fas fa-address-card',
    options: [
+      // basic.site.title
      {
-        namespace: 'basic.siteTitle',
-        title: 'Site title',
-        desc: 'The site title',
+        namespace: 'basic.site.title',
+        public: true,
+        title: intl.formatMessage({
+          id: 'options.basic.site.title.title',
+          defaultMessage: 'Site title',
+        }),
+        desc: intl.formatMessage({
+          id: 'options.basic.site.title.desc',
+          defaultMessage: 'The site title',
+        }),
        type: 'string',
-        default: 'Opps',
+        default: 'Theme Sakura',
+      },
+      // basic.site.logo
+      {
+        namespace: 'basic.site.logo',
+        public: true,
+        title: intl.formatMessage({
+          id: 'options.basic.site.logo.title',
+          defaultMessage: 'Site logo',
+        }),
+        desc: intl.formatMessage({
+          id: 'options.basic.site.logo.desc',
+          defaultMessage: "The site's Logo image, will display on navigation bar.",
+        }),
+        type: 'mediaPicker',
+        default: [{ id: 0, url: 'https://v3.vuejs.org/logo.png' }],
+        binds: {
+          title: intl.formatMessage({
+            id: 'options.basic.site.logo.binds.title',
+            defaultMessage: 'Select image for site logo.',
+          }),
+          button: intl.formatMessage({
+            id: 'options.basic.site.logo.binds.button',
+            defaultMessage: 'Use this image',
+          }),
+          type: 'image',
+          multiple: false,
+        },
+      },
+    ],
+  },
+  social: {
+    title: 'Social',
+    icon: 'fas fa-users',
+    options: [
+      {
+        namespace: 'social.github',
+        public: true,
+        title: 'Github username',
+        desc: 'Your <a href="https://github.com" target="_blank">Github</a> username',
+        type: 'string',
+        default: '',
+      },
+    ],
+  },
+  thirdParty: {
+    title: 'Third party services',
+    icon: 'fas fa-bezier-curve',
+    options: [
+      // thirdParty.reCaptcha.enable
+      {
+        namespace: 'thirdParty.reCaptcha.enable',
+        public: true,
+        title: intl.formatMessage({
+          id: 'options.thirdParty.reCaptcha.enable.title',
+          defaultMessage: 'Enable reCAPTCHA',
+        }),
+        desc: intl.formatMessage({
+          id: 'options.thirdParty.reCaptcha.enable.desc',
+          defaultMessage: 'Use reCAPTCHA for anti-spam check.',
+        }),
+        type: 'switcher',
+        default: false,
+        binds: {
+          positiveLabel: intl.formatMessage({
+            id: 'options.thirdParty.reCaptcha.enable.positiveLabel',
+            defaultMessage: 'Enabled',
+          }),
+          negativeLabel: intl.formatMessage({
+            id: 'options.thirdParty.reCaptcha.enable.negativeLabel',
+            defaultMessage: 'Disabled',
+          }),
+          disabled: false,
+        },
+      },
+      // thirdParty.reCaptcha.version
+      {
+        namespace: 'thirdParty.reCaptcha.version',
+        public: true,
+        title: intl.formatMessage({
+          id: 'options.thirdParty.reCaptcha.version.title',
+          defaultMessage: 'reCAPTCHA version',
+        }),
+        desc: intl.formatMessage({
+          id: 'options.thirdParty.reCaptcha.version.desc',
+          defaultMessage:
+            'Register your reCAPTCHA app \'<a href="https://www.google.com/recaptcha/about/" target="_blank">here</a>\', and choose a version.',
+        }),
+        type: 'choose',
+        default: NaN,
+        binds: {
+          options: [
+            {
+              label: intl.formatMessage({
+                id: 'options.thirdParty.reCaptcha.version.label.v3',
+                defaultMessage: 'reCAPTCHA version 3',
+              }),
+              disabled: false,
+            },
+            {
+              label: intl.formatMessage({
+                id: 'options.thirdParty.reCaptcha.version.label.v2',
+                defaultMessage: 'reCAPTCHA version 2',
+              }),
+              disabled: false,
+            },
+          ],
+        },
+        depends: (state) => {
+          return state.value['thirdParty.reCaptcha.enable']
+        },
+      },
+      // thirdParty.reCaptcha.siteKey
+      {
+        namespace: 'thirdParty.reCaptcha.siteKey',
+        public: true,
+        title: intl.formatMessage({
+          id: 'options.thirdParty.reCaptcha.siteKey.title',
+          defaultMessage: 'reCAPTCHA site key',
+        }),
+        type: 'string',
+        default: '',
+        depends: (state) => {
+          return state.value['thirdParty.reCaptcha.enable']
+        },
+      },
+      // thirdParty.reCaptcha.secretKey
+      {
+        namespace: 'thirdParty.reCaptcha.secretKey',
+        public: false,
+        title: intl.formatMessage({
+          id: 'options.thirdParty.reCaptcha.secretKey.title',
+          defaultMessage: 'reCAPTCHA secret key',
+        }),
+        type: 'string',
+        default: '',
+        depends: (state) => {
+          return state.value['thirdParty.reCaptcha.enable']
+        },
+      },
+    ],
+  },
+  other: {
+    title: 'Other',
+    icon: 'fas fa-umbrella',
+    options: [
+      {
+        namespace: 'other.hello',
+        public: true,
+        title: 'Hello world',
+        type: 'string',
+        default: 'world',
+      },
+    ],
+  },
+  demos: {
+    title: 'Demo',
+    icon: 'fas fa-democrat',
+    desc: '<i class="fas fa-exclamation-triangle"></i> Just components demo, comment this section in prod mode!',
+    options: [
+      {
+        namespace: 'demo.string',
+        public: true,
+        title: 'String',
+        desc: 'One line string input.',
+        type: 'string',
+        default: 'Hello world!',
      },
      {
-        namespace: 'basic.switcher',
+        namespace: 'demo.longString',
+        public: true,
+        title: 'Long string',
+        desc: 'Textarea for long string input.',
+        type: 'longString',
+        default: `"It is the unknown we fear when we look upon death and darkness, nothing more."\n-- Albus Dumbledore`,
+      },
+      {
+        namespace: 'demo.switcher',
+        public: true,
        title: 'Switcher',
        type: 'switcher',
+        desc: 'True/False switcher.',
        default: true,
        binds: {
          positiveLabel: 'current on',
@ -39,9 +228,10 @@ const options: Options = {
        },
      },
      {
-        namespace: 'basic.chooseTest',
-        title: 'Choose Test',
-        desc: 'wooooo',
+        namespace: 'demo.choose',
+        public: true,
+        title: 'Choose',
+        desc: 'Choose one from options.',
        type: 'choose',
        default: NaN,
        binds: {
@ -51,13 +241,13 @@ const options: Options = {
            { label: 'op 3', disabled: false },
            { label: 'op 4', disabled: true },
          ],
-          max: 2,
        },
      },
      {
-        namespace: 'basic.optionsTest',
-        title: 'Option Test',
-        desc: 'wooooo',
+        namespace: 'demo.selection',
+        public: true,
+        title: 'Selection',
+        desc: 'Selection multiple items from options. max: {0: no limit, >0: limit}',
        type: 'selection',
        default: [true, false, true],
        binds: {
@ -71,16 +261,10 @@ const options: Options = {
        },
      },
      {
-        namespace: 'basic.longString',
-        title: 'Long string',
-        desc: 'A long string',
-        type: 'longString',
-        default: 'Opps',
-      },
-      {
-        namespace: 'basic.mediaPicker',
-        title: 'Image picker',
-        desc: 'Media picker',
+        namespace: 'demo.mediaPicker',
+        public: true,
+        title: 'Media picker',
+        desc: '<code>type="image"|"video"|"audio?"</code>, the object must include id, id=0 for remote media.',
        type: 'mediaPicker',
        default: [
          {
@ -101,32 +285,6 @@ const options: Options = {
      },
    ],
  },
-  social: {
-    title: 'Social',
-    icon: 'fas fa-users',
-    options: [
-      {
-        namespace: 'social.github',
-        title: 'Github username',
-        desc: 'Your <a href="https://github.com" target="_blank">Github</a> username',
-        type: 'string',
-        default: 'mashirozx',
-      },
-      { namespace: 'social.weibo', title: 'Weibo username', type: 'string', default: 'mashirozx' },
-    ],
-  },
-  other: {
-    title: 'Other',
-    icon: 'fas fa-umbrella',
-    options: [
-      {
-        namespace: 'other.hello',
-        title: 'Hello world',
-        type: 'string',
-        default: 'world',
-      },
-    ],
-  },
 }

 export default options
--- a/src/admin/scheme.ts
+++ b/src/admin/scheme.ts
@ -0,0 +1,24 @@
+import palette, { Scheme } from '@/utils/palette'
+
+const config: { [key: string]: Scheme } = {
+  Default: {
+    primary: '#2271b1',
+    secondary: '#72aee6',
+    background: '#f0f0f1',
+    surface: '#ffffff',
+    error: '#d63638',
+    'on-primary': '#ffffff',
+    'on-secondary': '#ffffff',
+    'on-background': '#1d2327',
+    'on-surface': '#3c434a',
+    'on-error': '#ffffff',
+  },
+}
+
+const { name } = (window as any).AdminColors as { [key: string]: keyof typeof config }
+
+const theConfig = config[name] ?? config['Default']
+
+const scheme = palette(theConfig)
+
+export default scheme
--- a/src/admin/store.ts
+++ b/src/admin/store.ts
@ -11,7 +11,9 @@ export interface OptionStore {
 }

 export default function auth(): object {
-  const [config, setConfig]: [Ref<OptionStore>, (arg: OptionStore) => void] = useState({})
+  const wpLocalizeScript = (window as any).SakuraOptions?.data as OptionStore
+  const initConfig = cloneDeep(wpLocalizeScript ?? {})
+  const [config, setConfig] = useState(initConfig, false)

  const updateOption = (configState: Ref<OptionStore>, key: string, value: any) => {
    const config = cloneDeep(configState.value)
@ -19,21 +21,5 @@ export default function auth(): object {
    setConfig(config)
  }

-  // const saveOption
-  // const resetOption
-  // const resetAllOption
-
-  // const mapOption = (configState: Ref<OptionStore>) => {
-  //   const config = cloneDeep(configState.value)
-  //   const data: OptionStore = {}
-  //   Object.keys(options).forEach((tagKey) => {
-  //     const tag = options[tagKey]
-  //     Object.keys(tag.options).forEach((namespace) => {
-  //       data[tagKey][namespace].payload = config[namespace]
-  //     })
-  //   })
-  //   return data
-  // }
-
  return { config, updateOption }
 }
--- a/src/components/checkbox/Checkbox.vue
+++ b/src/components/checkbox/Checkbox.vue
@ -1,5 +1,5 @@
 <template>
-  <div class="checkbox__container">
+  <div :class="['checkbox__container', { disabled: $props.disabled }]">
    <div class="mdc-checkbox mdc-checkbox--touch" :ref="setElRef" @change="handleChange">
      <input type="checkbox" class="mdc-checkbox__native-control" :id="`checkbox-${id}`" />
      <div class="mdc-checkbox__background">
@ -86,6 +86,12 @@ export default defineComponent({
  flex-direction: row;
  justify-content: flex-start;
  align-items: center;
+  &.disabled {
+    cursor: not-allowed;
+    .label {
+      cursor: not-allowed;
+    }
+  }
  .label {
    user-select: none;
  }
--- a/src/components/messages/MessageNormal.vue
+++ b/src/components/messages/MessageNormal.vue
@ -0,0 +1,185 @@
+<template>
+  <div class="item__container mdc-card mdc-card--outlined">
+    <div class="item__content">
+      <div class="column__wrapper--icon">
+        <span><i class="fas fa-info-circle"></i></span>
+      </div>
+      <div class="column__wrapper--content">
+        <div class="row__wrapper--title">
+          <div class="title__content--message">
+            <div class="title">
+              <span>{{ $props.message.title }}</span>
+            </div>
+            <div
+              class="detailed"
+              :style="{ height: shouldShowDetail ? `${expandContentHeight}px` : '0px' }"
+            >
+              <div :class="['content', { show: shouldShowDetail }]" :ref="setExpandContentRef">
+                <span>{{ $props.message.detail }}</span>
+              </div>
+            </div>
+          </div>
+          <div
+            v-if="$props.message.detail"
+            :class="['title__content--collapse', { reverse: shouldShowDetail }]"
+            :title="msg.showDetails"
+            @click="handleShowDetailClick"
+          >
+            <i class="fas fa-angle-double-down"></i>
+          </div>
+          <div class="title__content--close" :title="msg.close" @click="handleCloseMessageEvent">
+            <i class="fas fa-times-circle"></i>
+          </div>
+        </div>
+      </div>
+    </div>
+  </div>
+</template>
+
+<script lang="ts">
+import { computed, defineComponent } from 'vue'
+import { useIntl, useInjector, useState, useElementRef, useResizeObserver } from '@/hooks'
+import { messages } from '@/store'
+import NormalButton from '@/components/buttons/NormalButton.vue'
+
+export default defineComponent({
+  components: { NormalButton },
+  props: { message: Object },
+  setup(props) {
+    const intl = useIntl()
+    const msg = {
+      dismiss: intl.formatMessage({
+        id: 'messages.popup.dismiss',
+        defaultMessage: 'Dismiss',
+      }),
+      close: intl.formatMessage({
+        id: 'messages.popup.close',
+        defaultMessage: 'Close',
+      }),
+      showDetails: intl.formatMessage({
+        id: 'messages.popup.showDetails',
+        defaultMessage: 'Show details',
+      }),
+    }
+
+    const { messageList, removeMessage } = useInjector(messages)
+
+    const handleCloseMessageEvent = () => {
+      if (props.message) removeMessage(messageList, props.message.id)
+    }
+
+    const [shouldShowDetail, setShouldShowDetail] = useState(false)
+    const handleShowDetailClick = () => {
+      setShouldShowDetail(!shouldShowDetail.value)
+    }
+
+    const [expandContentRef, setExpandContentRef] = useElementRef()
+    const expandContentSize = useResizeObserver(expandContentRef)
+    const expandContentHeight = computed(() =>
+      expandContentSize.value.height === NaN
+        ? 0
+        : expandContentSize.value.height + expandContentSize.value.paddingTop
+    )
+
+    return {
+      msg,
+      handleCloseMessageEvent,
+      shouldShowDetail,
+      handleShowDetailClick,
+      setExpandContentRef,
+      expandContentHeight,
+    }
+  },
+})
+</script>
+
+<style lang="scss" scoped>
+@use "sass:color";
+
+.item__container {
+  width: var(--width);
+  background: #ffffff;
+  border-left: 3px solid #34d058;
+  > .item__content {
+    width: calc(100% - 24px);
+    padding: 12px;
+    display: flex;
+    flex-flow: row nowrap;
+    align-items: space-between;
+    align-items: flex-start;
+    gap: 12px;
+    > .column__wrapper {
+      &--icon {
+        flex: 0 0 auto;
+        span {
+          color: #34d058;
+          font-size: medium;
+        }
+      }
+      &--content {
+        flex: 1 1 auto;
+        width: 100%;
+        display: flex;
+        flex-flow: column nowrap;
+        align-items: flex-start;
+        > .row__wrapper {
+          &--title {
+            width: 100%;
+            display: flex;
+            flex-flow: row nowrap;
+            justify-content: space-between;
+            align-items: flex-start;
+            gap: 12px;
+            > * span {
+              line-height: 16px;
+            }
+            > .title__content {
+              &--message {
+                flex: 1 1 auto;
+                width: 100%;
+                > .title {
+                  span {
+                    color: #3c434a;
+                  }
+                }
+                > .detailed {
+                  transition: height 0.5s cubic-bezier(0, 0, 0.3, 1);
+                  overflow: hidden;
+                  > .content {
+                    padding-top: 6px;
+                    width: 100%;
+                    height: auto;
+                    transform: scaleY(0);
+                    transform-origin: top;
+                    transition: transform 0.5s cubic-bezier(0, 0, 0.3, 1);
+                    &.show {
+                      transform: scaleY(1);
+                    }
+                    span {
+                      color: color.adjust(#3c434a, $lightness: 30%);
+                    }
+                  }
+                }
+              }
+              &--collapse {
+                flex: 0 0 auto;
+                transform: scaleY(1);
+                transition: transform 0.5s cubic-bezier(0, 0, 0.3, 1);
+                &.reverse {
+                  transform: scaleY(-1);
+                }
+              }
+              &--close {
+                flex: 0 0 auto;
+              }
+            }
+          }
+          &--buttons {
+            align-self: flex-end;
+          }
+        }
+      }
+    }
+  }
+}
+</style>
--- a/src/components/messages/Messages.vue
+++ b/src/components/messages/Messages.vue
@ -0,0 +1,111 @@
+<template>
+  <div class="messages__container" :style="positionControl">
+    <transition-group name="messages" tag="div">
+      <div class="message__wrapper" v-for="message in messagesCalc" :key="message.id">
+        <MessageNormal v-if="message.style === 'normal'" :message="message"></MessageNormal>
+      </div>
+    </transition-group>
+  </div>
+</template>
+
+<script lang="ts">
+import { defineComponent, computed } from 'vue'
+import { cloneDeep } from 'lodash'
+import { useInjector } from '@/hooks'
+import { messages } from '@/store'
+import MessageNormal from './MessageNormal.vue'
+
+export default defineComponent({
+  components: { MessageNormal },
+  props: {
+    positionX: { type: String, default: 'right' }, // left center right
+    positionY: { type: String, default: 'top' }, // top bottom
+    width: { type: String, default: '380px' },
+  },
+  setup(props) {
+    const { messageList } = useInjector(messages)
+
+    const messagesCalc = computed(() => {
+      if (props.positionY === 'bottom') {
+        return cloneDeep(messageList.value).reverse()
+      } else {
+        return cloneDeep(messageList.value)
+      }
+    })
+
+    const positionControl = computed(() => {
+      return {
+        '--from-0': props.positionY === 'bottom' ? '100%' : '-100%',
+        '--from-70': props.positionY === 'bottom' ? '-20px' : '20px',
+        '--from-100': 0,
+        '--to-0': 0,
+        '--to-30': props.positionX === 'right' ? '-20px' : '20px',
+        '--to-70': props.positionX === 'right' ? '100%' : '-100%',
+        '--to-100': props.positionX === 'right' ? '100%' : '-100%',
+        '--absolute-fix': props.positionY === 'bottom' ? '-100%' : '0',
+        '--width': props.width,
+      }
+    })
+
+    return { messagesCalc, positionControl }
+  },
+})
+</script>
+
+<style lang="scss" scoped>
+.messages__container {
+  width: calc(var(--width) + 12px);
+  .message__wrapper {
+    padding: 6px;
+  }
+
+  .messages {
+    &-enter-active {
+      animation: from 0.5s forwards;
+    }
+    &-leave-active {
+      position: absolute;
+      transform-origin: center center;
+      animation: to 0.5s forwards;
+    }
+    &-move {
+      transition: transform 0.3s ease;
+      transition-delay: 0.3s;
+    }
+  }
+
+  @keyframes from {
+    0% {
+      transform: translateY(var(--from-0));
+      opacity: 0;
+    }
+    70% {
+      transform: translateY(var(--from-70));
+      opacity: 0.8;
+    }
+    100% {
+      transform: translateY(var(--from-100));
+      opacity: 1;
+    }
+  }
+
+  @keyframes to {
+    0% {
+      transform: translateX(var(--to-0)) translateY(var(--absolute-fix));
+      opacity: 1;
+    }
+    30% {
+      transform: translateX(var(--to-30)) translateY(var(--absolute-fix));
+      opacity: 0.8;
+    }
+    70% {
+      transform: translateX(var(--to-70)) translateY(var(--absolute-fix));
+      opacity: 0;
+    }
+    100% {
+      transform: translateX(var(--to-100)) translateY(var(--absolute-fix));
+      opacity: 0;
+    }
+  }
+}
+</style>
--- a/src/components/radio/RadioButton.vue
+++ b/src/components/radio/RadioButton.vue
@ -1,11 +1,11 @@
 <template>
-  <div class="radio__container">
+  <div :class="['radio__container', { disabled: $props.disabled }]">
    <div class="mdc-radio" :ref="setElRef">
      <input
        class="mdc-radio__native-control"
        type="checkbox"
-        :id="`radio-${id}`"
-        :name="`radio-${id}`"
+        :id="id"
+        :name="id"
        @change="handleChange"
      />
      <div class="mdc-radio__background">
@ -14,7 +14,7 @@
      </div>
      <div class="mdc-radio__ripple"></div>
    </div>
-    <label class="label" :for="`radio-${id}`">{{ $props.label }}</label>
+    <label class="label" :for="id">{{ $props.label }}</label>
  </div>
 </template>

@ -32,7 +32,7 @@ export default defineComponent({
  },
  emits: ['update:checked'],
  setup(props, { emit }) {
-    const id = uniqueHash()
+    const id = `radio-${uniqueHash()}`

    const [elRef, setElRef] = useElementRef()

@ -84,6 +84,12 @@ export default defineComponent({
  flex-direction: row;
  justify-content: flex-start;
  align-items: center;
+  &.disabled {
+    cursor: not-allowed;
+    .label {
+      cursor: not-allowed;
+    }
+  }
  .label {
    user-select: none;
  }
--- a/src/components/switcher/Switcher.vue
+++ b/src/components/switcher/Switcher.vue
@ -1,5 +1,5 @@
 <template>
-  <div class="switcher__container">
+  <div :class="['switcher__container', { disabled: $props.disabled }]">
    <button
      :id="`switch-${id}`"
      class="mdc-switch mdc-switch--unselected"
@ -93,11 +93,20 @@ export default defineComponent({
 </script>

 <style lang="scss" scoped>
+@use './theme';
 .switcher__container {
+  @include theme.variables;
+  height: 56px;
  display: flex;
  flex-direction: row;
  justify-content: flex-start;
  align-items: center;
+  &.disabled {
+    cursor: not-allowed;
+    .label {
+      cursor: not-allowed;
+    }
+  }
  .label {
    user-select: none;
    padding-left: 10px;
--- a/src/components/switcher/_theme.scss
+++ b/src/components/switcher/_theme.scss
@ -0,0 +1,56 @@
+/**
+ * last modify: "@material/switch": "^12.0.0-canary.9f68a932e.0"
+ */
+@use 'sass:color';
+@use '@material/theme/color-palette';
+@use '@material/theme/theme-color';
+@use '@material/theme/theme';
+@use '@material/elevation/elevation-theme';
+
+@mixin variables {
+  $_hairline: color-palette.$grey-300;
+  $_inverse-primary: var(--mdc-theme-primary-lighter-25);
+  // color.scale(theme-color.prop-value(primary), $lightness: 75%);
+
+  $_on-surface: color-palette.$grey-800;
+  $_on-surface-variant: color-palette.$grey-700;
+  $_on-surface-state-content: color-palette.$grey-900;
+  $_primary-state-content: var(--mdc-theme-primary-darker-10);
+  // color.scale(theme-color.prop-value(primary), $blackness: 50%);
+
+  --mdc-switch-disabled-selected-handle-color: #{$_on-surface};
+  --mdc-switch-disabled-selected-icon-color: var(--mdc-theme-on-primary);
+  --mdc-switch-disabled-selected-track-color: #{$_on-surface};
+  --mdc-switch-disabled-unselected-handle-color: #{$_on-surface};
+  --mdc-switch-disabled-unselected-icon-color: var(--mdc-theme-on-primary);
+  --mdc-switch-disabled-unselected-track-color: #{$_on-surface};
+  --mdc-switch-handle-shadow-color: #{elevation-theme.$baseline-color};
+  --mdc-switch-handle-surface-color: var(--mdc-theme-surface);
+  --mdc-switch-selected-focus-handle-color: #{$_primary-state-content};
+  --mdc-switch-selected-focus-state-layer-color: var(--mdc-theme-primary);
+  --mdc-switch-selected-focus-track-color: #{$_inverse-primary};
+  --mdc-switch-selected-handle-color: var(--mdc-theme-primary);
+  --mdc-switch-selected-hover-handle-color: #{$_primary-state-content};
+  --mdc-switch-selected-hover-state-layer-color: var(--mdc-theme-primary);
+  --mdc-switch-selected-hover-track-color: #{$_inverse-primary};
+  --mdc-switch-selected-icon-color: var(--mdc-theme-on-primary);
+  --mdc-switch-selected-pressed-handle-color: #{$_primary-state-content};
+  --mdc-switch-selected-pressed-state-layer-color: var(--mdc-theme-primary);
+  --mdc-switch-selected-pressed-track-color: #{$_inverse-primary};
+  --mdc-switch-selected-track-color: #{$_inverse-primary};
+  --mdc-switch-unselected-focus-handle-color: #{$_on-surface-state-content};
+  --mdc-switch-unselected-focus-state-layer-color: #{$_on-surface};
+  --mdc-switch-unselected-focus-track-color: #{$_hairline};
+  --mdc-switch-unselected-handle-color: #{$_on-surface-variant};
+  --mdc-switch-unselected-hover-handle-color: #{$_on-surface-state-content};
+  --mdc-switch-unselected-hover-state-layer-color: #{$_on-surface};
+  --mdc-switch-unselected-hover-track-color: #{$_hairline};
+  --mdc-switch-unselected-icon-color: var(--mdc-theme-on-primary);
+  --mdc-switch-unselected-pressed-handle-color: #{$_on-surface-state-content};
+  --mdc-switch-unselected-pressed-state-layer-color: #{$_on-surface};
+  --mdc-switch-unselected-pressed-track-color: #{$_hairline};
+  --mdc-switch-unselected-track-color: #{$_hairline};
+
+  // --mdc-switch-disabled-selected-icon-color: GrayText;
+  // --mdc-switch-disabled-unselected-icon-color: GrayText;
+}
--- a/src/hooks/index.ts
+++ b/src/hooks/index.ts
@ -8,6 +8,7 @@ import useReachElementSide from './useReachElementSide'
 import { useElementRef, useElementRefs } from './useElementRef'
 import useOffsetDistance from './useOffsetDistance'
 import useMDCRipple from './mdc/useMDCRipple'
+import useMessage from './useMessage'

 export {
  useState,
@ -26,4 +27,5 @@ export {
  useElementRef,
  useElementRefs,
  useOffsetDistance,
+  useMessage,
 }
--- a/src/hooks/state.ts
+++ b/src/hooks/state.ts
@ -2,16 +2,24 @@ import { ref, readonly, UnwrapRef, DeepReadonly, Ref } from 'vue'
 import storage from '@/utils/storage'

 // TODO: correct return type??
-export const useState = <T>(defaultValue: T): any => {
+export const useState = <T>(
+  defaultValue: T,
+  shouldReadonly = true
+): [Ref<UnwrapRef<T>>, (arg: T) => void] => {
  const state = ref(defaultValue)
  const set = (value: T): void => {
    state.value = value as UnwrapRef<T>
  }
-  const get = readonly(state)
+  const get = (shouldReadonly ? readonly(state) : state) as Ref<UnwrapRef<T>>
  return [get, set]
 }

-export const usePersistedState = <K, T>(key: K, defaultValue: T, cachePeriod?: number): any => {
+export const usePersistedState = <K, T>(
+  key: K,
+  defaultValue: T,
+  shouldReadonly = true,
+  cachePeriod?: number
+): [Ref<UnwrapRef<T>>, (arg: T) => void] => {
  cachePeriod = cachePeriod ?? 24 * 60 * 60
  let state = ref(defaultValue)

@ -42,5 +50,7 @@ export const usePersistedState = <K, T>(key: K, defaultValue: T, cachePeriod?: n
      if (pendingSet) set(pendingSet)
    })

-  return [readonly(state), set]
+  const get = (shouldReadonly ? readonly(state) : state) as Ref<UnwrapRef<T>>
+
+  return [get, set]
 }
--- a/src/hooks/useMessage.ts
+++ b/src/hooks/useMessage.ts
@ -0,0 +1,20 @@
+import type { Ref } from 'vue'
+import { useInjector } from '@/hooks'
+import { messages } from '@/store'
+import type { Message, MessageOptions } from '@/store/messages'
+
+export default function useMessage() {
+  const {
+    messageList,
+    addMessage,
+  }: {
+    messageList: Ref<Message[]>
+    addMessage: (state: Ref<Message[]>, options: MessageOptions) => void
+  } = useInjector(messages)
+
+  const _addMessage = (options: MessageOptions) => {
+    addMessage(messageList, options)
+  }
+
+  return _addMessage
+}
--- a/src/layouts/components/header/Header.vue
+++ b/src/layouts/components/header/Header.vue
@ -86,7 +86,8 @@ export default defineComponent({
  components: { NavItem },
  setup() {
    const avatar = 'https://view.moezx.cc/images/2021/06/13/d6b010a378d392d4633008b915f98ab1.md.png'
-    const logo = 'https://v3.vuejs.org/logo.png'
+    const logo =
+      window.InitState.config['basic.site.logo'][0]?.url || 'https://v3.vuejs.org/logo.png'

    const [navBarItemRefs, setNavBarItemRefs] = useElementRefs()
    const [navBarWrapperRef, setNavBarWrapperRef] = useElementRef()
--- a/src/locales/default.json
+++ b/src/locales/default.json
@ -1,7 +1,28 @@
 {
+  "messages.admin.invalidUrl": "Invalid URL",
+  "messages.admin.uplicateUrls": "Duplicate URLs",
+  "messages.popup.close": "Close",
+  "messages.popup.dismiss": "Dismiss",
+  "messages.popup.showDetails": "Show details",
  "messages.wordpress.applicationPasswordsEndpointNotAvailable": "ApplicationPasswords is not avaliabe in your WordPress installation, please upgrade WordPress to v5.6.0 above, or enable the ApplicationPasswords feature in v5.6.0 above installation.",
  "messages.wordpress.permalink.shouldIncludeFieldsInPost": "WordPress pages should use %slug% as the permalink.",
  "messages.wordpress.permalink.shouldIncludeFieldsInSingle": "WordPress permalink should include at least one of %post_id%, %postname%. You may set them here: {baseUrl}/wp-admin/options-permalink.php",
+  "options.basic.site.logo.binds.button": "Use this image",
+  "options.basic.site.logo.binds.title": "Select image for site logo.",
+  "options.basic.site.logo.desc": "The site's Logo image, will display on navigation bar.",
+  "options.basic.site.logo.title": "Site logo",
+  "options.basic.site.title.desc": "The site title",
+  "options.basic.site.title.title": "Site title",
+  "options.thirdParty.reCaptcha.enable.desc": "Use reCAPTCHA for anti-spam check.",
+  "options.thirdParty.reCaptcha.enable.negativeLabel": "Disabled",
+  "options.thirdParty.reCaptcha.enable.positiveLabel": "Enabled",
+  "options.thirdParty.reCaptcha.enable.title": "Enable reCAPTCHA",
+  "options.thirdParty.reCaptcha.secretKey.title": "reCAPTCHA secret key",
+  "options.thirdParty.reCaptcha.siteKey.title": "reCAPTCHA site key",
+  "options.thirdParty.reCaptcha.version.desc": "Register your reCAPTCHA app '<a href=\"https://www.google.com/recaptcha/about/\" target=\"_blank\">here</a>', and choose a version.",
+  "options.thirdParty.reCaptcha.version.label.v2": "reCAPTCHA version 2",
+  "options.thirdParty.reCaptcha.version.label.v3": "reCAPTCHA version 3",
+  "options.thirdParty.reCaptcha.version.title": "reCAPTCHA version",
  "posts.comment.composer.authorEmail.label": "Email *",
  "posts.comment.composer.authorName.label": "Nickname *",
  "posts.comment.composer.authorUrl.label": "Link",
--- a/src/locales/defaultMessages.json
+++ b/src/locales/defaultMessages.json
@ -1,4 +1,19 @@
 {
+  "messages.admin.invalidUrl": {
+    "defaultMessage": "Invalid URL"
+  },
+  "messages.admin.uplicateUrls": {
+    "defaultMessage": "Duplicate URLs"
+  },
+  "messages.popup.close": {
+    "defaultMessage": "Close"
+  },
+  "messages.popup.dismiss": {
+    "defaultMessage": "Dismiss"
+  },
+  "messages.popup.showDetails": {
+    "defaultMessage": "Show details"
+  },
  "messages.wordpress.applicationPasswordsEndpointNotAvailable": {
    "defaultMessage": "ApplicationPasswords is not avaliabe in your WordPress installation, please upgrade WordPress to v5.6.0 above, or enable the ApplicationPasswords feature in v5.6.0 above installation."
  },
@ -8,6 +23,54 @@
  "messages.wordpress.permalink.shouldIncludeFieldsInSingle": {
    "defaultMessage": "WordPress permalink should include at least one of %post_id%, %postname%. You may set them here: {baseUrl}/wp-admin/options-permalink.php"
  },
+  "options.basic.site.logo.binds.button": {
+    "defaultMessage": "Use this image"
+  },
+  "options.basic.site.logo.binds.title": {
+    "defaultMessage": "Select image for site logo."
+  },
+  "options.basic.site.logo.desc": {
+    "defaultMessage": "The site's Logo image, will display on navigation bar."
+  },
+  "options.basic.site.logo.title": {
+    "defaultMessage": "Site logo"
+  },
+  "options.basic.site.title.desc": {
+    "defaultMessage": "The site title"
+  },
+  "options.basic.site.title.title": {
+    "defaultMessage": "Site title"
+  },
+  "options.thirdParty.reCaptcha.enable.desc": {
+    "defaultMessage": "Use reCAPTCHA for anti-spam check."
+  },
+  "options.thirdParty.reCaptcha.enable.negativeLabel": {
+    "defaultMessage": "Disabled"
+  },
+  "options.thirdParty.reCaptcha.enable.positiveLabel": {
+    "defaultMessage": "Enabled"
+  },
+  "options.thirdParty.reCaptcha.enable.title": {
+    "defaultMessage": "Enable reCAPTCHA"
+  },
+  "options.thirdParty.reCaptcha.secretKey.title": {
+    "defaultMessage": "reCAPTCHA secret key"
+  },
+  "options.thirdParty.reCaptcha.siteKey.title": {
+    "defaultMessage": "reCAPTCHA site key"
+  },
+  "options.thirdParty.reCaptcha.version.desc": {
+    "defaultMessage": "Register your reCAPTCHA app '<a href=\"https://www.google.com/recaptcha/about/\" target=\"_blank\">here</a>', and choose a version."
+  },
+  "options.thirdParty.reCaptcha.version.label.v2": {
+    "defaultMessage": "reCAPTCHA version 2"
+  },
+  "options.thirdParty.reCaptcha.version.label.v3": {
+    "defaultMessage": "reCAPTCHA version 3"
+  },
+  "options.thirdParty.reCaptcha.version.title": {
+    "defaultMessage": "reCAPTCHA version"
+  },
  "posts.comment.composer.authorEmail.label": {
    "defaultMessage": "Email *"
  },
--- a/src/main.ts
+++ b/src/main.ts
@ -4,7 +4,7 @@ import '@yzfe/svgicon/lib/svgicon.css'
 import App from './App.vue'
 import router from './router'
 import { storeProviderPlugin } from './hooks/store'
-import { auth, init, posts, comments } from './store'
+import { auth, init, posts, comments, messages } from './store'
 import { intlPlugin } from './locales'
 import UiIcon from '@/components/icon/UiIcon.vue'
 import Image from '@/components/image/Image.vue'
@ -13,7 +13,7 @@ const theWindow = window as any
 theWindow.router = router

 const app = createApp(App)
-app.use(storeProviderPlugin, [auth, init, posts, comments])
+app.use(storeProviderPlugin, [auth, init, posts, comments, messages])
 app.use(router)
 app.use(intlPlugin)
 app.use(VueSvgIconPlugin, { tagName: 'svg-icon' })
--- a/src/store/index.ts
+++ b/src/store/index.ts
@ -2,5 +2,6 @@ import auth from './auth'
 import init from './init'
 import posts from './posts'
 import comments from './comments'
+import messages from './messages'

-export { auth, init, posts, comments }
+export { auth, init, posts, comments, messages }
--- a/src/store/messages.ts
+++ b/src/store/messages.ts
@ -0,0 +1,55 @@
+import { Ref } from 'vue'
+import { cloneDeep, remove } from 'lodash'
+import { useState } from '@/hooks'
+import uniqueHash from '@/utils/uniqueHash'
+
+export interface Message {
+  id: string
+  title: string
+  detail?: string
+  type?: 'success' | 'warning' | 'info' | 'error'
+  style?: 'normal' | 'collapse'
+  options?: { [key: string]: any }
+  closeTimeout?: number
+}
+
+export interface MessageOptions extends Omit<Message, 'id'> {}
+
+export default function msg(): object {
+  const [messageList, setMessageList]: [Ref<Message[]>, (arg: Message[]) => void] = useState([])
+
+  const addMessage = (state: typeof messageList, options: MessageOptions) => {
+    const id = `message_${uniqueHash()}`
+    const _state = cloneDeep(state.value)
+    const message = { ...options, id }
+    message['type'] ||= 'info' // the default message type
+    message['style'] ||= 'normal' // the default message type
+    _state.push(message)
+    setMessageList(_state)
+
+    if (options.closeTimeout !== undefined && options.closeTimeout <= 0) {
+      return
+    }
+
+    const closeTimeout = options.closeTimeout || 3000
+
+    setTimeout(() => removeMessage(state, id), closeTimeout)
+  }
+
+  const removeMessage = (state: typeof messageList, id: string) => {
+    const _state = cloneDeep(state.value)
+    remove(_state, (item) => item.id === id)
+    setMessageList(_state)
+  }
+
+  const clearMessage = () => {
+    setMessageList([])
+  }
+
+  return {
+    messageList,
+    addMessage,
+    removeMessage,
+    clearMessage,
+  }
+}
--- a/src/utils/palette.ts
+++ b/src/utils/palette.ts
@ -0,0 +1,39 @@
+import { cloneDeep } from 'lodash'
+import chroma from 'chroma-js'
+
+export interface Scheme {
+  // base
+  primary: string
+  secondary: string
+  background: string
+  surface: string
+  error: string
+  // text color of a * background
+  'on-primary': string
+  'on-secondary': string
+  'on-background': string
+  'on-surface': string
+  'on-error': string
+  // modifier
+  'primary-lighter-25'?: string
+  'primary-darker-10'?: string
+}
+
+/**
+ * @param scheme
+ * @returns CSS variables object using directly in :style
+ */
+export default function (scheme: Scheme) {
+  const modifier = {
+    'primary-lighter-25': chroma(scheme.primary).brighten(2.5).hex(),
+    'primary-darker-10': chroma(scheme.primary).darken(1).hex(),
+  }
+  const _scheme = cloneDeep(Object.assign(scheme, modifier))
+
+  const colors: { [key: string]: string } = {}
+  Object.keys(scheme).forEach(
+    (key) => (colors[`--mdc-theme-${key}`] = _scheme[key as keyof typeof scheme])
+  )
+
+  return colors
+}
--- a/yarn.lock
+++ b/yarn.lock
@ -1290,6 +1290,11 @@
  dependencies:
    "@babel/types" "^7.3.0"

+"@types/chroma-js@^2.1.3":
+  version "2.1.3"
+  resolved "https://registry.nlark.com/@types/chroma-js/download/@types/chroma-js-2.1.3.tgz#0b03d737ff28fad10eb884e0c6cedd5ffdc4ba0a"
+  integrity sha1-CwPXN/8o+tEOuITgxs7dX/3Eugo=
+
 "@types/crypto-js@^4.0.1":
  version "4.0.1"
  resolved "https://registry.nlark.com/@types/crypto-js/download/@types/crypto-js-4.0.1.tgz#3a4bd24518b0e6c5940da4e2659eeb2ef0806963"
@ -2271,6 +2276,13 @@ character-parser@^2.2.0:
  optionalDependencies:
    fsevents "~2.3.2"

+chroma-js@^2.1.2:
+  version "2.1.2"
+  resolved "https://registry.nlark.com/chroma-js/download/chroma-js-2.1.2.tgz#1075cb9ae25bcb2017c109394168b5cf3aa500ec"
+  integrity sha1-EHXLmuJbyyAXwQk5QWi1zzqlAOw=
+  dependencies:
+    cross-env "^6.0.3"
+
 ci-info@^2.0.0:
  version "2.0.0"
  resolved "https://registry.nlark.com/ci-info/download/ci-info-2.0.0.tgz?cache=0&sync_timestamp=1622039942508&other_urls=https%3A%2F%2Fregistry.nlark.com%2Fci-info%2Fdownload%2Fci-info-2.0.0.tgz#67a9e964be31a51e15e5010d58e6f12834002f46"
@ -2399,11 +2411,6 @@ commander@8:
  resolved "https://registry.yarnpkg.com/commander/-/commander-8.0.0.tgz#1da2139548caef59bd23e66d18908dfb54b02258"
  integrity sha512-Xvf85aAtu6v22+E5hfVoLHqyul/jyxh91zvqk/ioJTQuJR7Z78n7H558vMPKanPSRgIEeZemT92I2g9Y8LPbSQ==

-commander@^2.15.1:
-  version "2.20.3"
-  resolved "https://registry.nlark.com/commander/download/commander-2.20.3.tgz?cache=0&sync_timestamp=1621726578455&other_urls=https%3A%2F%2Fregistry.nlark.com%2Fcommander%2Fdownload%2Fcommander-2.20.3.tgz#fd485e84c03eb4881c20722ba48035e8531aeb33"
-  integrity sha1-/UhehMA+tIgcIHIrpIA16FMa6zM=
-
 concat-map@0.0.1:
  version "0.0.1"
  resolved "https://registry.npm.taobao.org/concat-map/download/concat-map-0.0.1.tgz"
@ -2475,6 +2482,13 @@ core-util-is@~1.0.0:
  resolved "https://registry.npm.taobao.org/core-util-is/download/core-util-is-1.0.2.tgz#b5fd54220aa2bc5ab57aab7140c940754503c1a7"
  integrity sha1-tf1UIgqivFq1eqtxQMlAdUUDwac=

+cross-env@^6.0.3:
+  version "6.0.3"
+  resolved "https://registry.npm.taobao.org/cross-env/download/cross-env-6.0.3.tgz#4256b71e49b3a40637a0ce70768a6ef5c72ae941"
+  integrity sha1-Qla3HkmzpAY3oM5wdopu9ccq6UE=
+  dependencies:
+    cross-spawn "^7.0.0"
+
 cross-spawn@^5.0.1:
  version "5.1.0"
  resolved "https://registry.npm.taobao.org/cross-spawn/download/cross-spawn-5.1.0.tgz#e8bd0efee58fcff6f8f94510a0a554bbfa235449"
@ -2484,7 +2498,7 @@ cross-spawn@^5.0.1:
    shebang-command "^1.2.0"
    which "^1.2.9"

-cross-spawn@^7.0.2, cross-spawn@^7.0.3:
+cross-spawn@^7.0.0, cross-spawn@^7.0.2, cross-spawn@^7.0.3:
  version "7.0.3"
  resolved "https://registry.npm.taobao.org/cross-spawn/download/cross-spawn-7.0.3.tgz"
  integrity sha1-9zqFudXUHQRVUcF34ogtSshXKKY=
@ -3166,11 +3180,6 @@ esutils@^2.0.2:
  resolved "https://registry.npm.taobao.org/esutils/download/esutils-2.0.3.tgz"
  integrity sha1-dNLrTeC42hKTcRkQ1Qd1ubcQ72Q=

-eventemitter3@^4.0.0:
-  version "4.0.7"
-  resolved "https://registry.nlark.com/eventemitter3/download/eventemitter3-4.0.7.tgz#2de9b68f6528d5644ef5c59526a1b4a07306169f"
-  integrity sha1-Lem2j2Uo1WRO9cWVJqG0oHMGFp8=
-
 execa@^0.7.0:
  version "0.7.0"
  resolved "https://registry.nlark.com/execa/download/execa-0.7.0.tgz?cache=0&sync_timestamp=1622825396605&other_urls=https%3A%2F%2Fregistry.nlark.com%2Fexeca%2Fdownload%2Fexeca-0.7.0.tgz#944becd34cc41ee32a63a9faf27ad5a65fc59777"
@ -3328,21 +3337,11 @@ fn-name@^2.0.1:
  resolved "https://registry.npm.taobao.org/fn-name/download/fn-name-2.0.1.tgz#5214d7537a4d06a4a301c0cc262feb84188002e7"
  integrity sha1-UhTXU3pNBqSjAcDMJi/rhBiAAuc=

-follow-redirects@^1.0.0, follow-redirects@^1.10.0:
+follow-redirects@^1.10.0:
  version "1.14.1"
  resolved "https://registry.nlark.com/follow-redirects/download/follow-redirects-1.14.1.tgz?cache=0&sync_timestamp=1620555300559&other_urls=https%3A%2F%2Fregistry.nlark.com%2Ffollow-redirects%2Fdownload%2Ffollow-redirects-1.14.1.tgz#d9114ded0a1cfdd334e164e6662ad02bfd91ff43"
  integrity sha1-2RFN7Qoc/dM04WTmZirQK/2R/0M=

-foreman@^3.0.1:
-  version "3.0.1"
-  resolved "https://registry.nlark.com/foreman/download/foreman-3.0.1.tgz#805f28afc5a4bbaf08dbb1f5018c557dcbb8a410"
-  integrity sha1-gF8or8Wku68I27H1AYxVfcu4pBA=
-  dependencies:
-    commander "^2.15.1"
-    http-proxy "^1.17.0"
-    mustache "^2.2.1"
-    shell-quote "^1.6.1"
-
 form-data@^3.0.0:
  version "3.0.1"
  resolved "https://registry.npm.taobao.org/form-data/download/form-data-3.0.1.tgz?cache=0&sync_timestamp=1613410812604&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fform-data%2Fdownload%2Fform-data-3.0.1.tgz#ebd53791b78356a99af9a300d4282c4d5eb9755f"
@ -3677,15 +3676,6 @@ http-proxy-agent@^4.0.1:
    agent-base "6"
    debug "4"

-http-proxy@^1.17.0:
-  version "1.18.1"
-  resolved "https://registry.npm.taobao.org/http-proxy/download/http-proxy-1.18.1.tgz#401541f0534884bbf95260334e72f88ee3976549"
-  integrity sha1-QBVB8FNIhLv5UmAzTnL4juOXZUk=
-  dependencies:
-    eventemitter3 "^4.0.0"
-    follow-redirects "^1.0.0"
-    requires-port "^1.0.0"
-
 https-proxy-agent@^2.2.4:
  version "2.2.4"
  resolved "https://registry.npm.taobao.org/https-proxy-agent/download/https-proxy-agent-2.2.4.tgz?cache=0&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fhttps-proxy-agent%2Fdownload%2Fhttps-proxy-agent-2.2.4.tgz#4ee7a737abd92678a293d9b34a1af4d0d08c787b"
@ -5039,11 +5029,6 @@ ms@^2.1.1:
  resolved "https://registry.npm.taobao.org/ms/download/ms-2.1.3.tgz?cache=0&sync_timestamp=1607433872491&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fms%2Fdownload%2Fms-2.1.3.tgz#574c8138ce1d2b5861f0b44579dbadd60c6615b2"
  integrity sha1-V0yBOM4dK1hh8LRFedut1gxmFbI=

-mustache@^2.2.1:
-  version "2.3.2"
-  resolved "https://registry.npm.taobao.org/mustache/download/mustache-2.3.2.tgz?cache=0&sync_timestamp=1616959918003&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fmustache%2Fdownload%2Fmustache-2.3.2.tgz#a6d4d9c3f91d13359ab889a812954f9230a3d0c5"
-  integrity sha1-ptTZw/kdEzWauImoEpVPkjCj0MU=
-
 nanoid@^3.1.23:
  version "3.1.23"
  resolved "https://registry.nlark.com/nanoid/download/nanoid-3.1.23.tgz"
@ -5893,11 +5878,6 @@ require-from-string@^2.0.2:
  resolved "https://registry.npm.taobao.org/require-from-string/download/require-from-string-2.0.2.tgz"
  integrity sha1-iaf92TgmEmcxjq/hT5wy5ZjDaQk=

-requires-port@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.npm.taobao.org/requires-port/download/requires-port-1.0.0.tgz#925d2601d39ac485e091cf0da5c6e694dc3dcaff"
-  integrity sha1-kl0mAdOaxIXgkc8NpcbmlNw9yv8=
-
 resize-observer-polyfill@^1.5.1:
  version "1.5.1"
  resolved "https://registry.npm.taobao.org/resize-observer-polyfill/download/resize-observer-polyfill-1.5.1.tgz#0e9020dd3d21024458d4ebd27e23e40269810464"
@ -6071,11 +6051,6 @@ shebang-regex@^3.0.0:
  resolved "https://registry.npm.taobao.org/shebang-regex/download/shebang-regex-3.0.0.tgz"
  integrity sha1-rhbxZE2HPsrYQ7AwexQzYtTEIXI=

-shell-quote@^1.6.1:
-  version "1.7.2"
-  resolved "https://registry.nlark.com/shell-quote/download/shell-quote-1.7.2.tgz#67a7d02c76c9da24f99d20808fcaded0e0e04be2"
-  integrity sha1-Z6fQLHbJ2iT5nSCAj8re0ODgS+I=
-
 shellsubstitute@^1.1.0:
  version "1.2.0"
  resolved "https://registry.npm.taobao.org/shellsubstitute/download/shellsubstitute-1.2.0.tgz#e4f702a50c518b0f6fe98451890d705af29b6b70"