add clearProfile action annd reducer for clear all profile info

add clearProfile action annd reducer for clear all profile info
for fix topcoder-platform/community-app#1192

Author: suppermancool

__tests__/__snapshots__/index.js.snap

@@ -86,6 +86,7 @@ Object {
       "addSkillInit": [Function],
       "addWebLinkDone": [Function],
       "addWebLinkInit": [Function],
+      "clearProfile": [Function],
       "deletePhotoDone": [Function],
       "deletePhotoInit": [Function],
       "deleteWebLinkDone": [Function],

__tests__/actions/__snapshots__/profile.js.snap

@@ -7,6 +7,7 @@ Object {
     "addSkillInit": [Function],
     "addWebLinkDone": [Function],
     "addWebLinkInit": [Function],
+    "clearProfile": [Function],
     "deletePhotoDone": [Function],
     "deletePhotoInit": [Function],
     "deleteWebLinkDone": [Function],

docs/actions.profile.md

@@ -11,6 +11,7 @@ Actions for interactions with profile details API.
 
 * [actions.profile](#module_actions.profile)
     * [.loadProfile(handle)](#module_actions.profile.loadProfile) ⇒ <code>Action</code>
+    * [.clearProfile()](#module_actions.profile.clearProfile) ⇒ <code>Action</code>
     * [.getAchievementsInit()](#module_actions.profile.getAchievementsInit) ⇒ <code>Action</code>
     * [.getAchievementsDone(handle)](#module_actions.profile.getAchievementsDone) ⇒ <code>Action</code>
     * [.getExternalAccountsInit()](#module_actions.profile.getExternalAccountsInit) ⇒ <code>Action</code>
@@ -67,6 +68,17 @@ Creates and action that loads user profile.
 | --- | --- | --- |
 | handle | <code>String</code> | User handle. |
 
+<a name="module_actions.profile.clearProfile"></a>
+
+### actions.profile.clearProfile() ⇒ <code>Action</code>
+Creates and action that clear user profile.
+
+**Kind**: static method of [<code>actions.profile</code>](#module_actions.profile)  
+**Todo**
+
+- [ ] This action does not follow the pattern with init/done pairs of
+ actions. Should be improved.
+
 <a name="module_actions.profile.getAchievementsInit"></a>
 
 ### actions.profile.getAchievementsInit() ⇒ <code>Action</code>

src/actions/profile.js

@@ -21,6 +21,14 @@ function loadProfile(handle) {
   return handle;
 }
 
+/**
+ * @static
+ * @desc Creates and action that clear user profile.
+ * @todo This action does not follow the pattern with init/done pairs of
+ *  actions. Should be improved.
+ */
+function clearProfile() {}
+
 /**
  * @static
  * @desc Creates an action that signals beginning of user achievements loading.
@@ -415,6 +423,7 @@ function updatePasswordDone(profile, tokenV3, newPassword, oldPassword) {
 export default createActions({
   PROFILE: {
     LOAD_PROFILE: loadProfile,
+    CLEAR_PROFILE: clearProfile,
     GET_ACHIEVEMENTS_INIT: getAchievementsInit,
     GET_ACHIEVEMENTS_DONE: getAchievementsDone,
     GET_EXTERNAL_ACCOUNTS_INIT: getExternalAccountsInit,

src/reducers/profile.js

@@ -432,6 +432,9 @@ function onUpdatePasswordDone(state, { payload, error }) {
 function create(initialState) {
   const a = actions.profile;
   return handleActions({
+    [a.clearProfile]: state => ({
+      ...state, achievements: null, country: '', info: null, skills: null, stats: null,
+    }),
     [a.loadProfile]: (state, action) => ({ ...state, profileForHandle: action.payload }),
     [a.getAchievementsInit]: state => state,
     [a.getAchievementsDone]: onGetAchievementsDone,