Merge branch 'feature/follow' into 'develop'

Feature/follow

See merge request !11

src/components/user_card_content/user_card_content.vue

@@ -6,6 +6,24 @@
         <span class="glyphicon glyphicon-user"></span>
         <div class='user-name'>{{user.name}}</div>
         <div class='user-screen-name'>@{{user.screen_name}}</div>
+        <div v-if="isOtherUser" class="following-info">
+          <div v-if="user.follows_you" class="following">
+            Follows you!
+          </div>
+          <div class="followed">
+            <span v-if="user.following">
+              Following them!
+              <button @click="unfollowUser">
+                Unfollow!
+              </button>
+            </span>
+            <span v-if="!user.following" >
+              <button @click="followUser">
+                Follow!
+              </button>
+            </span>
+          </div>
+        </div>
       </div>
     </div>
     <div class="panel-body">
@@ -37,6 +55,21 @@
           color: `#${this.user.profile_link_color}`,
           'background-image': `url(${this.user.cover_photo})`
         }
+      },
+      isOtherUser () {
+        return this.user !== this.$store.state.users.currentUser
+      }
+    },
+    methods: {
+      followUser () {
+        const store = this.$store
+        store.state.api.backendInteractor.followUser(this.user.id)
+          .then((followedUser) => store.commit('addNewUsers', [followedUser]))
+      },
+      unfollowUser () {
+        const store = this.$store
+        store.state.api.backendInteractor.unfollowUser(this.user.id)
+          .then((unfollowedUser) => store.commit('addNewUsers', [unfollowedUser]))
       }
     }
   }

src/components/user_profile/user_profile.vue

@@ -5,3 +5,20 @@
 </template>
 
 <script src="./user_profile.js"></script>
+
+<style lang="scss">
+ .user-profile {
+   flex: 2;
+   flex-basis: 500px;
+ }
+
+ .user-info {
+     .following-info {
+         display: flex;
+
+         div {
+             flex: 1;
+         }
+     }
+ }
+</style>