From fae7a40aebc4266260c8cb0dcac929ac03500590 Mon Sep 17 00:00:00 2001
From: aka <aka@social.sakamoto.gq>
Date: Sun, 13 May 2018 20:47:08 -0300
Subject: Adds an option to export follows

---
 src/components/user_settings/user_settings.js  | 29 ++++++++++++++++++++++++++
 src/components/user_settings/user_settings.vue |  7 +++++++
 2 files changed, 36 insertions(+)

(limited to 'src/components/user_settings')

diff --git a/src/components/user_settings/user_settings.js b/src/components/user_settings/user_settings.js
index 25ee1f35..602052ca 100644
--- a/src/components/user_settings/user_settings.js
+++ b/src/components/user_settings/user_settings.js
@@ -8,6 +8,7 @@ const UserSettings = {
       followList: null,
       followImportError: false,
       followsImported: false,
+      enableFollowsExport: true,
       uploading: [ false, false, false, false ],
       previews: [ null, null, null ]
     }
@@ -137,6 +138,34 @@ const UserSettings = {
           this.uploading[3] = false
         })
     },
+    /* This function takes an Array of Users
+     * and outputs a file with all the addresses for the user to download
+     */
+    exportPeople(Users) {
+      // Get all the friends addresses
+      var UserAddresses = Users.map(function(user) {
+	// check is it's a local user
+	if(user && user.is_local) {
+	  // append the instance address
+	  user.screen_name += '@' + location.hostname;
+	}
+	return user.screen_name;
+      }).join('\n');
+      // Make the user download the file
+      var fileToDownload = document.createElement('a');
+      fileToDownload.setAttribute('href', 'data:text/plain;charset=utf-8,' + encodeURIComponent(UserAddresses));
+      fileToDownload.setAttribute('download', 'friends.csv');
+      fileToDownload.style.display = 'none';
+      document.body.appendChild(fileToDownload);
+      fileToDownload.click();
+      document.body.removeChild(fileToDownload);
+    },
+    exportFollows() {
+      this.enableFollowsExport = false;
+      this.$store.state.api.backendInteractor
+	.fetchFriends({id: this.$store.state.users.currentUser.id})
+	.then(this.exportPeople);
+    },
     followListChange () {
       // eslint-disable-next-line no-undef
       let formData = new FormData()
diff --git a/src/components/user_settings/user_settings.vue b/src/components/user_settings/user_settings.vue
index ed1864cc..184d158d 100644
--- a/src/components/user_settings/user_settings.vue
+++ b/src/components/user_settings/user_settings.vue
@@ -66,6 +66,13 @@
           <p>{{$t('settings.follow_import_error')}}</p>
         </div>
       </div>
+      <div class="setting-item" v-if="enableFollowsExport">
+       <h3>{{$t('settings.follow_export')}}</h3>
+       <button class="btn btn-default" @click="exportFollows">{{$t('settings.follow_export_button')}}</button>
+     </div>
+     <div class="setting-item" v-else>
+       <h3>{{$t('settings.follow_export_processing')}}</h3>
+       </div>
     </div>
   </div>
 </template>
-- 
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