[mastofe] Adds deleting others notice if you have the rights(~moderator)

Closes: #20

app/javascript/flavours/glitch/components/status_action_bar.js

@@ -5,7 +5,7 @@ import IconButton from './icon_button';
 import DropdownMenuContainer from 'flavours/glitch/containers/dropdown_menu_container';
 import { defineMessages, injectIntl } from 'react-intl';
 import ImmutablePureComponent from 'react-immutable-pure-component';
-import { me, isStaff } from 'flavours/glitch/util/initial_state';
+import { me, isStaff, deleteOthersNotice } from 'flavours/glitch/util/initial_state';
 import RelativeTimestamp from './relative_timestamp';
 import { accountAdminLink, statusAdminLink } from 'flavours/glitch/util/backend_links';
 
@@ -255,6 +255,9 @@ class StatusActionBar extends ImmutablePureComponent {
           });
         }
       }
+      if ( deleteOthersNotice ) {
+        menu.push({ text: intl.formatMessage(messages.delete), action: this.handleDeleteClick });
+      }
     }
 
     if (status.get('in_reply_to_id', null) === null) {

app/javascript/flavours/glitch/util/initial_state.js

@@ -10,6 +10,7 @@ const initialState = element && function () {
 }();
 
 const getMeta = (prop) => initialState && initialState.meta && initialState.meta[prop];
+const getRight = (prop) => initialState && initialState.rights && initialState.rights[prop];
 
 export const reduceMotion = getMeta('reduce_motion');
 export const autoPlayGif = getMeta('auto_play_gif');
@@ -35,4 +36,6 @@ export const usePendingItems = getMeta('use_pending_items');
 export const useSystemEmojiFont = getMeta('system_emoji_font');
 export const showTrends = getMeta('trends');
 
+export const deleteOthersNotice = getRight('delete_others_notice');
+
 export default initialState;

app/javascript/mastodon/components/status_action_bar.js

@@ -6,7 +6,7 @@ import IconButton from './icon_button';
 import DropdownMenuContainer from '../containers/dropdown_menu_container';
 import { defineMessages, injectIntl } from 'react-intl';
 import ImmutablePureComponent from 'react-immutable-pure-component';
-import { me, isStaff } from '../initial_state';
+import { me, deleteOthersNotice, isStaff } from '../initial_state';
 
 const messages = defineMessages({
   delete: { id: 'status.delete', defaultMessage: 'Delete' },
@@ -303,6 +303,9 @@ class StatusActionBar extends ImmutablePureComponent {
         menu.push({ text: intl.formatMessage(messages.admin_account, { name: account.get('username') }), href: `/admin/accounts/${status.getIn(['account', 'id'])}` });
         menu.push({ text: intl.formatMessage(messages.admin_status), href: `/admin/accounts/${status.getIn(['account', 'id'])}/statuses/${status.get('id')}` });
       }
+      if ( deleteOthersNotice ) {
+        menu.push({ text: intl.formatMessage(messages.delete), action: this.handleDeleteClick });
+      }
     }
 
     if (status.get('visibility') === 'direct') {

app/javascript/mastodon/initial_state.js

@@ -2,6 +2,7 @@ const element = document.getElementById('initial-state');
 const initialState = element && JSON.parse(element.textContent);
 
 const getMeta = (prop) => initialState && initialState.meta && initialState.meta[prop];
+const getRight = (prop) => initialState && initialState.rights && initialState.rights[prop];
 
 export const reduceMotion = getMeta('reduce_motion');
 export const autoPlayGif = getMeta('auto_play_gif');
@@ -27,4 +28,6 @@ export const showTrends = getMeta('trends');
 export const title = getMeta('title');
 export const cropImages = getMeta('crop_images');
 
+export const deleteOthersNotice = getRight('delete_others_notice');
+
 export default initialState;