ADD: mailto button for BCD groups

frontend/src/icons.js

@@ -68,7 +68,8 @@ import {
   faFire,
   faListOl,
   faSearchLocation,
-  faIndustry
+  faIndustry,
+  faEnvelope
 } from '@fortawesome/free-solid-svg-icons'
 
 import {
@@ -159,5 +160,6 @@ library.add(
   faListOl,
   farBuilding,
   faSearchLocation,
-  faIndustry
+  faIndustry,
+  faEnvelope
 )

frontend/src/views/dnsvs/BCDRecords.vue

@@ -111,6 +111,10 @@
                               </b-badge>
                               <b-badge class="ml-1" v-if="groups[grp.group_name].is_own" variant="success">Mitglied
                               </b-badge>
+                              <b-link class="ml-1" v-if="group2mgrs[grp.group_name].length > 0"
+                                      :href="`mailto:${group2mgr_emails(grp.group_name).toString()}?subject=Betreuer der Gruppe '${grp.group_name}' zu BCD '${range.name}'`">
+                                <font-awesome-icon icon="envelope"/>
+                              </b-link>
                               <ul>
                                 <li v-for="mgr in group2mgrs[grp.group_name]" v-bind:key="mgr.mgr_login_name">
                                   <b-link :href="'mailto:'+group_mgrs[mgr.mgr_login_name].email">
@@ -979,6 +983,13 @@ export default {
           // I know. It's disgusting.
         }
       }
+    },
+    group2mgr_emails(group_name) {
+      const emails = []
+      this.group2mgrs[group_name].forEach(group2mgr => {
+        emails.push(this.group_mgrs[group2mgr.mgr_login_name].email)
+      })
+      return emails
     }
   }
 }