finish contact selection for gives

src/views/HomeView.vue

@@ -52,6 +52,7 @@
     <div>
       <h1 class="text-2xl">Quick Action</h1>
       <p>Choose a contact to whom to show appreciation:</p>
+      <!-- similar contact selection code is in multiple places -->
       <div class="px-4">
         <button
           v-for="contact in allContacts"
@@ -63,7 +64,7 @@
         </button>
         <span v-if="allContacts.length > 0">&nbsp;or&nbsp;</span>
         <button @click="openDialog()" class="text-blue-500">
-          nobody in particular
+          someone not specified
         </button>
       </div>
     </div>
@@ -71,7 +72,7 @@
     <GiftedDialog
       ref="customDialog"
       @dialog-result="handleDialogResult"
-      message="Confirm to publish to the world."
+      message="Received from"
     >
     </GiftedDialog>
 
@@ -268,13 +269,13 @@ export default class HomeView extends Vue {
     return unitCode === "HUR" ? (single ? "hour" : "hours") : unitCode;
   }
 
-  openDialog(contact) {
-    this.$refs.customDialog.open(contact);
+  openDialog(giver) {
+    this.$refs.customDialog.open(giver);
   }
   handleDialogResult(result) {
     if (result.action === "confirm") {
       return new Promise((resolve) => {
-        this.recordGive(result.contact, result.description, result.hours);
+        this.recordGive(result.contact?.did, result.description, result.hours);
         resolve();
       });
     } else {
@@ -284,11 +285,11 @@ export default class HomeView extends Vue {
 
   /**
    *
-   * @param contact may be null
+   * @param giverDid may be null
    * @param description may be an empty string
    * @param hours may be 0
    */
-  recordGive(contact, description, hours) {
+  recordGive(giverDid, description, hours) {
     if (this.activeDid == null) {
       this.alertTitle = "Error";
       this.alertMessage =
@@ -308,7 +309,7 @@ export default class HomeView extends Vue {
       this.axios,
       this.apiServer,
       identity,
-      contact?.did,
+      giverDid,
       this.activeDid,
       description,
       hours