Re-implement anonymous link code which was removed accidentally (#9276)

Author: tylerjmchugh

web-ui/src/main/resources/catalog/components/toolbar/ToolbarDirective.js

@@ -188,6 +188,7 @@
           scope.hasVisibletasks = false;
           scope.doiServers = [];
           scope.status = undefined;
+          scope.anonymousAccessExists = false;
 
           scope.statusEffects = {
             editor: [
@@ -288,6 +289,26 @@
             );
           };
 
+          /**
+           * Display the anonymous access option.
+           *
+           * Checks:
+           * - The user is logged in.
+           * - The user is administrator or more.
+           * - The metadata record is not null.
+           * - The metadata is not published.
+           *
+           * @param {Object} md - The metadata record to check.
+           * @param {Object} user - The user for whom the check is being performed.
+           * @param {Object} pubOption - The publication option to check against.
+           * @returns {boolean} - True if the anonymous access option should be displayed, false otherwise.
+           */
+          scope.displayAnonymousAccessOption = function (md, user, pubOption) {
+            return (
+              user.id && user.isAdministratorOrMore() && md && !md.isPublished(pubOption)
+            );
+          };
+
           scope.displayWorkflowStepOption = function (step, user) {
             return (
               user.id &&
@@ -363,12 +384,19 @@
             scope.md = md;
             scope.doiServers = [];
             scope.ownerGroupName = undefined;
+            scope.anonymousAccessExists = false;
 
             if (md) {
               $http.get("../api/doiservers/metadata/" + md.id).then(function (response) {
                 scope.doiServers = response.data;
               });
 
+              $http
+                .get("../api/anonymousAccessLink/" + md.uuid)
+                .then(function (response) {
+                  scope.anonymousAccessExists = response.data;
+                });
+
               if (md.groupOwner) {
                 gnMetadataActions.getGroupName(md.groupOwner).then(function (name) {
                   scope.ownerGroupName = name;
@@ -389,6 +417,14 @@
           loadTasks();
           loadWorkflowStatus();
 
+          scope.$on("AnonymousAccessCreated", function () {
+            scope.anonymousAccessExists = true;
+          });
+
+          scope.$on("AnonymousAccessDeleted", function () {
+            scope.anonymousAccessExists = false;
+          });
+
           watchRecord(
             scope,
             attrs.gnManageRecordMenu || "mdView.current.record",

web-ui/src/main/resources/catalog/components/toolbar/partials/menu-manage-record.html

@@ -84,6 +84,26 @@
       </a>
     </li>
 
+    <!-- Anonymous access -->
+    <li role="menuitem" data-ng-if="displayAnonymousAccessOption(md, user, pubOption)">
+      <a
+        href=""
+        data-ng-if="!anonymousAccessExists"
+        data-ng-click="mdService.createAnonymousAccess(md, getCatScope())"
+      >
+        <span class="fa fa-fw fa-eye"></span>&nbsp;
+        <span data-translate="">createAnonymousAccess</span>
+      </a>
+      <a
+        href=""
+        data-ng-if="anonymousAccessExists"
+        data-ng-click="mdService.deleteAnonymousAccess(md, getCatScope())"
+      >
+        <span class="fa fa-fw fa-eye-slash"></span>&nbsp;
+        <span data-translate="">deleteAnonymousAccess</span>
+      </a>
+    </li>
+
     <!-- Workflow -->
     <li
       role="menuitem"