Cache OrgUnit store we create in BuildPermOrgSelector, so that we

don't have to refetch the list of OrgUnits if we want to create
multiple funds at one time.

git-svn-id: svn://svn.open-ils.org/ILS/branches/acq-experiment@9702 dcc99617-32d9-48b4-a31d-7c20da2025e4

diff --git a/Open-ILS/web/js/dojo/openils/User.js b/Open-ILS/web/js/dojo/openils/User.js
index 875c695..57fdccc 100644 (file)
--- a/Open-ILS/web/js/dojo/openils/User.js
+++ b/Open-ILS/web/js/dojo/openils/User.js
@@ -42,6 +42,8 @@ if(!dojo._hasResource["openils.User"]) {
             this.login_type = kwargs.login_type;
             this.location = kwargs.location;
             this.authcookie = kwargs.authcookie || openils.User.authcookie;
+           this.orgCache = {perm: null, store: null};
+           this.fundStore = null;
 
             if (this.id && this.authtoken) this.user = this.getById( this.id );
             else if (this.authtoken) this.getBySession();
@@ -229,21 +231,31 @@ if(!dojo._hasResource["openils.User"]) {
     
             dojo.require('dojo.data.ItemFileReadStore');
 
+           function hookupStore(store) {
+               selector.store = store;
+                selector.startup();
+                selector.setValue(_u.user.ws_ou());
+           }
+
             function buildTreePicker(r) {
                 var orgList = r.recv().content();
                 var store = new dojo.data.ItemFileReadStore({data:aou.toStoreData(orgList)});
-                selector.store = store;
-                selector.startup();
-                selector.setValue(_u.user.ws_ou());
+               hookupStore(store);
+               _u.orgCache.perm = perm;
+               _u.orgCache.orgStore = store;
             }
     
-            fieldmapper.standardRequest(
-                ['open-ils.actor', 'open-ils.actor.user.work_perm.org_unit_list'],
-                {   params: [this.authtoken, perm],
-                    oncomplete: buildTreePicker,
-                    async: true
-                }
-            )
+           if (this.orgCache.orgStore && (perm == this.orgCache.perm)) {
+               hookupStore(this.orgCache.orgStore);
+           } else {
+               fieldmapper.standardRequest(
+                    ['open-ils.actor', 'open-ils.actor.user.work_perm.org_unit_list'],
+                    {   params: [this.authtoken, perm],
+                       oncomplete: buildTreePicker,
+                       async: true
+                    }
+               )
+           }
         }
 
     });