void all billings

git-svn-id: svn://svn.open-ils.org/ILS/trunk@6837 dcc99617-32d9-48b4-a31d-7c20da2025e4

diff --git a/Open-ILS/xul/staff_client/server/patron/bills.js b/Open-ILS/xul/staff_client/server/patron/bills.js
index 413d80f..49c65d9 100644 (file)
--- a/Open-ILS/xul/staff_client/server/patron/bills.js
+++ b/Open-ILS/xul/staff_client/server/patron/bills.js
@@ -938,6 +938,18 @@ patron.bills.prototype = {
                                        );
                                }
 
+                               var btn4 = document.createElement('button');
+                               btn_box.appendChild( btn4 );
+                               btn4.setAttribute( 'label', 'Void All Billings' );
+                               btn4.setAttribute( 'mobts_id', my.mobts.id() );
+                               btn4.addEventListener(
+                                       'command',
+                                       function(ev) {
+                                               obj.void_all_billings( my.mobts.id() );
+                                       },
+                                       false
+                               );
+
                                return vbox;
                } catch(E) {
                        obj.error.standard_unexpected_error_alert('bills -> info_box',E);       
@@ -955,6 +967,48 @@ patron.bills.prototype = {
                        this.error.standard_unexpected_error_alert('bills -> payment_box',E);   
                }
        },
+
+       'void_all_billings' : function(mobts_id) {
+               try {
+                       var obj = this;
+                       JSAN.use('util.functional');
+                       
+                       var mb_list = obj.network.simple_request( 'FM_MB_RETRIEVE_VIA_MBTS_ID', [ ses(), mobts_id ] );
+                       if (typeof mb_list.ilsevent != 'undefined') throw(mb_list);
+
+                       mb_list = util.functional.filter_list( mb_list, function(o) { return ! get_bool( o.voided() ) });
+
+                       if (mb_list.length == 0) { alert('All billings already voided on this bill.'); return; }
+
+                       var sum = 0;
+                       for (var i = 0; i < mb_list.length; i++) sum += util.money.dollars_float_to_cents_integer( mb_list[i].amount() );
+                       sum = util.money.cents_as_dollars( sum );
+
+                       var msg = 'Are you sure you would like to void $' + sum + ' worth of line-item billings?';
+                       var r = obj.error.yns_alert(msg,'Voiding Bills','Yes','No',null,'Check here to confirm this message');
+                       if (r == 0) {
+                               obj.data.stash_retrieve();
+                               for (var i = 0; i < mb_list.length; i++) {
+                                       var robj = obj.network.simple_request('FM_MB_VOID',[ses(),mb_list[i].id()]);
+                                       if (! obj.data.voided_billings ) obj.data.voided_billings = []; 
+                                       if (robj.ilsevent) {
+                                               switch(robj.ilsevent) {
+                                                       case -1 : obj.error.standard_network_error_alert('Void of Bill #' + mb_list[i].id() + ' ($' + util.money.sanitize(mb_list[i].amount()) + ') failed.'); break;
+                                                       default: obj.error.standard_unexpected_error_alert('Void of Bill #' + mb_list[i].id() + '($' + util.money.sanitize(mb_list[i].amount()) + ') failed.',robj); break;
+                                               }
+                                       } else {
+                                               obj.data.voided_billings.push( mb_list[i] );
+                                               obj.data.stash('voided_billings');
+                                       }
+                               }
+                               alert('Billings voided.');
+                               obj.refresh();
+                       }
+               } catch(E) {
+                       try { obj.error.standard_unexpected_error_alert('bills.js, void_all_billings():',E); } catch(F) { alert(E); }
+               }
+
+       },
        
        'gen_map_row_to_column' : function() {
                var obj = this;