export/import for receipt templates

git-svn-id: svn://svn.open-ils.org/ILS/trunk@6988 dcc99617-32d9-48b4-a31d-7c20da2025e4

diff --git a/Open-ILS/xul/staff_client/server/circ/print_list_template_editor.js b/Open-ILS/xul/staff_client/server/circ/print_list_template_editor.js
index 062aa0b..3ca8ce1 100644 (file)
--- a/Open-ILS/xul/staff_client/server/circ/print_list_template_editor.js
+++ b/Open-ILS/xul/staff_client/server/circ/print_list_template_editor.js
@@ -103,6 +103,18 @@ circ.print_list_template_editor.prototype = {
                                                                obj.save_template( obj.controller.view.template_name_menu.value );
                                                        }
                                                ],
+                                               'export' : [
+                                                       ['command'],
+                                                       function() {
+                                                               obj.export_templates();
+                                                       }
+                                               ],
+                                               'import' : [
+                                                       ['command'],
+                                                       function() {
+                                                               obj.import_templates();
+                                                       }
+                                               ],
                                                'default' : [
                                                        ['command'],
                                                        function() {
@@ -280,6 +292,90 @@ circ.print_list_template_editor.prototype = {
                alert('Template Saved\n' + js2JSON(obj.data.print_list_templates[name]));
        },
 
+       'export_templates' : function() {
+               try {
+                       var obj = this;
+                       netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
+                       JSAN.use('util.file');
+                       var f = obj.pick_file('save');
+                       if (f) {
+                               if (f.exists()) {
+                                       var r = obj.error.yns_alert(
+                                               'Would you like to overwrite the existing file ' + f.leafName + '?',
+                                               'Templates Export Warning',
+                                               'Yes',
+                                               'No',
+                                               null,
+                                               'Check here to confirm this message'
+                                       );
+                                       if (r != 0) { file.close(); alert('Not overwriting file.'); return; }
+                               }
+                               var e_file = new util.file(''); e_file._file = f;
+                               e_file.write_content( 'truncate', js2JSON( obj.data.print_list_templates ) );
+                               e_file.close();
+                               alert('Templates exported as file ' + f.leafName);
+                       } else {
+                               alert('File not chosen for export.');
+                       }
+
+               } catch(E) {
+                       this.error.standard_unexpected_error_alert('Error exporting templates',E);
+               }
+       },
+
+       'import_templates' : function() {
+               try {
+                       var obj = this;
+                       netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
+                       JSAN.use('util.file');
+                       var f = obj.pick_file('open');
+                       if (f && f.exists()) {
+                               var i_file = new util.file(''); i_file._file = f;
+                               var temp = JSON2js( i_file.get_content() );
+                               i_file.close();
+                               var s = '';
+                               function set_t(k,v) {
+                                       obj.data.print_list_templates[k] = v;
+                                       if (s) s+= ', '; s += k;
+                               }
+                               for (var i in temp) { set_t(i,temp[i]); }
+                               obj.data.stash('print_list_templates');
+                               alert('Imported these templates: ' + s);
+                               if (xulG) { 
+                                       xulG.set_tab(xulG.url_prefix(urls.XUL_PRINT_LIST_TEMPLATE_EDITOR), {}, {});
+                               } else {
+                                       alert('Please reload this interface.');
+                               }
+       
+                       } else {
+                               alert('File not chosen for import.');
+                       }
+               } catch(E) {
+                       this.error.standard_unexpected_error_alert('Error importing templates',E);
+               }
+       },
+
+       'pick_file' : function(mode) {
+               try {
+                       netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
+                       var nsIFilePicker = Components.interfaces.nsIFilePicker;
+                       var fp = Components.classes["@mozilla.org/filepicker;1"].createInstance( nsIFilePicker );
+                       fp.init( 
+                               window, 
+                               mode == 'open' ? "Import Templates File" : "Save Templates File As", 
+                               mode == 'open' ? nsIFilePicker.modeOpen : nsIFilePicker.modeSave
+                       );
+                       fp.appendFilters( nsIFilePicker.filterAll );
+                       if ( fp.show( ) == nsIFilePicker.returnOK && fp.file ) {
+                               return fp.file;
+                       } else {
+                               return null;
+                       }
+               } catch(E) {
+                       this.error.standard_unexpected_error_alert('error picking file',E);
+               }
+       },
+
 }
 
 dump('exiting print_list_template_editor.js\n');

diff --git a/Open-ILS/xul/staff_client/server/circ/print_list_template_editor.xul b/Open-ILS/xul/staff_client/server/circ/print_list_template_editor.xul
index 50935e8..a2b4eb9 100644 (file)
--- a/Open-ILS/xul/staff_client/server/circ/print_list_template_editor.xul
+++ b/Open-ILS/xul/staff_client/server/circ/print_list_template_editor.xul
@@ -84,12 +84,21 @@
                                        <hbox id="template_type_menu_placeholder" />
                                </hbox>
                        </groupbox>
-                       <groupbox>
+                       <groupbox orient="horizontal">
                                <caption label="Actions" />
-                               <button id="preview" label="Preview" accesskey="P" />
-                               <button id="save" label="Save To Disk" accesskey="S" />
-                               <button id="default" label="Default" accesskey="D" />
-                               <button id="macros" label="Macros" accesskey="M" />
+                               <vbox>
+                                       <button id="preview" label="Preview" accesskey="P" />
+                                       <button id="macros" label="Macros" accesskey="M" />
+                               </vbox>
+                               <vbox>
+                                       <button id="default" label="Default" accesskey="D" />
+                                       <button id="save" label="Save Locally" accesskey="S" />
+                               </vbox>
+                               <vbox>
+                                       <description>Be sure to "Save Locally" before export</description>
+                                       <button id="export" label="Export" accesskey="E" />
+                                       <button id="import" label="Import" accesskey="I" />
+                               </vbox>
                        </groupbox>
                </hbox>
                <hbox flex="1">