1 dump('entering circ/util.js\n');
3 if (typeof circ == 'undefined') var circ = {};
6 circ.util.EXPORT_OK = [
7 'columns', 'hold_columns', 'CHECKIN_VIA_BARCODE', 'std_map_row_to_column', 'hold_capture_via_copy_barcode'
9 circ.util.EXPORT_TAGS = { ':all' : circ.util.EXPORT_OK };
11 circ.util.columns = function(modify,params) {
13 JSAN.use('OpenILS.data'); var data = new OpenILS.data(); data.init({'via':'stash'});
15 function getString(s) { return data.entities[s]; }
19 'id' : 'acp_id', 'label' : getString('staff.acp_label_id'), 'flex' : 1,
20 'primary' : false, 'hidden' : true, 'render' : 'my.acp.id()'
23 'id' : 'circ_id', 'label' : getString('staff.circ_label_id'), 'flex' : 1,
24 'primary' : false, 'hidden' : true, 'render' : 'my.circ.id()'
27 'id' : 'mvr_doc_id', 'label' : getString('staff.mvr_label_doc_id'), 'flex' : 1,
28 'primary' : false, 'hidden' : true, 'render' : 'my.mvr.doc_id()'
31 'id' : 'barcode', 'label' : getString('staff.acp_label_barcode'), 'flex' : 1,
32 'primary' : false, 'hidden' : true, 'render' : 'my.acp.barcode()'
35 'id' : 'call_number', 'label' : getString('staff.acp_label_call_number'), 'flex' : 1,
36 'primary' : false, 'hidden' : true, 'render' : ' if (my.acp && my.acp.call_number() == -1) { "Not Cataloged"; } else { if (!my.acn) { var x = obj.network.simple_request("FM_ACN_RETRIEVE",[ my.acp.call_number() ]); if (x.ilsevent) { "Not Cataloged"; } else { my.acn = x; x.label(); } } else { my.acn.label(); } } '
39 'id' : 'owning_lib', 'label' : 'Owning Lib', 'flex' : 1,
40 'primary' : false, 'hidden' : true,
41 'render' : 'if (Number(my.acn.owning_lib())>=0) obj.data.hash.aou[ my.acn.owning_lib() ].shortname(); else my.acn.owning_lib().shortname();'
44 'id' : 'copy_number', 'label' : getString('staff.acp_label_copy_number'), 'flex' : 1,
45 'primary' : false, 'hidden' : true, 'render' : 'my.acp.copy_number()'
48 'id' : 'location', 'label' : getString('staff.acp_label_location'), 'flex' : 1,
49 'primary' : false, 'hidden' : true, 'render' : 'if (Number(my.acp.location())>=0) obj.data.hash.acpl[ my.acp.location() ].name(); else my.acp.location().name();'
52 'id' : 'loan_duration', 'label' : getString('staff.acp_label_loan_duration'), 'flex' : 1,
53 'primary' : false, 'hidden' : true,
54 'render' : 'switch(my.acp.loan_duration()){ case 1: "Short"; break; case 2: "Normal"; break; case 3: "Long"; break; }'
57 'id' : 'circ_lib', 'label' : getString('staff.acp_label_circ_lib'), 'flex' : 1,
58 'primary' : false, 'hidden' : true, 'render' : 'if (Number(my.acp.circ_lib())>=0) obj.data.hash.aou[ my.acp.circ_lib() ].shortname(); else my.acp.circ_lib().shortname();'
61 'id' : 'fine_level', 'label' : getString('staff.acp_label_fine_level'), 'flex' : 1,
62 'primary' : false, 'hidden' : true,
63 'render' : 'switch(my.acp.fine_level()){ case 1: "Low"; break; case 2: "Normal"; break; case 3: "High"; break; }'
66 'id' : 'circulate', 'label' : 'Circulate?', 'flex' : 1,
67 'primary' : false, 'hidden' : true, 'render' : 'my.acp.circulate() == 1 ? "Yes" : "No"'
70 'id' : 'holdable', 'label' : 'Holdable?', 'flex' : 1,
71 'primary' : false, 'hidden' : true, 'render' : 'my.acp.holdable() == 1 ? "Yes" : "No"'
74 'id' : 'opac_visible', 'label' : 'OPAC Visible?', 'flex' : 1,
75 'primary' : false, 'hidden' : true, 'render' : 'my.acp.opac_visible() == 1 ? "Yes" : "No"'
78 'id' : 'ref', 'label' : 'Reference?', 'flex' : 1,
79 'primary' : false, 'hidden' : true, 'render' : 'my.acp.ref() == 1 ? "Yes" : "No"'
82 'id' : 'deposit', 'label' : 'Deposit?', 'flex' : 1,
83 'primary' : false, 'hidden' : true, 'render' : 'my.acp.deposit() == 1 ? "Yes" : "No"'
86 'id' : 'deposit_amount', 'label' : getString('staff.acp_label_deposit_amount'), 'flex' : 1,
87 'primary' : false, 'hidden' : true, 'render' : 'my.acp.deposit_amount()'
90 'id' : 'price', 'label' : getString('staff.acp_label_price'), 'flex' : 1,
91 'primary' : false, 'hidden' : true, 'render' : 'my.acp.price()'
94 'id' : 'circ_as_type', 'label' : getString('staff.acp_label_circ_as_type'), 'flex' : 1,
95 'primary' : false, 'hidden' : true, 'render' : 'my.acp.circ_as_type()'
98 'id' : 'circ_modifier', 'label' : getString('staff.acp_label_circ_modifier'), 'flex' : 1,
99 'primary' : false, 'hidden' : true, 'render' : 'my.acp.circ_modifier()'
102 'id' : 'xact_start', 'label' : getString('staff.circ_label_xact_start'), 'flex' : 1,
103 'primary' : false, 'hidden' : true, 'render' : 'my.circ.xact_start()'
106 'id' : 'xact_finish', 'label' : getString('staff.circ_label_xact_finish'), 'flex' : 1,
107 'primary' : false, 'hidden' : true, 'render' : 'my.circ.xact_finish()'
110 'id' : 'due_date', 'label' : getString('staff.circ_label_due_date'), 'flex' : 1,
111 'primary' : false, 'hidden' : true, 'render' : 'my.circ.due_date().substr(0,10)'
114 'id' : 'title', 'label' : getString('staff.mvr_label_title'), 'flex' : 2,
115 'primary' : false, 'hidden' : true, 'render' : 'try { my.mvr.title(); } catch(E) { my.acp.dummy_title(); }'
118 'id' : 'author', 'label' : getString('staff.mvr_label_author'), 'flex' : 1,
119 'primary' : false, 'hidden' : true, 'render' : 'try { my.mvr.author(); } catch(E) { my.acp.dummy_author(); }'
122 'id' : 'edition', 'label' : 'Edition', 'flex' : 1,
123 'primary' : false, 'hidden' : true, 'render' : 'my.mvr.edition();'
126 'id' : 'isbn', 'label' : 'ISBN', 'flex' : 1,
127 'primary' : false, 'hidden' : true, 'render' : 'my.mvr.isbn();'
130 'id' : 'pubdate', 'label' : 'PubDate', 'flex' : 1,
131 'primary' : false, 'hidden' : true, 'render' : 'my.mvr.pubdate();'
134 'id' : 'publisher', 'label' : 'Publisher', 'flex' : 1,
135 'primary' : false, 'hidden' : true, 'render' : 'my.mvr.publisher();'
138 'id' : 'tcn', 'label' : 'TCN', 'flex' : 1,
139 'primary' : false, 'hidden' : true, 'render' : 'my.mvr.tcn();'
142 'id' : 'renewal_remaining', 'label' : getString('staff.circ_label_renewal_remaining'), 'flex' : 0,
143 'primary' : false, 'hidden' : true, 'render' : 'my.circ.renewal_remaining()'
146 'id' : 'stop_fines', 'label' : 'Fines Stopped', 'flex' : 0,
147 'primary' : false, 'hidden' : true, 'render' : 'my.circ.stop_fines()'
150 'id' : 'status', 'label' : getString('staff.acp_label_status'), 'flex' : 1,
151 'primary' : false, 'hidden' : true, 'render' : 'if (Number(my.acp.status())>=0) obj.data.hash.ccs[ my.acp.status() ].name(); else my.acp.status().name();'
154 'id' : 'route_to', 'label' : 'Route To', 'flex' : 1,
155 'primary' : false, 'hidden' : true, 'render' : 'my.route_to.toString()'
158 'id' : 'message', 'label' : 'Message', 'flex' : 1,
159 'primary' : false, 'hidden' : true, 'render' : 'my.message.toString()'
162 'id' : 'uses', 'label' : '# of Uses', 'flex' : 1,
163 'primary' : false, 'hidden' : true, 'render' : 'my.uses'
166 'id' : 'alert_message', 'label' : 'Alert Message', 'flex' : 1,
167 'primary' : false, 'hidden' : true, 'render' : 'my.acp.alert_message()'
170 for (var i = 0; i < c.length; i++) {
171 if (modify[ c[i].id ]) {
172 for (var j in modify[ c[i].id ]) {
173 c[i][j] = modify[ c[i].id ][j];
178 if (params.just_these) {
179 JSAN.use('util.functional');
181 for (var i = 0; i < params.just_these.length; i++) {
182 var x = util.functional.find_list(c,function(d){return(d.id==params.just_these[i]);});
183 new_c.push( function(y){ return y; }( x ) );
191 circ.util.hold_columns = function(modify,params) {
193 JSAN.use('OpenILS.data'); var data = new OpenILS.data(); data.init({'via':'stash'});
195 function getString(s) { return data.entities[s]; }
199 'id' : 'request_time', 'label' : getString('staff.ahr_request_time_label'), 'flex' : 0,
200 'primary' : false, 'hidden' : true,
201 'render' : 'my.ahr.request_time().toString().substr(0,10)'
204 'id' : 'capture_time', 'label' : getString('staff.ahr_capture_time_label'), 'flex' : 1,
205 'primary' : false, 'hidden' : true, 'render' : 'my.ahr.capture_time()'
208 'id' : 'status', 'label' : getString('staff.ahr_status_label'), 'flex' : 1,
209 'primary' : false, 'hidden' : true, 'render' : 'my.ahr.status()'
212 'id' : 'hold_type', 'label' : getString('staff.ahr_hold_type_label'), 'flex' : 0,
213 'primary' : false, 'hidden' : true, 'render' : 'my.ahr.hold_type()'
216 'id' : 'pickup_lib', 'label' : getString('staff.ahr_pickup_lib_label'), 'flex' : 1,
217 'primary' : false, 'hidden' : true,
218 'render' : 'if (Number(my.ahr.pickup_lib())>=0) obj.data.hash.aou[ my.ahr.pickup_lib() ].name(); else my.ahr.pickup_lib().name();'
221 'id' : 'pickup_lib_shortname', 'label' : getString('staff.ahr_pickup_lib_label'), 'flex' : 0,
222 'primary' : false, 'hidden' : true,
223 'render' : 'if (Number(my.ahr.pickup_lib())>=0) obj.data.hash.aou[ my.ahr.pickup_lib() ].shortname(); else my.ahr.pickup_lib().shortname();'
226 'id' : 'current_copy', 'label' : getString('staff.ahr_current_copy_label'), 'flex' : 1,
227 'primary' : false, 'hidden' : true, 'render' : 'my.acp ? my.acp.barcode() : "No Copy"'
230 'id' : 'email_notify', 'label' : getString('staff.ahr_email_notify_label'), 'flex' : 1,
231 'primary' : false, 'hidden' : true, 'render' : 'my.ahr.email_notify()'
234 'id' : 'expire_time', 'label' : getString('staff.ahr_expire_time_label'), 'flex' : 1,
235 'primary' : false, 'hidden' : true, 'render' : 'my.ahr.expire_time()'
238 'id' : 'fulfillment_time', 'label' : getString('staff.ahr_fulfillment_time_label'), 'flex' : 1,
239 'primary' : false, 'hidden' : true, 'render' : 'my.ahr.fulfillment_time()'
242 'id' : 'holdable_formats', 'label' : getString('staff.ahr_holdable_formats_label'), 'flex' : 1,
243 'primary' : false, 'hidden' : true, 'render' : 'my.ahr.holdable_formats()'
246 'id' : 'id', 'label' : getString('staff.ahr_id_label'), 'flex' : 1,
247 'primary' : false, 'hidden' : true, 'render' : 'my.ahr.id()'
250 'id' : 'phone_notify', 'label' : getString('staff.ahr_phone_notify_label'), 'flex' : 1,
251 'primary' : false, 'hidden' : true, 'render' : 'my.ahr.phone_notify()'
254 'id' : 'prev_check_time', 'label' : getString('staff.ahr_prev_check_time_label'), 'flex' : 1,
255 'primary' : false, 'hidden' : true, 'render' : 'my.ahr.prev_check_time()'
258 'id' : 'requestor', 'label' : getString('staff.ahr_requestor_label'), 'flex' : 1,
259 'primary' : false, 'hidden' : true, 'render' : 'my.ahr.requestor()'
262 'id' : 'selection_depth', 'label' : getString('staff.ahr_selection_depth_label'), 'flex' : 1,
263 'primary' : false, 'hidden' : true, 'render' : 'my.ahr.selection_depth()'
266 'id' : 'target', 'label' : getString('staff.ahr_target_label'), 'flex' : 1,
267 'primary' : false, 'hidden' : true, 'render' : 'my.ahr.target()'
270 'id' : 'usr', 'label' : getString('staff.ahr_usr_label'), 'flex' : 1,
271 'primary' : false, 'hidden' : true, 'render' : 'my.ahr.usr()'
274 'id' : 'title', 'label' : getString('staff.mvr_label_title'), 'flex' : 1,
275 'primary' : false, 'hidden' : true, 'render' : 'my.mvr ? my.mvr.title() : "No Title?"'
278 'id' : 'author', 'label' : getString('staff.mvr_label_author'), 'flex' : 1,
279 'primary' : false, 'hidden' : true, 'render' : 'my.mvr ? my.mvr.author() : "No Author?"'
282 'id' : 'edition', 'label' : 'Edition', 'flex' : 1,
283 'primary' : false, 'hidden' : true, 'render' : 'my.mvr.edition();'
286 'id' : 'isbn', 'label' : 'ISBN', 'flex' : 1,
287 'primary' : false, 'hidden' : true, 'render' : 'my.mvr.isbn();'
290 'id' : 'pubdate', 'label' : 'PubDate', 'flex' : 1,
291 'primary' : false, 'hidden' : true, 'render' : 'my.mvr.pubdate();'
294 'id' : 'publisher', 'label' : 'Publisher', 'flex' : 1,
295 'primary' : false, 'hidden' : true, 'render' : 'my.mvr.publisher();'
298 'id' : 'tcn', 'label' : 'TCN', 'flex' : 1,
299 'primary' : false, 'hidden' : true, 'render' : 'my.mvr.tcn();'
304 for (var i = 0; i < c.length; i++) {
305 if (modify[ c[i].id ]) {
306 for (var j in modify[ c[i].id ]) {
307 c[i][j] = modify[ c[i].id ][j];
312 if (params.just_these) {
313 JSAN.use('util.functional');
315 for (var i = 0; i < params.just_these.length; i++) {
316 var x = util.functional.find_list(c,function(d){return(d.id==params.just_these[i]);});
317 new_c.push( function(y){ return y; }( x ) );
325 circ.util.std_map_row_to_column = function(error_value) {
326 return function(row,col) {
327 // row contains { 'my' : { 'acp' : {}, 'circ' : {}, 'mvr' : {} } }
328 // col contains one of the objects listed above in columns
330 // mimicking some of the obj in circ.checkin and circ.checkout where map_row_to_column is usually defined
332 JSAN.use('util.error'); obj.error = new util.error();
333 JSAN.use('OpenILS.data'); obj.data = new OpenILS.data(); obj.data.init({'via':'stash'});
334 JSAN.use('util.network'); obj.network = new util.network();
339 value = eval( col.render );
341 obj.error.sdump('D_WARN','map_row_to_column: ' + E);
342 if (error_value) value = error_value; else value = '???';
348 circ.util.checkin_via_barcode = function(session,barcode,backdate) {
350 JSAN.use('util.error'); var error = new util.error();
351 JSAN.use('util.network'); var network = new util.network();
352 JSAN.use('OpenILS.data'); var data = new OpenILS.data(); data.init({'via':'stash'});
353 JSAN.use('util.date');
354 if (backdate && (backdate == util.date.formatted_date(new Date(),'%Y-%m-%d')) ) backdate = null;
356 var params = { 'barcode' : barcode };
357 if (backdate) params.backdate = backdate;
359 var check = network.request(
360 api.CHECKIN_VIA_BARCODE.app,
361 api.CHECKIN_VIA_BARCODE.method,
365 'title' : 'Override Checkin Failure?',
366 'overridable_events' : [
367 1203 /* COPY_BAD_STATUS */,
368 7010 /* COPY_ALERT_MESSAGE */,
369 7011 /* COPY_STATUS_LOST */,
370 7012 /* COPY_STATUS_MISSING */,
373 '1203' : function(r) {
374 return data.hash.ccs[ r.payload.status() ].name();
376 '7010' : function(r) {
383 check.message = check.textcode;
385 if (check.payload && check.payload.copy) check.copy = check.payload.copy;
386 if (check.payload && check.payload.record) check.record = check.payload.record;
387 if (check.payload && check.payload.circ) check.circ = check.payload.circ;
389 if (!check.route_to) check.route_to = '???';
391 /* SUCCESS / NO_CHANGE / ITEM_NOT_CATALOGED */
392 if (check.ilsevent == 0 || check.ilsevent == 3 || check.ilsevent == 1202) {
393 check.route_to = data.hash.acpl[ check.copy.location() ].name();
395 if (check.ilsevent == 3) msg = 'This item is already checked in.\n';
396 if (check.ilsevent == 1202 && check.copy.status() != 11) {
397 msg = 'FIXME -- ITEM_NOT_CATALOGED event but copy status is '
398 + data.hash.ccs[ check.copy.status() ].name() + '\n';
400 switch(check.copy.status()) {
401 case 0: /* AVAILABLE */
402 case 7: /* RESHELVING */
403 if (msg) msg += 'This item needs to be routed to ' + check.route_to + '.';
405 case 8: /* ON HOLDS SHELF */
406 check.route_to = 'HOLDS SHELF';
407 if (check.payload.hold) {
408 if (check.payload.hold.pickup_lib() != data.list.au[0].ws_ou()) {
409 msg += 'FIXME: We should have received a ROUTE_ITEM\n';
411 msg += 'This item needs to be routed to ' + check.route_to + '.\n';
414 msg += 'FIXME: status of Holds Shelf, but no hold in payload';
416 if (check.payload.hold) {
417 JSAN.use('patron.util');
418 var au_obj = patron.util.retrieve_au_via_id( session, check.payload.hold.usr() );
419 msg += '\nHold for patron ' + au_obj.family_name() + ', ' + au_obj.first_given_name() + '\n';
420 msg += 'Barcode: ' + au_obj.card().barcode() + '\n';
421 if (check.payload.hold.phone_notify()) msg += 'Notify by phone: ' + check.payload.hold.phone_notify() + '\n';
422 if (check.payload.hold.email_notify()) msg += 'Notify by email: ' + check.payload.hold.email_notify() + '\n';
424 var rv = error.yns_alert(
430 "Check here to confirm this message"
434 JSAN.use('util.print'); var print = new util.print();
435 print.simple( msg, { 'no_prompt' : true } );
437 dump('FIXME: ' + E + '\n');
438 alert('FIXME: ' + E + '\n');
443 case 6: /* IN TRANSIT */
444 check.route_to = 'TRANSIT SHELF??';
445 msg += ("FIXME -- I didn't think we could get here.\n");
447 case 11: /* CATALOGING */
448 check.route_to = 'CATALOGING';
449 msg += 'This item needs to be routed to ' + check.route_to + '.';
452 msg += ('FIXME -- this case "' + data.hash.ccs[check.copy.status()].name() + '" is unhandled.\n');
453 msg += 'This item needs to be routed to ' + check.route_to + '.';
456 if (msg) error.yns_alert(msg,'Alert',null,'OK',null,"Check here to confirm this message");
460 if (check.ilsevent == 7000) {
461 var lib = data.hash.aou[ check.org ];
462 check.route_to = lib.shortname();
463 var msg = 'This item is in transit to ' + check.route_to + '.\n';
464 msg += '\n' + lib.name() + '\n';
466 var a = network.simple_request('FM_AOA_RETRIEVE',[ lib.holds_address() ]);
467 if (typeof a.ilsevent != 'undefined') throw(a);
468 msg += a.street1() + '\n';
469 msg += a.street2() + '\n';
470 msg += a.city() + ', ' + a.state() + ' ' + a.post_code() + '\n';
472 msg += 'Unable to retrieve mailing address.\n';
473 error.standard_unexpected_error_alert('Unable to retrieve mailing address.',E);
475 msg += '\nBarcode: ' + check.payload.copy.barcode() + '\n';
476 msg += 'Title: ' + (check.payload.record ? check.payload.record.title() : check.payload.copy.dummy_title() ) + '\n';
477 msg += 'Author: ' + (check.payload.record ? check.payload.record.author() :check.payload.copy.dummy_author() ) + '\n';
478 if (check.payload.hold) {
479 JSAN.use('patron.util');
480 var au_obj = patron.util.retrieve_au_via_id( session, check.payload.hold.usr() );
481 msg += '\nHold for patron ' + au_obj.family_name() + ', ' + au_obj.first_given_name() + '\n';
482 msg += 'Barcode: ' + au_obj.card().barcode() + '\n';
483 if (check.payload.hold.phone_notify()) msg += 'Notify by phone: ' + check.payload.hold.phone_notify() + '\n';
484 if (check.payload.hold.email_notify()) msg += 'Notify by email: ' + check.payload.hold.email_notify() + '\n';
486 var rv = error.yns_alert(
492 "Check here to confirm this message"
496 JSAN.use('util.print'); var print = new util.print();
497 print.simple( msg, { 'no_prompt' : true } );
499 dump('FIXME: ' + E + '\n');
500 alert('FIXME: ' + E + '\n');
506 if (check.ilsevent == 1502) {
507 check.copy = new acp();
508 check.copy.barcode( barcode );
509 check.copy.status( 11 );
510 check.route_to = 'CATALOGING';
512 'The barcode was either mis-scanned or this item needs to be routed to CATALOGING.',
517 "Check here to confirm this message"
521 /* NETWORK TIMEOUT */
522 if (check.ilsevent == -1) {
523 error.standard_network_error_alert('Check In Failed. If you wish to use the offline interface, in the top menubar select Circulation -> Offline Interface');
526 // case '2': case 2: /* LOST??? */
527 // JSAN.use('patron.util');
528 // var au_obj = patron.util.retrieve_au_via_id( session, check.circ.usr() );
529 // var msg = check.text + '\r\n' + 'Barcode: ' + barcode + ' Title: ' +
530 // check.record.title() + ' Author: ' + check.record.author() + '\r\n' +
531 // 'Patron: ' + au_obj.card().barcode() + ' ' + au_obj.family_name() + ', ' +
532 // au_obj.first_given_name();
533 // var pcheck = error.yns_alert(
536 // 'Edit Copy & Patron',
539 // "Check here to confirm this message"
541 // if (pcheck == 0) {
542 // //FIXME//Re-implement
544 // var w = mw.spawn_main();
547 // mw.spawn_patron_display(w.document,'new_tab','main_tabbox',{'patron':au_obj});
548 // mw.spawn_batch_copy_editor(w.document,'new_tab','main_tabbox',
549 // {'copy_ids':[ check.copy.id() ]});
557 JSAN.use('util.error'); var error = new util.error();
558 error.standard_unexpected_error_alert('Check In Failed',E);
563 circ.util.hold_capture_via_copy_barcode = function ( session, barcode, retrieve_flag ) {
565 JSAN.use('util.network'); var network = new util.network();
566 JSAN.use('OpenILS.data'); var data = new OpenILS.data(); data.init({'via':'stash'});
567 var params = { barcode: barcode }
568 if (retrieve_flag) { params.flesh_record = retrieve_flag; params.flesh_copy = retrieve_flag; }
569 var robj = network.request(
570 api.CAPTURE_COPY_FOR_HOLD_VIA_BARCODE.app,
571 api.CAPTURE_COPY_FOR_HOLD_VIA_BARCODE.method,
574 var check = robj.payload;
577 check.status = robj.ilsevent;
578 check.copy = new acp(); check.copy.barcode( barcode );
580 check.text = robj.textcode;
581 check.route_to = robj.route_to;
582 //check.text = 'Captured for Hold';
583 if (parseInt(check.route_to)) check.route_to = data.hash.aou[ check.route_to ].shortname();
586 JSAN.use('util.error'); var error = new util.error();
587 error.standard_unexpected_error_alert('Hold Capture Failed',E);
593 dump('exiting circ/util.js\n');