1 dump('entering cat.z3950.js\n');
3 if (typeof cat == 'undefined') cat = {};
4 cat.z3950 = function (params) {
6 netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
7 JSAN.use('util.error'); this.error = new util.error();
8 JSAN.use('util.network'); this.network = new util.network();
10 dump('cat.z3950: ' + E + '\n');
14 cat.z3950.prototype = {
18 'init' : function( params ) {
21 netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
22 JSAN.use('util.widgets');
28 JSAN.use('circ.util');
29 var columns = circ.util.columns(
31 'tcn' : { 'hidden' : false },
32 'isbn' : { 'hidden' : false },
33 'title' : { 'hidden' : false, 'flex' : '1' },
34 'author' : { 'hidden' : false },
35 'edition' : { 'hidden' : false },
36 'pubdate' : { 'hidden' : false },
37 'publisher' : { 'hidden' : false },
41 JSAN.use('util.list'); obj.list = new util.list('results');
45 'map_row_to_columns' : circ.util.std_map_row_to_columns(),
46 'on_select' : function(ev) {
48 JSAN.use('util.functional');
49 var sel = obj.list.retrieve_selection();
50 document.getElementById('clip_button').disabled = sel.length < 1;
51 var list = util.functional.map_list(
53 function(o) { return o.getAttribute('retrieve_id'); }
55 obj.error.sdump('D_TRACE','cat/z3950: selection list = ' + js2JSON(list) );
56 obj.controller.view.marc_import.disabled = false;
57 obj.controller.view.marc_import.setAttribute('retrieve_id',list[0]);
58 obj.controller.view.marc_import_overlay.disabled = false;
59 obj.controller.view.marc_import_overlay.setAttribute('retrieve_id',list[0]);
60 obj.controller.view.marc_view.disabled = false;
61 obj.controller.view.marc_view.setAttribute('retrieve_id',list[0]);
63 obj.error.standard_unexpected_error_alert('Failure during list construction.',E);
69 JSAN.use('util.controller'); obj.controller = new util.controller();
73 'save_columns' : [ [ 'command' ], function() { obj.list.save_columns(); } ],
76 function() { obj.list.clipboard(); }
81 obj.list.on_all_fleshed = function() {
83 dump(obj.list.dump_csv() + '\n');
84 copy_to_clipboard(obj.list.dump_csv());
85 setTimeout(function(){obj.list.on_all_fleshed = null;},0);
90 obj.list.full_retrieve();
95 function() { alert('Not Yet Implemented'); }
97 'result_message' : [['render'],function(e){return function(){};}],
114 var n = obj.controller.view.marc_view;
115 if (n.getAttribute('toggle') == '1') {
116 document.getElementById('deck').selectedIndex = 0;
117 n.setAttribute('toggle','0');
118 n.setAttribute('label','MARC View');
119 document.getElementById('results').focus();
121 document.getElementById('deck').selectedIndex = 1;
122 n.setAttribute('toggle','1');
123 n.setAttribute('label','Results View');
124 netscape.security.PrivilegeManager.enablePrivilege('UniversalXPConnect');
125 var f = document.getElementById('marc_frame').contentWindow;
126 f.xulG = { 'marcxml' : obj.results.records[ n.getAttribute('retrieve_id') ].marcxml };
128 f.document.body.firstChild.focus();
138 obj.spawn_marc_editor(
140 obj.controller.view.marc_import.getAttribute('retrieve_id')
145 'marc_import_overlay' : [
149 obj.spawn_marc_editor_for_overlay(
151 obj.controller.view.marc_import_overlay.getAttribute('retrieve_id')
162 obj.initial_search();
174 var raw = window.prompt('WARNING: This is not a simple keyword search. Enter raw z39.50 PQN search string: ','','Raw Z39.50 PQN Search');
175 if (raw) obj.initial_raw_search(raw);
178 'menu_placeholder' : [
184 function handle_switch(node) {
185 var service = obj.controller.view.service_menu.value;
186 obj.current_service = service;
187 var nl = document.getElementsByAttribute('mytype','search_class');
188 for (var i = 0; i < nl.length; i++) { nl[i].disabled = true; }
189 for (var i in obj.services[service].attrs) {
190 var x = document.getElementById(i + '_input');
194 var rows = document.getElementById('query_inputs');
195 var row = document.createElement('row'); rows.appendChild(row);
196 var label = document.createElement('label');
197 label.setAttribute('control',i+'_input');
198 label.setAttribute('search_class',i);
199 label.setAttribute('style','-moz-user-focus: ignore');
200 if (entities['staff.z39_50.search_class.'+i]) {
201 label.setAttribute('value',entities['staff.z39_50.search_class.'+i]);
203 label.setAttribute('value',i);
205 row.appendChild(label);
206 label.addEventListener('click',function(ev){
207 var a = ev.target.getAttribute('search_class');
208 if (a) obj.default_attr = a;
211 var tb = document.createElement('textbox');
212 tb.setAttribute('id',i+'_input');
213 tb.setAttribute('mytype','search_class');
214 tb.setAttribute('search_class',i);
216 tb.addEventListener('keypress',obj.handle_enter,false);
219 if (obj.creds.services[ service ]) {
220 document.getElementById('username').setAttribute('value',
221 obj.creds.services[service].username
223 document.getElementById('password').setAttribute('value',
224 obj.creds.services[service].password
226 try { g.service = service; } catch(E) {}
229 document.getElementById('username').focus();
233 var robj = obj.network.simple_request(
234 'RETRIEVE_Z3950_SERVICES',
237 if (typeof robj.ilsevent != 'undefined') throw(robj);
240 for (var i in robj) {
243 i + ' : ' + robj[i].db + '@' + robj[i].host + ':' + robj[i].port,
248 util.widgets.remove_children(e);
249 var ml = util.widgets.make_menulist( list );
250 ml.setAttribute('flex','1');
254 function(ev) { handle_switch(ev.target); },
257 obj.controller.view.service_menu = ml;
260 if (obj.creds.default_service) ml.value = obj.creds.default_service;
266 obj.error.standard_unexpected_error_alert('Z39.50 services not likely retrieved.',E);
275 obj.controller.render();
277 obj.controller.view.username = document.getElementById('username');
278 obj.controller.view.password = document.getElementById('password');
281 this.error.sdump('D_ERROR','cat.z3950.init: ' + E + '\n');
285 'focus' : function(service) {
287 var x = obj.creds.services[service].default_attr;
289 document.getElementById(x+'_input').focus();
292 for (var i in obj.services[service].attr) { y = i; }
293 document.getElementById(y+'_input').focus();
297 'clear' : function() {
299 var nl = document.getElementsByAttribute('mytype','search_class');
300 for (var i = 0; i < nl.length; i++) { nl[i].value = ''; nl[i].setAttribute('value',''); }
301 obj.focus(obj.controller.view.service_menu.value);
304 'search_params' : {},
306 'initial_search' : function() {
309 JSAN.use('util.widgets');
310 util.widgets.remove_children( obj.controller.view.result_message );
311 var x = document.createElement('description'); obj.controller.view.result_message.appendChild(x);
312 x.appendChild( document.createTextNode( 'Searching...' ));
313 obj.search_params = {}; obj.list.clear();
314 obj.controller.view.page_next.disabled = true;
316 obj.search_params.service = obj.controller.view.service_menu.value;
317 obj.search_params.username = obj.controller.view.username.value;
318 obj.search_params.password = obj.controller.view.password.value;
319 obj.search_params.limit = 10;
320 obj.search_params.offset = 0;
322 obj.search_params.search = {};
323 var nl = document.getElementsByAttribute('mytype','search_class');
325 for (var i = 0; i < nl.length; i++) {
326 if (nl[i].disabled) continue;
327 if (nl[i].value == '') continue;
329 obj.search_params.search[ nl[i].getAttribute('search_class') ] = nl[i].value;
334 util.widgets.remove_children( obj.controller.view.result_message );
337 this.error.standard_unexpected_error_alert('Failure during initial search.',E);
341 'initial_raw_search' : function(raw) {
344 JSAN.use('util.widgets');
345 util.widgets.remove_children( obj.controller.view.result_message );
346 var x = document.createElement('description'); obj.controller.view.result_message.appendChild(x);
347 x.appendChild( document.createTextNode( 'Searching...' ) );
348 obj.search_params = {}; obj.result_count = 0; obj.list.clear();
349 obj.controller.view.page_next.disabled = true;
351 obj.search_params.service = obj.controller.view.service_menu.value;
352 obj.search_params.username = obj.controller.view.username.value;
353 obj.search_params.password = obj.controller.view.password.value;
354 obj.search_params.limit = 10;
355 obj.search_params.offset = 0;
357 obj.search_params.query = raw;
361 this.error.standard_unexpected_error_alert('Failure during initial raw search.',E);
365 'page_next' : function() {
368 JSAN.use('util.widgets');
369 util.widgets.remove_children( obj.controller.view.result_message );
370 var x = document.createElement('description'); obj.controller.view.result_message.appendChild(x);
371 x.appendChild( document.createTextNode( 'Retrieving more results...' ));
372 obj.search_params.offset += obj.search_params.limit;
375 this.error.standard_unexpected_error_alert('Failure during subsequent search.',E);
379 'search' : function() {
383 if (typeof obj.search_params.query == 'undefined') {
384 method = 'FM_BLOB_RETRIEVE_VIA_Z3950_SEARCH';
386 method = 'FM_BLOB_RETRIEVE_VIA_Z3950_RAW_SEARCH';
388 obj.network.simple_request(
390 [ ses(), obj.search_params ],
392 obj.handle_results(req.getResultObject())
395 document.getElementById('deck').selectedIndex = 0;
397 this.error.standard_unexpected_error_alert('Failure during actual search.',E);
401 'handle_results' : function(results) {
404 JSAN.use('util.widgets');
405 util.widgets.remove_children( obj.controller.view.result_message ); var x;
406 if (results == null) {
407 x = document.createElement('description'); obj.controller.view.result_message.appendChild(x);
408 x.appendChild( document.createTextNode( 'Server Error: request returned null' ));
411 if (typeof results.ilsevent != 'undefined') {
412 x = document.createElement('description'); obj.controller.view.result_message.appendChild(x);
413 x.appendChild( document.createTextNode( 'Server Error: ' + results.textcode + ' : ' + results.desc ));
417 x = document.createElement('description'); obj.controller.view.result_message.appendChild(x);
418 x.appendChild( document.createTextNode( 'Raw query: ' + results.query ));
421 if (results.records) {
422 x = document.createElement('description'); obj.controller.view.result_message.appendChild(x);
424 document.createTextNode( 'Showing ' + (obj.search_params.offset + results.records.length) + ' of ' + results.count)
427 if (obj.search_params.offset + obj.search_params.limit <= results.count) {
428 obj.controller.view.page_next.disabled = false;
431 x = document.createElement('description'); obj.controller.view.result_message.appendChild(x);
433 document.createTextNode( results.count + ' records found')
436 if (results.records) {
437 obj.results = results;
438 obj.controller.view.marc_import.disabled = true;
439 obj.controller.view.marc_import_overlay.disabled = true;
440 var x = obj.controller.view.marc_view;
441 if (x.getAttribute('toggle') == '0') x.disabled = true;
442 for (var i = 0; i < obj.results.records.length; i++) {
448 'mvr' : function(a){return a;}(obj.results.records[i].mvr),
455 x = document.createElement('description'); obj.controller.view.result_message.appendChild(x);
457 document.createTextNode( 'Error retrieving results.')
461 this.error.standard_unexpected_error_alert('Failure during search result handling.',E);
465 'replace_tab_with_opac' : function(doc_id) {
466 var opac_url = xulG.url_prefix( urls.opac_rdetail ) + '?r=' + doc_id;
467 var content_params = {
469 'authtime' : ses('authtime'),
470 'opac_url' : opac_url,
473 xulG.url_prefix(urls.XUL_OPAC_WRAPPER),
474 {'tab_name':'Retrieving title...'},
479 'spawn_marc_editor' : function(my_marcxml) {
482 xulG.url_prefix(urls.XUL_MARC_EDIT),
483 { 'tab_name' : 'MARC Editor' },
485 'record' : { 'marc' : my_marcxml },
487 'label' : 'Import Record',
488 'func' : function (new_marcxml) {
490 var r = obj.network.simple_request('MARC_XML_RECORD_IMPORT', [ ses(), new_marcxml, obj.current_service ]);
491 if (typeof r.ilsevent != 'undefined') {
493 case 1704 /* TCN_EXISTS */ :
494 var msg = 'A record with TCN ' + r.payload.tcn + ' already exists.\nFIXME: add record summary here';
495 var title = 'Import Collision';
496 var btn1 = 'Overlay';
497 var btn2 = typeof r.payload.new_tcn == 'undefined' ? null : 'Import with alternate TCN ' + r.payload.new_tcn;
499 JSAN.use('OpenILS.data'); var data = new OpenILS.data(); data.init({'via':'stash'});
500 var robj = obj.network.simple_request(
503 data.list.au[0].id(),
504 data.list.au[0].ws_ou(),
508 if (typeof robj.ilsevent != 'undefined') {
509 obj.error.standard_unexpected_error_alert('check permission',E);
511 if (robj.length != 0) btn2 = null;
513 var btn3 = 'Cancel Import';
514 var p = obj.error.yns_alert(msg,title,btn1,btn2,btn3,'Check here to confirm this action');
515 obj.error.sdump('D_ERROR','option ' + p + 'chosen');
518 var r3 = obj.network.simple_request('MARC_XML_RECORD_UPDATE', [ ses(), r.payload.dup_record, new_marcxml, obj.current_service ]);
519 if (typeof r3.ilsevent != 'undefined') {
522 alert('Record successfully overlayed.');
523 obj.replace_tab_with_opac(r3.id());
527 var r2 = obj.network.request(
528 api.MARC_XML_RECORD_IMPORT.app,
529 api.MARC_XML_RECORD_IMPORT.method + '.override',
530 [ ses(), new_marcxml, obj.current_service ]
532 if (typeof r2.ilsevent != 'undefined') {
535 alert('Record successfully imported with alternate TCN.');
536 obj.replace_tab_with_opac(r2.id());
541 alert('Record import cancelled');
550 alert('Record successfully imported.');
551 obj.replace_tab_with_opac(r.id());
554 obj.error.standard_unexpected_error_alert('Record not likely imported.',E);
562 'confirm_overlay' : function(record_ids) {
563 var obj = this; // JSAN.use('OpenILS.data'); var data = new OpenILS.data(); data.init({'via':'stash'});
564 netscape.security.PrivilegeManager.enablePrivilege('UniversalXPConnect UniversalBrowserWrite');
565 var top_xml = '<vbox xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul" flex="1" >';
566 top_xml += '<description>Overlay this record?</description>';
567 top_xml += '<hbox><button id="lead" disabled="false" label="Overlay" name="fancy_submit" accesskey="O"/><button label="Cancel" accesskey="C" name="fancy_cancel"/></hbox></vbox>';
569 var xml = '<form xmlns="http://www.w3.org/1999/xhtml">';
570 xml += '<table width="100%"><tr valign="top">';
571 for (var i = 0; i < record_ids.length; i++) {
572 xml += '<td nowrap="nowrap"><iframe src="' + urls.XUL_BIB_BRIEF;
573 xml += '?docid=' + record_ids[i] + '"/></td>';
575 xml += '</tr><tr valign="top">';
576 for (var i = 0; i < record_ids.length; i++) {
577 html = obj.network.simple_request('MARC_HTML_RETRIEVE',[ record_ids[i] ]);
578 xml += '<td nowrap="nowrap"><iframe style="min-height: 1000px; min-width: 300px;" flex="1" src="data:text/html,' + window.escape(html) + '"/></td>';
580 xml += '</tr></table></form>';
581 // data.temp_merge_top = top_xml; data.stash('temp_merge_top');
582 // data.temp_merge_mid = xml; data.stash('temp_merge_mid');
583 JSAN.use('util.window'); var win = new util.window();
584 var fancy_prompt_data = win.open(
585 urls.XUL_FANCY_PROMPT,
586 // + '?xml_in_stash=temp_merge_mid'
587 // + '&top_xml_in_stash=temp_merge_top'
588 // + '&title=' + window.escape('Record Overlay'),
589 'fancy_prompt', 'chrome,resizable,modal,width=700,height=500',
590 { 'top_xml' : top_xml, 'xml' : xml, 'title' : 'Record Overlay' }
592 //data.stash_retrieve();
593 if (fancy_prompt_data.fancy_status == 'incomplete') { alert('Overlay Aborted'); return false; }
597 'spawn_marc_editor_for_overlay' : function(my_marcxml) {
599 JSAN.use('OpenILS.data'); var data = new OpenILS.data(); data.init({'via':'stash'});
600 if (!data.marked_record) {
601 alert('Please mark a record for overlay from within the catalog and try this again.');
606 xulG.url_prefix(urls.XUL_MARC_EDIT),
607 { 'tab_name' : 'MARC Editor' },
609 'record' : { 'marc' : my_marcxml },
611 'label' : 'Overlay Record',
612 'func' : function (new_marcxml) {
614 if (! obj.confirm_overlay( [ data.marked_record ] ) ) { return; }
615 var r = obj.network.simple_request('MARC_XML_RECORD_REPLACE', [ ses(), data.marked_record, new_marcxml, obj.current_service ]);
616 if (typeof r.ilsevent != 'undefined') {
618 case 1704 /* TCN_EXISTS */ :
619 var msg = 'A record with TCN ' + r.payload.tcn + ' already exists.\nFIXME: add record summary here';
620 var title = 'Import Collision';
621 var btn1 = typeof r.payload.new_tcn == 'undefined' ? null : 'Overlay with alternate TCN ' + r.payload.new_tcn;
622 var btn2 = 'Cancel Import';
623 var p = obj.error.yns_alert(msg,title,btn1,btn2,null,'Check here to confirm this action');
624 obj.error.sdump('D_ERROR','option ' + p + 'chosen');
627 var r2 = obj.network.request(
628 api.MARC_XML_RECORD_REPLACE.app,
629 api.MARC_XML_RECORD_REPLACE.method + '.override',
630 [ ses(), data.marked_record, new_marcxml, obj.current_service ]
632 if (typeof r2.ilsevent != 'undefined') {
635 alert('Record successfully overlayed with alternate TCN.');
636 obj.replace_tab_with_opac(r2.id());
641 alert('Record overlay cancelled');
650 alert('Record successfully overlayed.');
651 obj.replace_tab_with_opac(r.id());
654 obj.error.standard_unexpected_error_alert('Record not likely overlayed.',E);
663 'load_creds' : function() {
666 obj.creds = { 'version' : g.save_version, 'services' : {} };
670 'default_service' : xx,
687 netscape.security.PrivilegeManager.enablePrivilege('UniversalXPConnect');
688 JSAN.use('util.file'); var file = new util.file('z3950_store');
689 if (file._file.exists()) {
690 var creds = file.get_object(); file.close();
691 if (typeof creds.version != 'undefined') {
692 if (creds.version >= obj.creds_version) {
698 obj.error.standard_unexpected_error_alert('Error retrieving stored z39.50 credentials',E);
702 'save_creds' : function () {
705 obj.creds.default_service = obj.controller.view.service_menu.value;
706 if (typeof obj.creds.services[ obj.creds.default_service ] == 'undefined') {
707 obj.creds.services[ obj.creds.default_service ] = {}
709 obj.creds.services[obj.creds.default_service].username = document.getElementById('username').value;
710 obj.creds.services[obj.creds.default_service].password = document.getElementById('password').value;
711 if (obj.default_attr) {
712 obj.creds.services[obj.creds.default_service].default_attr = obj.default_attr;
714 obj.creds.version = obj.creds_version;
715 netscape.security.PrivilegeManager.enablePrivilege('UniversalXPConnect');
716 JSAN.use('util.file'); var file = new util.file('z3950_store');
717 file.set_object(obj.creds);
720 obj.error.standard_unexpected_error_alert('Problem storing z39.50 credentials.',E);
724 'handle_enter' : function(ev) {
726 if (ev.target.tagName != 'textbox') return;
727 if (ev.keyCode == 13 /* enter */ || ev.keyCode == 77 /* enter on a mac */) setTimeout( function() { obj.initial_search(); }, 0);
731 dump('exiting cat.z3950.js\n');