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 = {
16 'init' : function( params ) {
19 netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
20 JSAN.use('util.widgets');
24 obj.session = params['session'];
26 JSAN.use('circ.util');
27 var columns = circ.util.columns(
29 'tcn' : { 'hidden' : false },
30 'isbn' : { 'hidden' : false },
31 'title' : { 'hidden' : false, 'flex' : '1' },
32 'author' : { 'hidden' : false },
33 'edition' : { 'hidden' : false },
34 'pubdate' : { 'hidden' : false },
35 'publisher' : { 'hidden' : false },
39 JSAN.use('util.list'); obj.list = new util.list('results');
43 'map_row_to_column' : circ.util.std_map_row_to_column(),
44 'on_select' : function(ev) {
46 JSAN.use('util.functional');
47 var sel = obj.list.retrieve_selection();
48 var list = util.functional.map_list(
50 function(o) { return o.getAttribute('retrieve_id'); }
52 obj.error.sdump('D_TRACE','cat/z3950: selection list = ' + js2JSON(list) );
53 obj.controller.view.marc_import.disabled = false;
54 obj.controller.view.marc_import.setAttribute('retrieve_id',list[0]);
63 document.getAnonymousNodes(document.getElementById('c1'))[0].addEventListener(
67 document.getAnonymousNodes(document.getElementById('c2'))[0]
71 document.getAnonymousNodes(document.getElementById('c2'))[0].addEventListener(
75 document.getAnonymousNodes(document.getElementById('c1'))[0]
80 JSAN.use('util.controller'); obj.controller = new util.controller();
86 function() { alert('Not Yet Implemented'); }
88 'result_message' : [['render'],function(e){return function(){};}],
89 'server' : [['render'],function(e){return function(){};}],
90 'database' : [['render'],function(e){return function(){};}],
91 'port' : [['render'],function(e){return function(){};}],
92 'username' : [['render'],function(e){return function(){};}],
93 'password' : [['render'],function(e){return function(){};}],
101 if (ev.keyCode && ev.keyCode == 13) {
102 obj.asc_search_async();
113 obj.spawn_marc_editor(
115 obj.controller.view.marc_import.getAttribute('retrieve_id')
124 obj.asc_search_async();
134 if (ev.keyCode && ev.keyCode == 13) {
135 obj.raw_search_async();
146 obj.raw_search_async();
149 'menu_placeholder' : [
153 util.widgets.remove_children(e);
154 var ml = util.widgets.make_menulist( [
158 ml.setAttribute('flex','1');
160 /* An experiment with virtual events. I could just use a named function
161 instead of defining one inline, and then call that once to set things
162 up, and let the event handler call it the rest of the time. */
164 'set_server_details',
166 /* FIXME - get these values from server */
167 switch(ev.target.value) {
169 obj.controller.view.server.value = 'zcat.oclc.org';
170 obj.controller.view.server.disabled = true;
171 obj.controller.view.database.value = 'OLUCWorldCat';
172 obj.controller.view.database.disabled = true;
173 obj.controller.view.port.value = '210';
174 obj.controller.view.port.disabled = true;
175 obj.controller.view.username.value = '****';
176 obj.controller.view.username.disabled = true;
177 obj.controller.view.password.value = '****';
178 obj.controller.view.password.disabled = true;
179 //obj.controller.view.raw_string.value = 'DISABLED';
180 //obj.controller.view.raw_string.disabled = true;
181 //obj.controller.view.raw_search.disabled = true;
182 //obj.controller.view.asc_id.value = '';
183 //obj.controller.view.asc_id.disabled = false;
184 //obj.controller.view.asc_search.disabled = false;
187 obj.controller.view.server.disabled = false;
188 obj.controller.view.database.disabled = false;
189 obj.controller.view.server.disabled = false;
190 obj.controller.view.port.disabled = false;
191 obj.controller.view.username.value = '';
192 obj.controller.view.username.disabled = false;
193 obj.controller.view.password.value = '';
194 obj.controller.view.password.disabled = false;
195 //obj.controller.view.raw_string.value = '';
196 //obj.controller.view.raw_string.disabled = false;
197 //obj.controller.view.raw_search.disabled = false;
198 //obj.controller.view.asc_id.value = 'DISABLED';
199 //obj.controller.view.asc_id.disabled = true;
200 //obj.controller.view.asc_search.disabled = true;
208 function(ev) { util.widgets.dispatch('set_server_details', ev.target); },
211 setTimeout( function() { util.widgets.dispatch('set_server_details',ml); }, 0 );
212 obj.controller.view.server_menu = ml;
220 obj.controller.render();
223 this.error.sdump('D_ERROR','cat.z3950.init: ' + E + '\n');
227 'store_disable_search_buttons' : function() {
229 JSAN.use('util.widgets');
230 util.widgets.store_disable(
231 obj.controller.view.asc_search,
232 obj.controller.view.raw_search
234 util.widgets.disable(
235 obj.controller.view.asc_search,
236 obj.controller.view.raw_search
240 'restore_enable_search_buttons' : function() {
242 JSAN.use('util.widgets');
243 util.widgets.restore_disable(
244 obj.controller.view.asc_search,
245 obj.controller.view.raw_search
249 'asc_search_async' : function() {
252 var search = obj.controller.view.asc_id.value;
253 obj.error.sdump('D_TRACE','search string: ' + search);
254 JSAN.use('util.widgets');
255 util.widgets.remove_children( obj.controller.view.result_message );
256 obj.controller.view.result_message.appendChild(
257 document.createTextNode( 'Searching...' )
259 obj.store_disable_search_buttons();
261 if (!Number(obj.controller.view.server_menu.value)) {
262 params = [ obj.session, search, obj.controller.view.server_menu.value ];
264 params = [ obj.session, search, 'oclc' ];
266 obj.network.simple_request(
267 'FM_BLOB_RETRIEVE_VIA_Z3950_TCN',
268 [ obj.session, search, 'oclc' ],
270 obj.handle_results(req.getResultObject())
271 obj.restore_enable_search_buttons();
275 this.error.sdump('D_ERROR',E);
281 'raw_search_async' : function() {
284 var search = obj.controller.view.raw_string.value;
285 obj.error.sdump('D_TRACE','search string: ' + search);
286 JSAN.use('util.widgets');
287 util.widgets.remove_children( obj.controller.view.result_message );
288 obj.controller.view.result_message.appendChild(
289 document.createTextNode( 'Searching...' )
291 obj.store_disable_search_buttons();
292 if (!Number(obj.controller.view.server_menu.value)) {
297 'service':obj.controller.view.server_menu.value,
305 'server':obj.controller.view.server.value,
306 'prt':obj.controller.view.port.value,
307 'db':obj.controller.view.database.value,
308 'username':obj.controller.view.username.value,
309 'password':obj.controller.view.password.value
314 obj.network.simple_request(
315 'FM_BLOB_RETRIEVE_VIA_Z3950_RAW',
318 obj.handle_results(req.getResultObject())
319 obj.restore_enable_search_buttons();
323 this.error.sdump('D_ERROR',E);
328 'handle_results' : function(results) {
330 JSAN.use('util.widgets');
331 util.widgets.remove_children( obj.controller.view.result_message );
332 if (results == null) {
333 obj.controller.view.result_message.appendChild(
334 document.createTextNode( 'Server Error: ' + api.FM_BLOB_RETRIEVE_VIA_Z3950_TCN.method + ' returned null' )
339 obj.controller.view.result_message.appendChild(
340 document.createTextNode( results.count + (results.count == 1 ? ' result ' : ' results ') + 'found. ' )
343 if (results.records) {
344 obj.controller.view.result_message.appendChild(
345 document.createTextNode( results.records.length + (results.records.length == 1 ? ' result' : ' results') + ' retrieved. ')
347 obj.results = results;
348 obj.list.clear(); obj.controller.view.marc_import.disabled = true;
349 for (var i = 0; i < obj.results.records.length; i++) {
355 'mvr' : function(a){return a;}(obj.results.records[i].mvr),
362 obj.controller.view.result_message.appendChild(
363 document.createTextNode( 'Too many results to retrieve. ')
368 'spawn_marc_editor' : function(my_marcxml) {
371 xulG.url_prefix(urls.XUL_MARC_EDIT),
372 { 'tab_name' : 'MARC Editor' },
374 'record' : { 'marc' : my_marcxml },
376 'label' : 'Import Record',
377 'func' : function (new_marcxml) {
378 alert('We got MARC! Put network call to import here.');
387 dump('exiting cat.z3950.js\n');