1 /* ---------------------------------------------------------------------------
2 # Copyright (C) 2008 Georgia Public Library Service
3 # Bill Erickson <erickson@esilibrary.com>
5 # This program is free software; you can redistribute it and/or
6 # modify it under the terms of the GNU General Public License
7 # as published by the Free Software Foundation; either version 2
8 # of the License, or (at your option) any later version.
10 # This program is distributed in the hope that it will be useful,
11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 # GNU General Public License for more details.
14 # --------------------------------------------------------------------------- */
15 dojo.require("dojo.parser");
16 dojo.require("dojo.io.iframe");
17 dojo.require("dijit.ProgressBar");
18 dojo.require("dijit.form.Button");
19 dojo.require("dijit.form.FilteringSelect");
20 dojo.require("dijit.layout.ContentPane");
21 dojo.require("dijit.layout.TabContainer");
22 dojo.require("dijit.layout.LayoutContainer");
23 dojo.require('dijit.form.Button');
24 dojo.require('dijit.Toolbar');
25 dojo.require('dijit.Tooltip');
26 dojo.require('dijit.Menu');
27 dojo.require("dijit.Dialog");
28 dojo.require("dojo.cookie");
29 dojo.require("dojox.grid.Grid");
30 dojo.require("dojo.data.ItemFileReadStore");
31 dojo.require('dojo.date.locale');
32 dojo.require('dojo.date.stamp');
33 dojo.require("fieldmapper.Fieldmapper");
34 dojo.require("fieldmapper.dojoData");
35 dojo.require('openils.CGI');
36 dojo.require('openils.User');
37 dojo.require('openils.Event');
38 dojo.require('openils.MarcXPathParser');
39 dojo.require('openils.GridColumnPicker');
43 'vl-generic-progress',
44 'vl-generic-progress-with-total',
49 'vl-queue-select-div',
50 'vl-marc-upload-status-div',
55 var VANDELAY_URL = '/vandelay-upload';
57 var authAttrDefs = [];
58 var queuedRecords = [];
59 var queuedRecordsMap = {};
60 var bibAttrsFetched = false;
61 var authAttrsFetched = false;
62 var attrDefMap = {}; // maps attr def code names to attr def ids
64 var currentQueueId = null;
66 var currentMatchedRecords; // set of loaded matched bib records
67 var currentOverlayRecordsMap; // map of import record to overlay record
68 var currentOverlayRecordsMapGid; // map of import record to overlay record grid id
69 var currentImportRecId; // when analyzing matches, this is the current import record
70 var userBibQueues = []; // only non-complete queues
71 var userAuthQueues = []; // only non-complete queues
73 var allUserAuthQueues;
74 var selectableGridRecords;
75 var cgi = new openils.CGI();
76 var vlQueueGridColumePicker;
82 authtoken = dojo.cookie('ses') || cgi.param('ses');
83 var initNeeded = 4; // how many async responses do we need before we're init'd
84 var initCount = 0; // how many async reponses we've received
86 function checkInitDone() {
88 if(initCount == initNeeded)
92 // Fetch the bib and authority attribute definitions
93 vlFetchBibAttrDefs(function () { checkInitDone(); });
94 vlFetchAuthAttrDefs(function () { checkInitDone(); });
96 vlRetrieveQueueList('bib', null,
98 allUserBibQueues = list;
99 for(var i = 0; i < allUserBibQueues.length; i++) {
100 if(allUserBibQueues[i].complete() == 'f')
101 userBibQueues.push(allUserBibQueues[i]);
107 vlRetrieveQueueList('auth', null,
109 allUserAuthQueues = list;
110 for(var i = 0; i < allUserAuthQueues.length; i++) {
111 if(allUserAuthQueues[i].complete() == 'f')
112 userAuthQueues.push(allUserAuthQueues[i]);
122 dojo.addOnLoad(vlInit);
125 // fetch the bib and authority attribute definitions
127 function vlFetchBibAttrDefs(postcomplete) {
129 fieldmapper.standardRequest(
130 ['open-ils.permacrud', 'open-ils.permacrud.search.vqbrad'],
132 params: [authtoken, {id:{'!=':null}}],
133 onresponse: function(r) {
134 var def = r.recv().content();
135 if(e = openils.Event.parse(def[0]))
137 bibAttrDefs.push(def);
139 oncomplete: function() {
140 bibAttrDefs = bibAttrDefs.sort(
142 if(a.id() > b.id()) return 1;
143 if(a.id() < b.id()) return -1;
153 function vlFetchAuthAttrDefs(postcomplete) {
155 fieldmapper.standardRequest(
156 ['open-ils.permacrud', 'open-ils.permacrud.search.vqarad'],
158 params: [authtoken, {id:{'!=':null}}],
159 onresponse: function(r) {
160 var def = r.recv().content();
161 if(e = openils.Event.parse(def[0]))
163 authAttrDefs.push(def);
165 oncomplete: function() {
166 authAttrDefs = authAttrDefs.sort(
168 if(a.id() > b.id()) return 1;
169 if(a.id() < b.id()) return -1;
179 function vlRetrieveQueueList(type, filter, onload) {
180 type = (type == 'bib') ? type : 'authority';
181 fieldmapper.standardRequest(
182 ['open-ils.vandelay', 'open-ils.vandelay.'+type+'_queue.owner.retrieve.atomic'],
184 params: [authtoken, null, filter],
185 oncomplete: function(r) {
186 var list = r.recv().content();
187 if(e = openils.Event.parse(list[0]))
196 function displayGlobalDiv(id) {
197 for(var i = 0; i < globalDivs.length; i++) {
199 dojo.style(dojo.byId(globalDivs[i]), 'display', 'none');
201 alert('please define div ' + globalDivs[i]);
204 dojo.style(dojo.byId(id),'display','block');
207 function runStartupCommands() {
208 currentQueueId = cgi.param('qid');
209 currentType = cgi.param('qtype');
210 dojo.style('vl-nav-bar', 'visibility', 'visible');
212 return retrieveQueuedRecords(currentType, currentQueueId, handleRetrieveRecords);
217 * asynchronously upload a file of MARC records
219 function uploadMARC(onload){
220 dojo.byId('vl-upload-status-count').innerHTML = '0';
221 dojo.byId('vl-ses-input').value = authtoken;
222 displayGlobalDiv('vl-marc-upload-status-div');
223 dojo.io.iframe.send({
227 form: dojo.byId('vl-marc-upload-form'),
228 handle: function(data,ioArgs){
229 var content = data.documentElement.textContent;
236 * Creates a new vandelay queue
238 function createQueue(queueName, type, onload) {
239 fieldmapper.standardRequest(
240 ['open-ils.vandelay', 'open-ils.vandelay.'+type+'_queue.create'],
242 params: [authtoken, queueName, null, type],
243 oncomplete : function(r) {
244 var queue = r.recv().content();
245 if(e = openils.Event.parse(queue))
254 * Tells vandelay to pull a batch of records from the cache and explode them
255 * out into the vandelay tables
257 function processSpool(key, queueId, type, onload) {
258 fieldmapper.standardRequest(
259 ['open-ils.vandelay', 'open-ils.vandelay.'+type+'.process_spool'],
261 params: [authtoken, key, queueId],
262 onresponse : function(r) {
263 var resp = r.recv().content();
264 if(e = openils.Event.parse(resp))
266 dojo.byId('vl-upload-status-count').innerHTML = resp;
268 oncomplete : function(r) {onload();}
273 function retrieveQueuedRecords(type, queueId, onload) {
274 displayGlobalDiv('vl-generic-progress');
276 queuedRecordsMap = {};
277 currentOverlayRecordsMap = {};
278 currentOverlayRecordsMapGid = {};
279 selectableGridRecords = {};
280 resetVlQueueGridLayout();
282 var method = 'open-ils.vandelay.'+type+'_queue.records.retrieve.atomic';
283 if(vlQueueGridShowMatches.checked)
284 method = method.replace('records', 'records.matches');
286 var limit = parseInt(vlQueueDisplayLimit.getValue());
287 var offset = limit * parseInt(vlQueueDisplayPage.getValue()-1);
289 fieldmapper.standardRequest(
290 ['open-ils.vandelay', method],
292 params: [authtoken, queueId,
298 /* intermittent bug in streaming, multipart requests prevents use of onreponse for now...
299 onresponse: function(r) {
300 var rec = r.recv().content();
301 if(e = openils.Event.parse(rec))
303 queuedRecords.push(rec);
304 queuedRecordsMap[rec.id()] = rec;
307 oncomplete: function(r){
308 var recs = r.recv().content();
309 if(e = openils.Event.parse(recs[0]))
311 for(var i = 0; i < recs.length; i++) {
313 queuedRecords.push(rec);
314 queuedRecordsMap[rec.id()] = rec;
322 function vlLoadMatchUI(recId) {
323 displayGlobalDiv('vl-generic-progress');
324 var matches = queuedRecordsMap[recId].matches();
326 currentImportRecId = recId;
327 for(var i = 0; i < matches.length; i++)
328 records.push(matches[i].eg_record());
330 var retrieve = ['open-ils.search', 'open-ils.search.biblio.record_entry.slim.retrieve'];
331 var params = [records];
332 if(currentType == 'auth') {
333 retrieve = ['open-ils.cat', 'open-ils.cat.authority.record.retrieve'];
334 parmas = [authtoken, records, {clear_marc:1}];
337 fieldmapper.standardRequest(
341 oncomplete: function(r) {
342 var recs = r.recv().content();
343 if(e = openils.Event.parse(recs))
347 displayGlobalDiv('vl-match-div');
348 resetVlMatchGridLayout();
349 currentMatchedRecords = recs;
350 if(!vlMatchGrid.structure)
351 vlMatchGrid.setStructure(vlMatchGridLayout);
353 // build the data store of records with match information
354 var dataStore = bre.toStoreData(recs, null,
355 {virtualFields:['dest_matchpoint', 'src_matchpoint', '_id']});
356 dataStore.identifier = '_id';
358 var matchSeenMap = {};
360 for(var i = 0; i < dataStore.items.length; i++) {
361 var item = dataStore.items[i];
362 item._id = i; // just need something unique
363 for(var j = 0; j < matches.length; j++) {
364 var match = matches[j];
365 if(match.eg_record() == item.id && !matchSeenMap[match.id()]) {
366 item.dest_matchpoint = match.field_type();
367 var attr = getRecAttrFromMatch(queuedRecordsMap[recId], match);
368 item.src_matchpoint = getRecAttrDefFromAttr(attr, currentType).code();
369 matchSeenMap[match.id()] = 1;
375 // now populate the grid
376 vlPopulateMatchGrid(vlMatchGrid, dataStore);
382 function vlPopulateMatchGrid(grid, data) {
383 var store = new dojo.data.ItemFileReadStore({data:data});
384 var model = new dojox.grid.data.DojoData(
385 null, store, {rowsPerPage: 100, clientSort: true, query:{id:'*'}});
386 grid.setModel(model);
390 function showMe(id) {
391 dojo.style(dojo.byId(id), 'display', 'block');
393 function hideMe(id) {
394 dojo.style(dojo.byId(id), 'display', 'none');
398 function vlLoadMARCHtml(recId, inCat, oncomplete) {
399 dijit.byId('vl-marc-html-done-button').onClick = oncomplete;
400 displayGlobalDiv('vl-generic-progress');
402 var params = [recId, 1];
405 hideMe('vl-marc-html-edit-button'); // don't show marc editor button
406 dijit.byId('vl-marc-html-edit-button').onClick = function(){}
407 api = ['open-ils.search', 'open-ils.search.biblio.record.html'];
408 if(currentType == 'auth')
409 api = ['open-ils.search', 'open-ils.search.authority.to_html'];
411 showMe('vl-marc-html-edit-button'); // plug in the marc editor button
412 dijit.byId('vl-marc-html-edit-button').onClick =
413 function() {vlLoadMarcEditor(currentType, recId, oncomplete);};
414 params = [authtoken, recId];
415 api = ['open-ils.vandelay', 'open-ils.vandelay.queued_bib_record.html'];
416 if(currentType == 'auth')
417 api = ['open-ils.vandelay', 'open-ils.vandelay.queued_authority_record.html'];
420 fieldmapper.standardRequest(
424 oncomplete: function(r) {
425 displayGlobalDiv('vl-marc-html-div');
426 var html = r.recv().content();
427 dojo.byId('vl-marc-record-html').innerHTML = html;
435 function getRecMatchesFromAttrCode(rec, attrCode) {
437 var attr = getRecAttrFromCode(rec, attrCode);
438 for(var j = 0; j < rec.matches().length; j++) {
439 var match = rec.matches()[j];
440 if(match.matched_attr() == attr.id())
447 function getRecAttrFromMatch(rec, match) {
448 for(var i = 0; i < rec.attributes().length; i++) {
449 var attr = rec.attributes()[i];
450 if(attr.id() == match.matched_attr())
455 function getRecAttrDefFromAttr(attr, type) {
456 var defs = (type == 'bib') ? bibAttrDefs : authAttrDefs;
457 for(var i = 0; i < defs.length; i++) {
459 if(def.id() == attr.field())
464 function getRecAttrFromCode(rec, attrCode) {
465 var defId = attrDefMap[attrCode];
466 var attrs = rec.attributes();
467 for(var i = 0; i < attrs.length; i++) {
469 if(attr.field() == defId)
475 function vlGetViewMatches(rowIdx) {
476 var data = this.grid.model.getRow(rowIdx);
478 var rec = queuedRecordsMap[data.id];
479 if(rec.matches().length > 0)
480 return this.value.replace('RECID', data.id);
484 function getAttrValue(rowIdx) {
485 var data = this.grid.model.getRow(rowIdx);
487 var attrCode = this.field.split('.')[1];
488 var rec = queuedRecordsMap[data.id];
489 var attr = getRecAttrFromCode(rec, attrCode);
490 return (attr) ? attr.attr_value() : '';
493 function vlGetDateTimeField(rowIdx) {
494 data = this.grid.model.getRow(rowIdx);
496 if(!data[this.field]) return '';
497 var date = dojo.date.stamp.fromISOString(data[this.field]);
498 return dojo.date.locale.format(date, {selector:'date'});
501 function vlGetCreator(rowIdx) {
502 data = this.grid.model.getRow(rowIdx);
504 var id = data.creator;
506 return userCache[id].usrname();
507 var user = fieldmapper.standardRequest(
508 ['open-ils.actor', 'open-ils.actor.user.retrieve'], [authtoken, id]);
509 if(e = openils.Event.parse(user))
511 userCache[id] = user;
512 return user.usrname();
515 function vlGetViewMARC(rowIdx) {
516 data = this.grid.model.getRow(rowIdx);
518 return this.value.replace('RECID', data.id);
521 function vlGetOverlayTargetSelector(rowIdx) {
522 data = this.grid.model.getRow(rowIdx);
524 var value = this.value.replace(/GRIDID/g, data._id);
525 value = value.replace(/RECID/g, currentImportRecId);
526 value = value.replace(/ID/g, data.id);
527 if(data._id == currentOverlayRecordsMapGid[currentImportRecId])
528 return value.replace('/>', 'checked="checked"/>');
534 * see if the user has enabled overlays for the current match set and,
535 * if so, map the current import record to the overlay target.
537 function vlHandleOverlayTargetSelected(recId, gridId) {
538 var noneSelected = true;
539 var checkboxes = dojo.query('[name=vl-overlay-target-'+currentImportRecId+']');
540 for(var i = 0; i < checkboxes.length; i++) {
541 var checkbox = checkboxes[i];
542 var matchRecId = checkbox.getAttribute('match');
543 var gid = checkbox.getAttribute('gridid');
544 if(checkbox.checked) {
545 if(matchRecId == recId && gid == gridId) {
546 noneSelected = false;
547 currentOverlayRecordsMap[currentImportRecId] = matchRecId;
548 currentOverlayRecordsMapGid[currentImportRecId] = gid;
549 dojo.byId('vl-record-list-selected-' + currentImportRecId).checked = true;
550 dojo.byId('vl-record-list-selected-' + currentImportRecId).parentNode.className = 'overlay_selected';
552 checkbox.checked = false;
558 delete currentOverlayRecordsMap[currentImportRecId];
559 delete currentOverlayRecordsMapGid[currentImportRecId];
560 dojo.byId('vl-record-list-selected-' + currentImportRecId).checked = false;
561 dojo.byId('vl-record-list-selected-' + currentImportRecId).parentNode.className = '';
565 var vlQueueGridBuilt = false;
566 function buildRecordGrid(type) {
567 displayGlobalDiv('vl-queue-div');
569 currentOverlayRecordsMap = {};
571 if(!vlQueueGridBuilt) {
572 var defs = (type == 'bib') ? bibAttrDefs : authAttrDefs;
573 for(var i = 0; i < defs.length; i++) {
575 attrDefMap[def.code()] = def.id();
577 name:def.description(),
578 field:'attr.' + def.code(),
580 selectableColumn:true
582 vlQueueGridLayout[0].cells[0].push(col);
584 vlQueueGridBuilt = true;
589 storeData = vqbr.toStoreData(queuedRecords);
591 storeData = vqar.toStoreData(queuedRecords);
593 var store = new dojo.data.ItemFileReadStore({data:storeData});
594 var model = new dojox.grid.data.DojoData(
595 null, store, {rowsPerPage: 100, clientSort: true, query:{id:'*'}});
596 vlQueueGrid.setModel(model);
598 if(vlQueueGridColumePicker) {
599 vlQueueGrid.update();
601 vlQueueGridColumePicker =
602 new openils.GridColumnPicker(vlQueueGridColumePickerDialog,
603 vlQueueGrid, vlQueueGridLayout, authtoken, 'vandelay.queue');
604 vlQueueGridColumePicker.load();
608 function vlQueueGridPrevPage() {
609 var page = parseInt(vlQueueDisplayPage.getValue());
611 vlQueueDisplayPage.setValue(page - 1);
612 retrieveQueuedRecords(currentType, currentQueueId, handleRetrieveRecords);
615 function vlQueueGridNextPage() {
616 vlQueueDisplayPage.setValue(parseInt(vlQueueDisplayPage.getValue())+1);
617 retrieveQueuedRecords(currentType, currentQueueId, handleRetrieveRecords);
620 function vlDeleteQueue(type, queueId, onload) {
621 fieldmapper.standardRequest(
622 ['open-ils.vandelay', 'open-ils.vandelay.'+type+'_queue.delete'],
624 params: [authtoken, queueId],
625 oncomplete: function(r) {
626 var resp = r.recv().content();
627 if(e = openils.Event.parse(resp))
636 function vlQueueGridDrawSelectBox(rowIdx) {
637 var data = this.grid.model.getRow(rowIdx);
639 var domId = 'vl-record-list-selected-' +data.id;
640 selectableGridRecords[domId] = data.id;
641 return "<div><input type='checkbox' id='"+domId+"'/></div>";
644 function vlSelectAllQueueGridRecords() {
645 for(var id in selectableGridRecords)
646 dojo.byId(id).checked = true;
648 function vlSelectNoQueueGridRecords() {
649 for(var id in selectableGridRecords)
650 dojo.byId(id).checked = false;
652 function vlToggleQueueGridSelect() {
653 if(dojo.byId('vl-queue-grid-row-selector').checked)
654 vlSelectAllQueueGridRecords();
656 vlSelectNoQueueGridRecords();
659 var handleRetrieveRecords = function() {
660 buildRecordGrid(currentType);
663 function vlImportSelectedRecords() {
664 displayGlobalDiv('vl-generic-progress-with-total');
667 for(var id in selectableGridRecords) {
668 if(dojo.byId(id).checked) {
669 var recId = selectableGridRecords[id];
670 var rec = queuedRecordsMap[recId];
671 if(!rec.import_time())
676 fieldmapper.standardRequest(
677 ['open-ils.vandelay', 'open-ils.vandelay.'+currentType+'_record.list.import'],
679 params: [authtoken, records, {overlay_map:currentOverlayRecordsMap}],
680 onresponse: function(r) {
681 var resp = r.recv().content();
682 if(e = openils.Event.parse(resp))
684 vlControlledProgressBar.update({maximum:resp.total, progress:resp.progress});
686 oncomplete: function() {
687 return retrieveQueuedRecords(currentType, currentQueueId, handleRetrieveRecords);
693 function vlImportRecordQueue(type, queueId, noMatchOnly, onload) {
694 displayGlobalDiv('vl-generic-progress-with-total');
695 var method = 'open-ils.vandelay.bib_queue.import';
697 method = method.replace('import', 'nomatch.import');
699 method = method.replace('bib', 'auth');
701 fieldmapper.standardRequest(
702 ['open-ils.vandelay', method],
704 params: [authtoken, queueId],
705 onresponse: function(r) {
706 var resp = r.recv().content();
707 if(e = openils.Event.parse(resp))
709 vlControlledProgressBar.update({maximum:resp.total, progress:resp.progress});
711 oncomplete: function() {onload();}
718 * Create queue, upload MARC, process spool, load the newly created queue
720 function batchUpload() {
721 var queueName = dijit.byId('vl-queue-name').getValue();
722 currentType = dijit.byId('vl-record-type').getValue();
724 var handleProcessSpool = function() {
725 console.log('records uploaded and spooled');
726 if(vlUploadQueueAutoImport.checked) {
727 vlImportRecordQueue(currentType, currentQueueId, true,
729 retrieveQueuedRecords(currentType, currentQueueId, handleRetrieveRecords);
733 retrieveQueuedRecords(currentType, currentQueueId, handleRetrieveRecords);
737 var handleUploadMARC = function(key) {
738 console.log('marc uploaded');
739 dojo.style(dojo.byId('vl-upload-status-processing'), 'display', 'block');
740 processSpool(key, currentQueueId, currentType, handleProcessSpool);
743 var handleCreateQueue = function(queue) {
744 console.log('queue created ' + queue.name());
745 currentQueueId = queue.id();
746 uploadMARC(handleUploadMARC);
749 if(vlUploadQueueSelector.getValue() && !queueName) {
750 currentQueueId = vlUploadQueueSelector.getValue();
751 console.log('adding records to existing queue ' + currentQueueId);
752 uploadMARC(handleUploadMARC);
754 createQueue(queueName, currentType, handleCreateQueue);
759 function vlFleshQueueSelect(selector, type) {
760 var data = (type == 'bib') ? vbq.toStoreData(allUserBibQueues) : vaq.toStoreData(allUserAuthQueues);
761 selector.store = new dojo.data.ItemFileReadStore({data:data});
762 selector.setValue(null);
763 selector.setDisplayedValue('');
765 selector.setValue(data[0].id());
768 function vlShowUploadForm() {
769 displayGlobalDiv('vl-marc-upload-div');
770 vlFleshQueueSelect(vlUploadQueueSelector, vlUploadRecordType.getValue());
773 function vlShowQueueSelect() {
774 displayGlobalDiv('vl-queue-select-div');
775 vlFleshQueueSelect(vlQueueSelectQueueList, vlQueueSelectType.getValue());
778 function vlFetchQueueFromForm() {
779 currentType = vlQueueSelectType.getValue();
780 currentQueueId = vlQueueSelectQueueList.getValue();
781 retrieveQueuedRecords(currentType, currentQueueId, handleRetrieveRecords);
784 function vlOpenMarcEditWindow(rec, postReloadHTMLHandler) {
786 To run in Firefox directly, must set signed.applets.codebase_principal_support
787 to true in about:config
789 netscape.security.PrivilegeManager.enablePrivilege('UniversalXPConnect');
790 win = window.open('/xul/server/cat/marcedit.xul'); // XXX version?
793 // after the record is saved, reload the HTML display
794 var stat = r.recv().content();
795 if(e = openils.Event.parse(stat))
797 alert(dojo.byId('vl-marc-edit-complete-label').innerHTML);
799 vlLoadMARCHtml(rec.id(), false, postReloadHTMLHandler);
803 record : {marc : rec.marc()},
805 label: dojo.byId('vl-marc-edit-save-label').innerHTML,
806 func: function(xmlString) {
807 var method = 'open-ils.permacrud.update.' + rec.classname;
809 fieldmapper.standardRequest(
810 ['open-ils.permacrud', method],
812 params: [authtoken, rec],
821 function vlLoadMarcEditor(type, recId, postReloadHTMLHandler) {
822 var method = 'open-ils.permacrud.search.vqbr';
823 if(currentType != 'bib')
824 method = method.replace(/vqbr/,'vqar');
826 fieldmapper.standardRequest(
827 ['open-ils.permacrud', method],
829 params: [authtoken, {id : recId}],
830 oncomplete: function(r) {
831 var rec = r.recv().content();
832 if(e = openils.Event.parse(rec))
834 vlOpenMarcEditWindow(rec, postReloadHTMLHandler);
842 //------------------------------------------------------------
845 // attribute-editor global variables
847 var ATTR_EDITOR_IN_UPDATE_MODE = false; // true on 'edit', false on 'create'
848 var ATTR_EDIT_ID = null; // id of current 'edit' attribute
849 var ATTR_EDIT_GROUP = 'bib'; // bib-attrs or auth-attrs
851 function vlAttrEditorInit() {
852 // set up tooltips on the edit form
853 connectTooltip('attr-editor-tags');
854 connectTooltip('attr-editor-subfields');
857 function vlShowAttrEditor() {
858 displayGlobalDiv('vl-attr-editor-div');
859 loadAttrEditorGrid();
860 idHide('vl-generic-progress');
863 function setAttrEditorGroup(groupName) {
864 // put us into 'bib'-attr or 'auth'-attr mode.
865 if (ATTR_EDIT_GROUP != groupName) {
866 ATTR_EDIT_GROUP = groupName;
867 loadAttrEditorGrid();
871 function onAttrEditorOpen() {
872 // the "bars" have the create/update/cancel/etc. buttons.
873 var create_bar = document.getElementById('attr-editor-create-bar');
874 var update_bar = document.getElementById('attr-editor-update-bar');
875 if (ATTR_EDITOR_IN_UPDATE_MODE) {
876 update_bar.style.display='table-row';
877 create_bar.style.display='none';
878 // hide the dropdown-button
879 idStyle('vl-create-attr-editor-button', 'visibility', 'hidden');
881 dijit.byId('attr-editor-dialog').reset();
882 create_bar.style.display='table-row';
883 update_bar.style.display='none';
887 function onAttrEditorClose() {
888 // reset the form to a "create" form. (We may have borrowed it for editing.)
889 ATTR_EDITOR_IN_UPDATE_MODE = false;
890 // show the dropdown-button
891 idStyle('vl-create-attr-editor-button', 'visibility', 'visible');
894 function loadAttrEditorGrid() {
895 var _data = (ATTR_EDIT_GROUP == 'auth') ?
896 vqarad.toStoreData(authAttrDefs) : vqbrad.toStoreData(bibAttrDefs) ;
898 var store = new dojo.data.ItemFileReadStore({data:_data});
899 var model = new dojox.grid.data.DojoData(
900 null, store, {rowsPerPage: 100, clientSort: true, query:{id:'*'}});
901 attrEditorGrid.setModel(model);
902 attrEditorGrid.setStructure(vlAttrGridLayout);
903 attrEditorGrid.onRowClick = onAttrEditorClick;
904 attrEditorGrid.update();
907 function attrGridGetTag(n) {
908 // grid helper: return the tags from the row's xpath column.
909 var xp = this.grid.model.getRow(n);
910 return xp && xpathParser.parse(xp.xpath).tags;
913 function attrGridGetSubfield(n) {
914 // grid helper: return the subfields from the row's xpath column.
915 var xp = this.grid.model.getRow(n);
916 return xp && xpathParser.parse(xp.xpath).subfields;
919 function onAttrEditorClick(evt) {
920 var row = attrEditorGrid.model.getRow(evt.rowIndex);
921 ATTR_EDIT_ID = row.id;
922 ATTR_EDITOR_IN_UPDATE_MODE = true;
924 // populate the popup editor.
925 dojo.byId('attr-editor-code').value = row.code;
926 dojo.byId('attr-editor-description').value = row.description;
927 var parsed_xpath = xpathParser.parse(row.xpath);
928 dojo.byId('attr-editor-tags').value = parsed_xpath.tags;
929 dojo.byId('attr-editor-subfields').value = parsed_xpath.subfields;
930 dojo.byId('attr-editor-identifier').value = (row.ident ? 'True':'False');
931 dojo.byId('attr-editor-xpath').value = row.xpath;
932 dojo.byId('attr-editor-remove').value = row.remove;
934 // set up UI for editing
935 dojo.byId('vl-create-attr-editor-button').click();
938 function vlSaveAttrDefinition(data) {
939 idHide('vl-attr-editor-div');
940 idShow('vl-generic-progress');
942 data.id = ATTR_EDIT_ID;
944 // this ought to honour custom xpaths, but overwrite xpaths
945 // derived from tags/subfields.
946 if (data.xpath == '' || looksLikeDerivedXpath(data.xpath)) {
947 var _xpath = tagAndSubFieldsToXpath(data.tag, data.subfield);
951 // build up our permacrud params. Key variables here are
952 // "create or update" and "bib or auth".
954 var isAuth = (ATTR_EDIT_GROUP == 'auth');
955 var isCreate = (ATTR_EDIT_ID == null);
956 var rad = isAuth ? new vqarad() : new vqbrad() ;
957 var method = 'open-ils.permacrud' + (isCreate ? '.create.' : '.update.')
958 + (isAuth ? 'vqarad' : 'vqbrad');
959 var _data = rad.fromStoreItem(data);
963 fieldmapper.standardRequest(
964 ['open-ils.permacrud', method],
966 params: [authtoken, _data ],
967 onresponse: function(r) { },
968 oncomplete: function(r) {
969 attrEditorFetchAttrDefs(vlShowAttrEditor);
972 onerror: function(r) {
973 alert('vlSaveAttrDefinition comms error: ' + r);
979 function attrEditorFetchAttrDefs(callback) {
980 var fn = (ATTR_EDIT_GROUP == 'auth') ? vlFetchAuthAttrDefs : vlFetchBibAttrDefs;
984 function vlAttrDelete() {
985 idHide('vl-attr-editor-div');
986 idShow('vl-generic-progress');
988 var isAuth = (ATTR_EDIT_GROUP == 'auth');
989 var method = 'open-ils.permacrud.delete.' + (isAuth ? 'vqarad' : 'vqbrad');
990 var rad = isAuth ? new vqarad() : new vqbrad() ;
991 fieldmapper.standardRequest(
992 ['open-ils.permacrud', method],
994 params: [authtoken, rad.fromHash({ id : ATTR_EDIT_ID }), ],
995 oncomplete: function() {
996 dijit.byId('attr-editor-dialog').onCancel(); // close the dialog
997 attrEditorFetchAttrDefs(vlShowAttrEditor);
1000 onerror: function(r) {
1001 alert('vlAttrDelete comms error: ' + r);
1007 // ------------------------------------------------------------
1008 // utilities for attribute editors
1010 // dom utilities (maybe dojo does these, and these should be replaced)
1012 function idStyle(obId, k, v) { document.getElementById(obId).style[k] = v; }
1013 function idShow(obId) { idStyle(obId, 'display', 'block'); }
1014 function idHide(obId) { idStyle(obId, 'display' , 'none'); }
1016 function connectTooltip(fieldId) {
1017 // Given an element id, look up a tooltip element in the doc (same
1018 // id with a '-tip' suffix) and associate the two. Maybe dojo has
1019 // a better way to do this?
1020 var fld = dojo.byId(fieldId);
1021 var tip = dojo.byId(fieldId + '-tip');
1022 dojo.connect(fld, 'onfocus', function(evt) {
1023 dijit.showTooltip(tip.innerHTML, fld, ['below', 'after']); });
1024 dojo.connect(fld, 'onblur', function(evt) { dijit.hideTooltip(fld); });
1029 var xpathParser = new openils.MarcXPathParser();
1031 function tagAndSubFieldsToXpath(tags, subfields) {
1032 // given tags, and subfields, build up an XPath.
1035 'tags':tags.match(/[\d]+/g),
1036 'subfields':subfields.match(/[a-zA-z]/g) };
1037 return xpathParser.compile(parts);
1039 return {'parts':null, 'tags':null, 'error':err};
1043 function looksLikeDerivedXpath(path) {
1044 // Does this path look like it was derived from tags and subfields?
1045 var parsed = xpathParser.parse(path);
1046 if (parsed.tags == null)
1048 var compiled = xpathParser.compile(parsed);
1049 return (path == compiled);
1052 // amazing xpath-util unit-tests
1053 if (!looksLikeDerivedXpath('//*[@tag="901"]/*[@code="c"]')) alert('vandelay xpath-utility error');
1054 if ( looksLikeDerivedXpath('ba-boo-ba-boo!')) alert('vandelay xpath-utility error');