1 mw.sdump('D_CAT','loading marc.js\n');
3 var character_measure = {};
9 mw.sdump('D_CAT','Entering my_init() : ' + timer_elapsed('cat') + '\n');
10 mw.sdump('D_CAT','TESTING: marc.js: ' + mw.G['main_test_variable'] + '\n');
12 mw.sdump('D_CAT',"DOC ID " + find_this_id + "\n" );
14 if (! params.import_tree ) {
15 tree = retrieve_record( find_this_id );
16 meta = retrieve_meta_record( find_this_id );
17 document.getElementById('meta_create_date').setAttribute('value',
18 meta.create_date().split('.')[0]
20 document.getElementById('meta_creator').setAttribute('value',
23 document.getElementById('meta_edit_date').setAttribute('value',
24 meta.edit_date().split('.')[0]
26 document.getElementById('meta_editor').setAttribute('value',
29 document.getElementById('meta_tcn_publisher').setAttribute('value',
32 if (params.record_columns) {
33 var text = document.createTextNode(
34 params.record_columns[1] + ' / ' + params.record_columns[2]
36 document.getElementById('meta_title_author').appendChild(
41 tree = params.import_tree;
42 if (tree.name() == 'collection') {
46 return (obj.name() == 'record');
51 //mw.sdump('D_CAT','Retrieved: ' + js2JSON(tree) + '\n');
52 //mw.sdump('D_CAT','Retrieved: ' + js2JSON(meta) + '\n');
54 document.getElementById('ctrl_rows'),
55 document.getElementById('data_rows'),
58 fixed_fields_show_only('fixed_grid','BKS');
59 apply_event_listeners('fixed_grid','fixed');
60 character_measure = measure_character('marc_win','M');
61 window.addEventListener('resize',my_resize_handler,false);
63 document.getElementById('data_rows').firstChild.firstChild.firstChild.focus();
64 mw.sdump('D_CAT','Exiting my_init() : ' + timer_elapsed('cat') + '\n');
67 function measure_character(w,c) {
68 var el = document.getElementById(w);
69 var b = document.createElement('hbox');
70 var l = document.createElement('label');
71 l.setAttribute('class','marc');
74 var lwidth = l.boxObject.width;
76 lwidth = Math.abs( l.boxObject.width - lwidth);
77 var lheight = l.boxObject.height;
78 b.removeChild(l); el.removeChild(b);
79 return { "width" : lwidth, "height" : lheight };
82 function my_resize_handler(ev) {
83 mw.sdump('D_CAT','resize\n');
84 resizeAllWrappers('ctrl_rows');
85 resizeAllWrappers('data_rows');
88 function retrieve_record(id) {
89 mw.sdump('D_CAT','Entering retrieve_record() : ' + timer_elapsed('cat') + '\n');
90 var result = user_request(
92 'open-ils.cat.biblio.record.tree.retrieve',
95 //var result = [ JSON2js( test_nodeset() ) ];
96 /*var result = user_request(
98 'open-ils.cat.biblio.record.tree.retrieve.test',
101 if (typeof(result[0]) != 'object') {
102 alert( 'user_request gave ' + js2JSON(result) );
103 mw.sdump('D_CAT','Exiting retrieve_record() : ' + timer_elapsed('cat') + '\n');
107 mw.sdump('D_CAT','Entering nodeset2tree() : ' + timer_elapsed('cat') + '\n');
108 result[0] = nodeset2tree( result[0] )[0];
109 mw.sdump('D_CAT','Exiting nodeset2tree() : ' + timer_elapsed('cat') + '\n');
111 mw.sdump('D_CAT','Exiting retrieve_record() : ' + timer_elapsed('cat') + '\n');
116 function retrieve_meta_record(id) {
117 mw.sdump('D_CAT','Entering retrieve_meta_record() : ' + timer_elapsed('cat') + '\n');
118 var result = user_request(
120 'open-ils.cat.biblio.record.metadata.retrieve',
123 if (typeof(result[0]) != 'object') {
124 alert( 'user_request gave ' + js2JSON(result) );
125 mw.sdump('D_CAT','Exiting retrieve_meta_record() : ' + timer_elapsed('cat') + '\n');
128 mw.sdump('D_CAT','Exiting retrieve_meta_record() : ' + timer_elapsed('cat') + '\n');
135 function empty_me(p) {
136 while (p.lastChild) {
137 //mw.sdump('D_CAT','emptying ' + p.lastChild.tagName + '\n');
138 empty_me(p.lastChild);
139 p.removeChild(p.lastChild);
143 function empty_grid( ctrl_rows, data_rows ) {
144 var rows = document.getElementById(ctrl_rows);
146 rows = document.getElementById(data_rows);
150 function build_grid( ctrl_rows, data_rows, root ) {
151 mw.sdump('D_CAT','Entering build_grid() : ' + timer_elapsed('cat') + '\n');
152 var ctrl_count = 1; var data_count = 1;
153 //mw.sdump('D_CAT', 'what is root?\n' + pretty_print(js2JSON(root)) + '\n');
154 mw.sdump('D_CAT','root.children.length = ' + root.children.length + '\n');
156 var children = root.children();
157 for (var i in children) {
158 var node = children[i];
159 var node_type = node.node_type();
162 case '18': /* namespace */
164 case '1': /* element */
167 case 'leader': case 'controlfield':
171 'ctrl_' + ctrl_count++
178 'data_' + data_count++
182 mw.sdump('D_CAT','Unexpected row type: ' +
183 js2JSON(node) + '\n');
188 mw.sdump('D_CAT', 'Did not expect node_type = ' + node_type +
189 ' : ' + js2JSON(node) + '\n');
192 //mw.sdump('D_CAT', i + ' ' + dump_ns_node(node) + '\n');
194 mw.sdump('D_CAT','Exiting build_grid() : ' + timer_elapsed('cat') + '\n');
197 function get_row( top ) {
199 'field' : { 'id' : '1' },
200 'tag' : { 'value' : '', 'id' : '-1' },
201 'ind1' : { 'value' : '', 'id' : '-1' },
202 'ind2' : { 'value' : '', 'id' : '-1' },
203 'data' : { 'value' : '', 'id' : '-1' }
205 var name = top.name();
206 var id = top.intra_doc_id();
207 var children = top.children();
209 mw.sdump('D_CAT','Making row.... row.field.id = <' + id + '>\n');
210 if (name == 'leader') { row.tag.value = 'LDR'; row.tag.id = id; }
213 for (var i in children) {
214 var node = children[i];
215 var node_type = node.node_type();
216 var node_name = node.name();
217 var node_value = node.value();
218 var node_id = node.intra_doc_id();
219 var node_children = node.children();
221 case '18': /* namespace */
223 case '2': /* attribute */
226 row.tag.value = node_value;
227 row.tag.id = node_id;
230 row.ind1.value = node_value;
231 row.ind1.id = node_id;
234 row.ind2.value = node_value;
235 row.ind2.id = node_id;
238 mw.sdump('D_CAT','\tattribute surprise on node_name = ' +
240 + js2JSON(node) + '\n');
244 case '1': /* element */
247 row.data.value = row.data.value +
248 String.fromCharCode(8225) +
249 node_children[0].value() + ' ' +
250 node_children[1].value() + ' ';
251 row.data.id = node_id;
254 mw.sdump('D_CAT','\telement surprise on node_name = ' +
256 + js2JSON(node) + '\n');
260 case '3': /* textNode */
261 row.data.value = node_value;
262 row.data.id = node_id;
265 mw.sdump('D_CAT','\tunknown type surprise on node_type = ' +
267 js2JSON(node) + '\n');
271 //mw.sdump('D_CAT',js2JSON(row) + '\n');
275 function build_xul_row( id, type ) {
277 case 'leader': case 'controlfield':
278 return build_ctrl_row( id );
281 return build_data_row( id );
284 mw.sdump('D_CAT','Unexpected row type\n');
289 function build_data_row( id ) {
290 //mw.sdump('D_CAT','Entering build_xul_row() : ' + timer_elapsed('cat') + '\n');
291 var xul_row = document.createElement('row');
292 xul_row.setAttribute('id',id);
293 xul_row.setAttribute('class','field_row data_row');
294 //xul_rows.appendChild(xul_row);
296 /* the elements in the row */
297 var wrapper1 = document.createElement('hbox');
298 wrapper1.setAttribute( 'class', 'marc_wrapper marc_tag_wrapper');
299 var xul_col1 = document.createElement('textbox');
300 xul_col1.setAttribute( 'cols', '3');
301 xul_col1.setAttribute( 'rows', '1');
302 xul_col1.setAttribute( 'multiline', 'true');
303 xul_col1.setAttribute( 'size', '3');
304 xul_col1.setAttribute( 'class', 'marc marc_tag');
305 wrapper1.appendChild(xul_col1);
306 xul_row.appendChild(wrapper1);
307 var wrapper2 = document.createElement('hbox');
308 wrapper2.setAttribute( 'class', 'marc_wrapper marc_ind_wrapper marc_ind1_wrapper');
309 var xul_col2 = document.createElement('textbox');
310 xul_col2.setAttribute( 'cols', '1');
311 xul_col2.setAttribute( 'rows', '1');
312 xul_col2.setAttribute( 'multiline', 'true');
313 xul_col2.setAttribute( 'size', '1');
314 xul_col2.setAttribute( 'class', 'marc marc_ind marc_ind1');
315 wrapper2.appendChild(xul_col2);
316 xul_row.appendChild(wrapper2);
317 var wrapper3 = document.createElement('hbox');
318 wrapper3.setAttribute( 'class', 'marc_wrapper marc_ind_wrapper marc_ind2_wrapper');
319 var xul_col3 = document.createElement('textbox');
320 xul_col3.setAttribute( 'cols', '1');
321 xul_col3.setAttribute( 'rows', '1');
322 xul_col3.setAttribute( 'multiline', 'true');
323 xul_col3.setAttribute( 'size', '1');
324 xul_col3.setAttribute( 'class', 'marc marc_ind marc_ind2');
325 wrapper3.appendChild(xul_col3);
326 xul_row.appendChild(wrapper3);
327 var wrapper4 = document.createElement('hbox');
328 wrapper4.setAttribute( 'class', 'marc_wrapper marc_data_wrapper');
329 var xul_col4 = document.createElement('textbox');
330 xul_col4.setAttribute( 'subfields', 'true');
331 xul_col4.setAttribute( 'cols', '60');
332 xul_col4.setAttribute( 'size', '60');
333 xul_col4.setAttribute( 'rows', '1');
334 xul_col4.setAttribute( 'multiline', 'true');
335 xul_col4.setAttribute( 'class', 'marc marc_data resizable');
336 xul_col4.setAttribute( 'flex', '1');
337 wrapper4.appendChild(xul_col4);
338 xul_row.appendChild(wrapper4);
341 //mw.sdump('D_CAT','Exiting build_xul_row() : ' + timer_elapsed('cat') + '\n');
344 function build_ctrl_row( id ) {
345 //mw.sdump('D_CAT','Entering build_xul_row() : ' + timer_elapsed('cat') + '\n');
346 var xul_row = document.createElement('row');
347 xul_row.setAttribute('class','field_row ctrl_row');
348 xul_row.setAttribute('id',id);
349 //xul_rows.appendChild(xul_row);
351 /* the elements in the row */
352 var wrapper1 = document.createElement('hbox');
353 wrapper1.setAttribute( 'class', 'marc_wrapper marc_tag_wrapper ctrl_wrapper');
354 var xul_col1 = document.createElement('textbox');
355 xul_col1.setAttribute( 'cols', '3');
356 xul_col1.setAttribute( 'rows', '1');
357 xul_col1.setAttribute( 'multiline', 'true');
358 xul_col1.setAttribute( 'size', '3');
359 xul_col1.setAttribute( 'class', 'marc marc_tag ctrl');
360 xul_col1.setAttribute( 'disabled', 'true');
361 wrapper1.appendChild(xul_col1);
362 xul_row.appendChild(wrapper1);
363 var wrapper4 = document.createElement('hbox');
364 wrapper4.setAttribute( 'class', 'marc_wrapper marc_data_wrapper ctrl_wrapper');
365 var xul_col4 = document.createElement('textbox');
366 xul_col4.setAttribute( 'cols', '60');
367 xul_col4.setAttribute( 'size', '60');
368 xul_col4.setAttribute( 'rows', '1');
369 xul_col4.setAttribute( 'multiline', 'true');
370 xul_col4.setAttribute( 'class', 'marc marc_data ctrl');
371 xul_col4.setAttribute( 'flex', '1');
372 xul_col4.setAttribute( 'disabled', 'true');
373 wrapper4.appendChild(xul_col4);
374 xul_row.appendChild(wrapper4);
377 //mw.sdump('D_CAT','Exiting build_xul_row() : ' + timer_elapsed('cat') + '\n');
381 function apply_event_listeners(c,which) {
386 c[0].firstChild.addEventListener("change",handle_tag_change,false);
387 c[0].firstChild.addEventListener("keypress",handle_keypress,false);
388 c[1].firstChild.addEventListener("keypress",handle_keypress,false);
389 c[1].firstChild.addEventListener("change",handle_tag_change,false);
390 c[2].firstChild.addEventListener("keypress",handle_keypress,false);
391 c[2].firstChild.addEventListener("change",handle_tag_change,false);
392 c[3].firstChild.addEventListener("keypress",handle_keypress,false);
393 c[3].firstChild.addEventListener("change",handle_tag_change,false);
394 c[3].firstChild.addEventListener("change",handle_change,false);
397 var g = document.getElementById(c);
398 var nl = g.getElementsByTagName('textbox');
400 if (typeof(nl[i])=='object') {
401 nl[i].addEventListener("change",handle_fixed_change,false);
408 function populate_xul_row( xul_rows, row, id ) {
410 var r = document.getElementById(id);
412 r = build_xul_row(id,row.type);
413 xul_rows.appendChild(r);
414 //r = document.getElementById(id);
416 r.setAttribute('notempty','true');
417 r.setAttribute('mynode',row.field.id);
418 var c = r.childNodes;
420 case 'leader': case 'controlfield':
421 c[0].firstChild.value = row.tag.value;
422 c[0].firstChild.select();
423 c[0].firstChild.setAttribute('mynode', row.tag.id);
424 c[1].firstChild.value = row.data.value;
425 c[1].firstChild.select();
426 c[1].firstChild.setAttribute('mynode', row.data.id);
427 apply_event_listeners(c,'ctrl');
430 c[0].firstChild.value = row.tag.value;
431 c[0].firstChild.select();
432 c[0].firstChild.setAttribute('mynode', row.tag.id);
433 c[1].firstChild.value = row.ind1.value;
434 c[1].firstChild.select();
435 c[1].firstChild.setAttribute('mynode', row.ind1.id);
436 c[2].firstChild.value = row.ind2.value;
437 c[2].firstChild.select();
438 c[2].firstChild.setAttribute('mynode', row.ind2.id);
439 c[3].firstChild.value = row.data.value;
440 c[3].firstChild.select();
441 c[3].firstChild.setAttribute('mynode', row.data.id);
442 apply_event_listeners(c,'data');
448 function handle_change(ev) {
449 mw.sdump('D_CAT','handle_change\n');
455 function resizeWrapper(t) {
456 if (t.tagName != 'textbox') { return; }
457 var wrapper = t.parentNode;
458 var width = wrapper.boxObject.width;
459 var height = wrapper.boxObject.height;
461 /*var lwidth = character_measure.width * t.value.length; // linux */
462 var lwidth = (character_measure.width*2+5) * t.value.length; // windows
463 var lheight = character_measure.height;
465 if (width == 0) { width = lwidth; }
466 var xrows = Math.ceil( lwidth / width );
467 if (xrows < 1) { xrows = 1; }
468 var xheight = (xrows * (lheight+5));
470 //mw.sdump('D_CAT',wrapper.parentNode.id + ' wrapper: ' + width + 'x' + height + ' label: ' + lwidth + 'x' + lheight + '\n');
471 wrapper.setAttribute('style','min-height: ' + xheight + 'px;');
474 function resizeAllWrappers(rows) {
475 mw.sdump('D_CAT','Entering resizeAllWrappers() : ' + timer_elapsed('cat') + '\n');
476 var p = document.getElementById(rows);
477 var c = p.childNodes;
479 if (typeof(c[r])=='object') {
480 if (c[r].getAttribute('notempty')) {
481 resizeWrapper(c[r].lastChild.firstChild);
487 mw.sdump('D_CAT','Exiting resizeAllWrappers() : ' + timer_elapsed('cat') + '\n');
490 function find_element_with_id(ns_slice,id) {
491 // we might change this in the future to be a hash lookup
492 // { node id => [lvl 1 index, lvl 2 index, lvl 3 index] }
493 // with the hash being populated when the tree is generated
494 // and updated when we go to insert nodes
495 //mw.sdump('D_CAT','Find ' + id + ' in ' + js2JSON(ns_slice) + '\n');
496 //mw.sdump('D_CAT','Find ' + id + '\n');
497 for (i in ns_slice) {
498 if (ns_slice[i].intra_doc_id() == id) {
499 //mw.sdump('D_CAT','Found at index ' + i + '\n');
503 mw.sdump('D_CAT',id + 'not found in' + js2JSON(ns_slice) + '\n');
506 function delete_children(branch) {
507 var children = branch.children();
508 for (var c in children) {
509 children[c].isdeleted(1);
510 mw.sdump('D_CAT', children[c].name() + ':' +
511 children[c].id() + ':' +
512 children[c].intra_doc_id() + '.is_deleted = 1\n');
513 if (children[c].children()) {
514 delete_children(children[c]);
519 function submit_marc() {
520 // walk through the marc grid and compare with the tree
521 // 1) updates and deletes
523 mw.sdump('D_CAT','Updates and Deletes\n');
524 backup_tree = JSON2js( js2JSON( tree ) );
526 var tree_fields = tree.children(); // LEVEL 1
527 var ctrl_rows = document.getElementById('ctrl_rows').childNodes;
528 for (var r = 0; r < ctrl_rows.length ; r++) {
529 //if (r == 0) { continue; } // skip leader for now
530 //mw.sdump('D_CAT', r + '\n');
533 tag_node_id = ctrl_rows[r].getAttribute('mynode');
535 mw.sdump('D_CAT','Could not find mynode in ctrl_rows[' + r + ']\n');
538 //mw.sdump('D_CAT', r + ':' + ctrl_rows[r].tagName + ':' + tag_node_id + '\n' );
540 mw.sdump('D_CAT','Processing ctrl_rows[' + r + '], tag_node_id = ' + tag_node_id + '\n');
541 if (tag_node_id < 0) { continue; } // new node, handle elsewhere
542 mw.sdump('D_CAT','1st find =========================================\n')
543 var tree_pos = find_element_with_id(tree_fields,tag_node_id);
544 if (tree_pos == null) { alert('tree_pos problem!'); }
545 var tree_field = tree_fields[tree_pos];
547 if (ctrl_rows[r].getAttribute('hidden') == 'true') {
548 tree_field.isdeleted(1);
549 mw.sdump('D_CAT', tree_field.name() + ':' +
550 tree_field.id() + ':' +
551 tree_field.intra_doc_id() + '.isdeleted = 1\n');
552 delete_children(tree_field);
556 var col1 = ctrl_rows[r].childNodes[0].firstChild;
557 var col2 = ctrl_rows[r].childNodes[1].firstChild;
558 var id1 = col1.getAttribute('mynode');
559 var id2 = col2.getAttribute('mynode');
560 mw.sdump('D_CAT','id1 = ' + id1 + ' col1.value = ' + col1.value + ' id2 = ' + id2 + ' col2.value = ' + col2.value + '\n');
561 var tree_field_children = tree_field.children(); // LEVEL 2
563 if (r == 0) { // leader is special. Only one child
564 if (tree_field_children[0].value() != col2.value) {
565 tree_field_children[0].value(col2.value);
566 tree_field_children[0].ischanged(1);
567 mw.sdump('D_CAT', tree_field_children[0].name() + ':' +
568 tree_field_children[0].id() + ':' +
569 tree_field_children[0].intra_doc_id() +
575 mw.sdump('D_CAT','2nd find =========================================\n')
576 var tree_tag = find_element_with_id(tree_field_children,id1);
577 mw.sdump('D_CAT','3rd find =========================================\n')
578 var tree_value = find_element_with_id(tree_field_children,id2);
579 if (tree_tag == null) { alert('tree_tag problem!'); }
580 if (tree_value == null) { alert('tree_value problem!'); }
581 if (tree_field_children[tree_tag].value() != col1.value) {
582 tree_field_children[tree_tag].value(col1.value);
583 tree_field_children[tree_tag].ischanged(1);
584 mw.sdump('D_CAT', tree_field_children[tree_tag].name() + ':' +
585 tree_field_children[tree_tag].id() + ':' +
586 tree_field_children[tree_tag].intra_doc_id() +
589 if (tree_field_children[tree_value].value() != col2.value) {
590 tree_field_children[tree_value].value(col2.value);
591 tree_field_children[tree_value].ischanged(1);
592 mw.sdump('D_CAT', tree_field_children[tree_value].name() + ':' +
593 tree_field_children[tree_value].id() + ':' +
594 tree_field_children[tree_value].intra_doc_id() +
599 var data_rows = document.getElementById('data_rows').childNodes;
600 for (var r = 0; r < data_rows.length ; r++ ) {
603 tag_node_id = data_rows[r].getAttribute('mynode');
607 //mw.sdump('D_CAT', r + ':' + data_rows[r].tagName + ':' + tag_node_id + '\n' );
609 mw.sdump('D_CAT','Processing data_rows[' + r + '], tag_node_id = ' + tag_node_id + '\n');
610 if (tag_node_id < 0) { continue; } // new node, handle elsewhere
611 mw.sdump('D_CAT','4th find =========================================\n')
612 var tree_pos = find_element_with_id(tree_fields,tag_node_id);
613 if (tree_pos == null) { alert('tree_pos problem!'); }
614 var tree_field = tree_fields[tree_pos];
616 if (data_rows[r].getAttribute('hidden') == 'true') {
617 tree_field.isdeleted(1);
618 mw.sdump('D_CAT',tree_field.name() + ':' +
619 tree_field.id() + ':' +
620 tree_field.intra_doc_id() +
622 delete_children(tree_field);
626 var col1 = data_rows[r].childNodes[0].firstChild;
627 var col2 = data_rows[r].childNodes[1].firstChild;
628 var col3 = data_rows[r].childNodes[2].firstChild;
629 var col4 = data_rows[r].childNodes[3].firstChild;
630 var id1 = col1.getAttribute('mynode');
631 var id2 = col2.getAttribute('mynode');
632 var id3 = col3.getAttribute('mynode');
633 var id4 = col4.getAttribute('mynode');
634 var tree_field_children = tree_field.children(); // LEVEL 2
635 mw.sdump('D_CAT','5th find =========================================\n')
636 var tree_tag = find_element_with_id(tree_field_children,id1);
637 mw.sdump('D_CAT','6th find =========================================\n')
638 var tree_ind1 = find_element_with_id(tree_field_children,id2);
639 mw.sdump('D_CAT','7th find =========================================\n')
640 var tree_ind2 = find_element_with_id(tree_field_children,id3);
641 mw.sdump('D_CAT','8th find =========================================\n')
642 var tree_data = find_element_with_id(tree_field_children,id4);
643 if (tree_tag == null) { alert('tree_tag problem!'); }
644 if (tree_ind1 == null) { alert('tree_ind1 problem!'); }
645 if (tree_ind2 == null) { alert('tree_ind2 problem!'); }
646 if (tree_data == null) { alert('tree_data problem!'); }
647 if (tree_field_children[tree_tag].value() != col1.value) {
648 tree_field_children[tree_tag].value(col1.value);
649 tree_field_children[tree_tag].ischanged(1);
650 mw.sdump('D_CAT', tree_field_children[tree_tag].name() + ':' +
651 tree_field_children[tree_tag].id() + ':' +
652 tree_field_children[tree_tag].intra_doc_id() +
653 '.is_changed = 1\n');
655 if (tree_field_children[tree_ind1].value() != col2.value) {
656 tree_field_children[tree_ind1].value(col2.value);
657 tree_field_children[tree_ind1].ischanged(1);
658 mw.sdump('D_CAT', tree_field_children[tree_ind1].name() + ':' +
659 tree_field_children[tree_ind1].id() + ':' +
660 tree_field_children[tree_ind1].intra_doc_id() +
661 '.is_changed = 1\n');
663 if (tree_field_children[tree_ind2].value() != col3.value) {
664 tree_field_children[tree_ind2].value(col3.value);
665 tree_field_children[tree_ind2].ischanged(1);
666 mw.sdump('D_CAT', tree_field_children[tree_ind2].name() + ':' +
667 tree_field_children[tree_ind2].id() + ':' +
668 tree_field_children[tree_ind2].intra_doc_id() +
669 '.is_changed = 1\n');
671 process_subfields(tree_field_children,col4.value); // LEVEL 3
677 mw.sdump('D_CAT','Inserts\n');
679 for (var r = 0; r < ctrl_rows.length ; r++) {
682 newnode = ctrl_rows[r].getAttribute('newnode');
686 if (newnode=='true') {
687 mw.sdump('D_CAT','New node = ctrl_rows[' + r + ']');
688 if (ctrl_rows[r].getAttribute('hidden')=='true') { continue; }
689 var col1 = ctrl_rows[r].childNodes[0].firstChild.value;
690 var col2 = ctrl_rows[r].childNodes[1].firstChild.value;
691 var level1 = new brn();
692 populate_node( level1, 1, 'controlfield' );
693 var level2a = new brn();
694 populate_node( level2a, 2, 'tag' );
696 var level2b = new brn();
697 populate_node( level2b, 3, null );
699 level1.children([ level2a, level2b ]);
700 ctrl_rows[r].setAttribute('mynode', level1.intra_doc_id());
701 mw.sdump('D_CAT',' with intra_doc_id = ' + level1.intra_doc_id() + '\n');
702 insert_into_tree(tree.children(),ctrl_rows[r],level1);
706 for (var r = 0; r < data_rows.length ; r++) {
709 newnode = data_rows[r].getAttribute('newnode');
713 if (newnode=='true') {
714 mw.sdump('D_CAT','New node = data_rows[' + r + ']');
715 if (data_rows[r].getAttribute('hidden')=='true') { continue; }
716 var col1 = data_rows[r].childNodes[0].firstChild.value;
717 var col2 = data_rows[r].childNodes[1].firstChild.value;
718 var col3 = data_rows[r].childNodes[2].firstChild.value;
719 var col4 = data_rows[r].childNodes[3].firstChild.value;
720 var level1 = new brn();
721 populate_node( level1, 1, 'datafield' );
722 var level2a = new brn();
723 populate_node( level2a, 2, 'tag' );
725 var level2b = new brn();
726 populate_node( level2b, 2, 'ind1' );
728 var level2c = new brn();
729 populate_node( level2c, 2, 'ind2' );
731 level1.children([ level2a, level2b, level2c ]);
732 process_subfields(level1.children(),col4);
733 data_rows[r].setAttribute('mynode', level1.intra_doc_id());
734 mw.sdump('D_CAT',' with intra_doc_id = ' + level1.intra_doc_id() + '\n');
735 insert_into_tree(tree.children(),data_rows[r],level1);
739 //mw.sdump('D_CAT','******\nSending: ' + pretty_print(js2JSON(tree)) + '\n');
740 mw.sdump('D_CAT','Auth session: ' + mw.G['auth_ses'][0] + '\n');
742 if (params.import_tree) {
745 'open-ils.cat.biblio.record.tree.import',
746 [ mw.G['auth_ses'][0], tree ]
752 'open-ils.cat.biblio.record.tree.commit',
753 [ mw.G['auth_ses'][0], tree ]
756 if (typeof(tree) == 'object') {
757 mw.sdump('D_CAT','\n\n\n\nnew tree = ' + js2JSON(tree) + '\n');
758 params.import_tree = false;
760 empty_grid('ctrl_rows','data_rows');
762 document.getElementById('ctrl_rows'),
763 document.getElementById('data_rows'),
768 alert('MARC record successfully updated.');
770 throw('result: ' + tree + '\n');
773 mw.sdump('D_CAT','backup_tree\n');
781 function insert_into_tree(branch,r,n) {
782 var s = nextSibling_not_hidden(r);
784 mw.sdump('D_CAT','9th find =========================================\n')
785 mw.sdump('D_CAT','s = ' + s + '\n');
786 mw.sdump('D_CAT','s.getAttribute mynode = <' + s.getAttribute('mynode') + '>\n');
787 var pos = find_element_with_id(branch,s.getAttribute('mynode'));
788 branch.splice(pos,0,n);
794 var new_node_id = -1;
795 function populate_node(node,ntype,name) {
796 node.intra_doc_id( new_node_id-- );
798 node.node_type( ntype );
800 mw.sdump('D_CAT', node.name() + ':' + node.intra_doc_id() + '.is_new = 1\n');
803 function process_subfields(tfc,datastring) {
804 mw.sdump('D_CAT','process_subfields: <' + tfc + '> <' + datastring + '>\n');
805 var orig_subfields = [];
806 //mw.sdump('D_CAT','\n');
808 mw.sdump('D_CAT',i + ' : ' + typeof(tfc[i]) + ' : ' + js2JSON(tfc[i]) + ' : node_type() = ' + tfc[i].node_type() + '\n');
810 if (tfc[i].node_type() == 1) {
811 var orig_data = tfc[i].children()[1].value();
812 orig_data = orig_data.replace(/^\s+/,'').replace(/\s+$/,'');
813 orig_subfields.push( [
814 i, // subfield node index
815 tfc[i].children()[0].value(), // subf indicator
821 mw.sdump('D_CAT','\tan error? gasp: ' + js2JSON(E) + '\n');
825 datastring = datastring.replace(/^\s+/,'').replace(/\s+$/,'');
826 var local_subf_array = datastring.split(String.fromCharCode(8225));
827 // Our validation routines should assert that the beginning of
828 // a data string start with the subfield delimiter symbol. We're
829 // passing the buck of the 'implicit' subfield-a check elsewhere.
830 local_subf_array.shift();
831 mw.sdump('D_CAT','orig_subfields = ' + js2JSON(orig_subfields) + '\n');
832 mw.sdump('D_CAT','local_subfields = ' + js2JSON(local_subf_array) + '\n');
833 for (var i in local_subf_array) {
834 if ((local_subf_array[i]=='')||(local_subf_array==null)) { continue; }
835 var s_ind = local_subf_array[i].substr(0,1);
836 var s_data = local_subf_array[i].substr(1).replace(/^\s+/,'').replace(/\s+$/,'');
837 mw.sdump('D_CAT','Processing code = ' + s_ind + ' and value = ' + s_data + '\n');
838 if (!orig_subfields[i]) { // new subfield
839 mw.sdump('D_CAT','making new subfield : i = ' + i + '\n');
840 var level1 = new brn();
841 populate_node( level1, 1, 'subfield' );
842 var level2a = new brn();
843 populate_node( level2a, 2, 'code' );
844 level2a.value(s_ind);
845 var level2b = new brn();
846 populate_node( level2b, 3, null );
847 level2b.value(s_data);
848 level1.children([ level2a, level2b ]);
850 mw.sdump('D_CAT','New node = ' + js2JSON(level1) + '\n');
852 var orig_node = orig_subfields[i][0];
853 var orig_ind = orig_subfields[i][1];
854 var orig_data = orig_subfields[i][2];
855 if (orig_ind != s_ind) { // update subf indicator
856 tfc[orig_node].children()[0].value(s_ind);
857 tfc[orig_node].children()[0].ischanged(1);
858 mw.sdump('D_CAT', tfc[orig_node].children()[0].name() + ':' +
859 tfc[orig_node].children()[0].id() + ':' +
860 tfc[orig_node].children()[0].intra_doc_id() +
861 '.is_changed = 1\n');
862 mw.sdump('D_CAT','Updated node = ' + js2JSON(tfc[orig_node].children()[0]) + '\n');
864 if (orig_data != s_data) { // update subf data
865 tfc[orig_node].children()[1].value(s_data);
866 tfc[orig_node].children()[1].ischanged(1);
867 mw.sdump('D_CAT', tfc[orig_node].children()[1].name() + ':' +
868 tfc[orig_node].children()[1].id() + ':' +
869 tfc[orig_node].children()[1].intra_doc_id() +
870 '.is_changed = 1\n');
871 mw.sdump('D_CAT','Updated node = ' + js2JSON(tfc[orig_node].children()[1]) + '\n');
875 // delete any remaining
876 for (var i = local_subf_array.length; i < orig_subfields.length; i++) {
877 var orig_node = orig_subfields[i][0];
878 tfc[orig_node].isdeleted(1);
879 mw.sdump('D_CAT', tfc[orig_node].name() + ':' +
880 tfc[orig_node].id() + ':' +
881 tfc[orig_node].intra_doc_id() + '.is_deleted = 1\n');
882 delete_children(tfc[orig_node]);
888 function test_nodeset() {