1 /* advanced search interface */
3 attachEvt("common", "run", advInit);
6 $('advanced.wizard.contains').focus();
10 'advanced.wizard.contains',
11 'advanced.wizard.nocontains',
12 'advanced.wizard.exact',
13 'search_type_selector',
14 'advanced.wizard.form_selector' ];
15 for( var node in wiz )
16 setEnterFunc( $(wiz[node]), advWizardRun );
19 'advanced.refined.title_contains',
20 'advanced.refined.author_contains',
21 'advanced.refined.subject_contains',
22 'advanced.refined.series_contains',
23 'advanced.refined.form_selector',
24 'advanced.refined.series_type',
25 'advanced.refined.subject_type',
26 'advanced.refined.author_type',
27 'advanced.refined.title_type' ];
29 setEnterFunc( $(ref[i]), advRefinedRun );
31 setEnterFunc($('opac.advanced.quick.isbn'), advISBNRun );
32 setEnterFunc($('opac.advanced.quick.issn'), advISSNRun );
33 setEnterFunc( $n( $('advanced.marc.tbody'), 'advanced.marc.value'), advMARCRun );
37 function advWizardRun() {
38 var contains = $('advanced.wizard.contains').value;
39 var nocontains = $('advanced.wizard.nocontains').value;
40 var exact = $('advanced.wizard.exact').value;
41 var form = getSelectorVal($('advanced.wizard.form_selector'));
42 var type = getSelectorVal($('search_type_selector'));
43 var sort = getSelectorVal($('advanced.wizard.sort_by'));
44 var sortdir = getSelectorVal($('advanced.wizard.sort_dir'));
48 arg[PARAM_FORM] = form;
49 arg[PARAM_STYPE] = type;
50 arg[PARAM_OFFSET] = 0;
51 arg[PARAM_DEPTH] = depthSelGetDepth();
52 arg[PARAM_LOCATION] = depthSelGetNewLoc();
53 arg[PARAM_TERM] = advBuildSearch( contains, nocontains, exact );
54 arg[PARAM_SORT] = (sort.match(/relevance/i)) ? null : sort;
55 arg[PARAM_SORT_DIR] = sortdir;
57 goTo(buildOPACLink(arg));
60 function advBuildSearch( contains, nocontains, exact ) {
62 if(contains) string = contains;
65 if(exact.indexOf('"') > -1) string += " " + exact;
66 else string += " \"" + exact + "\"";
70 var words = nocontains.split(" ");
72 string += " -" + words[i];
78 function advRefinedRun() {
79 var title = $('advanced.refined.title_contains').value;
80 var author = $('advanced.refined.author_contains').value;
81 var subject = $('advanced.refined.subject_contains').value;
82 var series = $('advanced.refined.series_contains').value;
83 var form = getSelectorVal($('advanced.refined.form_selector'));
86 title = advRefinedTerm('title', title);
87 author = advRefinedTerm('author', author);
88 subject = advRefinedTerm('subject', subject);
89 series = advRefinedTerm('series', series);
91 if(title) { blob.title = {}; blob.title.term = title; }
92 if(author) { blob.author = {}; blob.author.term = author;}
93 if(subject) { blob.subject = {}; blob.subject.term = subject;}
94 if(series) { blob.series = {}; blob.series.term = series; }
98 arg[PARAM_FORM] = form;
99 arg[PARAM_STYPE] = "";
100 arg[PARAM_TERM] = "";
101 arg[PARAM_ADVTERM] = js2JSON(blob);
102 arg[PARAM_DEPTH] = depthSelGetDepth();
103 arg[PARAM_LOCATION] = depthSelGetNewLoc();
104 arg[PARAM_OFFSET] = 0;
105 arg[PARAM_ADVTYPE] = ADVTYPE_MULTI;
107 goTo(buildOPACLink(arg));
111 function advISBNRun() {
112 var isbn = $('opac.advanced.quick.isbn').value;
116 arg[PARAM_STYPE] = "";
117 arg[PARAM_TERM] = "";
118 arg[PARAM_ADVTERM] = isbn;
119 arg[PARAM_OFFSET] = 0;
120 arg[PARAM_ADVTYPE] = ADVTYPE_ISBN;
121 goTo(buildOPACLink(arg));
124 function advISSNRun() {
125 var issn = $('opac.advanced.quick.issn').value;
129 arg[PARAM_STYPE] = "";
130 arg[PARAM_TERM] = "";
131 arg[PARAM_ADVTERM] = issn;
132 arg[PARAM_OFFSET] = 0;
133 arg[PARAM_ADVTYPE] = ADVTYPE_ISSN;
134 goTo(buildOPACLink(arg));
138 function advRefinedTerm( type, term ) {
139 var t = getSelectorVal($('advanced.refined.' + type + '_type'));
142 if( t == 'contains' ) string = advBuildSearch( term );
143 else if( t == 'nocontains' ) string = advBuildSearch( null, term );
144 else if( t == 'exact' ) string = advBuildSearch( null, null, term );
150 function advAddMARC() {
151 $('advanced.marc.tbody').insertBefore(
152 $('advanced.marc.template').cloneNode(true),
153 $('advanced.marc.submit.row'));
156 function advMARCRun() {
158 var t = $('advanced.marc.tbody');
161 for( var c in t.childNodes ) {
162 var child = t.childNodes[c];
163 if(child.nodeName == 'tr') {
165 var val = advExtractMARC(child);
166 if(val) searches.push(val);
171 var children = t.getElementsByTagName('tr');
172 for( var c in children ) {
173 var child = children[c];
174 if(!(child && child.innerHTML)) continue;
175 var val = advExtractMARC(child);
176 if(val) searches.push(val);
179 if(searches.length == 0) return;
183 arg[PARAM_FORM] = 'all'
184 arg[PARAM_STYPE] = "";
185 arg[PARAM_OFFSET] = 0;
186 arg[PARAM_DEPTH] = depthSelGetDepth();
187 arg[PARAM_LOCATION] = depthSelGetNewLoc();
188 arg[PARAM_ADVTERM] = js2JSON(searches);
189 arg[PARAM_ADVTYPE] = ADVTYPE_MARC;
190 arg[PARAM_TERM] = "";
192 goTo(buildOPACLink(arg));
196 /* EXAMPLE => {"term":"0516011901","restrict":[{"tag":"020","subfield":"a"}]} */
197 function advExtractMARC(row) {
198 if(!row || row.id == 'advanced.marc.submit.row') return null;
199 var term = $n(row, 'advanced.marc.value').value;
200 if(!term) return null;
202 var subfield = $n(row, 'advanced.marc.subfield').value;
203 if(!subfield) subfield = "_";
205 var tag = $n(row, 'advanced.marc.tag').value;
206 if(!tag) return null;
208 return { 'term' : term, 'restrict' : [ { 'tag' : tag, 'subfield' : subfield } ] };