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TPac: display table of contents on record details
[working/Evergreen.git] / Open-ILS / src / templates / opac / parts / misc_util.tt2
1 [% 
2     # Extract MARC fields from XML
3     #   get_marc_attrs( { marc_xml => doc } )
4     BLOCK get_marc_attrs;
5         xml = args.marc_xml;
6         args.isbns = [];
7         FOR isbn IN xml.findnodes('//*[@tag="020"]/*[@code="a"]');
8             args.isbns.push(isbn.textContent);
9         END;
10         args.upc = xml.findnodes('//*[@tag="024"]/*[@code="a"]').textContent;
11         args.issn = xml.findnodes('//*[@tag="022"]/*[@code="a"]').textContent;
12         args.title = xml.findnodes('//*[@tag="245"]/*[@code="a"]').textContent;
13         args.title_extended = xml.findnodes('//*[@tag="245"]').textContent;
14         args.author = xml.findnodes('//*[@tag="100"]/*[@code="a"]').textContent;
15         args.publisher = xml.findnodes('//*[@tag="260"]/*[@code="b"]').textContent;
16         args.pubdate = xml.findnodes('//*[@tag="260"]/*[@code="c"]').textContent;
17         args.summary = xml.findnodes('//*[@tag="520"]/*[@code="a"]').textContent;
18         args.edition = xml.findnodes('//*[@tag="250"]/*[@code="a"]').textContent ||
19             xml.findnodes('//*[@tag="534"]/*[@code="b"]').textContent ||
20             xml.findnodes('//*[@tag="775"]/*[@code="b"]').textContent;
21         phys = xml.findnodes(
22             '//*[@tag="300"]/*[@code="a" or @code="b" or @code="c" or @code="e"]'
23         );
24         phys_content = [];
25         FOR p IN phys; phys_content.push(p.textContent); END;
26         args.phys_desc = phys_content.join("");
27
28         args.contents = xml.findnodes('//*[@tag="505"]').textContent;
29
30         # MARC Callnumber
31         args.marc_cn = xml.findnodes('//*[@tag="092" or @tag="099"]/*').textContent;
32
33         # clean up the ISBN
34         args.isbn_clean = args.isbns.0.replace('\ .*', '');
35
36         args.holdings = [];
37         args.uris = [];
38         args.issns = [];
39
40         # we use $9 of ISBN and ISSN as a flag for e-version
41         sfx_isbn = xml.findnodes('//*[@tag="020"]/*[@code="9"]');
42         IF sfx_isbn;
43             IF sfx_isbn.textContent == "SFX";
44                 my_parent = sfx_isbn.parentNode();
45                 sfx_isbn = my_parent.findnodes('./*[@code="a"]').textContent;
46                 sfx_isbn = sfx_isbn.replace('-', '');
47                 args.resolver_isbn = sfx_isbn.replace('\ .*', '');
48             END;
49         END;
50
51         sfx_issn = xml.findnodes('//*[@tag="022"]/*[@code="9"]');
52         IF sfx_issn;
53             IF sfx_issn.textContent == "SFX";
54                 my_parent = sfx_issn.parentNode();
55                 sfx_issn = my_parent.findnodes('./*[@code="a"]');
56                 args.issns.push(
57                     sfx_issn.textContent.replace('[^\d\-X]', '')
58                 );
59             END;
60         END;
61
62         # we snag all issns if no SFX available
63         IF args.issns.size == 0;
64             FOR rawissn IN xml.findnodes('//*[@tag="022"]/*[@code="a"]');
65                 args.issns.push(
66                     rawissn.textContent.replace('[^\d\-X]', '')
67                 );
68             END;
69         END;
70
71         FOR volume IN xml.findnodes('//*[local-name()="volumes"]/*[local-name()="volume"]');
72
73             # Check volume visibility - could push this into XPath
74             vol.label = volume.getAttribute('label');
75             vol.id = volume.getAttribute('id');
76             NEXT IF volume.getAttribute('opac_visible') == 'false';
77             NEXT IF volume.getAttribute('deleted') == 'true';
78
79             IF vol.label == '##URI##';
80                 FOR uri IN volume.findnodes('./*[local-name()="uris"]/*[local-name()="uri"]');
81                     res.href = uri.getAttribute('href');
82                     res.link = uri.getAttribute('label');
83                     res.note = uri.getAttribute('use_restriction');
84                     args.uris.push(res);
85                 END;
86                 NEXT;
87             ELSE;
88                 copies = volume.findnodes('./*[local-name()="copies"]/*[local-name()="copy"]');
89                 FOR copy IN copies;
90                     # Check copy visibility
91                     cp.deleted = copy.getAttribute('deleted');    
92                     cp.visible = copy.getAttribute('opac_visible');
93                     NEXT IF (cp.deleted == 'true' OR cp.visible == 'false');
94
95                     # Iterate through all of the children to determine visibility
96                     FOR node IN cp.childNodes;
97                         NEXT IF cp.visible == 'false';
98                         vis = node.getAttribute('opac_visible');
99                         del = node.getAttribute('deleted');
100                         IF vis == 'false' or del == 'true';
101                             cp.visible = 'false';
102                         END;
103                     END;
104
105                     NEXT IF cp.visible == 'false';
106                     
107                     loc = copy.findnodes('./*[local-name()="location"]');
108                     circlib = copy.findnodes('./*[local-name()="circlib"]');
109                     status = copy.findnodes('./*[local-name()="status"]');
110
111                     holding = {
112                         label => vol.label,
113                         location => loc.textContent,
114                         library => circlib.textContent,
115                         status => status.textContent
116                         barcode => copy.getAttribute('barcode')
117                     };
118                     args.holdings.push(holding);
119                 END;
120             END;
121         END;
122
123         # Extract the copy count summary
124         count_type = (ctx.is_staff) ? 'staff' : 'public';
125         xpath = '//*[local-name()="counts"]/*[local-name()="count"][@type="' _ count_type _ '"]';
126         FOR node IN xml.findnodes(xpath);
127             args.copy_counts = {};
128             FOR attr IN ['count', 'available', 'unshadow', 'transcendant']; 
129                 args.copy_counts.$attr = node.getAttribute(attr);
130             END;
131         END;
132
133         # "mattype" == "custom marc format specifier"
134         FOR icon_style IN ['mattype', 'item_type']; 
135             node = xml.findnodes(
136                 '//*[local-name()="attributes"]/*[local-name()="field"][@name="' _ icon_style _ '"]');
137             IF node AND node.textContent;
138                 args.format_label = node.getAttribute('coded-value')
139                 args.format_icon = ctx.media_prefix _ '/images/format_icons/' _ icon_style _ '/' _ node.textContent _ '.png';
140                 LAST;
141             END;
142         END;
143     END;
144 %]