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Merge remote-tracking branch 'eg-working/collab/phasefx/merged_bill_and_receipt_fixes'
[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.upcs = [];
11         FOR upc IN xml.findnodes('//*[@tag="024"]/*[@code="a"]');
12             args.upcs.push(upc.textContent);
13         END;
14         args.upc = args.upcs.0; # use first UPC as the default
15         args.issn = xml.findnodes('//*[@tag="022"]/*[@code="a"]').textContent;
16         args.title = xml.findnodes('//*[@tag="245"]/*[@code="a"]').textContent;
17         args.title_extended = xml.findnodes('//*[@tag="245"]').textContent;
18         args.author = xml.findnodes('//*[@tag="100"]/*[@code="a"]').textContent;
19         args.publisher = xml.findnodes('//*[@tag="260"]/*[@code="b"]').textContent;
20         args.pubdate = xml.findnodes('//*[@tag="260"]/*[@code="c"]').textContent;
21         args.summary = xml.findnodes('//*[@tag="520"]/*[@code="a"]').textContent;
22         args.edition = xml.findnodes('//*[@tag="250"]/*[@code="a"]').textContent ||
23             xml.findnodes('//*[@tag="534"]/*[@code="b"]').textContent ||
24             xml.findnodes('//*[@tag="775"]/*[@code="b"]').textContent;
25         phys = xml.findnodes(
26             '//*[@tag="300"]/*[@code="a" or @code="b" or @code="c" or @code="e"]'
27         );
28         phys_content = [];
29         FOR p IN phys; phys_content.push(p.textContent); END;
30         args.phys_desc = phys_content.join("");
31
32         args.contents = xml.findnodes('//*[@tag="505"]').textContent;
33
34         # MARC Callnumber
35         args.marc_cn = xml.findnodes('//*[@tag="092" or @tag="099"]/*').textContent;
36
37         # clean up the ISBN
38         args.isbn_clean = args.isbns.0.replace('\ .*', '');
39
40         args.holdings = [];
41         args.uris = [];
42         args.issns = [];
43
44         # we use $9 of ISBN and ISSN as a flag for e-version
45         sfx_isbn = xml.findnodes('//*[@tag="020"]/*[@code="9"]');
46         IF sfx_isbn;
47             IF sfx_isbn.textContent == "SFX";
48                 my_parent = sfx_isbn.parentNode();
49                 sfx_isbn = my_parent.findnodes('./*[@code="a"]').textContent;
50                 sfx_isbn = sfx_isbn.replace('-', '');
51                 args.resolver_isbn = sfx_isbn.replace('\ .*', '');
52             END;
53         END;
54
55         sfx_issn = xml.findnodes('//*[@tag="022"]/*[@code="9"]');
56         IF sfx_issn;
57             IF sfx_issn.textContent == "SFX";
58                 my_parent = sfx_issn.parentNode();
59                 sfx_issn = my_parent.findnodes('./*[@code="a"]');
60                 args.issns.push(
61                     sfx_issn.textContent.replace('[^\d\-X]', '')
62                 );
63             END;
64         END;
65
66         # we snag all issns if no SFX available
67         IF args.issns.size == 0;
68             FOR rawissn IN xml.findnodes('//*[@tag="022"]/*[@code="a"]');
69                 args.issns.push(
70                     rawissn.textContent.replace('[^\d\-X]', '')
71                 );
72             END;
73         END;
74
75         FOR volume IN xml.findnodes('//*[local-name()="volumes"]/*[local-name()="volume"]');
76
77             # Check volume visibility - could push this into XPath
78             vol.label = volume.getAttribute('label');
79             vol.id = volume.getAttribute('id');
80             NEXT IF volume.getAttribute('opac_visible') == 'false';
81             NEXT IF volume.getAttribute('deleted') == 'true';
82
83             IF vol.label == '##URI##';
84                 FOR uri IN volume.findnodes('./*[local-name()="uris"]/*[local-name()="uri"]');
85                     res.href = uri.getAttribute('href');
86                     res.link = uri.getAttribute('label');
87                     res.note = uri.getAttribute('use_restriction');
88                     args.uris.push(res);
89                 END;
90                 NEXT;
91             ELSE;
92                 copies = volume.findnodes('./*[local-name()="copies"]/*[local-name()="copy"]');
93                 FOR copy IN copies;
94                     # Check copy visibility
95                     cp.deleted = copy.getAttribute('deleted');    
96                     cp.visible = copy.getAttribute('opac_visible');
97                     NEXT IF (cp.deleted == 'true' OR cp.visible == 'false');
98
99                     # Iterate through all of the children to determine visibility
100                     FOR node IN cp.childNodes;
101                         NEXT IF cp.visible == 'false';
102                         vis = node.getAttribute('opac_visible');
103                         del = node.getAttribute('deleted');
104                         IF vis == 'false' or del == 'true';
105                             cp.visible = 'false';
106                         END;
107                     END;
108
109                     NEXT IF cp.visible == 'false';
110                     
111                     loc = copy.findnodes('./*[local-name()="location"]');
112                     circlib = copy.findnodes('./*[local-name()="circlib"]');
113                     status = copy.findnodes('./*[local-name()="status"]');
114
115                     holding = {
116                         label => vol.label,
117                         location => loc.textContent,
118                         library => circlib.textContent,
119                         status => status.textContent
120                         barcode => copy.getAttribute('barcode')
121                     };
122                     args.holdings.push(holding);
123                 END;
124             END;
125         END;
126
127         # Extract the copy count summary
128         count_type = (ctx.is_staff) ? 'staff' : 'public';
129         xpath = '//*[local-name()="counts"]/*[local-name()="count"][@type="' _ count_type _ '"]';
130         FOR node IN xml.findnodes(xpath);
131             args.copy_counts = {};
132             FOR attr IN ['count', 'available', 'unshadow', 'transcendant']; 
133                 args.copy_counts.$attr = node.getAttribute(attr);
134             END;
135         END;
136
137         # "mattype" == "custom marc format specifier"
138         FOR icon_style IN ['mattype', 'item_type']; 
139             node = xml.findnodes(
140                 '//*[local-name()="attributes"]/*[local-name()="field"][@name="' _ icon_style _ '"]');
141             IF node AND node.textContent;
142                 args.format_label = node.getAttribute('coded-value')
143                 args.format_icon = ctx.media_prefix _ '/images/format_icons/' _ icon_style _ '/' _ node.textContent _ '.png';
144                 LAST;
145             END;
146         END;
147     END;
148 %]