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         # MARC Callnumber
  29         args.marc_cn = xml.findnodes('//*[@tag="092" or @tag="099"]/*').textContent;
  30
  31         # clean up the ISBN
  32         args.isbn_clean = args.isbns.0.replace('\ .*', '');
  33
  34         args.holdings = [];
  35         args.uris = [];
  36         args.issns = [];
  37
  38         # we use $9 of ISBN and ISSN as a flag for e-version
  39         sfx_isbn = xml.findnodes('//*[@tag="020"]/*[@code="9"]');
  40         IF sfx_isbn;
  41             IF sfx_isbn.textContent == "SFX";
  42                 my_parent = sfx_isbn.parentNode();
  43                 sfx_isbn = my_parent.findnodes('./*[@code="a"]').textContent;
  44                 sfx_isbn = sfx_isbn.replace('-', '');
  45                 args.resolver_isbn = sfx_isbn.replace('\ .*', '');
  46             END;
  47         END;
  48
  49         sfx_issn = xml.findnodes('//*[@tag="022"]/*[@code="9"]');
  50         IF sfx_issn;
  51             IF sfx_issn.textContent == "SFX";
  52                 my_parent = sfx_issn.parentNode();
  53                 sfx_issn = my_parent.findnodes('./*[@code="a"]');
  54                 args.issns.push(
  55                     sfx_issn.textContent.replace('[^\d\-X]', '')
  56                 );
  57             END;
  58         END;
  59
  60         # we snag all issns if no SFX available
  61         IF args.issns.size == 0;
  62             FOR rawissn IN xml.findnodes('//*[@tag="022"]/*[@code="a"]');
  63                 args.issns.push(
  64                     rawissn.textContent.replace('[^\d\-X]', '')
  65                 );
  66             END;
  67         END;
  68
  69         FOR volume IN xml.findnodes('//*[local-name()="volumes"]/*[local-name()="volume"]');
  70
  71             # Check volume visibility - could push this into XPath
  72             vol.label = volume.getAttribute('label');
  73             vol.id = volume.getAttribute('id');
  74             NEXT IF volume.getAttribute('opac_visible') == 'false';
  75             NEXT IF volume.getAttribute('deleted') == 'true';
  76
  77             IF vol.label == '##URI##';
  78                 FOR uri IN volume.findnodes('./*[local-name()="uris"]/*[local-name()="uri"]');
  79                     res.href = uri.getAttribute('href');
  80                     res.link = uri.getAttribute('label');
  81                     res.note = uri.getAttribute('use_restriction');
  82                     args.uris.push(res);
  83                 END;
  84                 NEXT;
  85             ELSE;
  86                 copies = volume.findnodes('./*[local-name()="copies"]/*[local-name()="copy"]');
  87                 FOR copy IN copies;
  88                     # Check copy visibility
  89                     cp.deleted = copy.getAttribute('deleted');
  90                     cp.visible = copy.getAttribute('opac_visible');
  91                     NEXT IF (cp.deleted == 'true' OR cp.visible == 'false');
  92
  93                     # Iterate through all of the children to determine visibility
  94                     FOR node IN cp.childNodes;
  95                         NEXT IF cp.visible == 'false';
  96                         vis = node.getAttribute('opac_visible');
  97                         del = node.getAttribute('deleted');
  98                         IF vis == 'false' or del == 'true';
  99                             cp.visible = 'false';
 100                         END;
 101                     END;
 102
 103                     NEXT IF cp.visible == 'false';
 104
 105                     loc = copy.findnodes('./*[local-name()="location"]');
 106                     circlib = copy.findnodes('./*[local-name()="circlib"]');
 107                     status = copy.findnodes('./*[local-name()="status"]');
 108
 109                     holding = {
 110                         label => vol.label,
 111                         location => loc.textContent,
 112                         library => circlib.textContent,
 113                         status => status.textContent
 114                         barcode => copy.getAttribute('barcode')
 115                     };
 116                     args.holdings.push(holding);
 117                 END;
 118             END;
 119         END;
 120
 121         # Extract the copy count summary
 122         count_type = (ctx.is_staff) ? 'staff' : 'public';
 123         xpath = '//*[local-name()="counts"]/*[local-name()="count"][@type="' _ count_type _ '"]';
 124         FOR node IN xml.findnodes(xpath);
 125             args.copy_counts = {};
 126             FOR attr IN ['count', 'available', 'unshadow', 'transcendant'];
 127                 args.copy_counts.$attr = node.getAttribute(attr);
 128             END;
 129         END;
 130
 131         # "mattype" == "custom marc format specifier"
 132         FOR icon_style IN ['mattype', 'item_type'];
 133             node = xml.findnodes(
 134                 '//*[local-name()="attributes"]/*[local-name()="field"][@name="' _ icon_style _ '"]');
 135             IF node AND node.textContent;
 136                 args.format_label = node.getAttribute('coded-value')
 137                 args.format_icon = ctx.media_prefix _ '/images/format_icons/' _ icon_style _ '/' _ node.textContent _ '.png';
 138                 LAST;
 139             END;
 140         END;
 141     END;
 142
 143     BLOCK get_hold_status;
 144         IF hold.hold.status == 4;
 145             l("Available");
 146             IF ahr.shelf_expire_time;
 147                 l('<br/>Expires [_1]',
 148                     date.format(ctx.parse_datetime(ahr.shelf_expire_time), DATE_FORMAT));
 149             END;
 150         ELSIF hold.hold.estimated_wait AND hold.hold.estimated_wait > 0;
 151             # estimated wait is delivered as seconds.
 152             SET hwait = POSIX.ceil(hold.hold.estimated_wait / 86400);
 153             l("Estimated wait: [quant,_1,day,days]", hwait);
 154         ELSIF hold.hold.status == 3;
 155             l("In Transit");
 156         ELSIF hold.hold.status < 3;
 157             l("Waiting for copy");
 158         END %]
 159         <div>
 160             [% l('[_1] hold on [quant,_2,circulating copy,circulating copies]',
 161                     hold.hold.queue_position, hold.hold.potential_copies) %]
 162         </div>
 163     [% END
 164 %]