Open-ILS/src/extras/opensearch.ttk

   1 [%-
   2 USE CGI;
   3 USE ws = WebSession;
   4 j = ws.bootstrap_client("/pines/conf/bootstrap.conf");
   5
   6 rank_threshold = 5000;
   7
   8 pagesize = 10;
   9 IF CGI.param('pagesize');
  10         pagesize = CGI.param('pagesize');
  11 END;
  12
  13 itempage = CGI.param('page');
  14
  15 #type,string,location,depth
  16 count_meth = 'open-ils.search.biblio.class.count';
  17
  18 #type,string,location,depth,limit,offset
  19 search_meth = 'open-ils.search.biblio.class';
  20
  21 session = ws.init_app_session('open-ils.search');
  22
  23 type = CGI.param('mr_search_type');
  24 string = CGI.param('mr_search_query');
  25 location = CGI.param('mr_search_location');
  26 depth = CGI.param('mr_search_depth');
  27 limit = pagesize;
  28 offset = ((itempage - 1) * pagesize) - 1;
  29
  30 IF offset < 0;
  31         offset = 0;
  32 END;
  33
  34 count_req = session.request(count_meth, type, string, location, depth);
  35 id_req = session.request(search_meth, type, string, location, depth, limit, offset);
  36
  37 j = count_req.wait_complete();
  38 count = count_req.recv().content();
  39 j = count_req.finish;
  40
  41 j = id_req.wait_complete();
  42 list = id_req.recv().content();
  43 j = id_req.finish;
  44
  45 max_rank = 0;
  46
  47 -%]
  48 <?xml version="1.0"?>
  49 <rss version="2.0" xmlns:openSearch="http://a9.com/-/spec/opensearchrss/1.0/">
  50     <channel>
  51       <title>Pines Catalogue Search: [% string | html %] </title>
  52       <link>http://http://gapines.org/opensearch/?target=mr_result&amp;mr_search_type=[% type %]&amp;mr_search_query=[% string | uri | html %]&amp;page=[% itempage %]&amp;mr_search_depth=[% depth %]&amp;mr_search_location=[% location %]</link>
  53       <description>Search results for "[% string | html %]" at gapines.org</description>
  54       <language>en-us</language>
  55       <copyright>&amp;copy;2004-2005, Georga Public Library Service.</copyright>
  56       <openSearch:totalResults>[% count %]</openSearch:totalResults>
  57       <openSearch:startIndex>[% offset + 1 %]</openSearch:startIndex>
  58       <openSearch:itemsPerPage>[% pagesize %]</openSearch:itemsPerPage>
  59 [%-
  60
  61 mr_list = list.ids;
  62
  63 FOREACH mr_id IN mr_list;
  64         req = session.request('open-ils.search.biblio.metarecord.mods_slim.retrieve', mr_id.0);
  65         j = req.wait_complete();
  66
  67         IF max_rank == 0;
  68                 max_rank = mr_id.1;
  69         END;
  70
  71         rank = mr_id.1 / max_rank;
  72         rank = rank * 100;
  73         rank = rank.split('\.').0;
  74
  75         mods = req.recv().content();
  76         j = req.finish;
  77
  78 -%]
  79       <item>
  80         <title>[% mods.title() | html %]</title>
  81         <link>http://gapines.org/opac/?sub_frame=1&amp;target=record_result&amp;page=0&amp;mrid=[% mr_id.0 %]&amp;hits_per_page=10</link>
  82         <rank>[% rank %]</rank>
  83         <description>
  84 [%-
  85         IF mods.author();
  86 -%]
  87                 &lt;b&gt;Author:&lt;/b&gt; &lt;a href="http://gapines.org/opac/?sub_frame=1&amp;target=mr_result&amp;mr_search_type=author&amp;mr_search_query=[% mods.author() | uri | html %]&amp;page=0&amp;mr_search_depth=[% depth %]&amp;mr_search_location=[% location %]"&gt;[% mods.author() | html %]&lt;/a&gt;&lt;br&gt;
  88 [%-
  89         END;
  90         IF mods.subject();
  91 -%]
  92                 &lt;b&gt;Subjects:&lt;/b&gt;
  93 [%-
  94         FOREACH sub IN mods.subject();
  95                 IF loop.count() > 3;
  96                         ', ...';
  97                         LAST;
  98                 END;
  99                 IF loop.index;
 100                         ', ';
 101                 END;
 102                 -%]&lt;a href="http://gapines.org/opac/?sub_frame=1&amp;target=mr_result&amp;mr_search_type=subject&amp;mr_search_query=[% sub.list.0 | uri | html %]&amp;page=0&amp;mr_search_depth=[% depth %]&amp;mr_search_location=[% location %]"&gt;[% sub.list.0 | html %]&lt;/a&gt;[%-
 103         END;
 104 -%]&lt;br&gt;
 105 [%-
 106         END;
 107 -%]
 108                 &lt;b&gt;Copies Available:&lt;/b&gt; [% mr_id.2 %]
 109         </description>
 110       </item>
 111 [%-
 112
 113 END;
 114
 115  -%]
 116   </channel>
 117 </rss>