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 max_rank = CGI.param('max_rank');
  28 limit = pagesize;
  29 offset = (itempage - 1) * pagesize;
  30
  31 IF offset < 0;
  32         offset = 0;
  33 END;
  34
  35 count_req = session.request(count_meth, type, string, location, depth);
  36 id_req = session.request(search_meth, type, string, location, depth, limit, offset);
  37
  38 j = count_req.wait_complete();
  39 count = count_req.recv().content();
  40 j = count_req.finish;
  41
  42 j = id_req.wait_complete();
  43 list = id_req.recv().content();
  44 j = id_req.finish;
  45
  46 IF max_rank == '{relevanceScale}';
  47         max_rank = 0;
  48 END;
  49
  50 -%]
  51 <?xml version="1.0"?>
  52 <rss version="2.0"
  53         xmlns:openSearch="http://a9.com/-/spec/opensearchrss/1.0/"
  54         xmlns:openIll="http://open-ils.org/xml/openIll/1.0">
  55     <channel>
  56       <title>Pines Catalogue Search: [% string | html %] </title>
  57       <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 %]&amp;pagesize=[% pagesize %]&amp;max_rank=[% max_rank %]</link>
  58       <description>Search results for "[% string | html %]" at gapines.org</description>
  59       <language>en-us</language>
  60       <copyright>&amp;copy;2004-2005, Georga Public Library Service.</copyright>
  61       <openSearch:totalResults>[% count %]</openSearch:totalResults>
  62       <openSearch:startIndex>[% offset + 1 %]</openSearch:startIndex>
  63       <openSearch:itemsPerPage>[% pagesize %]</openSearch:itemsPerPage>
  64
  65 [%-
  66
  67 mr_list = list.ids;
  68
  69 FOREACH mr_id IN mr_list;
  70         req = session.request('open-ils.search.biblio.metarecord.mods_slim.retrieve', mr_id.0);
  71         j = req.wait_complete();
  72
  73         IF max_rank == 0;
  74                 max_rank = mr_id.1;
  75                 '      <openIll:relevanceScale>' _ max_rank _ "</openIll:relevanceScale>\n";
  76         END;
  77
  78         rank = mr_id.1 / max_rank;
  79         rank = rank * 100;
  80         rank = rank.split('\.').0;
  81
  82         mods = req.recv().content();
  83         j = req.finish;
  84
  85 -%]
  86       <item>
  87         <title>[% mods.title() | html %]</title>
  88         <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>
  89         <openIll:relevance>[% rank %]</openIll:relevance>
  90         <description>
  91 [%-
  92         IF mods.author();
  93 -%]
  94                 &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;
  95 [%-
  96         END;
  97         IF mods.subject();
  98 -%]
  99                 &lt;b&gt;Subjects:&lt;/b&gt;
 100 [%-
 101         FOREACH sub IN mods.subject();
 102                 IF loop.count() > 3;
 103                         ', ...';
 104                         LAST;
 105                 END;
 106                 IF loop.index;
 107                         ', ';
 108                 END;
 109                 -%]&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;[%-
 110         END;
 111 -%]&lt;br&gt;
 112 [%-
 113         END;
 114 -%]
 115                 &lt;b&gt;Copies Available:&lt;/b&gt; [% mr_id.2 %]
 116         </description>
 117       </item>
 118 [%-
 119
 120 END;
 121
 122  -%]
 123   </channel>
 124 </rss>