Open-ILS/src/extras/opensearch.ttk

   1 [%-
   2 USE CGI;
   3 USE ws = WebSession;
   4 j = ws.bootstrap_client("/openils/conf/opensrf_core.xml");
   5
   6 rank_threshold = 5000;
   7 base_url = 'http://dev.gapines.org/';
   8
   9 pagesize = 10;
  10 IF CGI.param('pagesize');
  11         pagesize = CGI.param('pagesize');
  12 END;
  13
  14 itempage = CGI.param('page');
  15
  16 #type,string,location,depth,limit,offset
  17 search_meth = 'open-ils.search.biblio.class';
  18
  19 session = ws.init_app_session('open-ils.search');
  20
  21 type = CGI.param('mr_search_type');
  22 string = CGI.param('mr_search_query');
  23 location = CGI.param('mr_search_location');
  24 depth = CGI.param('mr_search_depth');
  25 max_rank = CGI.param('max_rank') || 0;
  26 limit = pagesize;
  27 offset = (itempage - 1) * pagesize;
  28
  29 IF offset < 0;
  30         offset = 0;
  31 END;
  32
  33 id_req = session.request(search_meth, type, string, location, depth, limit, offset);
  34
  35 j = id_req.wait_complete();
  36 list = id_req.recv().content();
  37 j = id_req.finish;
  38
  39 count = list.count;
  40
  41 IF max_rank == '{relevanceScale}';
  42         max_rank = 0;
  43 END;
  44
  45 -%]
  46 <?xml version="1.0"?>
  47 <rss version="2.0" xmlns:openSearch="http://a9.com/-/spec/opensearchrss/1.0/">
  48     <channel>
  49       <title>Pines Catalogue Search: [% string | html %] </title>
  50       <link>[% base_url %]/opac/extras/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>
  51       <description>Search results for "[% string | html %]" at dev.gapines.org</description>
  52       <language>en-us</language>
  53       <copyright>&amp;copy;2004-2005, Georga Public Library Service.</copyright>
  54       <openSearch:totalResults>[% count %]</openSearch:totalResults>
  55       <openSearch:startIndex>[% offset + 1 %]</openSearch:startIndex>
  56       <openSearch:itemsPerPage>[% pagesize %]</openSearch:itemsPerPage>
  57
  58 [%-
  59
  60 mr_list = list.ids;
  61
  62 FOREACH mr_id = mr_list;
  63         req = session.request('open-ils.search.biblio.metarecord.mods_slim.retrieve', mr_id.0);
  64         j = req.wait_complete();
  65
  66         IF max_rank == 0;
  67                 max_rank = mr_id.1;
  68                 '      <openSearch:relevanceScale>' _ max_rank _ "</openSearch:relevanceScale>\n";
  69         END;
  70
  71         rank = mr_id.1 / max_rank;
  72         rank = rank * 100;
  73         rank = rank.split('\.').0;
  74
  75         #'<!-- Got a metarecord... ' _ mr_id.0 _ ' relevance: ' _ mr_id.1 _ ' rank: ' _ rank _ ' scale: ' _ max_rank _ '-->';
  76
  77         mods = req.recv().content();
  78         j = req.finish;
  79
  80 -%]
  81       <item>
  82         <title>[% mods.title() | html %]</title>
  83         <link>[% base_url %]/opac/en-US/skin/default/xml/rresult.xml?m=[% mr_id.0 %]&amp;l=[% location %]</link>
  84         <openSearch:relevance>[% rank %]</openSearch:relevance>
  85         <description>
  86 [%-
  87         IF mods.isbn();
  88 -%]
  89                 &lt;div style="float: left;"&gt;
  90                         &lt;a href="[% base_url %]/opac/en-US/skin/default/xml/rresult.xml?m=[% mr_id.0 %]&amp;l=[% location %]"&gt;
  91                                 &lt;img
  92                                         style="padding: 3px; border: none;"
  93                                         width="45"
  94                                         height="50"
  95                                         src="http://images.amazon.com/images/P/[% mods.isbn().split('\s+').0 %].01.MZZZZZZZ.jpg"&gt;
  96                         &lt;/a&gt;
  97                 &lt;/div&gt;
  98 [%-
  99         END;
 100         IF mods.author();
 101 -%]
 102                 &lt;b&gt;Author:&lt;/b&gt; &lt;a href="[% base_url %]/opac/en-US/skin/default/xml/mresult.xml?tp=author&amp;t=[% mods.author() | uri | html %]&amp;l=[% location %]"&gt;[% mods.author() | html %]&lt;/a&gt;&lt;br&gt;
 103 [%
 104         END;
 105         IF mods.subject();
 106 %]
 107                 &lt;b&gt;Subjects:&lt;/b&gt;
 108 [%
 109         FOREACH sub IN mods.subject().keys;
 110                 IF loop.count() > 3;
 111                         ', ...';
 112                         LAST;
 113                 END;
 114                 IF loop.index;
 115                         ', ';
 116                 END;
 117                 -%]
 118 &lt;a href="[% base_url %]/opac/en-US/skin/default/xml/mresult.xml?tp=subject&amp;mr_search_query=[% sub | uri | html %]"&gt;[% sub | html %]&lt;/a&gt;[%
 119         END;
 120 %]
 121 &lt;br&gt;
 122
 123 [%
 124         l = mods.online_loc();
 125         IF l.size;
 126                 '&lt;b&gt;Other Resources:&lt;/b&gt;';
 127         x = l.size / 2;
 128                 i = 0;
 129                 saw = { 'no' => 'no' };
 130 %][%
 131                 WHILE i <= x;
 132
 133                         h = i * 2;
 134                         t = h + 1;
 135
 136                         h = l.list.$h | uri | html;
 137                         t = l.list.$t | html;
 138
 139 %][%
 140                         IF saw.exists(t);
 141                                 i = i + 1;
 142                                 NEXT;
 143                         END
 144
 145 %][%
 146                         saw.$t = t;
 147
 148                         '&lt;a href="' _ h _ '"&gt;' _ t _ '&lt;/a&gt;&amp;nbsp;';
 149
 150                         i = i + 1;
 151                 END;
 152                 '&lt;br&gt;';
 153         END;
 154
 155         END;
 156 %]
 157         </description>
 158       </item>
 159 [%-
 160
 161 END;
 162
 163  -%]
 164   </channel>
 165 </rss>