Open-ILS/src/templates-bootstrap/opac/browse.tt2

   1 [%- # This is the bib and authority combined record browser.
   2     ctx.page = "browse";
   3
   4     PROCESS "opac/parts/header.tt2";
   5     PROCESS "opac/parts/misc_util.tt2";
   6     PROCESS "opac/parts/org_selector.tt2";
   7     WRAPPER "opac/parts/base.tt2";
   8     INCLUDE "opac/parts/topnav.tt2";
   9
  10     ctx.page_title = l("Browse the Catalog");
  11
  12     blimit = CGI.param('blimit') || ctx.opac_hits_per_page || 10;
  13
  14     depart_list = ['blimit', 'bterm', 'bpivot'];
  15     ctx.metalinks.push('<meta name="robots" content="noindex,follow">');
  16     MACRO heading_use_label BLOCK;
  17         SWITCH use;
  18             CASE 'variant';
  19                l('See');
  20             CASE 'broader';
  21                l('Broader term');
  22             CASE 'narrower';
  23                l('Narrower term');
  24             CASE 'other';
  25                l('Related term');
  26             CASE;
  27                l('See');
  28         END;
  29     END;
  30 %]
  31
  32     <h2 class="sr-only">[% l('Catalog Browse') %]</h2>
  33
  34     <div id="content-wrapper" class="my-5">
  35         <div class="container mx-auto w-75">
  36             <div id="browse-the-catalog">
  37                 <div id="browse-controls" class='row'>
  38                     <form method="get" onsubmit="$('browse-submit-spinner').className = ''; return true" class="mx-auto">
  39                         <input type="hidden" name="blimit"
  40                             value="[% blimit %]" />
  41
  42                         [% control_qtype = INCLUDE "opac/parts/qtype_selector.tt2"
  43                             id="browse-search-class" browse_only=1 plural=1 %]
  44
  45                         [% control_bterm = BLOCK %]<input type="text" name="bterm" id="browse-term"
  46                             aria-label="[% l('Browse term') %]"
  47                             value="[% CGI.param('bterm') | html %]" class="form-control" />[% END %]
  48                         [% control_locg = INCLUDE build_org_selector id='browse-context'
  49                             show_loc_groups=1
  50                             arialabel=l('Select holding library') %]
  51                         [% l('Browse for [_1] starting with [_2] in [_3]', control_qtype, control_bterm, control_locg) %]
  52
  53             <button id='search-submit-go' type="submit" class="btn btn-confirm my-2"><i class="fas fa-book-reader" aria-hidden="true"></i> [% l('Browse') %]</button>
  54                         <img id="browse-submit-spinner"
  55                         src="[% ctx.media_prefix %]/opac/images/progressbar_green.gif[% ctx.cache_key %]"
  56                         class="hidden" style="width: 16px; height: 16px;"
  57                         alt="[% l('Search in progress icon') %]" />
  58                     </form>
  59                 </div>
  60             <div class="row my-5 border-top border-bottom">
  61                 [% BLOCK browse_pager %]
  62                 <div class="browse-pager col-12">
  63                 <div class="mx-auto">
  64                     [% IF ctx.back_pivot %]
  65                     <a class="btn btn-action btn-sm" href="[% mkurl('', {bpivot => ctx.back_pivot}) %]" onclick="$('#browse-pager-spinner-[% id %]').removeClass('hidden');">&larr; [%l ('Back') %]</a>
  66                     [% END %]
  67                     [% IF ctx.pager_shortcuts;
  68                         current_qtype = CGI.param('qtype') || 'title' %]
  69                     <span class="browse-shortcuts">
  70                         [% FOR shortcut IN ctx.pager_shortcuts %]
  71                             <a href="[% mkurl('', {qtype => current_qtype, bterm => shortcut.0}, ['bpivot','query']) %]">[% shortcut.1 %]</a>
  72                         [% END %]
  73                     </span>
  74                     [% END %]
  75                     <span class="browse-pager-spinner">
  76                         <img id="browse-pager-spinner-[% id %]"
  77                             src="[% ctx.media_prefix %]/opac/images/progressbar_green.gif[% ctx.cache_key %]"
  78                             class="hidden" height="16" width="16"
  79                             alt="[% l('Search in progress icon') %]" />
  80                     </span>
  81                     [% IF ctx.forward_pivot %]
  82                     <a class="btn btn-action btn-sm" href="[% mkurl('', {bpivot => ctx.forward_pivot}) %]" onclick="$('#browse-pager-spinner-[% id %]').removeClass('hidden');">[%l ('Next') %] &rarr;</a>
  83                     [% END %]
  84
  85
  86                         </div>
  87                 </div>
  88                 [% END %]
  89
  90                 [% PROCESS browse_pager id=0 %]
  91
  92                 <div id="browse-results" class="col-12">
  93                 [% IF ctx.browse_error %]
  94                     <span class="browse-error">
  95                         [% l("An error occurred browsing records. " _
  96                         "Please try again in a moment or report the issue " _
  97                         "to library staff.") %]
  98                     </span>
  99                 [% ELSE %]
 100                     [% IF ctx.browse_leading_article_warning %]
 101                     <div class="browse-leading-article-warning">
 102                             [% l("Your browse term seems to begin with an article (a, an, the). You might get better results by omitting the article.") %]
 103                             [% IF ctx.browse_leading_article_alternative %]
 104                             <p>
 105                             [% alternative_link = BLOCK %]
 106                             <a href="[% mkurl('', {bterm => ctx.browse_leading_article_alternative}, ['bpivot']) %]">[% ctx.browse_leading_article_alternative | html %]</a>
 107                             [%-  END; # alternative_link BLOCK
 108                                 l("Did you mean [_1]?", alternative_link);
 109                             END # IF %]
 110                             </p>
 111                     </div>
 112                     [% END %]
 113                     <ul class="browse-result-list">
 114                     [% FOR result IN ctx.browse_results %]
 115                         <li class="browse-result">
 116                             <span class="browse-result-value[% result.row_number == 0 && !CGI.param('bpivot') ? ' browse-result-best-match' : '' %]">
 117                                 [% IF result.sources > 0 %] <!-- bib-linked browse value -->
 118                                     <a href="[% mkurl(
 119                                         ctx.opac_root _ '/results', {
 120                                             'fi:has_browse_entry' => (result.browse_entry _ ',' _ result.fields)
 121                                         }) %]">[% result.value | html %]</a>
 122                                     <span class="browse-result-sources">([%
 123                                         IF result.accurate == 'f';
 124                                             l("At least"); " ";
 125                                         END;
 126                                     result.sources %])</span>
 127                                 [% ELSE %] <!-- only authority links -->
 128                                     [% result.value | html %]
 129                                 [% END %]
 130                             </span>
 131
 132                             [% FOR a IN result.authorities;
 133                                     PROCESS authority_notes authority=a IF !sees.grep(a.id);
 134                                END %]
 135                             [% auth_headings_ul_added = 0; %]
 136                                 [% seenit = {}; # for headings we've rendered
 137                                    FOR a IN result.sees;
 138                                     # We can go no further sans control_set.
 139                                     NEXT UNLESS a.control_set;
 140
 141                                     # get_authority_fields is fast and cache-y.
 142                                     acs = ctx.get_authority_fields(a.control_set);
 143                                     FOR field_group IN a.headings;
 144                                         field_id = field_group.keys.0;
 145                                         field = acs.$field_id;
 146                                         headings = field_group.values.0;
 147                                         FOR h IN headings;
 148                                             # We could display headings without
 149                                             # links here when h.target is
 150                                             # undef, if we wanted to, but note
 151                                             # that h.target_count is only
 152                                             # defined when h.target is.
 153
 154                                             IF h.target AND h.target_count AND result.list_authorities.grep('^' _ h.target _ '$').size == 0 AND h.main_entry;
 155                                                 id = h.target; NEXT IF seenit.$id; seenit.$id = 1;
 156                                                 IF !auth_headings_ul_added;
 157                                                     # only add a <ul> if we have at least one <li> (WCAG 2.0)
 158                                                     auth_headings_ul_added = 1; %]
 159                                                 <ul class="browse-result-authority-headings">
 160                                                 [% END %]
 161
 162                                                 <li><span class="browse-result-authority-field-name">[% heading_use_label(use=h.type) %]</span>
 163                                                 <a href="[% mkurl(ctx.opac_root _ '/browse', {bterm => h.heading}, ['bpivot']) %]">[% h.heading | html %]</a>
 164                                                 <span class="browse-result-authority-bib-links">([% h.target_count %])</span>
 165                                                 </li>
 166                                             [% END %]
 167                                         [% END %]
 168                                     [% END %]
 169                                 [% END %]
 170                                 [% FOR a IN result.authorities;
 171                                     # We can go no further sans control_set.
 172                                     NEXT UNLESS a.control_set;
 173
 174                                     # get_authority_fields is fast and cache-y.
 175                                     acs = ctx.get_authority_fields(a.control_set);
 176                                     FOR field_group IN a.headings;
 177                                         field_id = field_group.keys.0;
 178                                         field = acs.$field_id;
 179                                         headings = field_group.values.0;
 180                                         FOR h IN headings;
 181                                             # We could display headings without
 182                                             # links here when h.target is
 183                                             # undef, if we wanted to, but note
 184                                             # that h.target_count is only
 185                                             # defined when h.target is.
 186
 187                                             IF h.target AND h.target_count AND result.list_sees.grep('^' _ h.target _ '$').size == 0 AND !h.main_entry AND ctx.get_cgf('opac.show_related_headings_in_browse').enabled == 't';
 188                                                 id = h.target; NEXT IF seenit.$id; seenit.$id = 1;
 189                                                 IF !auth_headings_ul_added;
 190                                                     # only add a <ul> if we have at least one <li> (WCAG 2.0)
 191                                                     auth_headings_ul_added = 1; %]
 192                                                 <ul class="browse-result-authority-headings">
 193                                                 [% END %]
 194                                                 <li><span class="browse-result-authority-field-name">[% heading_use_label(use=h.type) %]</span>
 195                                                 <a href="[% mkurl(ctx.opac_root _ '/results', {query => 'identifier|authority_id[' _ h.target _ ']'}) %]">[% h.heading | html %]</a>
 196                                                 <span class="browse-result-authority-bib-links">([% h.target_count %])</span>
 197                                                 </li>
 198                                             [% END %]
 199                                         [% END %]
 200                                     [% END %]
 201                                 [% END %]
 202                             [% IF auth_headings_ul_added %]</ul>[% END %]
 203                         </li>
 204                     [% END %]
 205                     </ul>
 206                 [% END %]
 207                 </div>
 208
 209                 [% PROCESS browse_pager id=1 %]
 210             </div>
 211 </div>
 212         </div>
 213     </div>
 214
 215     [% BLOCK authority_notes;
 216         # Displays public general notes (sometimes called "scope notes" ?)
 217         FOR note IN authority.notes %]
 218             <div class="browse-public-general-note">
 219                 <span class="browse-public-general-note-label">
 220                     [% l("Note:") %]
 221                 </span>
 222                 <span class="browse-public-general-note-body">
 223                 [% FOR piece IN note; piece | html; END %]
 224                 </span>
 225             </div>
 226         [% END;
 227     END;    # end of BLOCK authority_notes %]
 228
 229 [% END %]