include/exalead/exalead.smarty.inc.php

   1 <?php
   2
   3
   4 $exa_max_length = 15;
   5
   6 function display_group(&$group, &$exalead_data, $keywords=false,$class = 'exa_groupe', $img_path = 'images/'){
   7   $compteur = 0;
   8   $titre = ($keywords)?'Mot-clés':$group->title;
   9   $gid = ($keywords)?'k':$group->gid;
  10   if($keywords)
  11     $array = & $group;
  12   else
  13     $array = & $group->categories;
  14 ?>
  15 <div class="exa_groupe">
  16   <div class="titre"><?php echo $titre?> :</div>
  17   <ul id="exa_group_<?php echo $gid?>">
  18 <?php
  19   foreach($array as $categorie){
  20     $compteur++;
  21 ?>
  22     <li class="exa_categorie" id="exa_group_<?php echo $gid.'_'.$compteur;?>">
  23 <?php
  24     if($categorie->is_normal()){
  25 ?>
  26         <a style="text-decoration: none;"
  27             href="?_C=<?php echo $exalead_data->query->context.'/'.$categorie->refine_href;?>&amp;_f=xml2"
  28                 title="Afficher seulement ces résultats"
  29             ><img style="vertical-align: text-bottom;" src="images/select.png" alt="[+]" /><?php echo (empty($categorie->display)?$categorie->name:$categorie->display).(empty($categorie->count)?'':' ('.$categorie->count.')');?></a>
  30         <a href="?_C=<?php echo $exalead_data->query->context.'/'.$categorie->exclude_href;?>&amp;_f=xml2"
  31                 title="Ne pas afficher ces résultats"
  32                ><img style="vertical-align: text-bottom;"  src="images/moins.png" alt="[-]"/></a>
  33 <?php
  34     }
  35     elseif($categorie->is_excluded()){
  36 ?>
  37         <span style="text-decoration: line-through;">
  38           <a href="?_C=<?php echo $exalead_data->query->context.'/'.$categorie->reset_href;?>&amp;_f=xml2"><img style="vertical-align: text-bottom;" src="images/select.png" alt="[+]" /> <?php echo $categorie->display;?></a>
  39         </span>
  40 <?php
  41     }
  42     else{
  43 ?>
  44         <strong><?php echo $categorie->display;?></strong>
  45         <a href="?_C=<?php echo $exalead_data->query->context.'/'.$categorie->reset_href;?>&amp;_f=xml2"><img style="vertical-align: text-bottom;"  src="images/moins.png" alt="[-]"/></a>
  46 <?php
  47     }
  48     echo '</li>';
  49   }
  50 ?>
  51   </ul>
  52 </div>
  53 <?php
  54 }
  55
  56 function _display_groupes($params, &$smarty){
  57
  58   if(!empty($params['exalead_data'])){
  59     $exalead_data = &$GLOBALS[$params['exalead_data']];
  60   }
  61   else{
  62     $exalead_data = &$GLOBALS['exalead_data'];
  63   }
  64
  65   foreach($exalead_data->groups as $group){
  66     display_group($group, $exalead_data);
  67   }
  68
  69 }
  70
  71 function _display_keywords($params, &$smarty){
  72   if(!empty($params['exalead_data'])){
  73     $exalead_data = &$GLOBALS[$params['exalead_data']];
  74   }
  75   else{
  76     $exalead_data = &$GLOBALS['exalead_data'];
  77   }
  78
  79   display_group($exalead_data->keywords, $exalead_data, true);
  80 }
  81
  82 function _exa_navigation_gauche($params, &$smarty){
  83   if(!empty($params['exalead_data'])){
  84     $exalead_data = &$GLOBALS[$params['exalead_data']];
  85   }
  86   else{
  87     $exalead_data = &$GLOBALS['exalead_data'];
  88   }
  89   $res = '';
  90   if($exalead_data->start > 0){
  91     $debut_g = $exalead_data->start - 9;
  92     $debut_d = $debut_g + 9;
  93     if($debut_g < 0){
  94       $res .= "<a href=\"?_C={$exalead_data->query->context}&_s=0\">[1-10]</a>";
  95     }
  96     else{
  97       $res .= "<a href=\"?_C={$exalead_data->query->context}&_s=".($debut_g-1)."\">[$debut_g-$debut_d]</a>";
  98     }
  99   }
 100   return $res;
 101 }
 102 function _exa_navigation_droite($params, &$smarty){
 103   if(!empty($params['exalead_data'])){
 104     $exalead_data = &$GLOBALS[$params['exalead_data']];
 105   }
 106   else{
 107     $exalead_data = &$GLOBALS['exalead_data'];
 108   }
 109   $max = -1;
 110   if(!empty($params['max'])){
 111     $max = (int) $params['max'];
 112     if(($max < 0) || ($max > $exalead_data->nhits)){
 113       $max = $exalead_data->nhits;
 114     }
 115   }
 116   else{
 117     $max = $exalead_data->nhits;
 118   }
 119   $res = '';
 120   if(($exalead_data->end < $max) && ($max > 10)){
 121     $fin_g = $exalead_data->end + 1;
 122     $fin_d = $fin_g + 10;
 123     if($fin_d > $max){
 124       $res .= "<a href=\"?_C={$exalead_data->query->context}&_s=".($max-10)."\">[".($max-10)."-".($max)."]</a>";
 125     }
 126     else{
 127       $res .= "<a href=\"?_C={$exalead_data->query->context}&_s=$fin_g\">[".($fin_g+1)."-$fin_d]</a>";
 128     }
 129   }
 130   return $res;
 131 }
 132
 133 function _exa_navigation_barre($params, &$smarty){
 134   if(!empty($params['exalead_data'])){
 135     $exalead_data = &$GLOBALS[$params['exalead_data']];
 136   }
 137   else{
 138     $exalead_data = &$GLOBALS['exalead_data'];
 139   }
 140   if(!empty($params['nb_res_per_page'])){
 141     $nb_res_per_page = (int) $params['nb_res_per_page'];
 142   }
 143   else
 144     $nb_res_per_page = 10;//10 results per page
 145   if(!empty($params['max_results']) && ((int) $params['max_results'] < $exalead_data->nhits)){
 146     $nb_hits = (int) $params['max_results'];
 147   }
 148   else{
 149     $nb_hits = (int) $exalead_data->nhits;
 150   }
 151   $res = '';
 152   $nb_numero = 5;//We want 5 links
 153   $current_page = (empty($_GET['_s'])?1:1+(int) ($_GET['_s'] / $nb_res_per_page));
 154   $first_number = 1;
 155   if($nb_hits < ($nb_numero) * $nb_res_per_page){
 156     $nb_numero =  (int) ($nb_hits / $nb_res_per_page);
 157   }
 158   else{
 159     if($current_page > ((int)$nb_numero/2))
 160       $first_number = 1 + $current_page - (int)($nb_numero/2);
 161     if($nb_hits < (($first_number + $nb_numero - 1) * $nb_res_per_page)){
 162        $first_number = (int) ($nb_hits / $nb_res_per_page) - $nb_numero+2;
 163     }
 164   }
 165
 166   if ($current_page*$nb_res_per_page >$nb_res_per_page)
 167         $res.="<a href=\"?_C={$exalead_data->query->context}&_s=".(($current_page-2)*$nb_res_per_page)."\">Precedent</a>  ";
 168   for($i = $first_number; $i <= $nb_numero + $first_number-1; $i++){
 169     $k=$nb_res_per_page*($i-1)+1;
 170     $j=$nb_res_per_page*$i;
 171     if($i == $current_page){
 172         $res .= "<strong>$k-$j</strong> ";
 173     }
 174     else{
 175         $res .= "<a href=\"?_C={$exalead_data->query->context}&_s=".(($i-1)*$nb_res_per_page)."\">$k-$j</a> ";
 176    }
 177   }
 178   if ($current_page*10<$nb_hits)
 179         $res.="<a  href=\"?_C={$exalead_data->query->context}&_s=".(($current_page)*$nb_res_per_page)."\">Suivant</a>";
 180   $date=false;
 181   foreach($exalead_data->query->query_parameters as $parameter){
 182         if($parameter->name=="_sf"){
 183                 if($parameter->value=="-date")
 184                         $date=true;
 185         }
 186   }
 187
 188   if($date)
 189         $res.=" - <a href=\"?_C={$exalead_data->query->context}/_sf=relevance&amp;_f=xml2\">[Classer par pertinence]</a>";
 190   else
 191         $res.=" - <a href=\"?_C={$exalead_data->query->context}/_sf=-date&amp;_f=xml2\">[Classer par date]</a>";
 192   return $res;
 193 }
 194
 195
 196 function _little_nav_barre($params, &$smarty){
 197         if(!empty($params['exalead_data'])){
 198                 $exalead_data = &$GLOBALS[$params['exalead_data']];
 199         }
 200         else{
 201                 $exalead_data = &$GLOBALS['exalead_data'];
 202         }
 203         $box=false;
 204         if(!empty($params['where']))
 205                 if($params['where']=='box')
 206                         $box=true;
 207         $date=false;
 208         foreach($exalead_data->query->query_parameters as $parameter){
 209                 if($parameter->name=="_sf"){
 210                         if($parameter->value=="-date")
 211                                 $date=true;
 212                 }
 213         }
 214         $dizaine=10*(int)($exalead_data->start/10);
 215         $res="";
 216         if ($box)
 217                 $res .= "<table>";
 218         else
 219                 $res.= "<table class=\"table\">";
 220         $res.="<tr>";
 221         if($box)
 222                 $res.="<td class=\"gauche\">";
 223         else
 224                 $res .=" <td width=\"20%\" style=\"text-align: left;\">";
 225         if($exalead_data->start != 0){
 226                 $num=$exalead_data->start-1;
 227                 $res .="<a href=\"?_C={$exalead_data->query->context}&_s=".$num."\">Précédent</a>";
 228         }
 229         $num=$exalead_data->start+1;
 230         $res .= "</td>";
 231         if($box){
 232                 $res.="<td class=\"centre\">
 233                 CV : ".$num." / {$exalead_data->nhits}<br />";
 234         }
 235         else{
 236                 $res.="<td width=\"60%\" style=\"text-align: center;\">
 237                         CV : ".$num." / {$exalead_data->nhits} -";
 238         }
 239         if($date)
 240                 $res.="<a href=\"ec_cherche_cv.php?_C={$exalead_data->query->context}/_sf=-date&amp;_f=xml2&amp;_s=".$dizaine."\">Retour à la recherche</a>";
 241         else
 242                 $res.="<a href=\"ec_cherche_cv.php?_C={$exalead_data->query->context}/_sf=-relevance&amp;_f=xml2&amp;_s=".$dizaine."\">Retour à la recherche</a>";
 243         $res .="</td>";
 244         if($box)
 245                 $res.="<td class=\"droite\">";
 246         else
 247                 $res .= "<td width=\"20%\" style=\"text-align: right;\">";
 248         $num=$exalead_data->start+1;
 249         if( $exalead_data->start+1 < $exalead_data->nhits)
 250                 $res .= "<a href=\"?_C={$exalead_data->query->context}&_s=".$num."\">Suivant</a>";
 251         $res .="</td>
 252                 </tr>
 253                 </table>";
 254         return $res;
 255 }
 256
 257 //categorie = true if this line is for a category, false if this is for a keyword
 258 function _display_3_columns($title, $count, $refine, $exclude, $categorie){
 259 if ($title!='Inconnu'){
 260   global $exa_max_length;
 261   if($categorie) $title_exclude = 'Ne pas afficher cette catégorie';
 262   else $title_exclude = 'Ne pas afficher ce mot-clé';
 263   $extract = ((strlen($title) > $exa_max_length + 3)?substr($title,0,$exa_max_length).'...':$title);
 264   return "<tr class=\"categ\">
 265                           <td>
 266                             <a style=\"text-decoration: none;\"
 267                                href=\"?_C=".$refine."&amp;_f=xml2\"
 268                                title=\"$title\"
 269                             >$extract</a></td><td width=\"10%\">$count</td><td width=\"10%\">
 270                             <a href=\"?_C=".$exclude."&amp;_f=xml2\"
 271                                title=\"$title_exclude\">[-]</a></td>
 272                         </tr>";
 273 }
 274 }
 275
 276 //excluded = true if this line is an excluded result, = false if this line is a refined result
 277 //categorie = true if this line is for a category, false if this is for a keyword
 278 function _display_2_columns($title, $reset, $excluded, $categorie){
 279   global $exa_max_length;
 280   if($excluded){
 281     if($categorie) $title_link = 'Afficher de nouveau cette catégorie';
 282     else $title_link = 'Afficher de nouveau ce mot-clé';
 283     $link = '[+]';
 284     $style = 'text-decoration: line-through;';
 285   } else{
 286     if($categorie) $title_link = 'Voir les autres catégories';
 287     else $title_link = 'Voir les autres mots-clés';
 288     $link = '[-]';
 289     $style = 'text-decoration: none; font-weight: bold;';
 290   }
 291   $extract = ((strlen($title) > $exa_max_length + 3)?substr($title,0,$exa_max_length).'...':$title);
 292    return "<tr class=\"categ\">
 293              <td colspan=\"2\">
 294               <a style=\"$style\" href=\"?_C=".$reset."&amp;_f=xml2\"
 295                  title=\"$title\">$extract</a>
 296              </td>
 297              <td width=\"10%\"><a style=\"$style\"
 298                                   href=\"?_C=".$reset."&amp;_f=xml2\"
 299                                   title=\"$title_link\"
 300                                >$link</a>
 301              </td>
 302             </tr>";
 303 }
 304
 305 function _display_resume_groupe_category(&$group, $context, $padding = ''){
 306      $result = '';
 307       foreach($group->categories as $categorie){
 308         $title = (empty($categorie->display)?$categorie->name:$categorie->display);
 309         $count = (empty($categorie->count)?'':' ('.$categorie->count.')');
 310         $refine = $context.'/'.$categorie->refine_href;
 311         $exclude = $context.'/'.$categorie->exclude_href;
 312         $reset = $context.'/'.$categorie->reset_href;
 313
 314         if($categorie->display != ''){
 315           if($categorie->is_normal()){
 316             $result .= _display_3_columns($padding.$title, $count, $refine, $exclude, true);
 317           }
 318           else{
 319             $result .= _display_2_columns($padding.$title, $reset, $categorie->is_excluded(), true);
 320           }
 321         }
 322         if(count($categorie->categories) > 0){
 323           $result .= _display_resume_groupe_category($categorie, $context, $padding.'-');
 324         }
 325       }
 326       return $result;
 327 }
 328
 329 /**
 330 * This function is used to resume database content for given group (template argument 'groupe')
 331 */
 332 function _display_resume_groupe($params, &$smarty){
 333   global $exa_max_length;
 334   if(!empty($params['exalead_data'])){
 335     $exalead_data = &$GLOBALS[$params['exalead_data']];
 336   }
 337   else{
 338     $exalead_data = &$GLOBALS['exalead_data'];
 339   }
 340   if(empty($params['groupe'])){
 341     return '';
 342   }
 343   $groupe = $params['groupe'];
 344   $name = $params['display'];
 345   foreach($exalead_data->groups as $group){
 346     if($group->title == $groupe){
 347       $result = "<table class=\"exa_resume\"><th colspan=\"3\" class=\"titre\">".gettext($name)."</th>";
 348       $result .= _display_resume_groupe_category($group, $exalead_data->query->context);
 349       $result .= "</table>";
 350       return $result;
 351     }
 352   }
 353 }
 354
 355 /**
 356 * This function is used to resume database content for keywords
 357 */
 358 function _display_resume_keywords($params, &$smarty){
 359   global $exa_max_length;
 360   if(!empty($params['exalead_data'])){
 361     $exalead_data = &$GLOBALS[$params['exalead_data']];
 362   }
 363   else{
 364     $exalead_data = &$GLOBALS['exalead_data'];
 365   }
 366
 367   //if no keywrods, do not display anything
 368   if(count($exalead_data->keywords) == 0) return '';
 369   $name=$params['display'];
 370   $result = "<table class=\"exa_resume\"><th colspan=\"3\" class=\"titre\">".gettext($name)."</th>";
 371   foreach($exalead_data->keywords as $keyword){
 372      if($keyword->display != ''){
 373        $title = (empty($keyword->display)?$keyword->name:$keyword->display);
 374        $count = (empty($keyword->count)?'':' ('.$keyword->count.')');
 375        $refine = $exalead_data->query->context.'/'.$keyword->refine_href;
 376        $exclude = $exalead_data->query->context.'/'.$keyword->exclude_href;
 377        $reset = $exalead_data->query->context.'/'.$keyword->reset_href;
 378        if($keyword->is_normal()){
 379          $result .= _display_3_columns($title, $count, $refine, $exclude, false);
 380        }
 381        else{
 382          $result .= _display_2_columns($title, $reset, $keyword->is_excluded(), false);
 383        }
 384      }
 385   }
 386   $result .= "</table>";
 387   return $result;
 388 }
 389
 390 function register_smarty_exalead(&$page){
 391   $page->register_function('little_nav_barre','_little_nav_barre');
 392   $page->register_function('exa_display_groupes', '_display_groupes');
 393   $page->register_function('exa_display_resume_groupe', '_display_resume_groupe');
 394   $page->register_function('exa_display_resume_keywords', '_display_resume_keywords');
 395   $page->register_function('exa_display_keywords', '_display_keywords');
 396   $page->register_function('exa_navigation_gauche', '_exa_navigation_gauche');
 397   $page->register_function('exa_navigation_droite', '_exa_navigation_droite');
 398   $page->register_function('exa_navigation_barre', '_exa_navigation_barre');
 399 }
 400
 401 if(isset($page)){
 402   register_smarty_exalead($page);
 403 }
 404
 405 ?>