include/exalead/exalead.smarty.inc.php

   1 <?php
   2
   3
   4 $exa_max_length = 20;
   5
   6 function display_group(&$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="[+]" />
  30             <?php echo (empty($categorie->display)?$categorie->name:$categorie->display).(empty($categorie->count)?'':' ('.$categorie->count.')');?></a>
  31         <a href="?_C=<?php echo $exalead_data->query->context.'/'.$categorie->exclude_href;?>&amp;_f=xml2"
  32                 title="Ne pas afficher ces résultats"
  33                ><img style="vertical-align: text-bottom;"  src="images/moins.png" alt="[-]"/></a>
  34 <?php
  35     }
  36     elseif($categorie->is_excluded()){
  37 ?>
  38         <span style="text-decoration: line-through;">
  39           <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="[+]" />
  40           <?php echo $categorie->display;?></a>
  41         </span>
  42 <?php
  43     }
  44     else{
  45 ?>
  46         <strong><?php echo $categorie->display;?></strong>
  47         <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>
  48 <?php
  49     }
  50     echo '</li>';
  51   }
  52 ?>
  53   </ul>
  54 </div>
  55 <?php
  56 }
  57
  58 function _display_groupes($params, &$smarty){
  59
  60   if(!empty($params['exalead_data'])){
  61     $exalead_data = &$GLOBALS[$params['exalead_data']];
  62   }
  63   else{
  64     $exalead_data = &$GLOBALS['exalead_data'];
  65   }
  66
  67   foreach($exalead_data->groups as $group){
  68     display_group($group, $exalead_data);
  69   }
  70
  71 }
  72
  73 function _display_keywords($params, &$smarty){
  74   if(!empty($params['exalead_data'])){
  75     $exalead_data = &$GLOBALS[$params['exalead_data']];
  76   }
  77   else{
  78     $exalead_data = &$GLOBALS['exalead_data'];
  79   }
  80
  81   display_group($exalead_data->keywords, $exalead_data, true);
  82 }
  83
  84 function _exa_navigation_gauche($params, &$smarty){
  85   if(!empty($params['exalead_data'])){
  86     $exalead_data = &$GLOBALS[$params['exalead_data']];
  87   }
  88   else{
  89     $exalead_data = &$GLOBALS['exalead_data'];
  90   }
  91   $res = '';
  92   if($exalead_data->start > 0){
  93     $debut_g = $exalead_data->start - 9;
  94     $debut_d = $debut_g + 9;
  95     if($debut_g < 0){
  96       $res .= "<a href=\"?_C={$exalead_data->query->context}&_s=0\">[1-10]</a>";
  97     }
  98     else{
  99       $res .= "<a href=\"?_C={$exalead_data->query->context}&_s=".($debut_g-1)."\">[$debut_g-$debut_d]</a>";
 100     }
 101   }
 102   return $res;
 103 }
 104 function _exa_navigation_droite($params, &$smarty){
 105   if(!empty($params['exalead_data'])){
 106     $exalead_data = &$GLOBALS[$params['exalead_data']];
 107   }
 108   else{
 109     $exalead_data = &$GLOBALS['exalead_data'];
 110   }
 111   $max = -1;
 112   if(!empty($params['max'])){
 113     $max = (int) $params['max'];
 114     if(($max < 0) || ($max > $exalead_data->nhits)){
 115       $max = $exalead_data->nhits;
 116     }
 117   }
 118   else{
 119     $max = $exalead_data->nhits;
 120   }
 121   $res = '';
 122   if(($exalead_data->end < $max) && ($max > 10)){
 123     $fin_g = $exalead_data->end + 1;
 124     $fin_d = $fin_g + 10;
 125     if($fin_d > $max){
 126       $res .= "<a href=\"?_C={$exalead_data->query->context}&_s=".($max-10)."\">[".($max-10)."-".($max)."]</a>";
 127     }
 128     else{
 129       $res .= "<a href=\"?_C={$exalead_data->query->context}&_s=$fin_g\">[".($fin_g+1)."-$fin_d]</a>";
 130     }
 131   }
 132   return $res;
 133 }
 134
 135 function _exa_navigation_barre($params, &$smarty){
 136   if(!empty($params['exalead_data'])){
 137     $exalead_data = &$GLOBALS[$params['exalead_data']];
 138   }
 139   else{
 140     $exalead_data = &$GLOBALS['exalead_data'];
 141   }
 142   if(!empty($params['nb_res_per_page'])){
 143     $nb_res_per_page = (int) $params['nb_res_per_page'];
 144   }
 145   else
 146     $nb_res_per_page = 10;//10 results per page
 147   if(!empty($params['max_results']) && ((int) $params['max_results'] < $exalead_data->nhits)){
 148     $nb_hits = (int) $params['max_results'];
 149   }
 150   else{
 151     $nb_hits = (int) $exalead_data->nhits;
 152   }
 153   $res = '';
 154   $nb_numero = 5;//We want 5 links
 155   $current_page = (empty($_GET['_s'])?1:1+(int) ($_GET['_s'] / $nb_res_per_page));
 156   $first_number = 1;
 157   if($nb_hits < ($nb_numero) * $nb_res_per_page){
 158     $nb_numero =  (int) ($nb_hits / $nb_res_per_page);
 159   }
 160   else{
 161     if($current_page > ((int)$nb_numero/2))
 162       $first_number = 1 + $current_page - (int)($nb_numero/2);
 163     if($nb_hits < (($first_number + $nb_numero - 1) * $nb_res_per_page)){
 164        $first_number = (int) ($nb_hits / $nb_res_per_page) - $nb_numero+2;
 165     }
 166   }
 167
 168   if ($current_page*$nb_res_per_page >$nb_res_per_page)
 169         $res.="<a href=\"?_C={$exalead_data->query->context}&_s=".(($current_page-2)*$nb_res_per_page)."\">Precedent</a>  ";
 170   for($i = $first_number; $i <= $nb_numero + $first_number-1; $i++){
 171     $k=$nb_res_per_page*($i-1)+1;
 172     $j=$nb_res_per_page*$i;
 173     if($i == $current_page){
 174         $res .= "<strong>$k-$j</strong> ";
 175     }
 176     else{
 177         $res .= "<a href=\"?_C={$exalead_data->query->context}&_s=".(($i-1)*$nb_res_per_page)."\">$k-$j</a> ";
 178    }
 179   }
 180   if ($current_page*10<$nb_hits)
 181         $res.="<a  href=\"?_C={$exalead_data->query->context}&_s=".(($current_page)*$nb_res_per_page)."\">Suivant</a>";
 182   $date=false;
 183   foreach($exalead_data->query->query_parameters as $parameter){
 184         if($parameter->name=="_sf"){
 185                 if($parameter->value=="-date")
 186                         $date=true;
 187         }
 188   }
 189
 190   if($date)
 191         $res.=" - <a href=\"?_C={$exalead_data->query->context}/_sf=relevance&amp;_f=xml2\">[Classer par pertinence]</a>";
 192   else
 193         $res.=" - <a href=\"?_C={$exalead_data->query->context}/_sf=-date&amp;_f=xml2\">[Classer par date]</a>";
 194   return $res;
 195 }
 196
 197
 198 function _little_nav_barre($params, &$smarty){
 199         if(!empty($params['exalead_data'])){
 200                 $exalead_data = &$GLOBALS[$params['exalead_data']];
 201         }
 202         else{
 203                 $exalead_data = &$GLOBALS['exalead_data'];
 204         }
 205         $box=false;
 206         if(!empty($params['where']))
 207                 if($params['where']=='box')
 208                         $box=true;
 209         $date=false;
 210         foreach($exalead_data->query->query_parameters as $parameter){
 211                 if($parameter->name=="_sf"){
 212                         if($parameter->value=="-date")
 213                                 $date=true;
 214                 }
 215         }
 216         $dizaine=10*(int)($exalead_data->start/10);
 217         $res="";
 218         if ($box)
 219                 $res .= "<table>";
 220         else
 221                 $res.= "<table class=\"table\">";
 222         $res.="<tr>";
 223         if($box)
 224                 $res.="<td class=\"gauche\">";
 225         else
 226                 $res .=" <td width=\"20%\" style=\"text-align: left;\">";
 227         if($exalead_data->start != 0){
 228                 $num=$exalead_data->start-1;
 229                 $res .="<a href=\"?_C={$exalead_data->query->context}&_s=".$num."\">Précédent</a>";
 230         }
 231         $num=$exalead_data->start+1;
 232         $res .= "</td>";
 233         if($box){
 234                 $res.="<td class=\"centre\">
 235                 CV : ".$num." / {$exalead_data->nhits}<br />";
 236         }
 237         else{
 238                 $res.="<td width=\"60%\" style=\"text-align: center;\">
 239                         CV : ".$num." / {$exalead_data->nhits} -";
 240         }
 241         if($date)
 242                 $res.="<a href=\"ec_cherche_cv.php?_C={$exalead_data->query->context}/_sf=-date&amp;_f=xml2&amp;_s=".$dizaine."\">Retour à la recherche</a>";
 243         else
 244                 $res.="<a href=\"ec_cherche_cv.php?_C={$exalead_data->query->context}/_sf=-relevance&amp;_f=xml2&amp;_s=".$dizaine."\">Retour à la recherche</a>";
 245         $res .="</td>";
 246         if($box)
 247                 $res.="<td class=\"droite\">";
 248         else
 249                 $res .= "<td width=\"20%\" style=\"text-align: right;\">";
 250         $num=$exalead_data->start+1;
 251         if( $exalead_data->start+1 < $exalead_data->nhits)
 252                 $res .= "<a href=\"?_C={$exalead_data->query->context}&_s=".$num."\">Suivant</a>";
 253         $res .="</td>
 254                 </tr>
 255                 </table>";
 256         return $res;
 257 }
 258
 259 //categorie = true if this line is for a category, false if this is for a keyword
 260 function _display_3_columns($title, $count, $refine, $exclude, $categorie){
 261 if ($title!='Inconnu'){
 262   global $exa_max_length;
 263   if($categorie) $title_exclude = 'Ne pas afficher cette catégorie';
 264   else $title_exclude = 'Ne pas afficher ce mot-clé';
 265   $extract = ((strlen($title) > $exa_max_length + 3)?substr($title,0,$exa_max_length).'...':$title);
 266   return "<tr class=\"categ\">
 267                           <td>
 268                             <a style=\"text-decoration: none;\"
 269                                href=\"?_C=".$refine."&amp;_f=xml2\"
 270                                title=\"$title\"
 271                             >$extract</a></td><td width=\"10%\">$count</td><td width=\"10%\">
 272                             <a href=\"?_C=".$exclude."&amp;_f=xml2\"
 273                                title=\"$title_exclude\">[-]</a></td>
 274                         </tr>";
 275 }
 276 }
 277
 278 //excluded = true if this line is an excluded result, = false if this line is a refined result
 279 //categorie = true if this line is for a category, false if this is for a keyword
 280 function _display_2_columns($title, $reset, $excluded, $categorie){
 281   global $exa_max_length;
 282   if($excluded){
 283     if($categorie) $title_link = 'Afficher de nouveau cette catégorie';
 284     else $title_link = 'Afficher de nouveau ce mot-clé';
 285     $link = '[+]';
 286     $style = 'text-decoration: line-through;';
 287   } else{
 288     if($categorie) $title_link = 'Voir les autres catégories';
 289     else $title_link = 'Voir les autres mots-clés';
 290     $link = '[-]';
 291     $style = 'text-decoration: none; font-weight: bold;';
 292   }
 293   $extract = ((strlen($title) > $exa_max_length + 3)?substr($title,0,$exa_max_length).'...':$title);
 294    return "<tr class=\"categ\">
 295              <td colspan=\"2\">
 296               <a style=\"$style\" href=\"?_C=".$reset."&amp;_f=xml2\"
 297                  title=\"$title\">$extract</a>
 298              </td>
 299              <td width=\"10%\"><a style=\"$style\"
 300                                   href=\"?_C=".$reset."&amp;_f=xml2\"
 301                                   title=\"$title_link\"
 302                                >$link</a>
 303              </td>
 304             </tr>";
 305 }
 306
 307 function _display_resume_groupe_category(&$group, $context, $padding = ''){
 308      $result = '';
 309       foreach($group->categories as $categorie){
 310         $title = (empty($categorie->display)?$categorie->name:$categorie->display);
 311         $count = (empty($categorie->count)?'':' ('.$categorie->count.')');
 312         $refine = $context.'/'.$categorie->refine_href;
 313         $exclude = $context.'/'.$categorie->exclude_href;
 314         $reset = $context.'/'.$categorie->reset_href;
 315
 316         if($categorie->display != ''){
 317           if($categorie->is_normal()){
 318             $result .= _display_3_columns($padding.$title, $count, $refine, $exclude, true);
 319           }
 320           else{
 321             $result .= _display_2_columns($padding.$title, $reset, $categorie->is_excluded(), true);
 322           }
 323         }
 324         if(count($categorie->categories) > 0){
 325           $result .= _display_resume_groupe_category($categorie, $context, $padding.'-');
 326         }
 327       }
 328       return $result;
 329 }
 330
 331 /**
 332 * This function is used to resume database content for given group (template argument 'groupe')
 333 */
 334 function _display_resume_groupe($params, &$smarty){
 335   global $exa_max_length;
 336   if(!empty($params['exalead_data'])){
 337     $exalead_data = &$GLOBALS[$params['exalead_data']];
 338   }
 339   else{
 340     $exalead_data = &$GLOBALS['exalead_data'];
 341   }
 342   if(empty($params['groupe'])){
 343     return '';
 344   }
 345   $groupe = $params['groupe'];
 346   $name = $params['display'];
 347   foreach($exalead_data->groups as $group){
 348     if($group->title == $groupe){
 349       $result = "<table class=\"exa_resume\"><th colspan=\"3\" class=\"titre\">".gettext($name)."</th>";
 350       $result .= _display_resume_groupe_category($group, $exalead_data->query->context);
 351       $result .= "</table>";
 352       return $result;
 353     }
 354   }
 355 }
 356
 357 /**
 358 * This function is used to resume database content for keywords
 359 */
 360 function _display_resume_keywords($params, &$smarty){
 361   global $exa_max_length;
 362   if(!empty($params['exalead_data'])){
 363     $exalead_data = &$GLOBALS[$params['exalead_data']];
 364   }
 365   else{
 366     $exalead_data = &$GLOBALS['exalead_data'];
 367   }
 368
 369   //if no keywrods, do not display anything
 370   if(count($exalead_data->keywords) == 0) return '';
 371   $name=$params['display'];
 372   $result = "<table class=\"exa_resume\"><th colspan=\"3\" class=\"titre\">".gettext($name)."</th>";
 373   foreach($exalead_data->keywords as $keyword){
 374      if($keyword->display != ''){
 375        $title = (empty($keyword->display)?$keyword->name:$keyword->display);
 376        $count = (empty($keyword->count)?'':' ('.$keyword->count.')');
 377        $refine = $exalead_data->query->context.'/'.$keyword->refine_href;
 378        $exclude = $exalead_data->query->context.'/'.$keyword->exclude_href;
 379        $reset = $exalead_data->query->context.'/'.$keyword->reset_href;
 380        if($keyword->is_normal()){
 381          $result .= _display_3_columns($title, $count, $refine, $exclude, false);
 382        }
 383        else{
 384          $result .= _display_2_columns($title, $reset, $keyword->is_excluded(), false);
 385        }
 386      }
 387   }
 388   $result .= "</table>";
 389   return $result;
 390 }
 391
 392 function register_smarty_exalead(&$page){
 393   $page->register_function('little_nav_barre','_little_nav_barre');
 394   $page->register_function('exa_display_groupes', '_display_groupes');
 395   $page->register_function('exa_display_resume_groupe', '_display_resume_groupe');
 396   $page->register_function('exa_display_resume_keywords', '_display_resume_keywords');
 397   $page->register_function('exa_display_keywords', '_display_keywords');
 398   $page->register_function('exa_navigation_gauche', '_exa_navigation_gauche');
 399   $page->register_function('exa_navigation_droite', '_exa_navigation_droite');
 400   $page->register_function('exa_navigation_barre', '_exa_navigation_barre');
 401 }
 402
 403 if(isset($page)){
 404   register_smarty_exalead($page);
 405 }
 406
 407 ?>