id=$id;
$this->n_ligne=$n_ligne;
$this->params=$params;
$this->search=&$search;
}
/**
* Fonction de récupération des opérateurs disponibles pour ce champ spécial (renvoie un tableau d'opérateurs)
* @return array Opérateurs disponibles
*/
public function get_op() {
$operators = array();
if ($_SESSION["nb_queries"]!=0) {
$operators["EQ"]="=";
}
return $operators;
}
/**
* Fonction de récupération de l'affichage de la saisie du critère
* @return string Chaine html
*/
public function get_input_box() {
global $msg;
global $charset;
global $get_input_box_id;
//Récupération de la valeur de saisie
$valeur_="field_".$this->n_ligne."_s_".$this->id;
global ${$valeur_};
$valeur=${$valeur_};
$r = "";
if ($_SESSION["nb_queries"]!=0) {
if(!$get_input_box_id)$get_input_box_id="input_box_id_0";
else $get_input_box_id++;
//$r=" | | | | | | ";
$r .="
";
if ($valeur) {
if ($valeur[0]=='-1') {
$r=str_replace("!!value_selected!!","-1", $r);
$r=str_replace("!!label_selected!!",$msg["default_search_histo"], $r);
}
} else {
$r=str_replace("!!value_selected!!","-1", $r);
$r=str_replace("!!label_selected!!",$msg["default_search_histo"], $r);
}
$style_odd="class='odd' onmouseover=\"this.className='surbrillance'\" onmouseout=\"this.className='odd'\" ";
$style_even="class='even' onmouseover=\"this.className='surbrillance'\" onmouseout=\"this.className='even'\" ";
$onclick="onClick=\"document.getElementById('".$get_input_box_id."_label').innerHTML='".addslashes($msg["default_search_histo"])."';document.getElementById('".$get_input_box_id."_value').value='-1';expandBase('$get_input_box_id', true); return false;\"";
$liste=" |
| ".$msg["default_search_histo"]." |
";
$bool=false;
//parcours de l'historique des recherches
for ($i=$_SESSION["nb_queries"]; $i>=1; $i--) {
if(is_array($_SESSION["notice_view".$i]) && $_SESSION["notice_view".$i]["search_mod"]){
$temp=html_entity_decode(strip_tags(($i).") ".substr(get_human_query_level_two($i),strpos(get_human_query_level_two($i),":")+2,strlen(get_human_query_level_two($i))-(strpos(get_human_query_level_two($i),":")+2))),ENT_QUOTES,$charset);
if($_SESSION["search_type".$i] != "module"){
$onclick="onClick=\"document.getElementById('".$get_input_box_id."_label').innerHTML=this.innerHTML;document.getElementById('".$get_input_box_id."_value').value='$i';expandBase('$get_input_box_id', true); return false;\"";
if($i%2 == 0) $style=$style_odd;
else $style=$style_even;
$liste.="| " . htmlentities($temp,ENT_QUOTES,$charset) . " |
";
}
if ($valeur) {
if ($valeur[0]==$i) {
$r=str_replace("!!value_selected!!","$i", $r);
$r=str_replace("!!label_selected!!", htmlentities($temp,ENT_QUOTES,$charset), $r);
}
}
}
}
$r=str_replace("!!contenu!!",$liste, $r);
} else {
$r .= "".$msg["histo_empty"]."";
}
return $r;
}
/**
* Fonction de conversion de la saisie en quelque chose de compatible avec l'environnement
*/
public function transform_input() {
}
/**
* Fonction de création de la requête (retourne une table temporaire)
* @return string Nom de la table temporaire
*/
public function make_search() {
//Récupération de la valeur de saisie
$valeur_="field_".$this->n_ligne."_s_".$this->id;
global ${$valeur_};
$valeur=${$valeur_};
if (!$this->is_empty($valeur)) {
//enregistrement de l'environnement courant
$this->search->push();
if(is_numeric($valeur[0])){
$mc = self::simple2mc($valeur[0]);
}else{
$mc = $valeur[0];
$mc['search_instance'] = new search($mc['search_type']);
$mc['search_instance']->unserialize_search($mc['serialized_search']);
}
$es = $mc['search_instance'];
if($mc["search_type"]=="search_simple_fields" && $es !== null){
$table_tempo=$es->make_search("tempo_".md5(serialize($valeur[0]).microtime(true)));
} else {
$searcher = new searcher_extended();
$searcher->get_result();
$table_tempo = $searcher->table;
}
//restauration de l'environnement courant
$this->search->pull();
}
return $table_tempo;
}
/**
* Fonction de création de la recherche sérialisée (retourne un tableau sérialisé)
* @return string Nom du tableau sérialisé
*/
public function serialize_search() {
//Récupération de la valeur de saisie
$valeur_="field_".$this->n_ligne."_s_".$this->id;
global ${$valeur_};
$valeur=${$valeur_};
if (!$this->is_empty($valeur)) {
//enregistrement de l'environnement courant
$this->search->push();
$mc = self::simple2mc($valeur[0]);
$es = $mc['search_instance'];
$retour=$es->serialize_search();
//restauration de l'environnement courant
$this->search->pull();
}
return $retour;
}
public function get_recursive() {
//Récupération de la valeur de saisie
$valeur_="field_".$this->n_ligne."_s_".$this->id;
global ${$valeur_};
$valeur=${$valeur_};
if (!$this->is_empty($valeur)) {
//enregistrement de l'environnement courant
$this->search->push();
$mc = self::simple2mc($valeur[0],true);
//restauration de l'environnement courant
$this->search->pull();
}
unset($mc['search_instance']);
return $mc;
}
/**
* Fonction de traduction littérale de la requête effectuée (renvoie un tableau des termes saisis)
* @return array
*/
public function make_human_query() {
global $msg;
global $include_path;
$litteral=array();
//Récupération de la valeur de saisie
$valeur_="field_".$this->n_ligne."_s_".$this->id;
global ${$valeur_};
$valeur=${$valeur_};
if (!$this->is_empty($valeur)) {
$litteral[0]= get_human_query_level_two($valeur[0]);
}
return $litteral;
}
public function make_unimarc_query() {
//Récupération de la valeur de saisie
$valeur_="field_".$this->n_ligne."_s_".$this->id;
global ${$valeur_};
$valeur=${$valeur_};
if (!$this->is_empty($valeur)) {
//enregistrement de l'environnement courant
$this->search->push();
//on instancie la classe search avec le nom de la nouvelle table temporaire
switch ($_SESSION["search_type".$valeur[0]]) {
case 'simple_search':
global $search;
if(empty($search)) {
$search=array();
}
switch($_SESSION["notice_view".$valeur[0]]["search_mod"]) {
case 'title':
$search[0]="f_6";
$op_="BOOLEAN";
$valeur_champ=$_SESSION["user_query".$valeur[0]];
break;
case 'all':
$search[0]="f_7";
$op_="BOOLEAN";
$valeur_champ=$_SESSION["user_query".$valeur[0]];
break;
case 'abstract':
$search[0]="f_13";
$op_="BOOLEAN";
$valeur_champ=$_SESSION["user_query".$valeur[0]];
break;
case 'keyword':
$search[0]="f_12";
$op_="BOOLEAN";
$valeur_champ=$_SESSION["user_query".$valeur[0]];
break;
case 'author_see':
$search[0]="f_8";
$op_="EQ";
$valeur_champ=$_SESSION["notice_view".$valeur[0]]["search_id"];
break;
case 'categ_see':
$search[0]="s_6";
$op_="EQ";
$valeur_champ=$_SESSION["notice_view".$valeur[0]]["search_id"];
break;
case 'indexint_see':
$search[0]="f_2";
$op_="EQ";
$valeur_champ=$_SESSION["notice_view".$valeur[0]]["search_id"];
break;
case 'coll_see':
$search[0]="f_4";
$op_="EQ";
$valeur_champ=$_SESSION["notice_view".$valeur[0]]["search_id"];
break;
case 'publisher_see':
$search[0]="f_3";
$op_="EQ";
$valeur_champ=$_SESSION["notice_view".$valeur[0]]["search_id"];
break;
case 'subcoll_see':
$search[0]="f_5";
$op_="EQ";
$valeur_champ=$_SESSION["notice_view".$valeur[0]]["search_id"];
break;
case 'titre_uniforme_see':
$search[0]="f_27";
$op_="EQ";
$valeur_champ=$_SESSION["notice_view".$valeur[0]]["search_id"];
break;
case 'section_see':
$search[0]="s_5";
$valeur_champ=$_SESSION["notice_view".$valeur[0]]["search_id"];
break;
}
//opérateur
$op="op_0_".$search[0];
global ${$op};
${$op}=$op_;
//contenu de la recherche
$field="field_0_".$search[0];
$field_=array();
$field_[0]=$valeur_champ;
global ${$field};
${$field}=$field_;
//opérateur inter-champ
$inter="inter_0_".$search[0];
global ${$inter};
${$inter}="";
//variables auxiliaires
$fieldvar_="fieldvar_0_".$search[0];
global ${$fieldvar_};
${$fieldvar_}="";
$fieldvar=${$fieldvar_};
$es=new search("search_simple_fields");
break;
case 'extended_search':
get_history($valeur[0]);
$es=new search();
break;
case 'term_search':
global $search;
if(empty($search)) {
$search=array();
}
$search[0]="f_1";
$op_="EQ";
$valeur_champ=$_SESSION["notice_view".$valeur[0]]["search_id"];
//opérateur
$op="op_0_".$search[0];
global ${$op};
${$op}=$op_;
//contenu de la recherche
$field="field_0_".$search[0];
$field_=array();
$field_[0]=$valeur_champ;
global ${$field};
${$field}=$field_;
//opérateur inter-champ
$inter="inter_0_".$search[0];
global ${$inter};
${$inter}="";
//variables auxiliaires
$fieldvar_="fieldvar_0_".$search[0];
global ${$fieldvar_};
${$fieldvar_}="";
$fieldvar=${$fieldvar_};
$es=new search("search_simple_fields");
break;
case 'module':
global $search;
if(empty($search)) {
$search=array();
}
switch($_SESSION["notice_view".$valeur[0]]["search_mod"]) {
case 'authperso_see':
$search[0]="f_30";
break;
case 'concept_see':
$search[0]="f_29";
break;
case 'serie_see':
$search[0]="f_28";
break;
case 'publisher_see':
$search[0]="f_3";
break;
case "titre_uniforme_see" :
$search[0]="f_27";
break;
case "subcoll_see" :
$search[0]="f_5";
break;
case "coll_see" :
$search[0]="f_4";
break;
case 'author_see' :
$search[0]="f_8";
break;
case 'categ_see':
$search[0]="s_6";
break;
case 'indexint_see':
$search[0]="f_2";
break;
case 'etagere_see':
$search[0]="f_14";
break;
case 'section_see':
$search[0]="s_5";
global $search_localisation;
$search_localisation=$_SESSION["notice_view".$valeur[0]]["search_location"];
break;
}
$op_="EQ";
$valeur_champ=$_SESSION["notice_view".$valeur[0]]["search_id"];
//opérateur
$op="op_0_".$search[0];
global ${$op};
${$op}=$op_;
//contenu de la recherche
$field="field_0_".$search[0];
$field_=array();
$field_[0]=$valeur_champ;
global ${$field};
${$field}=$field_;
//opérateur inter-champ
$inter="inter_0_".$search[0];
global ${$inter};
${$inter}="";
//variables auxiliaires
$fieldvar_="fieldvar_0_".$search[0];
global ${$fieldvar_};
//fieldvar attention pour la section
${$fieldvar_}="";
$fieldvar=${$fieldvar_};
$es=new search("search_simple_fields");
break;
}
$mt=$es->make_unimarc_query();
//restauration de l'environnement courant
$this->search->pull();
}
return $mt;
}
/**
* Fonction de découpage d'une chaine trop longue
* @param string $valeur Chaine à découper
* @return string Chaine découpée
*/
public function cutlongwords($valeur) {
if (strlen($valeur)>=50) {
$pos=strrpos(substr($valeur,0,50)," ");
if ($pos) {
$valeur=substr($valeur,0,$pos+1)."...";
}
}
return $valeur;
}
/**
* Fonction de vérification du champ saisi ou sélectionné
* @param array $valeur Champ saisi ou sélectionné
* @return boolean true si vide
*/
public function is_empty($valeur) {
if (count($valeur)) {
if ($valeur[0]=="-1") return true;
else return ($valeur[0] === false);
} else {
return true;
}
}
/**
* Transforme une recherche simple en recherche multicritère
* @param int $index_history index de la recherche dans l'historique
* @return array Tableau (
* 'serialized_search' => Recherche sérialisée,
'search_type' => type de recherche,
'search_instance' => instance de search
)
*/
public static function simple2mc($index_history,$recursive_history=false) {
global $opac_indexation_docnum_allfields;
global $opac_search_other_function;
$table_tempo = "";
$xml_file="search_simple_fields";
//on instancie la classe search avec le nom de la nouvelle table temporaire
if(isset($_SESSION["search_type".$index_history])) {
switch ($_SESSION["search_type".$index_history]) {
case 'simple_search':
global $search;
if(empty($search)) {
$search=array();
}
if ($opac_search_other_function) search_other_function_get_history($index_history);
if(isset($_SESSION["notice_view".$index_history]["search_mod"])) {
switch($_SESSION["notice_view".$index_history]["search_mod"]) {
case 'title':
$search[0]="f_6";
$op_="BOOLEAN";
$valeur_champ=$_SESSION["user_query".$index_history];
break;
case 'all':
$search[0]="f_7";
$op_="BOOLEAN";
$valeur_champ=$_SESSION["user_query".$index_history];
$t["is_num"][0]= $opac_indexation_docnum_allfields;
$t["ck_affiche"][0]=$opac_indexation_docnum_allfields;
break;
case 'abstract':
$search[0]="f_13";
$op_="BOOLEAN";
$valeur_champ=$_SESSION["user_query".$index_history];
break;
case 'keyword':
$search[0]="f_12";
$op_="BOOLEAN";
$valeur_champ=$_SESSION["user_query".$index_history];
break;
case 'author_see':
$search[0]="f_8";
$op_="EQ";
$valeur_champ=$_SESSION["notice_view".$index_history]["search_id"];
break;
case 'categ_see':
$search[0]="s_6";
$op_="EQ";
$valeur_champ=$_SESSION["notice_view".$index_history]["search_id"];
break;
case 'indexint_see':
$search[0]="f_2";
$op_="EQ";
$valeur_champ=$_SESSION["notice_view".$index_history]["search_id"];
break;
case 'coll_see':
$search[0]="f_4";
$op_="EQ";
$valeur_champ=$_SESSION["notice_view".$index_history]["search_id"];
break;
case 'publisher_see':
$search[0]="f_3";
$op_="EQ";
$valeur_champ=$_SESSION["notice_view".$index_history]["search_id"];
break;
case 'subcoll_see':
$search[0]="f_5";
$op_="EQ";
$valeur_champ=$_SESSION["notice_view".$index_history]["search_id"];
break;
case 'titre_uniforme_see':
$search[0]="f_27";
$op_="EQ";
$valeur_champ=$_SESSION["notice_view".$index_history]["search_id"];
break;
case 'serie_see':
$search[0]="f_28";
$op_="EQ";
$valeur_champ=$_SESSION["notice_view".$index_history]["search_id"];
break;
case 'concept_see':
$search[0]="f_29";
$op_="EQ";
$valeur_champ=$_SESSION["notice_view".$index_history]["search_id"];
break;
case 'docnum':
$search[0]="f_16";
$op_="BOOLEAN";
$valeur_champ = $_SESSION["user_query".$index_history];
break;
case 'authperso_see':
$search[0]="f_30";
$op_="EQ";
$valeur_champ=$_SESSION["notice_view".$index_history]["search_id"];
break;
case 'etagere_see':
$search[0]="f_14";
$op_="EQ";
$valeur_champ=$_SESSION["notice_view".$index_history]["search_id"];
break;
case 'section_see':
$xml_file='';
$search[0]="s_5";
$op_="EQ";
$valeur_champ=$_SESSION["notice_view".$index_history]["search_id"];
break;
}
//opérateur
$op="op_0_".$search[0];
global ${$op};
${$op}=$op_;
//contenu de la recherche
$field="field_0_".$search[0];
$field_=array();
$field_[0]=(isset($valeur_champ) ? $valeur_champ : '');
global ${$field};
${$field}=$field_;
//opérateur inter-champ
$inter="inter_0_".$search[0];
global ${$inter};
${$inter}="";
//variables auxiliaires
$fieldvar_="fieldvar_0_".$search[0];
global ${$fieldvar_};
if(isset($t)) ${$fieldvar_}=$t;
else ${$fieldvar_}="";
$fieldvar=${$fieldvar_};
if(isset($_SESSION["typdoc".$index_history]) && $_SESSION["typdoc".$index_history]){
$search[1]="f_9";
$op_="EQ";
$valeur_champ=$_SESSION["typdoc".$index_history];
//opérateur
$op="op_1_".$search[1];
global ${$op};
${$op}=$op_;
//contenu de la recherche
$field="field_1_".$search[1];
$field_=array();
$field_[0]=$valeur_champ;
global ${$field};
${$field}=$field_;
//opérateur inter-champ
$inter="inter_1_".$search[1];
global ${$inter};
${$inter}="and";
}
}
$es=new search($xml_file);
$serialized = $es->serialize_search();
break;
case 'extended_search':
if(isset($search[0]) && $search[0] == 's_9'){
$es=new search("search_simple_fields");
$serialized = $es->serialize_search($recursive_history);
$search_type="search_simple_fields";
}else{
get_history($index_history);
$es=new search("search_fields");
$serialized = $es->serialize_search($recursive_history);
$search_type="search_fields";
}
break;
case 'term_search':
global $search;
if(empty($search)) {
$search=array();
}
$search[0]="f_1";
$op_="EQ";
$valeur_champ=$_SESSION["notice_view".$index_history]["search_id"];
//opérateur
$op="op_0_".$search[0];
global ${$op};
${$op}=$op_;
//contenu de la recherche
$field="field_0_".$search[0];
$field_=array();
$field_[0]=$valeur_champ;
global ${$field};
${$field}=$field_;
//opérateur inter-champ
$inter="inter_0_".$search[0];
global ${$inter};
${$inter}="";
//variables auxiliaires
$fieldvar_="fieldvar_0_".$search[0];
global ${$fieldvar_};
${$fieldvar_}="";
$fieldvar=${$fieldvar_};
$es=new search("search_simple_fields");
$serialized = $es->serialize_search();
break;
case 'module':
global $search;
if(empty($search)) {
$search=array();
}
switch($_SESSION["notice_view".$index_history]["search_mod"]) {
case 'authperso_see':
$search[0]="f_30";
break;
case 'concept_see':
$search[0]="f_29";
break;
case 'serie_see':
$search[0]="f_28";
break;
case 'publisher_see':
$search[0]="f_3";
break;
case "titre_uniforme_see" :
$search[0]="f_27";
break;
case "subcoll_see" :
$search[0]="f_5";
break;
case "coll_see" :
$search[0]="f_4";
break;
case 'author_see':
$search[0]="f_8";
break;
case 'categ_see':
$xml_file='';
$search[0]="s_6";
break;
case 'indexint_see':
$search[0]="f_2";
break;
case 'etagere_see':
$search[0]="f_14";
break;
case 'section_see':
$xml_file='';
$search[0]="s_5";
global $search_localisation;
$search_localisation=$_SESSION["notice_view".$index_history]["search_location"];
break;
}
$op_="EQ";
$valeur_champ=$_SESSION["notice_view".$index_history]["search_id"];
//opérateur
$op="op_0_".$search[0];
global ${$op};
${$op}=$op_;
//contenu de la recherche
$field="field_0_".$search[0];
$field_=array();
$field_[0]=$valeur_champ;
global ${$field};
${$field}=$field_;
//opérateur inter-champ
$inter="inter_0_".$search[0];
global ${$inter};
${$inter}="";
//variables auxiliaires
$fieldvar_="fieldvar_0_".$search[0];
global ${$fieldvar_};
//fieldvar attention pour la section
${$fieldvar_}="";
$fieldvar=${$fieldvar_};
$es=new search($xml_file);
$serialized = $es->serialize_search();
break;
}
}
return array(
'serialized_search' => $serialized,
'search_type' => (isset($search_type) && $search_type?$search_type:"search_simple_fields"),
'search_instance' => $es
);
}
public static function simple_search_to_mc($user_query = '', $to_json = false, $type = TYPE_NOTICE, &$search_instance = null) {
global $opac_indexation_docnum_allfields;
global $opac_search_other_function;
global $search;
if (!isset($search) || !is_array($search)) {
$search = array();
}
if (!is_object($search_instance)) {
if ($type == TYPE_NOTICE) {
//$xml_file="search_simple_fields";
$xml_file="search_fields";
$search_instance = new search($xml_file);
} else {
$xml_file="search_fields_authorities";
$search_instance = new search_authorities($xml_file);
}
}
$valeur_champ = '';
$op_="BOOLEAN";
//on calcule le nouvel index de la recherche
$n = count($search);
switch($type){
case TYPE_NOTICE:
$search[$n]="f_42";
break;
case TYPE_AUTHOR:
$search[$n]="f_1102";
break;
case TYPE_CATEGORY:
$search[$n]="f_2102";
break;
case TYPE_PUBLISHER:
$search[$n]="f_3102";
break;
case TYPE_COLLECTION:
$search[$n]="f_4102";
break;
case TYPE_SUBCOLLECTION:
$search[$n]="f_5102";
break;
case TYPE_SERIE:
$search[$n]="f_6102";
break;
case TYPE_TITRE_UNIFORME:
$search[$n]="f_7102";
break;
case TYPE_INDEXINT:
$search[$n]="f_8102";
break;
case TYPE_CONCEPT:
$search[$n] = "f_11102";
break;
case TYPE_EXTERNAL:
$search[$n]="f_42";
break;
case TYPE_AUTHPERSO:
default :
if ((int) $type > 1000) {
$id_authperso = ((int) $type - 1000);
$search[$n] = "authperso_$id_authperso";
}
break;
}
$valeur_champ = $user_query;
$t["is_num"][$n]= $opac_indexation_docnum_allfields;
$t["ck_affiche"][$n]=$opac_indexation_docnum_allfields;
//opérateur
$op="op_".$n."_".$search[$n];
global ${$op};
${$op}=$op_;
//contenu de la recherche
$field="field_".$n."_".$search[$n];
$field_=array();
$field_[0]=(isset($valeur_champ) ? $valeur_champ : '');
global ${$field};
${$field}=$field_;
//opérateur inter-champ
$inter="inter_".$n."_".$search[$n];
global ${$inter};
if ($n == 0) {
${$inter}="";
} else {
${$inter}="and";
}
//variables auxiliaires
$fieldvar_="fieldvar_".$n."_".$search[$n];
global ${$fieldvar_};
if(isset($t)) ${$fieldvar_}=$t;
else ${$fieldvar_}="";
$fieldvar=${$fieldvar_};
if ($to_json) {
return $search_instance->json_encode_search();
}
return $search_instance->serialize_search();
}
}
?>