array(), 'message_erreur'=>array(), 'erreurs'=>array());
/**
* Arbre
* @var Array
*/
var $_arbre = array();
/**
* Le WHERE permettant de retrouver l'Arbre
* @var Array
*/
var $_id = array();
/**
* Base de l'arbre
* @var Array
*/
var $_base = null;
/**
* Où on est dans l'arbre $this->_arbre
* @var &Array
*/
var $_ici = null;
/**
* version du depot
* @var int
*/
var $version = 2;
/**
* Dépôt dans les attributs de la classe
*
* @param Array $params
*/
function cfg_depot_table($params=array()){
foreach ($params as $o=>$v) {
$this->$o = $v;
}
}
/**
* charge la base (racine) et le point de l'arbre sur lequel on se trouve (ici)
*
* @param boolean $creer # inutilisé
*/
function charger($creer = false){
if (!$this->param['table']) {
$this->messages['message_erreur'][] = _T('cfg:nom_table_manquant');
return false;
}
// colid : nom de la colonne primary key
list($this->param['table'], $colid) = $this->get_table_id($this->param['table']);
// renseigner les liens id=valeur
$id = explode('/',$this->param['cfg_id']);
foreach ($colid as $n=>$c) {
if (isset($id[$n])) {
$this->_id[$c] = $id[$n];
}
}
if (!$this->param['cfg_id'] AND !($this->param['autoriser_absence_id'] == 'oui')) {
$this->messages['message_erreur'][] = _T('cfg:id_manquant');
return false;
}
// select
$this->_select = array();
if ($this->champs){
foreach ($this->champs as $nom => $def) {
if (isset($def['id'])) {
continue;
}
$this->_select[] = $nom;
}
} else {
$this->_select[] = '*';
}
// where
$this->_where = array();
foreach ($this->_id as $nom => $id) {
$this->_where[] = $nom . '=' . sql_quote($id);
}
$this->_base = ($d = sql_fetsel(
$this->_select,
$this->param['table'],
$this->_where)) ? $d : array();
$this->_existe = count($this->_base);
$this->_ici = &$this->_base;
return true;
}
/**
* recuperer les valeurs.
*
* @return Array
*/
function lire() {
// charger
if (!$this->charger()){
return array(false, $this->val, $this->messages);
}
// utile ??
if ($this->param['cfg_id']) {
$cles = explode('/', $this->param['cfg_id']);
foreach ($this->champs_id as $i => $name) {
$this->_ici[$name] = $cles[$i];
}
}
// s'il y a des champs demandes, ne retourner que ceux-ci
if (count($this->champs)){
$val = array();
foreach ($this->champs as $name => $def) {
$val[$name] = $this->_ici[$name];
}
$this->_ici = $val;
}
return array(true, $this->_ici);
}
/**
* ecrit chaque enregistrement pour chaque champ.
*
* @return Array
*/
function ecrire()
{
// charger
if (!$this->charger()){
return array(false, $this->val, $this->messages);
}
if ($this->champs){
foreach ($this->champs as $name => $def) {
if (isset($def['id'])) continue;
$this->_ici[$name] = $this->val[$name];
}
} else {
$this->_ici = $this->val;
}
// update
if ($this->_existe) {
$ok = sql_updateq($this->param['table'], $this->_ici, $this->_where );
} else {
$ok = $id = sql_insertq($this->param['table'], $this->_ici);
}
// remettre l'id
if ($ok && (count($this->champs_id)==1)) {
$this->_ici[$nomid = $this->champs_id[0]] = $this->_existe ? $this->val[$nomid] : $ok;
}
return array($ok, $this->_ici);
}
/**
* supprime chaque enregistrement pour chaque champ.
*
* @return Array
*/
function effacer(){
// charger
if (!$this->charger()){
return array(false, $this->val, $this->messages);
}
$ok = !$this->_existe || sql_delete($this->param['table'], $this->_where );
return array($ok, array());
}
/**
* charger les arguments
* - lire_config(table::table@colonne:id
* - lire_config(table::table:id
*
* @param string $args
* @return boolean
*/
function charger_args($args){
list($table, $id) = explode(':',$args,2);
list($table, $colonne) = explode('@',$table);
list($table, $colid) = $this->get_table_id($table);
$this->param['cfg_id'] = $id;
$this->param['champs'] = $colonne ? array($colonne=>true) : '';
$this->param['table'] = $table ? $table : 'spip_cfg';
// renseigner les liens id=valeur
$id = explode(':',$id);
foreach ($colid as $n=>$c) {
if (isset($id[$n])) {
$this->_id[$c] = $id[$n];
}
}
return true;
}
/**
* se positionner dans le tableau arborescent
*
* @param &Array $base
* @param string $chemin
* @return &Array
*/
function & monte_arbre(&$base, $chemin){
if (!$chemin) {
return $base;
}
if (!is_array($chemin)) {
$chemin = explode('/', $chemin);
}
if (!is_array($base)) {
$base = array();
}
foreach ($chemin as $dossier) {
if (!isset($base[$dossier])) {
$base[$dossier] = array();
}
$this->_arbre[] = array(&$base, $dossier);
$base = &$base[$dossier];
}
return $base;
}
/**
* Cherche le vrai nom d'une table
* ainsi que ses cles primaires
*
* @param string $table
* @return Array
*/
function get_table_id($table) {
static $catab = array(
'tables_principales' => 'base/serial',
'tables_auxiliaires' => 'base/auxiliaires',
);
$try = array($table, 'spip_' . $table);
foreach ($catab as $categ => $catinc) {
include_spip($catinc);
foreach ($try as $nom) {
if (isset($GLOBALS[$categ][$nom])) {
return array($nom,
preg_split('/\s*,\s*/', $GLOBALS[$categ][$nom]['key']['PRIMARY KEY']));
}
}
}
if ($try = table_objet($table)) {
return array('spip_' . $try, array(id_table_objet($table)));
}
return array(false, false);
}
}
?>