db=$p_cn;
$this->bh_id=$p_id;
$this->pa_id=null;
}
function load()
{
if ( $this->bh_id == 0 ) return ;
$sql="select bh_name,bh_saldo,bh_description, pa_id ".
" from bud_hypothese ".
" where ".
" bh_id =".$this->bh_id;
$res=ExecSql($this->db,$sql);
if ( pg_NumRows($res) == 0 ) return;
$a=pg_fetch_array($res,0);
$this->bh_name=$a['bh_name'];
$this->bh_saldo=$a['bh_saldo'];
$this->bh_description=$a['bh_description'];
$this->pa_id=$a['pa_id'];
}
function delete () {
$sql="delete from bud_hypothese where bh_id=".$this->bh_id;
ExecSql($this->db,$sql);
}
function add() {
$bh_saldo=(isNumber($this->bh_saldo) == 1 ) ?$this->bh_saldo:0;
$pa_id=($this->pa_id < 0 )?null:$this->pa_id;
$sql="insert into bud_hypothese( bh_name,bh_saldo,bh_description,pa_id) ".
" values ($1,$2,$3,$4) returning bh_id";
$array=array(
$this->bh_name,
$bh_saldo,
$this->bh_description,
$pa_id
);
$a=ExecSqlParam($this->db,$sql,$array);
$b=pg_fetch_array($a,0);
$this->bh_id=$b['bh_id'];
}
function update() {
$bh_name=pg_escape_string($this->bh_name);
$bh_saldo=(isNumber($this->bh_saldo) == 1 ) ?$this->bh_saldo:0;
$bh_description=pg_escape_string($this->bh_description);
$pa_id=($this->pa_id == null || $this->pa_id < 0 )?"NULL":$this->pa_id;
$sql=sprintf(
"update bud_hypothese set bh_name='%s',".
" bh_saldo = %f ,bh_description='%s',pa_id=%s ".
" where bh_id= %d",
$bh_name,
$bh_saldo,
$bh_description,
$pa_id,
$this->bh_id
);
ExecSql($this->db,$sql);
}
static function testme() {
$cn=DbConnect (dossier::id());
ExecSql($cn,"delete from bud_hypothese");
$a=new Bud_Hypo($cn);
$a->bh_name="test me function";
$a->bh_saldo=2.123456;
$a->bh_description=" Test depuis la test_me";
echo " ajout d'une hypothese
";
$a->add();
print_r($a);
echo " mise a jour
";
$a->bh_name="c'est ici";
$a->bh_saldo="t";
$a->update();
print_r($a);
// $a->delete();
echo " chargement de b
";
$b=new Bud_Hypo($cn,$a->bh_id);
echo "Avant load";
print_r($b);
echo "
";
$b->load();
echo "Apres load";
print_r($b);
echo '
';
}
}