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sparkyx 2023-01-15 22:24:54 +01:00
parent c8d4480798
commit 1b166ea8cb
2 changed files with 54 additions and 2 deletions
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53
include/lib/data_sql.class.php
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@ -38,7 +38,31 @@
* - type = array , match between column and type of data
* - default = array of column with a default value
* - date_format = format of the date
*
*
* if you give a SQL or a View you have to give a primary key, usually , the best is to use a key composed of
* different PK of the tables
* Example : in this SQL (or view) the PK is id and it is composed with the PK f_id and sg_id , remember that the
* pk cannot be null and must be unique ! For SQL , the value is computed , so you need a subselect like this
@code
select
ssw.sg_id::text||'-'||vfp.f_id::text id,
vfp.f_id,vfp.f_enable,vfp.person_name ,vfp.person_fname ,vfp.person_qcode ,ssw.sg_id
from rash.vw_fiche_person vfp
join rash.security_social_worker ssw using(f_id) ;
@endcode
*
* For SQL , the value is computed , so you need a subselect like this
@code
select * from (
select
ssw.sg_id::text||'-'||vfp.f_id::text id,
vfp.f_id,vfp.f_enable,vfp.person_name ,vfp.person_fname ,vfp.person_qcode ,ssw.sg_id
from rash.vw_fiche_person vfp
join rash.security_social_worker ssw using(f_id))sub1
@encode
*
*
*
* After you call the parent constructor
* @note the view or the table must include an unique key, otherwise the load
* doesn't work.
@ -199,6 +223,33 @@ abstract class Data_SQL
return $this->$pk;
}
/**
* @brief Load the current row return false if not found
* @code
$pk=$this->primary_key;
if ( $this->get_limit_fiche_qcode() != 0 )
{
$sql=sprintf($this->sql," limit ".$this->get_limit_fiche_qcode());
} else
{
$sql=sprintf($this->sql," ");
}
$result=$this->cn->get_array($sql. " where id=$1",array ($this->$pk));
if ($this->cn->count()==0)
{
$this->$pk=-1;
return false;
}
foreach ($result[0] as $key=> $value)
{
$this->$key=$value;
}
return true;
*
* @endcode
* @return bool
*/
abstract function load():bool;
public function get_info()