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Perf: Avoid makign a "desc table" for each row we import (for this we

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are using a global cache array).
This commit is contained in:
Laurent Destailleur 2014-03-19 20:02:39 +01:00
parent 2bc63a86a9
commit 2cced0bf43
1 changed files with 22 additions and 23 deletions
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45
htdocs/core/modules/import/import_csv.modules.php
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@ -335,7 +335,8 @@ class ImportCsv extends ModeleImports
function import_insert($arrayrecord,$array_match_file_to_database,$objimport,$maxfields,$importid)
{
global $langs,$conf,$user;
global $thirdparty_static; // Specifi to thirdparty import
global $thirdparty_static; // Specific to thirdparty import
global $tablewithentity_cache; // Cache to avoid to call desc at each rows on tables
$error=0;
$warning=0;
@ -371,6 +372,25 @@ class ImportCsv extends ModeleImports
$i=0;
$errorforthistable=0;
// Define $tablewithentity_cache[$tablename] if not already defined
if (! isset($tablewithentity_cache[$tablename])) // keep this test with "isset"
{
dol_syslog("Check if table ".$tablename." has an entity field");
$resql=$this->db->DDLDescTable($tablename,'entity');
if ($resql)
{
$obj=$this->db->fetch_object($resql);
if ($obj) $tablewithentity_cache[$tablename]=1; // table contains entity field
else $tablewithentity_cache[$tablename]=0; // table does not contains entity field
}
else dol_print_error($this->db);;
}
else
{
//dol_syslog("Table ".$tablename." check for entity into cache is ".$tablewithentity_cache[$tablename]);
}
// Loop on each fields in the match array: $key = 1..n, $val=alias of field (s.nom)
foreach($sort_array_match_file_to_database as $key => $val)
{
@ -581,7 +601,7 @@ class ImportCsv extends ModeleImports
//var_dump($objimport->array_import_convertvalue); exit;
// Build SQL request
if (! tablewithentity($tablename))
if (empty($tablewithentity[$tablename]))
{
$sql ='INSERT INTO '.$tablename.'('.$listfields.', import_key';
if (! empty($objimport->array_import_tables_creator[0][$alias])) $sql.=', '.$objimport->array_import_tables_creator[0][$alias];
@ -644,25 +664,4 @@ function cleansep($value)
return str_replace(array(',',';'),'/',$value);
};
/**
* Returns if a table contains entity column
*
* @param string $table Table name
* @return int 1 if table contains entity, 0 if not and -1 if error
*/
function tablewithentity($table)
{
global $db;
$resql=$db->DDLDescTable($table,'entity');
if ($resql)
{
$i=0;
$obj=$db->fetch_object($resql);
if ($obj) return 1;
else return 0;
}
else return -1;
}
?>