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Fix in class db io returning on insert

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Skip add RETURNING on auto set if 'NULL' is set as a primary key.
On return, also run if count of returned ids is > 0 (so it actually runs
the extended return flow)
This commit is contained in:
Clemens Schwaighofer
2017-11-02 17:04:43 +09:00
parent 93f2cf9b73
commit ff94efee8d
1 changed files with 3 additions and 3 deletions
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6
www/libs/Class.DB.IO.inc
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@@ -663,12 +663,12 @@
}
$this->pk_name = $this->pk_name_table[$table] ? $this->pk_name_table[$table] : 'NULL';
}
if (!preg_match("/ returning /i", $this->query) && $this->pk_name)
if (!preg_match("/ returning /i", $this->query) && $this->pk_name && $this->pk_name != 'NULL')
{
$this->query .= " RETURNING ".$this->pk_name;
$this->returning_id = true;
}
elseif (preg_match("/ returning (.*)/i", $this->query, $matches) && $this->pk_name)
elseif (preg_match("/ returning (.*)/i", $this->query, $matches) && $this->pk_name && $this->pk_name != 'NULL')
{
// add the primary key if it is not in the returning set
if (!preg_match("/$this->pk_name/", $matches[1]))
@@ -763,7 +763,7 @@
$this->insert_id[] = $_insert_id;
}
// if we have only one, revert from array to single
if (count($this->insert_id) == 1)
if (count($this->insert_id) >= 1)
{
// echo "* SINGLE DATA CONVERT: ".count($this->insert_id[0])." => ".array_key_exists($this->pk_name, $this->insert_id[0])."<br>";
// echo "* PK DIRECT: ".$this->insert_id[0][$this->pk_name]."<Br>";