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Merge pull request #99 from sminnee/fix-9097

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FIX: Don’t drop first row on repeated iteration
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Sam Minnée 2019-07-03 14:27:21 +12:00 committed by GitHub
commit f2ec228c72
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1 changed files with 31 additions and 20 deletions
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51
code/PostgreSQLQuery.php
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@ -58,8 +58,10 @@ class PostgreSQLQuery extends Query
public function seek($row)
{
pg_result_seek($this->handle, $row);
return $this->nextRecord();
// Specifying the zero-th record here will reset the pointer
$result = pg_fetch_array($this->handle, $row, PGSQL_NUM);
return $this->parseResult($result);
}
public function numRecords()
@ -73,26 +75,35 @@ class PostgreSQLQuery extends Query
// Correct non-string types
if ($row) {
$record = [];
foreach ($row as $i => $v) {
$k = $this->columnNames[$i];
$record[$k] = $v;
$type = pg_field_type($this->handle, $i);
if (isset(self::$typeMapping[$type])) {
if ($type === 'bool' && $record[$k] === 't') {
$record[$k] = 1;
// Note that boolean 'f' will be converted to 0 by this
} else {
settype($record[$k], self::$typeMapping[$type]);
}
}
}
return $record;
return $this->parseResult($row);
}
return false;
}
/**
* @param array $row
* @return array
*/
protected function parseResult(array $row)
{
$record = [];
foreach ($row as $i => $v) {
$k = $this->columnNames[$i];
$record[$k] = $v;
$type = pg_field_type($this->handle, $i);
if (isset(self::$typeMapping[$type])) {
if ($type === 'bool' && $record[$k] === 't') {
$record[$k] = 1;
// Note that boolean 'f' will be converted to 0 by this
} else {
settype($record[$k], self::$typeMapping[$type]);
}
}
}
return $record;
}
}