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改进insertall方法

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thinkphp
2017-12-27 15:39:42 +08:00
parent 043fa5d6ae
commit b698ab8809
1 changed files with 8 additions and 6 deletions
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14
library/think/db/Builder.php
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@@ -759,7 +759,7 @@ abstract class Builder
$fields = $options['field']; $fields = $options['field'];
} }
foreach ($dataSet as &$data) { foreach ($dataSet as $data) {
foreach ($data as $key => $val) { foreach ($data as $key => $val) {
if (!in_array($key, $fields, true)) { if (!in_array($key, $fields, true)) {
if ($options['strict']) { if ($options['strict']) {
@@ -780,19 +780,21 @@ abstract class Builder
} }
$value = array_values($data); $value = array_values($data);
$values[] = 'SELECT ' . implode(',', $value); $values[] = 'SELECT ' . implode(',', $value);
if (!isset($insertFields)) {
$insertFields = array_map([$this, 'parseKey'], array_keys($data));
}
} }
$fields = array_map([$this, 'parseKey'], array_keys(reset($dataSet)));
$sql = str_replace( return str_replace(
['%INSERT%', '%TABLE%', '%FIELD%', '%DATA%', '%COMMENT%'], ['%INSERT%', '%TABLE%', '%FIELD%', '%DATA%', '%COMMENT%'],
[ [
$replace ? 'REPLACE' : 'INSERT', $replace ? 'REPLACE' : 'INSERT',
$this->parseTable($options['table'], $options), $this->parseTable($options['table'], $options),
implode(' , ', $fields), implode(' , ', $insertFields),
implode(' UNION ALL ', $values), implode(' UNION ALL ', $values),
$this->parseComment($options['comment']), $this->parseComment($options['comment']),
], $this->insertAllSql); ], $this->insertAllSql);
return $sql;
} }
/** /**