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内核更新

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molong
2016-08-25 21:06:25 +08:00
parent 94582d442c
commit 8d356c0d6a
4 changed files with 61 additions and 44 deletions
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34
core/library/think/db/Query.php
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@@ -41,6 +41,12 @@ class Query
protected $table = '';
// 当前数据表名称（不含前缀）
protected $name = '';
// 当前数据表主键
protected $pk;
// 当前表字段类型信息
protected $fieldType = [];
// 当前允许的字段列表
protected $allowField = [];
// 当前数据表前缀
protected $prefix = '';
// 查询参数
@@ -48,7 +54,7 @@ class Query
// 参数绑定
protected $bind = [];
// 数据表信息
protected $info = [];
protected static $info = [];
/**
* 架构函数
@@ -727,11 +733,11 @@ class Query
}
if (true === $field) {
// 获取全部字段
$fields = isset($this->options['allow_field']) ? $this->options['allow_field'] : $this->getTableInfo($tableName ?: (isset($this->options['table']) ? $this->options['table'] : ''), 'fields');
$fields = !empty($this->allowField) && ('' == $tableName || $this->getTable() == $tableName) ? $this->allowField : $this->getTableInfo($tableName ?: (isset($this->options['table']) ? $this->options['table'] : ''), 'fields');
$field = $fields ?: ['*'];
} elseif ($except) {
// 字段排除
$fields = isset($this->options['allow_field']) ? $this->options['allow_field'] : $this->getTableInfo($tableName ?: (isset($this->options['table']) ? $this->options['table'] : ''), 'fields');
$fields = !empty($this->allowField) && ('' == $tableName || $this->getTable() == $tableName) ? $this->allowField : $this->getTableInfo($tableName ?: (isset($this->options['table']) ? $this->options['table'] : ''), 'fields');
$field = $fields ? array_diff($fields, $field) : $field;
}
if ($tableName) {
@@ -1255,7 +1261,7 @@ class Query
} elseif (is_string($field)) {
$field = explode(',', $field);
}
$this->options['allow_field'] = $field;
$this->allowField = $field;
return $this;
}
@@ -1267,7 +1273,7 @@ class Query
*/
public function setFieldType($fieldType = [])
{
$this->options['field_type'] = $fieldType;
$this->fieldType = $fieldType;
return $this;
}
@@ -1279,7 +1285,7 @@ class Query
*/
public function pk($pk)
{
$this->options['pk'] = $pk;
$this->pk = $pk;
return $this;
}
@@ -1356,7 +1362,7 @@ class Query
}
$guid = $tableName;
if (!isset($this->info[$guid])) {
if (!isset(self::$info[$guid])) {
$info = $this->connection->getFields($tableName);
$fields = array_keys($info);
$bind = $type = [];
@@ -1374,9 +1380,9 @@ class Query
} else {
$pk = null;
}
$this->info[$guid] = ['fields' => $fields, 'type' => $type, 'bind' => $bind, 'pk' => $pk];
self::$info[$guid] = ['fields' => $fields, 'type' => $type, 'bind' => $bind, 'pk' => $pk];
}
return $fetch ? $this->info[$guid][$fetch] : $this->info[$guid];
return $fetch ? self::$info[$guid][$fetch] : self::$info[$guid];
}
/**
@@ -1387,10 +1393,8 @@ class Query
*/
public function getPk($options = '')
{
if (!empty($options['pk'])) {
$pk = $options['pk'];
} elseif (isset($this->options['pk'])) {
$pk = $this->options['pk'];
if (!empty($this->pk)) {
$pk = $this->pk;
} else {
$pk = $this->getTableInfo(is_array($options) ? $options['table'] : $options, 'pk');
}
@@ -1400,13 +1404,13 @@ class Query
// 获取当前数据表字段信息
public function getTableFields($options)
{
return !empty($options['allow_field']) ? $options['allow_field'] : $this->getTableInfo($options['table'], 'fields');
return !empty($this->allowField) ? $this->allowField : $this->getTableInfo($options['table'], 'fields');
}
// 获取当前数据表字段类型
public function getFieldsType($options)
{
return !empty($options['field_type']) ? $options['field_type'] : $this->getTableInfo($options['table'], 'type');
return !empty($this->fieldType) ? $this->fieldType : $this->getTableInfo($options['table'], 'type');
}
// 获取当前数据表绑定信息