|
Server : nginx/1.20.1 System : Linux iZ2ze9ojcl78uluczwag69Z 4.18.0-240.22.1.el8_3.x86_64 #1 SMP Thu Apr 8 19:01:30 UTC 2021 x86_64 User : www ( 1000) PHP Version : 7.3.28 Disable Function : passthru,exec,system,chroot,chgrp,chown,shell_exec,popen,proc_open,pcntl_exec,ini_alter,ini_restore,dl,openlog,syslog,readlink,symlink,popepassthru,pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,imap_open,apache_setenv Directory : /www/wwwroot/0531yanglao.com/vendor/topthink/think-orm/src/db/concern/ |
<?php
// +----------------------------------------------------------------------
// | ThinkPHP [ WE CAN DO IT JUST THINK ]
// +----------------------------------------------------------------------
// | Copyright (c) 2006~2019 http://thinkphp.cn All rights reserved.
// +----------------------------------------------------------------------
// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
// +----------------------------------------------------------------------
// | Author: liu21st <liu21st@gmail.com>
// +----------------------------------------------------------------------
declare (strict_types = 1);
namespace think\db\concern;
/**
* 数据字段信息
*/
trait TableFieldInfo
{
/**
* 获取数据表字段信息
* @access public
* @param string $tableName 数据表名
* @return array
*/
public function getTableFields($tableName = ''): array
{
if ('' == $tableName) {
$tableName = $this->getTable();
}
return $this->connection->getTableFields($tableName);
}
/**
* 获取详细字段类型信息
* @access public
* @param string $tableName 数据表名称
* @return array
*/
public function getFields(string $tableName = ''): array
{
return $this->connection->getFields($tableName ?: $this->getTable());
}
/**
* 获取字段类型信息
* @access public
* @return array
*/
public function getFieldsType(): array
{
if (!empty($this->options['field_type'])) {
return $this->options['field_type'];
}
return $this->connection->getFieldsType($this->getTable());
}
/**
* 获取字段类型信息
* @access public
* @param string $field 字段名
* @return string|null
*/
public function getFieldType(string $field)
{
$fieldType = $this->getFieldsType();
return $fieldType[$field] ?? null;
}
/**
* 获取字段类型信息
* @access public
* @return array
*/
public function getFieldsBindType(): array
{
$fieldType = $this->getFieldsType();
return array_map([$this->connection, 'getFieldBindType'], $fieldType);
}
/**
* 获取字段类型信息
* @access public
* @param string $field 字段名
* @return int
*/
public function getFieldBindType(string $field): int
{
$fieldType = $this->getFieldType($field);
return $this->connection->getFieldBindType($fieldType ?: '');
}
}