mirror of
https://gitee.com/zoujingli/ThinkAdmin.git
synced 2025-04-06 03:58:04 +08:00
116 lines
3.9 KiB
PHP
116 lines
3.9 KiB
PHP
<?php
|
||
|
||
// +----------------------------------------------------------------------
|
||
// | Library for ThinkAdmin
|
||
// +----------------------------------------------------------------------
|
||
// | 版权所有 2014~2019 广州楚才信息科技有限公司 [ http://www.cuci.cc ]
|
||
// +----------------------------------------------------------------------
|
||
// | 官方网站: http://library.thinkadmin.top
|
||
// +----------------------------------------------------------------------
|
||
// | 开源协议 ( https://mit-license.org )
|
||
// +----------------------------------------------------------------------
|
||
// | gitee 仓库地址 ：https://gitee.com/zoujingli/ThinkLibrary
|
||
// | github 仓库地址 ：https://github.com/zoujingli/ThinkLibrary
|
||
// +----------------------------------------------------------------------
|
||
|
||
namespace library\logic;
|
||
|
||
use library\Controller;
|
||
use library\tools\Data;
|
||
use think\db\Query;
|
||
|
||
/**
|
||
* 表单视图管理器
|
||
* Class Form
|
||
* @package library\logic
|
||
*/
|
||
class Form extends Logic
|
||
{
|
||
/**
|
||
* 表单模板文件
|
||
* @var string
|
||
*/
|
||
protected $tpl;
|
||
|
||
/**
|
||
* 表单扩展数据
|
||
* @var array
|
||
*/
|
||
protected $data;
|
||
|
||
/**
|
||
* 表单额外更新条件
|
||
* @var array
|
||
*/
|
||
protected $where;
|
||
|
||
/**
|
||
* 数据对象主键名称
|
||
* @var array|string
|
||
*/
|
||
protected $pkField;
|
||
|
||
/**
|
||
* 数据对象主键值
|
||
* @var string
|
||
*/
|
||
protected $pkValue;
|
||
|
||
/**
|
||
* Form constructor.
|
||
* @param string|Query $dbQuery
|
||
* @param string $tpl 模板名称
|
||
* @param string $pkField 指定数据对象主键
|
||
* @param array $where 额外更新条件
|
||
* @param array $data 表单扩展数据
|
||
*/
|
||
public function __construct($dbQuery, $tpl = '', $pkField = '', $where = [], $data = [])
|
||
{
|
||
$this->query = $this->buildQuery($dbQuery);
|
||
list($this->tpl, $this->where, $this->data) = [$tpl, $where, $data];
|
||
$this->pkField = empty($pkField) ? ($this->query->getPk() ? $this->query->getPk() : 'id') : $pkField;;
|
||
$this->pkValue = input($this->pkField, isset($data[$this->pkField]) ? $data[$this->pkField] : null);
|
||
}
|
||
|
||
/**
|
||
* 逻辑器初始化
|
||
* @param Controller $controller
|
||
* @param array $data
|
||
* @return array|boolean
|
||
* @throws \think\Exception
|
||
* @throws \think\db\exception\DataNotFoundException
|
||
* @throws \think\db\exception\ModelNotFoundException
|
||
* @throws \think\exception\DbException
|
||
* @throws \think\exception\PDOException
|
||
*/
|
||
public function init(Controller $controller, $data = [])
|
||
{
|
||
$this->controller = $controller;
|
||
// GET请求, 获取数据并显示表单页面
|
||
if ($this->controller->request->isGet()) {
|
||
if ($this->pkValue !== null) {
|
||
$where = [$this->pkField => $this->pkValue];
|
||
$data = (array)$this->query->where($where)->where($this->where)->find();
|
||
}
|
||
$data = array_merge($data, $this->data);
|
||
if (false !== $this->controller->callback('_form_filter', $data)) {
|
||
return $this->controller->fetch($this->tpl, ['vo' => $data]);
|
||
}
|
||
return $data;
|
||
}
|
||
// POST请求, 数据自动存库处理
|
||
if ($this->controller->request->isPost()) {
|
||
$data = array_merge($this->controller->request->post(), $this->data);
|
||
if (false !== $this->controller->callback('_form_filter', $data, $this->where)) {
|
||
$result = Data::save($this->query, $data, $this->pkField, $this->where);
|
||
if (false !== $this->controller->callback('_form_result', $result, $data)) {
|
||
if ($result !== false) $this->controller->success('恭喜, 数据保存成功!', '');
|
||
$this->controller->error('数据保存失败, 请稍候再试!');
|
||
}
|
||
return $result;
|
||
}
|
||
}
|
||
}
|
||
|
||
}
|