148 lines
3.6 KiB
PHP
148 lines
3.6 KiB
PHP
<?php
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// +----------------------------------------------------------------------
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// | saiadmin [ saiadmin快速开发框架 ]
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// +----------------------------------------------------------------------
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// | Author: sai <1430792918@qq.com>
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// +----------------------------------------------------------------------
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namespace plugin\saiadmin\basic\think;
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use support\think\Model;
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use think\model\concern\SoftDelete;
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use plugin\saiadmin\basic\contracts\ModelInterface;
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/**
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* ThinkORM 模型基类
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*/
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class BaseModel extends Model implements ModelInterface
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{
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use SoftDelete;
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/**
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* 删除时间字段
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* @var string
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*/
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protected $deleteTime = 'delete_time';
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/**
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* 创建时间字段
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* @var string
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*/
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protected $createTime = 'create_time';
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/**
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* 更新时间字段
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* @var string
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*/
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protected $updateTime = 'update_time';
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/**
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* 自动写入时间戳（创建时写 create_time，更新时写 update_time）
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* @var bool
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*/
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protected $autoWriteTimestamp = true;
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/**
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* 隐藏字段
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* @var array
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*/
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protected $hidden = ['delete_time'];
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/**
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* 只读字段
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* @var array
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*/
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protected $readonly = ['created_by', 'create_time'];
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/**
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* 获取表名
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* @return string
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*/
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public function getTableName(): string
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{
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return $this->getTable();
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}
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/**
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* 获取主键名
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* @return string
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*/
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public function getPrimaryKeyName(): string
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{
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return $this->getPk();
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}
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/**
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* 添加时间范围搜索
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* @param $query
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* @param $value
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*/
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public function searchCreateTimeAttr($query, $value)
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{
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if (is_array($value)) {
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$query->whereBetween('create_time', $value);
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} else {
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$query->where('create_time', '=', $value);
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}
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}
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/**
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* 更新时间范围搜索
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* @param mixed $query
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* @param mixed $value
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*/
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public function searchUpdateTimeAttr($query, $value)
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{
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if (is_array($value)) {
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$query->whereBetween('update_time', $value);
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} else {
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$query->where('update_time', '=', $value);
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}
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}
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/**
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* 新增前事件：自动写入 create_time，有后台登录信息时写入 created_by
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* @param Model $model
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* @return void
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*/
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public static function onBeforeInsert($model): void
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{
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$createTime = $model->createTime ?? 'create_time';
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if ($createTime && !$model->getData($createTime)) {
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$model->set($createTime, date('Y-m-d H:i:s'));
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}
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if (function_exists('getCurrentInfo')) {
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$info = getCurrentInfo();
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if (!empty($info['id'])) {
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try {
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$model->setAttr('created_by', $info['id']);
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} catch (\Throwable $e) {
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}
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}
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}
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}
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/**
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* 写入前事件：更新时自动写入 update_time，有后台登录信息时写入 updated_by
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* @param Model $model
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* @return void
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*/
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public static function onBeforeWrite($model): void
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{
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if ($model->isExists()) {
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$updateTime = $model->updateTime ?? 'update_time';
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if ($updateTime) {
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$model->set($updateTime, date('Y-m-d H:i:s'));
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}
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}
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if (function_exists('getCurrentInfo')) {
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$info = getCurrentInfo();
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if (!empty($info['id'])) {
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try {
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$model->setAttr('updated_by', $info['id']);
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} catch (\Throwable $e) {
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}
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}
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}
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}
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}
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