mirror of
https://gitee.com/zoujingli/ThinkAdmin.git
synced 2025-04-06 03:58:04 +08:00
124 lines
4.5 KiB
PHP
124 lines
4.5 KiB
PHP
<?php
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// +----------------------------------------------------------------------
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// | ThinkAdmin
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// +----------------------------------------------------------------------
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// | 版权所有 2014~2019 广州楚才信息科技有限公司 [ http://www.cuci.cc ]
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// +----------------------------------------------------------------------
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// | 官方网站: http://demo.thinkadmin.top
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// +----------------------------------------------------------------------
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// | 开源协议 ( https://mit-license.org )
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// +----------------------------------------------------------------------
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// | gitee 代码仓库：https://gitee.com/zoujingli/ThinkAdmin
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// | github 代码仓库：https://github.com/zoujingli/ThinkAdmin
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// +----------------------------------------------------------------------
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namespace think\admin\service;
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use think\admin\Service;
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use think\db\Query;
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/**
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* 系统参数管理服务
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* Class SystemService
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* @package think\admin\service
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*/
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class SystemService extends Service
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{
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/**
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* 配置数据缓存
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* @var array
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*/
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protected $data = [];
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/**
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* 设置配置数据
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* @param string $name 配置名称
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* @param string $value 配置内容
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* @return SystemService
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* @throws \think\db\exception\DataNotFoundException
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* @throws \think\db\exception\DbException
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* @throws \think\db\exception\ModelNotFoundException
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*/
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public function set($name, $value = '')
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{
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list($type, $field) = $this->parse($name);
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if (is_array($value)) {
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foreach ($value as $k => $v) $this->set("{$field}.{$k}", $v);
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} else {
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$this->data = [];
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$data = ['name' => $field, 'value' => $value, 'type' => $type];
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$this->save('SystemConfig', $data, 'name', ['type' => $type]);
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}
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return $this;
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}
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/**
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* 读取配置数据
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* @param string $name
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* @return array|mixed|string
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* @throws \think\db\exception\DataNotFoundException
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* @throws \think\db\exception\DbException
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* @throws \think\db\exception\ModelNotFoundException
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*/
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public function get($name)
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{
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list($type, $field, $outer) = $this->parse($name);
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if (empty($this->data)) foreach ($this->app->db->name('SystemConfig')->select() as $vo) {
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$this->data[$vo['type']][$vo['name']] = $vo['value'];
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}
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if (empty($name)) {
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return empty($this->data[$type]) ? [] : ($outer === 'raw' ? $this->data[$type] : array_map(function ($value) {
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return htmlspecialchars($value);
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}, $this->data[$type]));
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} else {
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if (isset($this->data[$type]) && isset($this->data[$type][$field])) {
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return $outer === 'raw' ? $this->data[$type][$field] : htmlspecialchars($this->data[$type][$field]);
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} else return '';
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}
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}
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/**
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* 数据增量保存
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* @param Query|string $dbQuery 数据查询对象
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* @param array $data 需要保存或更新的数据
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* @param string $key 条件主键限制
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* @param array $where 其它的where条件
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* @return bool|int|mixed|string
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* @throws \think\db\exception\DataNotFoundException
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* @throws \think\db\exception\DbException
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* @throws \think\db\exception\ModelNotFoundException
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*/
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public function save($dbQuery, $data, $key = 'id', $where = [])
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{
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$db = is_string($dbQuery) ? $this->app->db->name($dbQuery) : $dbQuery;
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list($table, $value) = [$db->getTable(), isset($data[$key]) ? $data[$key] : null];
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$map = isset($where[$key]) ? [] : (is_string($value) ? [[$key, 'in', explode(',', $value)]] : [$key => $value]);
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if (is_array($info = $this->app->db->table($table)->master()->where($where)->where($map)->find()) && !empty($info)) {
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if ($this->app->db->table($table)->strict(false)->where($where)->where($map)->update($data) !== false) {
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return isset($info[$key]) ? $info[$key] : true;
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} else {
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return false;
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}
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} else {
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return $this->app->db->table($table)->strict(false)->insertGetId($data);
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}
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}
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/**
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* 解析缓存名称
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* @param string $rule 配置名称
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* @param string $type 配置类型
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* @return array
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*/
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private function parse($rule, $type = 'base')
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{
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if (stripos($rule, '.') !== false) {
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list($type, $rule) = explode('.', $rule);
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}
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list($field, $outer) = explode('|', "{$rule}|");
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return [$type, $field, strtolower($outer)];
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}
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} |