系统设置

app/common/logic/SysConfigLogic.php

@@ -0,0 +1,22 @@
+<?php
+
+namespace app\common\logic;
+
+use app\common\model\SysConfig;
+use app\common\model\SysCurrency;
+use app\common\traits\crud\CrudLogicTrait;
+
+class SysConfigLogic
+{
+    use CrudLogicTrait;
+
+    /**
+     * 指定当前要操作的模型
+     */
+    protected string $modelClass = SysCurrency::class;
+
+    public function findByKey(string $key)
+    {
+        return SysConfig::where('status', 1)->where('config_key', $key)->get(['id', 'config_key', 'config_value']);
+    }
+}

app/common/model/SysConfig.php

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+<?php
+
+namespace app\common\model;
+
+use support\Model;
+
+class SysConfig extends Model
+{
+    /**
+     * The connection name for the model.
+     *
+     * @var string|null
+     */
+    protected $connection = 'mysql';
+    
+    /**
+     * The table associated with the model.
+     *
+     * @var string
+     */
+    protected $table = 'sys_config';
+
+    /**
+     * The primary key associated with the table.
+     *
+     * @var string
+     */
+    protected $primaryKey = 'id';
+
+    /**
+     * Indicates if the model should be timestamped.
+     *
+     * @var bool
+     */
+    public $timestamps = true;
+    
+    
+    protected $dateFormat = 'U';
+
+    /**
+     * 允许自动填充模型字段
+     */
+    protected $fillable = ['id', 'category', 'config_key', 'config_value', 'config_type', 'description', 'status', 'created_at', 'updated_at'];
+
+    /**
+     * 不允许自动填充模型字段
+     */
+    protected $guarded = [];
+}

app/common/service/SysConfigService.php

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+<?php
+
+namespace app\common\service;
+
+use app\common\logic\SysConfigLogic;
+use app\common\logic\SysCurrencyLogic;
+use app\common\logic\SystemsLogic;
+use support\Redis;
+
+class SysConfigService
+{
+
+    protected $logic;
+
+    public function __construct()
+    {
+        $this->logic = (new SysConfigLogic());
+    }
+
+    /**
+     * 获取系统list
+     */
+    public static function getConfig(string $config_key)
+    {
+        $value = Redis::get($config_key);
+        if (empty($value)) {
+            $config = (new SysConfigLogic())->findByKey($config_key);
+            if (empty($config)) {
+                return null;
+            }
+            $value = $config->config_value;
+            Redis::set($config->config_key, $value, 'EX', 7200);
+        }
+
+        return $value;
+    }
+}