feat: initialize Evergreen Health backend

2026-09-21 14:08:22 +08:00
commit 8553df5dd2
493 changed files with 75649 additions and 0 deletions
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+// Admin.NET 项目的版权、商标、专利和其他相关权利均受相应法律法规的保护。使用本项目应遵守相关法律法规和许可证的要求。
+//
+// 本项目主要遵循 MIT 许可证和 Apache 许可证（版本 2.0）进行分发和使用。许可证位于源代码树根目录中的 LICENSE-MIT 和 LICENSE-APACHE 文件。
+//
+// 不得利用本项目从事危害国家安全、扰乱社会秩序、侵犯他人合法权益等法律法规禁止的活动！任何基于本项目二次开发而产生的一切法律纠纷和责任，我们不承担任何责任！
+
+namespace Admin.NET.Core.Service;
+
+/// <summary>
+/// 系统常量服务 🧩
+/// </summary>
+[ApiDescriptionSettings(Order = 280)]
+public class SysConstService : IDynamicApiController, ITransient
+{
+    private readonly SysCacheService _sysCacheService;
+
+    public SysConstService(SysCacheService sysCacheService)
+    {
+        _sysCacheService = sysCacheService;
+    }
+
+    /// <summary>
+    /// 获取所有常量列表 🔖
+    /// </summary>
+    /// <returns></returns>
+    [DisplayName("获取所有常量列表")]
+    public async Task<List<ConstOutput>> GetList()
+    {
+        var key = $"{CacheConst.KeyConst}list";
+        var constList = _sysCacheService.Get<List<ConstOutput>>(key);
+        if (constList == null)
+        {
+            var typeList = GetConstAttributeList();
+            constList = typeList.Select(u => new ConstOutput
+            {
+                Name = u.CustomAttributes.ToList().FirstOrDefault()?.ConstructorArguments.ToList().FirstOrDefault().Value?.ToString() ?? u.Name,
+                Code = u.Name,
+                Data = GetData(Convert.ToString(u.Name))
+            }).ToList();
+            _sysCacheService.Set(key, constList);
+        }
+        return await Task.FromResult(constList);
+    }
+
+    /// <summary>
+    /// 根据类名获取常量数据 🔖
+    /// </summary>
+    /// <param name="typeName"></param>
+    /// <returns></returns>
+    [DisplayName("根据类名获取常量数据")]
+    public async Task<List<ConstOutput>> GetData([Required] string typeName)
+    {
+        var key = $"{CacheConst.KeyConst}{typeName.ToUpper()}";
+        var constList = _sysCacheService.Get<List<ConstOutput>>(key);
+        if (constList == null)
+        {
+            var typeList = GetConstAttributeList();
+            var type = typeList.FirstOrDefault(u => u.Name == typeName);
+            if (type != null)
+            {
+                var isEnum = type.BaseType!.Name == "Enum";
+                constList = type.GetFields()?
+                    .Where(isEnum, u => u.FieldType.Name == typeName)
+                    .Select(u => new ConstOutput
+                    {
+                        Name = u.Name,
+                        Code = isEnum ? (int)u.GetValue(BindingFlags.Instance)! : u.GetValue(BindingFlags.Instance)
+                    }).ToList();
+                _sysCacheService.Set(key, constList);
+            }
+        }
+        return await Task.FromResult(constList);
+    }
+
+    /// <summary>
+    /// 获取常量特性类型列表
+    /// </summary>
+    /// <returns></returns>
+    private List<Type> GetConstAttributeList()
+    {
+        return App.EffectiveTypes.Where(u => u.CustomAttributes.Any(c => c.AttributeType == typeof(ConstAttribute))).ToList();
+    }
+}