初步完成邮件功能

DMS.Application/Interfaces/IEmailAppService.cs

@@ -0,0 +1,75 @@
+using DMS.Application.DTOs;
+
+namespace DMS.Application.Interfaces
+{
+    /// <summary>
+    /// 邮件应用服务接口
+    /// </summary>
+    public interface IEmailAppService
+    {
+        /// <summary>
+        /// 获取所有邮件账户
+        /// </summary>
+        Task<List<EmailAccountDto>> GetAllEmailAccountsAsync();
+
+        /// <summary>
+        /// 根据ID获取邮件账户
+        /// </summary>
+        Task<EmailAccountDto> GetEmailAccountByIdAsync(int id);
+
+        /// <summary>
+        /// 创建邮件账户
+        /// </summary>
+        Task<EmailAccountDto> CreateEmailAccountAsync(CreateEmailAccountRequest request);
+
+        /// <summary>
+        /// 更新邮件账户
+        /// </summary>
+        Task<EmailAccountDto> UpdateEmailAccountAsync(int id, CreateEmailAccountRequest request);
+
+        /// <summary>
+        /// 删除邮件账户
+        /// </summary>
+        Task<bool> DeleteEmailAccountAsync(int id);
+
+        /// <summary>
+        /// 测试邮件账户连接
+        /// </summary>
+        Task<bool> TestEmailAccountAsync(int id);
+
+        /// <summary>
+        /// 发送邮件
+        /// </summary>
+        Task<bool> SendEmailAsync(SendEmailRequest request);
+
+        /// <summary>
+        /// 获取所有邮件模板
+        /// </summary>
+        Task<List<EmailTemplateDto>> GetAllEmailTemplatesAsync();
+
+        /// <summary>
+        /// 根据ID获取邮件模板
+        /// </summary>
+        Task<EmailTemplateDto> GetEmailTemplateByIdAsync(int id);
+
+        /// <summary>
+        /// 根据代码获取邮件模板
+        /// </summary>
+        Task<EmailTemplateDto> GetEmailTemplateByCodeAsync(string code);
+
+        /// <summary>
+        /// 创建邮件模板
+        /// </summary>
+        Task<EmailTemplateDto> CreateEmailTemplateAsync(EmailTemplateDto template);
+
+        /// <summary>
+        /// 更新邮件模板
+        /// </summary>
+        Task<EmailTemplateDto> UpdateEmailTemplateAsync(int id, EmailTemplateDto template);
+
+        /// <summary>
+        /// 删除邮件模板
+        /// </summary>
+        Task<bool> DeleteEmailTemplateAsync(int id);
+    }
+}