feat: 新增轮播图和资料管理模块

此提交完整实现了小程序端和管理后台的轮播图、资料管理功能：
1. 新增3个枚举类型：轮播图展示位置、跳转类型、资料文件类型
2. 新增数据库表结构SQL脚本，包含Banner、Material、MaterialFile表
3. 新增实体类定义，适配SqlSugar ORM
4. 新增服务接口与实现，包含CRUD、状态切换、列表查询等完整业务逻辑
5. 新增管理后台API控制器和小程序端API控制器
6. 新增数据传输对象，包含输入、输出、查询参数等类型
7. 实现了OSS临时文件迁移、参数校验、分页查询、软删除等基础功能

QYZH.InteractiveMagazine.WebApi/Controllers/BannerController.cs

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+using Microsoft.AspNetCore.Mvc;
+using QYZH.InteractiveMagazine.IService;
+using QYZH.InteractiveMagazine.Models.Dto;
+using QYZH.InteractiveMagazine.Models.Dto.Banner;
+using QYZH.InteractiveMagazine.Models.Enum;
+
+namespace QYZH.InteractiveMagazine.WebApi.Controllers;
+
+/// <summary>
+/// 轮播图管理控制器
+/// </summary>
+[Route("api/[controller]")]
+[ApiController]
+[ApiExplorerSettings(GroupName = nameof(ApiVersionEnum.Platform))]
+public class BannerController(IBannerService bannerService) : BaseController
+{
+    /// <summary>
+    /// 创建轮播图
+    /// </summary>
+    /// <param name="input">轮播图信息</param>
+    /// <returns>创建后的轮播图信息</returns>
+    [HttpPost]
+    public async Task<BaseResponse<BannerOutput>> CreateAsync([FromBody] BannerInput input)
+    {
+        var result = await bannerService.CreateAsync(input);
+        return Success(result, "创建轮播图成功");
+    }
+
+    /// <summary>
+    /// 更新轮播图
+    /// </summary>
+    /// <param name="id">轮播图ID</param>
+    /// <param name="input">轮播图信息</param>
+    /// <returns>更新后的轮播图信息</returns>
+    [HttpPut("{id}")]
+    public async Task<BaseResponse<BannerOutput>> UpdateAsync(long id, [FromBody] BannerInput input)
+    {
+        var result = await bannerService.UpdateAsync(id, input);
+        return Success(result, "更新轮播图成功");
+    }
+
+    /// <summary>
+    /// 删除轮播图
+    /// </summary>
+    /// <param name="id">轮播图ID</param>
+    /// <returns>操作结果</returns>
+    [HttpDelete("{id}")]
+    public async Task<BaseResponse<object>> DeleteAsync(long id)
+    {
+        await bannerService.DeleteAsync(id);
+        return Success(new object(), "删除轮播图成功");
+    }
+
+    /// <summary>
+    /// 根据ID获取轮播图
+    /// </summary>
+    /// <param name="id">轮播图ID</param>
+    /// <returns>轮播图信息</returns>
+    [HttpGet("{id}")]
+    public async Task<BaseResponse<BannerOutput>> GetByIdAsync(long id)
+    {
+        var result = await bannerService.GetByIdAsync(id);
+        return Success(result);
+    }
+
+    /// <summary>
+    /// 分页查询轮播图列表
+    /// </summary>
+    /// <param name="input">查询条件</param>
+    /// <returns>分页结果</returns>
+    [HttpPost("list")]
+    public async Task<BaseResponse<PageListModel<BannerOutput>>> GetListAsync([FromBody] BannerQueryInput input)
+    {
+        var result = await bannerService.GetListAsync(input);
+        return Success(result);
+    }
+
+    /// <summary>
+    /// 更新轮播图启用/禁用状态
+    /// </summary>
+    /// <param name="id">轮播图ID</param>
+    /// <returns>操作结果</returns>
+    [HttpPut("{id}/status")]
+    public async Task<BaseResponse<bool>> UpdateStatusAsync(long id)
+    {
+        var result = await bannerService.UpdateStatusAsync(id);
+        return Success(result, "更新轮播图状态成功");
+    }
+}

QYZH.InteractiveMagazine.WebApi/Controllers/MaterialController.cs

@@ -0,0 +1,89 @@
+using Microsoft.AspNetCore.Mvc;
+using QYZH.InteractiveMagazine.IService;
+using QYZH.InteractiveMagazine.Models.Dto;
+using QYZH.InteractiveMagazine.Models.Dto.Material;
+using QYZH.InteractiveMagazine.Models.Enum;
+
+namespace QYZH.InteractiveMagazine.WebApi.Controllers;
+
+/// <summary>
+/// 资料管理控制器
+/// </summary>
+[Route("api/[controller]")]
+[ApiController]
+[ApiExplorerSettings(GroupName = nameof(ApiVersionEnum.Platform))]
+public class MaterialController(IMaterialService materialService) : BaseController
+{
+    /// <summary>
+    /// 创建资料
+    /// </summary>
+    /// <param name="input">资料信息</param>
+    /// <returns>创建后的资料信息</returns>
+    [HttpPost]
+    public async Task<BaseResponse<MaterialOutput>> CreateAsync([FromBody] MaterialInput input)
+    {
+        var result = await materialService.CreateAsync(input);
+        return Success(result, "创建资料成功");
+    }
+
+    /// <summary>
+    /// 更新资料
+    /// </summary>
+    /// <param name="id">资料ID</param>
+    /// <param name="input">资料信息</param>
+    /// <returns>更新后的资料信息</returns>
+    [HttpPut("{id}")]
+    public async Task<BaseResponse<MaterialOutput>> UpdateAsync(long id, [FromBody] MaterialInput input)
+    {
+        var result = await materialService.UpdateAsync(id, input);
+        return Success(result, "更新资料成功");
+    }
+
+    /// <summary>
+    /// 删除资料
+    /// </summary>
+    /// <param name="id">资料ID</param>
+    /// <returns>操作结果</returns>
+    [HttpDelete("{id}")]
+    public async Task<BaseResponse<object>> DeleteAsync(long id)
+    {
+        await materialService.DeleteAsync(id);
+        return Success(new object(), "删除资料成功");
+    }
+
+    /// <summary>
+    /// 根据ID获取资料
+    /// </summary>
+    /// <param name="id">资料ID</param>
+    /// <returns>资料信息</returns>
+    [HttpGet("{id}")]
+    public async Task<BaseResponse<MaterialOutput>> GetByIdAsync(long id)
+    {
+        var result = await materialService.GetByIdAsync(id);
+        return Success(result);
+    }
+
+    /// <summary>
+    /// 分页查询资料列表
+    /// </summary>
+    /// <param name="input">查询条件</param>
+    /// <returns>分页结果</returns>
+    [HttpPost("list")]
+    public async Task<BaseResponse<PageListModel<MaterialOutput>>> GetListAsync([FromBody] MaterialQueryInput input)
+    {
+        var result = await materialService.GetListAsync(input);
+        return Success(result);
+    }
+
+    /// <summary>
+    /// 更新资料启用/禁用状态
+    /// </summary>
+    /// <param name="id">资料ID</param>
+    /// <returns>操作结果</returns>
+    [HttpPut("{id}/status")]
+    public async Task<BaseResponse<bool>> UpdateStatusAsync(long id)
+    {
+        var result = await materialService.UpdateStatusAsync(id);
+        return Success(result, "更新资料状态成功");
+    }
+}