update

film/server/controller/ManageController.go

@@ -235,6 +235,95 @@ func ResetSiteBasic(c *gin.Context) {
 	system.SuccessOnlyMsg("配置信息重置成功", c)
 }
 
+// ------------------------------------------------------ 轮播数据配置 ------------------------------------------------------
+
+// BannerList 获取轮播图数据
+func BannerList(c *gin.Context) {
+	bl := logic.ML.GetBanners()
+	system.Success(bl, "配置信息重置成功", c)
+}
+
+// BannerFind 返回ID对应的横幅信息
+func BannerFind(c *gin.Context) {
+	id := c.Query("id")
+	if id == "" {
+		system.Failed("Banner信息获取失败, ID信息异常", c)
+		return
+	}
+	bl := logic.ML.GetBanners()
+	for _, b := range bl {
+		if b.Id == id {
+			system.Success(b, "Banner信息获取成功", c)
+			return
+		}
+	}
+	system.Failed("Banner信息获取失败", c)
+}
+
+// BannerAdd  添加海报数据
+func BannerAdd(c *gin.Context) {
+	var b system.Banner
+	if err := c.ShouldBindJSON(&b); err != nil {
+		system.Failed("Banner参数提交异常", c)
+		return
+	}
+	// 为新增的banner生成Id
+	b.Id = util.GenerateSalt()
+	bl := logic.ML.GetBanners()
+	if len(bl) > 6 {
+		system.Failed("Banners最大阈值为6, 无法添加新的banner信息", c)
+		return
+	}
+	bl = append(bl, b)
+	if err := logic.ML.SaveBanners(bl); err != nil {
+		system.Failed(fmt.Sprintln("Banners信息添加失败,", err), c)
+		return
+	}
+	system.SuccessOnlyMsg("海报信息添加成功", c)
+}
+
+// BannerUpdate  更新海报数据
+func BannerUpdate(c *gin.Context) {
+	var banner system.Banner
+	if err := c.ShouldBindJSON(&banner); err != nil {
+		system.Failed("Banner参数提交异常", c)
+		return
+	}
+	bl := logic.ML.GetBanners()
+	for i, b := range bl {
+		if b.Id == banner.Id {
+			bl[i] = banner
+			if err := logic.ML.SaveBanners(bl); err != nil {
+				system.Failed("海报信息更新失败", c)
+			} else {
+				system.SuccessOnlyMsg("海报信息更新成功", c)
+				return
+			}
+
+		}
+	}
+	system.Failed("海报信息更新失败, 未匹配对应Banner信息", c)
+}
+
+// BannerDel 删除海报数据
+func BannerDel(c *gin.Context) {
+	id := c.Query("id")
+	if id == "" {
+		system.Failed("Banner信息获取失败, ID信息异常", c)
+		return
+	}
+	bl := logic.ML.GetBanners()
+	for i, b := range bl {
+		if b.Id == id {
+			bl = append(bl[:i], bl[i+1:]...)
+			_ = logic.ML.SaveBanners(bl)
+			system.SuccessOnlyMsg("海报信息删除成功", c)
+			return
+		}
+	}
+	system.Failed("海报信息删除失败", c)
+}
+
 // ------------------------------------------------------ 参数校验 ------------------------------------------------------
 func validFilmSource(fs system.FilmSource) error {
 	// 资源名称不能为空 且长度不能超过20