web

server/internal/handler/platform.go

@@ -0,0 +1,139 @@
+package handler
+
+import (
+	"dianshang/internal/model"
+	"dianshang/internal/service"
+	"dianshang/pkg/response"
+	"github.com/gin-gonic/gin"
+	"strconv"
+)
+
+// PlatformHandler 平台处理器
+type PlatformHandler struct {
+	platformService *service.PlatformService
+}
+
+// NewPlatformHandler 创建平台处理器
+func NewPlatformHandler(platformService *service.PlatformService) *PlatformHandler {
+	return &PlatformHandler{
+		platformService: platformService,
+	}
+}
+
+// GetPlatforms 获取平台列表
+func (h *PlatformHandler) GetPlatforms(c *gin.Context) {
+	page, _ := strconv.Atoi(c.DefaultQuery("page", "1"))
+	pageSize, _ := strconv.Atoi(c.DefaultQuery("page_size", "10"))
+	name := c.Query("name")
+	
+	var status *int
+	if statusStr := c.Query("status"); statusStr != "" {
+		if s, err := strconv.Atoi(statusStr); err == nil {
+			status = &s
+		}
+	}
+
+	platforms, pagination, err := h.platformService.GetPlatformList(page, pageSize, status, name)
+	if err != nil {
+		response.ErrorWithMessage(c, response.ERROR, err.Error())
+		return
+	}
+
+	if pagination != nil {
+		response.Page(c, platforms, pagination.Total, pagination.Page, pagination.PageSize)
+	} else {
+		response.Success(c, platforms)
+	}
+}
+
+// GetPlatform 获取平台详情
+func (h *PlatformHandler) GetPlatform(c *gin.Context) {
+	id, err := strconv.ParseUint(c.Param("id"), 10, 32)
+	if err != nil {
+		response.ErrorWithMessage(c, response.ERROR_INVALID_PARAMS, "无效的平台ID")
+		return
+	}
+
+	platform, err := h.platformService.GetPlatformByID(uint(id))
+	if err != nil {
+		response.ErrorWithMessage(c, response.ERROR, err.Error())
+		return
+	}
+
+	response.Success(c, platform)
+}
+
+// CreatePlatform 创建平台
+func (h *PlatformHandler) CreatePlatform(c *gin.Context) {
+	var platform model.Platform
+	if err := c.ShouldBindJSON(&platform); err != nil {
+		response.ErrorWithMessage(c, response.ERROR_INVALID_PARAMS, err.Error())
+		return
+	}
+
+	// 验证必填字段
+	if platform.Code == "" {
+		response.ErrorWithMessage(c, response.ERROR_INVALID_PARAMS, "平台代码不能为空")
+		return
+	}
+	if platform.Name == "" {
+		response.ErrorWithMessage(c, response.ERROR_INVALID_PARAMS, "平台名称不能为空")
+		return
+	}
+
+	if err := h.platformService.CreatePlatform(&platform); err != nil {
+		response.ErrorWithMessage(c, response.ERROR, err.Error())
+		return
+	}
+
+	response.Success(c, platform)
+}
+
+// UpdatePlatform 更新平台
+func (h *PlatformHandler) UpdatePlatform(c *gin.Context) {
+	id, err := strconv.ParseUint(c.Param("id"), 10, 32)
+	if err != nil {
+		response.ErrorWithMessage(c, response.ERROR_INVALID_PARAMS, "无效的平台ID")
+		return
+	}
+
+	var updates map[string]interface{}
+	if err := c.ShouldBindJSON(&updates); err != nil {
+		response.ErrorWithMessage(c, response.ERROR_INVALID_PARAMS, err.Error())
+		return
+	}
+
+	if err := h.platformService.UpdatePlatform(uint(id), updates); err != nil {
+		response.ErrorWithMessage(c, response.ERROR, err.Error())
+		return
+	}
+
+	response.SuccessWithMessage(c, "平台更新成功", nil)
+}
+
+// DeletePlatform 删除平台
+func (h *PlatformHandler) DeletePlatform(c *gin.Context) {
+	id, err := strconv.ParseUint(c.Param("id"), 10, 32)
+	if err != nil {
+		response.ErrorWithMessage(c, response.ERROR_INVALID_PARAMS, "无效的平台ID")
+		return
+	}
+
+	if err := h.platformService.DeletePlatform(uint(id)); err != nil {
+		response.ErrorWithMessage(c, response.ERROR, err.Error())
+		return
+	}
+
+	response.SuccessWithMessage(c, "平台删除成功", nil)
+}
+
+// GetAllActivePlatforms 获取所有启用的平台（用于下拉选择）
+func (h *PlatformHandler) GetAllActivePlatforms(c *gin.Context) {
+	platforms, err := h.platformService.GetAllActivePlatforms()
+	if err != nil {
+		response.ErrorWithMessage(c, response.ERROR, err.Error())
+		return
+	}
+
+	response.Success(c, platforms)
+}