更新前后端代码

go/internal/controller/role.go

@@ -0,0 +1,136 @@
+package controller
+
+import (
+	"github.com/gin-gonic/gin"
+
+	"filestoragesystem/internal/utils"
+)
+
+// RoleController 角色权限控制器
+type RoleController struct {
+	*Base
+}
+
+// NewRoleController 创建角色控制器
+func NewRoleController(b *Base) *RoleController { return &RoleController{Base: b} }
+
+// ListRoles 角色列表
+func (ctl *RoleController) ListRoles(c *gin.Context) {
+	roles, err := ctl.svc.Role.ListRoles()
+	if err != nil {
+		utils.ServerError(c, err.Error())
+		return
+	}
+	utils.OK(c, roles)
+}
+
+// GetRole 角色详情
+func (ctl *RoleController) GetRole(c *gin.Context) {
+	id, ok := paramID(c)
+	if !ok {
+		return
+	}
+	role, err := ctl.svc.Role.GetRole(id)
+	if err != nil {
+		utils.NotFound(c, "角色不存在")
+		return
+	}
+	utils.OK(c, role)
+}
+
+type createRoleReq struct {
+	Name        string `json:"name" binding:"required"`
+	Code        string `json:"code" binding:"required"`
+	Description string `json:"description"`
+	Permissions []uint `json:"permissions"`
+}
+
+// CreateRole 创建角色
+func (ctl *RoleController) CreateRole(c *gin.Context) {
+	var req createRoleReq
+	if !bindJSON(c, &req) {
+		return
+	}
+	role, err := ctl.svc.Role.CreateRole(req.Name, req.Code, req.Description, req.Permissions)
+	if err != nil {
+		utils.FailMsg(c, err.Error())
+		return
+	}
+	ctl.svc.RecordOpLog(ctl.opCtx(c), "create", "role", role.ID, role.Name, true, "")
+	utils.OK(c, role)
+}
+
+type updateRoleReq struct {
+	Name        string `json:"name"`
+	Description string `json:"description"`
+	Permissions []uint `json:"permissions"`
+}
+
+// UpdateRole 编辑角色
+func (ctl *RoleController) UpdateRole(c *gin.Context) {
+	id, ok := paramID(c)
+	if !ok {
+		return
+	}
+	var req updateRoleReq
+	if !bindJSON(c, &req) {
+		return
+	}
+	role, err := ctl.svc.Role.UpdateRole(id, req.Name, req.Description, req.Permissions)
+	if err != nil {
+		utils.FailMsg(c, err.Error())
+		return
+	}
+	ctl.svc.RecordOpLog(ctl.opCtx(c), "update", "role", id, role.Name, true, "")
+	utils.OK(c, role)
+}
+
+// DeleteRole 删除角色
+func (ctl *RoleController) DeleteRole(c *gin.Context) {
+	id, ok := paramID(c)
+	if !ok {
+		return
+	}
+	if err := ctl.svc.Role.DeleteRole(id); err != nil {
+		utils.FailMsg(c, err.Error())
+		return
+	}
+	ctl.svc.RecordOpLog(ctl.opCtx(c), "delete", "role", id, "", true, "")
+	utils.OKMsg(c, "角色已删除")
+}
+
+type setPermissionsReq struct {
+	Permissions []uint `json:"permissions"`
+}
+
+// SetPermissions 配置角色权限
+func (ctl *RoleController) SetPermissions(c *gin.Context) {
+	id, ok := paramID(c)
+	if !ok {
+		return
+	}
+	var req setPermissionsReq
+	if !bindJSON(c, &req) {
+		return
+	}
+	if err := ctl.svc.Role.SetPermissions(id, req.Permissions); err != nil {
+		utils.FailMsg(c, err.Error())
+		return
+	}
+	ctl.svc.RecordOpLog(ctl.opCtx(c), "update", "role", id, "permissions", true, "")
+	utils.OKMsg(c, "角色权限已更新")
+}
+
+// ListPermissions 权限列表(按模块分组)
+func (ctl *RoleController) ListPermissions(c *gin.Context) {
+	groups, order, err := ctl.svc.Role.PermissionsGrouped()
+	if err != nil {
+		utils.ServerError(c, err.Error())
+		return
+	}
+	result := make([]gin.H, 0, len(order))
+	for _, module := range order {
+		result = append(result, gin.H{"module": module, "permissions": groups[module]})
+	}
+	utils.OK(c, result)
+}