package api

import (
	"net/http"
	"reflect"

	"github.com/lzh-1625/go_process_manager/internal/app/constants"
	"github.com/lzh-1625/go_process_manager/internal/app/repository"

	"github.com/gin-gonic/gin"
)

func rOk(ctx *gin.Context, message string, data any) {
	jsonData := map[string]any{
		"code": 0,
		"msg":  message,
	}
	if data != nil {
		jsonData["data"] = data
	}
	ctx.JSON(http.StatusOK, jsonData)
}

func getRole(ctx *gin.Context) constants.Role {
	if v, ok := ctx.Get(constants.CTXFLG_ROLE); ok {
		return v.(constants.Role)
	}
	return constants.ROLE_GUEST
}

func getUserName(ctx *gin.Context) string {
	return ctx.GetString(constants.CTXFLG_USER_NAME)
}

func isAdmin(ctx *gin.Context) bool {
	return getRole(ctx) <= constants.ROLE_ADMIN
}

func hasOprPermission(ctx *gin.Context, uuid int, op constants.OprPermission) bool {
	return isAdmin(ctx) || reflect.ValueOf(repository.PermissionRepository.GetPermission(getUserName(ctx), uuid)).FieldByName(string(op)).Bool()
}