package admin_role

import (
	"github.com/gin-gonic/gin"
	"net/http"
	"sghgogs.com/micro/auth-client/model/base"
	"sghgogs.com/micro/auth-client/model/response/admin"
	"sghgogs.com/micro/auth-client/response"
	"sghgogs.com/micro/auth-client/utils"
	pb "sghgogs.com/micro/auth-service/proto"
	"sghgogs.com/micro/common"
	"strconv"
	"time"
)

type ListAdminRolesResponse struct {
	Items      []admin.RoleItem `json:"items"`
	TotalCount int64            `json:"total_count"`
}

func ConvertInt64ToTime(seconds int64) time.Time {
	return time.Unix(seconds, 0)
}

// ListAdminRoles
// @summary 角色列表
// @Description 获取角色列表
// @Tags Role 角色管理
// @Accept json
// @Produce json
// @Param Authorization header string true "Bearer 用户令牌"
// @Param page query int true "页码"
// @Param page_size query int true "每页数量"
// @Param keyword query string false "关键字"
// @Param status query string false "状态" Enums(enabled, disabled)
// @Success 200 {object} response.ApiResponse{data=ListAdminRolesResponse} "成功"
// @Failure 400 {object} response.ApiResponse "请求错误"
// @Failure 500 {object} response.ApiResponse "内部错误"
// @Router /v1/api/admin/roles [get]
func (svc *ApiAdminRole) ListAdminRoles(c *gin.Context) {
	validationConfig := response.ValidationConfig{
		Validators: map[string]func(interface{}) error{
			"page":      response.ValidateInt, // 验证是否为整数
			"page_size": response.ValidateInt, // 验证是否为整数
		},
		Required: []string{"page", "page_size"},
	}
	params, err := response.ParseQueryParameters(c, validationConfig)
	if err != nil {
		c.JSON(http.StatusBadRequest, response.ErrorResponse(http.StatusBadRequest, err.Error()))
		return
	}
	page, _ := strconv.Atoi(params["page"].(string))
	pageSize, _ := strconv.Atoi(params["page_size"].(string))
	keyword, status := "", ""
	if value, ok := params["keyword"]; ok {
		keyword = value.(string)
	}
	if value, ok := params["status"]; ok {
		status = value.(string)
		if status != "" && !base.IsValidStatus(status) {
			c.JSON(http.StatusBadRequest, gin.H{"error": common.ErrorMessage[common.StatusIsNotValid]})
			return
		}
	}
	ctx, _ := utils.CreateContextWithToken(c, "authorizationservice", "AdminRoleService.ListAdminRoles")
	adminRoles := pb.ListAdminRolesRequest{
		Page:     int32(page),
		PageSize: int32(pageSize),
		Keyword:  keyword,
	}
	if status != "" {
		enum, _ := base.MapStatusToEnum(base.Status(status))
		adminRoles.Status = enum

	}
	listAdminRoles, err := svc.Service.ListAdminRoles(ctx, &adminRoles)
	if err != nil {
		code, mgs := response.MicroErrorRequest(err)
		c.JSON(code, response.ErrorResponse(code, mgs))
		return
	}
	items := make([]admin.RoleItem, 0)
	for _, role := range listAdminRoles.Items {
		var item admin.RoleItem
		common.SwapTo(role, &item)
		toStatus, _ := base.MapEnumToStatus(role.Status)
		item.Status = string(toStatus)
		item.UpdatedAt = ConvertInt64ToTime(role.UpdatedAt)
		item.CreatedAt = ConvertInt64ToTime(role.CreatedAt)
		item.IsReserved = role.IsReserved
		item.Users = base.UsersToResponse(role.Users)
		item.Permissions = base.PermissionsToResponse(role.Permissions)
		items = append(items, item)
	}
	c.JSON(http.StatusOK, response.SuccessResponse(ListAdminRolesResponse{
		Items:      items,
		TotalCount: listAdminRoles.TotalCount,
	}))
}