package sysin

import (
	"context"

	"github.com/gogf/gf/v2/errors/gerror"
	"github.com/gogf/gf/v2/os/gtime"
)

type ImDashboardOverviewInp struct {
	TenantId int64 `json:"tenantId" dc:"租户ID"`
}

type ImDashboardOverviewModel struct {
	TenantId           int64  `json:"tenantId"          dc:"租户ID"`
	TenantName         string `json:"tenantName"        dc:"租户名称"`
	TotalUsers         int64  `json:"totalUsers"        dc:"总用户数"`
	ActiveUsers        int64  `json:"activeUsers"       dc:"活跃用户数"`
	TotalGroups        int64  `json:"totalGroups"       dc:"总群组数"`
	TotalConversations int64  `json:"totalConversations" dc:"总会话数"`
	TotalMessages      int64  `json:"totalMessages"     dc:"总消息数"`
	TodayMessages      int64  `json:"todayMessages"     dc:"今日消息数"`
}

type ImDashboardTrendsInp struct {
	TenantId int64 `json:"tenantId" dc:"租户ID"`
	Days     int   `json:"days"     dc:"统计天数"`
}

func (in *ImDashboardTrendsInp) Filter(ctx context.Context) error {
	if in.Days == 0 {
		in.Days = 7
	}
	if in.Days < 1 || in.Days > 31 {
		return gerror.New("统计天数必须在1到31天之间")
	}
	return nil
}

type ImDashboardTrendModel struct {
	Date         *gtime.Time `json:"date"         dc:"日期"`
	UserCount    int64       `json:"userCount"    dc:"新增用户数"`
	MessageCount int64       `json:"messageCount" dc:"新增消息数"`
}