huang
42b884aaf8
- 新增迁移 000090：tb_device 扩展 5 个 Gateway sync-info 字段（online_status / last_online_time / software_version / switch_mode / last_gateway_sync_at） - 新增迁移 000091：tb_device_sim_binding 新增 is_current 字段（当前使用卡标识） - 更新 Device 模型新增对应 5 个字段 - 更新 DeviceSimBinding 模型新增 IsCurrent 字段
150 lines
7.2 KiB
Go
150 lines
7.2 KiB
Go
package model
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import (
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"encoding/json"
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"strconv"
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"time"
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"gorm.io/gorm"
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)
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// Device 设备模型
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// 物联网设备(如 GPS 追踪器、智能传感器)
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// 通过 shop_id 区分所有权：NULL=平台库存，有值=店铺所有
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// 标识符说明：virtual_no 为虚拟号/别名，imei/sn 为设备真实标识
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type Device struct {
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gorm.Model
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BaseModel `gorm:"embedded"`
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VirtualNo string `gorm:"column:virtual_no;type:varchar(100);uniqueIndex:idx_device_virtual_no,where:deleted_at IS NULL;not null;comment:设备虚拟号/别名(用户友好的短标识)" json:"virtual_no"`
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IMEI string `gorm:"column:imei;type:varchar(20);comment:设备IMEI(有蜂窝网络的设备标识,用于Gateway API调用)" json:"imei"`
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SN string `gorm:"column:sn;type:varchar(100);comment:设备序列号(厂商唯一标识,预留字段)" json:"sn"`
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DeviceName string `gorm:"column:device_name;type:varchar(255);comment:设备名称" json:"device_name"`
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DeviceModel string `gorm:"column:device_model;type:varchar(100);comment:设备型号" json:"device_model"`
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DeviceType string `gorm:"column:device_type;type:varchar(50);comment:设备类型" json:"device_type"`
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MaxSimSlots int `gorm:"column:max_sim_slots;type:int;default:4;comment:最大插槽数量(默认4)" json:"max_sim_slots"`
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Manufacturer string `gorm:"column:manufacturer;type:varchar(255);comment:制造商" json:"manufacturer"`
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BatchNo string `gorm:"column:batch_no;type:varchar(100);comment:批次号" json:"batch_no"`
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ShopID *uint `gorm:"column:shop_id;index;comment:店铺ID(NULL=平台库存,有值=店铺所有)" json:"shop_id,omitempty"`
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Status int `gorm:"column:status;type:int;default:1;not null;comment:状态 1-在库 2-已分销 3-已激活 4-已停用" json:"status"`
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ActivatedAt *time.Time `gorm:"column:activated_at;comment:激活时间" json:"activated_at"`
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DeviceUsername string `gorm:"column:device_username;type:varchar(100);comment:设备登录用户名" json:"device_username"`
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DevicePasswordEncrypted string `gorm:"column:device_password_encrypted;type:varchar(255);comment:设备登录密码(加密)" json:"device_password_encrypted"`
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DeviceAPIEndpoint string `gorm:"column:device_api_endpoint;type:varchar(500);comment:设备API端点" json:"device_api_endpoint"`
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SeriesID *uint `gorm:"column:series_id;index;comment:套餐系列ID(关联PackageSeries)" json:"series_id,omitempty"`
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FirstCommissionPaid bool `gorm:"column:first_commission_paid;type:boolean;default:false;comment:一次性佣金是否已发放(废弃,使用按系列追踪)" json:"first_commission_paid"`
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AccumulatedRecharge int64 `gorm:"column:accumulated_recharge;type:bigint;default:0;comment:累计充值金额(分,废弃,使用按系列追踪)" json:"accumulated_recharge"`
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AccumulatedRechargeBySeriesJSON string `gorm:"column:accumulated_recharge_by_series;type:jsonb;default:'{}';comment:按套餐系列追踪的累计充值金额" json:"-"`
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FirstRechargeTriggeredBySeriesJSON string `gorm:"column:first_recharge_triggered_by_series;type:jsonb;default:'{}';comment:按套餐系列追踪的首充触发状态" json:"-"`
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AssetStatus int `gorm:"column:asset_status;type:int;not null;default:1;comment:业务状态 1-在库 2-已销售 3-已换货 4-已停用" json:"asset_status"`
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Generation int `gorm:"column:generation;type:int;not null;default:1;comment:资产世代编号" json:"generation"`
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// 以下字段由 Gateway sync-info 接口同步，有离线存储意义
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OnlineStatus int `gorm:"column:online_status;type:int;not null;default:0;comment:在线状态：0未知 1在线 2离线" json:"online_status"`
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LastOnlineTime *time.Time `gorm:"column:last_online_time;comment:最后在线时间（来自 Gateway sync-info）" json:"last_online_time,omitempty"`
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SoftwareVersion string `gorm:"column:software_version;type:varchar(100);not null;default:'';comment:固件版本号" json:"software_version"`
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SwitchMode string `gorm:"column:switch_mode;type:varchar(10);not null;default:'0';comment:切卡模式：0=自动 1=手动" json:"switch_mode"`
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LastGatewaySyncAt *time.Time `gorm:"column:last_gateway_sync_at;comment:最后一次 sync-info 同步时间" json:"last_gateway_sync_at,omitempty"`
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}
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// TableName 指定表名
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func (Device) TableName() string {
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return "tb_device"
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}
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func (d *Device) GetAccumulatedRechargeBySeriesMap() (map[uint]int64, error) {
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result := make(map[uint]int64)
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if d.AccumulatedRechargeBySeriesJSON == "" || d.AccumulatedRechargeBySeriesJSON == "{}" {
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return result, nil
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}
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var raw map[string]int64
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if err := json.Unmarshal([]byte(d.AccumulatedRechargeBySeriesJSON), &raw); err != nil {
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return nil, err
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}
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for k, v := range raw {
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id, err := strconv.ParseUint(k, 10, 64)
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if err != nil {
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continue
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}
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result[uint(id)] = v
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}
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return result, nil
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}
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func (d *Device) SetAccumulatedRechargeBySeriesMap(m map[uint]int64) error {
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raw := make(map[string]int64)
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for k, v := range m {
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raw[strconv.FormatUint(uint64(k), 10)] = v
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}
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data, err := json.Marshal(raw)
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if err != nil {
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return err
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}
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d.AccumulatedRechargeBySeriesJSON = string(data)
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return nil
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}
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func (d *Device) GetAccumulatedRechargeBySeries(seriesID uint) int64 {
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m, err := d.GetAccumulatedRechargeBySeriesMap()
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if err != nil {
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return 0
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}
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return m[seriesID]
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}
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func (d *Device) AddAccumulatedRechargeBySeries(seriesID uint, amount int64) error {
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m, err := d.GetAccumulatedRechargeBySeriesMap()
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if err != nil {
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m = make(map[uint]int64)
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}
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m[seriesID] += amount
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return d.SetAccumulatedRechargeBySeriesMap(m)
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}
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func (d *Device) GetFirstRechargeTriggeredBySeriesMap() (map[uint]bool, error) {
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result := make(map[uint]bool)
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if d.FirstRechargeTriggeredBySeriesJSON == "" || d.FirstRechargeTriggeredBySeriesJSON == "{}" {
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return result, nil
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}
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var raw map[string]bool
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if err := json.Unmarshal([]byte(d.FirstRechargeTriggeredBySeriesJSON), &raw); err != nil {
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return nil, err
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}
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for k, v := range raw {
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id, err := strconv.ParseUint(k, 10, 64)
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if err != nil {
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continue
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}
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result[uint(id)] = v
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}
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return result, nil
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}
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func (d *Device) SetFirstRechargeTriggeredBySeriesMap(m map[uint]bool) error {
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raw := make(map[string]bool)
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for k, v := range m {
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raw[strconv.FormatUint(uint64(k), 10)] = v
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}
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data, err := json.Marshal(raw)
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if err != nil {
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return err
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}
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d.FirstRechargeTriggeredBySeriesJSON = string(data)
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return nil
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}
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func (d *Device) IsFirstRechargeTriggeredBySeries(seriesID uint) bool {
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m, err := d.GetFirstRechargeTriggeredBySeriesMap()
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if err != nil {
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return false
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}
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return m[seriesID]
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}
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func (d *Device) SetFirstRechargeTriggeredBySeries(seriesID uint, triggered bool) error {
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m, err := d.GetFirstRechargeTriggeredBySeriesMap()
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if err != nil {
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m = make(map[uint]bool)
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}
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m[seriesID] = triggered
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return d.SetFirstRechargeTriggeredBySeriesMap(m)
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}
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