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376 lines
12 KiB
Go
376 lines
12 KiB
Go
package postgres
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import (
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"context"
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"time"
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"github.com/break/junhong_cmp_fiber/internal/model"
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"github.com/break/junhong_cmp_fiber/internal/store"
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"github.com/break/junhong_cmp_fiber/pkg/constants"
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"github.com/break/junhong_cmp_fiber/pkg/middleware"
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"github.com/redis/go-redis/v9"
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"gorm.io/gorm"
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)
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type DeviceStore struct {
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db *gorm.DB
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redis *redis.Client
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}
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func NewDeviceStore(db *gorm.DB, redis *redis.Client) *DeviceStore {
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return &DeviceStore{
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db: db,
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redis: redis,
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}
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}
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func (s *DeviceStore) Create(ctx context.Context, device *model.Device) error {
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return s.db.WithContext(ctx).Create(device).Error
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}
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func (s *DeviceStore) CreateBatch(ctx context.Context, devices []*model.Device) error {
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if len(devices) == 0 {
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return nil
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}
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return s.db.WithContext(ctx).CreateInBatches(devices, 100).Error
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}
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func (s *DeviceStore) GetByID(ctx context.Context, id uint) (*model.Device, error) {
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var device model.Device
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query := s.db.WithContext(ctx).Where("id = ?", id)
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// 应用数据权限过滤（NULL shop_id 对代理用户不可见）
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query = middleware.ApplyShopFilter(ctx, query)
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if err := query.First(&device).Error; err != nil {
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return nil, err
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}
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return &device, nil
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}
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func (s *DeviceStore) GetByDeviceNo(ctx context.Context, deviceNo string) (*model.Device, error) {
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var device model.Device
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query := s.db.WithContext(ctx).Where("virtual_no = ?", deviceNo)
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// 应用数据权限过滤（NULL shop_id 对代理用户不可见）
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query = middleware.ApplyShopFilter(ctx, query)
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if err := query.First(&device).Error; err != nil {
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return nil, err
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}
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return &device, nil
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}
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// GetByIdentifier 通过任意标识符查找设备
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// 支持 virtual_no（虚拟号）、imei、sn 三个字段的自动匹配
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func (s *DeviceStore) GetByIdentifier(ctx context.Context, identifier string) (*model.Device, error) {
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var device model.Device
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query := s.db.WithContext(ctx).Where("virtual_no = ? OR imei = ? OR sn = ?", identifier, identifier, identifier)
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// 应用数据权限过滤（NULL shop_id 对代理用户不可见）
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query = middleware.ApplyShopFilter(ctx, query)
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if err := query.First(&device).Error; err != nil {
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return nil, err
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}
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return &device, nil
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}
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func (s *DeviceStore) GetByIDs(ctx context.Context, ids []uint) ([]*model.Device, error) {
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var devices []*model.Device
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if len(ids) == 0 {
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return devices, nil
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}
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query := s.db.WithContext(ctx).Where("id IN ?", ids)
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// 应用数据权限过滤（NULL shop_id 对代理用户不可见）
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query = middleware.ApplyShopFilter(ctx, query)
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if err := query.Find(&devices).Error; err != nil {
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return nil, err
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}
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return devices, nil
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}
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func (s *DeviceStore) Update(ctx context.Context, device *model.Device) error {
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return s.db.WithContext(ctx).Save(device).Error
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}
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func (s *DeviceStore) Delete(ctx context.Context, id uint) error {
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return s.db.WithContext(ctx).Delete(&model.Device{}, id).Error
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}
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func (s *DeviceStore) List(ctx context.Context, opts *store.QueryOptions, filters map[string]any) ([]*model.Device, int64, error) {
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var devices []*model.Device
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var total int64
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query := s.db.WithContext(ctx).Model(&model.Device{})
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// 应用数据权限过滤（NULL shop_id 对代理用户不可见）
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query = middleware.ApplyShopFilter(ctx, query)
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query = s.applyDeviceFilters(query, filters)
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if err := query.Count(&total).Error; err != nil {
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return nil, 0, err
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}
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if opts == nil {
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opts = &store.QueryOptions{
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Page: 1,
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PageSize: constants.DefaultPageSize,
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}
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}
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offset := (opts.Page - 1) * opts.PageSize
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query = query.Offset(offset).Limit(opts.PageSize)
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if opts.OrderBy != "" {
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query = query.Order(opts.OrderBy)
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} else {
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query = query.Order("created_at DESC")
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}
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if err := query.Find(&devices).Error; err != nil {
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return nil, 0, err
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}
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return devices, total, nil
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}
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func (s *DeviceStore) applyDeviceFilters(query *gorm.DB, filters map[string]any) *gorm.DB {
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if virtualNo, ok := filters["virtual_no"].(string); ok && virtualNo != "" {
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query = query.Where("virtual_no LIKE ?", "%"+virtualNo+"%")
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}
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if imei, ok := filters["imei"].(string); ok && imei != "" {
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query = query.Where("imei LIKE ?", "%"+imei+"%")
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}
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if virtualNoStart, ok := filters["virtual_no_start"].(string); ok && virtualNoStart != "" {
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query = query.Where("virtual_no >= ?", virtualNoStart)
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}
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if virtualNoEnd, ok := filters["virtual_no_end"].(string); ok && virtualNoEnd != "" {
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query = query.Where("virtual_no <= ?", virtualNoEnd)
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}
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if deviceName, ok := filters["device_name"].(string); ok && deviceName != "" {
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query = query.Where("device_name LIKE ?", "%"+deviceName+"%")
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}
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if status, ok := filters["status"].(int); ok && status > 0 {
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query = query.Where("status = ?", status)
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}
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if activationStatus, ok := filters["activation_status"].(int); ok {
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query = s.applyActivationStatusFilter(query, activationStatus)
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}
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if shopIDs, ok := filters["shop_ids"].([]uint); ok {
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if len(shopIDs) == 0 {
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query = query.Where("1 = 0")
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} else {
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query = query.Where("shop_id IN ?", shopIDs)
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}
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} else if shopID, ok := filters["shop_id"].(*uint); ok {
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if shopID == nil {
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query = query.Where("shop_id IS NULL")
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} else {
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query = query.Where("shop_id = ?", *shopID)
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}
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}
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if batchNo, ok := filters["batch_no"].(string); ok && batchNo != "" {
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query = query.Where("batch_no = ?", batchNo)
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}
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if deviceType, ok := filters["device_type"].(string); ok && deviceType != "" {
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query = query.Where("device_type = ?", deviceType)
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}
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if manufacturer, ok := filters["manufacturer"].(string); ok && manufacturer != "" {
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query = query.Where("manufacturer LIKE ?", "%"+manufacturer+"%")
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}
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if createdAtStart, ok := filters["created_at_start"].(time.Time); ok && !createdAtStart.IsZero() {
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query = query.Where("created_at >= ?", createdAtStart)
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}
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if createdAtEnd, ok := filters["created_at_end"].(time.Time); ok && !createdAtEnd.IsZero() {
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query = query.Where("created_at <= ?", createdAtEnd)
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}
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if seriesID, ok := filters["series_id"].(uint); ok && seriesID > 0 {
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query = query.Where("series_id = ?", seriesID)
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}
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if hasActive, ok := filters["has_active_package"].(bool); ok {
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query = s.applyHasActivePackageFilter(query, hasActive)
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}
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return query
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}
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// applyHasActivePackageFilter 按"是否有生效中主套餐"过滤设备。
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// true: 设备在 tb_package_usage 中存在生效中(status=PackageUsageStatusActive)的主套餐记录；
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// false: 不存在上述记录。
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func (s *DeviceStore) applyHasActivePackageFilter(query *gorm.DB, hasActive bool) *gorm.DB {
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subQuery := `SELECT 1 FROM tb_package_usage AS pu
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WHERE pu.device_id = tb_device.id
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AND pu.status = ?
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AND pu.master_usage_id IS NULL
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AND pu.deleted_at IS NULL`
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if hasActive {
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return query.Where("EXISTS ("+subQuery+")", constants.PackageUsageStatusActive)
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}
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return query.Where("NOT EXISTS ("+subQuery+")", constants.PackageUsageStatusActive)
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}
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func (s *DeviceStore) applyActivationStatusFilter(query *gorm.DB, activationStatus int) *gorm.DB {
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activeCondition := `EXISTS (
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SELECT 1
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FROM tb_package_usage AS pu
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JOIN tb_device_sim_binding AS b
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ON b.device_id = pu.device_id
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AND b.bind_status = ?
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AND b.deleted_at IS NULL
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JOIN tb_iot_card AS c
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ON c.id = b.iot_card_id
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AND c.real_name_status = ?
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AND c.deleted_at IS NULL
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WHERE pu.device_id = tb_device.id
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AND pu.status = ?
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AND pu.master_usage_id IS NULL
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AND pu.deleted_at IS NULL
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)`
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args := []any{
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constants.BindStatusBound,
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constants.RealNameStatusVerified,
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constants.PackageUsageStatusActive,
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}
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if activationStatus == constants.ActivationStatusActive {
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return query.Where(activeCondition, args...)
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}
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if activationStatus == constants.ActivationStatusInactive {
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return query.Where("NOT "+activeCondition, args...)
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}
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return query
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}
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// GetByFilters 根据筛选条件查询设备
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// 用于批量设置套餐系列时选择完整筛选结果，不受列表分页限制。
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func (s *DeviceStore) GetByFilters(ctx context.Context, filters map[string]any) ([]*model.Device, error) {
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var devices []*model.Device
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query := s.db.WithContext(ctx).Model(&model.Device{})
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query = middleware.ApplyShopFilter(ctx, query)
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query = s.applyDeviceFilters(query, filters)
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if err := query.Find(&devices).Error; err != nil {
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return nil, err
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}
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return devices, nil
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}
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func (s *DeviceStore) UpdateShopID(ctx context.Context, id uint, shopID *uint) error {
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return s.db.WithContext(ctx).Model(&model.Device{}).Where("id = ?", id).Update("shop_id", shopID).Error
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}
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func (s *DeviceStore) BatchUpdateShopIDAndStatus(ctx context.Context, ids []uint, shopID *uint, status int) error {
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if len(ids) == 0 {
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return nil
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}
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updates := map[string]any{
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"shop_id": shopID,
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"status": status,
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"updated_at": time.Now(),
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}
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return s.db.WithContext(ctx).Model(&model.Device{}).Where("id IN ?", ids).Updates(updates).Error
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}
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// GetActivationStatusMap 批量查询设备激活状态。
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// 设备激活规则：存在生效中主套餐，且任意已绑定卡已实名。
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func (s *DeviceStore) GetActivationStatusMap(ctx context.Context, ids []uint) (map[uint]int, error) {
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result := make(map[uint]int, len(ids))
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if len(ids) == 0 {
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return result, nil
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}
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for _, id := range ids {
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result[id] = constants.ActivationStatusInactive
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}
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var activeDeviceIDs []uint
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err := s.db.WithContext(ctx).
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Table("tb_package_usage AS pu").
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Distinct("pu.device_id").
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Joins("JOIN tb_device_sim_binding AS b ON b.device_id = pu.device_id AND b.bind_status = ? AND b.deleted_at IS NULL", constants.BindStatusBound).
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Joins("JOIN tb_iot_card AS c ON c.id = b.iot_card_id AND c.real_name_status = ? AND c.deleted_at IS NULL", constants.RealNameStatusVerified).
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Where("pu.device_id IN ?", ids).
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Where("pu.status = ?", constants.PackageUsageStatusActive).
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Where("pu.master_usage_id IS NULL").
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Where("pu.deleted_at IS NULL").
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Pluck("pu.device_id", &activeDeviceIDs).Error
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if err != nil {
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return nil, err
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}
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for _, id := range activeDeviceIDs {
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result[id] = constants.ActivationStatusActive
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}
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return result, nil
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}
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func (s *DeviceStore) ExistsByDeviceNoBatch(ctx context.Context, deviceNos []string) (map[string]bool, error) {
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result := make(map[string]bool)
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if len(deviceNos) == 0 {
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return result, nil
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}
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var existingDevices []struct {
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VirtualNo string
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}
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if err := s.db.WithContext(ctx).Model(&model.Device{}).
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Select("virtual_no").
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Where("virtual_no IN ?", deviceNos).
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Find(&existingDevices).Error; err != nil {
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return nil, err
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}
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for _, d := range existingDevices {
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result[d.VirtualNo] = true
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}
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return result, nil
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}
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func (s *DeviceStore) GetByDeviceNos(ctx context.Context, deviceNos []string) ([]*model.Device, error) {
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var devices []*model.Device
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if len(deviceNos) == 0 {
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return devices, nil
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}
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query := s.db.WithContext(ctx).Where("virtual_no IN ?", deviceNos)
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// 应用数据权限过滤（NULL shop_id 对代理用户不可见）
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query = middleware.ApplyShopFilter(ctx, query)
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if err := query.Find(&devices).Error; err != nil {
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return nil, err
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}
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return devices, nil
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}
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// BatchUpdateSeriesID 批量更新设备的套餐系列ID
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func (s *DeviceStore) BatchUpdateSeriesID(ctx context.Context, deviceIDs []uint, seriesID *uint) error {
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if len(deviceIDs) == 0 {
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return nil
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}
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return s.db.WithContext(ctx).Model(&model.Device{}).
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Where("id IN ?", deviceIDs).
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Update("series_id", seriesID).Error
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}
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// ListBySeriesID 根据套餐系列ID查询设备列表
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func (s *DeviceStore) ListBySeriesID(ctx context.Context, seriesID uint) ([]*model.Device, error) {
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var devices []*model.Device
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query := s.db.WithContext(ctx).Where("series_id = ?", seriesID)
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// 应用数据权限过滤（NULL shop_id 对代理用户不可见）
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query = middleware.ApplyShopFilter(ctx, query)
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if err := query.Find(&devices).Error; err != nil {
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return nil, err
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}
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return devices, nil
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}
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func (s *DeviceStore) UpdateRechargeTrackingFields(ctx context.Context, deviceID uint, accumulatedJSON, triggeredJSON string) error {
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return s.db.WithContext(ctx).Model(&model.Device{}).
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Where("id = ?", deviceID).
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Updates(map[string]interface{}{
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"accumulated_recharge_by_series": accumulatedJSON,
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"first_recharge_triggered_by_series": triggeredJSON,
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}).Error
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}
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// UpdatePollingStatus 更新设备的轮询启用状态
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func (s *DeviceStore) UpdatePollingStatus(ctx context.Context, deviceID uint, enablePolling bool) error {
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return s.db.WithContext(ctx).Model(&model.Device{}).
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Where("id = ?", deviceID).
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Update("enable_polling", enablePolling).Error
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}
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// UpdateRealnamePolicy 更新设备的实名认证策略
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func (s *DeviceStore) UpdateRealnamePolicy(ctx context.Context, deviceID uint, realnamePolicy string) error {
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return s.db.WithContext(ctx).Model(&model.Device{}).
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Where("id = ?", deviceID).
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Update("realname_policy", realnamePolicy).Error
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}
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