chore: 初始开源发布

iotlcm-admin-svr：管理后台服务。 - Go module：iotlcm → git.5iot.com/iotlcm-public/iotlcm-admin-svr（729 文件） - 凭据与地址脱敏：JWT signingKey（含代码里的 MustGet 默认值）、 MySQL DSN、Redis 口令、告警邮件发件人邮箱全部改为占位；私网 IP → 文档地址段；库名 xiujie_admin → iotlcm - 真实手机号/邮箱 → 合法 11 位编造号 / example.com - 移除内部资产：CI 触发器、过时 DDL（sql/db_iotlcm.sql）、私有依赖 go get 行、明文 registry 登录口令 - 启动 banner 统一 IOTLCM 方块字 + 社区惯例署名 - Dockerfile 改用公共基础镜像 - 拼错的 RADEME.md → README.md，README 重写 - 需要真实数据库的用例改为可用 IOTLCM_TEST_WITH_DB=1 显式启用 - 补 Apache-2.0 LICENSE，LF 行尾 + .gitattributes 数据库 schema 不随本仓发布（生产 DDL 已过时），README 已说明。
2026-10-23 14:46:05 +08:00
commit 59eb34976a
1132 changed files with 138197 additions and 0 deletions
@@ -0,0 +1,111 @@
+package trafficcutoff
+
+import (
+	"context"
+	"fmt"
+	"git.5iot.com/iotlcm-public/iotlcm-admin-svr/internal/consts"
+	"git.5iot.com/iotlcm-public/iotlcm-admin-svr/internal/dao"
+	"git.5iot.com/iotlcm-public/iotlcm-admin-svr/internal/library/batchimport"
+	"git.5iot.com/iotlcm-public/iotlcm-admin-svr/internal/library/batchmetadata"
+	"git.5iot.com/iotlcm-public/iotlcm-admin-svr/internal/logic/iot/simcardbatch/common"
+	"git.5iot.com/iotlcm-public/iotlcm-admin-svr/internal/logic/iot/simcardbatch/dataswitch"
+	"git.5iot.com/iotlcm-public/iotlcm-admin-svr/internal/model/do"
+	"time"
+
+	"github.com/gogf/gf/v2/database/gdb"
+	"github.com/gogf/gf/v2/errors/gerror"
+	"github.com/gogf/gf/v2/frame/g"
+	"github.com/gogf/gf/v2/os/gtime"
+)
+
+func submitCutoffBatch(ctx context.Context, key cutoffBatchGroupKey, items []lockedCutoffCard, runTime time.Time) (*batchimport.Result, error) {
+	if len(items) == 0 {
+		return nil, nil
+	}
+	processor, err := dataswitch.NewProcessor(dataswitch.OperationDataCut)
+	if err != nil {
+		return nil, err
+	}
+	rows := make([]batchimport.Row, 0, len(items))
+	for index, item := range items {
+		rows = append(rows, cutoffDataSwitchRow(index+1, item.Card, runTime))
+	}
+	req := batchimport.SubmitRequest{
+		SourceChannel: batchmetadata.System,
+		ExecutionMode: batchmetadata.Bulk,
+		BizParams:     &common.SubmitOptions{Remark: fmt.Sprintf("达量断网自动触发，触发卡数：%d", len(rows))},
+		SourceType:    consts.BatchSourceTypeScheduled,
+		Operator: batchimport.OperatorContext{
+			TenantId: key.TenantId,
+			DeptId:   key.CreatedDept,
+			UserId:   key.CreatedBy,
+		},
+	}
+	result, err := batchimport.CreatePendingRows(ctx, req, processor, rows, batchimport.PendingOptions{})
+	if err != nil {
+		return nil, err
+	}
+	if err = common.PublishBatchMessageStrict(ctx, result, consts.QueueBatchExecute, "traffic_cutoff"); err != nil {
+		if markErr := markCutoffBatchPublishFailed(ctx, result, err); markErr != nil {
+			return nil, gerror.Wrapf(markErr, "publish cutoff batch failed: %v", err)
+		}
+		return nil, err
+	}
+	return result, nil
+}
+
+func markCutoffBatchPublishFailed(ctx context.Context, result *batchimport.Result, publishErr error) error {
+	if result == nil || result.BatchNo == "" {
+		return nil
+	}
+	reason := "publish batch message failed"
+	if publishErr != nil {
+		reason += ": " + publishErr.Error()
+	}
+	return g.DB().Transaction(ctx, func(ctx context.Context, tx gdb.TX) error {
+		if _, err := tx.Ctx(ctx).Model(dao.BatchMain.Table()).
+			Where(dao.BatchMain.Columns().BatchNo, result.BatchNo).
+			Where(dao.BatchMain.Columns().BatchAsyncStatus, consts.BatchAsyncStatusPending).
+			Data(do.BatchMain{
+				BatchAsyncStatus: consts.BatchAsyncStatusFailed,
+				RunResult:        consts.BatchRunResultFailed,
+				FailReason:       reason,
+				EndTime:          gtime.Now(),
+			}).Update(); err != nil {
+			return gerror.Wrap(err, "mark cutoff batch publish failure")
+		}
+		if _, err := tx.Ctx(ctx).Model(dao.BatchDetail.Table()).
+			Where(dao.BatchDetail.Columns().BatchNo, result.BatchNo).
+			Where(dao.BatchDetail.Columns().DetailStatus, consts.BatchDetailStatusPending).
+			Data(do.BatchDetail{
+				DetailStatus: consts.BatchDetailStatusFailed,
+				ErrorReason:  reason,
+			}).Update(); err != nil {
+			return gerror.Wrap(err, "mark cutoff batch detail publish failure")
+		}
+		return nil
+	})
+}
+
+func cutoffDataSwitchRow(rowNo int, card cutoffCard, runTime time.Time) *dataswitch.Row {
+	triggerReason := "达量断网：已用流量达到配置阈值，系统自动停用数据服务"
+	if card.isCrossMonthHoldReapply() {
+		triggerReason = "达量断网：跨月保持断网，系统重新停用已恢复的数据服务"
+	}
+	return &dataswitch.Row{
+		RowNo:                       rowNo,
+		Iccid:                       card.Iccid,
+		Msisdn:                      card.Msisdn,
+		Imsi:                        card.Imsi,
+		Authorized:                  true,
+		CardID:                      card.Id,
+		CutoffThreshold:             roundCutoffFlow(card.TrafficCutoffThreshold),
+		UsedFlowMb:                  roundCutoffFlow(card.UsedFlowMb),
+		PackageTotalFlowMb:          roundCutoffFlow(cutoffTotalFlowMb(card)),
+		RemainFlowMb:                roundCutoffFlow(cutoffRemainFlowMb(card)),
+		DataServiceStatusBefore:     card.DataServiceStatus,
+		TrafficCutoffCrossMonthHold: card.TrafficCutoffCrossMonthHold,
+		TriggeredAt:                 runTime.Format("2006-01-02 15:04:05"),
+		TriggerReason:               triggerReason,
+	}
+}