代码初始化

dao/copydata/population_report_dao.go

@@ -0,0 +1,124 @@
+package copydata
+
+import (
+	consts "cid/consts/public"
+	dto "cid/model/dto/copydata"
+	entity "cid/model/entity/copydata"
+	"context"
+	"errors"
+
+	"gitea.com/red-future/common/db/gfdb"
+	"github.com/gogf/gf/v2/util/gconv"
+)
+
+var PopulationReport = new(populationReportDao)
+
+type populationReportDao struct{}
+
+// Insert 插入人群报表数据
+func (d *populationReportDao) Insert(ctx context.Context, req *dto.PopulationReportItem) (id int64, err error) {
+	var entityData *entity.PopulationReport
+	if err = gconv.Struct(req, &entityData); err != nil {
+		return
+	}
+
+	r, err := gfdb.DB(ctx).Model(ctx, consts.PopulationReportTable).Data(&entityData).Insert()
+	if err != nil {
+		return
+	}
+	return r.LastInsertId()
+}
+
+// BatchInsert 批量插入人群报表数据
+func (d *populationReportDao) BatchInsert(ctx context.Context, reqs []*dto.PopulationReportItem) (successCount int64, failCount int64, failedIndexes []int64, err error) {
+	if len(reqs) == 0 {
+		return 0, 0, nil, errors.New("批量插入数据不能为空")
+	}
+
+	// 分批处理，每批 100 条
+	batchSize := 100
+	successCount = 0
+	failCount = 0
+	failedIndexes = make([]int64, 0)
+
+	for i := 0; i < len(reqs); i += batchSize {
+		end := i + batchSize
+		if end > len(reqs) {
+			end = len(reqs)
+		}
+
+		batch := reqs[i:end]
+		entityList := make([]*entity.PopulationReport, len(batch))
+
+		for j, req := range batch {
+			var entityData entity.PopulationReport
+			if err = gconv.Struct(req, &entityData); err != nil {
+				failCount++
+				failedIndexes = append(failedIndexes, int64(i+j))
+				continue
+			}
+			entityList[j] = &entityData
+		}
+
+		if len(entityList) == 0 {
+			continue
+		}
+
+		// 执行批量插入
+		_, err = gfdb.DB(ctx).Model(ctx, consts.PopulationReportTable).Data(entityList).Insert()
+		if err != nil {
+			// 批量插入失败，尝试逐条插入
+			for k := range batch {
+				_, singleErr := d.Insert(ctx, batch[k])
+				if singleErr != nil {
+					failCount++
+					failedIndexes = append(failedIndexes, int64(i+k))
+				} else {
+					successCount++
+				}
+			}
+		} else {
+			successCount += int64(len(entityList))
+		}
+	}
+
+	return successCount, failCount, failedIndexes, nil
+}
+
+// List 查询人群报表数据列表
+func (d *populationReportDao) List(ctx context.Context, req *dto.ListPopulationReportReq) ([]*entity.PopulationReport, int, error) {
+	model := gfdb.DB(ctx).Model(ctx, consts.PopulationReportTable).Model
+
+	// 构建查询条件
+	if req.ReportDateStr != "" {
+		model = model.Where("report_date_str", req.ReportDateStr)
+	}
+	if req.PhotoId != "" {
+		model = model.Where("photo_id", req.PhotoId)
+	}
+	if req.Keyword != "" {
+		model = model.Where("photo_name LIKE ?", "%"+req.Keyword+"%")
+	}
+
+	// 设置排序
+	model = model.OrderDesc("created_at")
+
+	// 分页查询并获取总数
+	total, err := model.Count()
+	if err != nil {
+		return nil, 0, err
+	}
+
+	var list []*entity.PopulationReport
+	if req.Page != nil {
+		err = model.Page(int(req.Page.PageNum), int(req.Page.PageSize)).Scan(&list)
+	} else {
+		err = model.Scan(&list)
+	}
+
+	if err != nil {
+		return nil, 0, err
+	}
+
+	return list, total, nil
+}