89 lines
2.6 KiB
Go
89 lines
2.6 KiB
Go
package questionnairemod
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import (
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"context"
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"fmt"
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"videoweb/pub/common/log"
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"videoweb/pub/common/srvdef"
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"videoweb/pub/mongos"
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"go.mongodb.org/mongo-driver/bson"
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"go.mongodb.org/mongo-driver/mongo"
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"go.mongodb.org/mongo-driver/mongo/options"
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)
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var db *mongos.Collection
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func Init(ctx context.Context) {
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db = mongos.Shop.Coll(TN.Questionnaire)
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indexes := []mongo.IndexModel{
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{
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Keys: bson.D{
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{Key: FN.Questionnaire.Status, Value: 1},
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{Key: FN.Questionnaire.CreatedAt, Value: -1},
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},
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},
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{
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Keys: bson.D{
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{Key: FN.Questionnaire.CreatedAt, Value: -1},
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},
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},
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}
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if _, err := db.CreateIndex(ctx, indexes); err != nil {
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panic(fmt.Sprintf("(questionnaire:Init) Create Index failed! err:%+v", err))
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}
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}
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// InsertOne 插入一条问卷
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func InsertOne(ctx context.Context, doc *QuestionnaireModel) *srvdef.SrvErr {
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if _, err := db.InsertOne(ctx, doc); err != nil {
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log.Warn("questionnairemod:InsertOne failed", log.E(err))
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return srvdef.New(srvdef.ErrDbInsertError, "", "")
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}
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return nil
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}
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// FindOne 查找一条问卷
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func FindOne(ctx context.Context, filter bson.M, opts ...*options.FindOneOptions) (*QuestionnaireModel, *srvdef.SrvErr) {
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var doc QuestionnaireModel
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if err := db.FindOneEx(ctx, &doc, filter, opts...); err != nil {
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if err == mongo.ErrNoDocuments {
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return nil, srvdef.New(srvdef.ErrNoData, "", "")
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}
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log.Warn("questionnairemod:FindOne failed", log.E(err), log.Any("filter", filter))
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return nil, srvdef.New(srvdef.ErrDbQueryError, "", "")
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}
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return &doc, nil
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}
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// FindMany 查找多条问卷
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func FindMany(ctx context.Context, filter bson.M, opts ...*options.FindOptions) (QuestionnaireModelList, *srvdef.SrvErr) {
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data := make(QuestionnaireModelList, 0)
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if err := db.Find(ctx, &data, filter, opts...); err != nil {
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log.Warn("questionnairemod:FindMany failed", log.E(err), log.Any("filter", filter))
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return nil, srvdef.New(srvdef.ErrDbQueryError, "", "")
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}
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return data, nil
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}
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// Count 统计问卷数量
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func Count(ctx context.Context, filter bson.M) (int64, *srvdef.SrvErr) {
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count, err := db.Count(ctx, filter)
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if err != nil {
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log.Warn("questionnairemod:Count failed", log.E(err), log.Any("filter", filter))
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return 0, srvdef.New(srvdef.ErrDbQueryError, "", "")
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}
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return count, nil
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}
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// UpdateOne 更新一条问卷，返回 MatchedCount
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func UpdateOne(ctx context.Context, filter bson.M, update bson.M) (int64, *srvdef.SrvErr) {
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result, err := db.UpdateOne(ctx, filter, update)
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if err != nil {
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log.Warn("questionnairemod:UpdateOne failed", log.E(err), log.Any("filter", filter))
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return 0, srvdef.New(srvdef.ErrDbUpdateError, "", "")
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}
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return result.MatchedCount, nil
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}
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