101 lines
3.0 KiB
Go
101 lines
3.0 KiB
Go
package contactusmod
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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 coll *mongos.Collection
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// Init 初始化 contactus 集合和常用查询索引
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func Init(ctx context.Context) {
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coll = mongos.Shop.Coll(TN.ContactUs)
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initIndex(ctx)
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}
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func initIndex(ctx context.Context) {
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indexes := []mongo.IndexModel{
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{
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Keys: bson.D{
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{Key: FN.ContactUs.UserId, Value: 1},
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{Key: FN.ContactUs.CreatedAt, Value: -1},
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{Key: FN.ContactUs.Id, 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.ContactUs.Status, Value: 1},
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{Key: FN.ContactUs.CreatedAt, Value: -1},
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{Key: FN.ContactUs.Id, 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.ContactUs.QuestionType, Value: 1},
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{Key: FN.ContactUs.CreatedAt, Value: -1},
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{Key: FN.ContactUs.Id, 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.ContactUs.CreatedAt, Value: -1},
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{Key: FN.ContactUs.Id, Value: -1},
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},
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},
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}
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if _, err := coll.CreateIndex(ctx, indexes); err != nil {
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panic(fmt.Sprintf("(contactusmod:initIndex) Create Index failed! err:%+v:", err))
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}
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}
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// InsertOneContactUs 插入一条联系我们数据
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//
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// 当 doc.Id 为空时，会使用 mongos.Lid.ContactUs 自动生成自增ID
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func InsertOneContactUs(ctx context.Context, doc *ContactUs) *srvdef.SrvErr {
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if doc.Id == 0 {
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doc.Id = mongos.Lid.ContactUs.Get()
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}
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if _, err := coll.InsertOne(ctx, doc); err != nil {
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log.Warn("联系我们记录写入失败", log.Any("doc", doc), 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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// FindManyContactUs 按条件查询多条联系我们数据
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func FindManyContactUs(ctx context.Context, filter bson.M, opts ...*options.FindOptions) (ContactUsList, *srvdef.SrvErr) {
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var data ContactUsList
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if err := coll.Find(ctx, &data, filter, opts...); err != nil {
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log.Warn("联系我们列表查询失败", 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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// CountContactUs 统计满足条件的联系我们数量
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func CountContactUs(ctx context.Context, filter bson.M, opts ...*options.CountOptions) (int64, *srvdef.SrvErr) {
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count, err := coll.Count(ctx, filter, opts...)
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if err != nil {
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log.Warn("联系我们数量统计失败", 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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// UpdateManyContactUsWithResult 批量更新联系我们数据，并返回命中数量和修改数量
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func UpdateManyContactUsWithResult(ctx context.Context, filter bson.M, update bson.M) (matchedCount int64, modifiedCount int64, serr *srvdef.SrvErr) {
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result, err := coll.UpdateMany(ctx, filter, update)
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if err != nil {
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log.Warn("联系我们批量更新失败", log.E(err), log.Any("filter", filter))
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return 0, 0, srvdef.New(srvdef.ErrDbUpdateError, "", "")
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}
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return result.MatchedCount, result.ModifiedCount, nil
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}
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