142 lines
3.5 KiB
Go
142 lines
3.5 KiB
Go
package adsmod
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import (
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"fmt"
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"time"
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"91porn-server/common/db"
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"91porn-server/common/log"
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"91porn-server/common/pageopt"
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"91porn-server/models"
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"go.mongodb.org/mongo-driver/bson"
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"go.mongodb.org/mongo-driver/bson/primitive"
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"go.mongodb.org/mongo-driver/mongo"
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)
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const table = models.Ads
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var mdb *db.MongoDB
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func coll(t *db.MongoTool) *db.MongoTool {
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if t == nil {
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return mdb.Coll(table)
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}
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return t.Coll(table)
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}
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// InitIndex 初始化索引
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func initAdsIndex() {
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many := []mongo.IndexModel{
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{
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Keys: bson.D{{Key: "createdAt", Value: -1}},
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},
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{
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Keys: bson.D{{Key: "active", Value: 1}},
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},
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{
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Keys: bson.D{{Key: "updatedAt", Value: 1}},
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},
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{
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Keys: bson.D{{Key: "sortCode", Value: 1}},
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},
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{
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Keys: bson.D{{Key: "type", Value: 1}},
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},
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}
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if _, err := coll(nil).CreateIndex(many); err != nil {
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panic(fmt.Sprintf("%s model set index err ==>[%+v]", table, err))
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}
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}
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// InsertOne 增加广告
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func InsertOne(t *db.MongoTool, doc InsertDoc) (ObjectID, error) {
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if doc.CreatedAt.IsZero() {
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doc.CreatedAt = time.Now()
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}
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res, err := coll(t).InsertOne(doc)
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if err != nil {
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log.Error(fmt.Sprintf("[METHOD-%s]==> Model %s %s fail error:%+v:", "InsertOne", table, "InsertMany", err))
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return ObjectID{}, err
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}
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return res.InsertedID.(ObjectID), nil
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}
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// DeleteOne 删除广告
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func DeleteOne(t *db.MongoTool, id ObjectID) error {
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if _, err := coll(t).DeleteOne(bson.M{"_id": id}); err != nil {
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log.Error(fmt.Sprintf("[METHOD-%s]==> Model %s %s fail error:%+v:", "DeleteOne", table, "DeleteOne", err), log.Any("ids", id))
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if err == mongo.ErrNoDocuments {
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return ADSNotExistError{}
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}
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return err
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}
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return nil
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}
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func updateOne(t *db.MongoTool, doc UpdateDoc, mats ...Matcher) error {
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filter := pageopt.MergeM(mats)
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now := time.Now()
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if doc.UpdatedAt.IsZero() {
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doc.UpdatedAt = now
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}
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res, err := coll(t).UpdateOne(filter, bson.M{"$set": doc})
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if err != nil {
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log.Error(fmt.Sprintf("[METHOD-%s]==> Model %s %s fail error:%+v:", "UpdateAds", table, "UpdateOne", err), log.Any("doc", doc), log.Any("filter", filter))
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return err
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}
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if res.MatchedCount == 0 {
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return ADSNotExistError{}
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}
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return nil
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}
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func UpdateOneByID(t *db.MongoTool, id ObjectID, doc UpdateDoc) error {
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return updateOne(t, doc, (&IDMatch{ID: &id}).New())
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}
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func findOne(mats ...Matcher) (Ads, error) {
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filter := pageopt.MergeM(mats)
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ads := Ads{}
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if err := coll(nil).FindOne(&ads, filter); err != nil {
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return Ads{}, err
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}
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if ads.ID.IsZero() {
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return Ads{}, ADSNotExistError{}
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}
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return ads, nil
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}
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func FindOneByID(id ObjectID) (Ads, error) {
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return findOne((&IDMatch{ID: &id}).New())
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}
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// IncAdsClick 增加广告一次点击
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func IncAdsClick(id primitive.ObjectID) error {
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filter := bson.M{"_id": id}
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update := bson.M{"$inc": bson.M{"click": 1}}
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if _, err := coll(nil).UpdateOne(filter, update); err != nil {
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log.Error(fmt.Sprintf("[METHOD-%s]==> Model %s %s fail error:%+v:", "IncAdsClick", table, "UpdateOne", err), log.Any("id", id))
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return err
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}
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return nil
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}
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var ActiveIsTrue = true
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// ActiveList ActiveList
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func ActiveList(sort Sort, skip, limit *int64, matchs ...Matcher) (AdsSlice, error) {
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matchs = append(matchs, (&ActiveMatch{Active: &ActiveIsTrue}).New())
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return List(sort, skip, limit, matchs...)
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}
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// ActiveStartAndEndList ActiveStartAndEndList
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func ActiveStartAndEndList(sort Sort, skip, limit *int64, matchs ...Matcher) (AdsSlice, error) {
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now := time.Now()
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matchs = append(matchs,
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(&StartLTEMatch{t: now}).New(),
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(&EndGTMatch{t: now}).New(),
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)
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return ActiveList(sort, skip, limit, matchs...)
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}
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