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62 lines
1.5 KiB
Go
62 lines
1.5 KiB
Go
package model
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import (
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"go.mongodb.org/mongo-driver/bson/primitive"
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"time"
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)
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type VersionLogElem struct {
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EID string `bson:"e_id"`
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Deleted bool `bson:"deleted"`
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Version uint `bson:"version"`
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LastUpdate time.Time `bson:"last_update"`
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}
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type VersionLogTable struct {
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ID primitive.ObjectID `bson:"_id"`
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DID string `bson:"d_id"`
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Logs []VersionLogElem `bson:"logs"`
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Version uint `bson:"version"`
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Deleted uint `bson:"deleted"`
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LastUpdate time.Time `bson:"last_update"`
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}
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func (v *VersionLogTable) VersionLog() *VersionLog {
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return &VersionLog{
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ID: v.ID,
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DID: v.DID,
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Logs: v.Logs,
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Version: v.Version,
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Deleted: v.Deleted,
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LastUpdate: v.LastUpdate,
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LogLen: 0,
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queryDoc: true,
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}
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}
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type VersionLog struct {
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ID primitive.ObjectID `bson:"_id"`
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DID string `bson:"d_id"`
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Logs []VersionLogElem `bson:"logs"`
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Version uint `bson:"version"`
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Deleted uint `bson:"deleted"`
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LastUpdate time.Time `bson:"last_update"`
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LogLen int `bson:"log_len"`
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queryDoc bool `bson:"-"`
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}
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func (w *VersionLog) Full() bool {
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return w.queryDoc || w.Version == 0 || len(w.Logs) != w.LogLen
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}
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func (w *VersionLog) DeleteAndChangeIDs() (delIds []string, changeIds []string) {
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for _, l := range w.Logs {
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if l.Deleted {
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delIds = append(delIds, l.EID)
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} else {
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changeIds = append(changeIds, l.EID)
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}
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}
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return
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}
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