timetable-extension #1
@ -154,6 +154,7 @@ func RemoveOutdatedServices(cutoff time.Time) (count int64, err error) {
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// Creates indexes on the Timetable collection... Index suitability needs checking.
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func CreateTimetableIndexes() error {
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	log.Info("Creating timetable indexes")
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	coll := MongoClient.Database(DatabaseName).Collection(TimetableCollection)
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	indexModels := []mongo.IndexModel{
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		{
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@ -163,22 +164,13 @@ func CreateTimetableIndexes() error {
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				{Key: "scheduleStartDate", Value: 1},
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			},
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			Options: options.Index().SetName("delete_query"),
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		},
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		{
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			Keys: bson.D{
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				{Key: "trainUid", Value: 1},
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				{Key: "scheduleStartDate", Value: 1},
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				{Key: "scheduleEndDate", Value: 1},
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				{Key: "daysRun", Value: 1},
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			},
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			Options: options.Index().SetName("find_by_uid"),
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		},
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		}, // The find by UID Query can make use of the delete_query index
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		{
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			Keys: bson.D{
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				{Key: "headcode", Value: 1},
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				{Key: "daysRun", Value: 1},
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				{Key: "scheduleStartDate", Value: 1},
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				{Key: "scheduleEndDate", Value: 1},
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				{Key: "daysRun", Value: 1},
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			},
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			Options: options.Index().SetName("find_by_headcode"),
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		},
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