91 lines
1.7 KiB
Go
91 lines
1.7 KiB
Go
package audit
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import (
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"context"
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"sync"
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"time"
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"go.mongodb.org/mongo-driver/bson"
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"go.mongodb.org/mongo-driver/mongo/options"
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)
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// AllQuery ...
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type AllQuery struct {
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Target string
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TargetID string
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// Additional filter
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Author string
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CreateTimeFrom time.Time
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CreateTimeTo time.Time
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// Pagination
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Page int64
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Limit int64
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Sort interface{}
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}
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// All ...
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func (s Service) All(query AllQuery) ([]Audit, int64) {
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var (
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ctx = context.Background()
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colName = getColName(query.Target)
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skip = query.Page * query.Limit
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wg sync.WaitGroup
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result = make([]Audit, 0)
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total int64
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)
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cond := s.getQueryCondition(query)
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wg.Add(1)
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go func() {
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defer wg.Done()
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opts := options.Find().SetLimit(query.Limit).SetSkip(skip).SetSort(bson.M{"_id": -1})
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if query.Sort != nil {
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opts.SetSort(query.Sort)
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}
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// Find db
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cursor, err := s.DB.Collection(colName).Find(ctx, cond, opts)
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if err != nil {
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return
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}
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defer cursor.Close(ctx)
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cursor.All(ctx, &result)
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}()
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wg.Add(1)
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go func() {
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defer wg.Done()
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total, _ = s.DB.Collection(colName).CountDocuments(ctx, cond)
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}()
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wg.Wait()
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return result, total
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}
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func (s Service) getQueryCondition(query AllQuery) bson.D {
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cond := bson.D{
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{"target", query.Target},
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{"targetId", query.TargetID},
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}
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if query.Author != "" {
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cond = append(cond, bson.E{
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Key: "author.id",
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Value: query.Author,
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})
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}
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if !query.CreateTimeFrom.IsZero() || !query.CreateTimeTo.IsZero() {
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v := bson.M{}
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if !query.CreateTimeFrom.IsZero() {
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v["$gte"] = query.CreateTimeFrom
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}
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if !query.CreateTimeTo.IsZero() {
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v["$lt"] = query.CreateTimeTo
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}
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cond = append(cond, bson.E{
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Key: "createdAt",
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Value: v,
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})
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}
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return cond
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}
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