code.gitea.io/gitea@v1.19.3/modules/indexer/issues/db.go (about)

     1  // Copyright 2019 The Gitea Authors. All rights reserved.
     2  // SPDX-License-Identifier: MIT
     3  
     4  package issues
     5  
     6  import (
     7  	"context"
     8  
     9  	"code.gitea.io/gitea/models/db"
    10  	issues_model "code.gitea.io/gitea/models/issues"
    11  )
    12  
    13  // DBIndexer implements Indexer interface to use database's like search
    14  type DBIndexer struct{}
    15  
    16  // Init dummy function
    17  func (i *DBIndexer) Init() (bool, error) {
    18  	return false, nil
    19  }
    20  
    21  // SetAvailabilityChangeCallback dummy function
    22  func (i *DBIndexer) SetAvailabilityChangeCallback(callback func(bool)) {
    23  }
    24  
    25  // Ping checks if database is available
    26  func (i *DBIndexer) Ping() bool {
    27  	return db.GetEngine(db.DefaultContext).Ping() != nil
    28  }
    29  
    30  // Index dummy function
    31  func (i *DBIndexer) Index(issue []*IndexerData) error {
    32  	return nil
    33  }
    34  
    35  // Delete dummy function
    36  func (i *DBIndexer) Delete(ids ...int64) error {
    37  	return nil
    38  }
    39  
    40  // Close dummy function
    41  func (i *DBIndexer) Close() {
    42  }
    43  
    44  // Search dummy function
    45  func (i *DBIndexer) Search(ctx context.Context, kw string, repoIDs []int64, limit, start int) (*SearchResult, error) {
    46  	total, ids, err := issues_model.SearchIssueIDsByKeyword(ctx, kw, repoIDs, limit, start)
    47  	if err != nil {
    48  		return nil, err
    49  	}
    50  	result := SearchResult{
    51  		Total: total,
    52  		Hits:  make([]Match, 0, limit),
    53  	}
    54  	for _, id := range ids {
    55  		result.Hits = append(result.Hits, Match{
    56  			ID: id,
    57  		})
    58  	}
    59  	return &result, nil
    60  }