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b777e50291
### What problem does this PR solve? As title ### Type of change - [x] New Feature (non-breaking change which adds functionality)
81 lines
2.3 KiB
Go
81 lines
2.3 KiB
Go
//
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// Copyright 2026 The InfiniFlow Authors. All Rights Reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//
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package dao
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import (
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"ragflow/internal/entity"
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)
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// TaskDAO task data access object
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type TaskDAO struct{}
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// NewTaskDAO create task DAO
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func NewTaskDAO() *TaskDAO {
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return &TaskDAO{}
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}
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// Create creates a new task
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func (dao *TaskDAO) Create(task *entity.Task) error {
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return DB.Create(task).Error
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}
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// CreateMany creates multiple tasks in one batch.
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func (dao *TaskDAO) CreateMany(tasks []*entity.Task) error {
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if len(tasks) == 0 {
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return nil
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}
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return DB.Create(&tasks).Error
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}
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// GetByID gets task by ID
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func (dao *TaskDAO) GetByID(id string) (*entity.Task, error) {
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var task entity.Task
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err := DB.Where("id = ?", id).First(&task).Error
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if err != nil {
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return nil, err
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}
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return &task, nil
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}
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// DeleteByDocIDs deletes tasks by document IDs (hard delete)
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func (dao *TaskDAO) DeleteByDocIDs(docIDs []string) (int64, error) {
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if len(docIDs) == 0 {
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return 0, nil
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}
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result := DB.Unscoped().Where("doc_id IN ?", docIDs).Delete(&entity.Task{})
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return result.RowsAffected, result.Error
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}
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// DeleteByTenantID deletes all tasks by tenant ID (hard delete via document join)
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func (dao *TaskDAO) DeleteByTenantID(tenantID string) (int64, error) {
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result := DB.Unscoped().Where("doc_id IN (SELECT id FROM document WHERE tenant_id = ?)", tenantID).Delete(&entity.Task{})
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return result.RowsAffected, result.Error
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}
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// GetByDocID gets all tasks by document ID
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func (dao *TaskDAO) GetByDocID(docID string) ([]*entity.Task, error) {
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var tasks []*entity.Task
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err := DB.Where("doc_id = ?", docID).Order("from_page ASC, create_time ASC").Find(&tasks).Error
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return tasks, err
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}
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func (dao *TaskDAO) GetAllTasks() ([]*entity.Task, error) {
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var tasks []*entity.Task
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err := DB.Find(&tasks).Error
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return tasks, err
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}
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