101 lines
2.7 KiB
Go
101 lines
2.7 KiB
Go
package dao
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import (
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"context"
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"database/sql"
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"errors"
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"rag-local/kb/consts"
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"rag-local/kb/model/entity"
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"github.com/gogf/gf/v2/frame/g"
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"github.com/gogf/gf/v2/os/gtime"
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)
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var Case = &caseDao{}
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type caseDao struct{}
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func init() {
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ctx := context.Background()
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_, err := g.DB(consts.DbGroupDefault).Exec(ctx, `CREATE TABLE IF NOT EXISTS `+consts.TableNameCase+` (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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title TEXT NOT NULL DEFAULT '',
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case_number TEXT NOT NULL DEFAULT '',
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case_type TEXT NOT NULL DEFAULT '',
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court TEXT NOT NULL DEFAULT '',
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parties TEXT NOT NULL DEFAULT '',
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description TEXT NOT NULL DEFAULT '',
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dataset_ids TEXT NOT NULL DEFAULT '',
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status INTEGER NOT NULL DEFAULT 0,
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created_at DATETIME DEFAULT (datetime('now','localtime')),
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updated_at DATETIME DEFAULT (datetime('now','localtime'))
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)`)
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if err != nil {
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g.Log().Warningf(ctx, "create kb_case table failed: %v", err)
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}
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}
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func (d *caseDao) GetOne(ctx context.Context, id int64) (*entity.Case, error) {
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var m entity.Case
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err := g.DB(consts.DbGroupDefault).Model(consts.TableNameCase).Ctx(ctx).Where("id", id).Scan(&m)
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if errors.Is(err, sql.ErrNoRows) {
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return nil, nil
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}
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if err != nil {
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return nil, err
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}
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return &m, nil
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}
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func (d *caseDao) List(ctx context.Context, page, pageSize int) ([]*entity.Case, int, error) {
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if page < 1 {
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page = 1
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}
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if pageSize < 1 {
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pageSize = 20
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}
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total, err := g.DB(consts.DbGroupDefault).Model(consts.TableNameCase).Ctx(ctx).Count()
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if err != nil {
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return nil, 0, err
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}
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var list []*entity.Case
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err = g.DB(consts.DbGroupDefault).Model(consts.TableNameCase).Ctx(ctx).
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Page(page, pageSize).OrderDesc("id").Scan(&list)
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if list == nil {
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list = make([]*entity.Case, 0)
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}
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return list, total, err
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}
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func (d *caseDao) Insert(ctx context.Context, m *entity.Case) (int64, error) {
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now := gtime.Now().Format("Y-m-d H:i:s")
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r, err := g.DB(consts.DbGroupDefault).Model(consts.TableNameCase).Ctx(ctx).Data(g.Map{
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"title": m.Title,
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"case_number": m.CaseNumber,
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"case_type": m.CaseType,
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"court": m.Court,
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"parties": m.Parties,
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"description": m.Description,
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"dataset_ids": m.DatasetIds,
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"status": m.Status,
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"created_at": now,
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"updated_at": now,
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}).Insert()
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if err != nil {
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return 0, err
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}
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return r.LastInsertId()
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}
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func (d *caseDao) Update(ctx context.Context, id int64, data g.Map) error {
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data["updated_at"] = gtime.Now().Format("Y-m-d H:i:s")
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_, err := g.DB(consts.DbGroupDefault).Model(consts.TableNameCase).Ctx(ctx).Data(data).Where("id", id).Update()
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return err
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}
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func (d *caseDao) Delete(ctx context.Context, id int64) error {
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_, err := g.DB(consts.DbGroupDefault).Model(consts.TableNameCase).Ctx(ctx).Where("id", id).Delete()
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return err
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}
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