0.29.1原版

2026-07-02 19:14:14 +08:00
commit d94008f0fb
947 changed files with 174905 additions and 0 deletions
@@ -0,0 +1,121 @@
+package mysql
+
+import (
+	"context"
+	"strings"
+
+	"github.com/pkg/errors"
+
+	"github.com/usememos/memos/store"
+)
+
+func (d *DB) CreateMemoShare(ctx context.Context, create *store.MemoShare) (*store.MemoShare, error) {
+	fields := []string{"`uid`", "`memo_id`", "`creator_id`"}
+	placeholders := []string{"?", "?", "?"}
+	args := []any{create.UID, create.MemoID, create.CreatorID}
+
+	if create.ExpiresTs != nil {
+		fields = append(fields, "`expires_ts`")
+		placeholders = append(placeholders, "?")
+		args = append(args, *create.ExpiresTs)
+	}
+
+	stmt := "INSERT INTO `memo_share` (" + strings.Join(fields, ", ") + ") VALUES (" + strings.Join(placeholders, ", ") + ")"
+	result, err := d.db.ExecContext(ctx, stmt, args...)
+	if err != nil {
+		return nil, err
+	}
+
+	rawID, err := result.LastInsertId()
+	if err != nil {
+		return nil, err
+	}
+	id := int32(rawID)
+	ms, err := d.GetMemoShare(ctx, &store.FindMemoShare{ID: &id})
+	if err != nil {
+		return nil, err
+	}
+	if ms == nil {
+		return nil, errors.Errorf("failed to create memo share")
+	}
+	return ms, nil
+}
+
+func (d *DB) ListMemoShares(ctx context.Context, find *store.FindMemoShare) ([]*store.MemoShare, error) {
+	where, args := []string{"1 = 1"}, []any{}
+
+	if find.ID != nil {
+		where, args = append(where, "`id` = ?"), append(args, *find.ID)
+	}
+	if find.UID != nil {
+		where, args = append(where, "`uid` = ?"), append(args, *find.UID)
+	}
+	if find.MemoID != nil {
+		where, args = append(where, "`memo_id` = ?"), append(args, *find.MemoID)
+	}
+	if find.CreatorID != nil {
+		where, args = append(where, "`creator_id` = ?"), append(args, *find.CreatorID)
+	}
+
+	rows, err := d.db.QueryContext(ctx, `
+		SELECT
+			id,
+			uid,
+			memo_id,
+			creator_id,
+			created_ts,
+			expires_ts
+		FROM memo_share
+		WHERE `+strings.Join(where, " AND ")+`
+		ORDER BY id ASC`,
+		args...,
+	)
+	if err != nil {
+		return nil, err
+	}
+	defer rows.Close()
+
+	list := []*store.MemoShare{}
+	for rows.Next() {
+		ms := &store.MemoShare{}
+		if err := rows.Scan(
+			&ms.ID,
+			&ms.UID,
+			&ms.MemoID,
+			&ms.CreatorID,
+			&ms.CreatedTs,
+			&ms.ExpiresTs,
+		); err != nil {
+			return nil, err
+		}
+		list = append(list, ms)
+	}
+
+	if err := rows.Err(); err != nil {
+		return nil, err
+	}
+	return list, nil
+}
+
+func (d *DB) GetMemoShare(ctx context.Context, find *store.FindMemoShare) (*store.MemoShare, error) {
+	list, err := d.ListMemoShares(ctx, find)
+	if err != nil {
+		return nil, err
+	}
+	if len(list) == 0 {
+		return nil, nil
+	}
+	return list[0], nil
+}
+
+func (d *DB) DeleteMemoShare(ctx context.Context, delete *store.DeleteMemoShare) error {
+	where, args := []string{"1 = 1"}, []any{}
+	if delete.ID != nil {
+		where, args = append(where, "`id` = ?"), append(args, *delete.ID)
+	}
+	if delete.UID != nil {
+		where, args = append(where, "`uid` = ?"), append(args, *delete.UID)
+	}
+	_, err := d.db.ExecContext(ctx, "DELETE FROM `memo_share` WHERE "+strings.Join(where, " AND "), args...)
+	return err
+}