1、新增自定义用户私人价格2、优化api服务鉴权缓存3、新增管理员端对公充值

This commit is contained in:
2024-10-21 16:01:20 +08:00
parent 8896fd6b30
commit 2292d25d74
37 changed files with 1903 additions and 907 deletions

View File

@@ -61,7 +61,7 @@ func (m *defaultUserProductsModel) FindUserProductsList(ctx context.Context, use
p.product_code,
COALESCE(p.product_description, '') AS product_description,
p.product_group,
p.product_price,
up.product_price,
up.created_at,
up.updated_at
FROM user_products up
@@ -87,26 +87,11 @@ func (m *defaultUserProductsModel) FindUserProductsList(ctx context.Context, use
return userProducts, total, nil
}
func (m *customUserProductsModel) FindOneUserProduct(ctx context.Context, userId, productId int64) (*UserProducts, error) {
// 定义 Redis 缓存 Set 键
redisKey := fmt.Sprintf("user_products:%d", userId)
// 检查 Redis Set 中是否存在用户与产品的关联
isMember, err := m.rds.SismemberCtx(ctx, redisKey, productId)
if err == nil && isMember {
// 如果 Redis Set 中存在,返回空,因为不需要重复查询
return nil, nil
}
var userProduct UserProducts
query := fmt.Sprintf("SELECT %s FROM %s WHERE `user_id` = ? AND `product_id` = ? LIMIT 1", userProductsRows, m.table)
err = m.QueryRowNoCacheCtx(ctx, &userProduct, query, userId, productId)
err := m.QueryRowNoCacheCtx(ctx, &userProduct, query, userId, productId)
switch err {
case nil:
// 将用户产品的关联写入 Redis Set
_, err = m.rds.SaddCtx(ctx, redisKey, productId)
if err != nil {
return nil, err
}
return &userProduct, nil
case sqlc.ErrNotFound:
// 返回未找到的错误