store

package

v0.0.0-...-2db7ed4 Latest Latest Go to latest Published: Aug 17, 2018 License: GPL-3.0 Imports: 11 Imported by: 0

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Repository

Documentation ¶

Overview ¶

Package store implements persistent data storage with clean API. Please note that time.Time values are always stored in UTC in the database.

Index ¶

type Store

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type Store ¶

type Store struct {
	// contains filtered or unexported fields
}

Store implements the persistent storage

func From ¶

func From(db *sql.DB) *Store

From creates the store from an existing db connection

func New ¶

func New(driver, config string) *Store

New creates the store using the specified driver and db connection config

func NewTest ¶

func NewTest() *Store

NewTest creates the store from a in-memory test database

func (*Store) CreateCountry ¶

func (s *Store) CreateCountry(c *model.Country) error

func (*Store) CreateItem ¶

func (s *Store) CreateItem(item *model.Item) error

func (*Store) CreateMarket ¶

func (s *Store) CreateMarket(c *model.Market) error

func (*Store) GetCountry ¶

func (s *Store) GetCountry(id int64) (*model.Country, error)

func (*Store) GetCountryByName ¶

func (s *Store) GetCountryByName(name string) (*model.Country, error)

func (*Store) GetCurrency ¶

func (s *Store) GetCurrency(code currency.Currency) (*model.Currency, error)

GetCurrency returns currency detail for specified currency code

func (*Store) GetCurrencyMultiplier ¶

func (s *Store) GetCurrencyMultiplier(date time.Time, from currency.Currency, to currency.Currency) (float64, error)

GetCurrencyMultiplier finds multiplier for converting "from" currency to "to" currency. It does not check reverse record.

func (*Store) GetItem ¶

func (s *Store) GetItem(id int64) (*model.Item, error)

GetItem returns item (company) by ID

func (*Store) GetItemByCode ¶

func (s *Store) GetItemByCode(code string) (*model.Item, error)

func (*Store) GetMarket ¶

func (s *Store) GetMarket(id int64) (*model.Market, error)

func (*Store) GetOrCreateCountry ¶

func (s *Store) GetOrCreateCountry(name string) (*model.Country, error)

func (*Store) GetOrCreateCurrency ¶

func (s *Store) GetOrCreateCurrency(code currency.Currency) (*model.Currency, error)

GetOrCreateCurrency returns currency detail or creates a new currency Nil is returned on error.

func (*Store) StoreCurrencyMultiplier ¶

func (s *Store) StoreCurrencyMultiplier(date time.Time, from currency.Currency, to currency.Currency, mult float64) error

StoreCurrencyMultiplier stores multiplier for the specified date

func (*Store) UpdateCountry ¶

func (s *Store) UpdateCountry(c *model.Country) error

func (*Store) UpdateItem ¶

func (s *Store) UpdateItem(item *model.Item) error

func (*Store) UpdateMarket ¶

func (s *Store) UpdateMarket(c *model.Market) error

Source Files ¶

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Directories ¶

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