Documentation
¶
Index ¶
- Variables
- type Price
- type Product
- type ProductQuery
- type ProductResultSet
- type ProductStore
- func (s *ProductStore) Find(query *ProductQuery) (*ProductResultSet, error)
- func (s *ProductStore) FindOne(query *ProductQuery) (*Product, error)
- func (s *ProductStore) Insert(doc *Product) error
- func (s *ProductStore) MustFind(query *ProductQuery) *ProductResultSet
- func (s *ProductStore) MustFindOne(query *ProductQuery) *Product
- func (s *ProductStore) New(name string, price Price, createdAt time.Time) (doc *Product, err error)
- func (s *ProductStore) Query() *ProductQuery
- func (s *ProductStore) Save(doc *Product) (updated bool, err error)
- func (s *ProductStore) Update(doc *Product) error
- type Status
Constants ¶
This section is empty.
Variables ¶
var Schema = schema{
Product: &schemaProduct{
Status: storable.NewField("status", "int"),
CreatedAt: storable.NewField("createdat", "time.Time"),
UpdatedAt: storable.NewField("updatedat", "time.Time"),
Name: storable.NewField("name", "string"),
Price: &schemaProductPrice{
Amount: storable.NewField("price.amount", "float64"),
Discount: storable.NewField("price.discount", "float64"),
},
Discount: storable.NewField("discount", "float64"),
Url: storable.NewField("url", "string"),
Tags: storable.NewField("tags", "string"),
},
}
Functions ¶
This section is empty.
Types ¶
type Product ¶
type Product struct {
storable.Document `bson:",inline" collection:"products"`
Status Status
CreatedAt time.Time
UpdatedAt time.Time
Name string
Price Price
Discount float64
Url string
Tags []string
}
func (*Product) BeforeInsert ¶
func (*Product) BeforeSave ¶
type ProductQuery ¶
type ProductQuery struct {
storable.BaseQuery
}
func (*ProductQuery) FindById ¶
func (q *ProductQuery) FindById(ids ...bson.ObjectId) *ProductQuery
FindById add a new criteria to the query searching by _id
type ProductResultSet ¶
type ProductResultSet struct {
storable.ResultSet
// contains filtered or unexported fields
}
func (*ProductResultSet) All ¶
func (r *ProductResultSet) All() ([]*Product, error)
All returns all documents on the resultset and close the resultset
func (*ProductResultSet) ForEach ¶
func (r *ProductResultSet) ForEach(f func(*Product) error) error
ForEach iterates the resultset calling to the given function.
func (*ProductResultSet) Get ¶
func (r *ProductResultSet) Get() (*Product, error)
Get returns the document retrieved with the Next method.
func (*ProductResultSet) Next ¶
func (r *ProductResultSet) Next() (returned bool)
Next prepares the next result document for reading with the Get method.
func (*ProductResultSet) One ¶
func (r *ProductResultSet) One() (*Product, error)
One returns the first document on the resultset and close the resultset
type ProductStore ¶
type ProductStore struct {
storable.Store
}
func NewProductStore ¶
func NewProductStore(db *mgo.Database) *ProductStore
func (*ProductStore) Find ¶
func (s *ProductStore) Find(query *ProductQuery) (*ProductResultSet, error)
Find performs a find on the collection using the given query.
func (*ProductStore) FindOne ¶
func (s *ProductStore) FindOne(query *ProductQuery) (*Product, error)
FindOne performs a find on the collection using the given query returning the first document from the resultset.
func (*ProductStore) Insert ¶
func (s *ProductStore) Insert(doc *Product) error
Insert insert the given document on the collection, trigger BeforeInsert and AfterInsert if any. Throws ErrNonNewDocument if doc is a non-new document.
func (*ProductStore) MustFind ¶
func (s *ProductStore) MustFind(query *ProductQuery) *ProductResultSet
MustFind like Find but panics on error
func (*ProductStore) MustFindOne ¶
func (s *ProductStore) MustFindOne(query *ProductQuery) *Product
MustFindOne like FindOne but panics on error
func (*ProductStore) Query ¶
func (s *ProductStore) Query() *ProductQuery
Query return a new instance of ProductQuery.
func (*ProductStore) Save ¶
func (s *ProductStore) Save(doc *Product) (updated bool, err error)
Save insert or update the given document on the collection using Upsert, trigger BeforeUpdate and AfterUpdate if the document is non-new and BeforeInsert and AfterInset if is new.
func (*ProductStore) Update ¶
func (s *ProductStore) Update(doc *Product) error
Update update the given document on the collection, trigger BeforeUpdate and AfterUpdate if any. Throws ErrNewDocument if doc is a new document.
Source Files