efeqt

package
v0.2.10 Latest Latest
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 Go to latest Published: Oct 8, 2024 License: MIT, MIT Imports: 9 Imported by: 0

Documentation

Index

Constants

View Source 
const (
	Insert = "INSERT"
	Update = "UPDATE"
)
View Source 
const (
	SortUp   = "ASC"
	SortDown = "DESC"
)
View Source 
const (
	Id = "id"
)
View Source 
const (
	TsVectorDataType = "TSVECTOR"
)

Variables

View Source 
var (
	ErrorMissingPrimaryKey   = errors.New("missing primary key")
	ErrorMissingDatabase     = errors.New("missing database connection")
	ErrorMismatchQueryTarget = errors.New("mismatch query target len with builders")
	ErrorTargetNoPtr         = errors.New("query target is not a pointer")
	ErrorInvalidMap          = errors.New("invalid map type, needs to be map[string]any")
)

Functions

func CreateFieldsTsVector 

func CreateFieldsTsVector(values Map, fields ...Field) string

func Entity 

func Entity[E entity](override ...Override) *E

func TsVector 

func TsVector(values ...any) string

Types

type BuildResult 

type BuildResult struct {
	Sql    string
	Values map[string]any
}

type DuplicatesBuilder 

type DuplicatesBuilder interface {
	QueryBuilder
	Prevent(fields ...QueryBuilder) ShapeBuilder
	Remove(remove ...bool) ShapeBuilder
}

type EntityBuilder 

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

func (EntityBuilder) Field 

func (b EntityBuilder) Field(name string) Field

type EntityMigrator 

type EntityMigrator interface {
	Cascade(cascade ...bool) EntityMigrator
	GetUpSql() string
	GetDownSql() string
	Up() error
	Down() error

	MustUp()
	MustDown()
}

func Migrate 

func Migrate[E entity](db *esquel.DB) EntityMigrator

type Field 

type Field interface {
	QueryBuilder
	Default(value any) Field
	NotNull(notNull ...bool) Field
	Prefix(prefix string) Field
	PrimaryKey(primaryKey ...bool) Field
	Type(dataType string) Field
	Unique(unique ...bool) Field
	Relationship(relationship Field) Field
	CreateValue(fn func(operation string, values Map) Value) Field
	Name() string
	TsVector() Field
	Serial() Field
	Bool() Field
	Char(n int) Field
	Varchar(n int) Field
	Jsonb() Field
	Int() Field
	Float() Field
	Timestamp() Field
	Timestampz() Field
}

type FilterBuilder 

type FilterBuilder interface {
	QueryBuilder
	Group(builders ...FilterBuilder) FilterBuilder
	Field(field QueryBuilder) FilterBuilder
	Equal(equal ...bool) FilterBuilder
	Is() FilterBuilder
	In(in ...bool) FilterBuilder
	Value(value any, name ...string) FilterBuilder
	Gt() FilterBuilder
	Gte() FilterBuilder
	Lt() FilterBuilder
	Lte() FilterBuilder
	Match() FilterBuilder
	Not(not ...bool) FilterBuilder
	TsQuery(values ...any) FilterBuilder
	Null() FilterBuilder
}

func Filter 

func Filter(modifiers ...Modifier) FilterBuilder

type FindRepository 

type FindRepository interface {
	QueryBuilder
	Run(result any, runner ...Runner) error
	MustRun(result any, runner ...Runner)
}

type Map 

type Map = map[string]any

type Modifier 

type Modifier interface {
	Type() string
}

func After 

func After(use ...bool) Modifier

func Or 

func Or(use ...bool) Modifier

type Override 

type Override struct {
	Table string
	Alias string
}

type QueryBuilder 

type QueryBuilder interface {
	Build() BuildResult
}

func Fragment 

func Fragment(builders ...QueryBuilder) QueryBuilder

func If 

func If(condition bool, qb QueryBuilder) QueryBuilder

func Use 

func Use(values any) QueryBuilder

type RelationshipBuilder 

type RelationshipBuilder interface {
	QueryBuilder
	Keep() RelationshipBuilder
	Prefer() RelationshipBuilder
	Intersect() RelationshipBuilder
	Unify() RelationshipBuilder
	Combine() RelationshipBuilder
}

func Relationship 

func Relationship(relationshipField Field) RelationshipBuilder

type RemoveRepository 

type RemoveRepository interface {
	QueryBuilder
	Run(result any, runner ...Runner) error
	MustRun(result any, runner ...Runner)
}

type RepositoryManager 

type RepositoryManager[E entity] interface {
	Find(builders ...QueryBuilder) FindRepository
	Save(builders ...QueryBuilder) SaveRepository
	Remove(builders ...QueryBuilder) RemoveRepository
}

func Repository 

func Repository[E entity](db *esquel.DB) RepositoryManager[E]

type Runner 

type Runner interface {
	Add(builders ...QueryBuilder)
	AllInSequence(target ...any) error
	AllInParallel(target ...any) error
	MustAllInSequence(target ...any)
	MustAllInParallel(target ...any)
}

func Run 

func Run(db *esquel.DB) Runner

type Safe 

type Safe = esquel.Safe

type SaveRepository 

type SaveRepository interface {
	QueryBuilder
	Run(result any, runner ...Runner) error
	MustRun(result any, runner ...Runner)
	ForceInsert() SaveRepository
}

type SelectorBuilder 

type SelectorBuilder interface {
	QueryBuilder
	Group(qb QueryBuilder) SelectorBuilder
	Field(field QueryBuilder) SelectorBuilder
	As(value string) SelectorBuilder
	Count(f QueryBuilder) SelectorBuilder
	Sum(f QueryBuilder) SelectorBuilder
	Min(qb QueryBuilder) SelectorBuilder
	Max(qb QueryBuilder) SelectorBuilder
	Avg(qb QueryBuilder) SelectorBuilder
}

func Selector 

func Selector(fields ...QueryBuilder) SelectorBuilder

type ShapeBuilder 

type ShapeBuilder interface {
	QueryBuilder
	Start(start int) ShapeBuilder
	Max(max int) ShapeBuilder
	Duplicates() DuplicatesBuilder
	Sort(aliases ...map[string]Field) SortBuilder
}

func Shape 

func Shape() ShapeBuilder

type SortBuilder 

type SortBuilder interface {
	QueryBuilder
	Use(sorters ...Sorter) SortBuilder
	Up(field QueryBuilder) SortBuilder
	Down(field QueryBuilder) SortBuilder
}

type Sorter 

type Sorter struct {
	Field     string `json:"field"`
	Direction string `json:"direction"`
}

type TemporaryBuilder 

type TemporaryBuilder interface {
	QueryBuilder
}

func Temporary 

func Temporary(name string, qb QueryBuilder) TemporaryBuilder

type Value 

type Value any

Source Files

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